/* roulang page: index */
:root {
            --color-bg-dark: #16191C;
            --color-green: #2FD573;
            --color-yellow: #FFD166;
            --color-red: #FF5A5F;
            --color-bg-light: #F5F7F6;
            --color-card-bg: #FFFFFF;
            --color-text-primary: #1F2428;
            --color-text-secondary: #5B6670;
            --color-border: #E3E7E9;
            --color-white: #FFFFFF;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --font-mono: 'Roboto Mono', 'SF Mono', 'Cascadia Code', 'Consolas', 'Menlo', monospace;
            --radius-card: 10px;
            --radius-btn: 6px;
            --radius-score: 8px;
            --shadow-card: 0 4px 16px rgba(22, 25, 28, 0.08);
            --shadow-card-hover: 0 8px 28px rgba(22, 25, 28, 0.14);
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 24px;
            --spacing-lg: 40px;
            --spacing-xl: 56px;
            --spacing-xxl: 72px;
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.35s ease;
            --container-max: 1200px;
            --header-height: 68px;
            --z-header: 100;
            --z-dropdown: 200;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--color-text-primary);
            background-color: var(--color-bg-light);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }

        a:hover {
            color: var(--color-green);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-green);
            outline-offset: 2px;
            border-radius: 2px;
        }

        button {
            font-family: var(--font-sans);
            cursor: pointer;
            border: none;
            background: none;
            font-size: inherit;
            line-height: inherit;
        }

        ul,
        ol {
            list-style: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.35;
            color: var(--color-text-primary);
            margin: 0 0 var(--spacing-sm);
        }

        h1 {
            font-size: 36px;
            font-weight: 700;
        }

        h2 {
            font-size: 26px;
            font-weight: 700;
        }

        h3 {
            font-size: 19px;
            font-weight: 600;
        }

        p {
            margin-bottom: var(--spacing-sm);
            color: var(--color-text-secondary);
            line-height: 1.85;
        }

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

        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        section {
            padding: var(--spacing-xl) 0;
        }

        section.alt-bg {
            background-color: var(--color-bg-light);
        }

        section.dark-bg {
            background-color: var(--color-bg-dark);
        }

        section.dark-bg h2,
        section.dark-bg h3 {
            color: var(--color-white);
        }

        section.dark-bg p {
            color: #a7b0b8;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
        }

        .section-title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }

        .section-title-row h2 {
            margin-bottom: 0;
        }

        .section-title-row .title-right {
            font-size: 14px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }

        .section-desc {
            font-size: 15px;
            color: var(--color-text-secondary);
            margin-top: var(--spacing-xs);
            max-width: 720px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
            border: 2px solid transparent;
            letter-spacing: 0.01em;
            white-space: nowrap;
            min-height: 44px;
        }

        .btn:active {
            transform: scale(0.97);
        }

        .btn-primary {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
        }

        .btn-primary:hover {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-bg-dark);
            border-color: var(--color-border);
        }

        .btn-secondary:hover {
            border-color: var(--color-bg-dark);
            color: var(--color-bg-dark);
        }

        .btn-outline-light {
            background-color: transparent;
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .btn-outline-light:hover {
            border-color: var(--color-green);
            color: var(--color-green);
            background-color: rgba(47, 213, 115, 0.08);
        }

        .btn-sm {
            padding: 8px 18px;
            font-size: 13px;
            min-height: 38px;
            border-radius: 4px;
        }

        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 10px;
            font-size: 12px;
            font-weight: 600;
            border-radius: 20px;
            letter-spacing: 0.03em;
            line-height: 1.4;
        }

        .badge-live {
            background-color: var(--color-red);
            color: var(--color-white);
            animation: pulse-live 2s infinite;
        }

        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }

        .badge-green {
            background-color: rgba(47, 213, 115, 0.15);
            color: #0f8a47;
        }

        .badge-yellow {
            background-color: rgba(255, 209, 102, 0.2);
            color: #a37200;
        }

        .badge-red {
            background-color: rgba(255, 90, 95, 0.14);
            color: #c7363b;
        }

        .badge-gray {
            background-color: #eef1f2;
            color: var(--color-text-secondary);
        }

        .badge-dark {
            background-color: rgba(22, 25, 28, 0.85);
            color: var(--color-white);
        }

        .score-number {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 36px;
            color: var(--color-green);
            letter-spacing: -0.02em;
            line-height: 1;
        }

        .score-number-dark {
            color: var(--color-bg-dark);
        }

        .score-number-lg {
            font-size: 40px;
        }

        /* ========== HEADER ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: var(--z-header);
            background-color: var(--color-bg-dark);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--header-height);
            gap: var(--spacing-md);
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 700;
            color: var(--color-white);
            letter-spacing: 0.02em;
            flex-shrink: 0;
            transition: opacity var(--transition-fast);
        }

        .logo:hover {
            color: var(--color-white);
            opacity: 0.85;
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            background-color: rgba(47, 213, 115, 0.15);
            border: 1px solid rgba(47, 213, 115, 0.35);
            border-radius: var(--radius-score);
            padding: 4px 8px;
            font-family: var(--font-mono);
            font-size: 14px;
            font-weight: 800;
            color: var(--color-green);
            letter-spacing: 0;
        }

        .logo-text {
            font-weight: 700;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .main-nav a {
            color: var(--color-white);
            font-size: 15px;
            font-weight: 500;
            position: relative;
            padding: 6px 0;
            letter-spacing: 0.01em;
            transition: color var(--transition-fast);
        }

        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--color-green);
            border-radius: 1px;
            transition: width var(--transition-base);
        }

        .main-nav a:hover::after,
        .main-nav a.active::after {
            width: 100%;
        }

        .main-nav a:hover {
            color: var(--color-green);
        }

        .main-nav a.active {
            color: var(--color-green);
            font-weight: 600;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 4px;
            transition: background-color var(--transition-fast);
        }

        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }

        .hamburger span {
            display: block;
            width: 26px;
            height: 2px;
            background-color: var(--color-white);
            border-radius: 1px;
            transition: transform var(--transition-base), opacity var(--transition-base);
        }

        .hamburger.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-nav {
            display: none;
            position: absolute;
            top: var(--header-height);
            left: 0;
            right: 0;
            background-color: var(--color-bg-dark);
            flex-direction: column;
            padding: var(--spacing-sm) var(--spacing-md) var(--spacing-lg);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
            z-index: var(--z-dropdown);
        }

        .mobile-nav.open {
            display: flex;
        }

        .mobile-nav a {
            color: var(--color-white);
            padding: 14px 8px;
            font-size: 16px;
            font-weight: 500;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: color var(--transition-fast), padding-left var(--transition-fast);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .mobile-nav a:hover,
        .mobile-nav a.active {
            color: var(--color-green);
            padding-left: 16px;
        }

        .mobile-nav a:last-child {
            border-bottom: none;
        }

        /* ========== TICKER BAR ========== */
        .ticker-bar {
            background-color: #0f1215;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            overflow: hidden;
            position: relative;
            height: 42px;
            display: flex;
            align-items: center;
        }

        .ticker-track {
            display: flex;
            gap: 40px;
            white-space: nowrap;
            animation: ticker-scroll 40s linear infinite;
            padding-left: 100%;
        }

        .ticker-bar:hover .ticker-track {
            animation-play-state: paused;
        }

        @keyframes ticker-scroll {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-200%);
            }
        }

        .ticker-item {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: #c8cdd2;
            font-family: var(--font-mono);
            font-weight: 500;
            letter-spacing: 0.01em;
        }

        .ticker-item .team {
            color: #e8eaed;
        }

        .ticker-item .score {
            color: var(--color-green);
            font-weight: 700;
            font-size: 14px;
        }

        .ticker-item .status {
            color: var(--color-red);
            font-size: 11px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .ticker-item .status.ht {
            color: var(--color-yellow);
        }

        /* ========== HERO ========== */
        .hero {
            position: relative;
            background-color: var(--color-bg-dark);
            padding: var(--spacing-xxl) 0 var(--spacing-xl);
            background-image: linear-gradient(135deg, rgba(22, 25, 28, 0.97) 0%, rgba(22, 25, 28, 0.88) 40%, rgba(22, 25, 28, 0.75) 100%), url('/assets/images/572a4d2bb454bbfd.jpg');
            background-size: cover;
            background-position: center;
            min-height: 520px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

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

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 450px;
            gap: var(--spacing-xl);
            align-items: center;
        }

        .hero-content h1 {
            color: var(--color-white);
            font-size: 42px;
            font-weight: 700;
            margin-bottom: var(--spacing-sm);
            letter-spacing: -0.01em;
        }

        .hero-content h1 .highlight {
            color: var(--color-green);
        }

        .hero-subtitle {
            color: #c5cad0;
            font-size: 17px;
            line-height: 1.8;
            margin-bottom: var(--spacing-lg);
            max-width: 520px;
            letter-spacing: 0.01em;
        }

        .hero-actions {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
        }

        .hero-score-card {
            background-color: rgba(255, 255, 255, 0.06);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
        }

        .hero-score-card .card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-sm);
            padding-bottom: var(--spacing-xs);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .hero-score-card .card-header .league {
            color: #c5cad0;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.03em;
        }

        .hero-score-card .match-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            gap: 8px;
        }

        .hero-score-card .match-row:last-child {
            border-bottom: none;
        }

        .hero-score-card .match-team {
            color: var(--color-white);
            font-size: 14px;
            font-weight: 600;
            flex: 1;
        }

        .hero-score-card .match-team.right {
            text-align: right;
        }

        .hero-score-card .match-score {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 800;
            color: var(--color-green);
            min-width: 60px;
            text-align: center;
            letter-spacing: 0;
        }

        .hero-score-card .match-status {
            font-size: 11px;
            font-weight: 600;
            color: var(--color-red);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            min-width: 50px;
            text-align: center;
        }

        .hero-score-card .match-status.upcoming {
            color: var(--color-yellow);
        }

        .hero-score-card .match-time {
            font-family: var(--font-mono);
            font-size: 13px;
            color: #a7b0b8;
            min-width: 50px;
            text-align: center;
        }

        /* ========== QUICK ENTRY ========== */
        .quick-entry-section {
            background-color: var(--color-bg-light);
            padding: var(--spacing-lg) 0;
        }

        .quick-entry-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: var(--spacing-sm);
        }

        .quick-entry-card {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md) var(--spacing-sm);
            text-align: center;
            transition: border-color var(--transition-fast), box-shadow var(--transition-base), transform var(--transition-fast);
            cursor: pointer;
            min-height: 100px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .quick-entry-card:hover {
            border-color: var(--color-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .quick-entry-card .entry-num {
            font-family: var(--font-mono);
            font-size: 15px;
            font-weight: 700;
            color: var(--color-green);
            letter-spacing: 0.02em;
        }

        .quick-entry-card .entry-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-primary);
        }

        .quick-entry-card .entry-desc {
            font-size: 11px;
            color: var(--color-text-secondary);
            line-height: 1.4;
            display: none;
        }

        /* ========== FOCUS MATCHES ========== */
        .focus-matches-section {
            background-color: var(--color-white);
        }

        .focus-matches-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }

        .focus-match-card {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: box-shadow var(--transition-base), transform var(--transition-fast), border-color var(--transition-fast);
            background-color: var(--color-white);
        }

        .focus-match-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--color-green);
        }

        .focus-match-card .fm-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 14px;
            background-color: var(--color-bg-light);
            border-bottom: 1px solid var(--color-border);
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-secondary);
        }

        .focus-match-card .fm-body {
            padding: var(--spacing-md);
        }

        .focus-match-card .fm-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-sm);
            gap: 8px;
        }

        .focus-match-card .fm-team {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text-primary);
            flex: 1;
        }

        .focus-match-card .fm-team.right {
            text-align: right;
        }

        .focus-match-card .fm-score {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 800;
            color: var(--color-bg-dark);
            min-width: 70px;
            text-align: center;
        }

        .focus-match-card .fm-info {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-top: var(--spacing-xs);
            font-size: 12px;
            color: var(--color-text-secondary);
        }

        .focus-match-card .fm-info span {
            padding: 3px 8px;
            background-color: var(--color-bg-light);
            border-radius: 4px;
        }

        .focus-match-card .fm-bg-text {
            font-size: 13px;
            color: var(--color-text-secondary);
            line-height: 1.7;
            margin-top: var(--spacing-xs);
            padding-top: var(--spacing-xs);
            border-top: 1px dashed var(--color-border);
        }

        /* ========== GLOBAL SCORES ========== */
        .global-scores-section {
            background-color: var(--color-bg-light);
        }

        .score-tabs {
            display: flex;
            gap: var(--spacing-xs);
            margin-bottom: var(--spacing-md);
            flex-wrap: wrap;
        }

        .score-tab {
            padding: 8px 18px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text-secondary);
            background-color: var(--color-white);
            border: 1px solid var(--color-border);
            transition: all var(--transition-fast);
            cursor: pointer;
            min-height: 36px;
        }

        .score-tab:hover,
        .score-tab.active-tab {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }

        .score-list-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-md);
        }

        .score-group {
            background-color: var(--color-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            overflow: hidden;
        }

        .score-group-header {
            padding: 12px 16px;
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.02em;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .score-group-header .group-count {
            font-size: 12px;
            color: #a7b0b8;
            font-weight: 400;
        }

        .score-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 16px;
            border-bottom: 1px solid var(--color-border);
            gap: 8px;
            transition: background-color var(--transition-fast);
        }

        .score-row:hover {
            background-color: rgba(47, 213, 115, 0.04);
        }

        .score-row:last-child {
            border-bottom: none;
        }

        .score-row .team {
            flex: 1;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-primary);
        }

        .score-row .team.right {
            text-align: right;
        }

        .score-row .score {
            font-family: var(--font-mono);
            font-size: 18px;
            font-weight: 700;
            color: var(--color-bg-dark);
            min-width: 50px;
            text-align: center;
        }

        .score-row .score.live-score {
            color: var(--color-green);
        }

        .score-row .status {
            font-size: 11px;
            font-weight: 600;
            color: var(--color-text-secondary);
            min-width: 50px;
            text-align: center;
        }

        .score-row .status.live {
            color: var(--color-red);
        }

        .score-row .half-score {
            font-size: 11px;
            color: var(--color-text-secondary);
            font-family: var(--font-mono);
        }

        /* ========== SCHEDULE PREVIEW ========== */
        .schedule-section {
            background-color: var(--color-white);
        }

        .schedule-days {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: var(--spacing-xs);
            margin-bottom: var(--spacing-md);
        }

        .schedule-day {
            padding: 12px 8px;
            text-align: center;
            border-radius: var(--radius-card);
            background-color: var(--color-bg-light);
            border: 1px solid var(--color-border);
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text-secondary);
            cursor: pointer;
            transition: all var(--transition-fast);
            min-height: 60px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 4px;
        }

        .schedule-day:hover,
        .schedule-day.active-day {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }

        .schedule-day .day-label {
            font-size: 11px;
            font-weight: 500;
            color: inherit;
            opacity: 0.7;
        }

        .schedule-list {
            display: grid;
            gap: var(--spacing-xs);
        }

        .schedule-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 18px;
            background-color: var(--color-white);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-score);
            gap: 12px;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
            flex-wrap: wrap;
        }

        .schedule-item:hover {
            border-color: var(--color-green);
            box-shadow: var(--shadow-card);
        }

        .schedule-item .time {
            font-family: var(--font-mono);
            font-size: 14px;
            font-weight: 600;
            color: var(--color-bg-dark);
            min-width: 50px;
        }

        .schedule-item .matchup {
            flex: 1;
            text-align: center;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .schedule-item .matchup .vs {
            color: var(--color-text-secondary);
            font-weight: 400;
            font-size: 12px;
        }

        .schedule-item .analysis {
            font-size: 12px;
            color: var(--color-text-secondary);
            max-width: 200px;
            line-height: 1.5;
        }

        .schedule-item .tag {
            font-size: 11px;
            font-weight: 600;
            color: var(--color-green);
            padding: 4px 8px;
            background-color: rgba(47, 213, 115, 0.1);
            border-radius: 4px;
        }

        /* ========== LEAGUE TABLES SNAPSHOT ========== */
        .league-snap-section {
            background-color: var(--color-bg-light);
        }

        .league-snap-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }

        .league-snap-card {
            background-color: var(--color-white);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
        }

        .league-snap-card .snap-header {
            padding: 12px 16px;
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            font-weight: 600;
            font-size: 14px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .league-snap-card .snap-table {
            padding: var(--spacing-sm) var(--spacing-md);
        }

        .snap-row {
            display: flex;
            align-items: center;
            padding: 8px 0;
            border-bottom: 1px solid var(--color-border);
            font-size: 13px;
            gap: 8px;
        }

        .snap-row:last-child {
            border-bottom: none;
        }

        .snap-row .pos {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--color-text-secondary);
            min-width: 24px;
            text-align: center;
        }

        .snap-row .team-name {
            flex: 1;
            font-weight: 500;
            color: var(--color-text-primary);
        }

        .snap-row .pts {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--color-bg-dark);
            min-width: 30px;
            text-align: center;
        }

        .snap-row .trend-up {
            color: var(--color-green);
            font-size: 12px;
            font-weight: 700;
        }

        .snap-row .trend-down {
            color: var(--color-red);
            font-size: 12px;
            font-weight: 700;
        }

        .snap-row .trend-flat {
            color: var(--color-text-secondary);
            font-size: 12px;
        }

        /* ========== DATA RANKINGS ========== */
        .rankings-section {
            background-color: var(--color-white);
        }

        .rankings-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }

        .ranking-card {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            transition: box-shadow var(--transition-base), border-color var(--transition-fast);
            background-color: var(--color-white);
        }

        .ranking-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .ranking-card h3 {
            font-size: 16px;
            margin-bottom: var(--spacing-sm);
            padding-bottom: var(--spacing-xs);
            border-bottom: 2px solid var(--color-green);
            display: inline-block;
        }

        .ranking-item {
            display: flex;
            align-items: center;
            padding: 8px 0;
            border-bottom: 1px solid var(--color-border);
            gap: 10px;
            font-size: 13px;
        }

        .ranking-item:last-child {
            border-bottom: none;
        }

        .ranking-item .rank {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--color-text-secondary);
            min-width: 22px;
            text-align: center;
        }

        .ranking-item .player {
            flex: 1;
            font-weight: 500;
            color: var(--color-text-primary);
        }

        .ranking-item .team {
            color: var(--color-text-secondary);
            font-size: 12px;
        }

        .ranking-item .stat {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--color-green);
            font-size: 18px;
        }

        /* ========== PREVIEW INTEL ========== */
        .intel-section {
            background-color: var(--color-bg-light);
        }

        .intel-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }

        .intel-card {
            background-color: var(--color-white);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: box-shadow var(--transition-base), transform var(--transition-fast);
        }

        .intel-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .intel-card .intel-cover {
            height: 180px;
            overflow: hidden;
            position: relative;
        }

        .intel-card .intel-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

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

        .intel-card .intel-body {
            padding: var(--spacing-md);
        }

        .intel-card .intel-tag {
            margin-bottom: var(--spacing-xs);
        }

        .intel-card h3 {
            font-size: 17px;
            margin-bottom: var(--spacing-xs);
            line-height: 1.4;
        }

        .intel-card .intel-excerpt {
            font-size: 14px;
            color: var(--color-text-secondary);
            line-height: 1.8;
            display: -webkit-box;
            -webkit-line-clamp: 4;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .intel-card .intel-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: var(--spacing-sm);
            padding-top: var(--spacing-xs);
            border-top: 1px solid var(--color-border);
            font-size: 12px;
            color: var(--color-text-secondary);
        }

        /* ========== POST-MATCH REVIEW ========== */
        .review-section {
            background-color: var(--color-white);
        }

        .review-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: var(--spacing-md);
        }

        .review-card {
            background-color: var(--color-bg-light);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            transition: box-shadow var(--transition-base), border-color var(--transition-fast);
        }

        .review-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .review-card .review-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-sm);
            flex-wrap: wrap;
            gap: 8px;
        }

        .review-card .review-match {
            font-weight: 700;
            font-size: 15px;
            color: var(--color-text-primary);
        }

        .review-card .review-score {
            font-family: var(--font-mono);
            font-size: 24px;
            font-weight: 800;
            color: var(--color-bg-dark);
        }

        .review-card .review-content {
            font-size: 14px;
            color: var(--color-text-secondary);
            line-height: 1.8;
        }

        .review-card .review-stats {
            display: flex;
            gap: 12px;
            margin-top: var(--spacing-sm);
            flex-wrap: wrap;
        }

        .review-card .review-stats span {
            font-size: 12px;
            padding: 4px 10px;
            background-color: var(--color-white);
            border-radius: 4px;
            color: var(--color-text-secondary);
            font-weight: 500;
            font-family: var(--font-mono);
        }

        /* ========== BRAND INTRO ========== */
        .brand-intro-section {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-xxl) 0;
        }

        .brand-intro-section h2 {
            color: var(--color-white);
            margin-bottom: var(--spacing-lg);
        }

        .brand-intro-section p {
            color: #b8c0c7;
            max-width: 800px;
            line-height: 2;
            font-size: 16px;
            margin-bottom: var(--spacing-md);
            letter-spacing: 0.01em;
        }

        .brand-intro-section .brand-highlight {
            color: var(--color-green);
            font-weight: 600;
        }

        /* ========== DATA STATS EXPLAIN ========== */
        .stats-explain-section {
            background-color: var(--color-bg-light);
        }

        .stats-explain-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
            margin-top: var(--spacing-lg);
        }

        .stat-explain-card {
            background-color: var(--color-white);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            text-align: center;
            transition: box-shadow var(--transition-base), border-color var(--transition-fast);
        }

        .stat-explain-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .stat-explain-card .stat-icon {
            font-size: 36px;
            margin-bottom: var(--spacing-sm);
        }

        .stat-explain-card h3 {
            font-size: 16px;
            margin-bottom: var(--spacing-xs);
        }

        .stat-explain-card .stat-desc {
            font-size: 14px;
            color: var(--color-text-secondary);
            line-height: 1.7;
        }

        /* ========== USER GUIDE ========== */
        .guide-section {
            background-color: var(--color-white);
        }

        .guide-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
            margin-top: var(--spacing-lg);
        }

        .guide-step {
            background-color: var(--color-bg-light);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            position: relative;
            transition: box-shadow var(--transition-base), border-color var(--transition-fast);
        }

        .guide-step:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .guide-step .step-number {
            font-family: var(--font-mono);
            font-size: 16px;
            font-weight: 800;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
        }

        .guide-step h3 {
            font-size: 16px;
            margin-bottom: var(--spacing-xs);
        }

        .guide-step p {
            font-size: 14px;
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* ========== FAQ ========== */
        .faq-section {
            background-color: var(--color-bg-light);
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: grid;
            gap: var(--spacing-sm);
        }

        .faq-item {
            background-color: var(--color-white);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: border-color var(--transition-fast), box-shadow var(--transition-base);
        }

        .faq-item:hover {
            border-color: var(--color-green);
            box-shadow: var(--shadow-card);
        }

        .faq-item.active {
            border-color: var(--color-green);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            cursor: pointer;
            font-weight: 600;
            font-size: 15px;
            color: var(--color-text-primary);
            gap: 12px;
            width: 100%;
            text-align: left;
            background: none;
            border: none;
            font-family: var(--font-sans);
            line-height: 1.6;
        }

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

        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 20px;
            font-weight: 300;
            color: var(--color-text-secondary);
            transition: transform var(--transition-base), color var(--transition-fast);
            width: 24px;
            text-align: center;
            font-family: var(--font-mono);
        }

        .faq-item.active .faq-question .faq-icon {
            transform: rotate(45deg);
            color: var(--color-green);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-base);
            padding: 0 20px;
            font-size: 14px;
            color: var(--color-text-secondary);
            line-height: 1.85;
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }

        /* ========== BOTTOM CTA ========== */
        .bottom-cta {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-xxl) 0;
            text-align: center;
            background-image: linear-gradient(135deg, rgba(22, 25, 28, 0.95) 0%, rgba(22, 25, 28, 0.85) 100%), url('/assets/images/4124d92e4fe65165.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .bottom-cta h2 {
            color: var(--color-white);
            font-size: 30px;
            margin-bottom: var(--spacing-sm);
        }

        .bottom-cta p {
            color: #c5cad0;
            max-width: 480px;
            margin: 0 auto var(--spacing-lg);
            font-size: 16px;
        }

        .bottom-cta .cta-actions {
            display: flex;
            gap: var(--spacing-sm);
            justify-content: center;
            flex-wrap: wrap;
        }

        .back-to-top {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-top: var(--spacing-lg);
            color: #a7b0b8;
            font-size: 14px;
            font-weight: 500;
            transition: color var(--transition-fast);
        }

        .back-to-top:hover {
            color: var(--color-green);
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background-color: #101316;
            color: #a7b0b8;
            padding: var(--spacing-xl) 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: var(--spacing-lg);
            padding-bottom: var(--spacing-lg);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .footer-brand .logo {
            margin-bottom: var(--spacing-sm);
        }

        .footer-brand p {
            color: #8a929a;
            font-size: 14px;
            line-height: 1.8;
        }

        .footer-col h4 {
            color: var(--color-white);
            font-size: 15px;
            font-weight: 600;
            margin-bottom: var(--spacing-sm);
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col a {
            color: #8a929a;
            font-size: 14px;
            transition: color var(--transition-fast);
        }

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

        .footer-subscribe p {
            color: #8a929a;
            font-size: 14px;
            margin-bottom: var(--spacing-sm);
        }

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

        .footer-subscribe input {
            flex: 1;
            padding: 10px 14px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-btn);
            background-color: rgba(255, 255, 255, 0.06);
            color: var(--color-white);
            font-family: var(--font-sans);
            font-size: 14px;
            min-width: 160px;
            transition: border-color var(--transition-fast);
        }

        .footer-subscribe input::placeholder {
            color: #6a727a;
        }

        .footer-subscribe input:focus {
            border-color: var(--color-green);
            outline: none;
        }

        .footer-subscribe .btn {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            padding: 10px 18px;
            font-size: 13px;
            min-height: 42px;
        }

        .footer-subscribe .btn:hover {
            background-color: var(--color-white);
            color: var(--color-bg-dark);
        }

        .footer-bottom {
            padding: var(--spacing-md) 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
            font-size: 12px;
            color: #6a727a;
        }

        .footer-bottom a {
            color: #6a727a;
            transition: color var(--transition-fast);
        }

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

        .footer-bottom .footer-links {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-lg);
            }

            .hero {
                padding: var(--spacing-xl) 0 var(--spacing-lg);
                min-height: auto;
            }

            .hero-content h1 {
                font-size: 34px;
            }

            .hero-score-card {
                max-width: 600px;
            }

            .quick-entry-grid {
                grid-template-columns: repeat(3, 1fr);
            }

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

            .schedule-days {
                grid-template-columns: repeat(4, 1fr);
            }

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

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

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

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

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

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-md);
            }
        }

        @media (max-width: 768px) {
            :root {
                --header-height: 60px;
                --spacing-xl: 40px;
                --spacing-xxl: 48px;
            }

            h1 {
                font-size: 28px;
            }

            h2 {
                font-size: 22px;
            }

            .main-nav {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .mobile-nav {
                display: none;
            }

            .mobile-nav.open {
                display: flex;
            }

            .hero-content h1 {
                font-size: 28px;
            }

            .hero-subtitle {
                font-size: 15px;
            }

            .hero-score-card .match-score {
                font-size: 24px;
                min-width: 50px;
            }

            .quick-entry-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }

            .focus-matches-grid {
                grid-template-columns: 1fr;
            }

            .score-list-container {
                grid-template-columns: 1fr;
            }

            .schedule-days {
                grid-template-columns: repeat(3, 1fr);
                gap: 6px;
            }

            .schedule-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
                padding: 12px 14px;
            }

            .schedule-item .matchup {
                width: 100%;
                justify-content: flex-start;
            }

            .schedule-item .analysis {
                max-width: 100%;
            }

            .league-snap-grid {
                grid-template-columns: 1fr;
            }

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

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

            .review-list {
                grid-template-columns: 1fr;
            }

            .stats-explain-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-xs);
            }

            .guide-steps {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }

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

            .hero-actions .btn {
                width: auto;
            }

            .section-title-row {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --spacing-md: 16px;
                --spacing-lg: 28px;
                --spacing-xl: 32px;
                --spacing-xxl: 40px;
            }

            .header-inner {
                padding: 0 var(--spacing-sm);
            }

            .logo {
                font-size: 18px;
            }

            .logo-icon {
                font-size: 12px;
                padding: 3px 6px;
            }

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

            .hero-actions {
                flex-direction: column;
                gap: 8px;
            }

            .hero-actions .btn {
                width: 100%;
            }

            .quick-entry-grid {
                grid-template-columns: 1fr 1fr;
                gap: 6px;
            }

            .quick-entry-card {
                min-height: 80px;
                padding: 10px 8px;
            }

            .quick-entry-card .entry-name {
                font-size: 13px;
            }

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

            .stats-explain-grid {
                grid-template-columns: 1fr;
                gap: 8px;
            }

            .score-number-lg {
                font-size: 32px;
            }

            .focus-match-card .fm-score {
                font-size: 26px;
                min-width: 55px;
            }

            .footer-subscribe input {
                min-width: 100%;
            }

            .footer-subscribe .btn {
                width: 100%;
            }
        }

/* roulang page: category1 */
:root {
            --color-bg-dark: #16191C;
            --color-green: #2FD573;
            --color-yellow: #FFD166;
            --color-red: #FF5A5F;
            --color-bg-light: #F5F7F6;
            --color-card-bg: #FFFFFF;
            --color-text-primary: #1F2428;
            --color-text-secondary: #5B6670;
            --color-border: #E3E7E9;
            --color-white: #FFFFFF;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --font-mono: 'Roboto Mono', 'SF Mono', 'Cascadia Code', 'Consolas', 'Menlo', monospace;
            --radius-card: 10px;
            --radius-btn: 6px;
            --radius-score: 8px;
            --shadow-card: 0 4px 16px rgba(22, 25, 28, 0.08);
            --shadow-card-hover: 0 8px 28px rgba(22, 25, 28, 0.14);
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 24px;
            --spacing-lg: 40px;
            --spacing-xl: 56px;
            --spacing-xxl: 72px;
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.35s ease;
            --container-max: 1200px;
            --header-height: 68px;
            --z-header: 100;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--color-text-primary);
            background-color: var(--color-bg-light);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }

        a:hover {
            color: var(--color-green);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-green);
            outline-offset: 2px;
            border-radius: 2px;
        }

        button {
            font-family: var(--font-sans);
            cursor: pointer;
            border: none;
            background: none;
            font-size: inherit;
            line-height: inherit;
        }

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

        section {
            padding: var(--spacing-xl) 0;
        }

        section.alt-bg {
            background-color: var(--color-bg-light);
        }

        section.dark-bg {
            background-color: var(--color-bg-dark);
        }

        section.dark-bg h2,
        section.dark-bg h3 {
            color: var(--color-white);
        }

        section.dark-bg p {
            color: #a7b0b8;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
        }

        .section-title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }

        .section-title-row h2 {
            margin-bottom: 0;
        }

        .section-title-row .title-right {
            font-size: 14px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }

        .section-desc {
            font-size: 15px;
            color: var(--color-text-secondary);
            margin-top: var(--spacing-xs);
            max-width: 720px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
            border: 2px solid transparent;
            letter-spacing: 0.01em;
            white-space: nowrap;
            min-height: 44px;
        }

        .btn:active {
            transform: scale(0.97);
        }

        .btn-primary {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
        }

        .btn-primary:hover {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-bg-dark);
            border-color: var(--color-border);
        }

        .btn-secondary:hover {
            border-color: var(--color-bg-dark);
            color: var(--color-bg-dark);
        }

        .btn-outline-light {
            background-color: transparent;
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .btn-outline-light:hover {
            border-color: var(--color-white);
            color: var(--color-white);
            background-color: rgba(255, 255, 255, 0.06);
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--color-text-primary);
            font-weight: 700;
            line-height: 1.35;
        }

        h1 {
            font-size: 36px;
            font-weight: 700;
            margin-bottom: var(--spacing-sm);
        }

        h2 {
            font-size: 26px;
            font-weight: 700;
        }

        h3 {
            font-size: 19px;
            font-weight: 600;
        }

        p {
            margin-bottom: 1em;
        }

        .site-header {
            background-color: var(--color-bg-dark);
            position: sticky;
            top: 0;
            z-index: var(--z-header);
            box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--header-height);
            min-height: 60px;
        }

        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: var(--color-white);
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 0.02em;
            flex-shrink: 0;
        }

        .logo:hover {
            color: var(--color-white);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 16px;
            border-radius: var(--radius-score);
            letter-spacing: -0.03em;
        }

        .logo-text {
            color: var(--color-white);
            font-weight: 700;
            font-size: 19px;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            flex-wrap: nowrap;
        }

        .main-nav a {
            color: rgba(255, 255, 255, 0.75);
            font-size: 14.5px;
            font-weight: 500;
            padding: 8px 2px;
            position: relative;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: color var(--transition-fast);
        }

        .main-nav a::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 0;
            height: 2px;
            background-color: var(--color-green);
            transition: width var(--transition-fast);
        }

        .main-nav a:hover {
            color: var(--color-white);
        }

        .main-nav a:hover::after {
            width: 100%;
        }

        .main-nav a.active {
            color: var(--color-green);
            font-weight: 600;
        }

        .main-nav a.active::after {
            width: 100%;
            background-color: var(--color-green);
        }

        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            min-width: 44px;
            min-height: 44px;
            align-items: center;
            justify-content: center;
        }

        .mobile-toggle span {
            display: block;
            width: 24px;
            height: 2px;
            background-color: var(--color-white);
            border-radius: 1px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }

        .mobile-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .mobile-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .mobile-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .breadcrumb-section {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-md) 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

        .breadcrumb-section .breadcrumb {
            margin: 0;
            padding: 0;
            list-style: none;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
        }

        .breadcrumb-section .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.6);
        }

        .breadcrumb-section .breadcrumb li a {
            color: rgba(255, 255, 255, 0.75);
            transition: color var(--transition-fast);
        }

        .breadcrumb-section .breadcrumb li a:hover {
            color: var(--color-green);
        }

        .breadcrumb-section .breadcrumb li.current {
            color: var(--color-green);
            font-weight: 500;
        }

        .breadcrumb-section .breadcrumb li:last-child::after {
            display: none;
        }

        .breadcrumb-section .breadcrumb li::after {
            content: '/';
            color: rgba(255, 255, 255, 0.3);
        }

        .category-hero {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-xl) 0 var(--spacing-lg);
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 50%;
            height: 100%;
            background: radial-gradient(ellipse at center right, rgba(47, 213, 115, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

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

        .category-hero h1 {
            color: var(--color-white);
            margin-bottom: var(--spacing-sm);
            font-size: 36px;
        }

        .category-hero .hero-desc {
            color: rgba(255, 255, 255, 0.7);
            font-size: 16px;
            max-width: 700px;
            margin-bottom: 0;
        }

        .league-tables-main {
            padding-top: var(--spacing-lg);
        }

        .table-card {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            margin-bottom: var(--spacing-md);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
        }

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

        .table-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--spacing-sm) var(--spacing-md);
            border-bottom: 1px solid var(--color-border);
            background-color: #fafcfb;
            gap: var(--spacing-xs);
            flex-wrap: wrap;
        }

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

        .table-card-header .badge-league {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text-secondary);
            background-color: var(--color-bg-light);
            padding: 4px 12px;
            border-radius: 20px;
            white-space: nowrap;
        }

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

        .table {
            margin-bottom: 0;
            min-width: 760px;
            font-size: 14.5px;
            border-collapse: collapse;
        }

        .table thead th {
            background-color: #f0f4f2;
            color: var(--color-text-secondary);
            font-size: 12.5px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            padding: 12px 16px;
            border-bottom: 1px solid var(--color-border);
            white-space: nowrap;
            text-align: center;
        }

        .table thead th:first-child {
            text-align: left;
        }

        .table tbody td {
            padding: 12px 16px;
            border-bottom: 1px solid var(--color-border);
            text-align: center;
            vertical-align: middle;
            font-size: 14px;
            white-space: nowrap;
        }

        .table tbody td:first-child {
            text-align: left;
            font-weight: 600;
        }

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

        .table tbody tr:hover {
            background-color: #f8fbf9;
        }

        .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            background-color: #f0f4f2;
            border-radius: 50%;
            font-weight: 700;
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--color-text-primary);
        }

        .rank-badge.top4 {
            background-color: rgba(47, 213, 115, 0.12);
            color: #0f7a3d;
        }

        .rank-badge.uefa {
            background-color: rgba(47, 213, 115, 0.08);
            color: #1a8a4a;
        }

        .rank-badge.relegation {
            background-color: rgba(255, 90, 95, 0.12);
            color: #c0393f;
        }

        .team-cell {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--color-text-primary);
            white-space: nowrap;
        }

        .team-cell .team-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            flex-shrink: 0;
            background-color: var(--color-border);
        }

        .trend-arrow {
            font-size: 14px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 2px;
        }

        .trend-arrow.up {
            color: var(--color-green);
        }

        .trend-arrow.down {
            color: var(--color-red);
        }

        .trend-arrow.stable {
            color: var(--color-text-secondary);
        }

        .trend-interpretation {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
            margin-top: var(--spacing-md);
        }

        .trend-interpretation h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: var(--spacing-xs);
        }

        .trend-interpretation p {
            color: var(--color-text-secondary);
            font-size: 15px;
            margin-bottom: 0;
        }

        .data-chart-placeholder {
            background-color: var(--color-bg-light);
            border: 1px dashed var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-lg);
            text-align: center;
            color: var(--color-text-secondary);
            font-size: 14px;
            letter-spacing: 0.03em;
            min-height: 200px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-xs);
        }

        .data-chart-placeholder .chart-icon {
            font-size: 40px;
            color: var(--color-green);
            font-family: var(--font-mono);
            font-weight: 800;
        }

        .support-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
            margin-top: var(--spacing-md);
        }

        .support-card {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
        }

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

        .support-card h4 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: var(--spacing-xs);
        }

        .support-card p {
            font-size: 14px;
            color: var(--color-text-secondary);
            margin-bottom: 0;
        }

        .support-card .support-stat {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 800;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
            letter-spacing: -0.02em;
        }

        .related-topics {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
            margin-top: var(--spacing-sm);
        }

        .topic-pill {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background-color: var(--color-bg-light);
            border: 1px solid var(--color-border);
            border-radius: 30px;
            padding: 8px 18px;
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-primary);
            transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
        }

        .topic-pill:hover {
            background-color: var(--color-bg-dark);
            border-color: var(--color-bg-dark);
            color: var(--color-white);
        }

        .view-more-wrapper {
            text-align: center;
            margin-top: var(--spacing-lg);
            padding-top: var(--spacing-md);
            border-top: 1px solid var(--color-border);
        }

        .breadcrumb-section .breadcrumb li.current {
            color: var(--color-green);
            font-weight: 500;
        }

        .site-footer {
            background-color: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: var(--spacing-xl) 0 var(--spacing-md);
            margin-top: var(--spacing-xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
            gap: var(--spacing-lg);
            margin-bottom: var(--spacing-lg);
        }

        .footer-brand p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            line-height: 1.7;
            margin-top: var(--spacing-sm);
        }

        .footer-col h4 {
            color: var(--color-white);
            font-size: 16px;
            font-weight: 700;
            margin-bottom: var(--spacing-sm);
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            transition: color var(--transition-fast);
        }

        .footer-col ul li a:hover {
            color: var(--color-green);
        }

        .footer-subscribe h4 {
            color: var(--color-white);
            font-size: 16px;
            font-weight: 700;
            margin-bottom: var(--spacing-xs);
        }

        .footer-subscribe p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            margin-bottom: var(--spacing-sm);
        }

        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 180px;
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-btn);
            padding: 10px 16px;
            color: var(--color-white);
            font-size: 14px;
            font-family: var(--font-sans);
            transition: border-color var(--transition-fast);
        }

        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.4);
        }

        .subscribe-form input:focus {
            border-color: var(--color-green);
            outline: none;
        }

        .subscribe-form .btn {
            flex-shrink: 0;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
            padding-top: var(--spacing-md);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.5);
            font-size: 13px;
            transition: color var(--transition-fast);
        }

        .footer-links a:hover {
            color: var(--color-green);
        }

        .footer-links span {
            color: rgba(255, 255, 255, 0.4);
        }

        @media (max-width: 1024px) {
            .support-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-md);
            }

            .category-hero h1 {
                font-size: 30px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --spacing-xl: 40px;
                --spacing-xxl: 48px;
            }

            .main-nav {
                display: none;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background-color: var(--color-bg-dark);
                padding: var(--spacing-sm) var(--spacing-md);
                border-top: 1px solid rgba(255, 255, 255, 0.06);
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
                z-index: 99;
            }

            .main-nav.open {
                display: flex;
            }

            .main-nav a {
                padding: 12px 4px;
                font-size: 16px;
                width: 100%;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            }

            .main-nav a:last-child {
                border-bottom: none;
            }

            .main-nav a::after {
                display: none;
            }

            .mobile-toggle {
                display: flex;
            }

            .category-hero {
                padding: var(--spacing-lg) 0 var(--spacing-md);
            }

            .category-hero h1 {
                font-size: 26px;
            }

            .category-hero .hero-desc {
                font-size: 14.5px;
            }

            .support-cards-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: var(--spacing-xs);
            }

            .footer-links {
                gap: var(--spacing-xs);
            }

            h1 {
                font-size: 28px;
            }

            h2 {
                font-size: 22px;
            }

            .table-card-header {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 520px) {
            :root {
                --spacing-md: 16px;
                --spacing-lg: 28px;
                --spacing-xl: 32px;
                --spacing-xxl: 40px;
            }

            .category-hero h1 {
                font-size: 22px;
            }

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

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

            .subscribe-form input {
                width: 100%;
                min-width: 0;
            }

            .section-title-row {
                flex-direction: column;
                align-items: flex-start;
                gap: var(--spacing-xs);
            }

            .related-topics {
                gap: var(--spacing-xs);
            }

            .topic-pill {
                padding: 6px 14px;
                font-size: 13px;
            }
        }

/* roulang page: category2 */
:root {
            --color-bg-dark: #16191C;
            --color-green: #2FD573;
            --color-yellow: #FFD166;
            --color-red: #FF5A5F;
            --color-bg-light: #F5F7F6;
            --color-card-bg: #FFFFFF;
            --color-text-primary: #1F2428;
            --color-text-secondary: #5B6670;
            --color-border: #E3E7E9;
            --color-white: #FFFFFF;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --font-mono: 'Roboto Mono', 'SF Mono', 'Cascadia Code', 'Consolas', 'Menlo', monospace;
            --radius-card: 10px;
            --radius-btn: 6px;
            --radius-score: 8px;
            --shadow-card: 0 4px 16px rgba(22, 25, 28, 0.08);
            --shadow-card-hover: 0 8px 28px rgba(22, 25, 28, 0.14);
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 24px;
            --spacing-lg: 40px;
            --spacing-xl: 56px;
            --spacing-xxl: 72px;
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.35s ease;
            --container-max: 1200px;
            --header-height: 68px;
            --z-header: 100;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--color-text-primary);
            background-color: var(--color-bg-light);
            min-height: 100vh;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }
        a:hover {
            color: var(--color-green);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-green);
            outline-offset: 2px;
            border-radius: 2px;
        }
        button {
            font-family: var(--font-sans);
            cursor: pointer;
            border: none;
            background: none;
            font-size: inherit;
            line-height: inherit;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }
        section {
            padding: var(--spacing-xl) 0;
        }
        section.alt-bg {
            background-color: var(--color-bg-light);
        }
        section.dark-bg {
            background-color: var(--color-bg-dark);
        }
        section.dark-bg h2,
        section.dark-bg h3 {
            color: var(--color-white);
        }
        section.dark-bg p {
            color: #a7b0b8;
        }
        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
        }
        .section-title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }
        .section-title-row h2 {
            margin-bottom: 0;
        }
        .section-title-row .title-right {
            font-size: 14px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }
        .section-desc {
            font-size: 15px;
            color: var(--color-text-secondary);
            margin-top: var(--spacing-xs);
            max-width: 720px;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--color-text-primary);
            font-weight: 700;
            line-height: 1.3;
            margin: 0;
        }
        h1 {
            font-size: 36px;
            font-weight: 700;
        }
        h2 {
            font-size: 26px;
            font-weight: 700;
        }
        h3 {
            font-size: 19px;
            font-weight: 600;
        }
        p {
            margin: 0;
        }
        ul,
        ol {
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
            border: 2px solid transparent;
            letter-spacing: 0.01em;
            white-space: nowrap;
            min-height: 44px;
        }
        .btn:active {
            transform: scale(0.97);
        }
        .btn-primary {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
        }
        .btn-primary:hover {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }
        .btn-secondary {
            background-color: transparent;
            color: var(--color-bg-dark);
            border-color: var(--color-border);
        }
        .btn-secondary:hover {
            border-color: var(--color-bg-dark);
            color: var(--color-bg-dark);
            background-color: var(--color-white);
        }
        .btn-outline-light {
            background-color: transparent;
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.4);
        }
        .btn-outline-light:hover {
            background-color: var(--color-white);
            color: var(--color-bg-dark);
            border-color: var(--color-white);
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 13px;
            min-height: 36px;
            border-radius: 4px;
        }
        /* 导航 */
        .site-header {
            background-color: var(--color-bg-dark);
            position: sticky;
            top: 0;
            z-index: var(--z-header);
            height: var(--header-height);
            display: flex;
            align-items: center;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 700;
            color: var(--color-white);
            white-space: nowrap;
        }
        .logo:hover {
            color: var(--color-white);
            text-decoration: none;
        }
        .logo-icon {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 26px;
            color: var(--color-green);
            letter-spacing: -0.03em;
            line-height: 1;
        }
        .logo-text {
            letter-spacing: 0.01em;
            font-weight: 700;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            border-bottom: 2px solid transparent;
            transition: color var(--transition-fast), border-color var(--transition-fast);
            border-radius: 4px 4px 0 0;
            white-space: nowrap;
        }
        .main-nav a:hover {
            color: var(--color-green);
            border-bottom-color: var(--color-green);
        }
        .main-nav a.active {
            color: var(--color-green);
            border-bottom-color: var(--color-green);
            font-weight: 600;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            background: transparent;
            border: 0;
            min-width: 44px;
            min-height: 44px;
            justify-content: center;
            align-items: center;
            border-radius: 4px;
        }
        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--color-white);
            border-radius: 2px;
            transition: all var(--transition-fast);
        }
        .hamburger[aria-expanded='true'] span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .hamburger[aria-expanded='true'] span:nth-child(2) {
            opacity: 0;
        }
        .hamburger[aria-expanded='true'] span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background-color: var(--color-bg-dark);
                flex-direction: column;
                align-items: stretch;
                padding: var(--spacing-sm) var(--spacing-md);
                gap: 0;
                border-bottom: 2px solid rgba(255, 255, 255, 0.08);
                box-shadow: 0 16px 28px rgba(0, 0, 0, 0.35);
                border-radius: 0 0 10px 10px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 12px 10px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
                border-radius: 4px;
                font-size: 15px;
            }
            .main-nav a:last-child {
                border-bottom: none;
            }
            .main-nav a.active {
                border-bottom-color: transparent;
                background-color: rgba(47, 213, 115, 0.08);
                color: var(--color-green);
            }
        }
        @media (max-width: 520px) {
            :root {
                --header-height: 56px;
            }
            .logo {
                font-size: 18px;
                gap: 6px;
            }
            .logo-icon {
                font-size: 22px;
            }
        }
        /* 面包屑 */
        .breadcrumb-bar {
            background-color: var(--color-white);
            border-bottom: 1px solid var(--color-border);
            padding: 12px 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            font-size: 13px;
            color: var(--color-text-secondary);
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb a {
            color: var(--color-text-secondary);
            transition: color var(--transition-fast);
        }
        .breadcrumb a:hover {
            color: var(--color-green);
        }
        .breadcrumb .separator {
            color: #b0b8bf;
            font-size: 12px;
            user-select: none;
        }
        .breadcrumb .current {
            color: var(--color-text-primary);
            font-weight: 600;
        }
        /* 分类标题区 */
        .category-hero {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-xxl) 0 var(--spacing-xl);
            position: relative;
            overflow: hidden;
        }
        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/572a4d2bb454bbfd.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.16;
            pointer-events: none;
            z-index: 0;
        }
        .category-hero .container {
            position: relative;
            z-index: 1;
        }
        .category-hero h1 {
            color: var(--color-white);
            margin-bottom: var(--spacing-sm);
            font-size: 38px;
            letter-spacing: 0.01em;
        }
        .category-hero .hero-desc {
            color: #b8c1c8;
            font-size: 16px;
            max-width: 680px;
            line-height: 1.9;
        }
        .category-hero .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: var(--spacing-md);
        }
        .category-hero .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: #a7b0b8;
            background-color: rgba(255, 255, 255, 0.06);
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.08);
        }
        .category-hero .hero-meta .dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background-color: var(--color-green);
            display: inline-block;
            animation: pulse-dot 1.8s infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(1.4);
            }
        }
        /* 焦点赛程卡片 */
        .focus-section {
            background-color: var(--color-bg-light);
        }
        .focus-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .focus-card {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .focus-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }
        .focus-card .focus-img {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: #eef1f0;
        }
        .focus-card .focus-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .focus-card:hover .focus-img img {
            transform: scale(1.04);
        }
        .focus-card .focus-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background-color: var(--color-bg-dark);
            color: var(--color-green);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 4px;
            letter-spacing: 0.04em;
        }
        .focus-card .focus-body {
            padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .focus-card .focus-league {
            font-size: 12px;
            color: var(--color-text-secondary);
            letter-spacing: 0.06em;
            text-transform: uppercase;
            margin-bottom: 6px;
            font-weight: 600;
        }
        .focus-card .focus-teams {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .focus-card .focus-time {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--color-green);
            font-weight: 600;
        }
        .focus-card .focus-status {
            font-size: 13px;
            color: var(--color-text-secondary);
            margin-top: 4px;
        }
        /* 赛程列表 */
        .schedule-section {
            background-color: var(--color-white);
        }
        .schedule-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .schedule-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background-color: var(--color-bg-light);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            transition: border-color var(--transition-fast), box-shadow var(--transition-base), transform var(--transition-fast);
            flex-wrap: wrap;
            gap: 12px;
        }
        .schedule-item:hover {
            border-color: var(--color-green);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .schedule-left {
            display: flex;
            align-items: center;
            gap: 16px;
            min-width: 200px;
            flex-wrap: wrap;
        }
        .schedule-date {
            font-family: var(--font-mono);
            font-size: 12px;
            color: var(--color-text-secondary);
            letter-spacing: 0.03em;
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            padding: 4px 10px;
            border-radius: 4px;
            white-space: nowrap;
        }
        .schedule-league {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text-primary);
            white-space: nowrap;
        }
        .schedule-teams {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text-primary);
            flex: 1;
            min-width: 180px;
            text-align: center;
            white-space: nowrap;
        }
        .schedule-score {
            font-family: var(--font-mono);
            font-size: 20px;
            font-weight: 800;
            color: var(--color-green);
            min-width: 70px;
            text-align: center;
            white-space: nowrap;
        }
        .schedule-score.pending {
            color: var(--color-text-secondary);
            font-size: 14px;
            font-weight: 600;
            font-family: var(--font-sans);
        }
        .schedule-status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            white-space: nowrap;
            letter-spacing: 0.02em;
        }
        .schedule-status.live {
            background-color: rgba(255, 90, 95, 0.1);
            color: var(--color-red);
        }
        .schedule-status.live .status-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--color-red);
            animation: pulse-dot 1.2s infinite;
        }
        .schedule-status.finished {
            background-color: #edf1ef;
            color: var(--color-text-secondary);
        }
        .schedule-status.upcoming {
            background-color: rgba(47, 213, 115, 0.08);
            color: var(--color-green);
        }
        @media (max-width: 768px) {
            .schedule-item {
                flex-direction: column;
                align-items: stretch;
                padding: 14px 16px;
            }
            .schedule-left {
                justify-content: space-between;
                min-width: 0;
            }
            .schedule-teams {
                text-align: left;
                min-width: 0;
                white-space: normal;
                font-size: 14px;
            }
            .schedule-score {
                text-align: left;
                min-width: 0;
                font-size: 18px;
            }
            .schedule-status {
                align-self: flex-start;
            }
        }
        /* 趋势解读 */
        .trend-section {
            background-color: var(--color-bg-light);
        }
        .trend-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: start;
        }
        .trend-text p {
            margin-bottom: var(--spacing-sm);
            color: var(--color-text-secondary);
            font-size: 15px;
            line-height: 1.9;
        }
        .trend-text p:last-child {
            margin-bottom: 0;
        }
        .trend-chart {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
        }
        .trend-chart h3 {
            font-size: 16px;
            margin-bottom: var(--spacing-sm);
            color: var(--color-text-primary);
        }
        .chart-placeholder {
            display: flex;
            align-items: flex-end;
            gap: 8px;
            height: 180px;
            background-color: #fafbfa;
            border-radius: 6px;
            padding: 16px 12px 12px;
            border: 1px dashed var(--color-border);
        }
        .chart-bar {
            flex: 1;
            border-radius: 4px 4px 0 0;
            background-color: var(--color-green);
            opacity: 0.8;
            transition: opacity var(--transition-fast), transform var(--transition-fast);
            min-height: 16px;
            position: relative;
            display: flex;
            align-items: flex-end;
            justify-content: center;
            padding-bottom: 4px;
            font-size: 11px;
            color: #fff;
            font-weight: 600;
            font-family: var(--font-mono);
        }
        .chart-bar:hover {
            opacity: 1;
            transform: scaleY(1.03);
            transform-origin: bottom;
        }
        .chart-bar:nth-child(1) {
            height: 42%;
            background-color: var(--color-green);
        }
        .chart-bar:nth-child(2) {
            height: 58%;
            background-color: #3bdd84;
        }
        .chart-bar:nth-child(3) {
            height: 35%;
            background-color: var(--color-yellow);
        }
        .chart-bar:nth-child(4) {
            height: 68%;
            background-color: var(--color-green);
        }
        .chart-bar:nth-child(5) {
            height: 52%;
            background-color: #3bdd84;
        }
        .chart-bar:nth-child(6) {
            height: 78%;
            background-color: var(--color-green);
        }
        .chart-bar:nth-child(7) {
            height: 46%;
            background-color: var(--color-yellow);
        }
        .chart-labels {
            display: flex;
            gap: 8px;
            margin-top: 8px;
            font-size: 11px;
            color: var(--color-text-secondary);
            font-family: var(--font-mono);
        }
        .chart-labels span {
            flex: 1;
            text-align: center;
            white-space: nowrap;
        }
        @media (max-width: 768px) {
            .trend-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .chart-placeholder {
                height: 140px;
            }
        }
        /* 数据卡片 */
        .stats-section {
            background-color: var(--color-white);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .stat-card {
            background-color: var(--color-bg-light);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            text-align: center;
            transition: border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
        }
        .stat-card:hover {
            border-color: var(--color-green);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }
        .stat-number {
            font-family: var(--font-mono);
            font-size: 34px;
            font-weight: 800;
            color: var(--color-bg-dark);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
        .stat-number .unit {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-green);
            margin-left: 2px;
        }
        .stat-label {
            font-size: 13px;
            color: var(--color-text-secondary);
            margin-top: 4px;
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .stat-number {
                font-size: 26px;
            }
        }
        @media (max-width: 520px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .stat-card {
                padding: var(--spacing-sm);
            }
            .stat-number {
                font-size: 22px;
            }
        }
        /* 相关专题 */
        .topics-section {
            background-color: var(--color-bg-light);
        }
        .topics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .topic-card {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: var(--spacing-md);
            transition: border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }
        .topic-card:hover {
            border-color: var(--color-green);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }
        .topic-icon {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background-color: rgba(47, 213, 115, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
            font-weight: 700;
            color: var(--color-green);
        }
        .topic-card h3 {
            font-size: 15px;
            margin-bottom: 4px;
            color: var(--color-text-primary);
        }
        .topic-card p {
            font-size: 13px;
            color: var(--color-text-secondary);
            line-height: 1.7;
            margin: 0;
        }
        @media (max-width: 768px) {
            .topics-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }
        /* CTA按钮区 */
        .more-section {
            background-color: var(--color-white);
            padding-top: 0;
            padding-bottom: var(--spacing-xl);
            text-align: center;
        }
        .more-section .btn {
            font-size: 16px;
            padding: 14px 36px;
            min-height: 50px;
        }
        /* FAQ */
        .faq-section {
            background-color: var(--color-bg-light);
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 820px;
            margin: 0 auto;
        }
        .faq-item {
            background-color: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: border-color var(--transition-fast), box-shadow var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--color-green);
            box-shadow: var(--shadow-card);
        }
        .faq-item summary {
            padding: 16px 20px;
            cursor: pointer;
            font-weight: 600;
            color: var(--color-text-primary);
            font-size: 15px;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            user-select: none;
            transition: color var(--transition-fast);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary:hover {
            color: var(--color-green);
        }
        .faq-item summary .faq-icon {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-green);
            flex-shrink: 0;
            transition: transform var(--transition-base);
            line-height: 1;
        }
        .faq-item[open] summary .faq-icon {
            transform: rotate(45deg);
        }
        .faq-item .faq-answer {
            padding: 0 20px 16px;
            font-size: 14px;
            color: var(--color-text-secondary);
            line-height: 1.85;
        }
        .faq-item .faq-answer p {
            margin: 0;
        }
        /* 页脚 */
        .site-footer {
            background-color: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.78);
            padding: var(--spacing-xl) 0 0;
            margin-top: 0;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 0.8fr 0.8fr 1.2fr;
            gap: 32px;
            padding-bottom: var(--spacing-lg);
        }
        .site-footer .footer-brand .logo {
            color: var(--color-white);
            font-size: 20px;
            margin-bottom: 12px;
            display: inline-flex;
        }
        .site-footer .footer-brand .logo-icon {
            font-size: 24px;
            color: var(--color-green);
        }
        .site-footer .footer-brand p {
            font-size: 13px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.62);
            margin: 0;
            max-width: 360px;
        }
        .site-footer h4 {
            color: var(--color-white);
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 12px;
            letter-spacing: 0.04em;
        }
        .site-footer ul li {
            margin-bottom: 6px;
        }
        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.62);
            font-size: 13px;
            transition: color var(--transition-fast);
        }
        .site-footer ul li a:hover {
            color: var(--color-green);
        }
        .site-footer .footer-subscribe p {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.62);
            margin-bottom: 12px;
            line-height: 1.7;
        }
        .site-footer .subscribe-form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .site-footer .subscribe-form input {
            flex: 1;
            min-width: 160px;
            padding: 10px 14px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-btn);
            background-color: rgba(255, 255, 255, 0.06);
            color: var(--color-white);
            font-size: 13px;
            font-family: var(--font-sans);
            transition: border-color var(--transition-fast), background-color var(--transition-fast);
        }
        .site-footer .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.4);
        }
        .site-footer .subscribe-form input:focus {
            border-color: var(--color-green);
            background-color: rgba(255, 255, 255, 0.1);
            outline: none;
        }
        .site-footer .subscribe-form .btn {
            padding: 10px 20px;
            font-size: 13px;
            min-height: 42px;
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            font-weight: 600;
            border: 2px solid transparent;
            border-radius: var(--radius-btn);
            transition: all var(--transition-fast);
        }
        .site-footer .subscribe-form .btn:hover {
            background-color: var(--color-white);
            color: var(--color-bg-dark);
            border-color: var(--color-white);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: var(--spacing-sm) 0;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-bottom .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
        }
        .footer-bottom .footer-links a {
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition-fast);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--color-green);
        }
        .footer-bottom .footer-links span {
            white-space: nowrap;
        }
        @media (max-width: 1024px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 768px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .footer-bottom .footer-links {
                flex-wrap: wrap;
                gap: 10px;
            }
            .site-footer .subscribe-form {
                flex-direction: column;
            }
            .site-footer .subscribe-form input {
                min-width: 0;
            }
        }
        @media (max-width: 520px) {
            .focus-grid {
                grid-template-columns: 1fr;
            }
            .focus-card .focus-img {
                aspect-ratio: 16 / 10;
            }
            .category-hero h1 {
                font-size: 28px;
            }
            .category-hero .hero-desc {
                font-size: 14px;
            }
            .schedule-item {
                padding: 12px;
            }
            .schedule-date {
                font-size: 11px;
                padding: 3px 8px;
            }
            .schedule-league {
                font-size: 12px;
            }
            .schedule-teams {
                font-size: 13px;
            }
            h1 {
                font-size: 28px;
            }
            h2 {
                font-size: 22px;
            }
            section {
                padding: var(--spacing-lg) 0;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
                min-height: 40px;
            }
            .faq-item summary {
                padding: 12px 16px;
                font-size: 14px;
            }
            .faq-item .faq-answer {
                padding: 0 16px 12px;
                font-size: 13px;
            }
            .trend-chart {
                padding: 12px;
            }
            .chart-placeholder {
                height: 120px;
                padding: 8px 6px 6px;
                gap: 4px;
            }
            .chart-bar {
                font-size: 9px;
                min-height: 10px;
            }
        }

/* roulang page: category3 */
:root {
            --color-bg-dark: #16191C;
            --color-green: #2FD573;
            --color-yellow: #FFD166;
            --color-red: #FF5A5F;
            --color-bg-light: #F5F7F6;
            --color-card-bg: #FFFFFF;
            --color-text-primary: #1F2428;
            --color-text-secondary: #5B6670;
            --color-border: #E3E7E9;
            --color-white: #FFFFFF;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --font-mono: 'Roboto Mono', 'SF Mono', 'Cascadia Code', 'Consolas', 'Menlo', monospace;
            --radius-card: 10px;
            --radius-btn: 6px;
            --radius-score: 8px;
            --shadow-card: 0 4px 16px rgba(22, 25, 28, 0.08);
            --shadow-card-hover: 0 8px 28px rgba(22, 25, 28, 0.14);
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 24px;
            --spacing-lg: 40px;
            --spacing-xl: 56px;
            --spacing-xxl: 72px;
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.35s ease;
            --container-max: 1200px;
            --header-height: 68px;
            --z-header: 100;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--color-text-primary);
            background-color: var(--color-bg-light);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }

        a:hover {
            color: var(--color-green);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-green);
            outline-offset: 2px;
            border-radius: 2px;
        }

        button {
            font-family: var(--font-sans);
            cursor: pointer;
            border: none;
            background: none;
            font-size: inherit;
            line-height: inherit;
        }

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

        section {
            padding: var(--spacing-xl) 0;
        }

        section.alt-bg {
            background-color: var(--color-bg-light);
        }

        section.dark-bg {
            background-color: var(--color-bg-dark);
        }

        section.dark-bg h2,
        section.dark-bg h3 {
            color: var(--color-white);
        }

        section.dark-bg p {
            color: #a7b0b8;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
        }

        .section-title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }

        .section-title-row h2 {
            margin-bottom: 0;
        }

        .section-title-row .title-right {
            font-size: 14px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }

        .section-desc {
            font-size: 15px;
            color: var(--color-text-secondary);
            margin-top: var(--spacing-xs);
            max-width: 720px;
        }

        h1 {
            font-size: 36px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text-primary);
        }

        h2 {
            font-size: 26px;
            font-weight: 700;
            line-height: 1.35;
            color: var(--color-text-primary);
        }

        h3 {
            font-size: 19px;
            font-weight: 600;
            line-height: 1.4;
            color: var(--color-text-primary);
        }

        p {
            margin-bottom: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
            border: 2px solid transparent;
            letter-spacing: 0.01em;
            white-space: nowrap;
            min-height: 44px;
        }

        .btn:active {
            transform: scale(0.97);
        }

        .btn-primary {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
        }

        .btn-primary:hover {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-bg-dark);
            border-color: var(--color-border);
        }

        .btn-secondary:hover {
            border-color: var(--color-bg-dark);
            color: var(--color-bg-dark);
        }

        .btn-outline-light {
            background-color: transparent;
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .btn-outline-light:hover {
            background-color: var(--color-white);
            color: var(--color-bg-dark);
            border-color: var(--color-white);
        }

        /* ========== 导航 ========== */
        .site-header {
            background-color: var(--color-bg-dark);
            position: sticky;
            top: 0;
            z-index: var(--z-header);
            height: var(--header-height);
            display: flex;
            align-items: center;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .logo {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 22px;
            font-weight: 700;
            color: var(--color-white);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .logo:hover {
            color: var(--color-white);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 18px;
            width: 42px;
            height: 42px;
            border-radius: var(--radius-score);
            letter-spacing: -0.02em;
        }

        .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-white);
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 0;
            position: relative;
            white-space: nowrap;
            border-bottom: 2px solid transparent;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }

        .main-nav a:hover {
            color: var(--color-green);
            border-bottom-color: var(--color-green);
        }

        .main-nav a.active {
            color: var(--color-green);
            border-bottom-color: var(--color-green);
            font-weight: 600;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            width: 44px;
            height: 44px;
            background: transparent;
            border-radius: var(--radius-btn);
            transition: background-color var(--transition-fast);
        }

        .nav-toggle:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }

        .nav-toggle .bar {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--color-white);
            margin: 3px 0;
            border-radius: 1px;
            transition: transform var(--transition-base), opacity var(--transition-base);
        }

        .nav-toggle.open .bar:nth-child(1) {
            transform: translateY(8px) rotate(45deg);
        }
        .nav-toggle.open .bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open .bar:nth-child(3) {
            transform: translateY(-8px) rotate(-45deg);
        }

        /* ========== 面包屑 ========== */
        .breadcrumb-bar {
            background-color: var(--color-white);
            border-bottom: 1px solid var(--color-border);
            padding: 14px 0;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--color-text-secondary);
        }

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

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

        .breadcrumb .separator {
            margin: 0 10px;
            color: #b8c0c7;
            font-family: var(--font-mono);
            font-size: 13px;
        }

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

        /* ========== 分类页头部 ========== */
        .category-header {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-lg) 0;
            color: var(--color-white);
            position: relative;
            overflow: hidden;
        }

        .category-header::after {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 480px;
            height: 480px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(47, 213, 115, 0.12), transparent 70%);
            pointer-events: none;
        }

        .category-header-inner {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: var(--spacing-md);
            flex-wrap: wrap;
        }

        .category-header-text h1 {
            color: var(--color-white);
            font-size: 38px;
            margin-bottom: var(--spacing-sm);
        }

        .category-header-text .category-desc {
            color: #a7b0b8;
            font-size: 15.5px;
            max-width: 680px;
            line-height: 1.85;
        }

        .category-header-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background-color: rgba(47, 213, 115, 0.12);
            border: 1px solid rgba(47, 213, 115, 0.35);
            color: var(--color-green);
            font-size: 13px;
            font-weight: 600;
            padding: 8px 16px;
            border-radius: 20px;
            white-space: nowrap;
            margin-bottom: var(--spacing-sm);
        }

        .category-header-badge .dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--color-green);
            animation: pulse-dot 1.6s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(0.7); }
        }

        /* ========== 数据概览卡片 ========== */
        .stats-overview {
            margin-top: calc(-1 * var(--spacing-lg));
            position: relative;
            z-index: 5;
        }

        .stats-overview-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-overview-card {
            background-color: var(--color-card-bg);
            border-radius: var(--radius-card);
            padding: 24px 22px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border);
            text-align: center;
            transition: transform var(--transition-base), box-shadow var(--transition-base);
        }

        .stat-overview-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
        }

        .stat-overview-card .stat-value {
            font-family: var(--font-mono);
            font-size: 36px;
            font-weight: 800;
            color: var(--color-green);
            letter-spacing: -0.03em;
            line-height: 1.2;
        }

        .stat-overview-card .stat-label {
            font-size: 14px;
            color: var(--color-text-secondary);
            margin-top: 8px;
            font-weight: 500;
        }

        .stat-overview-card .stat-trend {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 13px;
            font-weight: 600;
            margin-top: 6px;
        }

        .stat-trend.up {
            color: var(--color-green);
        }

        .stat-trend.down {
            color: var(--color-red);
        }

        /* ========== 数据对比表格 ========== */
        .data-table-wrapper {
            background-color: var(--color-card-bg);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border);
            overflow: hidden;
        }

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

        .data-table th {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            font-weight: 600;
            font-size: 14px;
            padding: 16px 18px;
            text-align: center;
            white-space: nowrap;
            letter-spacing: 0.02em;
        }

        .data-table td {
            padding: 14px 18px;
            text-align: center;
            border-bottom: 1px solid var(--color-border);
            font-size: 14.5px;
            white-space: nowrap;
        }

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

        .data-table tbody tr:hover {
            background-color: #f0f7f4;
        }

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

        .data-table .match-cell {
            text-align: left;
            font-weight: 600;
            color: var(--color-text-primary);
            white-space: normal;
            min-width: 160px;
        }

        .data-table .highlight {
            color: var(--color-green);
            font-weight: 700;
            font-family: var(--font-mono);
        }

        .data-table .lowlight {
            color: var(--color-red);
            font-weight: 600;
            font-family: var(--font-mono);
        }

        .table-scroll-hint {
            display: none;
            font-size: 12px;
            color: var(--color-text-secondary);
            text-align: center;
            padding: 8px;
            background-color: var(--color-bg-light);
        }

        /* ========== 数据条形图 ========== */
        .bar-chart-list {
            display: flex;
            flex-direction: column;
            gap: 22px;
        }

        .bar-chart-item {
            background-color: var(--color-card-bg);
            border-radius: var(--radius-card);
            padding: 20px 24px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: transform var(--transition-base), box-shadow var(--transition-base);
        }

        .bar-chart-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }

        .bar-chart-match {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 14px;
            flex-wrap: wrap;
        }

        .bar-chart-match .match-name {
            font-weight: 700;
            font-size: 15.5px;
            color: var(--color-text-primary);
        }

        .bar-chart-match .match-league {
            font-size: 12.5px;
            color: var(--color-text-secondary);
            background-color: var(--color-bg-light);
            padding: 3px 10px;
            border-radius: 12px;
            font-weight: 500;
        }

        .bar-chart-bars {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .bar-chart-row {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .bar-chart-label {
            width: 70px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-text-secondary);
            flex-shrink: 0;
            text-align: right;
        }

        .bar-chart-track {
            flex: 1;
            height: 10px;
            background-color: var(--color-bg-light);
            border-radius: 5px;
            overflow: hidden;
            position: relative;
        }

        .bar-chart-fill {
            height: 100%;
            border-radius: 5px;
            transition: width 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            background: linear-gradient(90deg, #1fa855, var(--color-green));
        }

        .bar-chart-fill.alt {
            background: linear-gradient(90deg, #e6b848, var(--color-yellow));
        }

        .bar-chart-value {
            width: 48px;
            font-family: var(--font-mono);
            font-size: 13.5px;
            font-weight: 700;
            color: var(--color-text-primary);
            flex-shrink: 0;
            text-align: right;
        }

        /* ========== 趋势解读区块 ========== */
        .trend-analysis {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            align-items: center;
        }

        .trend-text {
            font-size: 15px;
            color: var(--color-text-secondary);
            line-height: 1.9;
        }

        .trend-text p {
            margin-bottom: 14px;
        }

        .trend-text p:last-child {
            margin-bottom: 0;
        }

        .trend-text strong {
            color: var(--color-text-primary);
        }

        .chart-placeholder {
            background-color: var(--color-card-bg);
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            padding: 28px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 280px;
            position: relative;
            overflow: hidden;
        }

        .chart-placeholder .chart-icon {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background-color: rgba(47, 213, 115, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            margin-bottom: 16px;
        }

        .chart-placeholder .chart-title {
            font-weight: 700;
            font-size: 16px;
            color: var(--color-text-primary);
            margin-bottom: 6px;
            text-align: center;
        }

        .chart-placeholder .chart-sub {
            font-size: 13.5px;
            color: var(--color-text-secondary);
            text-align: center;
        }

        .mini-line-chart {
            display: flex;
            align-items: flex-end;
            gap: 6px;
            height: 90px;
            margin-top: 20px;
            width: 100%;
            max-width: 280px;
        }

        .mini-line-chart .line-dot {
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background-color: var(--color-green);
            flex-shrink: 0;
            position: relative;
            box-shadow: 0 0 0 4px rgba(47, 213, 115, 0.18);
        }

        .mini-line-chart .line-segment {
            flex: 1;
            height: 3px;
            background: linear-gradient(90deg, var(--color-green), #7de3a5);
            border-radius: 2px;
            align-self: center;
        }

        /* ========== 支撑数据卡片 ========== */
        .support-data-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .support-data-card {
            background-color: var(--color-card-bg);
            border-radius: var(--radius-card);
            padding: 22px;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: center;
            gap: 16px;
            transition: transform var(--transition-base), box-shadow var(--transition-base);
        }

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

        .support-data-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-score);
            background-color: rgba(47, 213, 115, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            flex-shrink: 0;
        }

        .support-data-info {
            flex: 1;
            min-width: 0;
        }

        .support-data-info .sd-value {
            font-family: var(--font-mono);
            font-size: 22px;
            font-weight: 800;
            color: var(--color-text-primary);
            line-height: 1.3;
        }

        .support-data-info .sd-label {
            font-size: 13px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }

        /* ========== 相关专题入口 ========== */
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .related-card {
            background-color: var(--color-card-bg);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--color-border);
            box-shadow: var(--shadow-card);
            transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .related-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .related-card-img {
            width: 100%;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: #eef0f2;
        }

        .related-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .related-card:hover .related-card-img img {
            transform: scale(1.04);
        }

        .related-card-body {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .related-card-body h3 {
            font-size: 16.5px;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.45;
        }

        .related-card-body p {
            font-size: 13.5px;
            color: var(--color-text-secondary);
            line-height: 1.7;
            flex: 1;
        }

        .related-card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13.5px;
            font-weight: 600;
            color: var(--color-green);
            margin-top: 12px;
        }

        .related-card-link:hover {
            color: var(--color-bg-dark);
        }

        /* ========== 查看更多 CTA ========== */
        .view-more-section {
            background-color: var(--color-bg-dark);
            padding: var(--spacing-lg) 0;
            text-align: center;
        }

        .view-more-section h2 {
            color: var(--color-white);
            font-size: 22px;
            margin-bottom: 10px;
        }

        .view-more-section p {
            color: #a7b0b8;
            font-size: 14.5px;
            max-width: 500px;
            margin: 0 auto 20px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background-color: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.8);
            padding: var(--spacing-xl) 0 var(--spacing-sm);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 36px;
            margin-bottom: var(--spacing-lg);
        }

        .footer-brand p {
            font-size: 14px;
            color: #8f98a1;
            margin-top: 12px;
            line-height: 1.8;
            max-width: 320px;
        }

        .footer-col h4 {
            color: var(--color-white);
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul a {
            color: #8f98a1;
            font-size: 14px;
            transition: color var(--transition-fast);
        }

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

        .footer-subscribe h4 {
            color: var(--color-white);
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .footer-subscribe p {
            font-size: 14px;
            color: #8f98a1;
            margin-bottom: 14px;
        }

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

        .subscribe-form input {
            flex: 1;
            padding: 11px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, 0.25);
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--color-white);
            font-size: 14px;
            font-family: var(--font-sans);
            transition: border-color var(--transition-fast), background-color var(--transition-fast);
            min-width: 0;
        }

        .subscribe-form input::placeholder {
            color: #6f7881;
        }

        .subscribe-form input:focus {
            outline: none;
            border-color: var(--color-green);
            background-color: rgba(255, 255, 255, 0.12);
        }

        .subscribe-form .btn {
            padding: 11px 20px;
            font-size: 14px;
            min-height: 44px;
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            border: none;
        }

        .subscribe-form .btn:hover {
            background-color: var(--color-white);
            color: var(--color-bg-dark);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 13px;
            color: #6f7881;
        }

        .footer-links {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 14px;
        }

        .footer-links a {
            color: #6f7881;
            font-size: 13px;
            transition: color var(--transition-fast);
        }

        .footer-links a:hover {
            color: var(--color-green);
        }

        .footer-links span {
            color: #6f7881;
            font-size: 13px;
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .stats-overview-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .support-data-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .trend-analysis {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            h1 {
                font-size: 32px;
            }
            .category-header-text h1 {
                font-size: 32px;
            }
            section {
                padding: var(--spacing-lg) 0;
            }
        }

        @media (max-width: 768px) {
            :root {
                --header-height: 60px;
                --spacing-xl: 40px;
                --spacing-lg: 32px;
                --spacing-md: 16px;
                --spacing-sm: 12px;
            }
            h1 {
                font-size: 28px;
            }
            h2 {
                font-size: 22px;
            }
            .category-header-text h1 {
                font-size: 26px;
            }
            .category-header-inner {
                flex-direction: column;
                align-items: flex-start;
            }
            .nav-toggle {
                display: flex;
            }
            .main-nav {
                position: fixed;
                top: var(--header-height);
                left: 0;
                width: 100%;
                background-color: var(--color-bg-dark);
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                padding: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height var(--transition-base), padding var(--transition-base);
                box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
                z-index: var(--z-header);
            }
            .main-nav.open {
                max-height: 320px;
                padding: 8px 0;
            }
            .main-nav a {
                display: block;
                width: 100%;
                padding: 14px 20px;
                color: rgba(255, 255, 255, 0.85);
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
                font-size: 16px;
            }
            .main-nav a:hover,
            .main-nav a.active {
                background-color: rgba(47, 213, 115, 0.08);
                border-bottom-color: rgba(255, 255, 255, 0.06);
                color: var(--color-green);
            }
            .stats-overview-grid {
                grid-template-columns: 1fr;
            }
            .support-data-grid {
                grid-template-columns: 1fr;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
            .footer-links {
                justify-content: center;
            }
            .bar-chart-item {
                padding: 16px;
            }
            .bar-chart-label {
                width: 56px;
                font-size: 12px;
            }
            .bar-chart-value {
                width: 40px;
                font-size: 12px;
            }
            .data-table-wrapper {
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            .table-scroll-hint {
                display: block;
            }
            .trend-analysis {
                gap: 20px;
            }
            .subscribe-form {
                flex-direction: column;
            }
            .subscribe-form .btn {
                width: 100%;
            }
            .section-title-row {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 520px) {
            h1 {
                font-size: 24px;
            }
            h2 {
                font-size: 20px;
            }
            .category-header-text h1 {
                font-size: 23px;
            }
            .stat-overview-card .stat-value {
                font-size: 28px;
            }
            .logo-icon {
                width: 36px;
                height: 36px;
                font-size: 16px;
            }
            .logo-text {
                font-size: 18px;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
            .related-card-body {
                padding: 14px 16px 16px;
            }
            .bar-chart-row {
                gap: 8px;
            }
            .bar-chart-label {
                width: 48px;
                font-size: 11px;
            }
        }

/* roulang page: category4 */
:root {
            --color-bg-dark: #16191C;
            --color-green: #2FD573;
            --color-yellow: #FFD166;
            --color-red: #FF5A5F;
            --color-bg-light: #F5F7F6;
            --color-card-bg: #FFFFFF;
            --color-text-primary: #1F2428;
            --color-text-secondary: #5B6670;
            --color-border: #E3E7E9;
            --color-white: #FFFFFF;
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --font-mono: 'Roboto Mono', 'SF Mono', 'Cascadia Code', 'Consolas', 'Menlo', monospace;
            --radius-card: 10px;
            --radius-btn: 6px;
            --radius-score: 8px;
            --shadow-card: 0 4px 16px rgba(22, 25, 28, 0.08);
            --shadow-card-hover: 0 8px 28px rgba(22, 25, 28, 0.14);
            --spacing-xs: 8px;
            --spacing-sm: 16px;
            --spacing-md: 24px;
            --spacing-lg: 40px;
            --spacing-xl: 56px;
            --spacing-xxl: 72px;
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.35s ease;
            --container-max: 1200px;
            --header-height: 68px;
            --z-header: 100;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15.5px;
            line-height: 1.85;
            color: var(--color-text-primary);
            background-color: var(--color-bg-light);
            min-height: 100vh;
            overflow-x: hidden;
            position: relative;
        }

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

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
        }

        a:hover {
            color: var(--color-green);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--color-green);
            outline-offset: 2px;
            border-radius: 2px;
        }

        button {
            font-family: var(--font-sans);
            cursor: pointer;
            border: none;
            background: none;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
        }

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

        section {
            padding: var(--spacing-xl) 0;
            position: relative;
        }

        section.alt-bg {
            background-color: var(--color-bg-light);
        }

        section.dark-bg {
            background-color: var(--color-bg-dark);
        }

        section.dark-bg h2,
        section.dark-bg h3 {
            color: var(--color-white);
        }

        section.dark-bg p {
            color: #A7B0B8;
        }

        section.tight {
            padding: var(--spacing-lg) 0;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 650;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--color-green);
            margin-bottom: var(--spacing-xs);
        }

        .section-title-row {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }

        .section-title-row h2 {
            margin-bottom: 0;
            line-height: 1.25;
        }

        .section-title-row .title-right {
            font-size: 14px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }

        .section-desc {
            font-size: 15px;
            color: var(--color-text-secondary);
            margin-top: var(--spacing-xs);
            max-width: 720px;
            line-height: 1.85;
        }

        h1 {
            font-size: 36px;
            line-height: 1.25;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--color-text-primary);
            margin-bottom: var(--spacing-sm);
        }

        h2 {
            font-size: 26px;
            line-height: 1.3;
            font-weight: 700;
            letter-spacing: -0.015em;
            color: var(--color-text-primary);
            margin-bottom: var(--spacing-sm);
        }

        h3 {
            font-size: 19px;
            line-height: 1.4;
            font-weight: 600;
            letter-spacing: -0.01em;
            color: var(--color-text-primary);
            margin-bottom: var(--spacing-xs);
        }

        p {
            margin-bottom: var(--spacing-sm);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-base);
            border: 2px solid transparent;
            letter-spacing: 0.01em;
            white-space: nowrap;
            min-height: 44px;
            text-align: center;
        }

        .btn:active {
            transform: scale(0.97);
        }

        .btn-primary {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
        }

        .btn-primary:hover {
            background-color: var(--color-bg-dark);
            color: var(--color-white);
            border-color: var(--color-bg-dark);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-bg-dark);
            border-color: var(--color-border);
        }

        .btn-secondary:hover {
            border-color: var(--color-bg-dark);
            color: var(--color-bg-dark);
        }

        .btn-outline-light {
            background-color: transparent;
            color: var(--color-white);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .btn-outline-light:hover {
            border-color: var(--color-white);
            color: var(--color-white);
            background-color: rgba(255, 255, 255, 0.08);
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: var(--z-header);
            background-color: var(--color-bg-dark);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.22);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--header-height);
            gap: var(--spacing-md);
        }

        .logo {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: 20px;
            letter-spacing: 0.01em;
            color: var(--color-white);
            text-decoration: none;
            flex-shrink: 0;
            transition: color var(--transition-fast);
        }

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

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 17px;
            border-radius: 6px;
            padding: 2px 7px;
            line-height: 1.2;
        }

        .logo-text {
            white-space: nowrap;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
            justify-content: flex-end;
        }

        .main-nav a {
            color: rgba(255, 255, 255, 0.76);
            font-size: 14px;
            font-weight: 500;
            text-decoration: none;
            padding: 6px 10px;
            border-bottom: 2px solid transparent;
            transition: color var(--transition-fast), border-color var(--transition-fast);
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--color-white);
            border-bottom-color: var(--color-green);
        }

        .main-nav a.active {
            color: var(--color-green);
            border-bottom-color: var(--color-green);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            width: 44px;
            height: 44px;
            background: transparent;
            border: none;
            gap: 5px;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background-color: var(--color-white);
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }

        .hamburger.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* Breadcrumb */
        .breadcrumb-bar {
            background-color: var(--color-card-bg);
            border-bottom: 1px solid var(--color-border);
            padding: 14px 0;
            font-size: 13.5px;
            color: var(--color-text-secondary);
        }

        .breadcrumb-list {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            margin: 0;
            padding: 0;
            gap: 8px;
            align-items: center;
        }

        .breadcrumb-list li {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-list li:not(:last-child)::after {
            content: '/';
            color: #AEB6BC;
            margin-left: 4px;
        }

        .breadcrumb-list a {
            color: var(--color-text-secondary);
            text-decoration: none;
            font-weight: 450;
        }

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

        .breadcrumb-list .current {
            color: var(--color-text-primary);
            font-weight: 550;
        }

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

        .team-card {
            background: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
        }

        .team-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .team-card-image {
            position: relative;
            width: 100%;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background-color: #2A2F33;
        }

        .team-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .team-card:hover .team-card-image img {
            transform: scale(1.06);
        }

        .team-card-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(22, 25, 28, 0.1) 0%, rgba(22, 25, 28, 0.78) 100%);
            display: flex;
            align-items: flex-end;
            padding: 16px;
        }

        .team-card-overlay .team-short {
            font-size: 22px;
            font-weight: 800;
            color: var(--color-white);
            letter-spacing: 0.01em;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
            line-height: 1.1;
        }

        .team-card-body {
            padding: 16px 16px 18px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }

        .team-card-name {
            font-size: 18px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text-primary);
        }

        .team-card-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 14px;
            font-size: 13.5px;
            color: var(--color-text-secondary);
        }

        .team-card-meta span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .team-card-meta svg {
            width: 14px;
            height: 14px;
            fill: currentColor;
            flex-shrink: 0;
        }

        .recent-form {
            display: flex;
            gap: 6px;
            margin-top: 4px;
            flex-wrap: wrap;
        }

        .form-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            border-radius: 6px;
            font-size: 13px;
            font-weight: 700;
            font-family: var(--font-mono);
            text-transform: uppercase;
            border: 1px solid transparent;
        }

        .form-badge.win {
            background-color: #E9FBF0;
            color: #1DBF5A;
            border-color: #C9F4D8;
        }

        .form-badge.draw {
            background-color: #F0F3F5;
            color: #6B7780;
            border-color: #DDE3E7;
        }

        .form-badge.loss {
            background-color: #FFEEEF;
            color: #FF5A5F;
            border-color: #FFD2D4;
        }

        .team-link {
            margin-top: auto;
            font-size: 13.5px;
            font-weight: 600;
            color: var(--color-green);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color var(--transition-fast), gap var(--transition-fast);
        }

        .team-link:hover {
            color: var(--color-bg-dark);
            gap: 10px;
        }

        /* Trend Bar */
        .trend-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-lg);
            background: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: var(--spacing-md);
        }

        .trend-chart {
            display: flex;
            align-items: flex-end;
            gap: 18px;
            padding: 24px 14px 8px;
            background: #F9FAFA;
            border-radius: 8px;
            min-height: 240px;
            overflow-x: auto;
        }

        .trend-bar-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            flex: 1;
            min-width: 40px;
        }

        .trend-bar {
            width: 30px;
            height: var(--bar-height, 100px);
            background-color: var(--color-green);
            border-radius: 4px 4px 0 0;
            transition: height var(--transition-slow);
            min-height: 8px;
            position: relative;
        }

        .trend-bar.medium {
            background-color: #9EDEB9;
        }

        .trend-bar.high {
            background-color: var(--color-green);
        }

        .trend-bar.low {
            background-color: #D1EBDB;
        }

        .trend-bar-label {
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-secondary);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .trend-bar-value {
            font-family: var(--font-mono);
            font-size: 14px;
            font-weight: 700;
            color: var(--color-text-primary);
        }

        .trend-text {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .trend-text ul {
            list-style: none;
            margin: var(--spacing-sm) 0 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .trend-text li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 14.5px;
            color: var(--color-text-secondary);
        }

        .trend-text li::before {
            content: '';
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--color-green);
            margin-top: 8px;
            flex-shrink: 0;
        }

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

        .support-card {
            background: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 18px 18px 16px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
        }

        .support-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .support-card .support-value {
            font-family: var(--font-mono);
            font-size: 30px;
            font-weight: 800;
            color: var(--color-green);
            line-height: 1;
        }

        .support-card .support-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-primary);
        }

        .support-card .support-desc {
            font-size: 12.5px;
            color: var(--color-text-secondary);
            line-height: 1.6;
        }

        /* Related Topics */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .topic-card {
            background: var(--color-card-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
        }

        .topic-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
            border-color: var(--color-green);
        }

        .topic-card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .topic-card-title {
            font-size: 17px;
            font-weight: 700;
            line-height: 1.35;
            color: var(--color-text-primary);
        }

        .topic-card-desc {
            font-size: 14px;
            color: var(--color-text-secondary);
            line-height: 1.75;
        }

        .topic-card-link {
            margin-top: 6px;
            font-size: 13.5px;
            font-weight: 600;
            color: var(--color-green);
            transition: color var(--transition-fast);
        }

        .topic-card-link:hover {
            color: var(--color-bg-dark);
        }

        /* CTA button center */
        .center-cta {
            display: flex;
            justify-content: center;
            padding-top: var(--spacing-xs);
        }

        /* Footer */
        .site-footer {
            background-color: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.82);
            padding: var(--spacing-xl) 0 0;
            margin-top: var(--spacing-xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.3fr;
            gap: var(--spacing-lg);
            padding-bottom: var(--spacing-lg);
        }

        .footer-brand .logo {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 12px;
            font-size: 20px;
            font-weight: 700;
            color: var(--color-white);
            text-decoration: none;
        }

        .footer-brand p {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.68);
            margin-bottom: 0;
        }

        .footer-col h4,
        .footer-subscribe h4 {
            font-size: 15px;
            font-weight: 650;
            color: var(--color-white);
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }

        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        .footer-col ul li a:hover {
            color: var(--color-green);
        }

        .footer-subscribe p {
            font-size: 13.5px;
            color: rgba(255, 255, 255, 0.62);
            line-height: 1.6;
            margin-bottom: 14px;
        }

        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 180px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.22);
            border-radius: var(--radius-btn);
            color: var(--color-white);
            padding: 10px 14px;
            font-size: 14px;
            font-family: var(--font-sans);
            outline: none;
            transition: border-color var(--transition-fast), background-color var(--transition-fast);
        }

        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.42);
        }

        .subscribe-form input:focus {
            border-color: var(--color-green);
            background: rgba(255, 255, 255, 0.08);
        }

        .subscribe-form .btn {
            background-color: var(--color-green);
            color: var(--color-bg-dark);
            min-height: 44px;
            padding: 10px 20px;
        }

        .subscribe-form .btn:hover {
            background-color: var(--color-white);
            color: var(--color-bg-dark);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding: 18px 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.54);
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        .footer-links a:hover {
            color: var(--color-green);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .team-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .support-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .topic-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .trend-wrap {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            :root {
                --header-height: 60px;
                --spacing-xl: 40px;
                --spacing-xxl: 48px;
            }
            h1 {
                font-size: 30px;
            }
            h2 {
                font-size: 22px;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background-color: var(--color-bg-dark);
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 20px 20px;
                gap: 6px;
                border-top: 1px solid rgba(255, 255, 255, 0.08);
                box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                padding: 12px 8px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            }
            .hamburger {
                display: flex;
            }
            .team-grid {
                grid-template-columns: 1fr;
            }
            .support-grid {
                grid-template-columns: 1fr;
            }
            .topic-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            h1 {
                font-size: 26px;
            }
            .btn {
                width: 100%;
            }
            .team-card-body {
                padding: 14px 14px 16px;
            }
            .trend-chart {
                gap: 10px;
                padding: 16px 8px 4px;
            }
            .trend-bar {
                width: 22px;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}