/* roulang page: index */
:root {
            --color-primary: #1A56DB;
            --color-primary-hover: #153CC0;
            --color-primary-light: rgba(26, 86, 219, 0.08);
            --color-accent-teal: #0D9488;
            --color-accent-teal-light: rgba(13, 148, 136, 0.12);
            --color-highlight-orange: #EA580C;
            --color-highlight-orange-hover: #D44A0A;
            --color-bg: #F2F5F9;
            --color-bg-secondary: #E8EDF3;
            --color-card: #FFFFFF;
            --color-text-primary: #0F172A;
            --color-text-body: #334155;
            --color-text-muted: #64748B;
            --color-text-placeholder: #94A3B8;
            --color-border: #E2E8F0;
            --color-success: #10B981;
            --color-danger: #EF4444;
            --color-footer-bg: #1E293B;
            --color-gold: #D4A853;
            --color-silver: #A0AAB5;
            --color-bronze: #C08A5E;
            --radius-xs: 4px;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --radius-btn: 8px;
            --radius-capsule: 50px;
            --shadow-xs: 0 1px 3px rgba(15, 23, 42, 0.04);
            --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.05);
            --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
            --shadow-nav: 0 2px 12px rgba(15, 23, 42, 0.06);
            --spacing-xs: 8px;
            --spacing-sm: 12px;
            --spacing-md: 16px;
            --spacing-lg: 20px;
            --spacing-xl: 24px;
            --spacing-2xl: 32px;
            --spacing-3xl: 48px;
            --spacing-4xl: 64px;
            --container-max: 1320px;
            --font-nav-brand: 24px;
            --font-h1: 36px;
            --font-h2: 22px;
            --font-h3: 16px;
            --font-data: 28px;
            --font-body: 15px;
            --font-small: 13px;
            --font-tag: 11px;
            --font-weight-brand: 700;
            --font-weight-h1: 800;
            --font-weight-h2: 700;
            --font-weight-h3: 600;
            --font-weight-data: 800;
            --font-weight-body: 400;
            --font-weight-tag: 500;
            --line-height-body: 1.7;
            --line-height-small: 1.5;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
            font-size: var(--font-body);
            font-weight: var(--font-weight-body);
            line-height: var(--line-height-body);
            color: var(--color-text-body);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: var(--color-primary);
            transition: color 0.2s ease;
        }
        a:hover {
            color: var(--color-primary-hover);
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: var(--radius-xs);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        button {
            cursor: pointer;
            font-family: inherit;
        }
        button:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        input {
            font-family: inherit;
        }
        input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .container-custom {
            max-width: var(--container-max);
            margin-left: auto;
            margin-right: auto;
            padding-left: var(--spacing-md);
            padding-right: var(--spacing-md);
        }

        /* 顶部公告条 */
        .top-announcement {
            background: var(--color-text-primary);
            color: #fff;
            font-size: var(--font-small);
            padding: 8px 0;
            text-align: center;
            letter-spacing: 0.02em;
            position: relative;
            z-index: 1060;
        }
        .top-announcement .live-dot {
            display: inline-block;
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--color-highlight-orange);
            margin-right: 6px;
            animation: pulse-dot 1.6s ease-in-out infinite;
            vertical-align: middle;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.4;
                transform: scale(1.6);
            }
        }

        /* 悬浮胶囊导航 */
        .nav-capsule-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1050;
            padding: 0 var(--spacing-md);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .nav-capsule-wrapper.scrolled {
            transform: scale(0.95);
        }
        .nav-capsule {
            max-width: var(--container-max);
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: var(--radius-capsule);
            padding: 10px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-nav);
            border: 1px solid var(--color-border);
            transition: box-shadow 0.3s ease;
        }
        .nav-capsule-wrapper.scrolled .nav-capsule {
            box-shadow: var(--shadow-md);
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: var(--font-nav-brand);
            font-weight: var(--font-weight-brand);
            color: var(--color-text-primary);
            white-space: nowrap;
        }
        .nav-brand .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--color-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 20px;
            flex-shrink: 0;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-menu li a {
            display: inline-block;
            padding: 8px 16px;
            border-radius: 24px;
            color: var(--color-text-body);
            font-size: var(--font-small);
            font-weight: 500;
            white-space: nowrap;
            transition: all 0.2s ease;
        }
        .nav-menu li a:hover,
        .nav-menu li a.active {
            background: var(--color-primary-light);
            color: var(--color-primary);
            font-weight: 600;
        }
        .nav-menu li a.active {
            background: var(--color-primary);
            color: #fff;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .nav-actions .btn-search {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid var(--color-border);
            background: #fff;
            color: var(--color-text-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s ease;
            font-size: 16px;
        }
        .nav-actions .btn-search:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: var(--color-primary-light);
        }
        .nav-actions .btn-subscribe {
            padding: 9px 18px;
            border-radius: 24px;
            background: var(--color-primary);
            color: #fff;
            border: none;
            font-size: var(--font-small);
            font-weight: 600;
            white-space: nowrap;
            transition: all 0.25s ease;
        }
        .nav-actions .btn-subscribe:hover {
            background: var(--color-primary-hover);
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }
        .navbar-toggler-custom {
            display: none;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid var(--color-border);
            background: #fff;
            color: var(--color-text-primary);
            align-items: center;
            justify-content: center;
            font-size: 20px;
            cursor: pointer;
        }

        /* 移动端导航面板 */
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            z-index: 1070;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 20px;
        }
        .mobile-nav-panel.show {
            display: flex;
        }
        .mobile-nav-panel a {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-text-primary);
            padding: 12px 28px;
            border-radius: 28px;
            transition: all 0.2s ease;
        }
        .mobile-nav-panel a:hover,
        .mobile-nav-panel a.active {
            background: var(--color-primary);
            color: #fff;
        }
        .mobile-nav-close {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            border: 1px solid var(--color-border);
            background: #fff;
            font-size: 22px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Hero区 */
        .hero-section {
            background: linear-gradient(180deg, #F2F5F9 0%, #E8EDF3 100%);
            padding: 48px 0 56px;
            position: relative;
            overflow: hidden;
        }
        .hero-section .hero-bg-pattern {
            position: absolute;
            inset: 0;
            opacity: 0.04;
            background-image: radial-gradient(circle, var(--color-primary) 1px, transparent 1px);
            background-size: 28px 28px;
            pointer-events: none;
        }
        .hero-title {
            font-size: var(--font-h1);
            font-weight: var(--font-weight-h1);
            color: var(--color-text-primary);
            text-align: center;
            margin-bottom: 8px;
            letter-spacing: -0.02em;
        }
        .hero-subtitle {
            text-align: center;
            color: var(--color-text-muted);
            font-size: var(--font-body);
            margin-bottom: 36px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
        .data-matrix {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: var(--spacing-sm);
            margin-bottom: 24px;
        }
        .data-mini-card {
            background: var(--color-card);
            border-radius: var(--radius-sm);
            padding: 12px 10px;
            text-align: center;
            box-shadow: var(--shadow-xs);
            border: 1px solid var(--color-border);
            transition: all 0.25s ease;
            cursor: pointer;
            min-height: 90px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            position: relative;
        }
        .data-mini-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--color-primary);
        }
        .data-mini-card .league-tag {
            font-size: var(--font-tag);
            font-weight: var(--font-weight-tag);
            color: var(--color-text-muted);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            margin-bottom: 4px;
        }
        .data-mini-card .teams {
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-primary);
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .data-mini-card .score {
            font-size: var(--font-data);
            font-weight: var(--font-weight-data);
            color: var(--color-text-primary);
            font-variant-numeric: tabular-nums;
            font-family: "SF Mono", "Consolas", "Menlo", monospace, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            letter-spacing: 2px;
        }
        .data-mini-card .score.highlight {
            color: var(--color-highlight-orange);
        }
        .data-mini-card .status-badge {
            display: inline-block;
            font-size: 10px;
            font-weight: 600;
            padding: 3px 8px;
            border-radius: 10px;
            margin-top: 4px;
            letter-spacing: 0.03em;
        }
        .status-live {
            background: var(--color-accent-teal);
            color: #fff;
            animation: breathe 1.8s ease-in-out infinite;
        }
        @keyframes breathe {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.55;
            }
        }
        .status-finished {
            background: #E2E8F0;
            color: var(--color-text-muted);
        }
        .status-upcoming {
            background: #F1F5F9;
            color: var(--color-text-muted);
            border: 1px dashed var(--color-border);
        }
        .data-mini-card .time-stamp {
            font-size: 10px;
            color: var(--color-text-muted);
            margin-top: 2px;
        }
        .league-quick-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            margin-bottom: 20px;
        }
        .league-quick-btn {
            display: flex;
            align-items: center;
            gap: 7px;
            padding: 10px 18px;
            border-radius: 28px;
            border: 1px solid var(--color-border);
            background: #fff;
            color: var(--color-text-body);
            font-size: var(--font-small);
            font-weight: 500;
            cursor: pointer;
            transition: all 0.25s ease;
            white-space: nowrap;
        }
        .league-quick-btn:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: var(--color-primary-light);
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }
        .league-quick-btn .league-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            flex-shrink: 0;
        }
        .hero-cta-row {
            display: flex;
            justify-content: center;
            gap: 14px;
            flex-wrap: wrap;
        }
        .btn-cta-orange {
            padding: 13px 28px;
            border-radius: var(--radius-btn);
            background: var(--color-highlight-orange);
            color: #fff;
            border: none;
            font-size: var(--font-body);
            font-weight: 600;
            transition: all 0.25s ease;
            letter-spacing: 0.02em;
        }
        .btn-cta-orange:hover {
            background: var(--color-highlight-orange-hover);
            transform: scale(1.03);
            box-shadow: var(--shadow-md);
            color: #fff;
        }
        .btn-outline-blue {
            padding: 13px 28px;
            border-radius: var(--radius-btn);
            background: transparent;
            border: 2px solid var(--color-primary);
            color: var(--color-primary);
            font-size: var(--font-body);
            font-weight: 600;
            transition: all 0.25s ease;
        }
        .btn-outline-blue:hover {
            background: var(--color-primary-light);
            transform: translateY(-1px);
        }

        /* 通用板块 */
        .section-block {
            padding: var(--spacing-4xl) 0;
        }
        .section-block.bg-alt {
            background: var(--color-bg-secondary);
        }
        .section-title {
            font-size: var(--font-h2);
            font-weight: var(--font-weight-h2);
            color: var(--color-text-primary);
            margin-bottom: 6px;
            letter-spacing: -0.01em;
        }
        .section-desc {
            color: var(--color-text-muted);
            font-size: var(--font-small);
            margin-bottom: 28px;
        }
        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 24px;
        }
        .section-header .tab-switch {
            display: flex;
            gap: 4px;
            background: #fff;
            border-radius: 24px;
            padding: 4px;
            border: 1px solid var(--color-border);
        }
        .tab-switch .tab-btn {
            padding: 8px 16px;
            border-radius: 20px;
            border: none;
            background: transparent;
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--color-text-muted);
            cursor: pointer;
            transition: all 0.2s ease;
            white-space: nowrap;
        }
        .tab-switch .tab-btn.active {
            background: var(--color-primary);
            color: #fff;
            font-weight: 600;
        }

        /* 热榜 */
        .hot-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .hot-list li {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px 16px;
            background: #fff;
            border-radius: var(--radius-md);
            margin-bottom: 8px;
            border: 1px solid var(--color-border);
            transition: all 0.2s ease;
            cursor: pointer;
        }
        .hot-list li:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-primary);
        }
        .hot-rank {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            flex-shrink: 0;
            background: #E2E8F0;
            color: var(--color-text-muted);
        }
        .hot-rank.rank-gold {
            background: #FFF8E1;
            color: var(--color-gold);
            border: 2px solid var(--color-gold);
        }
        .hot-rank.rank-silver {
            background: #F5F7FA;
            color: var(--color-silver);
            border: 2px solid var(--color-silver);
        }
        .hot-rank.rank-bronze {
            background: #FDF5EF;
            color: var(--color-bronze);
            border: 2px solid var(--color-bronze);
        }
        .hot-info {
            flex: 1;
            min-width: 0;
        }
        .hot-name {
            font-weight: 600;
            color: var(--color-text-primary);
            font-size: var(--font-body);
        }
        .hot-meta {
            font-size: var(--font-small);
            color: var(--color-text-muted);
        }
        .hot-trend {
            font-weight: 600;
            font-size: var(--font-small);
            flex-shrink: 0;
        }
        .hot-trend.up {
            color: var(--color-success);
        }
        .hot-trend.down {
            color: var(--color-danger);
        }

        /* 赛程时间轴 */
        .schedule-scroll {
            display: flex;
            gap: var(--spacing-md);
            overflow-x: auto;
            padding-bottom: 12px;
            scroll-snap-type: x proximity;
            -webkit-overflow-scrolling: touch;
        }
        .schedule-scroll::-webkit-scrollbar {
            height: 6px;
        }
        .schedule-scroll::-webkit-scrollbar-thumb {
            background: var(--color-border);
            border-radius: 3px;
        }
        .schedule-card {
            flex: 0 0 200px;
            background: #fff;
            border-radius: var(--radius-md);
            padding: 16px;
            border: 1px solid var(--color-border);
            scroll-snap-align: start;
            transition: all 0.25s ease;
            cursor: pointer;
            min-width: 180px;
        }
        .schedule-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-primary);
            transform: translateY(-2px);
        }
        .schedule-card .kickoff-time {
            font-weight: 700;
            font-size: 18px;
            color: var(--color-text-primary);
            margin-bottom: 8px;
        }
        .schedule-card .matchup {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-body);
            margin-bottom: 6px;
        }
        .schedule-card .s-league-tag {
            font-size: 10px;
            color: var(--color-text-muted);
            letter-spacing: 0.03em;
        }

        /* 资讯列表 */
        .news-list-item {
            display: flex;
            gap: var(--spacing-md);
            background: #fff;
            border-radius: var(--radius-md);
            padding: 14px;
            border: 1px solid var(--color-border);
            transition: all 0.25s ease;
            cursor: pointer;
            margin-bottom: 10px;
            align-items: flex-start;
        }
        .news-list-item:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-primary);
        }
        .news-thumb {
            width: 80px;
            height: 60px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--color-bg-secondary);
        }
        .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-date {
            font-size: var(--font-tag);
            color: var(--color-text-muted);
            margin-bottom: 2px;
        }
        .news-title {
            font-size: var(--font-h3);
            font-weight: var(--font-weight-h3);
            color: var(--color-text-primary);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .news-summary {
            font-size: var(--font-small);
            color: var(--color-text-muted);
            line-height: var(--line-height-small);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-readmore {
            font-size: var(--font-small);
            font-weight: 600;
            color: var(--color-primary);
            margin-top: 4px;
            display: inline-block;
        }
        .news-badge {
            display: inline-block;
            font-size: 10px;
            font-weight: 600;
            padding: 2px 7px;
            border-radius: var(--radius-xs);
            margin-left: 6px;
            vertical-align: middle;
        }
        .badge-hot {
            background: #FEF2F2;
            color: #DC2626;
        }
        .badge-new {
            background: #ECFDF5;
            color: #059669;
        }
        .badge-rec {
            background: #FFF7ED;
            color: #EA580C;
        }

        /* 专题卡片 */
        .topic-card {
            display: flex;
            gap: var(--spacing-lg);
            background: #fff;
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            border: 1px solid var(--color-border);
            transition: all 0.25s ease;
            cursor: pointer;
            margin-bottom: 14px;
            align-items: center;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--color-primary);
        }
        .topic-img {
            width: 220px;
            height: 140px;
            border-radius: var(--radius-md);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--color-bg-secondary);
        }
        .topic-info {
            flex: 1;
        }
        .topic-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-top: 8px;
        }
        .topic-tag {
            font-size: var(--font-tag);
            padding: 4px 10px;
            border-radius: 14px;
            background: var(--color-primary-light);
            color: var(--color-primary);
            font-weight: 500;
        }

        /* 服务卡片 */
        .service-card {
            background: #fff;
            border-radius: var(--radius-md);
            padding: var(--spacing-xl);
            border: 1px solid var(--color-border);
            display: flex;
            gap: 16px;
            align-items: flex-start;
            transition: all 0.25s ease;
        }
        .service-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-primary);
        }
        .service-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-md);
            background: var(--color-primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--color-primary);
            flex-shrink: 0;
        }

        /* 指标卡片 */
        .metric-card {
            background: #fff;
            border-radius: var(--radius-sm);
            padding: 18px 16px;
            text-align: center;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-xs);
            transition: all 0.25s ease;
        }
        .metric-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .metric-icon {
            font-size: 28px;
            margin-bottom: 6px;
        }
        .metric-value {
            font-size: var(--font-data);
            font-weight: var(--font-weight-data);
            color: var(--color-text-primary);
            font-variant-numeric: tabular-nums;
        }
        .metric-label {
            font-size: var(--font-small);
            color: var(--color-text-muted);
            margin-top: 4px;
        }
        .metric-trend {
            font-size: var(--font-tag);
            font-weight: 600;
            margin-top: 4px;
        }
        .metric-trend.up {
            color: var(--color-success);
        }
        .metric-trend.down {
            color: var(--color-danger);
        }
        .metric-trend.stable {
            color: var(--color-text-muted);
        }

        /* 用户评价 */
        .testimonial-card {
            background: #F8FAFC;
            border-left: 4px solid var(--color-primary);
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            padding: 18px 20px;
            margin-bottom: 12px;
            transition: all 0.2s ease;
        }
        .testimonial-card:hover {
            background: #fff;
            box-shadow: var(--shadow-sm);
        }
        .testimonial-text {
            font-size: var(--font-body);
            color: var(--color-text-body);
            line-height: var(--line-height-body);
            font-style: italic;
        }
        .testimonial-author {
            font-size: var(--font-small);
            color: var(--color-text-muted);
            margin-top: 8px;
            font-weight: 600;
            font-style: normal;
        }
        .testimonial-stars {
            color: #F59E0B;
            font-size: 14px;
            letter-spacing: 2px;
        }

        /* FAQ Accordion覆盖 */
        .accordion-button {
            font-weight: 600;
            font-size: var(--font-body);
            color: var(--color-text-primary);
            background: #fff;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md) !important;
            padding: 16px 20px;
            transition: all 0.2s ease;
        }
        .accordion-button:not(.collapsed) {
            background: var(--color-primary-light);
            color: var(--color-primary);
            border-color: var(--color-primary);
            box-shadow: none;
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.15);
        }
        .accordion-item {
            border: none;
            margin-bottom: 8px;
            background: transparent;
        }
        .accordion-body {
            font-size: var(--font-body);
            color: var(--color-text-body);
            line-height: var(--line-height-body);
            padding: 16px 20px;
            background: #fff;
            border-radius: 0 0 var(--radius-md) var(--radius-md);
            border: 1px solid var(--color-border);
            border-top: none;
        }

        /* 生态标签 */
        .eco-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 16px;
            border-radius: 24px;
            background: #fff;
            border: 1px solid var(--color-border);
            font-size: var(--font-small);
            color: var(--color-text-body);
            transition: all 0.2s ease;
            white-space: nowrap;
            margin: 4px;
        }
        .eco-tag:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: var(--color-primary-light);
        }
        .eco-tag .eco-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--color-accent-teal);
            flex-shrink: 0;
        }

        /* CTA订阅区 */
        .cta-section {
            background: var(--color-text-primary);
            color: #fff;
            border-radius: var(--radius-lg);
            padding: 48px 32px;
            text-align: center;
        }
        .cta-section h2 {
            color: #fff;
        }
        .cta-section .cta-desc {
            color: #CBD5E1;
            margin-bottom: 20px;
        }
        .cta-input-group {
            display: flex;
            gap: 10px;
            max-width: 480px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }
        .cta-input {
            flex: 1;
            min-width: 200px;
            padding: 14px 18px;
            border-radius: var(--radius-btn);
            border: 2px solid transparent;
            font-size: var(--font-body);
            background: #fff;
            color: var(--color-text-primary);
        }
        .cta-input:focus {
            border-color: var(--color-highlight-orange);
            outline: none;
        }
        .btn-cta-submit {
            padding: 14px 28px;
            border-radius: var(--radius-btn);
            background: var(--color-highlight-orange);
            color: #fff;
            border: none;
            font-weight: 600;
            font-size: var(--font-body);
            transition: all 0.25s ease;
            white-space: nowrap;
        }
        .btn-cta-submit:hover {
            background: var(--color-highlight-orange-hover);
            transform: scale(1.03);
            box-shadow: 0 6px 20px rgba(234, 88, 12, 0.35);
        }
        .cta-note {
            font-size: var(--font-small);
            color: #94A3B8;
            margin-top: 12px;
        }

        /* 更新日志 */
        .changelog-item {
            padding: 12px 0;
            border-bottom: 1px solid var(--color-border);
            display: flex;
            gap: 16px;
            align-items: baseline;
        }
        .changelog-date {
            font-size: var(--font-small);
            color: var(--color-text-muted);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .changelog-ver {
            font-weight: 600;
            font-size: var(--font-small);
            color: var(--color-primary);
            flex-shrink: 0;
        }
        .changelog-desc {
            font-size: var(--font-body);
            color: var(--color-text-body);
        }

        /* 页脚 */
        .site-footer {
            background: var(--color-footer-bg);
            color: #CBD5E1;
            padding: 48px 0 24px;
        }
        .site-footer h5 {
            color: #fff;
            font-weight: 600;
            font-size: var(--font-body);
            margin-bottom: 16px;
        }
        .site-footer a {
            color: #94A3B8;
            font-size: var(--font-small);
            transition: color 0.2s ease;
        }
        .site-footer a:hover {
            color: #fff;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 6px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 32px;
            text-align: center;
            font-size: var(--font-small);
            color: #64748B;
            line-height: 1.8;
        }
        .footer-bottom a {
            color: #94A3B8;
            margin: 0 4px;
        }
        .footer-bottom a:hover {
            color: #fff;
        }
        .footer-friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            margin-top: 8px;
            justify-content: center;
        }

        /* 响应式 */
        @media (max-width: 1199px) {
            .data-matrix {
                grid-template-columns: repeat(4, 1fr);
            }
            .topic-card {
                flex-direction: column;
                align-items: stretch;
            }
            .topic-img {
                width: 100%;
                height: 160px;
            }
        }
        @media (max-width: 991px) {
            .data-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
            .nav-menu {
                display: none;
            }
            .navbar-toggler-custom {
                display: flex;
            }
            .nav-actions .btn-subscribe {
                display: none;
            }
            .hero-title {
                font-size: 28px;
            }
            .schedule-card {
                flex: 0 0 160px;
                min-width: 150px;
            }
        }
        @media (max-width: 767px) {
            .data-matrix {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero-title {
                font-size: 24px;
            }
            .news-list-item {
                flex-direction: column;
            }
            .news-thumb {
                width: 100%;
                height: 120px;
            }
            .section-block {
                padding: 36px 0;
            }
            .topic-card {
                flex-direction: column;
            }
            .topic-img {
                width: 100%;
                height: 140px;
            }
            .cta-input-group {
                flex-direction: column;
                align-items: center;
            }
            .cta-input {
                width: 100%;
            }
            .nav-capsule {
                padding: 10px 14px;
            }
            .nav-brand {
                font-size: 18px;
            }
            .nav-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
        }
        @media (max-width: 520px) {
            .data-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .data-mini-card {
                padding: 8px 6px;
                min-height: 78px;
            }
            .data-mini-card .score {
                font-size: 22px;
            }
            .hero-title {
                font-size: 20px;
            }
            .hero-subtitle {
                font-size: 14px;
            }
            .section-title {
                font-size: 18px;
            }
            .schedule-card {
                flex: 0 0 140px;
                min-width: 130px;
            }
            .cta-section {
                padding: 28px 16px;
            }
            .nav-capsule {
                padding: 8px 10px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #1A56DB;
            --primary-dark: #153CC0;
            --primary-light: rgba(26, 86, 219, 0.08);
            --accent-teal: #0D9488;
            --accent-teal-light: rgba(13, 148, 136, 0.12);
            --highlight-orange: #EA580C;
            --highlight-orange-dark: #D44A0A;
            --bg: #F2F5F9;
            --bg-secondary: #E8EDF3;
            --card-bg: #FFFFFF;
            --text-primary: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --text-placeholder: #94A3B8;
            --border: #E2E8F0;
            --success: #10B981;
            --danger: #EF4444;
            --font-xl: 36px;
            --font-h2: 22px;
            --font-h3: 16px;
            --font-data: 28px;
            --font-body: 15px;
            --font-small: 13px;
            --font-tag: 11px;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --radius-btn: 8px;
            --radius-pill: 50px;
            --radius-tag: 4px;
            --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.04);
            --shadow-card-hover: 0 4px 16px rgba(15, 23, 42, 0.08);
            --shadow-nav: 0 2px 12px rgba(15, 23, 42, 0.06);
            --shadow-lg-card: 0 2px 8px rgba(15, 23, 42, 0.05);
            --spacing-xs: 8px;
            --spacing-sm: 12px;
            --spacing-md: 16px;
            --spacing-lg: 20px;
            --spacing-xl: 24px;
            --spacing-2xl: 32px;
            --spacing-3xl: 48px;
            --spacing-4xl: 64px;
            --container-max: 1320px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
            font-size: var(--font-body);
            line-height: 1.7;
            color: var(--text-body);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: var(--primary);
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--primary-dark);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--spacing-md);
            padding-right: var(--spacing-md);
        }

        /* ========== 导航胶囊 ========== */
        .nav-capsule-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1050;
            padding: 0 var(--spacing-md);
            transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
        }
        .nav-capsule-wrapper.scrolled {
            transform: scale(0.97);
        }
        .nav-capsule {
            max-width: var(--container-max);
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: var(--radius-pill);
            padding: 10px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-nav);
            border: 1px solid rgba(226, 232, 240, 0.6);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
        }
        .nav-capsule .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .nav-capsule .brand-logo .logo-icon {
            font-size: 26px;
            color: var(--primary);
        }
        .nav-capsule .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
            justify-content: center;
        }
        .nav-capsule .nav-links li a {
            display: inline-block;
            padding: 8px 16px;
            border-radius: 24px;
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--text-body);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-capsule .nav-links li a:hover {
            background: var(--primary-light);
            color: var(--primary);
        }
        .nav-capsule .nav-links li a.active {
            background: var(--primary);
            color: #fff;
            font-weight: 600;
        }
        .nav-capsule .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .nav-capsule .btn-subscribe-nav {
            background: var(--highlight-orange);
            color: #fff;
            border: none;
            padding: 8px 18px;
            border-radius: 24px;
            font-size: var(--font-small);
            font-weight: 600;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-capsule .btn-subscribe-nav:hover {
            background: var(--highlight-orange-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(234, 88, 12, 0.3);
        }
        .nav-capsule .search-icon {
            font-size: 18px;
            color: var(--text-muted);
            cursor: pointer;
            transition: color var(--transition-fast);
        }
        .nav-capsule .search-icon:hover {
            color: var(--primary);
        }
        .navbar-toggler-custom {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--text-body);
            padding: 4px 8px;
        }

        @media (max-width: 991px) {
            .nav-capsule {
                padding: 10px 16px;
                flex-wrap: wrap;
                gap: 8px;
            }
            .nav-capsule .nav-links {
                order: 3;
                width: 100%;
                justify-content: flex-start;
                overflow-x: auto;
                flex-wrap: nowrap;
                gap: 2px;
                padding-bottom: 4px;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
            }
            .nav-capsule .nav-links::-webkit-scrollbar {
                display: none;
            }
            .nav-capsule .nav-links li a {
                padding: 6px 12px;
                font-size: 12px;
            }
            .nav-capsule .brand-logo {
                font-size: 20px;
            }
            .nav-capsule .btn-subscribe-nav {
                padding: 6px 14px;
                font-size: 12px;
            }
            .navbar-toggler-custom {
                display: block;
            }
            .nav-capsule .nav-actions .search-icon {
                display: none;
            }
        }
        @media (max-width: 576px) {
            .nav-capsule-wrapper {
                top: 8px;
                padding: 0 8px;
            }
            .nav-capsule {
                padding: 8px 12px;
                border-radius: 28px;
            }
            .nav-capsule .brand-logo {
                font-size: 17px;
            }
            .nav-capsule .brand-logo .logo-icon {
                font-size: 20px;
            }
            .nav-capsule .btn-subscribe-nav {
                padding: 5px 10px;
                font-size: 11px;
            }
        }

        /* ========== Hero ========== */
        .league-hero {
            background: linear-gradient(135deg, #F2F5F9 0%, #E8EDF3 40%, #dce4f0 100%);
            padding: var(--spacing-3xl) 0 var(--spacing-2xl);
            position: relative;
            overflow: hidden;
            margin-top: 8px;
        }
        .league-hero::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -80px;
            width: 350px;
            height: 350px;
            background: radial-gradient(circle, rgba(26, 86, 219, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .league-hero::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -60px;
            width: 280px;
            height: 280px;
            background: radial-gradient(circle, rgba(13, 148, 136, 0.05) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .league-hero .hero-content {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: var(--spacing-3xl);
            flex-wrap: wrap;
        }
        .league-hero .hero-info {
            flex: 1;
            min-width: 280px;
        }
        .league-hero .hero-badge {
            display: inline-block;
            background: var(--accent-teal);
            color: #fff;
            padding: 5px 14px;
            border-radius: 20px;
            font-size: var(--font-tag);
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: var(--spacing-sm);
        }
        .league-hero h1 {
            font-size: var(--font-xl);
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
            line-height: 1.25;
            position: relative;
            z-index: 2;
        }
        .league-hero .hero-subtitle {
            font-size: var(--font-body);
            color: var(--text-muted);
            max-width: 550px;
            line-height: 1.6;
            margin-bottom: var(--spacing-lg);
            position: relative;
            z-index: 2;
        }
        .league-hero .hero-stats-row {
            display: flex;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }
        .league-hero .hero-stat-item {
            text-align: center;
            min-width: 80px;
        }
        .league-hero .hero-stat-num {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
        }
        .league-hero .hero-stat-label {
            font-size: var(--font-tag);
            color: var(--text-muted);
            margin-top: 4px;
        }
        .league-hero .hero-visual {
            flex: 0 0 320px;
            position: relative;
            z-index: 2;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg-card);
        }
        .league-hero .hero-visual img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            border-radius: var(--radius-lg);
        }
        @media (max-width: 991px) {
            .league-hero .hero-content {
                flex-direction: column;
                text-align: center;
            }
            .league-hero .hero-subtitle {
                max-width: 100%;
                margin-left: auto;
                margin-right: auto;
            }
            .league-hero .hero-stats-row {
                justify-content: center;
            }
            .league-hero .hero-visual {
                flex: 0 0 auto;
                width: 100%;
                max-width: 400px;
            }
            .league-hero h1 {
                font-size: 28px;
            }
        }
        @media (max-width: 576px) {
            .league-hero {
                padding: var(--spacing-2xl) 0 var(--spacing-lg);
            }
            .league-hero h1 {
                font-size: 24px;
            }
            .league-hero .hero-stat-num {
                font-size: 22px;
            }
            .league-hero .hero-visual img {
                height: 180px;
            }
        }

        /* ========== 板块标题 ========== */
        .section-title {
            font-size: var(--font-h2);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 6px;
            position: relative;
        }
        .section-subtitle {
            font-size: var(--font-small);
            color: var(--text-muted);
            margin-bottom: var(--spacing-xl);
        }
        .section-header {
            margin-bottom: var(--spacing-lg);
        }

        /* ========== 实时比分卡片矩阵 ========== */
        .score-matrix {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-sm);
        }
        .score-card {
            background: var(--card-bg);
            border-radius: var(--radius-sm);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border);
            text-align: center;
            transition: all var(--transition-fast);
            cursor: pointer;
            position: relative;
            min-height: 100px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .score-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: #cbd5e1;
        }
        .score-card .score-league {
            font-size: var(--font-tag);
            color: var(--text-muted);
            font-weight: 500;
            margin-bottom: 4px;
        }
        .score-card .score-teams {
            font-size: var(--font-small);
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.3;
        }
        .score-card .score-num {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--highlight-orange);
            line-height: 1;
            margin-bottom: 4px;
        }
        .score-card .score-status {
            font-size: var(--font-tag);
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 10px;
            display: inline-block;
            margin: 0 auto;
        }
        .score-status.live {
            background: var(--accent-teal);
            color: #fff;
            animation: livePulse 1.6s ease-in-out infinite;
        }
        .score-status.finished {
            background: #E2E8F0;
            color: var(--text-muted);
        }
        .score-status.upcoming {
            background: #FEF3C7;
            color: #92400E;
        }
        @keyframes livePulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.7;
            }
        }

        @media (max-width: 1199px) {
            .score-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 767px) {
            .score-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .score-card {
                padding: 12px 8px;
                min-height: 85px;
            }
            .score-card .score-num {
                font-size: 22px;
            }
        }
        @media (max-width: 520px) {
            .score-matrix {
                grid-template-columns: 1fr 1fr;
                gap: 6px;
            }
            .score-card {
                padding: 10px 6px;
                min-height: 75px;
                border-radius: 4px;
            }
            .score-card .score-teams {
                font-size: 11px;
            }
            .score-card .score-num {
                font-size: 19px;
            }
        }

        /* ========== 积分榜表格 ========== */
        .standings-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border);
            background: var(--card-bg);
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: var(--font-small);
            min-width: 700px;
        }
        .standings-table thead th {
            background: #F8FAFC;
            color: var(--text-muted);
            font-weight: 600;
            font-size: var(--font-tag);
            padding: 12px 10px;
            text-align: center;
            border-bottom: 2px solid var(--border);
            white-space: nowrap;
            position: sticky;
            top: 0;
        }
        .standings-table tbody td {
            padding: 11px 10px;
            text-align: center;
            border-bottom: 1px solid #f1f5f9;
            white-space: nowrap;
            color: var(--text-body);
        }
        .standings-table tbody tr:hover {
            background: #f8fafc;
        }
        .standings-table .team-cell {
            text-align: left;
            font-weight: 600;
            color: var(--text-primary);
            min-width: 140px;
        }
        .standings-table .rank-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            margin-right: 6px;
            vertical-align: middle;
        }
        .rank-dot.top1 {
            background: #F59E0B;
        }
        .rank-dot.top2 {
            background: #94A3B8;
        }
        .rank-dot.top3 {
            background: #CD853F;
        }
        .rank-dot.top4 {
            background: #64748B;
        }
        .standings-table .pts-col {
            font-weight: 700;
            color: var(--primary);
            font-size: 15px;
        }

        @media (max-width: 767px) {
            .standings-table {
                font-size: 11px;
                min-width: 580px;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 8px 6px;
            }
        }

        /* ========== 赛程列表 ========== */
        .fixture-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .fixture-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            background: var(--card-bg);
            border-radius: var(--radius-md);
            padding: var(--spacing-md) var(--spacing-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
            flex-wrap: wrap;
        }
        .fixture-item:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #cbd5e1;
        }
        .fixture-time {
            font-weight: 700;
            font-size: var(--font-h3);
            color: var(--text-primary);
            min-width: 70px;
            text-align: center;
        }
        .fixture-matchup {
            flex: 1;
            font-weight: 600;
            color: var(--text-primary);
            text-align: center;
            font-size: var(--font-body);
        }
        .fixture-league-tag {
            font-size: var(--font-tag);
            background: #E8EDF3;
            color: var(--text-muted);
            padding: 4px 10px;
            border-radius: 12px;
            font-weight: 500;
        }
        .fixture-status-tag {
            font-size: var(--font-tag);
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 12px;
        }
        @media (max-width: 576px) {
            .fixture-item {
                padding: 12px;
                gap: 8px;
                justify-content: center;
            }
            .fixture-time {
                min-width: 50px;
                font-size: 14px;
            }
            .fixture-matchup {
                font-size: 14px;
                min-width: 120px;
            }
        }

        /* ========== 球队数据卡片 ========== */
        .team-cards-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-sm);
        }
        .team-card {
            background: var(--card-bg);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            text-align: center;
            transition: all var(--transition-fast);
        }
        .team-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .team-card .team-icon {
            font-size: 32px;
            margin-bottom: 8px;
        }
        .team-card .team-name {
            font-weight: 700;
            font-size: var(--font-h3);
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .team-card .team-record {
            font-size: var(--font-small);
            color: var(--text-muted);
        }
        .team-card .team-points {
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            margin-top: 4px;
        }

        @media (max-width: 1199px) {
            .team-cards-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 767px) {
            .team-cards-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .team-card {
                padding: 14px;
            }
            .team-card .team-icon {
                font-size: 26px;
            }
        }
        @media (max-width: 520px) {
            .team-cards-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        /* ========== 资讯列表 ========== */
        .news-list-col {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .news-item-card {
            display: flex;
            gap: var(--spacing-md);
            background: var(--card-bg);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
            align-items: flex-start;
        }
        .news-item-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #cbd5e1;
        }
        .news-thumb {
            flex: 0 0 100px;
            height: 70px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }
        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .news-body {
            flex: 1;
            min-width: 0;
        }
        .news-body .news-date {
            font-size: var(--font-tag);
            color: var(--text-muted);
            margin-bottom: 2px;
        }
        .news-body .news-title {
            font-size: var(--font-h3);
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .news-body .news-summary {
            font-size: var(--font-small);
            color: var(--text-muted);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-body .read-more {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--primary);
            margin-top: 4px;
            display: inline-block;
        }
        .news-body .read-more:hover {
            color: var(--primary-dark);
            text-decoration: underline;
        }
        @media (max-width: 576px) {
            .news-item-card {
                flex-direction: column;
            }
            .news-thumb {
                flex: 0 0 auto;
                width: 100%;
                height: 140px;
            }
        }

        /* ========== 专题推荐 ========== */
        .topic-cards-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--spacing-lg);
        }
        .topic-card {
            display: flex;
            gap: var(--spacing-md);
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-lg-card);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: #cbd5e1;
        }
        .topic-card .topic-img {
            flex: 0 0 180px;
            height: 140px;
            overflow: hidden;
            flex-shrink: 0;
        }
        .topic-card .topic-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .topic-card .topic-info {
            padding: var(--spacing-md);
            display: flex;
            flex-direction: column;
            justify-content: center;
            flex: 1;
            min-width: 0;
        }
        .topic-card .topic-title {
            font-size: var(--font-h3);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .topic-card .topic-desc {
            font-size: var(--font-small);
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .topic-card .topic-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .topic-card .topic-tag {
            font-size: var(--font-tag);
            background: #E8EDF3;
            color: var(--text-muted);
            padding: 3px 10px;
            border-radius: 12px;
            font-weight: 500;
        }
        @media (max-width: 767px) {
            .topic-cards-grid {
                grid-template-columns: 1fr;
            }
            .topic-card {
                flex-direction: column;
            }
            .topic-card .topic-img {
                flex: 0 0 auto;
                width: 100%;
                height: 160px;
            }
        }

        /* ========== 用户评价 ========== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .testimonial-card {
            background: #F8FAFC;
            border-left: 4px solid var(--primary);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-card-hover);
            background: #fff;
        }
        .testimonial-card .testimonial-text {
            font-size: var(--font-small);
            color: var(--text-body);
            line-height: 1.7;
            margin-bottom: 10px;
            font-style: italic;
        }
        .testimonial-card .testimonial-author {
            font-weight: 600;
            font-size: var(--font-tag);
            color: var(--text-primary);
        }
        .testimonial-card .testimonial-stars {
            color: #F59E0B;
            font-size: 13px;
            margin-bottom: 4px;
        }
        @media (max-width: 991px) {
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 576px) {
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ========== FAQ手风琴 ========== */
        .accordion-custom .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius-md) !important;
            margin-bottom: 10px;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .accordion-custom .accordion-button {
            font-weight: 600;
            font-size: var(--font-body);
            color: var(--text-primary);
            background: var(--card-bg);
            padding: 16px 20px;
            transition: all var(--transition-fast);
            border-radius: var(--radius-md) !important;
            box-shadow: none !important;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            background: #F8FAFC;
            color: var(--primary);
            border-bottom: 1px solid var(--border);
        }
        .accordion-custom .accordion-button:focus {
            outline: 2px solid var(--primary);
            outline-offset: -2px;
            box-shadow: none;
        }
        .accordion-custom .accordion-body {
            font-size: var(--font-small);
            color: var(--text-body);
            line-height: 1.7;
            padding: 16px 20px;
            background: #fff;
        }

        /* ========== CTA模块 ========== */
        .cta-section {
            background: linear-gradient(135deg, #1A56DB 0%, #153CC0 100%);
            border-radius: var(--radius-lg);
            padding: var(--spacing-3xl) var(--spacing-2xl);
            text-align: center;
            color: #fff;
        }
        .cta-section h2 {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: 8px;
        }
        .cta-section p {
            font-size: var(--font-body);
            opacity: 0.9;
            margin-bottom: var(--spacing-lg);
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-section .cta-input-group {
            display: flex;
            max-width: 440px;
            margin: 0 auto;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .cta-section .cta-input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border-radius: var(--radius-btn);
            border: 2px solid transparent;
            font-size: var(--font-body);
            outline: none;
            transition: border var(--transition-fast);
        }
        .cta-section .cta-input:focus {
            border-color: var(--highlight-orange);
        }
        .cta-section .cta-btn {
            background: var(--highlight-orange);
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: var(--radius-btn);
            font-weight: 700;
            font-size: var(--font-body);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .cta-section .cta-btn:hover {
            background: var(--highlight-orange-dark);
            transform: scale(1.03);
            box-shadow: 0 6px 20px rgba(234, 88, 12, 0.4);
        }
        @media (max-width: 576px) {
            .cta-section {
                padding: var(--spacing-2xl) var(--spacing-md);
            }
            .cta-section h2 {
                font-size: 20px;
            }
            .cta-section .cta-input-group {
                flex-direction: column;
                align-items: stretch;
            }
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: #1E293B;
            color: #CBD5E1;
            padding: var(--spacing-3xl) 0 var(--spacing-xl);
            margin-top: var(--spacing-4xl);
        }
        .site-footer h5 {
            color: #fff;
            font-weight: 700;
            font-size: 15px;
            margin-bottom: var(--spacing-md);
            letter-spacing: 0.3px;
        }
        .site-footer .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer .footer-links li {
            margin-bottom: 6px;
        }
        .site-footer .footer-links li a {
            color: #94A3B8;
            font-size: var(--font-small);
            transition: color var(--transition-fast);
        }
        .site-footer .footer-links li a:hover {
            color: #fff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: var(--spacing-2xl);
            padding-top: var(--spacing-lg);
            text-align: center;
            font-size: var(--font-tag);
            color: #64748B;
        }
        .footer-bottom a {
            color: #94A3B8;
            margin: 0 6px;
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: #fff;
        }
        .footer-friend-links {
            margin-top: 6px;
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: center;
            font-size: var(--font-tag);
        }

        /* ========== 通用模块间距 ========== */
        .section-spacing {
            margin-top: var(--spacing-4xl);
        }
        @media (max-width: 767px) {
            .section-spacing {
                margin-top: var(--spacing-3xl);
            }
        }

        /* ========== 趋势箭头 ========== */
        .trend-up {
            color: var(--success);
            font-weight: 600;
        }
        .trend-down {
            color: var(--danger);
            font-weight: 600;
        }
        .trend-stable {
            color: var(--text-muted);
            font-weight: 500;
        }

        /* 角标 */
        .badge-hot {
            background: #FEE2E2;
            color: #DC2626;
            font-size: 10px;
            padding: 2px 7px;
            border-radius: 10px;
            font-weight: 600;
            display: inline-block;
            margin-left: 4px;
            vertical-align: middle;
        }
        .badge-new {
            background: #D1FAE5;
            color: #059669;
            font-size: 10px;
            padding: 2px 7px;
            border-radius: 10px;
            font-weight: 600;
            display: inline-block;
            margin-left: 4px;
            vertical-align: middle;
        }

/* roulang page: category1 */
:root {
            --brand-blue: #1A56DB;
            --brand-blue-deep: #153CC0;
            --brand-blue-light: rgba(26, 86, 219, 0.08);
            --brand-teal: #0D9488;
            --brand-teal-light: rgba(13, 148, 136, 0.12);
            --accent-orange: #EA580C;
            --accent-orange-deep: #D44A0A;
            --bg-page: #F2F5F9;
            --bg-card: #FFFFFF;
            --bg-subtle: #E8EDF3;
            --text-heading: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --text-disabled: #94A3B8;
            --border-card: #E2E8F0;
            --color-success: #10B981;
            --color-danger: #EF4444;
            --font-xl: 36px;
            --font-lg: 22px;
            --font-md: 16px;
            --font-body: 15px;
            --font-small: 13px;
            --font-tag: 11px;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --radius-btn: 8px;
            --radius-pill: 50px;
            --radius-tag: 4px;
            --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.04);
            --shadow-md: 0 2px 8px rgba(15, 23, 42, 0.05);
            --shadow-hover: 0 4px 16px rgba(15, 23, 42, 0.08);
            --shadow-nav: 0 2px 12px rgba(15, 23, 42, 0.06);
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 20px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-xxl: 48px;
            --spacing-section: 64px;
            --container-max: 1320px;
            --font-stack: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
        }

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

        body {
            font-family: var(--font-stack);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.7;
            font-size: var(--font-body);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            color: var(--brand-blue);
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: var(--brand-blue-deep);
            text-decoration: underline;
        }
        a:focus-visible {
            outline: 2px solid var(--brand-blue);
            outline-offset: 2px;
            border-radius: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            font-family: var(--font-stack);
            cursor: pointer;
            border: none;
            transition: all 0.2s ease;
        }
        button:focus-visible {
            outline: 2px solid var(--brand-blue);
            outline-offset: 2px;
        }
        input {
            font-family: var(--font-stack);
        }
        input:focus-visible {
            outline: 2px solid var(--brand-blue);
            outline-offset: 2px;
        }

        .container-custom {
            max-width: var(--container-max);
            margin-left: auto;
            margin-right: auto;
            padding-left: var(--spacing-sm);
            padding-right: var(--spacing-sm);
        }

        /* ============ 悬浮胶囊导航 ============ */
        .nav-capsule-wrap {
            position: fixed;
            top: 16px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1050;
            width: calc(100% - 32px);
            max-width: var(--container-max);
            pointer-events: none;
        }
        .nav-capsule {
            pointer-events: auto;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: var(--radius-pill);
            padding: 10px 22px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-sm);
            transition: all 0.35s ease;
            border: 1px solid rgba(226, 232, 240, 0.7);
        }
        .nav-capsule.scrolled {
            box-shadow: var(--shadow-nav);
            transform: scale(0.97);
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 20px;
            font-weight: 700;
            color: var(--text-heading);
            white-space: nowrap;
            text-decoration: none;
        }
        .nav-brand:hover {
            color: var(--brand-blue);
            text-decoration: none;
        }
        .nav-brand .brand-icon {
            width: 34px;
            height: 34px;
            background: var(--brand-blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 18px;
            flex-shrink: 0;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }
        .nav-menu li a {
            display: inline-block;
            padding: 7px 15px;
            border-radius: 24px;
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--text-body);
            text-decoration: none;
            transition: all 0.2s ease;
            white-space: nowrap;
        }
        .nav-menu li a:hover {
            background: var(--brand-blue-light);
            color: var(--brand-blue);
            text-decoration: none;
        }
        .nav-menu li a.active {
            background: var(--brand-blue);
            color: #fff;
            font-weight: 600;
        }
        .nav-menu li a.nav-league-active {
            background: var(--brand-teal-light);
            color: var(--brand-teal);
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-search-btn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--bg-subtle);
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 16px;
            transition: all 0.2s ease;
        }
        .nav-search-btn:hover {
            background: var(--brand-blue-light);
            color: var(--brand-blue);
        }
        .nav-subscribe-btn {
            padding: 8px 18px;
            border-radius: 24px;
            background: var(--accent-orange);
            color: #fff;
            font-size: var(--font-small);
            font-weight: 600;
            white-space: nowrap;
            border: none;
            transition: all 0.2s ease;
        }
        .nav-subscribe-btn:hover {
            background: var(--accent-orange-deep);
            transform: scale(1.03);
            box-shadow: 0 4px 14px rgba(234, 88, 12, 0.3);
        }
        .nav-hamburger {
            display: none;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--bg-subtle);
            border: none;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--text-body);
            flex-shrink: 0;
        }
        .nav-league-dropdown {
            position: relative;
        }
        .nav-league-dropdown .dropdown-toggle-custom {
            cursor: pointer;
            display: inline-block;
            padding: 7px 15px;
            border-radius: 24px;
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--text-body);
            text-decoration: none;
            transition: all 0.2s ease;
            white-space: nowrap;
            background: transparent;
            border: none;
            font-family: var(--font-stack);
        }
        .nav-league-dropdown .dropdown-toggle-custom:hover {
            background: var(--brand-blue-light);
            color: var(--brand-blue);
            text-decoration: none;
        }
        .nav-league-dropdown .dropdown-menu-custom {
            display: none;
            position: absolute;
            top: 100%;
            left: 50%;
            transform: translateX(-50%);
            background: #fff;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-hover);
            padding: 8px 0;
            min-width: 160px;
            z-index: 1060;
            margin-top: 6px;
            border: 1px solid var(--border-card);
        }
        .nav-league-dropdown:hover .dropdown-menu-custom,
        .nav-league-dropdown:focus-within .dropdown-menu-custom {
            display: block;
        }
        .dropdown-menu-custom a {
            display: block;
            padding: 8px 18px;
            font-size: var(--font-small);
            color: var(--text-body);
            text-decoration: none;
            white-space: nowrap;
            transition: all 0.15s ease;
        }
        .dropdown-menu-custom a:hover {
            background: var(--brand-blue-light);
            color: var(--brand-blue);
            text-decoration: none;
        }
        .dropdown-menu-custom a.dropdown-active {
            background: var(--brand-teal-light);
            color: var(--brand-teal);
            font-weight: 600;
        }

        @media (max-width: 991px) {
            .nav-menu {
                display: none;
            }
            .nav-hamburger {
                display: flex;
            }
            .nav-capsule {
                padding: 10px 16px;
            }
            .nav-brand {
                font-size: 17px;
            }
            .nav-brand .brand-icon {
                width: 28px;
                height: 28px;
                font-size: 15px;
            }
            .nav-subscribe-btn {
                padding: 6px 14px;
                font-size: 12px;
            }
            .nav-mobile-drawer {
                display: none;
                position: fixed;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                background: rgba(15, 23, 42, 0.5);
                z-index: 2000;
                justify-content: flex-end;
            }
            .nav-mobile-drawer.open {
                display: flex;
            }
            .nav-mobile-panel {
                width: 280px;
                height: 100%;
                background: #fff;
                padding: 20px;
                overflow-y: auto;
                box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
            }
            .nav-mobile-panel a,
            .nav-mobile-panel button {
                display: block;
                width: 100%;
                padding: 10px 14px;
                border-radius: 8px;
                font-size: var(--font-body);
                color: var(--text-body);
                text-align: left;
                background: transparent;
                border: none;
                margin-bottom: 4px;
            }
            .nav-mobile-panel a:hover,
            .nav-mobile-panel button:hover {
                background: var(--brand-blue-light);
                color: var(--brand-blue);
            }
            .nav-mobile-panel .mobile-close {
                font-size: 24px;
                text-align: right;
                margin-bottom: 16px;
                cursor: pointer;
            }
        }
        @media (max-width: 575px) {
            .nav-capsule-wrap {
                top: 8px;
                width: calc(100% - 16px);
            }
            .nav-capsule {
                padding: 8px 12px;
                border-radius: 32px;
            }
            .nav-brand {
                font-size: 15px;
                gap: 4px;
            }
            .nav-subscribe-btn {
                padding: 5px 10px;
                font-size: 11px;
            }
        }

        /* ============ 通用板块 ============ */
        .section-block {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-block-sm {
            padding-top: var(--spacing-xxl);
            padding-bottom: var(--spacing-xxl);
        }
        .section-title {
            font-size: var(--font-lg);
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 6px;
            position: relative;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: var(--brand-blue);
            border-radius: 3px;
            margin-top: 8px;
        }
        .section-subtitle {
            font-size: var(--font-small);
            color: var(--text-muted);
            margin-bottom: var(--spacing-lg);
        }

        /* ============ Hero区 ============ */
        .hero-league {
            position: relative;
            background: linear-gradient(135deg, #1a2744 0%, #1e3a5f 35%, #1A56DB 70%, #0D5C8A 100%);
            min-height: 420px;
            display: flex;
            align-items: center;
            overflow: hidden;
            margin-top: 90px;
            padding: var(--spacing-section) 0;
        }
        .hero-league::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
            opacity: 0.15;
            z-index: 0;
        }
        .hero-league .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(26, 39, 68, 0.7) 0%, rgba(26, 86, 219, 0.55) 100%);
            z-index: 1;
        }
        .hero-league .container-custom {
            position: relative;
            z-index: 2;
        }
        .hero-league-content {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-xl);
            align-items: center;
            justify-content: space-between;
        }
        .hero-league-info {
            flex: 1;
            min-width: 280px;
        }
        .hero-league-badge {
            display: inline-block;
            background: var(--brand-teal);
            color: #fff;
            padding: 5px 14px;
            border-radius: var(--radius-pill);
            font-size: var(--font-tag);
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: 14px;
            animation: pulse-badge 2s ease-in-out infinite;
        }
        @keyframes pulse-badge {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.75;
            }
        }
        .hero-league-info h1 {
            font-size: var(--font-xl);
            font-weight: 800;
            color: #fff;
            line-height: 1.3;
            margin-bottom: 10px;
        }
        .hero-league-info .hero-desc {
            font-size: var(--font-body);
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.6;
            margin-bottom: 16px;
            max-width: 500px;
        }
        .hero-stat-row {
            display: flex;
            gap: var(--spacing-md);
            flex-wrap: wrap;
        }
        .hero-stat-item {
            background: rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-sm);
            padding: 12px 18px;
            text-align: center;
            min-width: 80px;
        }
        .hero-stat-item .stat-num {
            font-size: 24px;
            font-weight: 800;
            color: #fff;
            line-height: 1;
            font-variant-numeric: tabular-nums;
            font-family: var(--font-stack);
        }
        .hero-stat-item .stat-label {
            font-size: var(--font-tag);
            color: rgba(255, 255, 255, 0.7);
            margin-top: 4px;
        }
        .hero-league-cards {
            flex: 1;
            min-width: 300px;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
        }
        .hero-mini-match {
            background: rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-sm);
            padding: 10px;
            text-align: center;
            color: #fff;
            backdrop-filter: blur(4px);
            border: 1px solid rgba(255, 255, 255, 0.15);
            transition: all 0.2s ease;
            cursor: default;
        }
        .hero-mini-match:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }
        .hero-mini-match .mini-teams {
            font-size: 11px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 4px;
        }
        .hero-mini-match .mini-score {
            font-size: 20px;
            font-weight: 800;
            color: var(--accent-orange);
            line-height: 1;
            font-variant-numeric: tabular-nums;
            font-family: var(--font-stack);
        }
        .hero-mini-match .mini-status {
            font-size: 10px;
            color: var(--brand-teal);
            font-weight: 600;
            margin-top: 2px;
        }
        .hero-mini-match .mini-status.ended {
            color: rgba(255, 255, 255, 0.5);
        }

        @media (max-width: 991px) {
            .hero-league {
                min-height: auto;
                margin-top: 75px;
                padding: var(--spacing-xxl) 0;
            }
            .hero-league-content {
                flex-direction: column;
                text-align: center;
            }
            .hero-league-info h1 {
                font-size: 26px;
            }
            .hero-stat-row {
                justify-content: center;
            }
            .hero-league-cards {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .hero-league-info .hero-desc {
                max-width: 100%;
            }
        }
        @media (max-width: 575px) {
            .hero-league {
                margin-top: 60px;
                padding: var(--spacing-xl) 0;
            }
            .hero-league-info h1 {
                font-size: 22px;
            }
            .hero-league-cards {
                grid-template-columns: 1fr 1fr;
                gap: 6px;
            }
            .hero-mini-match {
                padding: 8px;
            }
            .hero-mini-match .mini-score {
                font-size: 16px;
            }
            .hero-stat-item {
                padding: 8px 12px;
            }
            .hero-stat-item .stat-num {
                font-size: 18px;
            }
        }

        /* ============ 数据卡片矩阵 ============ */
        .score-matrix {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
        }
        .score-card {
            background: var(--bg-card);
            border-radius: var(--radius-sm);
            padding: 14px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-card);
            text-align: center;
            transition: all 0.2s ease;
            cursor: default;
            position: relative;
            overflow: hidden;
        }
        .score-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
            border-color: var(--brand-blue);
        }
        .score-card .sc-league {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.3px;
            margin-bottom: 6px;
        }
        .score-card .sc-teams {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-heading);
            margin-bottom: 6px;
            line-height: 1.3;
        }
        .score-card .sc-score {
            font-size: 26px;
            font-weight: 800;
            color: var(--text-heading);
            line-height: 1;
            font-variant-numeric: tabular-nums;
            font-family: var(--font-stack);
        }
        .score-card .sc-score.live-score {
            color: var(--accent-orange);
        }
        .score-card .sc-status {
            font-size: 10px;
            font-weight: 600;
            margin-top: 4px;
            display: inline-block;
            padding: 2px 8px;
            border-radius: var(--radius-tag);
        }
        .sc-status.live-tag {
            background: var(--brand-teal);
            color: #fff;
            animation: pulse-badge 2s ease-in-out infinite;
        }
        .sc-status.ended-tag {
            background: var(--bg-subtle);
            color: var(--text-muted);
        }
        .sc-status.upcoming-tag {
            background: var(--brand-blue-light);
            color: var(--brand-blue);
        }
        .score-card .sc-time {
            font-size: 10px;
            color: var(--text-muted);
            margin-top: 2px;
        }
        .score-card .sc-trend {
            position: absolute;
            top: 10px;
            right: 10px;
            font-size: 11px;
            font-weight: 700;
        }
        .sc-trend.up {
            color: var(--color-success);
        }
        .sc-trend.down {
            color: var(--color-danger);
        }

        @media (max-width: 1199px) {
            .score-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 767px) {
            .score-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .score-card {
                padding: 10px;
            }
            .score-card .sc-score {
                font-size: 20px;
            }
        }
        @media (max-width: 575px) {
            .score-matrix {
                grid-template-columns: 1fr 1fr;
                gap: 6px;
            }
            .score-card .sc-teams {
                font-size: 11px;
            }
            .score-card .sc-score {
                font-size: 18px;
            }
        }

        /* ============ 积分榜 ============ */
        .standings-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: var(--font-small);
            min-width: 700px;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .standings-table thead th {
            background: var(--text-heading);
            color: #fff;
            padding: 12px 14px;
            font-weight: 600;
            font-size: 12px;
            text-align: center;
            white-space: nowrap;
            border: none;
        }
        .standings-table tbody td {
            padding: 10px 14px;
            text-align: center;
            border-bottom: 1px solid var(--border-card);
            font-weight: 500;
            color: var(--text-body);
            white-space: nowrap;
        }
        .standings-table tbody tr:hover td {
            background: var(--brand-blue-light);
        }
        .standings-table .rank-col {
            font-weight: 700;
            font-size: 15px;
            color: var(--text-heading);
        }
        .standings-table .rank-gold {
            color: #D4A017;
            font-size: 18px;
        }
        .standings-table .rank-silver {
            color: #8B8B8B;
            font-size: 17px;
        }
        .standings-table .rank-bronze {
            color: #B87333;
            font-size: 16px;
        }
        .standings-table .team-col {
            text-align: left;
            font-weight: 600;
            color: var(--text-heading);
        }
        .standings-table .form-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            margin: 0 1px;
        }
        .form-dot.win {
            background: var(--color-success);
        }
        .form-dot.draw {
            background: #94A3B8;
        }
        .form-dot.loss {
            background: var(--color-danger);
        }
        @media (max-width: 767px) {
            .standings-table {
                font-size: 11px;
                min-width: 600px;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 8px 6px;
            }
        }

        /* ============ 赛程列表 ============ */
        .fixture-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .fixture-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-sm);
            padding: 14px 18px;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            margin-bottom: 10px;
            box-shadow: var(--shadow-sm);
            border: 1px solid transparent;
            transition: all 0.2s ease;
        }
        .fixture-item:hover {
            border-color: var(--brand-blue);
            box-shadow: var(--shadow-hover);
            transform: translateX(3px);
        }
        .fixture-time {
            font-weight: 700;
            font-size: var(--font-md);
            color: var(--text-heading);
            min-width: 60px;
            text-align: center;
        }
        .fixture-teams {
            flex: 1;
            text-align: center;
            font-weight: 600;
            color: var(--text-heading);
            font-size: 14px;
        }
        .fixture-league-tag {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--brand-blue);
            background: var(--brand-blue-light);
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
        }
        .fixture-status-tag {
            font-size: var(--font-tag);
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
        }
        .fixture-status-tag.live {
            background: var(--brand-teal);
            color: #fff;
            animation: pulse-badge 2s ease-in-out infinite;
        }
        .fixture-status-tag.upcoming {
            background: var(--bg-subtle);
            color: var(--text-muted);
        }
        @media (max-width: 575px) {
            .fixture-item {
                flex-wrap: wrap;
                padding: 10px 12px;
                gap: 8px;
            }
            .fixture-time {
                font-size: 14px;
                min-width: 45px;
            }
            .fixture-teams {
                font-size: 12px;
            }
        }

        /* ============ 球队数据速览 ============ */
        .team-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-card);
            text-align: center;
            transition: all 0.2s ease;
        }
        .team-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
            border-color: var(--brand-blue);
        }
        .team-card .team-img-placeholder {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--bg-subtle);
            margin: 0 auto 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: 700;
            color: var(--brand-blue);
        }
        .team-card h4 {
            font-size: var(--font-md);
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 4px;
        }
        .team-card .team-stat-row {
            display: flex;
            justify-content: space-around;
            font-size: var(--font-tag);
            color: var(--text-muted);
            margin-top: 8px;
        }
        .team-card .team-stat-row span {
            font-weight: 600;
            color: var(--text-body);
        }

        /* ============ 资讯列表 ============ */
        .news-list-item {
            display: flex;
            gap: var(--spacing-sm);
            padding: 14px;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            margin-bottom: 10px;
            box-shadow: var(--shadow-sm);
            border: 1px solid transparent;
            transition: all 0.2s ease;
            align-items: flex-start;
        }
        .news-list-item:hover {
            border-color: var(--brand-blue);
            box-shadow: var(--shadow-hover);
            transform: translateX(2px);
        }
        .news-thumb {
            width: 100px;
            height: 68px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--bg-subtle);
        }
        .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-content .news-date {
            font-size: var(--font-tag);
            color: var(--text-muted);
            margin-bottom: 2px;
        }
        .news-content h4 {
            font-size: var(--font-md);
            font-weight: 600;
            color: var(--text-heading);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .news-content p {
            font-size: var(--font-small);
            color: var(--text-muted);
            margin: 0;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-content .read-more {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--brand-blue);
            margin-top: 4px;
            display: inline-block;
            cursor: pointer;
        }
        .news-badge {
            display: inline-block;
            font-size: 10px;
            font-weight: 700;
            padding: 2px 7px;
            border-radius: var(--radius-tag);
            margin-left: 6px;
            vertical-align: middle;
        }
        .news-badge.hot {
            background: #FEE2E2;
            color: #DC2626;
        }
        .news-badge.new {
            background: #DCFCE7;
            color: #16A34A;
        }
        .news-badge.recommend {
            background: #FEF3C7;
            color: #D97706;
        }
        @media (max-width: 575px) {
            .news-list-item {
                flex-direction: column;
                padding: 10px;
            }
            .news-thumb {
                width: 100%;
                height: 140px;
                border-radius: var(--radius-sm);
            }
        }

        /* ============ 专题卡片 ============ */
        .topic-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-card);
            display: flex;
            transition: all 0.25s ease;
            cursor: pointer;
            flex-direction: row;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
            border-color: var(--brand-blue);
        }
        .topic-card .topic-img {
            width: 200px;
            min-height: 140px;
            object-fit: cover;
            flex-shrink: 0;
            background: var(--bg-subtle);
        }
        .topic-card .topic-body {
            padding: var(--spacing-md);
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .topic-body h4 {
            font-size: var(--font-md);
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 4px;
        }
        .topic-body p {
            font-size: var(--font-small);
            color: var(--text-muted);
            margin-bottom: 8px;
            line-height: 1.5;
        }
        .topic-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .topic-tag {
            font-size: var(--font-tag);
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            background: var(--brand-blue-light);
            color: var(--brand-blue);
            white-space: nowrap;
        }
        @media (max-width: 767px) {
            .topic-card {
                flex-direction: column;
            }
            .topic-card .topic-img {
                width: 100%;
                height: 160px;
                min-height: auto;
            }
        }

        /* ============ 用户评价 ============ */
        .review-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-sm);
            border-left: 4px solid var(--brand-blue);
            position: relative;
        }
        .review-card .review-stars {
            color: #F59E0B;
            font-size: 13px;
            margin-bottom: 6px;
        }
        .review-card .review-text {
            font-size: var(--font-small);
            color: var(--text-body);
            line-height: 1.6;
            margin-bottom: 8px;
        }
        .review-card .review-author {
            font-size: var(--font-tag);
            color: var(--text-muted);
            font-weight: 600;
        }

        /* ============ FAQ手风琴 ============ */
        .accordion-custom .accordion-item {
            border: 1px solid var(--border-card);
            border-radius: var(--radius-md) !important;
            margin-bottom: 8px;
            background: var(--bg-card);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        .accordion-custom .accordion-button {
            font-weight: 600;
            font-size: var(--font-body);
            color: var(--text-heading);
            background: var(--bg-card);
            box-shadow: none;
            border-radius: var(--radius-md) !important;
            padding: 16px 20px;
            transition: all 0.2s ease;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            color: var(--brand-blue);
            background: var(--brand-blue-light);
            box-shadow: none;
        }
        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.2);
            border-color: var(--brand-blue);
        }
        .accordion-custom .accordion-body {
            font-size: var(--font-body);
            color: var(--text-body);
            line-height: 1.7;
            padding: 10px 20px 18px;
        }
        .accordion-custom .accordion-button::after {
            transition: transform 0.3s ease;
        }

        /* ============ CTA ============ */
        .cta-block {
            background: linear-gradient(135deg, #1A56DB 0%, #153CC0 50%, #0F2D7A 100%);
            border-radius: var(--radius-lg);
            padding: var(--spacing-xxl) var(--spacing-xl);
            text-align: center;
            color: #fff;
        }
        .cta-block h3 {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 8px;
        }
        .cta-block p {
            font-size: var(--font-body);
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 18px;
        }
        .cta-input-group {
            display: flex;
            max-width: 480px;
            margin: 0 auto;
            gap: 8px;
        }
        .cta-input-group input {
            flex: 1;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 2px solid transparent;
            font-size: var(--font-body);
            background: #fff;
            color: var(--text-heading);
            transition: all 0.2s ease;
        }
        .cta-input-group input:focus {
            border-color: var(--accent-orange);
            outline: none;
            box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.2);
        }
        .cta-input-group button {
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            background: var(--accent-orange);
            color: #fff;
            font-weight: 700;
            font-size: var(--font-body);
            white-space: nowrap;
            border: none;
            transition: all 0.2s ease;
        }
        .cta-input-group button:hover {
            background: var(--accent-orange-deep);
            transform: scale(1.03);
            box-shadow: 0 4px 16px rgba(234, 88, 12, 0.4);
        }
        @media (max-width: 575px) {
            .cta-block {
                padding: var(--spacing-xl) var(--spacing-sm);
            }
            .cta-input-group {
                flex-direction: column;
                gap: 10px;
            }
            .cta-input-group button {
                width: 100%;
            }
        }

        /* ============ 页脚 ============ */
        .site-footer {
            background: #1E293B;
            color: #CBD5E1;
            padding: 48px 0 24px;
            font-size: var(--font-small);
            line-height: 1.7;
        }
        .site-footer h5 {
            color: #F1F5F9;
            font-weight: 700;
            font-size: 15px;
            margin-bottom: 14px;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 7px;
        }
        .footer-links a {
            color: #94A3B8;
            text-decoration: none;
            transition: color 0.2s;
        }
        .footer-links a:hover {
            color: #E2E8F0;
            text-decoration: none;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            margin-top: 32px;
            padding-top: 18px;
            text-align: center;
            font-size: 12px;
            color: #64748B;
        }
        .footer-bottom a {
            color: #94A3B8;
            text-decoration: none;
            margin: 0 6px;
            transition: color 0.2s;
        }
        .footer-bottom a:hover {
            color: #E2E8F0;
            text-decoration: none;
        }
        .footer-friend-links {
            margin-top: 10px;
            font-size: 11px;
            color: #64748B;
        }
        .footer-friend-links span {
            margin: 0 8px;
        }

/* roulang page: category3 */
:root {
            --primary: #1A56DB;
            --primary-dark: #153CC0;
            --primary-light: #E8EEFB;
            --accent-teal: #0D9488;
            --accent-teal-light: #E6F7F5;
            --highlight-orange: #EA580C;
            --highlight-orange-dark: #D44A0A;
            --bg: #F2F5F9;
            --bg-secondary: #E8EDF3;
            --card-bg: #FFFFFF;
            --text-heading: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --text-disabled: #94A3B8;
            --border: #E2E8F0;
            --success: #10B981;
            --danger: #EF4444;
            --warning: #F59E0B;
            --radius-sm: 6px;
            --radius: 10px;
            --radius-lg: 14px;
            --radius-xl: 50px;
            --radius-tag: 4px;
            --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.04);
            --shadow-card-hover: 0 4px 16px rgba(15, 23, 42, 0.08);
            --shadow-nav: 0 2px 12px rgba(15, 23, 42, 0.06);
            --shadow-lg: 0 2px 8px rgba(15, 23, 42, 0.05);
            --font-brand: 24px;
            --font-h1: 36px;
            --font-h2: 22px;
            --font-h3: 16px;
            --font-data: 28px;
            --font-body: 15px;
            --font-small: 13px;
            --font-tag: 11px;
            --spacing-xs: 8px;
            --spacing-sm: 12px;
            --spacing-md: 16px;
            --spacing-lg: 20px;
            --spacing-xl: 24px;
            --spacing-2xl: 32px;
            --spacing-3xl: 48px;
            --spacing-4xl: 64px;
            --container-xl: 1320px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
            font-size: var(--font-body);
            font-weight: 400;
            line-height: 1.7;
            color: var(--text-body);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: var(--primary);
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--primary-dark);
        }
        a:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
            border-radius: 3px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        button {
            cursor: pointer;
            font-family: inherit;
        }
        button:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
        }

        input {
            font-family: inherit;
        }
        input:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 2px;
            border-color: var(--primary);
        }

        .container-custom {
            max-width: var(--container-xl);
            margin-left: auto;
            margin-right: auto;
            padding-left: var(--spacing-md);
            padding-right: var(--spacing-md);
        }

        /* ========== 悬浮胶囊导航 ========== */
        .nav-capsule-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1050;
            padding: 0 var(--spacing-md);
            transition: transform var(--transition-smooth), opacity var(--transition-smooth);
        }
        .nav-capsule {
            max-width: var(--container-xl);
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: var(--radius-xl);
            padding: 10px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            border: 1px solid rgba(226, 232, 240, 0.6);
            box-shadow: var(--shadow-nav);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
        }
        .nav-capsule.scrolled {
            box-shadow: 0 6px 24px rgba(15, 23, 42, 0.12);
            transform: scale(0.97);
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: var(--font-brand);
            font-weight: 700;
            color: var(--text-heading);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .nav-brand .brand-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 18px;
            flex-shrink: 0;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
            justify-content: center;
        }
        .nav-menu li a {
            display: inline-block;
            padding: 8px 16px;
            border-radius: 24px;
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--text-body);
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
        }
        .nav-menu li a:hover {
            background: rgba(26, 86, 219, 0.08);
            color: var(--primary);
        }
        .nav-menu li a.active {
            background: var(--primary);
            color: #fff;
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-search-btn {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid var(--border);
            background: var(--card-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .nav-search-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-light);
        }
        .nav-subscribe-btn {
            padding: 9px 20px;
            border-radius: 24px;
            border: none;
            background: var(--highlight-orange);
            color: #fff;
            font-weight: 600;
            font-size: var(--font-small);
            white-space: nowrap;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .nav-subscribe-btn:hover {
            background: var(--highlight-orange-dark);
            transform: scale(1.03);
            box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35);
            color: #fff;
        }
        .navbar-toggler-custom {
            display: none;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid var(--border);
            background: var(--card-bg);
            align-items: center;
            justify-content: center;
            color: var(--text-body);
            cursor: pointer;
            flex-shrink: 0;
            transition: all var(--transition-fast);
        }
        .navbar-toggler-custom:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        /* ========== Hero 区 ========== */
        .hero-category {
            padding: var(--spacing-3xl) 0 var(--spacing-2xl);
            background: linear-gradient(180deg, #F2F5F9 0%, #E8EDF3 100%);
            position: relative;
            overflow: hidden;
        }
        .hero-category::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -80px;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(13, 148, 136, 0.07) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .hero-category .hero-inner {
            display: flex;
            gap: var(--spacing-2xl);
            align-items: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .hero-category .hero-info {
            flex: 1;
            min-width: 280px;
        }
        .hero-category .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--accent-teal);
            color: #fff;
            padding: 6px 14px;
            border-radius: 20px;
            font-size: var(--font-tag);
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: var(--spacing-md);
            animation: livePulse 2s ease-in-out infinite;
        }
        @keyframes livePulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.7;
            }
        }
        .hero-category h1 {
            font-size: var(--font-h1);
            font-weight: 800;
            color: var(--text-heading);
            margin: 0 0 var(--spacing-sm) 0;
            line-height: 1.25;
            letter-spacing: -0.5px;
        }
        .hero-category .hero-subtitle {
            font-size: var(--font-body);
            color: var(--text-muted);
            margin-bottom: var(--spacing-lg);
            line-height: 1.6;
            max-width: 560px;
        }
        .hero-category .hero-stats-row {
            display: flex;
            gap: var(--spacing-lg);
            flex-wrap: wrap;
        }
        .hero-stat-mini {
            background: var(--card-bg);
            border-radius: var(--radius-sm);
            padding: 14px 18px;
            text-align: center;
            box-shadow: var(--shadow-card);
            min-width: 90px;
            flex: 0 0 auto;
            border: 1px solid var(--border);
        }
        .hero-stat-mini .stat-num {
            font-size: 24px;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
            font-variant-numeric: tabular-nums;
        }
        .hero-stat-mini .stat-label {
            font-size: var(--font-tag);
            color: var(--text-muted);
            margin-top: 4px;
        }
        .hero-category .hero-visual {
            flex: 0 0 320px;
            max-width: 320px;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border);
        }
        .hero-category .hero-visual img {
            width: 100%;
            height: 240px;
            object-fit: cover;
            display: block;
        }

        /* ========== 板块通用 ========== */
        .section-block {
            padding: var(--spacing-3xl) 0;
        }
        .section-block.bg-white {
            background: var(--card-bg);
        }
        .section-block.bg-light {
            background: var(--bg);
        }
        .section-block.bg-secondary {
            background: var(--bg-secondary);
        }
        .section-title {
            font-size: var(--font-h2);
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: var(--spacing-xs);
            line-height: 1.3;
        }
        .section-subtitle {
            font-size: var(--font-body);
            color: var(--text-muted);
            margin-bottom: var(--spacing-xl);
            line-height: 1.6;
        }
        .section-header {
            margin-bottom: var(--spacing-xl);
        }
        .section-header .title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--spacing-md);
        }

        /* ========== 比分卡片矩阵 ========== */
        .score-matrix {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: var(--spacing-sm);
        }
        .score-card {
            background: var(--card-bg);
            border-radius: var(--radius-sm);
            padding: 14px 12px;
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            cursor: pointer;
            min-width: 0;
        }
        .score-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--primary);
        }
        .score-card .league-tag {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--accent-teal);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 6px;
        }
        .score-card .teams {
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--text-heading);
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .score-card .score-num {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--highlight-orange);
            line-height: 1;
            font-variant-numeric: tabular-nums;
            margin-bottom: 4px;
        }
        .score-card .match-status {
            font-size: var(--font-tag);
            font-weight: 500;
        }
        .status-live {
            background: var(--accent-teal);
            color: #fff;
            padding: 2px 8px;
            border-radius: 10px;
            display: inline-block;
            animation: livePulse 2s ease-in-out infinite;
        }
        .status-ended {
            color: var(--text-muted);
        }
        .status-upcoming {
            color: var(--primary);
        }
        .score-card .time-stamp {
            font-size: 10px;
            color: var(--text-disabled);
            margin-top: 2px;
        }

        /* ========== 积分榜表格 ========== */
        .standings-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            background: var(--card-bg);
            box-shadow: var(--shadow-card);
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 700px;
            font-size: var(--font-small);
        }
        .standings-table thead th {
            background: var(--bg-secondary);
            padding: 12px 10px;
            font-weight: 600;
            color: var(--text-heading);
            text-align: center;
            white-space: nowrap;
            font-size: var(--font-small);
            border-bottom: 2px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1;
        }
        .standings-table thead th:first-child {
            text-align: left;
            padding-left: 16px;
            width: 50px;
        }
        .standings-table thead th:nth-child(2) {
            text-align: left;
            min-width: 160px;
        }
        .standings-table tbody td {
            padding: 11px 10px;
            text-align: center;
            border-bottom: 1px solid var(--border);
            white-space: nowrap;
            color: var(--text-body);
        }
        .standings-table tbody td:first-child {
            text-align: left;
            padding-left: 16px;
            font-weight: 600;
        }
        .standings-table tbody td:nth-child(2) {
            text-align: left;
            font-weight: 600;
            color: var(--text-heading);
        }
        .standings-table tbody tr:hover {
            background: rgba(26, 86, 219, 0.03);
        }
        .standings-table tbody tr.qualify-zone {
            border-left: 3px solid var(--success);
        }
        .standings-table tbody tr.playoff-zone {
            border-left: 3px solid var(--warning);
        }
        .standings-table .rank-dot {
            display: inline-block;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            line-height: 24px;
            text-align: center;
            font-weight: 700;
            font-size: 12px;
            color: #fff;
            background: var(--text-muted);
        }
        .standings-table .rank-dot.top1 {
            background: #F59E0B;
        }
        .standings-table .rank-dot.top2 {
            background: #94A3B8;
        }
        .standings-table .rank-dot.top3 {
            background: #CD853F;
        }
        .standings-table .trend-up {
            color: var(--success);
            font-weight: 600;
        }
        .standings-table .trend-down {
            color: var(--danger);
            font-weight: 600;
        }
        .standings-table .trend-stable {
            color: var(--text-muted);
        }

        /* ========== 赛程列表 ========== */
        .fixture-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .fixture-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 14px 18px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
            flex-wrap: wrap;
        }
        .fixture-item:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--primary);
        }
        .fixture-date {
            font-size: var(--font-small);
            font-weight: 600;
            color: var(--text-heading);
            min-width: 70px;
            text-align: center;
            flex-shrink: 0;
        }
        .fixture-teams {
            flex: 1;
            min-width: 180px;
            font-weight: 600;
            color: var(--text-heading);
            text-align: center;
            font-size: var(--font-body);
        }
        .fixture-score {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--highlight-orange);
            min-width: 70px;
            text-align: center;
            flex-shrink: 0;
            font-variant-numeric: tabular-nums;
        }
        .fixture-badge {
            font-size: var(--font-tag);
            padding: 4px 10px;
            border-radius: 12px;
            font-weight: 500;
            flex-shrink: 0;
        }

        /* ========== 球队速览卡片 ========== */
        .team-cards-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }
        .team-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: var(--spacing-lg);
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .team-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .team-card .team-icon-placeholder {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--primary-light);
            margin: 0 auto var(--spacing-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
        }
        .team-card .team-name {
            font-size: var(--font-h3);
            font-weight: 600;
            color: var(--text-heading);
            margin-bottom: 4px;
        }
        .team-card .team-stat-row {
            display: flex;
            justify-content: center;
            gap: var(--spacing-md);
            font-size: var(--font-small);
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .team-card .team-stat-row span {
            white-space: nowrap;
        }
        .team-card .team-stat-row strong {
            color: var(--text-heading);
        }

        /* ========== 资讯列表 ========== */
        .news-list-cat {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .news-item-cat {
            display: flex;
            gap: var(--spacing-md);
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: var(--spacing-md);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
            cursor: pointer;
            align-items: flex-start;
        }
        .news-item-cat:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--primary);
        }
        .news-item-cat .news-thumb {
            flex: 0 0 100px;
            width: 100px;
            height: 70px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }
        .news-item-cat .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .news-item-cat .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-item-cat .news-date-tag {
            font-size: var(--font-tag);
            color: var(--text-muted);
            margin-bottom: 4px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .news-item-cat .news-date-tag .badge-news {
            font-size: 10px;
            padding: 2px 7px;
            border-radius: 10px;
            font-weight: 500;
        }
        .badge-hot {
            background: #FEE2E2;
            color: #DC2626;
        }
        .badge-new {
            background: #DBEAFE;
            color: #1A56DB;
        }
        .badge-rec {
            background: #FEF3C7;
            color: #D97706;
        }
        .news-item-cat h3 {
            font-size: var(--font-h3);
            font-weight: 600;
            color: var(--text-heading);
            margin: 0 0 6px 0;
            line-height: 1.4;
        }
        .news-item-cat .news-excerpt {
            font-size: var(--font-small);
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-item-cat .read-more {
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--primary);
            cursor: pointer;
        }
        .news-item-cat .read-more:hover {
            color: var(--primary-dark);
            text-decoration: underline;
        }

        /* ========== 专题推荐 ========== */
        .topic-cards-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--spacing-lg);
        }
        .topic-card-horizontal {
            display: flex;
            gap: var(--spacing-md);
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            cursor: pointer;
        }
        .topic-card-horizontal:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .topic-card-horizontal .topic-img {
            flex: 0 0 200px;
            width: 200px;
            min-height: 140px;
            border-radius: var(--radius-lg) 0 0 var(--radius-lg);
            overflow: hidden;
            flex-shrink: 0;
        }
        .topic-card-horizontal .topic-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .topic-card-horizontal .topic-info {
            flex: 1;
            padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 0;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-width: 0;
        }
        .topic-card-horizontal h3 {
            font-size: var(--font-h3);
            font-weight: 600;
            color: var(--text-heading);
            margin: 0 0 6px 0;
            line-height: 1.4;
        }
        .topic-card-horizontal .topic-desc {
            font-size: var(--font-small);
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 8px;
        }
        .topic-card-horizontal .topic-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .topic-tag {
            font-size: var(--font-tag);
            padding: 3px 10px;
            border-radius: 12px;
            background: var(--primary-light);
            color: var(--primary);
            font-weight: 500;
            white-space: nowrap;
        }

        /* ========== 用户评价 ========== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .testimonial-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: var(--spacing-lg);
            border-left: 4px solid var(--primary);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-left-color: var(--highlight-orange);
        }
        .testimonial-card .test-author {
            font-weight: 600;
            color: var(--text-heading);
            font-size: var(--font-small);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .testimonial-card .test-author .avatar-dot {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            color: var(--primary);
            flex-shrink: 0;
        }
        .testimonial-card .test-text {
            font-size: var(--font-small);
            color: var(--text-body);
            line-height: 1.6;
            margin-bottom: 6px;
        }
        .testimonial-card .test-stars {
            color: #F59E0B;
            font-size: 13px;
            letter-spacing: 1px;
        }

        /* ========== FAQ 手风琴 ========== */
        .accordion-custom .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius) !important;
            margin-bottom: 10px;
            overflow: hidden;
            background: var(--card-bg);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-fast);
        }
        .accordion-custom .accordion-item:hover {
            box-shadow: var(--shadow-card-hover);
        }
        .accordion-custom .accordion-button {
            font-weight: 600;
            font-size: var(--font-body);
            color: var(--text-heading);
            background: var(--card-bg);
            padding: 16px 20px;
            border-radius: var(--radius) !important;
            transition: all var(--transition-fast);
            box-shadow: none !important;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            color: var(--primary);
            background: var(--primary-light);
            border-bottom: 1px solid var(--border);
        }
        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.15) !important;
            border-color: var(--primary);
        }
        .accordion-custom .accordion-body {
            font-size: var(--font-body);
            color: var(--text-body);
            line-height: 1.7;
            padding: 18px 20px;
            background: var(--card-bg);
        }

        /* ========== CTA 模块 ========== */
        .cta-block {
            background: linear-gradient(135deg, #1A56DB 0%, #153CC0 100%);
            border-radius: var(--radius-lg);
            padding: var(--spacing-3xl) var(--spacing-2xl);
            text-align: center;
            color: #fff;
        }
        .cta-block h2 {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: var(--spacing-sm);
            color: #fff;
        }
        .cta-block p {
            font-size: var(--font-body);
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: var(--spacing-lg);
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
            line-height: 1.6;
        }
        .cta-input-group {
            display: flex;
            gap: 10px;
            max-width: 440px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }
        .cta-input-group input {
            flex: 1;
            min-width: 200px;
            padding: 13px 18px;
            border-radius: 28px;
            border: 2px solid transparent;
            font-size: var(--font-body);
            background: #fff;
            color: var(--text-heading);
            transition: all var(--transition-fast);
        }
        .cta-input-group input:focus {
            border-color: var(--highlight-orange);
            box-shadow: 0 0 0 4px rgba(234, 88, 12, 0.2);
            outline: none;
        }
        .cta-input-group .btn-cta {
            padding: 13px 28px;
            border-radius: 28px;
            border: none;
            background: var(--highlight-orange);
            color: #fff;
            font-weight: 700;
            font-size: var(--font-body);
            cursor: pointer;
            transition: all var(--transition-smooth);
            white-space: nowrap;
        }
        .cta-input-group .btn-cta:hover {
            background: var(--highlight-orange-dark);
            transform: scale(1.04);
            box-shadow: 0 6px 20px rgba(234, 88, 12, 0.4);
        }
        .cta-block .cta-note {
            font-size: var(--font-small);
            color: rgba(255, 255, 255, 0.6);
            margin-top: var(--spacing-sm);
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: #1E293B;
            color: #CBD5E1;
            padding: var(--spacing-3xl) 0 var(--spacing-xl);
            font-size: var(--font-small);
            line-height: 1.7;
        }
        .site-footer h5 {
            color: #fff;
            font-weight: 600;
            font-size: var(--font-body);
            margin-bottom: var(--spacing-md);
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 6px;
        }
        .footer-links li a {
            color: #94A3B8;
            font-size: var(--font-small);
            transition: color var(--transition-fast);
        }
        .footer-links li a:hover {
            color: #fff;
        }
        .footer-bottom {
            text-align: center;
            padding-top: var(--spacing-xl);
            margin-top: var(--spacing-xl);
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            color: #94A3B8;
            font-size: var(--font-small);
        }
        .footer-bottom a {
            color: #94A3B8;
            margin: 0 6px;
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: #fff;
        }
        .footer-friend-links {
            margin-top: 8px;
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            align-items: center;
        }
        .footer-friend-links span {
            font-size: var(--font-small);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1200px) {
            .score-matrix {
                grid-template-columns: repeat(4, 1fr);
            }
            .team-cards-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .topic-cards-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero-category .hero-visual {
                flex: 0 0 260px;
                max-width: 260px;
            }
        }
        @media (max-width: 992px) {
            .score-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
            .team-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .testimonial-grid {
                grid-template-columns: 1fr 1fr;
            }
            .topic-cards-grid {
                grid-template-columns: 1fr;
            }
            .hero-category .hero-inner {
                flex-direction: column;
                text-align: center;
            }
            .hero-category .hero-visual {
                flex: 0 0 auto;
                max-width: 100%;
                width: 100%;
            }
            .hero-category .hero-visual img {
                height: 200px;
            }
            .hero-category .hero-stats-row {
                justify-content: center;
            }
            .hero-category .hero-subtitle {
                margin-left: auto;
                margin-right: auto;
            }
            .nav-menu {
                display: none;
            }
            .navbar-toggler-custom {
                display: flex;
            }
            .nav-capsule {
                padding: 10px 16px;
            }
            .nav-actions .nav-subscribe-btn {
                display: none;
            }
            .nav-menu.mobile-open {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 16px;
                right: 16px;
                background: rgba(255, 255, 255, 0.97);
                backdrop-filter: blur(16px);
                -webkit-backdrop-filter: blur(16px);
                border-radius: var(--radius-lg);
                padding: 16px;
                box-shadow: 0 12px 32px rgba(15, 23, 42, 0.18);
                gap: 4px;
                z-index: 200;
                margin-top: 8px;
                border: 1px solid var(--border);
            }
            .nav-menu.mobile-open li a {
                display: block;
                padding: 12px 16px;
                border-radius: var(--radius);
                text-align: center;
                font-size: var(--font-body);
            }
        }
        @media (max-width: 768px) {
            .score-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .score-card {
                padding: 10px 8px;
            }
            .score-card .score-num {
                font-size: 22px;
            }
            .team-cards-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-sm);
            }
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            .news-item-cat {
                flex-direction: column;
            }
            .news-item-cat .news-thumb {
                flex: 0 0 auto;
                width: 100%;
                height: 140px;
            }
            .topic-card-horizontal {
                flex-direction: column;
            }
            .topic-card-horizontal .topic-img {
                flex: 0 0 auto;
                width: 100%;
                height: 160px;
                border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            }
            .topic-card-horizontal .topic-info {
                padding: var(--spacing-md);
            }
            .fixture-item {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
            .standings-table-wrap {
                border-radius: var(--radius-sm);
            }
            .hero-category h1 {
                font-size: 28px;
            }
            .hero-category .hero-visual img {
                height: 160px;
            }
            .cta-block {
                padding: var(--spacing-2xl) var(--spacing-md);
            }
            .cta-block h2 {
                font-size: 22px;
            }
            .section-title {
                font-size: 20px;
            }
            .nav-capsule {
                padding: 8px 14px;
                border-radius: 32px;
            }
            .nav-brand {
                font-size: 18px;
                gap: 6px;
            }
            .nav-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 15px;
            }
        }
        @media (max-width: 520px) {
            .score-matrix {
                grid-template-columns: 1fr 1fr;
                gap: 6px;
            }
            .score-card {
                padding: 8px 6px;
                border-radius: 4px;
            }
            .score-card .score-num {
                font-size: 20px;
            }
            .score-card .teams {
                font-size: 11px;
            }
            .team-cards-grid {
                grid-template-columns: 1fr;
            }
            .hero-stat-mini {
                padding: 10px 12px;
                min-width: 70px;
            }
            .hero-stat-mini .stat-num {
                font-size: 20px;
            }
            .cta-input-group {
                flex-direction: column;
                align-items: center;
            }
            .cta-input-group input {
                width: 100%;
            }
            .cta-input-group .btn-cta {
                width: 100%;
            }
        }

/* roulang page: category5 */
:root {
            --brand-blue: #1A56DB;
            --brand-blue-hover: #153CC0;
            --brand-teal: #0D9488;
            --brand-teal-light: #E6F7F5;
            --brand-orange: #EA580C;
            --brand-orange-hover: #D44A0A;
            --bg-page: #F2F5F9;
            --bg-card: #FFFFFF;
            --bg-subtle: #E8EDF3;
            --text-heading: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --text-placeholder: #94A3B8;
            --border-default: #E2E8F0;
            --border-light: #F1F5F9;
            --color-success: #10B981;
            --color-danger: #EF4444;
            --color-warning: #F59E0B;
            --color-gold: #D4A843;
            --color-silver: #A0AAB5;
            --color-bronze: #C08A5C;
            --font-xl: 36px;
            --font-lg: 22px;
            --font-md: 16px;
            --font-sm: 15px;
            --font-xs: 13px;
            --font-tag: 11px;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --radius-btn: 8px;
            --radius-pill: 50px;
            --radius-tag: 4px;
            --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.04);
            --shadow-card-hover: 0 4px 16px rgba(15, 23, 42, 0.08);
            --shadow-nav: 0 2px 12px rgba(15, 23, 42, 0.06);
            --shadow-lg-card: 0 2px 8px rgba(15, 23, 42, 0.05);
            --spacing-xs: 8px;
            --spacing-sm: 12px;
            --spacing-md: 16px;
            --spacing-lg: 20px;
            --spacing-xl: 24px;
            --spacing-2xl: 32px;
            --spacing-3xl: 48px;
            --spacing-4xl: 64px;
            --container-max: 1320px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.3s ease;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
            font-size: var(--font-sm);
            color: var(--text-body);
            background-color: var(--bg-page);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: var(--brand-blue);
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--brand-blue-hover);
        }
        a:focus-visible {
            outline: 2px solid var(--brand-blue);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        button {
            cursor: pointer;
            font-family: inherit;
        }
        button:focus-visible {
            outline: 2px solid var(--brand-blue);
            outline-offset: 2px;
            border-radius: var(--radius-btn);
        }

        input {
            font-family: inherit;
        }
        input:focus-visible {
            outline: 2px solid var(--brand-blue);
            outline-offset: 2px;
            border-radius: var(--radius-btn);
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 16px;
            padding-right: 16px;
        }

        /* ===== 导航胶囊 ===== */
        .nav-capsule-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1050;
            padding: 0 16px;
            transition: all var(--transition-smooth);
        }
        .nav-capsule-wrapper.scrolled {
            top: 8px;
        }
        .nav-capsule {
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: var(--radius-pill);
            padding: 10px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-nav);
            border: 1px solid var(--border-default);
            transition: all var(--transition-smooth);
            max-width: var(--container-max);
            margin: 0 auto;
        }
        .nav-capsule-wrapper.scrolled .nav-capsule {
            box-shadow: 0 4px 20px rgba(15, 23, 42, 0.10);
            transform: scale(0.98);
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 24px;
            font-weight: 700;
            color: var(--text-heading);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .nav-brand .brand-icon {
            width: 38px;
            height: 38px;
            background: var(--brand-blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 20px;
            flex-shrink: 0;
        }
        .nav-brand:hover {
            color: var(--brand-blue);
        }
        .nav-links-desktop {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
            justify-content: center;
        }
        .nav-links-desktop li a {
            display: inline-block;
            padding: 8px 16px;
            border-radius: 50px;
            color: var(--text-body);
            font-size: var(--font-xs);
            font-weight: 500;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links-desktop li a:hover {
            background: rgba(26, 86, 219, 0.08);
            color: var(--brand-blue);
        }
        .nav-links-desktop li a.active {
            background: var(--brand-blue);
            color: #fff;
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-search-btn {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid var(--border-default);
            background: #fff;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all var(--transition-fast);
            font-size: 16px;
        }
        .nav-search-btn:hover {
            border-color: var(--brand-blue);
            color: var(--brand-blue);
            background: rgba(26, 86, 219, 0.04);
        }
        .nav-subscribe-btn {
            padding: 8px 18px;
            border-radius: 50px;
            background: var(--brand-orange);
            color: #fff;
            border: none;
            font-weight: 600;
            font-size: var(--font-xs);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-subscribe-btn:hover {
            background: var(--brand-orange-hover);
            transform: scale(1.03);
            box-shadow: 0 4px 14px rgba(234, 88, 12, 0.3);
            color: #fff;
        }
        .nav-hamburger {
            display: none;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid var(--border-default);
            background: #fff;
            color: var(--text-body);
            align-items: center;
            justify-content: center;
            font-size: 20px;
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .nav-hamburger:hover {
            border-color: var(--brand-blue);
            color: var(--brand-blue);
        }

        /* 移动端菜单 */
        .mobile-menu-overlay {
            position: fixed;
            inset: 0;
            background: rgba(15, 23, 42, 0.5);
            z-index: 1060;
            display: none;
            opacity: 0;
            transition: opacity var(--transition-smooth);
        }
        .mobile-menu-overlay.show {
            display: block;
            opacity: 1;
        }
        .mobile-menu-panel {
            position: fixed;
            top: 0;
            right: -320px;
            width: 300px;
            height: 100vh;
            background: #fff;
            z-index: 1070;
            padding: 24px 20px;
            overflow-y: auto;
            transition: right var(--transition-smooth);
            box-shadow: -4px 0 20px rgba(15, 23, 42, 0.12);
        }
        .mobile-menu-panel.show {
            right: 0;
        }
        .mobile-menu-panel .mobile-close {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid var(--border-default);
            background: #fff;
            font-size: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
        }
        .mobile-menu-panel ul {
            list-style: none;
            padding: 0;
            margin: 40px 0 0;
        }
        .mobile-menu-panel ul li {
            margin-bottom: 4px;
        }
        .mobile-menu-panel ul li a {
            display: block;
            padding: 14px 16px;
            border-radius: var(--radius-md);
            color: var(--text-body);
            font-weight: 500;
            font-size: var(--font-sm);
            transition: all var(--transition-fast);
        }
        .mobile-menu-panel ul li a:hover,
        .mobile-menu-panel ul li a.active {
            background: rgba(26, 86, 219, 0.08);
            color: var(--brand-blue);
        }
        .mobile-menu-panel ul li a.active {
            font-weight: 700;
            background: var(--brand-blue);
            color: #fff;
        }

        /* ===== Hero 区 ===== */
        .league-hero {
            background: linear-gradient(135deg, #F2F5F9 0%, #E8EDF3 50%, #DCE4EF 100%);
            padding: var(--spacing-3xl) 0 var(--spacing-2xl);
            position: relative;
            overflow: hidden;
            border-bottom: 1px solid var(--border-default);
        }
        .league-hero::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -80px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(13, 148, 136, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .league-hero .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--brand-teal);
            color: #fff;
            padding: 6px 14px;
            border-radius: 50px;
            font-size: var(--font-tag);
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: var(--spacing-md);
        }
        .league-hero h1 {
            font-size: var(--font-xl);
            font-weight: 800;
            color: var(--text-heading);
            margin-bottom: 8px;
            line-height: 1.3;
        }
        .league-hero .hero-subtitle {
            font-size: var(--font-sm);
            color: var(--text-muted);
            margin-bottom: var(--spacing-lg);
            max-width: 600px;
        }
        .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-md);
            margin-top: var(--spacing-lg);
        }
        .hero-stat-card {
            background: var(--bg-card);
            border-radius: var(--radius-sm);
            padding: var(--spacing-md) var(--spacing-lg);
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: center;
            gap: 12px;
            min-width: 140px;
            flex: 1;
            border: 1px solid var(--border-light);
        }
        .hero-stat-card .stat-icon {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
        }
        .hero-stat-card .stat-icon.teal {
            background: var(--brand-teal-light);
            color: var(--brand-teal);
        }
        .hero-stat-card .stat-icon.blue {
            background: rgba(26, 86, 219, 0.08);
            color: var(--brand-blue);
        }
        .hero-stat-card .stat-icon.orange {
            background: rgba(234, 88, 12, 0.08);
            color: var(--brand-orange);
        }
        .hero-stat-card .stat-value {
            font-size: 28px;
            font-weight: 800;
            color: var(--text-heading);
            line-height: 1;
            font-variant-numeric: tabular-nums;
        }
        .hero-stat-card .stat-label {
            font-size: var(--font-tag);
            color: var(--text-muted);
            white-space: nowrap;
        }

        /* ===== 板块通用 ===== */
        .section-block {
            padding: var(--spacing-3xl) 0;
        }
        .section-block.alt-bg {
            background: var(--bg-subtle);
        }
        .section-title {
            font-size: var(--font-lg);
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section-title .title-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-sm);
            background: var(--brand-blue);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            flex-shrink: 0;
        }
        .section-subtitle {
            font-size: var(--font-xs);
            color: var(--text-muted);
            margin-bottom: var(--spacing-xl);
        }
        .section-tabs {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            margin-bottom: var(--spacing-lg);
        }
        .section-tabs .tab-btn {
            padding: 8px 18px;
            border-radius: 50px;
            border: 1px solid var(--border-default);
            background: #fff;
            color: var(--text-body);
            font-size: var(--font-xs);
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .section-tabs .tab-btn:hover {
            border-color: var(--brand-blue);
            color: var(--brand-blue);
            background: rgba(26, 86, 219, 0.04);
        }
        .section-tabs .tab-btn.active {
            background: var(--brand-blue);
            color: #fff;
            border-color: var(--brand-blue);
            font-weight: 600;
        }

        /* ===== 比分数据卡片矩阵 ===== */
        .score-matrix {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-sm);
        }
        .score-card {
            background: var(--bg-card);
            border-radius: var(--radius-sm);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
            text-align: center;
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            cursor: pointer;
            position: relative;
            min-width: 0;
        }
        .score-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--border-default);
        }
        .score-card .league-tag {
            font-size: var(--font-tag);
            color: var(--text-muted);
            font-weight: 500;
            margin-bottom: 4px;
            letter-spacing: 0.3px;
        }
        .score-card .teams {
            font-size: var(--font-xs);
            font-weight: 600;
            color: var(--text-heading);
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .score-card .score-display {
            font-size: 28px;
            font-weight: 800;
            color: var(--text-heading);
            line-height: 1;
            margin: 6px 0;
            font-variant-numeric: tabular-nums;
        }
        .score-card .score-display.live-score {
            color: var(--brand-orange);
        }
        .score-card .status-badge {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 50px;
            font-size: 10px;
            font-weight: 600;
            letter-spacing: 0.4px;
        }
        .status-badge.live {
            background: var(--brand-teal);
            color: #fff;
            animation: livePulse 1.8s ease-in-out infinite;
        }
        .status-badge.finished {
            background: #E2E8F0;
            color: var(--text-muted);
        }
        .status-badge.upcoming {
            background: rgba(245, 158, 11, 0.12);
            color: #B45309;
        }
        @keyframes livePulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }
        .score-card .time-stamp {
            font-size: 10px;
            color: var(--text-placeholder);
            margin-top: 2px;
        }

        /* ===== 积分榜表格 ===== */
        .standings-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--bg-card);
            font-size: var(--font-xs);
            min-width: 700px;
        }
        .standings-table thead th {
            background: #F8FAFC;
            padding: 12px 14px;
            text-align: left;
            font-weight: 600;
            color: var(--text-muted);
            font-size: var(--font-tag);
            letter-spacing: 0.3px;
            border-bottom: 2px solid var(--border-default);
            white-space: nowrap;
        }
        .standings-table tbody td {
            padding: 11px 14px;
            border-bottom: 1px solid var(--border-light);
            white-space: nowrap;
            vertical-align: middle;
        }
        .standings-table tbody tr:hover {
            background: #F8FAFC;
        }
        .standings-table .rank-cell {
            font-weight: 700;
            font-size: var(--font-sm);
            color: var(--text-heading);
            text-align: center;
        }
        .standings-table .rank-cell.top1 {
            color: var(--color-gold);
        }
        .standings-table .rank-cell.top2 {
            color: var(--color-silver);
        }
        .standings-table .rank-cell.top3 {
            color: var(--color-bronze);
        }
        .standings-table .team-cell {
            font-weight: 600;
            color: var(--text-heading);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .standings-table .team-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            flex-shrink: 0;
        }
        .standings-table .pts-cell {
            font-weight: 700;
            color: var(--brand-blue);
            font-size: var(--font-sm);
        }
        .standings-table .trend-up {
            color: var(--color-success);
            font-weight: 600;
        }
        .standings-table .trend-down {
            color: var(--color-danger);
            font-weight: 600;
        }
        .standings-table .trend-neutral {
            color: var(--text-placeholder);
        }

        /* ===== 赛程列表 ===== */
        .fixture-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .fixture-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-md) var(--spacing-lg);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            flex-wrap: wrap;
        }
        .fixture-item:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--border-default);
        }
        .fixture-time {
            font-weight: 700;
            font-size: var(--font-sm);
            color: var(--text-heading);
            min-width: 80px;
            text-align: center;
            flex-shrink: 0;
        }
        .fixture-teams {
            flex: 1;
            font-weight: 600;
            color: var(--text-heading);
            font-size: var(--font-sm);
            min-width: 140px;
        }
        .fixture-teams .vs {
            color: var(--text-placeholder);
            margin: 0 8px;
            font-weight: 400;
        }
        .fixture-venue {
            font-size: var(--font-tag);
            color: var(--text-muted);
            min-width: 100px;
            text-align: right;
            flex-shrink: 0;
        }
        .fixture-badge {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 50px;
            font-size: 10px;
            font-weight: 600;
            flex-shrink: 0;
        }
        .fixture-badge.group {
            background: rgba(26, 86, 219, 0.08);
            color: var(--brand-blue);
        }
        .fixture-badge.knockout {
            background: rgba(234, 88, 12, 0.08);
            color: var(--brand-orange);
        }

        /* ===== 球队数据卡片 ===== */
        .team-data-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-sm);
        }
        .team-data-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            text-align: center;
            transition: all var(--transition-fast);
        }
        .team-data-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .team-data-card .team-flag-placeholder {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            margin: 0 auto 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: 700;
            color: #fff;
        }
        .team-data-card .team-name {
            font-weight: 700;
            font-size: var(--font-sm);
            color: var(--text-heading);
            margin-bottom: 4px;
        }
        .team-data-card .team-stat {
            font-size: var(--font-tag);
            color: var(--text-muted);
        }
        .team-data-card .team-stat strong {
            color: var(--brand-blue);
            font-weight: 700;
        }

        /* ===== 资讯列表 ===== */
        .news-list-side {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .news-item-card {
            display: flex;
            gap: var(--spacing-md);
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            align-items: flex-start;
        }
        .news-item-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--border-default);
        }
        .news-item-card .news-thumb {
            width: 100px;
            height: 70px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--bg-subtle);
        }
        .news-item-card .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-item-card .news-date {
            font-size: 10px;
            color: var(--text-placeholder);
            margin-bottom: 2px;
        }
        .news-item-card .news-title {
            font-size: var(--font-sm);
            font-weight: 600;
            color: var(--text-heading);
            margin-bottom: 4px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-item-card .news-summary {
            font-size: var(--font-xs);
            color: var(--text-muted);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-item-card .news-readmore {
            font-size: var(--font-tag);
            color: var(--brand-blue);
            font-weight: 600;
            margin-top: 4px;
            display: inline-block;
        }
        .news-item-card .news-badge {
            display: inline-block;
            padding: 2px 8px;
            border-radius: var(--radius-tag);
            font-size: 10px;
            font-weight: 600;
            margin-left: 6px;
        }
        .news-badge.hot {
            background: rgba(234, 88, 12, 0.12);
            color: var(--brand-orange);
        }
        .news-badge.new {
            background: rgba(13, 148, 136, 0.12);
            color: var(--brand-teal);
        }
        .news-badge.recommend {
            background: rgba(26, 86, 219, 0.08);
            color: var(--brand-blue);
        }

        /* ===== 专题卡片 ===== */
        .topic-cards-row {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--spacing-lg);
        }
        .topic-card {
            display: flex;
            gap: var(--spacing-md);
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-lg-card);
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            cursor: pointer;
            align-items: center;
        }
        .topic-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: var(--border-default);
        }
        .topic-card .topic-img {
            width: 160px;
            height: 110px;
            border-radius: var(--radius-md);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--bg-subtle);
        }
        .topic-card .topic-info h4 {
            font-size: var(--font-md);
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 4px;
        }
        .topic-card .topic-info .topic-desc {
            font-size: var(--font-xs);
            color: var(--text-muted);
            line-height: 1.5;
            margin-bottom: 8px;
        }
        .topic-card .topic-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .topic-card .topic-tag {
            padding: 4px 10px;
            border-radius: 50px;
            font-size: 10px;
            font-weight: 500;
            background: rgba(26, 86, 219, 0.06);
            color: var(--brand-blue);
        }

        /* ===== 用户评价 ===== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .testimonial-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            border-left: 4px solid var(--brand-teal);
            box-shadow: var(--shadow-card);
            position: relative;
        }
        .testimonial-card .testimonial-text {
            font-size: var(--font-xs);
            color: var(--text-body);
            line-height: 1.7;
            margin-bottom: 10px;
            font-style: italic;
        }
        .testimonial-card .testimonial-author {
            font-size: var(--font-tag);
            color: var(--text-muted);
            font-weight: 600;
        }
        .testimonial-card .testimonial-stars {
            color: var(--color-warning);
            font-size: 12px;
            margin-bottom: 6px;
        }

        /* ===== FAQ 手风琴 ===== */
        .accordion-custom .accordion-item {
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md) !important;
            margin-bottom: 8px;
            overflow: hidden;
            background: var(--bg-card);
        }
        .accordion-custom .accordion-button {
            font-weight: 600;
            font-size: var(--font-sm);
            color: var(--text-heading);
            background: #fff;
            box-shadow: none;
            padding: 16px 20px;
            border-radius: var(--radius-md) !important;
            transition: all var(--transition-fast);
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            color: var(--brand-blue);
            background: rgba(26, 86, 219, 0.03);
            box-shadow: none;
        }
        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.12);
            border-color: var(--brand-blue);
        }
        .accordion-custom .accordion-button::after {
            background-size: 14px;
        }
        .accordion-custom .accordion-body {
            font-size: var(--font-xs);
            color: var(--text-body);
            line-height: 1.7;
            padding: 0 20px 18px;
        }

        /* ===== CTA ===== */
        .cta-block {
            background: linear-gradient(135deg, var(--brand-blue) 0%, #153CC0 100%);
            border-radius: var(--radius-lg);
            padding: var(--spacing-3xl) var(--spacing-2xl);
            text-align: center;
            color: #fff;
        }
        .cta-block h2 {
            font-size: 26px;
            font-weight: 800;
            margin-bottom: 8px;
        }
        .cta-block p {
            font-size: var(--font-sm);
            opacity: 0.9;
            margin-bottom: var(--spacing-lg);
        }
        .cta-input-group {
            display: flex;
            gap: 10px;
            max-width: 480px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .cta-input-group input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border-radius: 50px;
            border: 2px solid transparent;
            font-size: var(--font-sm);
            outline: none;
            transition: all var(--transition-fast);
        }
        .cta-input-group input:focus {
            border-color: var(--brand-orange);
            box-shadow: 0 0 0 4px rgba(234, 88, 12, 0.15);
        }
        .cta-input-group .cta-submit {
            padding: 12px 28px;
            border-radius: 50px;
            background: var(--brand-orange);
            color: #fff;
            border: none;
            font-weight: 700;
            font-size: var(--font-sm);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .cta-input-group .cta-submit:hover {
            background: var(--brand-orange-hover);
            transform: scale(1.04);
            box-shadow: 0 6px 20px rgba(234, 88, 12, 0.4);
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: #1E293B;
            color: #CBD5E1;
            padding: var(--spacing-3xl) 0 var(--spacing-lg);
            font-size: var(--font-xs);
        }
        .site-footer h5 {
            color: #F1F5F9;
            font-weight: 700;
            font-size: var(--font-sm);
            margin-bottom: 14px;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 6px;
        }
        .footer-links li a {
            color: #94A3B8;
            transition: color var(--transition-fast);
            font-size: var(--font-xs);
        }
        .footer-links li a:hover {
            color: #E2E8F0;
        }
        .footer-bottom {
            border-top: 1px solid #334155;
            padding-top: var(--spacing-lg);
            margin-top: var(--spacing-xl);
            text-align: center;
            color: #64748B;
            font-size: var(--font-tag);
        }
        .footer-bottom a {
            color: #94A3B8;
            margin: 0 6px;
            transition: color var(--transition-fast);
        }
        .footer-bottom a:hover {
            color: #E2E8F0;
        }
        .footer-friend-links {
            margin-top: 8px;
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: center;
            align-items: center;
        }
        .footer-friend-links span {
            font-size: var(--font-tag);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1199.98px) {
            .score-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
            .team-data-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .topic-cards-row {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 991.98px) {
            .nav-links-desktop {
                display: none;
            }
            .nav-hamburger {
                display: flex;
            }
            .score-matrix {
                grid-template-columns: repeat(2, 1fr);
            }
            .team-data-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .testimonial-grid {
                grid-template-columns: 1fr 1fr;
            }
            .topic-cards-row {
                grid-template-columns: 1fr;
            }
            .hero-stats-row {
                flex-wrap: wrap;
            }
            .hero-stat-card {
                min-width: 120px;
                flex: 1 1 45%;
            }
            .league-hero h1 {
                font-size: 28px;
            }
            .fixture-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .fixture-venue {
                text-align: left;
            }
        }
        @media (max-width: 767.98px) {
            .nav-capsule {
                padding: 10px 14px;
            }
            .nav-brand {
                font-size: 18px;
            }
            .nav-brand .brand-icon {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
            .nav-subscribe-btn {
                padding: 6px 12px;
                font-size: 10px;
            }
            .score-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .score-card {
                padding: 10px 8px;
            }
            .score-card .score-display {
                font-size: 22px;
            }
            .score-card .teams {
                font-size: 11px;
            }
            .team-data-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            .topic-cards-row {
                grid-template-columns: 1fr;
            }
            .topic-card {
                flex-direction: column;
                align-items: flex-start;
            }
            .topic-card .topic-img {
                width: 100%;
                height: 140px;
            }
            .hero-stats-row {
                gap: 8px;
            }
            .hero-stat-card {
                min-width: 100px;
                flex: 1 1 44%;
                padding: 10px 12px;
            }
            .hero-stat-card .stat-value {
                font-size: 22px;
            }
            .league-hero {
                padding: var(--spacing-2xl) 0 var(--spacing-lg);
            }
            .league-hero h1 {
                font-size: 24px;
            }
            .section-block {
                padding: var(--spacing-2xl) 0;
            }
            .news-item-card {
                flex-direction: column;
            }
            .news-item-card .news-thumb {
                width: 100%;
                height: 140px;
            }
            .cta-input-group {
                flex-direction: column;
                align-items: center;
            }
            .cta-input-group input {
                width: 100%;
            }
            .standings-table {
                min-width: 550px;
                font-size: 11px;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 8px 6px;
            }
        }
        @media (max-width: 520px) {
            .score-matrix {
                grid-template-columns: 1fr 1fr;
                gap: 6px;
            }
            .score-card {
                padding: 8px 6px;
            }
            .score-card .score-display {
                font-size: 20px;
            }
            .hero-stat-card {
                flex: 1 1 100%;
                min-width: auto;
            }
            .nav-capsule {
                padding: 8px 10px;
            }
            .nav-brand {
                font-size: 16px;
                gap: 6px;
            }
            .nav-brand .brand-icon {
                width: 26px;
                height: 26px;
                font-size: 14px;
            }
        }

/* roulang page: category4 */
:root {
            --color-primary: #1A56DB;
            --color-primary-hover: #153CC0;
            --color-primary-light: rgba(26, 86, 219, 0.08);
            --color-primary-bg: rgba(26, 86, 219, 0.05);
            --color-secondary: #0D9488;
            --color-secondary-light: rgba(13, 148, 136, 0.10);
            --color-accent: #EA580C;
            --color-accent-hover: #D44A0A;
            --color-bg: #F2F5F9;
            --color-bg-secondary: #E8EDF3;
            --color-card: #FFFFFF;
            --color-text-heading: #0F172A;
            --color-text-body: #334155;
            --color-text-muted: #64748B;
            --color-text-disabled: #94A3B8;
            --color-border: #E2E8F0;
            --color-success: #10B981;
            --color-danger: #EF4444;
            --color-footer-bg: #1E293B;
            --color-footer-text: #CBD5E1;
            --color-gold: #D4A843;
            --color-silver: #A8B8C8;
            --color-bronze: #C8946E;

            --font-brand: 24px;
            --font-h1: 36px;
            --font-h2: 22px;
            --font-h3: 16px;
            --font-data: 28px;
            --font-body: 15px;
            --font-small: 13px;
            --font-tag: 11px;
            --font-weight-brand: 700;
            --font-weight-h1: 800;
            --font-weight-h2: 700;
            --font-weight-h3: 600;
            --font-weight-body: 400;
            --font-weight-tag: 500;

            --radius-xs: 4px;
            --radius-sm: 6px;
            --radius-md: 8px;
            --radius-card: 10px;
            --radius-lg: 14px;
            --radius-pill: 50px;

            --shadow-xs: 0 1px 3px rgba(15, 23, 42, 0.04);
            --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.05);
            --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
            --shadow-nav: 0 2px 12px rgba(15, 23, 42, 0.06);
            --shadow-card-hover: 0 6px 22px rgba(15, 23, 42, 0.10);

            --spacing-xs: 8px;
            --spacing-sm: 12px;
            --spacing-md: 16px;
            --spacing-lg: 20px;
            --spacing-xl: 24px;
            --spacing-2xl: 32px;
            --spacing-3xl: 48px;
            --spacing-4xl: 64px;

            --container-max: 1320px;
            --container-padding: 16px;
            --nav-height: 56px;
            --nav-capsule-radius: 50px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
            font-size: var(--font-body);
            font-weight: var(--font-weight-body);
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            padding-top: 0;
        }

        a {
            text-decoration: none;
            color: var(--color-primary);
            transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
        }
        a:hover {
            color: var(--color-primary-hover);
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: var(--radius-xs);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            transition: all 0.2s ease;
        }
        button:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        input {
            font-family: inherit;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }
        input:focus-visible {
            outline: none;
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.12);
        }

        .container-custom {
            max-width: var(--container-max);
            margin-left: auto;
            margin-right: auto;
            padding-left: var(--container-padding);
            padding-right: var(--container-padding);
        }

        .section-spacing-lg {
            padding-top: var(--spacing-4xl);
            padding-bottom: var(--spacing-4xl);
        }
        .section-spacing-md {
            padding-top: var(--spacing-3xl);
            padding-bottom: var(--spacing-3xl);
        }
        .section-spacing-sm {
            padding-top: var(--spacing-2xl);
            padding-bottom: var(--spacing-2xl);
        }
        .section-bg-alt {
            background-color: var(--color-bg-secondary);
        }
        .section-bg-white {
            background-color: #FFFFFF;
        }

        .section-title {
            font-size: var(--font-h2);
            font-weight: var(--font-weight-h2);
            color: var(--color-text-heading);
            margin-bottom: var(--spacing-xs);
            position: relative;
            display: inline-block;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 44px;
            height: 3px;
            background: var(--color-primary);
            border-radius: 2px;
            margin-top: 6px;
        }
        .section-subtitle {
            font-size: var(--font-body);
            color: var(--color-text-muted);
            margin-bottom: var(--spacing-2xl);
            max-width: 680px;
        }

        .nav-capsule-wrapper {
            position: sticky;
            top: 16px;
            z-index: 1050;
            padding: 0 var(--container-padding);
            pointer-events: none;
        }
        .nav-capsule {
            pointer-events: auto;
            max-width: var(--container-max);
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-radius: var(--nav-capsule-radius);
            padding: 0 var(--spacing-xl);
            height: var(--nav-height);
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-nav);
            border: 1px solid rgba(226, 232, 240, 0.6);
            transition: all 0.3s ease;
        }
        .nav-capsule.scrolled {
            box-shadow: var(--shadow-md);
            transform: scale(0.96);
        }
        .nav-brand {
            display: flex;
            align-items: center;
            gap: 9px;
            font-size: var(--font-brand);
            font-weight: var(--font-weight-brand);
            color: var(--color-text-heading);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .nav-brand .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            background: var(--color-primary);
            color: #fff;
            border-radius: 50%;
            font-size: 17px;
            flex-shrink: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }
        .nav-links li a {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: var(--radius-pill);
            font-size: var(--font-small);
            font-weight: 500;
            color: var(--color-text-body);
            white-space: nowrap;
            transition: all 0.2s ease;
            position: relative;
        }
        .nav-links li a:hover {
            background: var(--color-primary-light);
            color: var(--color-primary);
        }
        .nav-links li a.active {
            background: var(--color-primary);
            color: #fff;
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(26, 86, 219, 0.25);
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-search-btn {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: var(--color-text-muted);
            font-size: 18px;
            transition: all 0.2s ease;
            border: 1px solid transparent;
        }
        .nav-search-btn:hover {
            background: var(--color-primary-light);
            color: var(--color-primary);
            border-color: var(--color-border);
        }
        .nav-cta-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: var(--radius-pill);
            font-size: var(--font-small);
            font-weight: 600;
            background: var(--color-accent);
            color: #fff;
            white-space: nowrap;
            transition: all 0.25s ease;
            border: none;
        }
        .nav-cta-btn:hover {
            background: var(--color-accent-hover);
            transform: scale(1.04);
            box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35);
            color: #fff;
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            font-size: 24px;
            color: var(--color-text-heading);
            padding: 6px;
            border-radius: var(--radius-sm);
        }
        .nav-toggle:hover {
            background: var(--color-primary-light);
        }

        .hero-category {
            padding-top: 36px;
            padding-bottom: var(--spacing-3xl);
            background: linear-gradient(180deg, #F2F5F9 0%, #E8EDF3 100%);
            position: relative;
            overflow: hidden;
        }
        .hero-category .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--color-secondary);
            color: #fff;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            font-size: var(--font-tag);
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: var(--spacing-md);
            animation: livePulse 2s ease-in-out infinite;
        }
        @keyframes livePulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.75;
            }
        }
        .hero-category .hero-title {
            font-size: var(--font-h1);
            font-weight: var(--font-weight-h1);
            color: var(--color-text-heading);
            margin-bottom: var(--spacing-sm);
            line-height: 1.25;
        }
        .hero-category .hero-desc {
            font-size: var(--font-body);
            color: var(--color-text-muted);
            max-width: 600px;
            margin-bottom: var(--spacing-lg);
            line-height: 1.65;
        }
        .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-lg);
            margin-top: var(--spacing-md);
        }
        .hero-stat-item {
            background: var(--color-card);
            border-radius: var(--radius-card);
            padding: var(--spacing-md) var(--spacing-lg);
            box-shadow: var(--shadow-xs);
            border: 1px solid var(--color-border);
            min-width: 120px;
            text-align: center;
            flex: 1 1 auto;
        }
        .hero-stat-item .stat-num {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--color-text-heading);
            line-height: 1.1;
            font-variant-numeric: tabular-nums;
            font-family: inherit;
        }
        .hero-stat-item .stat-label {
            font-size: var(--font-tag);
            color: var(--color-text-muted);
            margin-top: 2px;
        }

        .data-matrix-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: var(--spacing-sm);
        }
        .data-card-mini {
            background: var(--color-card);
            border-radius: var(--radius-sm);
            padding: var(--spacing-sm) var(--spacing-md);
            box-shadow: var(--shadow-xs);
            border: 1px solid var(--color-border);
            text-align: center;
            transition: all 0.2s ease;
            cursor: pointer;
            min-height: 88px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .data-card-mini:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: var(--color-primary);
        }
        .data-card-mini .mini-league {
            font-size: var(--font-tag);
            color: var(--color-text-muted);
            font-weight: 500;
            margin-bottom: 2px;
            letter-spacing: 0.3px;
        }
        .data-card-mini .mini-teams {
            font-size: var(--font-small);
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 4px;
            line-height: 1.3;
        }
        .data-card-mini .mini-score {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1;
            font-variant-numeric: tabular-nums;
            font-family: inherit;
        }
        .data-card-mini .mini-score.finished {
            color: var(--color-text-heading);
        }
        .data-card-mini .mini-score.upcoming {
            color: var(--color-text-muted);
            font-size: 18px;
            font-weight: 600;
        }
        .data-card-mini .mini-status {
            font-size: 10px;
            font-weight: 600;
            padding: 2px 8px;
            border-radius: var(--radius-pill);
            display: inline-block;
            margin-top: 3px;
        }
        .status-live {
            background: var(--color-secondary);
            color: #fff;
            animation: livePulse 1.5s ease-in-out infinite;
        }
        .status-finished {
            background: #E2E8F0;
            color: var(--color-text-muted);
        }
        .status-upcoming {
            background: #F1F5F9;
            color: var(--color-text-muted);
            border: 1px dashed var(--color-border);
        }

        .standings-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            background: var(--color-card);
            box-shadow: var(--shadow-xs);
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 700px;
            font-size: var(--font-small);
        }
        .standings-table thead th {
            background: #F8FAFC;
            color: var(--color-text-muted);
            font-weight: 600;
            font-size: var(--font-tag);
            text-transform: uppercase;
            letter-spacing: 0.4px;
            padding: 12px 14px;
            border-bottom: 2px solid var(--color-border);
            white-space: nowrap;
            text-align: center;
        }
        .standings-table thead th:first-child {
            text-align: left;
            padding-left: 20px;
        }
        .standings-table tbody td {
            padding: 10px 14px;
            border-bottom: 1px solid #F1F5F9;
            text-align: center;
            color: var(--color-text-body);
            white-space: nowrap;
        }
        .standings-table tbody td:first-child {
            text-align: left;
            padding-left: 20px;
            font-weight: 600;
            color: var(--color-text-heading);
        }
        .standings-table tbody tr:hover {
            background: #F8FAFC;
        }
        .standings-table .rank-dot {
            display: inline-block;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            text-align: center;
            line-height: 22px;
            font-weight: 700;
            font-size: 11px;
            color: #fff;
            background: #94A3B8;
        }
        .standings-table .rank-dot.rank-gold {
            background: var(--color-gold);
        }
        .standings-table .rank-dot.rank-silver {
            background: var(--color-silver);
        }
        .standings-table .rank-dot.rank-bronze {
            background: var(--color-bronze);
        }
        .standings-table .team-name-cell {
            font-weight: 600;
            color: var(--color-text-heading);
        }
        .standings-table .trend-up {
            color: var(--color-success);
            font-weight: 700;
        }
        .standings-table .trend-down {
            color: var(--color-danger);
            font-weight: 700;
        }

        .schedule-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .schedule-list li {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            padding: var(--spacing-md) var(--spacing-lg);
            background: var(--color-card);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            margin-bottom: var(--spacing-sm);
            transition: all 0.2s ease;
            cursor: pointer;
            flex-wrap: wrap;
        }
        .schedule-list li:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-primary);
            transform: translateY(-1px);
        }
        .schedule-time {
            font-weight: 700;
            font-size: var(--font-h3);
            color: var(--color-text-heading);
            min-width: 70px;
            text-align: center;
            flex-shrink: 0;
        }
        .schedule-matchup {
            flex: 1;
            min-width: 160px;
            font-weight: 600;
            color: var(--color-text-heading);
            text-align: center;
            font-size: var(--font-body);
        }
        .schedule-score-display {
            font-size: var(--font-data);
            font-weight: 800;
            color: var(--color-accent);
            min-width: 60px;
            text-align: center;
            flex-shrink: 0;
            font-variant-numeric: tabular-nums;
            font-family: inherit;
        }
        .schedule-score-display.final {
            color: var(--color-text-heading);
        }
        .schedule-tag {
            font-size: var(--font-tag);
            padding: 5px 12px;
            border-radius: var(--radius-pill);
            font-weight: 600;
            flex-shrink: 0;
        }

        .team-data-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }
        .team-card {
            background: var(--color-card);
            border-radius: var(--radius-card);
            padding: var(--spacing-lg);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-xs);
            transition: all 0.2s ease;
            text-align: center;
        }
        .team-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .team-card .team-icon-placeholder {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: var(--color-primary-bg);
            margin: 0 auto var(--spacing-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--color-primary);
            font-weight: 700;
        }
        .team-card .team-name {
            font-weight: 700;
            color: var(--color-text-heading);
            font-size: var(--font-h3);
            margin-bottom: 4px;
        }
        .team-card .team-stat-row {
            display: flex;
            justify-content: space-around;
            margin-top: var(--spacing-sm);
            font-size: var(--font-tag);
            color: var(--color-text-muted);
        }
        .team-card .team-stat-row span strong {
            display: block;
            font-size: var(--font-body);
            color: var(--color-text-heading);
            font-weight: 700;
        }

        .news-list-card {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .news-list-card li {
            display: flex;
            gap: var(--spacing-md);
            padding: var(--spacing-md) 0;
            border-bottom: 1px solid #F1F5F9;
            align-items: flex-start;
            transition: all 0.2s ease;
        }
        .news-list-card li:last-child {
            border-bottom: none;
        }
        .news-list-card li:hover {
            background: #FAFBFC;
            margin: 0 -12px;
            padding-left: 12px;
            padding-right: 12px;
            border-radius: var(--radius-sm);
        }
        .news-thumb {
            width: 90px;
            height: 64px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: #E8EDF3;
        }
        .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-date-tag {
            font-size: var(--font-tag);
            color: var(--color-text-muted);
            margin-bottom: 3px;
        }
        .news-content h3 {
            font-size: var(--font-h3);
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .news-content p {
            font-size: var(--font-small);
            color: var(--color-text-muted);
            margin-bottom: 6px;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-read-more {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--color-primary);
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .news-read-more:hover {
            color: var(--color-primary-hover);
        }
        .news-badge {
            display: inline-block;
            font-size: 10px;
            padding: 2px 7px;
            border-radius: var(--radius-xs);
            font-weight: 600;
            margin-right: 4px;
        }
        .badge-hot {
            background: #FEF2F2;
            color: #EF4444;
        }
        .badge-new {
            background: #ECFDF5;
            color: #10B981;
        }
        .badge-recommend {
            background: #FFF7ED;
            color: #EA580C;
        }

        .topic-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--spacing-lg);
        }
        .topic-card-horizontal {
            display: flex;
            gap: var(--spacing-md);
            background: var(--color-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-xs);
            transition: all 0.25s ease;
            cursor: pointer;
        }
        .topic-card-horizontal:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .topic-card-horizontal img {
            width: 200px;
            height: 140px;
            object-fit: cover;
            flex-shrink: 0;
            border-radius: var(--radius-lg) 0 0 var(--radius-lg);
        }
        .topic-card-body {
            padding: var(--spacing-md) var(--spacing-lg) var(--spacing-md) 4px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            flex: 1;
            min-width: 0;
        }
        .topic-card-body h4 {
            font-size: var(--font-h3);
            font-weight: 600;
            color: var(--color-text-heading);
            margin-bottom: 4px;
        }
        .topic-card-body p {
            font-size: var(--font-small);
            color: var(--color-text-muted);
            margin-bottom: 8px;
            line-height: 1.5;
        }
        .topic-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .topic-tags span {
            font-size: var(--font-tag);
            padding: 3px 10px;
            border-radius: var(--radius-pill);
            background: var(--color-primary-bg);
            color: var(--color-primary);
            font-weight: 500;
        }

        .review-card {
            background: #F8FAFC;
            border-left: 3px solid var(--color-primary);
            border-radius: var(--radius-card);
            padding: var(--spacing-lg);
            margin-bottom: var(--spacing-md);
            transition: all 0.2s ease;
            position: relative;
        }
        .review-card:hover {
            box-shadow: var(--shadow-sm);
            background: #FFFFFF;
        }
        .review-card .reviewer-tag {
            font-size: var(--font-tag);
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 4px;
        }
        .review-card .review-stars {
            color: #F59E0B;
            font-size: 13px;
            margin-bottom: 6px;
            letter-spacing: 1px;
        }
        .review-card p {
            font-size: var(--font-small);
            color: var(--color-text-body);
            line-height: 1.65;
            margin: 0;
        }

        .faq-accordion .accordion-item {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card) !important;
            margin-bottom: var(--spacing-sm);
            overflow: hidden;
            background: var(--color-card);
            box-shadow: var(--shadow-xs);
            transition: all 0.2s ease;
        }
        .faq-accordion .accordion-item:hover {
            box-shadow: var(--shadow-sm);
        }
        .faq-accordion .accordion-button {
            font-weight: 600;
            font-size: var(--font-body);
            color: var(--color-text-heading);
            background: transparent;
            box-shadow: none !important;
            padding: var(--spacing-md) var(--spacing-lg);
            border-radius: var(--radius-card) !important;
            transition: all 0.2s ease;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            color: var(--color-primary);
            background: var(--color-primary-bg);
        }
        .faq-accordion .accordion-button:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: -2px;
            border-radius: var(--radius-card);
        }
        .faq-accordion .accordion-body {
            font-size: var(--font-body);
            color: var(--color-text-body);
            line-height: 1.7;
            padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
        }

        .cta-section {
            text-align: center;
            padding: var(--spacing-4xl) var(--container-padding);
            background: linear-gradient(180deg, #F8FAFC 0%, #E8EDF3 100%);
            border-radius: var(--radius-lg);
            margin: var(--spacing-4xl) auto;
            max-width: var(--container-max);
        }
        .cta-section h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--color-text-heading);
            margin-bottom: var(--spacing-sm);
        }
        .cta-section p {
            color: var(--color-text-muted);
            margin-bottom: var(--spacing-lg);
            font-size: var(--font-body);
        }
        .cta-input-group {
            display: flex;
            max-width: 480px;
            margin: 0 auto;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .cta-input-group input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border-radius: var(--radius-pill);
            border: 2px solid var(--color-border);
            font-size: var(--font-body);
            background: #fff;
        }
        .cta-input-group input:focus {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 4px rgba(26, 86, 219, 0.10);
        }
        .cta-submit-btn {
            padding: 12px 26px;
            border-radius: var(--radius-pill);
            background: var(--color-accent);
            color: #fff;
            font-weight: 600;
            font-size: var(--font-body);
            border: none;
            white-space: nowrap;
            transition: all 0.25s ease;
        }
        .cta-submit-btn:hover {
            background: var(--color-accent-hover);
            transform: scale(1.04);
            box-shadow: 0 6px 18px rgba(234, 88, 12, 0.35);
        }
        .cta-disclaimer {
            font-size: var(--font-tag);
            color: var(--color-text-disabled);
            margin-top: var(--spacing-sm);
        }

        .site-footer {
            background: var(--color-footer-bg);
            color: var(--color-footer-text);
            padding: var(--spacing-3xl) 0 var(--spacing-2xl);
            margin-top: var(--spacing-4xl);
        }
        .site-footer h5 {
            color: #FFFFFF;
            font-size: var(--font-h3);
            font-weight: 600;
            margin-bottom: var(--spacing-md);
        }
        .site-footer p {
            color: #94A3B8;
            font-size: var(--font-small);
            line-height: 1.6;
            margin-bottom: 0;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 6px;
        }
        .footer-links li a {
            color: #94A3B8;
            font-size: var(--font-small);
            transition: color 0.2s ease;
        }
        .footer-links li a:hover {
            color: #FFFFFF;
        }
        .footer-bottom {
            border-top: 1px solid #334155;
            margin-top: var(--spacing-2xl);
            padding-top: var(--spacing-lg);
            text-align: center;
            font-size: var(--font-tag);
            color: #64748B;
        }
        .footer-bottom a {
            color: #64748B;
            margin: 0 8px;
            font-size: var(--font-tag);
            transition: color 0.2s ease;
        }
        .footer-bottom a:hover {
            color: #CBD5E1;
        }
        .footer-friend-links {
            margin-top: 8px;
            font-size: var(--font-tag);
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
        }
        .footer-friend-links span {
            color: #475569;
        }

        @media (max-width: 1199.98px) {
            .data-matrix-grid {
                grid-template-columns: repeat(4, 1fr);
            }
            .team-data-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .topic-grid {
                grid-template-columns: 1fr 1fr;
            }
            .topic-card-horizontal img {
                width: 150px;
                height: 120px;
            }
        }
        @media (max-width: 991.98px) {
            .data-matrix-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .team-data-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .topic-grid {
                grid-template-columns: 1fr;
            }
            .hero-category .hero-title {
                font-size: 28px;
            }
            .nav-links {
                display: none;
            }
            .nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-links.mobile-open {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: calc(var(--nav-height) + 12px);
                left: 16px;
                right: 16px;
                background: #FFFFFF;
                border-radius: var(--radius-lg);
                box-shadow: var(--shadow-md);
                padding: var(--spacing-md);
                gap: 4px;
                z-index: 1060;
                border: 1px solid var(--color-border);
            }
            .nav-links.mobile-open li a {
                width: 100%;
                text-align: center;
                border-radius: var(--radius-md);
                padding: 10px 16px;
            }
            .hero-stats-row {
                gap: var(--spacing-sm);
            }
            .hero-stat-item {
                min-width: 80px;
                padding: var(--spacing-sm);
            }
            .hero-stat-item .stat-num {
                font-size: 22px;
            }
        }
        @media (max-width: 767.98px) {
            .data-matrix-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .team-data-grid {
                grid-template-columns: 1fr 1fr;
            }
            .topic-card-horizontal {
                flex-direction: column;
            }
            .topic-card-horizontal img {
                width: 100%;
                height: 160px;
                border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            }
            .topic-card-body {
                padding: var(--spacing-md);
            }
            .hero-category .hero-title {
                font-size: 24px;
            }
            .section-title {
                font-size: 20px;
            }
            .schedule-list li {
                flex-direction: column;
                text-align: center;
                gap: 6px;
            }
            .schedule-time {
                min-width: auto;
            }
            .news-list-card li {
                flex-direction: column;
            }
            .news-thumb {
                width: 100%;
                height: 140px;
                border-radius: var(--radius-sm);
            }
            .cta-input-group {
                flex-direction: column;
            }
            .cta-input-group input {
                min-width: auto;
                width: 100%;
            }
            .site-footer .row>div {
                margin-bottom: var(--spacing-lg);
            }
            .nav-capsule {
                padding: 0 var(--spacing-md);
                border-radius: var(--radius-lg);
            }
            .nav-brand {
                font-size: 18px;
            }
            .nav-brand .brand-icon {
                width: 28px;
                height: 28px;
                font-size: 14px;
            }
            .nav-cta-btn {
                padding: 7px 12px;
                font-size: 11px;
            }
        }
        @media (max-width: 520px) {
            .data-matrix-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .data-card-mini {
                padding: 10px 8px;
                min-height: 75px;
            }
            .data-card-mini .mini-score {
                font-size: 22px;
            }
            .team-data-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .hero-stats-row {
                gap: 6px;
            }
            .hero-stat-item {
                min-width: 60px;
                padding: 8px;
                border-radius: var(--radius-sm);
            }
            .hero-stat-item .stat-num {
                font-size: 18px;
            }
            .hero-stat-item .stat-label {
                font-size: 10px;
            }
            .standings-table {
                min-width: 500px;
                font-size: 11px;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 8px 6px;
            }
            .hero-category .hero-title {
                font-size: 22px;
            }
            .section-title {
                font-size: 18px;
            }
            .section-title::after {
                width: 32px;
                height: 2px;
            }
            .nav-capsule {
                border-radius: var(--radius-md);
                height: 48px;
                padding: 0 var(--spacing-sm);
            }
            .nav-brand {
                font-size: 16px;
                gap: 5px;
            }
            .nav-brand .brand-icon {
                width: 26px;
                height: 26px;
                font-size: 12px;
            }
            .nav-cta-btn {
                font-size: 10px;
                padding: 6px 10px;
            }
        }