/* roulang page: index */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }

        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        a:hover {
            color: var(--c-primary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        ul, ol {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
        }

        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }

        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }

        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }

        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }

        /* ---------- 标签/徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
        }

        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }

        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }

        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }

        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }

        /* ---------- Header 双层导航 ---------- */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            transition: box-shadow var(--transition);
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-md);
        }

        .header-primary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding: 14px 0;
            min-height: 64px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 22px;
            color: var(--c-primary);
            letter-spacing: .02em;
            text-decoration: none;
            white-space: nowrap;
        }

        .brand-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: var(--c-primary);
            color: var(--c-highlight);
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }

        .header-search {
            flex: 1;
            max-width: 420px;
            display: flex;
            align-items: center;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            padding: 0 16px;
            height: 42px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .15);
        }

        .header-search input {
            flex: 1;
            border: none;
            background: transparent;
            font-size: 14px;
            color: var(--c-text);
            padding: 0 8px;
            outline: none;
        }

        .header-search input::placeholder {
            color: var(--c-text-soft);
            font-size: 13px;
        }

        .header-search .search-icon {
            color: var(--c-text-soft);
            font-size: 16px;
            flex-shrink: 0;
        }

        .header-cta {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .header-cta .btn {
            padding: 10px 20px;
            font-size: 14px;
        }

        .nav-secondary-wrapper {
            border-top: 1px solid var(--c-border);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--c-border) transparent;
            position: relative;
        }

        .nav-secondary-wrapper::-webkit-scrollbar {
            height: 3px;
        }

        .nav-secondary-wrapper::-webkit-scrollbar-track {
            background: transparent;
        }

        .nav-secondary-wrapper::-webkit-scrollbar-thumb {
            background: var(--c-border);
            border-radius: 99px;
        }

        .nav-tabs {
            display: flex;
            gap: 4px;
            padding: 10px 0;
            min-width: max-content;
        }

        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: var(--c-text-secondary);
            text-decoration: none;
            transition: all var(--transition);
            white-space: nowrap;
            letter-spacing: .01em;
        }

        .nav-tabs a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary);
        }

        .nav-tabs a.active {
            background: var(--c-dark);
            color: var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }

        .mobile-menu-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            align-items: center;
            justify-content: center;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            font-size: 22px;
            color: var(--c-primary);
            flex-shrink: 0;
        }

        /* ---------- Hero ---------- */
        .hero {
            position: relative;
            background: var(--c-dark);
            color: #fff;
            padding: 80px 0 64px;
            overflow: hidden;
            isolation: isolate;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-1.webp') center / cover no-repeat;
            z-index: -2;
            opacity: .55;
        }

        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(11, 31, 25, .82) 0%, rgba(11, 31, 25, .68) 55%, rgba(13, 42, 34, .92) 100%);
            z-index: -1;
        }

        .hero .container {
            display: grid;
            grid-template-columns: 1.15fr .85fr;
            gap: 56px;
            align-items: center;
        }

        .hero-text h1 {
            font-size: 42px;
            line-height: 1.25;
            font-weight: 800;
            color: #fff;
            margin-bottom: 20px;
            letter-spacing: .01em;
        }

        .hero-text h1 .highlight {
            color: var(--c-highlight);
        }

        .hero-text .hero-sub {
            font-size: 17px;
            line-height: 1.9;
            color: rgba(255, 255, 255, .85);
            margin-bottom: 28px;
            max-width: 620px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 28px;
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, .15);
        }

        .hero-stat {
            text-align: left;
        }

        .hero-stat .stat-num {
            font-size: 26px;
            font-weight: 800;
            color: var(--c-highlight);
            font-family: var(--font-mono);
            letter-spacing: .02em;
        }

        .hero-stat .stat-label {
            font-size: 12px;
            color: rgba(255, 255, 255, .7);
            margin-top: 2px;
        }

        .hero-card {
            background: rgba(255, 255, 255, .08);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, .16);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-lg);
        }

        .hero-card .hc-label {
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: .08em;
            color: var(--c-highlight-soft);
            margin-bottom: 12px;
        }

        .hc-matches {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .hc-match {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 14px;
            background: rgba(255, 255, 255, .06);
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, .09);
            font-size: 13px;
            gap: 12px;
        }

        .hc-match .tm {
            display: flex;
            align-items: center;
            gap: 8px;
            min-width: 90px;
        }

        .hc-match .score {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 16px;
            padding: 2px 10px;
            border-radius: 6px;
            background: rgba(255, 255, 255, .1);
            letter-spacing: .05em;
        }

        .hc-match .tag {
            font-size: 11px;
            color: rgba(255, 255, 255, .75);
            text-align: right;
            min-width: 64px;
        }

        /* ---------- 横向焦点条 ---------- */
        .focus-strip {
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            padding: 14px 0;
            overflow: hidden;
        }

        .focus-strip .strip-inner {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            padding: 2px 0;
        }

        .focus-strip .strip-inner::-webkit-scrollbar {
            display: none;
        }

        .focus-item {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            white-space: nowrap;
            padding: 6px 14px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            font-size: 13px;
            font-weight: 500;
            color: var(--c-text-secondary);
            transition: background var(--transition), border-color var(--transition);
        }

        .focus-item:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary-green);
            color: var(--c-primary);
        }

        .focus-item .dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            flex-shrink: 0;
        }

        .dot.red { background: var(--c-score-red); }
        .dot.green { background: var(--c-primary-green); }
        .dot.blue { background: var(--c-score-blue); }
        .dot.draw { background: var(--c-score-draw); }

        /* ---------- 板块通用 ---------- */
        section {
            padding: 72px 0;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: .08em;
            color: var(--c-primary-green);
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        .section-title {
            font-size: 28px;
            line-height: 1.35;
            font-weight: 800;
            color: var(--c-text);
            margin-bottom: 14px;
            letter-spacing: .01em;
        }

        .section-desc {
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.8;
            max-width: 720px;
            margin-bottom: 30px;
        }

        .section-title .hl {
            color: var(--c-primary-green);
        }

        .bg-secondary {
            background: var(--c-bg-secondary);
        }

        .bg-dark {
            background: var(--c-dark);
            color: #fff;
        }

        .bg-dark .section-title {
            color: #fff;
        }

        .bg-dark .section-desc {
            color: rgba(255, 255, 255, .7);
        }

        /* ---------- 痛点区 ---------- */
        .pain-section {
            padding-bottom: 72px;
        }

        .pain-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .pain-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .pain-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 18px 20px;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .pain-item:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-primary-green);
        }

        .pain-item .icon-box {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--c-bg-secondary);
            font-size: 18px;
            flex-shrink: 0;
        }

        .pain-item h4 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 4px;
            color: var(--c-text);
        }

        .pain-item p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }

        .pain-visual {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            position: relative;
        }

        .pain-visual img {
            width: 100%;
            height: 380px;
            object-fit: cover;
        }

        .pain-visual .overlay-tag {
            position: absolute;
            bottom: 16px;
            left: 16px;
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        /* ---------- 解决方案区 ---------- */
        .solution-layout {
            display: grid;
            grid-template-columns: .8fr 1.2fr;
            gap: 44px;
            align-items: start;
        }

        .solution-left .section-title {
            margin-bottom: 16px;
        }

        .solution-left p {
            color: var(--c-text-secondary);
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .solution-left .btn {
            margin-top: 8px;
        }

        .solution-cards {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .solution-card-wide {
            display: grid;
            grid-template-columns: 160px 1fr;
            gap: 22px;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 26px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .solution-card-wide:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-primary-green);
            transform: translateY(-2px);
        }

        .solution-card-wide .card-img {
            border-radius: 10px;
            overflow: hidden;
        }

        .solution-card-wide .card-img img {
            width: 100%;
            height: 120px;
            object-fit: cover;
        }

        .solution-card-wide h4 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--c-text);
        }

        .solution-card-wide p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.75;
            margin-bottom: 10px;
        }

        .solution-card-wide .meta-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        /* ---------- 成果数据区 ---------- */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-bottom: 36px;
        }

        .metric-card {
            text-align: center;
            padding: 30px 20px;
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .metric-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .metric-card .metric-num {
            font-size: 32px;
            font-weight: 800;
            color: var(--c-primary-green);
            font-family: var(--font-mono);
            letter-spacing: .03em;
        }

        .metric-card .metric-label {
            font-size: 13px;
            color: var(--c-text-secondary);
            margin-top: 6px;
        }

        .metric-card .metric-trend {
            display: inline-block;
            margin-top: 8px;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
        }

        .trend-up {
            color: var(--c-primary-green);
            background: #E4F5EC;
        }

        .trend-flat {
            color: var(--c-text-secondary);
            background: var(--c-bg-secondary);
        }

        .trend-hot {
            color: var(--c-score-red);
            background: #FDE8E8;
        }

        .chart-placeholder {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .chart-placeholder .chart-bars {
            display: flex;
            align-items: flex-end;
            gap: 14px;
            height: 140px;
            padding-top: 10px;
        }

        .chart-bar-group {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
        }

        .chart-bar {
            width: 100%;
            max-width: 44px;
            border-radius: 8px 8px 0 0;
            background: var(--c-primary-green);
            opacity: .85;
            transition: opacity var(--transition);
            min-height: 12px;
        }

        .chart-bar:hover {
            opacity: 1;
        }

        .chart-bar.hl-bar {
            background: var(--c-highlight);
        }

        .chart-bar-label {
            font-size: 11px;
            color: var(--c-text-soft);
        }

        /* ---------- 深度内容区 ---------- */
        .deep-article {
            display: grid;
            grid-template-columns: .9fr 1.1fr;
            gap: 44px;
            align-items: center;
            background: #fff;
            border-radius: var(--radius-card);
            padding: 40px;
            border: 1px solid var(--c-border);
            box-shadow: var(--shadow-sm);
            margin-bottom: 32px;
        }

        .deep-article.reverse {
            grid-template-columns: 1.1fr .9fr;
        }

        .deep-article .article-img {
            border-radius: 10px;
            overflow: hidden;
        }

        .deep-article .article-img img {
            width: 100%;
            height: 300px;
            object-fit: cover;
        }

        .deep-article h3 {
            font-size: 24px;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--c-text);
            line-height: 1.4;
        }

        .deep-article p {
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.9;
            margin-bottom: 14px;
        }

        .deep-article .read-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
            font-size: 14px;
            color: var(--c-primary-green);
        }

        .deep-article .read-link:hover {
            color: var(--c-primary);
            gap: 12px;
        }

        /* ---------- 片库轨道 ---------- */
        .track-section {
            background: var(--c-dark);
            color: #fff;
            padding: 72px 0;
        }

        .track-section .section-title {
            color: #fff;
        }

        .track-section .section-desc {
            color: rgba(255, 255, 255, .7);
        }

        .track-scroll {
            display: flex;
            gap: 18px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, .2) transparent;
            padding: 10px 0 16px;
        }

        .track-scroll::-webkit-scrollbar {
            height: 4px;
        }

        .track-scroll::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, .3);
            border-radius: 99px;
        }

        .track-card {
            flex: 0 0 280px;
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--c-dark-2);
            border: 1px solid rgba(255, 255, 255, .1);
            transition: all var(--transition);
            position: relative;
            cursor: pointer;
        }

        .track-card:hover {
            border-color: var(--c-highlight);
            box-shadow: 0 12px 32px rgba(0, 0, 0, .3);
            transform: translateY(-4px);
        }

        .track-card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: 0;
        }

        .track-card .track-info {
            padding: 18px 20px;
        }

        .track-card .track-info h4 {
            font-size: 17px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 6px;
        }

        .track-card .track-info p {
            font-size: 13px;
            color: rgba(255, 255, 255, .65);
            line-height: 1.6;
            margin-bottom: 10px;
        }

        .track-card .track-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 600;
            color: var(--c-highlight);
        }

        .track-card .hover-veil {
            position: absolute;
            inset: 0;
            background: rgba(11, 31, 25, .75);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity var(--transition);
            border-radius: var(--radius-card);
        }

        .track-card:hover .hover-veil {
            opacity: 1;
        }

        .track-card .hover-veil .veil-btn {
            background: var(--c-highlight);
            color: var(--c-dark);
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 700;
            font-size: 14px;
        }

        /* ---------- 节日战役区 ---------- */
        .campaign-section {
            background: linear-gradient(135deg, var(--c-primary) 0%, #0A5238 60%, #0E6B45 100%);
            color: #fff;
            padding: 64px 0;
            position: relative;
            overflow: hidden;
        }

        .campaign-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.webp') center / cover no-repeat;
            opacity: .18;
            z-index: 0;
        }

        .campaign-section .container {
            position: relative;
            z-index: 1;
        }

        .campaign-inner {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 40px;
            align-items: center;
        }

        .campaign-inner h2 {
            font-size: 30px;
            font-weight: 800;
            margin-bottom: 14px;
            letter-spacing: .01em;
        }

        .campaign-inner h2 .hl {
            color: var(--c-highlight);
        }

        .campaign-inner p {
            font-size: 15px;
            color: rgba(255, 255, 255, .8);
            line-height: 1.85;
            margin-bottom: 22px;
            max-width: 580px;
        }

        .campaign-perks {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 24px;
        }

        .campaign-perks .perk {
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .2);
            border-radius: var(--radius-pill);
            padding: 6px 16px;
            font-size: 13px;
            font-weight: 500;
        }

        .campaign-countdown {
            display: flex;
            gap: 16px;
            margin-bottom: 24px;
        }

        .cd-box {
            text-align: center;
            background: rgba(255, 255, 255, .12);
            border-radius: 12px;
            padding: 14px 18px;
            min-width: 68px;
            border: 1px solid rgba(255, 255, 255, .18);
        }

        .cd-box .cd-num {
            font-size: 30px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--c-highlight);
        }

        .cd-box .cd-label {
            font-size: 11px;
            color: rgba(255, 255, 255, .7);
        }

        .campaign-inner .btn-highlight {
            font-size: 16px;
        }

        /* ---------- 数据排行区 ---------- */
        .rank-table-wrap {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .rank-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
            min-width: 640px;
        }

        .rank-table th {
            text-align: left;
            padding: 16px 20px;
            background: var(--c-bg-secondary);
            font-weight: 700;
            font-size: 13px;
            color: var(--c-text-secondary);
            border-bottom: 1px solid var(--c-border);
            white-space: nowrap;
        }

        .rank-table td {
            padding: 14px 20px;
            border-bottom: 1px solid var(--c-border);
            color: var(--c-text-secondary);
            font-size: 14px;
        }

        .rank-table tr:last-child td {
            border-bottom: none;
        }

        .rank-table tr:hover td {
            background: #FAFCFB;
        }

        .rank-table .team-cell {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--c-text);
        }

        .rank-table .rank-num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 16px;
            color: var(--c-primary);
        }

        .rank-table .stat-up {
            color: var(--c-primary-green);
            font-weight: 600;
        }

        .rank-table .stat-down {
            color: var(--c-score-red);
            font-weight: 600;
        }

        .table-scroll-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
        }

        .table-sidebar {
            display: grid;
            gap: 18px;
            align-self: start;
        }

        .table-mini-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 18px 20px;
            box-shadow: var(--shadow-sm);
        }

        .table-mini-card h5 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--c-text);
        }

        .table-mini-card p {
            font-size: 13px;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }

        /* ---------- 证言区 ---------- */
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }

        .t-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 26px;
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 14px;
            transition: all var(--transition);
        }

        .t-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-primary-green);
        }

        .t-card .quote-mark {
            color: var(--c-highlight);
            font-size: 42px;
            line-height: 1;
            font-weight: 900;
            font-family: Georgia, serif;
        }

        .t-card .t-text {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.8;
            flex: 1;
        }

        .t-card .t-author {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-top: 10px;
            border-top: 1px solid var(--c-border);
        }

        .t-card .t-author-img {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            object-fit: cover;
            flex-shrink: 0;
        }

        .t-card .t-author .name {
            font-weight: 700;
            font-size: 14px;
            color: var(--c-text);
        }

        .t-card .t-author .role {
            font-size: 12px;
            color: var(--c-text-soft);
        }

        /* ---------- 品牌介绍 ---------- */
        .brand-about {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 48px;
            align-items: center;
        }

        .brand-about .brand-img {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .brand-about .brand-img img {
            height: 360px;
            object-fit: cover;
            width: 100%;
        }

        .brand-about .brand-text .section-title {
            margin-bottom: 18px;
        }

        .brand-about .brand-text p {
            color: var(--c-text-secondary);
            line-height: 1.9;
            font-size: 15px;
            margin-bottom: 14px;
        }

        .about-check-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 16px;
        }

        .about-check-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--c-text);
            font-weight: 500;
        }

        .about-check-list .check {
            color: var(--c-primary-green);
            font-weight: 700;
            font-size: 16px;
        }

        /* ---------- 新闻中心 ---------- */
        .news-grid {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 32px;
            align-items: start;
        }

        .news-main-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-item {
            display: grid;
            grid-template-columns: auto 1fr auto;
            gap: 20px;
            padding: 20px 22px;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            align-items: center;
        }

        .news-item:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--c-primary-green);
            transform: translateX(4px);
        }

        .news-date-box {
            text-align: center;
            background: var(--c-bg-secondary);
            border-radius: 10px;
            padding: 10px 14px;
            min-width: 72px;
        }

        .news-date-box .day {
            font-size: 22px;
            font-weight: 800;
            color: var(--c-primary);
            font-family: var(--font-mono);
        }

        .news-date-box .month {
            font-size: 12px;
            color: var(--c-text-soft);
        }

        .news-item .news-content h4 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--c-text);
        }

        .news-item .news-content p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }

        .news-item .btn {
            flex-shrink: 0;
        }

        .news-sidebar {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .news-side-card {
            background: var(--c-dark);
            border-radius: var(--radius-card);
            padding: 24px;
            color: #fff;
        }

        .news-side-card h4 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 14px;
            color: var(--c-highlight);
        }

        .news-side-card ul {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .news-side-card ul li a {
            color: rgba(255, 255, 255, .8);
            font-size: 14px;
            line-height: 1.6;
            display: block;
            padding: 6px 0;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
            transition: color var(--transition);
        }

        .news-side-card ul li a:hover {
            color: var(--c-highlight);
        }

        .news-subscribe {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            text-align: center;
        }

        .news-subscribe h4 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .news-subscribe p {
            font-size: 13px;
            color: var(--c-text-secondary);
            margin-bottom: 16px;
        }

        .news-subscribe form {
            display: flex;
            gap: 8px;
        }

        .news-subscribe input {
            flex: 1;
            padding: 11px 16px;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-btn);
            font-size: 14px;
            background: var(--c-bg);
            color: var(--c-text);
            outline: none;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .news-subscribe input:focus {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
        }

        /* ---------- FAQ ---------- */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item:hover {
            border-color: var(--c-primary-green);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 700;
            color: var(--c-text);
            background: transparent;
            text-align: left;
            transition: color var(--transition);
        }

        .faq-question:hover {
            color: var(--c-primary-green);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 20px;
            color: var(--c-text-soft);
            transition: transform var(--transition), color var(--transition);
        }

        details[open] .faq-icon {
            transform: rotate(45deg);
            color: var(--c-primary-green);
        }

        .faq-answer {
            padding: 0 22px 20px;
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.8;
            max-height: 0;
            overflow: hidden;
            transition: max-height .4s ease, padding .3s ease;
        }

        details[open] .faq-answer {
            max-height: 300px;
        }

        /* ---------- CTA ---------- */
        .cta-section {
            background: var(--c-dark);
            color: #fff;
            padding: 80px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-3.webp') center / cover no-repeat;
            opacity: .18;
            z-index: 0;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-section h2 {
            font-size: 32px;
            font-weight: 800;
            margin-bottom: 16px;
        }

        .cta-section h2 .hl {
            color: var(--c-highlight);
        }

        .cta-section p {
            font-size: 16px;
            color: rgba(255, 255, 255, .75);
            line-height: 1.8;
            max-width: 600px;
            margin: 0 auto 28px;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            justify-content: center;
        }

        /* ---------- 页脚 ---------- */
        .site-footer {
            background: #091711;
            color: rgba(255, 255, 255, .75);
            padding: 56px 0 28px;
            border-top: 1px solid rgba(255, 255, 255, .06);
        }

        .footer-top {
            display: grid;
            grid-template-columns: 1.4fr .8fr .8fr 1fr;
            gap: 36px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
            margin-bottom: 28px;
        }

        .footer-brand h3 {
            font-size: 20px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
            line-height: 1.8;
            max-width: 320px;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul a {
            color: rgba(255, 255, 255, .6);
            font-size: 13px;
            transition: color var(--transition);
            display: inline-block;
        }

        .footer-col ul a:hover {
            color: var(--c-highlight);
        }

        .footer-subscribe p {
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
            margin-bottom: 12px;
            line-height: 1.7;
        }

        .footer-subscribe form {
            display: flex;
            gap: 8px;
        }

        .footer-subscribe input {
            flex: 1;
            padding: 11px 14px;
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .18);
            border-radius: var(--radius-btn);
            font-size: 13px;
            color: #fff;
            outline: none;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .4);
        }

        .footer-subscribe input:focus {
            border-color: var(--c-highlight);
            box-shadow: 0 0 0 3px rgba(200, 255, 0, .2);
        }

        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            font-size: 12px;
            color: rgba(255, 255, 255, .45);
        }

        .footer-bottom .legal-links {
            display: flex;
            gap: 16px;
            align-items: center;
        }

        .footer-bottom .legal-links a {
            color: rgba(255, 255, 255, .55);
            font-size: 12px;
            transition: color var(--transition);
        }

        .footer-bottom .legal-links a:hover {
            color: var(--c-highlight);
        }

        /* ---------- 响应式 ---------- */
        @media (max-width: 1024px) {
            .hero .container {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .solution-layout {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .news-grid {
                grid-template-columns: 1fr;
            }

            .brand-about {
                grid-template-columns: 1fr;
            }

            .campaign-inner {
                grid-template-columns: 1fr;
            }

            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .testimonials-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .deep-article,
            .deep-article.reverse {
                grid-template-columns: 1fr;
                gap: 24px;
                padding: 28px;
            }

            .footer-top {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            section {
                padding: 48px 0;
            }

            .header-cta .btn {
                padding: 8px 14px;
                font-size: 12px;
            }

            .header-search {
                max-width: 160px;
                height: 38px;
            }

            .brand-logo {
                font-size: 18px;
            }

            .brand-logo .logo-mark {
                width: 32px;
                height: 32px;
                font-size: 15px;
                border-radius: 8px;
            }

            .hero {
                padding: 52px 0 44px;
            }

            .hero-text h1 {
                font-size: 28px;
                line-height: 1.3;
            }

            .hero-text .hero-sub {
                font-size: 15px;
                line-height: 1.75;
            }

            .hero-actions {
                gap: 10px;
            }

            .hero-stats {
                gap: 16px;
            }

            .hero-stat .stat-num {
                font-size: 20px;
            }

            .section-title {
                font-size: 22px;
                line-height: 1.4;
            }

            .pain-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .pain-visual img {
                height: 240px;
            }

            .solution-card-wide {
                grid-template-columns: 1fr;
                gap: 16px;
                padding: 20px;
            }

            .solution-card-wide .card-img img {
                height: 160px;
            }

            .metrics-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }

            .metric-card {
                padding: 20px 14px;
            }

            .metric-card .metric-num {
                font-size: 24px;
            }

            .chart-placeholder {
                padding: 18px;
            }

            .chart-placeholder .chart-bars {
                height: 100px;
                gap: 8px;
            }

            .deep-article {
                padding: 20px;
                gap: 18px;
            }

            .deep-article .article-img img {
                height: 200px;
            }

            .deep-article h3 {
                font-size: 19px;
            }

            .deep-article p {
                font-size: 14px;
                line-height: 1.8;
            }

            .track-card {
                flex: 0 0 240px;
            }

            .track-card img {
                height: 150px;
            }

            .campaign-inner h2 {
                font-size: 24px;
            }

            .cd-box {
                padding: 10px 14px;
                min-width: 56px;
            }

            .cd-box .cd-num {
                font-size: 22px;
            }

            .news-item {
                grid-template-columns: 1fr;
                gap: 12px;
                padding: 16px 18px;
            }

            .news-date-box {
                min-width: 60px;
                padding: 8px 12px;
                border-radius: 8px;
                display: inline-block;
                text-align: center;
            }

            .news-date-box .day {
                font-size: 18px;
            }

            .news-subscribe form {
                flex-direction: column;
            }

            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }

            .footer-bottom .legal-links {
                flex-wrap: wrap;
                gap: 10px;
            }

            .cta-section h2 {
                font-size: 24px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

            .header-primary {
                gap: 10px;
                padding: 10px 0;
            }

            .header-search {
                max-width: 120px;
                padding: 0 10px;
                height: 36px;
            }

            .header-search input {
                font-size: 12px;
                padding: 0 4px;
            }

            .header-cta .btn {
                padding: 7px 12px;
                font-size: 11px;
                border-radius: 7px;
            }

            .brand-logo {
                font-size: 16px;
                gap: 6px;
            }

            .brand-logo .logo-mark {
                width: 28px;
                height: 28px;
                font-size: 13px;
            }

            .nav-tabs a {
                padding: 6px 14px;
                font-size: 13px;
            }

            .hero {
                padding: 40px 0 36px;
            }

            .hero-text h1 {
                font-size: 24px;
            }

            .hero-text .hero-sub {
                font-size: 14px;
                line-height: 1.7;
                margin-bottom: 20px;
            }

            .hero-actions .btn {
                padding: 10px 18px;
                font-size: 13px;
            }

            .hero-stats {
                flex-direction: column;
                gap: 10px;
                padding-top: 14px;
            }

            .hero-card {
                padding: 16px;
            }

            .hc-match {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
                padding: 8px 12px;
                font-size: 12px;
            }

            .hc-match .tm {
                min-width: auto;
            }

            .hc-match .tag {
                text-align: left;
                min-width: auto;
            }

            .section-title {
                font-size: 20px;
            }

            .section-desc {
                font-size: 14px;
                margin-bottom: 20px;
            }

            .pain-item {
                padding: 14px 16px;
                gap: 10px;
            }

            .pain-item .icon-box {
                width: 30px;
                height: 30px;
                font-size: 15px;
                border-radius: 8px;
            }

            .pain-item h4 {
                font-size: 14px;
            }

            .pain-item p {
                font-size: 13px;
            }

            .solution-card-wide {
                padding: 16px;
            }

            .solution-card-wide h4 {
                font-size: 16px;
            }

            .solution-card-wide p {
                font-size: 13px;
                line-height: 1.7;
            }

            .metrics-grid {
                gap: 8px;
            }

            .metric-card {
                padding: 16px 12px;
            }

            .metric-card .metric-num {
                font-size: 20px;
            }

            .metric-card .metric-label {
                font-size: 11px;
            }

            .testimonials-grid {
                grid-template-columns: 1fr;
            }

            .t-card {
                padding: 18px;
            }

            .t-card .quote-mark {
                font-size: 32px;
            }

            .t-card .t-text {
                font-size: 13px;
                line-height: 1.7;
            }

            .faq-question {
                padding: 14px 16px;
                font-size: 14px;
                gap: 10px;
            }

            .faq-answer {
                padding: 0 16px 16px;
                font-size: 13px;
            }

            .news-item {
                padding: 14px;
            }

            .news-item .news-content h4 {
                font-size: 15px;
            }

            .news-item .news-content p {
                font-size: 13px;
                line-height: 1.65;
            }

            .campaign-inner h2 {
                font-size: 20px;
            }

            .campaign-inner p {
                font-size: 14px;
            }

            .cd-box {
                padding: 8px 10px;
                min-width: 44px;
            }

            .cd-box .cd-num {
                font-size: 18px;
            }

            .cta-section h2 {
                font-size: 20px;
            }

            .cta-section p {
                font-size: 14px;
            }
        }

/* roulang page: category3 */
/* ========== 球探体育设计系统（与首页对齐，补全完整视觉体系） ========== */
:root {
  --c-primary: #0B3D2E;
  --c-primary-green: #0E7A3C;
  --c-highlight: #C8FF00;
  --c-highlight-soft: #D6F36C;
  --c-bg: #F4F7F5;
  --c-bg-secondary: #EAF1EC;
  --c-dark: #0B1F19;
  --c-dark-2: #0D2A22;
  --c-text: #14201A;
  --c-text-secondary: #4A5B52;
  --c-text-soft: #7A8A80;
  --c-border: #D8E2DC;
  --c-score-red: #E5484D;
  --c-score-draw: #8C9B92;
  --c-score-blue: #2F6FED;
  --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
  --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
  --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
  --radius-card: 14px;
  --radius-btn: 9px;
  --radius-pill: 999px;
  --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
  --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
  --container: 1200px;
  --transition: .25s cubic-bezier(.2, .6, .35, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.85;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-card);
}

a {
  color: var(--c-primary-green);
  text-decoration: none;
  transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}
a:hover {
  color: var(--c-primary);
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--c-highlight);
  outline-offset: 2px;
  border-radius: 4px;
}

button, input, textarea, select {
  font-family: var(--font-sans);
  font-size: 1rem;
}
button {
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- 按钮系统 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.4;
  transition: all var(--transition);
  white-space: nowrap;
  letter-spacing: .01em;
  text-decoration: none;
}
.btn-primary {
  background: var(--c-primary-green);
  color: #fff;
  border: 1px solid var(--c-primary-green);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: #0a6330;
  border-color: #0a6330;
  color: #fff;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}
.btn-highlight {
  background: var(--c-highlight);
  color: var(--c-dark);
  border: 1px solid var(--c-highlight);
  box-shadow: var(--shadow-sm);
}
.btn-highlight:hover {
  background: #b8e600;
  border-color: #b8e600;
  color: var(--c-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--c-primary);
  border: 1.5px solid var(--c-primary-green);
}
.btn-outline:hover {
  background: var(--c-bg-secondary);
  border-color: var(--c-primary);
  color: var(--c-primary);
  box-shadow: var(--shadow-sm);
}
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, .35);
}
.btn-outline-light:hover {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .6);
  color: #fff;
}
.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
  border-radius: 7px;
}
.btn-lg {
  padding: 16px 32px;
  font-size: 17px;
}

/* ---------- 标签/徽章 ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .03em;
  background: var(--c-bg-secondary);
  color: var(--c-primary-green);
  border: 1px solid var(--c-border);
}
.badge-highlight {
  background: var(--c-highlight);
  color: var(--c-dark);
  border-color: var(--c-highlight);
}
.badge-dark {
  background: var(--c-dark);
  color: var(--c-highlight-soft);
  border-color: var(--c-dark);
}
.badge-red {
  background: #FDE8E8;
  color: var(--c-score-red);
  border-color: #F5C6C6;
}
.badge-blue {
  background: #E8EFFD;
  color: var(--c-score-blue);
  border-color: #C0D4F5;
}
.badge-outline {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-border);
}

/* ---------- header/nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--c-border);
}
.header-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 68px;
  flex-wrap: wrap;
  padding: 8px 0;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--c-primary);
  white-space: nowrap;
}
.brand-logo:hover {
  color: var(--c-primary-green);
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--c-primary);
  color: var(--c-highlight);
  font-size: 20px;
  font-weight: 700;
  flex-shrink: 0;
}
.header-search {
  flex: 1;
  max-width: 380px;
  position: relative;
  min-width: 180px;
}
.header-search .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--c-text-soft);
  pointer-events: none;
}
.header-search input {
  width: 100%;
  padding: 10px 16px 10px 42px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--c-border);
  background: var(--c-bg);
  font-size: 14px;
  color: var(--c-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.header-search input:focus {
  outline: none;
  border-color: var(--c-primary-green);
  box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
  background: #fff;
}
.header-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.nav-secondary-wrapper {
  background: #fff;
  border-top: 1px solid var(--c-border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.nav-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: max-content;
  padding: 6px 0;
}
.nav-tabs a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-secondary);
  white-space: nowrap;
  border: 1px solid transparent;
  transition: all var(--transition);
}
.nav-tabs a:hover {
  background: var(--c-bg-secondary);
  color: var(--c-primary);
}
.nav-tabs a.active {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}
.nav-tabs a.active:hover {
  background: var(--c-primary-green);
  border-color: var(--c-primary-green);
}

/* ---------- 面包屑 ---------- */
.breadcrumb-section {
  padding: 14px 0;
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
}
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--c-text-soft);
}
.breadcrumb a {
  color: var(--c-text-secondary);
}
.breadcrumb a:hover {
  color: var(--c-primary-green);
}
.breadcrumb .sep {
  color: var(--c-border);
}

/* ---------- hero ---------- */
.hero-section {
  position: relative;
  overflow: hidden;
  background: var(--c-dark-2);
  color: #fff;
  padding: 64px 0 72px;
}
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-1.webp');
  background-size: cover;
  background-position: center;
  opacity: .35;
  pointer-events: none;
}
.hero-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 31, 25, .92) 0%, rgba(13, 42, 34, .82) 45%, rgba(10, 59, 46, .7) 100%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 48px;
  align-items: center;
}
.hero-title {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: .01em;
}
.hero-title .highlight {
  color: var(--c-highlight);
}
.hero-subtitle {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .88);
  margin-bottom: 28px;
  max-width: 620px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}
.hero-stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.hero-stat {
  display: flex;
  flex-direction: column;
}
.hero-stat .stat-num {
  font-size: 28px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--c-highlight);
}
.hero-stat .stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, .7);
}
.hero-news-card {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: var(--radius-card);
  padding: 24px;
  backdrop-filter: blur(8px);
}
.hero-news-card h3 {
  font-size: 16px;
  margin-bottom: 14px;
  color: var(--c-highlight-soft);
}
.hero-ticker-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  gap: 12px;
  font-size: 13px;
}
.hero-ticker-item:last-child {
  border-bottom: none;
}
.hero-ticker-item .player-from-to {
  color: #fff;
  font-weight: 500;
}
.hero-ticker-item .status {
  color: var(--c-highlight);
  white-space: nowrap;
}

/* ---------- section 通用 ---------- */
.section {
  padding: 64px 0;
}
.section-alt {
  background: var(--c-bg-secondary);
}
.section-dark {
  background: var(--c-dark);
  color: #fff;
}
.section-header {
  margin-bottom: 36px;
}
.section-header h2 {
  font-size: 26px;
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1.35;
  margin-bottom: 12px;
}
.section-dark .section-header h2 {
  color: #fff;
}
.section-header p {
  font-size: 15px;
  color: var(--c-text-secondary);
  max-width: 720px;
}
.section-dark .section-header p {
  color: rgba(255, 255, 255, .75);
}
.section-title-with-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

/* ---------- filter pills ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-secondary);
  background: #fff;
  border: 1px solid var(--c-border);
  transition: all var(--transition);
  cursor: pointer;
}
.filter-pill:hover {
  border-color: var(--c-primary-green);
  color: var(--c-primary-green);
  background: var(--c-bg-secondary);
}
.filter-pill.active {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}

/* ---------- 宽卡列表 ---------- */
.wide-card-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.wide-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  background: #fff;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: box-shadow var(--transition), transform var(--transition);
}
.wide-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.wide-card-img {
  position: relative;
  min-height: 200px;
  background-size: cover;
  background-position: center;
  border-radius: 0;
}
.wide-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}
.wide-card-body {
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.wide-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13px;
  color: var(--c-text-soft);
}
.wide-card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--c-primary);
  line-height: 1.35;
  margin: 0;
}
.wide-card-title a {
  color: inherit;
}
.wide-card-title a:hover {
  color: var(--c-primary-green);
}
.wide-card-desc {
  font-size: 14px;
  color: var(--c-text-secondary);
  line-height: 1.75;
}
.wide-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
}
.wide-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.read-more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 14px;
  color: var(--c-primary-green);
  white-space: nowrap;
}
.read-more-link:hover {
  color: var(--c-primary);
}
.read-more-link .arrow {
  transition: transform var(--transition);
}
.read-more-link:hover .arrow {
  transform: translateX(4px);
}

/* ---------- 数据表格 ---------- */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--c-border);
  background: #fff;
  box-shadow: var(--shadow-sm);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 720px;
}
.data-table th {
  background: var(--c-primary);
  color: #fff;
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .02em;
  white-space: nowrap;
}
.data-table td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-text-secondary);
  vertical-align: middle;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: var(--c-bg);
}
.data-table .num {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--c-text);
}
.data-table .status-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
}
.status-tag.signed {
  background: #E8F6EC;
  color: var(--c-primary-green);
}
.status-tag.rumor {
  background: #FFF3D6;
  color: #8A6D1F;
}
.status-tag.loan {
  background: #E8EFFD;
  color: var(--c-score-blue);
}
.status-tag.renewal {
  background: #FDE8E8;
  color: var(--c-score-red);
}

/* ---------- 深度内容 ---------- */
.deep-dive-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.deep-dive-text {
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-text-secondary);
}
.deep-dive-text h3 {
  font-size: 20px;
  color: var(--c-primary);
  margin: 24px 0 12px;
  font-weight: 700;
}
.deep-dive-text h3:first-child {
  margin-top: 0;
}
.deep-dive-text p {
  margin-bottom: 16px;
}
.deep-dive-text ul {
  margin: 12px 0 16px 24px;
  list-style: disc;
}
.deep-dive-text li {
  margin-bottom: 8px;
}
.deep-dive-visual {
  position: sticky;
  top: 100px;
}
.deep-dive-visual img {
  width: 100%;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-md);
}
.deep-dive-visual .visual-caption {
  font-size: 12px;
  color: var(--c-text-soft);
  margin-top: 10px;
  text-align: center;
}

/* ---------- 相关情报卡 ---------- */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.related-card {
  background: #fff;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: box-shadow var(--transition), transform var(--transition);
}
.related-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.related-card-img {
  height: 160px;
  background-size: cover;
  background-position: center;
}
.related-card-body {
  padding: 18px 20px 20px;
}
.related-card-body h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}
.related-card-body p {
  font-size: 13px;
  color: var(--c-text-secondary);
  line-height: 1.7;
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 820px;
}
.faq-item {
  background: #fff;
  border-radius: var(--radius-card);
  margin-bottom: 12px;
  overflow: hidden;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}
.faq-item:hover {
  box-shadow: var(--shadow-md);
}
.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  cursor: pointer;
  font-weight: 600;
  color: var(--c-primary);
  font-size: 15px;
  gap: 16px;
  user-select: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary .faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--c-primary-green);
  transition: transform var(--transition);
}
.faq-item[open] summary .faq-icon {
  transform: rotate(45deg);
  background: var(--c-primary);
  color: var(--c-highlight);
}
.faq-item .faq-answer {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--c-text-secondary);
  line-height: 1.8;
}

/* ---------- CTA ---------- */
.cta-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-dark) 100%);
  color: #fff;
  padding: 72px 0;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-2.webp');
  background-size: cover;
  background-position: center;
  opacity: .18;
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.cta-inner h2 {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 18px;
  line-height: 1.35;
}
.cta-inner p {
  font-size: 16px;
  color: rgba(255, 255, 255, .85);
  margin-bottom: 32px;
  line-height: 1.8;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}
.cta-note {
  font-size: 12px;
  color: rgba(255, 255, 255, .6);
  margin-top: 20px;
}

/* ---------- footer ---------- */
.site-footer {
  background: var(--c-dark);
  color: rgba(255, 255, 255, .75);
  padding: 56px 0 0;
  font-size: 14px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}
.footer-brand h3 {
  font-size: 22px;
  color: #fff;
  margin-bottom: 14px;
  font-weight: 700;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .65);
}
.footer-col h4 {
  font-size: 15px;
  color: #fff;
  margin-bottom: 14px;
  font-weight: 600;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 8px;
}
.footer-col ul li a {
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
}
.footer-col ul li a:hover {
  color: var(--c-highlight);
}
.footer-subscribe h4 {
  font-size: 15px;
  color: #fff;
  margin-bottom: 12px;
  font-weight: 600;
}
.footer-subscribe p {
  font-size: 13px;
  color: rgba(255, 255, 255, .6);
  margin-bottom: 14px;
}
.footer-subscribe form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-subscribe input {
  flex: 1;
  min-width: 160px;
  padding: 10px 14px;
  border-radius: var(--radius-btn);
  border: 1px solid rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font-size: 13px;
}
.footer-subscribe input::placeholder {
  color: rgba(255, 255, 255, .4);
}
.footer-subscribe input:focus {
  outline: none;
  border-color: var(--c-highlight);
  box-shadow: 0 0 0 3px rgba(200, 255, 0, .18);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, .5);
}
.legal-links {
  display: flex;
  align-items: center;
  gap: 10px;
}
.legal-links a {
  color: rgba(255, 255, 255, .6);
}
.legal-links a:hover {
  color: var(--c-highlight);
}

/* ---------- 响应式设计 ---------- */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .deep-dive-block {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .deep-dive-visual {
    position: static;
  }
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-primary {
    gap: 12px;
  }
  .header-search {
    order: 3;
    max-width: 100%;
    min-width: 100%;
  }
  .nav-tabs {
    gap: 2px;
  }
  .nav-tabs a {
    padding: 7px 12px;
    font-size: 13px;
  }
  .hero-title {
    font-size: 28px;
  }
  .hero-actions {
    flex-direction: column;
  }
  .wide-card {
    grid-template-columns: 1fr;
  }
  .wide-card-img {
    min-height: 160px;
  }
  .related-grid {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 48px 0;
  }
  .section-header h2 {
    font-size: 22px;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
}

@media (max-width: 520px) {
  .hero-title {
    font-size: 24px;
  }
  .hero-subtitle {
    font-size: 15px;
  }
  .btn {
    padding: 10px 18px;
    font-size: 14px;
  }
  .wide-card-body {
    padding: 18px 20px;
  }
  .wide-card-title {
    font-size: 17px;
  }
  .data-table th, .data-table td {
    padding: 10px 14px;
    font-size: 12px;
  }
  .cta-inner h2 {
    font-size: 24px;
  }
}

/* roulang page: category1 */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }
        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }
        a:hover {
            color: var(--c-primary);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }
        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
        }
        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }
        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }
        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }
        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }
        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }
        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }
        /* ---------- 标签/徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
        }
        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }
        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }
        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }
        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }
        .badge-green {
            background: #E5F5EC;
            color: var(--c-primary-green);
            border-color: #BFE5D0;
        }
        .badge-draw {
            background: #F0F3F1;
            color: var(--c-score-draw);
            border-color: #D3DCD7;
        }
        /* ---------- 导航 ---------- */
        .site-header {
            background: #ffffff;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow-sm);
        }
        .header-primary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 12px 0;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 20px;
            color: var(--c-primary);
            letter-spacing: .02em;
            flex-shrink: 0;
        }
        .brand-logo:hover {
            color: var(--c-primary-green);
        }
        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--c-primary);
            color: var(--c-highlight);
            border-radius: 10px;
            font-size: 20px;
            font-weight: 800;
        }
        .header-search {
            flex: 1;
            max-width: 480px;
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            padding: 8px 16px;
        }
        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
        }
        .search-icon {
            color: var(--c-text-soft);
            font-size: 14px;
        }
        .header-search input {
            flex: 1;
            border: none;
            background: transparent;
            outline: none;
            font-size: 14px;
            color: var(--c-text);
        }
        .header-search input::placeholder {
            color: var(--c-text-soft);
        }
        .header-cta {
            flex-shrink: 0;
        }
        .nav-secondary-wrapper {
            background: var(--c-bg-secondary);
            border-top: 1px solid var(--c-border);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--c-text-soft) transparent;
        }
        .nav-secondary-wrapper::-webkit-scrollbar {
            height: 4px;
        }
        .nav-secondary-wrapper::-webkit-scrollbar-thumb {
            background: var(--c-text-soft);
            border-radius: 4px;
        }
        .nav-tabs {
            display: flex;
            align-items: center;
            gap: 4px;
            padding: 8px 0;
            min-width: max-content;
        }
        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 500;
            color: var(--c-text-secondary);
            white-space: nowrap;
            transition: all var(--transition);
        }
        .nav-tabs a:hover {
            background: rgba(14, 122, 60, .08);
            color: var(--c-primary-green);
        }
        .nav-tabs a.active {
            background: var(--c-primary);
            color: #ffffff;
            font-weight: 600;
            box-shadow: var(--shadow-sm);
        }
        /* ---------- 面包屑 ---------- */
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            font-size: 13px;
            color: var(--c-text-soft);
            margin-bottom: 16px;
        }
        .breadcrumb a {
            color: var(--c-highlight-soft);
        }
        .breadcrumb a:hover {
            color: #ffffff;
        }
        .breadcrumb .sep {
            color: rgba(255, 255, 255, .4);
        }
        .breadcrumb .current {
            color: #ffffff;
            font-weight: 500;
        }
        /* ---------- Hero 分类页 ---------- */
        .category-hero {
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            position: relative;
            padding: 60px 0 80px;
            color: #ffffff;
        }
        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(11, 61, 46, .88) 0%, rgba(11, 31, 25, .93) 100%);
        }
        .category-hero .container {
            position: relative;
            z-index: 2;
        }
        .category-hero .hero-badge-row {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 14px;
        }
        .category-hero h1 {
            font-size: 36px;
            line-height: 1.25;
            font-weight: 800;
            margin-bottom: 18px;
            letter-spacing: .01em;
        }
        .category-hero .hero-desc {
            font-size: 16px;
            line-height: 1.9;
            color: rgba(255, 255, 255, .82);
            max-width: 760px;
        }
        /* ---------- 筛选区 ---------- */
        .filter-bar {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            margin-top: -32px;
            position: relative;
            z-index: 5;
            box-shadow: var(--shadow-md);
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .filter-bar .filter-label {
            font-size: 13px;
            color: var(--c-text-soft);
            font-weight: 500;
            flex-shrink: 0;
        }
        .filter-pills {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .filter-pill {
            padding: 6px 16px;
            border-radius: var(--radius-pill);
            font-size: 13px;
            font-weight: 500;
            background: var(--c-bg);
            color: var(--c-text-secondary);
            border: 1px solid var(--c-border);
            transition: all var(--transition);
        }
        .filter-pill:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary-green);
            color: var(--c-primary-green);
        }
        .filter-pill.active {
            background: var(--c-primary);
            color: #ffffff;
            border-color: var(--c-primary);
        }
        /* ---------- Section 标题 ---------- */
        .section {
            padding: 56px 0;
        }
        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }
        .section-header h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--c-text);
            letter-spacing: .01em;
            line-height: 1.35;
        }
        .section-header h2 .highlight-text {
            color: var(--c-primary-green);
        }
        .section-header p {
            font-size: 14px;
            color: var(--c-text-soft);
            max-width: 420px;
            line-height: 1.7;
        }
        .see-all-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--c-primary-green);
        }
        .see-all-link:hover {
            color: var(--c-primary);
        }
        .see-all-link .arrow {
            transition: transform var(--transition);
        }
        .see-all-link:hover .arrow {
            transform: translateX(4px);
        }
        /* ---------- 焦点大卡 ---------- */
        .feature-card {
            position: relative;
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--c-dark);
            color: #ffffff;
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            box-shadow: var(--shadow-lg);
            margin-bottom: 28px;
        }
        .feature-card .fc-media {
            position: relative;
            min-height: 320px;
            background-size: cover;
            background-position: center;
        }
        .feature-card .fc-media::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, transparent 30%, rgba(11, 31, 25, .7) 100%);
        }
        .feature-card .fc-body {
            padding: 32px 32px 32px 8px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 14px;
        }
        .feature-card .fc-badges {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .feature-card .fc-title {
            font-size: 26px;
            line-height: 1.35;
            font-weight: 700;
        }
        .feature-card .fc-summary {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(255, 255, 255, .78);
        }
        .feature-card .fc-meta {
            display: flex;
            gap: 18px;
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
        }
        /* ---------- 宽卡网格 ---------- */
        .wide-card-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
            margin-bottom: 16px;
        }
        .wide-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
        }
        .wide-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: #b8d0c0;
        }
        .wide-card .wc-img {
            width: 100%;
            height: 210px;
            object-fit: cover;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }
        .wide-card .wc-body {
            padding: 20px 22px 24px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }
        .wide-card .wc-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: var(--c-text-soft);
        }
        .wide-card .wc-title {
            font-size: 17px;
            font-weight: 700;
            line-height: 1.45;
            color: var(--c-text);
        }
        .wide-card .wc-summary {
            font-size: 14px;
            line-height: 1.8;
            color: var(--c-text-secondary);
            flex: 1;
        }
        .wide-card .wc-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 6px;
        }
        .read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--c-primary-green);
        }
        .read-more:hover {
            color: var(--c-primary);
        }
        /* ---------- 数据速览 ---------- */
        .stats-bar {
            background: var(--c-dark-2);
            border-radius: var(--radius-card);
            padding: 28px 32px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-bottom: 24px;
        }
        .stat-item {
            text-align: center;
            color: #ffffff;
        }
        .stat-item .stat-num {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 700;
            color: var(--c-highlight);
            line-height: 1.2;
        }
        .stat-item .stat-label {
            font-size: 13px;
            color: rgba(255, 255, 255, .65);
            margin-top: 4px;
        }
        /* ---------- 深度长文 ---------- */
        .longform {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 36px 40px;
            box-shadow: var(--shadow-sm);
        }
        .longform h3 {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--c-text);
        }
        .longform p {
            margin-bottom: 16px;
            line-height: 2;
            color: var(--c-text-secondary);
        }
        .longform p:last-child {
            margin-bottom: 0;
        }
        .longform .lf-img {
            margin: 20px 0;
            height: 260px;
            object-fit: cover;
            border-radius: var(--radius-card);
        }
        /* ---------- 专家观察列表 ---------- */
        .expert-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .expert-item {
            display: flex;
            gap: 16px;
            align-items: flex-start;
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 18px 22px;
            transition: all var(--transition);
        }
        .expert-item:hover {
            box-shadow: var(--shadow-sm);
            border-color: #b8d0c0;
        }
        .expert-item .ei-index {
            width: 32px;
            height: 32px;
            background: var(--c-bg-secondary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: var(--c-primary-green);
            flex-shrink: 0;
        }
        .expert-item .ei-content h4 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 4px;
            color: var(--c-text);
        }
        .expert-item .ei-content p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.75;
        }
        /* ---------- CTA ---------- */
        .cta-section {
            background: var(--c-primary);
            border-radius: var(--radius-card);
            padding: 48px 40px;
            color: #ffffff;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(200, 255, 0, .08);
            pointer-events: none;
        }
        .cta-section h2 {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .cta-section p {
            font-size: 15px;
            color: rgba(255, 255, 255, .75);
            margin-bottom: 24px;
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-section .btn {
            margin: 0 6px;
        }
        /* ---------- FAQ ---------- */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item[open] {
            border-color: var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }
        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 18px 22px;
            cursor: pointer;
            font-weight: 600;
            font-size: 15px;
            color: var(--c-text);
            list-style: none;
            user-select: none;
            transition: color var(--transition);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--c-primary-green);
        }
        .faq-item summary .faq-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--c-bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: var(--c-primary-green);
            flex-shrink: 0;
            transition: all var(--transition);
        }
        .faq-item[open] summary .faq-icon {
            background: var(--c-primary-green);
            color: #ffffff;
            transform: rotate(45deg);
        }
        .faq-item .faq-answer {
            padding: 0 22px 20px;
            color: var(--c-text-secondary);
            line-height: 1.85;
            font-size: 14px;
        }
        /* ---------- 相关分类链接 ---------- */
        .related-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .related-link-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 20px 22px;
            transition: all var(--transition);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .related-link-card:hover {
            box-shadow: var(--shadow-sm);
            border-color: var(--c-primary-green);
            transform: translateY(-2px);
        }
        .related-link-card .rl-text {
            font-weight: 600;
            font-size: 14px;
            color: var(--c-text);
        }
        .related-link-card .rl-arrow {
            color: var(--c-primary-green);
            font-size: 18px;
        }
        /* ---------- 页脚 ---------- */
        .site-footer {
            background: var(--c-dark);
            color: rgba(255, 255, 255, .8);
            padding: 56px 0 0;
            margin-top: 48px;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.4fr;
            gap: 40px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }
        .footer-brand h3 {
            font-size: 22px;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 12px;
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(255, 255, 255, .65);
            max-width: 320px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 14px;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-col ul a {
            color: rgba(255, 255, 255, .65);
            font-size: 14px;
            transition: color var(--transition);
        }
        .footer-col ul a:hover {
            color: var(--c-highlight);
        }
        .footer-subscribe h4 {
            font-size: 15px;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 8px;
        }
        .footer-subscribe p {
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
            margin-bottom: 14px;
        }
        .footer-subscribe form {
            display: flex;
            gap: 8px;
        }
        .footer-subscribe input {
            flex: 1;
            padding: 10px 14px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .2);
            background: rgba(255, 255, 255, .08);
            color: #ffffff;
            font-size: 13px;
            outline: none;
            transition: all var(--transition);
        }
        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .4);
        }
        .footer-subscribe input:focus {
            border-color: var(--c-highlight);
            box-shadow: 0 0 0 3px rgba(200, 255, 0, .15);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 20px 0;
            font-size: 13px;
            color: rgba(255, 255, 255, .5);
        }
        .footer-bottom span {
            white-space: nowrap;
        }
        .legal-links {
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .legal-links a {
            color: rgba(255, 255, 255, .6);
            font-size: 13px;
        }
        .legal-links a:hover {
            color: var(--c-highlight);
        }
        /* ---------- 响应式 ---------- */
        @media (max-width: 1024px) {
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .feature-card {
                grid-template-columns: 1fr;
            }
            .feature-card .fc-media {
                min-height: 220px;
            }
            .feature-card .fc-media::after {
                background: linear-gradient(180deg, transparent 50%, rgba(11, 31, 25, .8) 100%);
            }
            .feature-card .fc-body {
                padding: 8px 28px 28px;
            }
            .related-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .header-primary {
                flex-wrap: wrap;
                gap: 10px;
                padding: 10px 0;
            }
            .header-search {
                order: 3;
                max-width: 100%;
                width: 100%;
                flex-basis: 100%;
            }
            .header-cta {
                margin-left: auto;
            }
            .category-hero {
                padding: 40px 0 64px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .hero-desc {
                font-size: 14px;
            }
            .filter-bar {
                padding: 14px 16px;
                margin-top: -32px;
            }
            .wide-card-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .section {
                padding: 36px 0;
            }
            .stats-bar {
                grid-template-columns: 1fr 1fr;
                padding: 20px 18px;
            }
            .stat-item .stat-num {
                font-size: 24px;
            }
            .longform {
                padding: 24px 20px;
            }
            .cta-section {
                padding: 32px 20px;
            }
            .cta-section h2 {
                font-size: 20px;
            }
            .related-links {
                grid-template-columns: 1fr;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .section-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .stats-bar {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .nav-tabs a {
                padding: 7px 13px;
                font-size: 13px;
            }
            .btn-lg {
                padding: 13px 20px;
                font-size: 15px;
            }
            .feature-card .fc-body {
                padding: 8px 16px 20px;
            }
            .feature-card .fc-title {
                font-size: 20px;
            }
        }

/* roulang page: category2 */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        a:hover {
            color: var(--c-primary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
        }

        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }

        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }

        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }

        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }

        /* ---------- 标签/徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
        }

        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }

        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }

        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }

        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }

        /* ---------- 头部导航 ---------- */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, .96);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--c-border);
            box-shadow: var(--shadow-sm);
        }

        .header-primary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding: 14px 0;
            min-height: 68px;
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 22px;
            color: var(--c-primary);
            letter-spacing: .02em;
            white-space: nowrap;
        }

        .brand-logo:hover {
            color: var(--c-primary-green);
        }

        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--c-primary);
            color: var(--c-highlight);
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 0;
        }

        .header-search {
            flex: 1;
            max-width: 420px;
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            padding: 8px 16px;
            transition: all var(--transition);
        }

        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
            background: #fff;
        }

        .header-search .search-icon {
            font-size: 14px;
            color: var(--c-text-soft);
            flex-shrink: 0;
        }

        .header-search input {
            border: none;
            background: transparent;
            outline: none;
            flex: 1;
            font-size: 14px;
            color: var(--c-text);
            min-width: 0;
        }

        .header-search input::placeholder {
            color: var(--c-text-soft);
        }

        .header-cta {
            flex-shrink: 0;
        }

        .nav-secondary-wrapper {
            border-top: 1px solid var(--c-border);
            background: rgba(255, 255, 255, .7);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .nav-secondary-wrapper::-webkit-scrollbar {
            display: none;
        }

        .nav-tabs {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 10px 0;
            flex-wrap: nowrap;
            white-space: nowrap;
            min-width: max-content;
        }

        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: var(--c-text-secondary);
            transition: all var(--transition);
            letter-spacing: .01em;
        }

        .nav-tabs a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary);
        }

        .nav-tabs a.active {
            background: var(--c-primary);
            color: #ffffff;
            box-shadow: var(--shadow-sm);
        }

        /* ---------- 面包屑 ---------- */
        .breadcrumb-section {
            background: var(--c-bg-secondary);
            border-bottom: 1px solid var(--c-border);
            padding: 14px 0;
        }

        .breadcrumb-list {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--c-text-soft);
            flex-wrap: wrap;
        }

        .breadcrumb-list a {
            color: var(--c-text-secondary);
            font-weight: 500;
        }

        .breadcrumb-list a:hover {
            color: var(--c-primary-green);
        }

        .breadcrumb-list .sep {
            color: var(--c-text-soft);
            user-select: none;
        }

        .breadcrumb-list .current {
            color: var(--c-primary);
            font-weight: 600;
        }

        /* ---------- Hero 分类版 ---------- */
        .category-hero {
            position: relative;
            background: var(--c-dark-2);
            color: #ffffff;
            padding: 72px 0 80px;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(11, 61, 46, .92) 0%, rgba(11, 31, 25, .82) 55%, rgba(11, 42, 34, .88) 100%);
            z-index: 1;
        }

        .category-hero .container {
            position: relative;
            z-index: 2;
        }

        .category-hero-grid {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 40px;
            align-items: center;
        }

        .category-hero-badge-row {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 18px;
            flex-wrap: wrap;
        }

        .category-hero h1 {
            font-size: 38px;
            font-weight: 800;
            line-height: 1.25;
            letter-spacing: -.01em;
            color: #ffffff;
            margin-bottom: 16px;
        }

        .category-hero h1 .highlight {
            color: var(--c-highlight);
        }

        .category-hero-sub {
            font-size: 17px;
            color: rgba(255, 255, 255, .82);
            line-height: 1.75;
            max-width: 620px;
            margin-bottom: 28px;
        }

        .category-hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .hero-stat-card {
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .15);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            backdrop-filter: blur(8px);
        }

        .hero-stat-card .stat-label {
            font-size: 13px;
            color: rgba(255, 255, 255, .7);
            margin-bottom: 6px;
        }

        .hero-stat-card .stat-value {
            font-size: 32px;
            font-weight: 800;
            color: var(--c-highlight);
            font-family: var(--font-mono);
            letter-spacing: -.02em;
        }

        .hero-stat-card .stat-note {
            font-size: 13px;
            color: rgba(255, 255, 255, .65);
            margin-top: 6px;
        }

        /* ---------- 板块通用 ---------- */
        .section {
            padding: 72px 0;
        }

        .section-alt {
            background: var(--c-bg-secondary);
        }

        .section-dark {
            background: var(--c-dark);
            color: #fff;
        }

        .section-header {
            margin-bottom: 40px;
        }

        .section-header .badge {
            margin-bottom: 12px;
        }

        .section-title {
            font-size: 28px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--c-text);
            letter-spacing: -.01em;
            margin-bottom: 12px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--c-text-secondary);
            line-height: 1.75;
            max-width: 720px;
        }

        .section-dark .section-title {
            color: #fff;
        }

        .section-dark .section-desc {
            color: rgba(255, 255, 255, .75);
        }

        /* ---------- 宽卡版 ---------- */
        .wide-card-grid {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .wide-card {
            display: grid;
            grid-template-columns: 220px 1fr;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .wide-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .wide-card-img {
            height: 100%;
            min-height: 180px;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .wide-card-body {
            padding: 24px 28px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .wide-card-body h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--c-text);
            margin-bottom: 8px;
        }

        .wide-card-body p {
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.75;
            margin-bottom: 12px;
        }

        .wide-card-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        /* ---------- 数据表格 ---------- */
        .table-wrapper {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }

        .table-scroll {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
            min-width: 760px;
        }

        .data-table thead {
            background: var(--c-primary);
            color: #fff;
        }

        .data-table th {
            padding: 14px 18px;
            text-align: left;
            font-weight: 600;
            font-size: 13px;
            letter-spacing: .02em;
            white-space: nowrap;
        }

        .data-table td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--c-border);
            color: var(--c-text-secondary);
            font-size: 14px;
        }

        .data-table tbody tr:hover {
            background: var(--c-bg-secondary);
        }

        .data-table tbody tr:last-child td {
            border-bottom: none;
        }

        .data-table .player-name {
            color: var(--c-text);
            font-weight: 600;
            white-space: nowrap;
        }

        .data-table .rating {
            display: inline-flex;
            align-items: center;
            padding: 2px 10px;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 13px;
            font-family: var(--font-mono);
        }

        .data-table .rating-high {
            background: #E6F7ED;
            color: #0E7A3C;
        }

        .data-table .rating-mid {
            background: #FFF8E5;
            color: #A07800;
        }

        .data-table .rating-low {
            background: #FDE8E8;
            color: #E5484D;
        }

        /* ---------- 长文专题 ---------- */
        .longform-layout {
            display: grid;
            grid-template-columns: 280px 1fr;
            gap: 40px;
            align-items: start;
        }

        .longform-toc {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            position: sticky;
            top: 140px;
        }

        .longform-toc h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--c-text);
            margin-bottom: 14px;
            letter-spacing: .02em;
        }

        .longform-toc ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .longform-toc a {
            font-size: 14px;
            color: var(--c-text-secondary);
            font-weight: 500;
            padding: 6px 10px;
            border-radius: 8px;
            display: block;
            transition: all var(--transition);
        }

        .longform-toc a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
        }

        .longform-content {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 36px 40px;
            box-shadow: var(--shadow-sm);
        }

        .longform-content h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--c-text);
            margin-bottom: 16px;
            margin-top: 32px;
            line-height: 1.35;
        }

        .longform-content h2:first-child {
            margin-top: 0;
        }

        .longform-content h3 {
            font-size: 19px;
            font-weight: 600;
            color: var(--c-text);
            margin-bottom: 12px;
            margin-top: 24px;
            line-height: 1.4;
        }

        .longform-content p {
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.9;
            margin-bottom: 16px;
        }

        .longform-content ul,
        .longform-content ol {
            margin-bottom: 16px;
            padding-left: 24px;
            color: var(--c-text-secondary);
            font-size: 15px;
            line-height: 1.85;
        }

        .longform-content li {
            margin-bottom: 8px;
        }

        .longform-content .article-img {
            margin: 24px 0;
            border-radius: var(--radius-card);
            overflow: hidden;
        }

        .longform-content .article-img img {
            width: 100%;
            height: 280px;
            object-fit: cover;
        }

        .longform-content blockquote {
            border-left: 4px solid var(--c-highlight);
            background: var(--c-bg-secondary);
            padding: 16px 20px;
            border-radius: 0 10px 10px 0;
            margin: 20px 0;
            font-style: italic;
            color: var(--c-text);
            font-size: 15px;
        }

        /* ---------- 样例卡片 ---------- */
        .sample-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .sample-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .sample-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .sample-card-img {
            position: relative;
            height: 200px;
            overflow: hidden;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }

        .sample-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
            transition: transform var(--transition);
        }

        .sample-card:hover .sample-card-img img {
            transform: scale(1.05);
        }

        .sample-card-body {
            padding: 20px 24px;
        }

        .sample-card-body h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--c-text);
            margin-bottom: 8px;
        }

        .sample-card-body p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.7;
            margin-bottom: 12px;
        }

        .sample-card-body .btn {
            font-size: 13px;
            padding: 7px 14px;
        }

        /* ---------- 场景 ---------- */
        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .scenario-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            text-align: left;
        }

        .scenario-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .scenario-card .scenario-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            font-size: 22px;
            margin-bottom: 14px;
        }

        .scenario-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--c-text);
            margin-bottom: 8px;
        }

        .scenario-card p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }

        /* ---------- 数据指标 ---------- */
        .metric-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .metric-card {
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .15);
            border-radius: var(--radius-card);
            padding: 24px;
            text-align: center;
            backdrop-filter: blur(6px);
        }

        .metric-card .metric-value {
            font-size: 36px;
            font-weight: 800;
            color: var(--c-highlight);
            font-family: var(--font-mono);
            letter-spacing: -.02em;
            line-height: 1.2;
        }

        .metric-card .metric-label {
            font-size: 14px;
            color: rgba(255, 255, 255, .75);
            margin-top: 8px;
        }

        /* ---------- FAQ ---------- */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-width: 800px;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }

        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 24px;
            cursor: pointer;
            font-weight: 600;
            font-size: 16px;
            color: var(--c-text);
            list-style: none;
            user-select: none;
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            transition: transform var(--transition);
        }

        .faq-item[open] summary .faq-icon {
            transform: rotate(45deg);
            background: var(--c-highlight);
            color: var(--c-dark);
        }

        .faq-answer {
            padding: 0 24px 20px;
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.8;
            animation: faqFade .3s ease;
        }

        @keyframes faqFade {
            from {
                opacity: 0;
                transform: translateY(-6px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* ---------- CTA ---------- */
        .cta-section {
            background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-dark-2) 100%);
            color: #fff;
            padding: 72px 0;
        }

        .cta-inner {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 40px;
            align-items: center;
        }

        .cta-content h2 {
            font-size: 30px;
            font-weight: 800;
            color: #fff;
            line-height: 1.3;
            margin-bottom: 14px;
            letter-spacing: -.01em;
        }

        .cta-content h2 .highlight {
            color: var(--c-highlight);
        }

        .cta-content p {
            font-size: 16px;
            color: rgba(255, 255, 255, .8);
            line-height: 1.75;
            margin-bottom: 24px;
            max-width: 520px;
        }

        .cta-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .cta-form {
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .2);
            border-radius: var(--radius-card);
            padding: 28px;
            backdrop-filter: blur(8px);
        }

        .cta-form h4 {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }

        .cta-form p {
            font-size: 14px;
            color: rgba(255, 255, 255, .7);
            margin-bottom: 18px;
        }

        .cta-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .3);
            background: rgba(255, 255, 255, .1);
            color: #fff;
            font-size: 14px;
            margin-bottom: 12px;
            transition: all var(--transition);
        }

        .cta-form input::placeholder {
            color: rgba(255, 255, 255, .6);
        }

        .cta-form input:focus {
            outline: none;
            border-color: var(--c-highlight);
            background: rgba(255, 255, 255, .18);
            box-shadow: 0 0 0 3px rgba(200, 255, 0, .2);
        }

        .cta-form .btn {
            width: 100%;
            justify-content: center;
        }

        /* ---------- 页脚 ---------- */
        .site-footer {
            background: var(--c-dark);
            color: rgba(255, 255, 255, .7);
            padding: 64px 0 0;
            border-top: 4px solid var(--c-highlight);
        }

        .footer-top {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }

        .footer-brand h3 {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: .02em;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.75;
            color: rgba(255, 255, 255, .65);
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: .03em;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col a {
            font-size: 14px;
            color: rgba(255, 255, 255, .65);
            transition: color var(--transition);
        }

        .footer-col a:hover {
            color: var(--c-highlight);
        }

        .footer-subscribe h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }

        .footer-subscribe p {
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
            margin-bottom: 14px;
        }

        .footer-subscribe form {
            display: flex;
            gap: 8px;
        }

        .footer-subscribe input {
            flex: 1;
            padding: 10px 14px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .25);
            background: rgba(255, 255, 255, .08);
            color: #fff;
            font-size: 13px;
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .5);
        }

        .footer-subscribe input:focus {
            outline: none;
            border-color: var(--c-highlight);
            background: rgba(255, 255, 255, .15);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            padding: 18px 0;
            font-size: 12px;
            color: rgba(255, 255, 255, .5);
        }

        .footer-bottom .legal-links {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: auto;
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, .6);
            font-size: 12px;
        }

        .footer-bottom a:hover {
            color: var(--c-highlight);
        }

        /* ---------- 响应式断点 ---------- */
        @media (max-width: 1024px) {
            .category-hero-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .category-hero h1 {
                font-size: 32px;
            }
            .longform-layout {
                grid-template-columns: 1fr;
            }
            .longform-toc {
                position: static;
                order: -1;
            }
            .longform-toc ul {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 6px;
            }
            .longform-toc a {
                display: inline-block;
                padding: 6px 12px;
                background: var(--c-bg-secondary);
                border-radius: var(--radius-pill);
                font-size: 13px;
            }
            .sample-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .scenario-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .metric-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cta-inner {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .wide-card {
                grid-template-columns: 180px 1fr;
            }
        }

        @media (max-width: 768px) {
            .header-primary {
                flex-wrap: wrap;
                gap: 12px;
                padding: 12px 0;
                min-height: auto;
            }
            .brand-logo {
                font-size: 19px;
            }
            .logo-mark {
                width: 34px;
                height: 34px;
                font-size: 17px;
                border-radius: 10px;
            }
            .header-search {
                order: 3;
                max-width: 100%;
                width: 100%;
            }
            .header-cta {
                margin-left: auto;
            }
            .header-cta .btn {
                padding: 7px 12px;
                font-size: 12px;
            }
            .nav-tabs a {
                padding: 7px 14px;
                font-size: 13px;
            }
            .category-hero {
                padding: 48px 0 56px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .category-hero-sub {
                font-size: 15px;
            }
            .hero-stat-card .stat-value {
                font-size: 26px;
            }
            .section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 24px;
            }
            .wide-card {
                grid-template-columns: 1fr;
            }
            .wide-card-img {
                min-height: 160px;
                height: 180px;
            }
            .sample-grid {
                grid-template-columns: 1fr;
            }
            .scenario-grid {
                grid-template-columns: 1fr;
            }
            .metric-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .metric-card .metric-value {
                font-size: 28px;
            }
            .longform-content {
                padding: 24px;
            }
            .longform-content h2 {
                font-size: 20px;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
            .footer-bottom .legal-links {
                margin-left: 0;
            }
            .cta-content h2 {
                font-size: 24px;
            }
            .btn-lg {
                padding: 14px 24px;
                font-size: 15px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .category-hero-actions {
                flex-direction: column;
            }
            .category-hero-actions .btn {
                width: 100%;
                justify-content: center;
            }
            .hero-stat-card {
                padding: 18px 20px;
            }
            .hero-stat-card .stat-value {
                font-size: 22px;
            }
            .section-title {
                font-size: 20px;
            }
            .metric-grid {
                grid-template-columns: 1fr;
            }
            .data-table th,
            .data-table td {
                padding: 10px 12px;
                font-size: 12px;
            }
            .longform-content {
                padding: 18px;
            }
            .longform-content h2 {
                font-size: 18px;
            }
            .longform-content p {
                font-size: 14px;
            }
            .faq-item summary {
                padding: 14px 16px;
                font-size: 14px;
            }
            .faq-answer {
                padding: 0 16px 16px;
                font-size: 14px;
            }
            .cta-form {
                padding: 20px;
            }
        }

/* roulang page: category4 */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        a:hover {
            color: var(--c-primary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
        }

        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }

        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }

        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }

        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }

        /* ---------- 标签/徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
        }

        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }

        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }

        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }

        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }

        /* ---------- 导航 ---------- */
        .site-header {
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-sm);
        }

        .header-primary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding: 14px 0;
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 700;
            color: var(--c-dark);
            letter-spacing: .02em;
            flex-shrink: 0;
        }

        .brand-logo:hover {
            color: var(--c-primary-green);
        }

        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: var(--c-primary);
            color: var(--c-highlight);
            border-radius: 10px;
            font-size: 18px;
            font-weight: 800;
            letter-spacing: 0;
        }

        .header-search {
            flex: 1;
            max-width: 520px;
            display: flex;
            align-items: center;
            gap: 10px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            padding: 8px 16px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
        }

        .search-icon {
            color: var(--c-text-soft);
            font-size: 14px;
            flex-shrink: 0;
        }

        .header-search input {
            border: none;
            background: transparent;
            outline: none;
            flex: 1;
            font-size: 14px;
            color: var(--c-text);
            min-width: 0;
        }

        .header-search input::placeholder {
            color: var(--c-text-soft);
        }

        .header-cta {
            flex-shrink: 0;
        }

        .nav-secondary-wrapper {
            background: #ffffff;
            border-top: 1px solid var(--c-border);
        }

        .nav-tabs {
            display: flex;
            gap: 6px;
            overflow-x: auto;
            padding: 8px 0;
            scrollbar-width: thin;
            scrollbar-color: var(--c-border) transparent;
            -webkit-overflow-scrolling: touch;
        }

        .nav-tabs::-webkit-scrollbar {
            height: 4px;
        }

        .nav-tabs::-webkit-scrollbar-thumb {
            background: var(--c-border);
            border-radius: 999px;
        }

        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: var(--c-text-secondary);
            white-space: nowrap;
            transition: all var(--transition);
        }

        .nav-tabs a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary);
        }

        .nav-tabs a.active {
            background: var(--c-primary);
            color: #fff;
            box-shadow: var(--shadow-sm);
        }

        /* ---------- 面包屑 ---------- */
        .breadcrumb {
            padding: 16px 0;
            font-size: 13px;
            color: var(--c-text-soft);
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
        }

        .breadcrumb a {
            color: var(--c-text-secondary);
        }

        .breadcrumb a:hover {
            color: var(--c-primary-green);
        }

        .breadcrumb .sep {
            color: var(--c-border);
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--c-primary-green);
            font-weight: 600;
        }

        /* ---------- Hero ---------- */
        .hero-ranking {
            background: var(--c-dark);
            background-image: linear-gradient(160deg, rgba(11, 61, 46, .95) 0%, rgba(11, 31, 25, .98) 100%), url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            color: #fff;
            padding: 64px 0 72px;
            position: relative;
            overflow: hidden;
        }

        .hero-ranking::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--c-highlight);
        }

        .hero-bento {
            display: grid;
            grid-template-columns: 2fr 1fr;
            grid-template-areas:
                'main sub1'
                'main sub2'
                'cta cta';
            gap: 16px;
        }

        .bento-main {
            grid-area: main;
            padding: 32px;
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .12);
            border-radius: var(--radius-card);
            backdrop-filter: blur(8px);
        }

        .bento-sub1 {
            grid-area: sub1;
            padding: 22px;
            background: rgba(255, 255, 255, .05);
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: var(--radius-card);
        }

        .bento-sub2 {
            grid-area: sub2;
            padding: 22px;
            background: rgba(255, 255, 255, .05);
            border: 1px solid rgba(255, 255, 255, .1);
            border-radius: var(--radius-card);
        }

        .bento-cta {
            grid-area: cta;
            padding: 20px 28px;
            background: rgba(200, 255, 0, .08);
            border: 1px solid rgba(200, 255, 0, .25);
            border-radius: var(--radius-card);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }

        .hero-ranking h1 {
            font-size: 36px;
            line-height: 1.25;
            margin: 0 0 16px;
            font-weight: 800;
            letter-spacing: .01em;
            color: #fff;
        }

        .hero-ranking h1 .highlight {
            color: var(--c-highlight);
        }

        .hero-ranking .hero-desc {
            font-size: 16px;
            color: rgba(255, 255, 255, .82);
            max-width: 560px;
            margin: 0 0 24px;
            line-height: 1.8;
        }

        .hero-ranking .hero-tags {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 24px;
        }

        .hero-ranking .hero-tags .badge {
            background: rgba(255, 255, 255, .12);
            color: #fff;
            border-color: rgba(255, 255, 255, .2);
            font-size: 12px;
            padding: 5px 14px;
        }

        .unit-stat-label {
            font-size: 12px;
            color: rgba(255, 255, 255, .6);
            letter-spacing: .05em;
            text-transform: uppercase;
            margin-bottom: 4px;
        }

        .unit-stat-value {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--c-highlight);
            line-height: 1.2;
        }

        .unit-stat-note {
            font-size: 12px;
            color: rgba(255, 255, 255, .55);
            margin-top: 4px;
        }

        .bento-cta-text {
            font-size: 15px;
            color: rgba(255, 255, 255, .85);
            flex: 1;
            min-width: 200px;
        }

        /* ---------- 板块通用 ---------- */
        .section {
            padding: 72px 0;
        }

        .section-alt {
            background: #fff;
            border-top: 1px solid var(--c-border);
            border-bottom: 1px solid var(--c-border);
        }

        .section-dark {
            background: var(--c-dark-2);
            color: #fff;
        }

        .section-header {
            margin-bottom: 32px;
        }

        .section-header h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--c-primary);
            margin: 0 0 10px;
            letter-spacing: .01em;
        }

        .section-header p {
            font-size: 15px;
            color: var(--c-text-secondary);
            margin: 0;
            max-width: 680px;
            line-height: 1.8;
        }

        .section-dark .section-header h2 {
            color: #fff;
        }

        .section-dark .section-header p {
            color: rgba(255, 255, 255, .7);
        }

        /* ---------- 数据表格 ---------- */
        .table-wrap {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }

        .table-wrap table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
            min-width: 640px;
        }

        .table-wrap thead {
            background: var(--c-bg-secondary);
        }

        .table-wrap th {
            padding: 14px 16px;
            text-align: left;
            font-weight: 600;
            font-size: 13px;
            color: var(--c-text-secondary);
            letter-spacing: .03em;
            border-bottom: 1px solid var(--c-border);
            white-space: nowrap;
        }

        .table-wrap td {
            padding: 13px 16px;
            border-bottom: 1px solid var(--c-border);
            color: var(--c-text);
            white-space: nowrap;
        }

        .table-wrap tbody tr:hover {
            background: var(--c-bg);
        }

        .table-wrap tbody tr:last-child td {
            border-bottom: none;
        }

        .rank-num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 14px;
            color: var(--c-text-secondary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 7px;
            background: var(--c-bg-secondary);
            border: 1px solid var(--c-border);
        }

        .rank-top1 {
            background: #FFF7E0;
            color: #C99700;
            border-color: #E8D48A;
        }

        .rank-top2 {
            background: #EEF0F0;
            color: #6B7B73;
            border-color: #C9CFCC;
        }

        .rank-top3 {
            background: #F5E8DC;
            color: #A05A2C;
            border-color: #D8BFA5;
        }

        .player-name-cell {
            font-weight: 600;
            color: var(--c-primary);
        }

        .team-cell {
            color: var(--c-text-secondary);
            font-size: 13px;
        }

        .data-value {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 14px;
            color: var(--c-primary-green);
        }

        .table-scroll {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        /* ---------- 宽卡 ---------- */
        .wide-card-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .wide-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            overflow: hidden;
            display: flex;
            gap: 0;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .wide-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--c-primary-green);
        }

        .wide-card-img {
            width: 180px;
            flex-shrink: 0;
            position: relative;
            min-height: 180px;
        }

        .wide-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .wide-card-body {
            padding: 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .wide-card-body h3 {
            margin: 0;
            font-size: 18px;
            font-weight: 700;
            color: var(--c-primary);
            line-height: 1.4;
        }

        .wide-card-body p {
            margin: 0;
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.75;
        }

        .wide-card-meta {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
            font-size: 12px;
            color: var(--c-text-soft);
        }

        /* ---------- 数据卡行 ---------- */
        .data-row-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .data-row-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 20px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .data-row-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .data-row-label {
            font-size: 13px;
            color: var(--c-text-soft);
            margin-bottom: 6px;
            letter-spacing: .02em;
        }

        .data-row-value {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 800;
            color: var(--c-primary);
            line-height: 1.2;
        }

        .data-row-trend {
            font-size: 12px;
            margin-top: 6px;
            font-weight: 600;
        }

        .trend-up {
            color: var(--c-score-red);
        }

        .trend-down {
            color: var(--c-score-blue);
        }

        /* ---------- 资讯/文字卡片 ---------- */
        .text-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .text-card:hover {
            box-shadow: var(--shadow-md);
        }

        .text-card h3 {
            margin: 0 0 12px;
            font-size: 18px;
            font-weight: 700;
            color: var(--c-primary);
        }

        .text-card p {
            margin: 0;
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.8;
        }

        .text-card .badge {
            margin-bottom: 12px;
        }

        /* ---------- FAQ ---------- */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item:hover {
            border-color: var(--c-primary-green);
        }

        .faq-item details summary {
            list-style: none;
            cursor: pointer;
            padding: 18px 22px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            font-weight: 600;
            color: var(--c-primary);
            font-size: 15px;
            transition: background var(--transition);
        }

        .faq-item details summary::-webkit-details-marker {
            display: none;
        }

        .faq-item details summary:hover {
            background: var(--c-bg);
        }

        .faq-item details summary .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--c-bg-secondary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: var(--c-primary-green);
            transition: transform var(--transition);
        }

        .faq-item details[open] summary .faq-icon {
            transform: rotate(45deg);
        }

        .faq-item details .faq-answer {
            padding: 0 22px 20px;
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.8;
        }

        /* ---------- CTA ---------- */
        .cta-section {
            background: var(--c-primary);
            background-image: linear-gradient(145deg, #0B3D2E 0%, #0D2A22 100%);
            color: #fff;
            padding: 72px 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--c-highlight);
        }

        .cta-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }

        .cta-inner h2 {
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 10px;
        }

        .cta-inner p {
            font-size: 15px;
            color: rgba(255, 255, 255, .75);
            margin: 0;
            max-width: 520px;
            line-height: 1.7;
        }

        .cta-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* ---------- 页脚 ---------- */
        .site-footer {
            background: var(--c-dark);
            color: rgba(255, 255, 255, .75);
            padding: 56px 0 0;
            font-size: 14px;
        }

        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255, 255, 255, .12);
        }

        .footer-brand h3 {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 12px;
        }

        .footer-brand p {
            font-size: 14px;
            color: rgba(255, 255, 255, .65);
            line-height: 1.8;
            margin: 0;
        }

        .footer-col h4 {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: .04em;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul a {
            color: rgba(255, 255, 255, .65);
            font-size: 14px;
            transition: color var(--transition);
        }

        .footer-col ul a:hover {
            color: var(--c-highlight);
        }

        .footer-subscribe h4 {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: .04em;
        }

        .footer-subscribe p {
            font-size: 13px;
            color: rgba(255, 255, 255, .65);
            margin: 0 0 16px;
            line-height: 1.7;
        }

        .footer-subscribe form {
            display: flex;
            gap: 8px;
        }

        .footer-subscribe input {
            flex: 1;
            padding: 10px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .2);
            background: rgba(255, 255, 255, .08);
            color: #fff;
            font-size: 14px;
            outline: none;
            min-width: 0;
            transition: border-color var(--transition);
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .4);
        }

        .footer-subscribe input:focus {
            border-color: var(--c-highlight);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding: 20px 0;
            font-size: 12px;
            color: rgba(255, 255, 255, .5);
        }

        .legal-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .legal-links a {
            color: rgba(255, 255, 255, .5);
            font-size: 12px;
        }

        .legal-links a:hover {
            color: var(--c-highlight);
        }

        /* ---------- 响应式 ---------- */
        @media (max-width: 1024px) {
            .hero-bento {
                grid-template-columns: 1.5fr 1fr;
            }

            .data-row-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .wide-card-grid {
                grid-template-columns: 1fr;
            }

            .footer-top {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .header-primary {
                flex-wrap: wrap;
                gap: 12px;
                padding: 10px 0;
            }

            .header-search {
                order: 3;
                flex-basis: 100%;
                max-width: 100%;
            }

            .brand-logo {
                font-size: 18px;
            }

            .logo-mark {
                width: 30px;
                height: 30px;
                font-size: 15px;
                border-radius: 8px;
            }

            .nav-tabs {
                gap: 4px;
            }

            .nav-tabs a {
                padding: 6px 12px;
                font-size: 13px;
            }

            .hero-ranking {
                padding: 40px 0 48px;
            }

            .hero-bento {
                grid-template-columns: 1fr;
                grid-template-areas:
                    'main'
                    'sub1'
                    'sub2'
                    'cta';
                gap: 12px;
            }

            .bento-main {
                padding: 20px;
            }

            .hero-ranking h1 {
                font-size: 24px;
            }

            .hero-ranking .hero-desc {
                font-size: 14px;
            }

            .bento-cta {
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 20px;
            }

            .section {
                padding: 48px 0;
            }

            .section-header h2 {
                font-size: 22px;
            }

            .data-row-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .data-row-value {
                font-size: 24px;
            }

            .wide-card {
                flex-direction: column;
            }

            .wide-card-img {
                width: 100%;
                min-height: 180px;
            }

            .wide-card-body {
                padding: 16px;
            }

            .cta-inner {
                flex-direction: column;
                align-items: flex-start;
            }

            .cta-actions {
                width: 100%;
            }

            .cta-actions .btn {
                flex: 1;
                justify-content: center;
            }

            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }

            .footer-subscribe form {
                flex-direction: column;
            }

            .table-wrap table {
                font-size: 12px;
                min-width: 520px;
            }

            .table-wrap th,
            .table-wrap td {
                padding: 10px 12px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

            .hero-ranking h1 {
                font-size: 20px;
            }

            .section {
                padding: 36px 0;
            }

            .section-header h2 {
                font-size: 19px;
            }

            .data-row-grid {
                grid-template-columns: 1fr;
            }

            .btn-lg {
                padding: 14px 24px;
                font-size: 15px;
            }
        }

/* roulang page: category5 */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }
        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }
        a:hover {
            color: var(--c-primary);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }
        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        * {
            box-sizing: border-box;
        }
        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
            cursor: pointer;
        }
        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }
        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }
        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }
        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }
        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }
        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }
        /* ---------- 标签/徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
            white-space: nowrap;
        }
        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }
        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }
        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }
        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }
        /* ---------- 导航 ---------- */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, .97);
            backdrop-filter: blur(8px);
            border-bottom: 1px solid var(--c-border);
            box-shadow: 0 2px 10px rgba(10, 59, 46, .06);
        }
        .header-primary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 68px;
            gap: 20px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--c-primary);
            text-decoration: none;
            letter-spacing: .02em;
            white-space: nowrap;
        }
        .brand-logo:hover {
            color: var(--c-primary-green);
        }
        .logo-mark {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--c-primary);
            color: var(--c-highlight);
            font-size: 20px;
            font-weight: 800;
            flex-shrink: 0;
        }
        .header-search {
            display: flex;
            align-items: center;
            flex: 1;
            max-width: 360px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: 999px;
            padding: 0 16px;
            height: 40px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
        }
        .search-icon {
            font-size: 15px;
            color: var(--c-text-soft);
            margin-right: 8px;
            flex-shrink: 0;
        }
        .header-search input {
            border: none;
            background: none;
            outline: none;
            width: 100%;
            font-size: 14px;
            color: var(--c-text);
        }
        .header-search input::placeholder {
            color: var(--c-text-soft);
        }
        .header-cta {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .nav-secondary-wrapper {
            border-top: 1px solid var(--c-border);
            background: #fff;
        }
        .nav-tabs {
            display: flex;
            align-items: center;
            gap: 4px;
            overflow-x: auto;
            padding: 6px 0;
            scrollbar-width: thin;
            scrollbar-color: var(--c-border) transparent;
        }
        .nav-tabs::-webkit-scrollbar {
            height: 3px;
        }
        .nav-tabs::-webkit-scrollbar-thumb {
            background: var(--c-border);
            border-radius: 999px;
        }
        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: 999px;
            font-size: 14px;
            font-weight: 500;
            color: var(--c-text-secondary);
            text-decoration: none;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .nav-tabs a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary);
        }
        .nav-tabs a.active {
            background: var(--c-primary);
            color: #fff;
            font-weight: 600;
        }
        /* ---------- 面包屑 ---------- */
        .breadcrumb-bar {
            background: var(--c-bg-secondary);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--c-text-soft);
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--c-text-secondary);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            color: var(--c-primary-green);
        }
        .breadcrumb .sep {
            color: var(--c-border);
        }
        .breadcrumb .current {
            color: var(--c-primary-green);
            font-weight: 600;
        }
        /* ---------- 页脚 ---------- */
        .site-footer {
            background: var(--c-dark);
            color: rgba(255, 255, 255, .75);
            padding-top: 60px;
            margin-top: 0;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }
        .site-footer h3,
        .site-footer h4 {
            color: #fff;
        }
        .site-footer h3 {
            font-size: 20px;
            margin: 0 0 12px;
        }
        .site-footer h4 {
            font-size: 14px;
            margin: 0 0 14px;
            letter-spacing: .04em;
            text-transform: uppercase;
            color: var(--c-highlight-soft);
        }
        .site-footer p {
            font-size: 14px;
            line-height: 1.8;
            margin: 0 0 16px;
            color: rgba(255, 255, 255, .65);
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul a {
            color: rgba(255, 255, 255, .7);
            text-decoration: none;
            font-size: 14px;
            transition: color var(--transition);
        }
        .footer-col ul a:hover {
            color: var(--c-highlight);
        }
        .footer-subscribe form {
            display: flex;
            gap: 8px;
            margin-top: 16px;
        }
        .footer-subscribe input {
            flex: 1;
            padding: 10px 16px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, .2);
            background: rgba(255, 255, 255, .06);
            color: #fff;
            font-size: 14px;
            outline: none;
            min-width: 0;
        }
        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .4);
        }
        .footer-subscribe input:focus {
            border-color: var(--c-highlight);
            box-shadow: 0 0 0 3px rgba(200, 255, 0, .15);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 20px 0 24px;
            font-size: 13px;
            color: rgba(255, 255, 255, .5);
        }
        .legal-links {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .legal-links a {
            color: rgba(255, 255, 255, .6);
            text-decoration: none;
        }
        .legal-links a:hover {
            color: var(--c-highlight);
        }
        /* ---------- 本页特有样式 ---------- */
        .hero-academy {
            background: linear-gradient(135deg, var(--c-dark) 0%, var(--c-primary) 50%, #0a5a3a 100%);
            padding: 72px 0 60px;
            position: relative;
            overflow: hidden;
            color: #fff;
        }
        .hero-academy::after {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 700px;
            height: 700px;
            background: radial-gradient(circle, rgba(200, 255, 0, .12) 0%, transparent 60%);
            border-radius: 50%;
            pointer-events: none;
        }
        .hero-academy .container {
            position: relative;
            z-index: 2;
        }
        .hero-academy-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 48px;
            align-items: center;
        }
        .hero-academy h1 {
            font-size: 38px;
            line-height: 1.3;
            margin: 0 0 18px;
            font-weight: 800;
            color: #fff;
            letter-spacing: .01em;
        }
        .hero-academy h1 .highlight {
            color: var(--c-highlight);
        }
        .hero-academy .hero-desc {
            font-size: 17px;
            line-height: 1.8;
            color: rgba(255, 255, 255, .8);
            margin: 0 0 28px;
            max-width: 560px;
        }
        .hero-academy .hero-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .hero-visual {
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 18px;
            padding: 24px;
            backdrop-filter: blur(4px);
        }
        .hero-visual .visual-label {
            font-size: 12px;
            color: var(--c-highlight-soft);
            letter-spacing: .06em;
            text-transform: uppercase;
            margin-bottom: 14px;
            font-weight: 600;
        }
        .hero-visual .visual-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
            font-size: 14px;
        }
        .hero-visual .visual-row:last-child {
            border-bottom: none;
        }
        .hero-visual .visual-name {
            color: rgba(255, 255, 255, .85);
        }
        .hero-visual .visual-value {
            color: var(--c-highlight);
            font-family: var(--font-mono);
            font-weight: 600;
        }
        .section {
            padding: 72px 0;
        }
        .section-header {
            margin-bottom: 40px;
        }
        .section-header h2 {
            font-size: 26px;
            font-weight: 700;
            margin: 0 0 10px;
            color: var(--c-text);
            letter-spacing: .01em;
        }
        .section-header p {
            color: var(--c-text-secondary);
            font-size: 16px;
            margin: 0;
            max-width: 680px;
            line-height: 1.8;
        }
        .stats-band {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 40px;
        }
        .stat-pill {
            flex: 1;
            min-width: 160px;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 20px 24px;
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .stat-pill .stat-number {
            font-size: 30px;
            font-weight: 800;
            color: var(--c-primary);
            font-family: var(--font-mono);
            letter-spacing: .02em;
        }
        .stat-pill .stat-label {
            font-size: 13px;
            color: var(--c-text-soft);
        }
        .dimension-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .dimension-card {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            transition: box-shadow var(--transition), transform var(--transition);
        }
        .dimension-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .dimension-card .dim-icon {
            font-size: 32px;
            margin-bottom: 12px;
        }
        .dimension-card h3 {
            font-size: 19px;
            margin: 0 0 8px;
            color: var(--c-text);
        }
        .dimension-card p {
            font-size: 14px;
            color: var(--c-text-secondary);
            margin: 0;
            line-height: 1.75;
        }
        .player-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .player-row {
            display: flex;
            align-items: center;
            gap: 16px;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            box-shadow: var(--shadow-sm);
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .player-row:hover {
            border-color: var(--c-primary-green);
            box-shadow: var(--shadow-md);
        }
        .player-row .player-avatar {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: var(--c-bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 18px;
            color: var(--c-primary-green);
            flex-shrink: 0;
        }
        .player-row .player-info {
            flex: 1;
            min-width: 0;
        }
        .player-row .player-name {
            font-weight: 600;
            font-size: 16px;
            color: var(--c-text);
            margin-bottom: 2px;
        }
        .player-row .player-meta {
            font-size: 13px;
            color: var(--c-text-soft);
        }
        .player-row .player-score {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 4px;
        }
        .player-row .player-score .val {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 20px;
            color: var(--c-primary-green);
        }
        .player-row .player-score .lbl {
            font-size: 11px;
            color: var(--c-text-soft);
        }
        .data-table-wrap {
            overflow-x: auto;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
        }
        .data-table-wrap table {
            width: 100%;
            border-collapse: collapse;
            min-width: 720px;
            font-size: 14px;
        }
        .data-table-wrap th {
            background: var(--c-bg-secondary);
            color: var(--c-text-secondary);
            font-weight: 600;
            font-size: 13px;
            text-align: left;
            padding: 14px 20px;
            border-bottom: 1px solid var(--c-border);
            white-space: nowrap;
        }
        .data-table-wrap td {
            padding: 14px 20px;
            border-bottom: 1px solid var(--c-border);
            color: var(--c-text);
            white-space: nowrap;
        }
        .data-table-wrap tr:last-child td {
            border-bottom: none;
        }
        .data-table-wrap .positive {
            color: var(--c-primary-green);
            font-weight: 600;
        }
        .data-table-wrap .negative {
            color: var(--c-score-red);
            font-weight: 600;
        }
        .process-timeline {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            counter-reset: step;
        }
        .process-step {
            flex: 1;
            min-width: 200px;
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            position: relative;
        }
        .process-step::before {
            counter-increment: step;
            content: counter(step, decimal-leading-zero);
            font-family: var(--font-mono);
            font-size: 13px;
            font-weight: 700;
            color: var(--c-primary-green);
            display: block;
            margin-bottom: 10px;
            letter-spacing: .06em;
        }
        .process-step h4 {
            font-size: 17px;
            margin: 0 0 8px;
            color: var(--c-text);
        }
        .process-step p {
            font-size: 14px;
            color: var(--c-text-secondary);
            margin: 0;
            line-height: 1.7;
        }
        .deep-reading {
            background: var(--c-bg-secondary);
            border-radius: var(--radius-card);
            padding: 40px;
            border: 1px solid var(--c-border);
        }
        .deep-reading h2 {
            font-size: 24px;
            font-weight: 700;
            margin: 0 0 20px;
            color: var(--c-text);
        }
        .deep-reading p {
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.9;
            margin: 0 0 16px;
        }
        .deep-reading ul {
            margin: 0 0 16px;
            padding-left: 20px;
            color: var(--c-text-secondary);
            font-size: 15px;
            line-height: 1.9;
        }
        .league-coverage {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
            gap: 14px;
        }
        .league-tag {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 16px;
            text-align: center;
            font-weight: 600;
            color: var(--c-text);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            cursor: default;
        }
        .league-tag:hover {
            border-color: var(--c-primary-green);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .league-tag .lg-name {
            font-size: 15px;
            margin-bottom: 4px;
        }
        .league-tag .lg-count {
            font-size: 12px;
            color: var(--c-text-soft);
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: #fff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            cursor: pointer;
            font-weight: 600;
            font-size: 15px;
            color: var(--c-text);
            list-style: none;
            transition: background var(--transition);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            background: var(--c-bg-secondary);
        }
        .faq-item summary .arrow {
            font-size: 20px;
            color: var(--c-primary-green);
            transition: transform var(--transition);
            flex-shrink: 0;
            margin-left: 12px;
        }
        .faq-item[open] summary .arrow {
            transform: rotate(45deg);
        }
        .faq-item .faq-body {
            padding: 0 24px 20px;
            color: var(--c-text-secondary);
            font-size: 14px;
            line-height: 1.8;
        }
        .cta-section {
            background: linear-gradient(135deg, var(--c-primary) 0%, #0a5a3a 100%);
            padding: 72px 0;
            color: #fff;
            text-align: center;
        }
        .cta-section h2 {
            font-size: 28px;
            font-weight: 700;
            margin: 0 0 14px;
            color: #fff;
        }
        .cta-section p {
            font-size: 16px;
            color: rgba(255, 255, 255, .75);
            margin: 0 auto 28px;
            max-width: 560px;
            line-height: 1.8;
        }
        .cta-section .cta-actions {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }
        /* ---------- 响应式 ---------- */
        @media (max-width: 1024px) {
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 30px;
            }
            .hero-academy-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero-academy h1 {
                font-size: 30px;
            }
            .dimension-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .header-primary {
                flex-wrap: wrap;
                height: auto;
                padding: 12px 0;
                gap: 10px;
            }
            .header-search {
                order: 3;
                flex-basis: 100%;
                max-width: 100%;
            }
            .header-cta {
                margin-left: auto;
            }
            .section {
                padding: 48px 0;
            }
            .section-header h2 {
                font-size: 22px;
            }
            .hero-academy {
                padding: 48px 0 40px;
            }
            .hero-academy h1 {
                font-size: 24px;
            }
            .hero-academy .hero-desc {
                font-size: 15px;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .stat-pill {
                min-width: 45%;
            }
            .player-row {
                flex-wrap: wrap;
            }
            .player-row .player-score {
                flex-direction: row;
                align-items: center;
                gap: 8px;
            }
            .deep-reading {
                padding: 24px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .hero-academy h1 {
                font-size: 22px;
            }
            .stat-pill {
                min-width: 100%;
            }
            .brand-logo span:last-child {
                font-size: 17px;
            }
            .header-cta .btn {
                padding: 6px 12px;
                font-size: 12px;
            }
            .cta-section h2 {
                font-size: 22px;
            }
            .process-timeline {
                flex-direction: column;
            }
        }

/* roulang page: category7 */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }
        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }
        a:hover {
            color: var(--c-primary);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }
        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* ---------- 按钮 ---------- */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
        }
        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }
        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }
        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }
        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }
        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }
        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }
        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }
        /* ---------- 标签/徽章 ---------- */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
        }
        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }
        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }
        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }
        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }
        .badge-draw {
            background: #EFF2F0;
            color: var(--c-score-draw);
            border-color: #D5DCD7;
        }
        /* ---------- Header ---------- */
        .site-header {
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-sm);
        }
        .header-primary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            padding: 14px 0;
            flex-wrap: wrap;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 700;
            color: var(--c-primary);
            text-decoration: none;
            letter-spacing: .02em;
            flex-shrink: 0;
        }
        .brand-logo:hover {
            color: var(--c-primary-green);
        }
        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--c-primary);
            color: var(--c-highlight);
            font-size: 20px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .header-search {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            padding: 8px 16px;
            flex: 1;
            max-width: 420px;
            min-width: 200px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
        }
        .search-icon {
            font-size: 14px;
            color: var(--c-text-soft);
        }
        .header-search input {
            border: none;
            outline: none;
            background: transparent;
            width: 100%;
            font-size: 14px;
            color: var(--c-text);
        }
        .header-search input::placeholder {
            color: var(--c-text-soft);
            font-size: 13px;
        }
        .header-cta {
            flex-shrink: 0;
        }
        .nav-secondary-wrapper {
            background: #ffffff;
            border-top: 1px solid var(--c-border);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--c-border) transparent;
        }
        .nav-secondary-wrapper::-webkit-scrollbar {
            height: 4px;
        }
        .nav-secondary-wrapper::-webkit-scrollbar-track {
            background: transparent;
        }
        .nav-secondary-wrapper::-webkit-scrollbar-thumb {
            background: var(--c-border);
            border-radius: 4px;
        }
        .nav-tabs {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 10px 0;
            min-width: max-content;
        }
        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 20px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 500;
            color: var(--c-text-secondary);
            text-decoration: none;
            white-space: nowrap;
            transition: all var(--transition);
            border: 1px solid transparent;
        }
        .nav-tabs a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary);
            border-color: var(--c-border);
        }
        .nav-tabs a.active {
            background: var(--c-primary);
            color: #ffffff;
            border-color: var(--c-primary);
            font-weight: 600;
        }
        /* ---------- Breadcrumb ---------- */
        .breadcrumb-wrapper {
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            font-size: 13px;
            color: var(--c-text-soft);
        }
        .breadcrumb-wrapper ol {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }
        .breadcrumb-wrapper li {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb-wrapper li:not(:last-child)::after {
            content: '/';
            color: var(--c-text-soft);
            font-size: 12px;
        }
        .breadcrumb-wrapper a {
            color: var(--c-text-soft);
            text-decoration: none;
            transition: color var(--transition);
        }
        .breadcrumb-wrapper a:hover {
            color: var(--c-primary-green);
        }
        .breadcrumb-wrapper .current {
            color: var(--c-primary);
            font-weight: 600;
        }
        /* ---------- Hero ---------- */
        .hero-inner {
            position: relative;
            background: var(--c-dark);
            color: #ffffff;
            padding: 64px 0 72px;
            overflow: hidden;
            border-radius: 0 0 28px 28px;
        }
        .hero-inner::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: .22;
            pointer-events: none;
        }
        .hero-inner::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(160deg, rgba(11, 61, 46, .88) 0%, rgba(11, 31, 25, .92) 60%, rgba(11, 31, 25, .96) 100%);
            pointer-events: none;
        }
        .hero-inner .container {
            position: relative;
            z-index: 2;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 48px;
            align-items: start;
        }
        .hero-content h1 {
            font-size: 38px;
            line-height: 1.3;
            font-weight: 700;
            letter-spacing: .01em;
            margin-bottom: 20px;
            color: #ffffff;
        }
        .hero-content h1 .accent {
            color: var(--c-highlight);
        }
        .hero-content p {
            font-size: 17px;
            line-height: 1.9;
            color: rgba(255, 255, 255, .82);
            max-width: 560px;
            margin-bottom: 28px;
        }
        .hero-actions {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }
        .hero-metrics {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
        }
        .metric-card-dark {
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: var(--radius-card);
            padding: 20px 22px;
            backdrop-filter: blur(4px);
        }
        .metric-card-dark .metric-value {
            font-size: 32px;
            font-weight: 700;
            font-family: var(--font-mono);
            color: var(--c-highlight);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .metric-card-dark .metric-label {
            font-size: 13px;
            color: rgba(255, 255, 255, .7);
            letter-spacing: .02em;
        }
        .metric-card-dark .metric-trend {
            font-size: 12px;
            color: var(--c-highlight-soft);
            margin-top: 4px;
        }
        /* ---------- Section ---------- */
        .section {
            padding: 64px 0;
        }
        .section-alt {
            background: #ffffff;
            border-top: 1px solid var(--c-border);
            border-bottom: 1px solid var(--c-border);
        }
        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--c-primary);
            margin-bottom: 12px;
            letter-spacing: .01em;
            line-height: 1.4;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--c-text-secondary);
            line-height: 1.8;
            max-width: 720px;
            margin-bottom: 32px;
        }
        .section-header {
            margin-bottom: 36px;
        }
        /* ---------- 数据表格 ---------- */
        .table-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        .table-responsive {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        .table-responsive table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
            min-width: 800px;
        }
        .table-responsive th {
            background: var(--c-primary);
            color: #ffffff;
            font-weight: 600;
            font-size: 13px;
            letter-spacing: .03em;
            padding: 14px 18px;
            text-align: left;
            white-space: nowrap;
        }
        .table-responsive td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--c-border);
            color: var(--c-text);
            vertical-align: middle;
        }
        .table-responsive tr:last-child td {
            border-bottom: none;
        }
        .table-responsive tbody tr {
            transition: background var(--transition);
        }
        .table-responsive tbody tr:hover {
            background: var(--c-bg);
        }
        .injury-status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 600;
            font-size: 13px;
        }
        .injury-status .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            flex-shrink: 0;
        }
        .status-out {
            color: var(--c-score-red);
        }
        .status-out .dot {
            background: var(--c-score-red);
        }
        .status-doubt {
            color: #B8860B;
        }
        .status-doubt .dot {
            background: #DAA520;
        }
        .status-return {
            color: var(--c-score-blue);
        }
        .status-return .dot {
            background: var(--c-score-blue);
        }
        /* ---------- 宽卡 ---------- */
        .wide-card-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .wide-card {
            display: flex;
            gap: 20px;
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
            padding: 22px;
            transition: all var(--transition);
        }
        .wide-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: #C0D4C8;
        }
        .wide-card img {
            width: 140px;
            height: 140px;
            object-fit: cover;
            border-radius: 10px;
            flex-shrink: 0;
        }
        .wide-card-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .wide-card-content h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--c-primary);
            line-height: 1.5;
        }
        .wide-card-content p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.75;
            flex: 1;
        }
        .card-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            font-size: 12px;
            color: var(--c-text-soft);
        }
        /* ---------- 时间线列表 ---------- */
        .timeline-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .timeline-item {
            display: flex;
            gap: 18px;
            padding: 20px 0;
            border-bottom: 1px solid var(--c-border);
            position: relative;
        }
        .timeline-item:last-child {
            border-bottom: none;
        }
        .timeline-date {
            flex-shrink: 0;
            width: 90px;
            font-size: 13px;
            font-weight: 600;
            color: var(--c-primary-green);
            border-right: 2px solid var(--c-border);
            padding-right: 16px;
            text-align: right;
        }
        .timeline-body {
            flex: 1;
        }
        .timeline-body h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--c-primary);
            margin-bottom: 4px;
        }
        .timeline-body p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }
        /* ---------- 风险卡片 ---------- */
        .risk-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .risk-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .risk-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .risk-level        .risk-level {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            margin-bottom: 10px;
        }
        .risk-high {
            background: #FDE8E8;
            color: var(--c-score-red);
        }
        .risk-mid {
            background: #FFF5DA;
            color: #B8860B;
        }
        .risk-low {
            background: #E8F6EC;
            color: var(--c-primary-green);
        }
        .risk-card h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--c-primary);
            margin-bottom: 8px;
        }
        .risk-card p {
            font-size: 13px;
            color: var(--c-text-secondary);
            line-height: 1.7;
        }
        /* ---------- FAQ ---------- */
        .faq-wrapper {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:focus-within {
            box-shadow: var(--shadow-sm);
            border-color: var(--c-primary-green);
        }
        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 22px;
            font-size: 15px;
            font-weight: 600;
            color: var(--c-primary);
            cursor: pointer;
            list-style: none;
            transition: background var(--transition);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            background: var(--c-bg);
        }
        .faq-item .faq-icon {
            font-size: 20px;
            font-weight: 700;
            color: var(--c-primary-green);
            transition: transform var(--transition);
            flex-shrink: 0;
        }
        .faq-item[open] .faq-icon {
            transform: rotate(45deg);
        }
        .faq-item[open] summary {
            background: var(--c-bg);
        }
        .faq-answer {
            padding: 0 22px 18px;
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.8;
        }
        /* ---------- CTA ---------- */
        .cta-section {
            background: var(--c-primary);
            border-radius: var(--radius-card);
            padding: 48px 52px;
            display: flex;
            flex-direction: column;
            gap: 28px;
            position: relative;
            overflow: hidden;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            right: -40px;
            bottom: -40px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(200, 255, 0, .12);
            pointer-events: none;
        }
        .cta-section h2 {
            font-size: 28px;
            font-weight: 700;
            color: #ffffff;
            line-height: 1.4;
            position: relative;
            z-index: 1;
        }
        .cta-section p {
            font-size: 16px;
            color: rgba(255, 255, 255, .82);
            line-height: 1.8;
            max-width: 680px;
            position: relative;
            z-index: 1;
        }
        .cta-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .cta-form input {
            flex: 1;
            min-width: 260px;
            padding: 14px 18px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .3);
            background: rgba(255, 255, 255, .1);
            color: #ffffff;
            font-size: 15px;
            transition: all var(--transition);
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, .6);
        }
        .cta-form input:focus {
            outline: 2px solid var(--c-highlight);
            outline-offset: 0;
            background: rgba(255, 255, 255, .16);
            border-color: var(--c-highlight);
        }
        /* ---------- Footer ---------- */
        .site-footer {
            background: var(--c-dark);
            color: rgba(255, 255, 255, .75);
            padding: 64px 0 24px;
            margin-top: 64px;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
            gap: 36px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255, 255, 255, .12);
        }
        .footer-brand h3 {
            font-size: 20px;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 10px;
        }
        .footer-brand p {
            font-size: 13px;
            line-height: 1.7;
            color: rgba(255, 255, 255, .6);
        }
        .footer-col h4 {
            font-size: 14px;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 14px;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul a {
            font-size: 13px;
            color: rgba(255, 255, 255, .55);
            text-decoration: none;
            transition: color var(--transition);
        }
        .footer-col ul a:hover {
            color: var(--c-highlight);
        }
        .footer-subscribe h4 {
            font-size: 14px;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 10px;
        }
        .footer-subscribe p {
            font-size: 13px;
            line-height: 1.7;
            color: rgba(255, 255, 255, .6);
            margin-bottom: 14px;
        }
        .footer-subscribe form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .footer-subscribe input {
            flex: 1;
            min-width: 150px;
            padding: 10px 14px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .25);
            background: rgba(255, 255, 255, .1);
            color: #ffffff;
            font-size: 13px;
            transition: all var(--transition);
        }
        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .5);
        }
        .footer-subscribe input:focus {
            outline: 2px solid var(--c-highlight);
            outline-offset: 0;
            border-color: var(--c-highlight);
        }
        .footer-bottom {
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            font-size: 12px;
            color: rgba(255, 255, 255, .45);
        }
        .footer-bottom .legal-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-bottom .legal-links a {
            color: rgba(255, 255, 255, .45);
            text-decoration: none;
            transition: color var(--transition);
        }
        .footer-bottom .legal-links a:hover {
            color: var(--c-highlight);
        }
        .footer-bottom .legal-links span {
            color: rgba(255, 255, 255, .25);
        }
        /* ---------- 响应式 ---------- */
        @media (max-width: 1024px) {
            .container {
                padding: 0 20px;
            }
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero-content h1 {
                font-size: 32px;
            }
            .risk-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-top {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .cta-section {
                padding: 36px 28px;
            }
        }
        @media (max-width: 768px) {
            .header-primary {
                flex-direction: column;
                align-items: stretch;
                gap: 12px;
                padding: 12px 0;
            }
            .header-search {
                max-width: none;
                width: 100%;
            }
            .header-cta {
                display: flex;
                justify-content: flex-end;
            }
            .nav-tabs {
                padding: 8px 0;
                gap: 4px;
            }
            .nav-tabs a {
                padding: 6px 14px;
                font-size: 13px;
            }
            .hero-inner {
                padding: 40px 0 48px;
            }
            .hero-content h1 {
                font-size: 26px;
            }
            .hero-content p {
                font-size: 15px;
            }
            .hero-metrics {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .metric-card-dark {
                padding: 16px;
            }
            .metric-card-dark .metric-value {
                font-size: 26px;
            }
            .section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 22px;
            }
            .wide-card-grid {
                grid-template-columns: 1fr;
            }
            .wide-card {
                flex-direction: column;
            }
            .wide-card img {
                width: 100%;
                height: 180px;
            }
            .risk-grid {
                grid-template-columns: 1fr;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-subscribe form {
                flex-direction: column;
            }
            .footer-subscribe input,
            .footer-subscribe button {
                width: 100%;
            }
            .cta-section {
                padding: 28px 20px;
            }
            .cta-section h2 {
                font-size: 22px;
            }
            .cta-form {
                flex-direction: column;
            }
            .cta-form input,
            .cta-form button {
                width: 100%;
            }
            .timeline-date {
                width: auto;
                border-right: none;
                padding-right: 0;
                text-align: left;
                font-size: 12px;
            }
            .timeline-item {
                flex-direction: column;
                gap: 8px;
            }
        }

/* roulang page: category6 */
:root {
            --c-primary: #0B3D2E;
            --c-primary-green: #0E7A3C;
            --c-highlight: #C8FF00;
            --c-highlight-soft: #D6F36C;
            --c-bg: #F4F7F5;
            --c-bg-secondary: #EAF1EC;
            --c-dark: #0B1F19;
            --c-dark-2: #0D2A22;
            --c-text: #14201A;
            --c-text-secondary: #4A5B52;
            --c-text-soft: #7A8A80;
            --c-border: #D8E2DC;
            --c-score-red: #E5484D;
            --c-score-draw: #8C9B92;
            --c-score-blue: #2F6FED;
            --shadow-sm: 0 1px 2px rgba(10, 59, 46, .06);
            --shadow-md: 0 8px 24px rgba(10, 59, 46, .12);
            --shadow-lg: 0 16px 40px rgba(10, 59, 46, .16);
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-pill: 999px;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Inter', 'Roboto', sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Consolas', monospace;
            --container: 1200px;
            --transition: .25s cubic-bezier(.2, .6, .35, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            background: var(--c-bg);
            color: var(--c-text);
            line-height: 1.85;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-card);
        }

        a {
            color: var(--c-primary-green);
            text-decoration: none;
            transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        a:hover {
            color: var(--c-primary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        summary:focus-visible {
            outline: 2px solid var(--c-highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }

        button,
        input,
        textarea,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        .container {
            width: 100%;
            max-width: var(--container);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* 按钮 */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            text-decoration: none;
            white-space: nowrap;
            letter-spacing: .01em;
        }

        .btn-primary {
            background: var(--c-primary-green);
            color: #ffffff;
            border: 1px solid var(--c-primary-green);
            box-shadow: var(--shadow-sm);
        }

        .btn-primary:hover {
            background: #0a6330;
            border-color: #0a6330;
            color: #ffffff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border: 1px solid var(--c-highlight);
            box-shadow: var(--shadow-sm);
        }

        .btn-highlight:hover {
            background: #b8e600;
            border-color: #b8e600;
            color: var(--c-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .btn-outline {
            background: transparent;
            color: var(--c-primary);
            border: 1.5px solid var(--c-primary-green);
        }

        .btn-outline:hover {
            background: var(--c-bg-secondary);
            border-color: var(--c-primary);
            color: var(--c-primary);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, .35);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, .1);
            border-color: rgba(255, 255, 255, .6);
            color: #fff;
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 7px;
        }

        .btn-lg {
            padding: 16px 32px;
            font-size: 17px;
        }

        /* 标签/徽章 */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: .03em;
            background: var(--c-bg-secondary);
            color: var(--c-primary-green);
            border: 1px solid var(--c-border);
        }

        .badge-highlight {
            background: var(--c-highlight);
            color: var(--c-dark);
            border-color: var(--c-highlight);
        }

        .badge-dark {
            background: var(--c-dark);
            color: var(--c-highlight-soft);
            border-color: var(--c-dark);
        }

        .badge-red {
            background: #FDE8E8;
            color: var(--c-score-red);
            border-color: #F5C6C6;
        }

        .badge-blue {
            background: #E8EFFD;
            color: var(--c-score-blue);
            border-color: #C0D4F5;
        }

        /* Header */
        .site-header {
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow-sm);
        }

        .header-primary {
            display: flex;
            align-items: center;
            gap: 20px;
            height: 68px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--c-primary);
            letter-spacing: .02em;
            text-decoration: none;
            white-space: nowrap;
        }

        .brand-logo:hover {
            color: var(--c-primary-green);
        }

        .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: var(--c-primary);
            color: var(--c-highlight);
            border-radius: 10px;
            font-weight: 800;
            font-size: 18px;
        }

        .header-search {
            flex: 1;
            max-width: 420px;
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--c-bg);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-pill);
            padding: 8px 16px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .header-search:focus-within {
            border-color: var(--c-primary-green);
            box-shadow: 0 0 0 3px rgba(14, 122, 60, .12);
        }

        .search-icon {
            color: var(--c-text-soft);
            font-size: 14px;
        }

        .header-search input {
            border: none;
            background: transparent;
            flex: 1;
            outline: none;
            font-size: 14px;
            color: var(--c-text);
        }

        .header-search input::placeholder {
            color: var(--c-text-soft);
        }

        .header-cta {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .nav-secondary-wrapper {
            background: #ffffff;
            border-top: 1px solid var(--c-border);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
        }

        .nav-tabs {
            display: flex;
            gap: 4px;
            flex-wrap: nowrap;
            padding: 6px 0;
        }

        .nav-tabs a {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: var(--c-text-secondary);
            white-space: nowrap;
            transition: all var(--transition);
        }

        .nav-tabs a:hover {
            background: var(--c-bg-secondary);
            color: var(--c-primary);
        }

        .nav-tabs a.active {
            background: var(--c-primary);
            color: #ffffff;
        }

        /* 面包屑 */
        .breadcrumb-bar {
            background: #ffffff;
            border-bottom: 1px solid var(--c-border);
            padding: 12px 0;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--c-text-soft);
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--c-text-soft);
            text-decoration: none;
        }

        .breadcrumb a:hover {
            color: var(--c-primary-green);
        }

        .breadcrumb .current {
            color: var(--c-primary);
            font-weight: 600;
        }

        .breadcrumb-sep {
            color: var(--c-text-soft);
            opacity: .5;
        }

        /* Hero */
        .page-hero {
            background: var(--c-dark);
            color: #ffffff;
            padding: 60px 0 80px;
            position: relative;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(200, 255, 0, .08), transparent 70%);
            pointer-events: none;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            bottom: -50%;
            left: 20%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(14, 122, 60, .2), transparent 70%);
            pointer-events: none;
        }

        .page-hero .container {
            position: relative;
            z-index: 1;
        }

        .page-hero h1 {
            font-size: 36px;
            line-height: 1.3;
            margin: 0 0 16px;
            font-weight: 800;
            letter-spacing: .02em;
        }

        .page-hero p {
            font-size: 16px;
            color: rgba(255, 255, 255, .78);
            max-width: 720px;
            margin: 0 0 24px;
            line-height: 1.9;
        }

        .hero-meta {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            align-items: center;
        }

        .hero-stat {
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: var(--radius-pill);
            padding: 6px 16px;
            font-size: 13px;
            color: var(--c-highlight-soft);
        }

        /* 板块间距 */
        .section {
            padding: 64px 0;
        }

        .section-title {
            font-size: 26px;
            font-weight: 800;
            margin: 0 0 8px;
            color: var(--c-text);
            letter-spacing: .01em;
        }

        .section-desc {
            font-size: 15px;
            color: var(--c-text-secondary);
            margin: 0 0 32px;
            line-height: 1.85;
            max-width: 680px;
        }

        .section-bg-secondary {
            background: var(--c-bg-secondary);
        }

        .section-bg-white {
            background: #ffffff;
        }

        /* 战术分析卡片 */
        .tactic-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .tactic-card {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 28px;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

        .tactic-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: rgba(14, 122, 60, .3);
        }

        .tactic-card .card-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: var(--c-bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin-bottom: 16px;
            color: var(--c-primary-green);
        }

        .tactic-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 0 0 12px;
            color: var(--c-text);
        }

        .tactic-card p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.85;
            margin: 0 0 16px;
        }

        .tactic-card .meta-row {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        /* 数据表格 */
        .data-table-wrap {
            background: #ffffff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }

        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }

        .data-table thead {
            background: var(--c-dark);
            color: #ffffff;
        }

        .data-table th {
            padding: 14px 18px;
            text-align: left;
            font-weight: 600;
            font-size: 13px;
            letter-spacing: .03em;
            white-space: nowrap;
        }

        .data-table td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--c-border);
            color: var(--c-text-secondary);
            white-space: nowrap;
        }

        .data-table tbody tr {
            transition: background var(--transition);
        }

        .data-table tbody tr:hover {
            background: var(--c-bg);
        }

        .data-table tbody tr:last-child td {
            border-bottom: none;
        }

        .value-positive {
            color: var(--c-score-red);
            font-weight: 600;
            font-family: var(--font-mono);
        }

        .value-neutral {
            color: var(--c-score-draw);
            font-weight: 600;
            font-family: var(--font-mono);
        }

        .value-negative {
            color: var(--c-score-blue);
            font-weight: 600;
            font-family: var(--font-mono);
        }

        /* 宽卡 */
        .wide-card-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .wide-card {
            background: #ffffff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: all var(--transition);
        }

        .wide-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .wide-card img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            border-radius: 0;
        }

        .wide-card .card-body {
            padding: 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .wide-card h3 {
            font-size: 20px;
            font-weight: 700;
            margin: 0 0 12px;
            color: var(--c-text);
        }

        .wide-card p {
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.85;
            margin: 0 0 16px;
            flex: 1;
        }

        .wide-card .card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 16px;
            border-top: 1px solid var(--c-border);
        }

        /* 深度文章 */
        .article-content {
            max-width: 780px;
            background: #ffffff;
            border-radius: var(--radius-card);
            border: 1px solid var(--c-border);
            padding: 36px;
            box-shadow: var(--shadow-sm);
            line-height: 2.0;
            font-size: 15px;
            color: var(--c-text-secondary);
        }

        .article-content h2 {
            font-size: 24px;
            font-weight: 800;
            color: var(--c-text);
            margin: 32px 0 16px;
            line-height: 1.4;
        }

        .article-content h3 {
            font-size: 19px;
            font-weight: 700;
            color: var(--c-text);
            margin: 24px 0 12px;
            line-height: 1.45;
        }

        .article-content p {
            margin: 0 0 18px;
        }

        .article-content blockquote {
            background: var(--c-bg-secondary);
            border-left: 3px solid var(--c-primary-green);
            padding: 16px 20px;
            border-radius: 0 8px 8px 0;
            margin: 20px 0;
            color: var(--c-text);
            font-style: italic;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
        }

        .faq-item {
            background: #ffffff;
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item[open] {
            box-shadow: var(--shadow-md);
            border-color: rgba(14, 122, 60, .3);
        }

        .faq-item summary {
            padding: 18px 24px;
            font-weight: 600;
            font-size: 15px;
            color: var(--c-text);
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            user-select: none;
            transition: color var(--transition);
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary:hover {
            color: var(--c-primary-green);
        }

        .faq-item summary::after {
            content: '+';
            font-size: 20px;
            font-weight: 400;
            color: var(--c-text-soft);
            transition: transform var(--transition);
        }

        .faq-item[open] summary::after {
            content: '−';
            transform: rotate(180deg);
            color: var(--c-primary-green);
        }

        .faq-item .faq-answer {
            padding: 0 24px 20px;
            font-size: 14px;
            color: var(--c-text-secondary);
            line-height: 1.85;
        }

        /* CTA */
        .cta-section {
            background: var(--c-dark);
            color: #ffffff;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(200, 255, 0, .1), transparent 70%);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }

        .cta-content h2 {
            font-size: 28px;
            font-weight: 800;
            margin: 0 0 8px;
        }

        .cta-content p {
            font-size: 15px;
            color: rgba(255, 255, 255, .75);
            margin: 0;
            max-width: 500px;
            line-height: 1.85;
        }

        .cta-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* Footer */
        .site-footer {
            background: var(--c-dark);
            color: rgba(255, 255, 255, .75);
            padding: 56px 0 24px;
        }

        .footer-top {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }

        .footer-brand h3 {
            font-size: 20px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 12px;
        }

        .footer-brand p {
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
            line-height: 1.8;
            margin: 0;
        }

        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 14px;
        }

        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            color: rgba(255, 255, 255, .6);
            font-size: 13px;
            text-decoration: none;
            transition: color var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--c-highlight);
        }

        .footer-subscribe h4 {
            font-size: 14px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 10px;
        }

        .footer-subscribe p {
            font-size: 13px;
            color: rgba(255, 255, 255, .6);
            margin: 0 0 14px;
            line-height: 1.7;
        }

        .footer-subscribe form {
            display: flex;
            gap: 8px;
        }

        .footer-subscribe input {
            flex: 1;
            padding: 10px 14px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, .2);
            background: rgba(255, 255, 255, .06);
            color: #fff;
            font-size: 13px;
            outline: none;
            transition: border-color var(--transition);
        }

        .footer-subscribe input:focus {
            border-color: var(--c-highlight);
        }

        .footer-subscribe input::placeholder {
            color: rgba(255, 255, 255, .4);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 20px;
            font-size: 12px;
            color: rgba(255, 255, 255, .45);
        }

        .legal-links {
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .legal-links a {
            color: rgba(255, 255, 255, .6);
            font-size: 12px;
            text-decoration: none;
        }

        .legal-links a:hover {
            color: var(--c-highlight);
        }

        /* 响应式 */
        @media (max-width: 1023px) {
            .tactic-grid {
                grid-template-columns: 1fr;
            }
            .wide-card-row {
                grid-template-columns: 1fr;
            }
            .footer-top {
                grid-template-columns: 1fr 1fr;
            }
            .page-hero h1 {
                font-size: 30px;
            }
        }

        @media (max-width: 767px) {
            .header-primary {
                flex-wrap: wrap;
                height: auto;
                padding: 12px 0;
                gap: 12px;
            }
            .header-search {
                order: 3;
                flex: 0 0 100%;
                max-width: none;
            }
            .header-cta {
                margin-left: auto;
            }
            .nav-tabs {
                gap: 2px;
            }
            .nav-tabs a {
                padding: 7px 14px;
                font-size: 13px;
            }
            .page-hero {
                padding: 40px 0 56px;
            }
            .page-hero h1 {
                font-size: 24px;
            }
            .page-hero p {
                font-size: 14px;
            }
            .section {
                padding: 44px 0;
            }
            .section-title {
                font-size: 21px;
            }
            .article-content {
                padding: 24px;
                font-size: 14px;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .cta-content {
                flex-direction: column;
                text-align: center;
            }
            .cta-actions {
                justify-content: center;
            }
            .tactic-card {
                padding: 20px;
            }
            .wide-card img {
                height: 180px;
            }
            .data-table-wrap {
                overflow-x: auto;
            }
            .data-table {
                font-size: 12px;
            }
            .data-table th,
            .data-table td {
                padding: 10px 14px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .page-hero h1 {
                font-size: 22px;
            }
            .hero-stat {
                font-size: 11px;
                padding: 4px 12px;
            }
            .btn-lg {
                padding: 14px 22px;
                font-size: 15px;
            }
            .nav-tabs a {
                padding: 6px 12px;
                font-size: 12px;
            }
        }