/* roulang page: index */
:root {
            --color-bg-dark: #121A1E;
            --color-bg-dark-card: #1A252A;
            --color-bg-light: #F4F6F7;
            --color-bg-white: #FFFFFF;
            --color-primary: #E8402A;
            --color-primary-hover: #C73520;
            --color-accent: #00B365;
            --color-text-dark: #1A2329;
            --color-text-mid: #5A6570;
            --color-text-light: #8A959E;
            --color-line: #E2E6E9;
            --color-line-dark: #2A363C;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --shadow-card: 0 2px 8px rgba(18, 26, 30, 0.08);
            --shadow-card-hover: 0 8px 24px rgba(18, 26, 30, 0.14);
            --shadow-dark-card: 0 4px 16px rgba(0, 0, 0, 0.35);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --header-height: 72px;
            --section-padding-desktop: 64px;
            --section-padding-tablet: 44px;
            --section-padding-mobile: 32px;
            --container-max: 1200px;
            --transition-base: 0.25s ease;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-dark);
            background-color: var(--color-bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

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

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

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }

        button {
            cursor: pointer;
            background: none;
            color: inherit;
        }

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

        ul,
        ol {
            list-style: none;
        }

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

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

        /* ========== Header / Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(18, 26, 30, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(226, 230, 233, 0.08);
            height: var(--header-height);
            display: flex;
            align-items: center;
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            min-height: 32px;
        }

        .brand-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--color-primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: #fff;
            letter-spacing: 0;
            flex-shrink: 0;
        }

        .brand-logo .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            white-space: nowrap;
        }

        .brand-logo .logo-tag {
            font-size: 11px;
            color: var(--color-accent);
            font-weight: 500;
            letter-spacing: 1px;
            white-space: nowrap;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex: 1;
            justify-content: center;
        }

        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            transition: color var(--transition-base), background var(--transition-base);
            white-space: nowrap;
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: #fff;
            background: rgba(232, 64, 42, 0.18);
        }

        .main-nav a.active {
            color: var(--color-accent);
            background: rgba(0, 179, 101, 0.12);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .search-toggle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--transition-base), border-color var(--transition-base);
            background: transparent;
            font-size: 16px;
        }

        .search-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .search-panel {
            position: absolute;
            top: var(--header-height);
            right: 0;
            background: var(--color-bg-dark);
            border: 1px solid var(--color-line-dark);
            border-radius: 0 0 var(--radius-md) var(--radius-md);
            padding: 16px 20px;
            width: 320px;
            display: none;
            z-index: 1001;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
        }

        .search-panel.show {
            display: block;
        }

        .search-panel input {
            width: 100%;
            height: 40px;
            background: var(--color-bg-dark-card);
            border: 1px solid var(--color-line-dark);
            border-radius: var(--radius-sm);
            padding: 0 14px;
            color: #fff;
            font-size: 14px;
            transition: border-color var(--transition-base);
        }

        .search-panel input:focus {
            border-color: var(--color-primary);
        }

        .search-panel input::placeholder {
            color: var(--color-text-light);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 24px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all var(--transition-base);
            white-space: nowrap;
            border: 1px solid transparent;
        }

        .btn-primary {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }

        .btn-primary:hover {
            background: var(--color-primary-hover);
            border-color: var(--color-primary-hover);
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(232, 64, 42, 0.35);
            color: #fff;
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: none;
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            border-color: rgba(255, 255, 255, 0.25);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.16);
            border-color: rgba(255, 255, 255, 0.45);
            transform: translateY(-1px);
            color: #fff;
        }

        .btn-outline {
            background: transparent;
            color: var(--color-text-dark);
            border-color: var(--color-line);
        }

        .btn-outline:hover {
            border-color: var(--color-text-mid);
            color: var(--color-text-dark);
            transform: translateY(-1px);
            box-shadow: var(--shadow-card);
        }

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

        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
            border-radius: var(--radius-md);
        }

        .hamburger {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.2);
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            background: transparent;
            flex-shrink: 0;
        }

        .hamburger span {
            display: block;
            width: 20px;
            height: 2px;
            background: #fff;
            border-radius: 2px;
            transition: all var(--transition-base);
        }

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

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

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

        .mobile-nav {
            display: none;
            position: fixed;
            top: var(--header-height);
            left: 0;
            right: 0;
            background: var(--color-bg-dark);
            border-bottom: 1px solid var(--color-line-dark);
            z-index: 999;
            padding: 16px 24px;
            flex-direction: column;
            gap: 4px;
        }

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

        .mobile-nav a {
            color: rgba(255, 255, 255, 0.85);
            font-size: 16px;
            padding: 12px 8px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base), color var(--transition-base);
            font-weight: 500;
        }

        .mobile-nav a:hover,
        .mobile-nav a.active {
            background: rgba(232, 64, 42, 0.15);
            color: #fff;
        }

        .mobile-nav a.active {
            color: var(--color-accent);
        }

        /* ========== Hero Section ========== */
        .hero {
            background-image: url('/assets/images/443592a4ae999549.jpg');
            background-size: cover;
            background-position: center;
            background-color: var(--color-bg-dark);
            position: relative;
            min-height: 560px;
            display: flex;
            align-items: center;
            padding: 64px 0 72px;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(18, 26, 30, 0.72) 0%, rgba(18, 26, 30, 0.88) 100%);
            z-index: 1;
        }

        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 70% 40%, rgba(232, 64, 42, 0.12) 0%, transparent 55%);
            z-index: 1;
            pointer-events: none;
        }

        .hero .container {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 7fr 5fr;
            gap: 32px;
            align-items: center;
        }

        .hero-brand {
            color: #fff;
        }

        .hero-brand .hero-label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-accent);
            letter-spacing: 1px;
            margin-bottom: 12px;
            text-transform: uppercase;
        }

        .hero-brand .hero-label .pulse-dot {
            width: 8px;
            height: 8px;
            background: var(--color-accent);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.4;
                transform: scale(0.8);
            }
        }

        .hero-brand h1 {
            font-size: 44px;
            font-weight: 700;
            letter-spacing: 2px;
            line-height: 1.15;
            margin-bottom: 12px;
            color: #fff;
        }

        .hero-brand .hero-subtitle {
            font-size: 18px;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.85);
            letter-spacing: 1px;
            line-height: 1.5;
            margin-bottom: 20px;
        }

        .hero-brand .hero-desc {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.8;
            max-width: 480px;
            margin-bottom: 24px;
        }

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

        .hero-live-panel {
            background: rgba(18, 26, 30, 0.82);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-lg);
            padding: 20px;
            backdrop-filter: blur(8px);
        }

        .live-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .live-panel-header .live-title {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 600;
            color: #fff;
        }

        .live-panel-header .live-title .live-dot {
            width: 8px;
            height: 8px;
            background: var(--color-accent);
            border-radius: 50%;
            animation: pulse 1.5s infinite;
        }

        .live-panel-header .live-time {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.6);
            font-family: var(--font-mono);
        }

        .match-score-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

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

        .match-team {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            width: 40%;
        }

        .match-team.away {
            text-align: right;
        }

        .match-score-center {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .match-score {
            font-size: 28px;
            font-weight: 700;
            font-family: var(--font-mono);
            color: #fff;
            letter-spacing: 2px;
        }

        .match-status {
            font-size: 11px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
            background: rgba(0, 179, 101, 0.2);
            color: var(--color-accent);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .match-status.ht {
            background: rgba(255, 160, 0, 0.2);
            color: #FFA000;
        }

        .hero-schedule-list {
            background: rgba(18, 26, 30, 0.72);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-lg);
            padding: 16px;
        }

        .hero-schedule-list .schedule-title {
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }

        .schedule-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 10px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base);
            cursor: default;
        }

        .schedule-item:hover {
            background: rgba(255, 255, 255, 0.06);
        }

        .schedule-item .schedule-time {
            font-size: 12px;
            color: var(--color-accent);
            font-family: var(--font-mono);
            font-weight: 600;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .schedule-item .schedule-teams {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.9);
            font-weight: 500;
            flex: 1;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .schedule-item .schedule-league {
            font-size: 11px;
            color: rgba(255, 255, 255, 0.5);
            white-space: nowrap;
            flex-shrink: 0;
        }

        /* ========== Live Data Strip ========== */
        .live-data-strip {
            background: var(--color-bg-dark);
            border-bottom: 1px solid var(--color-line-dark);
            padding: 12px 0;
            overflow: hidden;
            position: relative;
        }

        .live-strip-track {
            display: flex;
            gap: 12px;
            animation: marquee 35s linear infinite;
            width: max-content;
        }

        .live-strip-track:hover {
            animation-play-state: paused;
        }

        @keyframes marquee {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-50%);
            }
        }

        .live-strip-card {
            display: flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-sm);
            padding: 8px 16px;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .live-strip-card .strip-league {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.55);
            font-weight: 500;
        }

        .live-strip-card .strip-match {
            font-size: 14px;
            color: #fff;
            font-weight: 600;
        }

        .live-strip-card .strip-score {
            font-size: 14px;
            font-family: var(--font-mono);
            color: var(--color-accent);
            font-weight: 700;
        }

        .live-strip-card .strip-status {
            font-size: 10px;
            padding: 2px 8px;
            border-radius: 10px;
            background: rgba(0, 179, 101, 0.18);
            color: var(--color-accent);
            font-weight: 600;
        }

        /* ========== Section Common ========== */
        section {
            padding: var(--section-padding-desktop) 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 600;
            color: var(--color-primary);
            letter-spacing: 1.5px;
            margin-bottom: 8px;
            text-transform: uppercase;
        }

        .section-label .label-line {
            display: inline-block;
            width: 24px;
            height: 2px;
            background: var(--color-primary);
            border-radius: 2px;
        }

        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--color-text-dark);
            line-height: 1.3;
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }

        .section-desc {
            font-size: 15px;
            color: var(--color-text-mid);
            line-height: 1.8;
            max-width: 600px;
            margin-bottom: 28px;
        }

        .section-head {
            margin-bottom: 36px;
        }

        .section-head.with-action {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }

        .section-head .head-main {
            flex: 1;
        }

        /* ========== Football Score Cards ========== */
        .football-section {
            background: var(--color-bg-light);
        }

        .match-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .match-card {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            border: 1px solid transparent;
        }

        .match-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: rgba(232, 64, 42, 0.15);
        }

        .match-card .match-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 14px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--color-line);
        }

        .match-card .match-card-league {
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-mid);
            letter-spacing: 0.5px;
        }

        .match-card .match-card-time {
            font-size: 12px;
            color: var(--color-text-light);
            font-family: var(--font-mono);
        }

        .match-card .match-card-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 14px;
        }

        .match-card .match-card-team {
            font-size: 17px;
            font-weight: 600;
            color: var(--color-text-dark);
        }

        .match-card .match-card-score {
            font-size: 24px;
            font-weight: 700;
            font-family: var(--font-mono);
            color: var(--color-text-dark);
            letter-spacing: 1px;
        }

        .match-card .match-card-status {
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(0, 179, 101, 0.12);
            color: var(--color-accent);
        }

        .match-card .match-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: var(--color-text-light);
        }

        .match-card .match-card-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-primary);
            transition: color var(--transition-base);
        }

        .match-card .match-card-link:hover {
            color: var(--color-primary-hover);
        }

        /* ========== Basketball Section ========== */
        .basketball-section {
            background: var(--color-bg-white);
        }

        .bball-carousel {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            overflow-x: auto;
            padding-bottom: 8px;
            scroll-snap-type: x mandatory;
            -webkit-overflow-scrolling: touch;
        }

        .bball-card {
            background: var(--color-bg-light);
            border-radius: var(--radius-md);
            padding: 20px;
            scroll-snap-align: start;
            border: 1px solid var(--color-line);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
            min-width: 0;
        }

        .bball-card:hover {
            border-color: rgba(232, 64, 42, 0.25);
            box-shadow: var(--shadow-card);
        }

        .bball-card .bball-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 14px;
        }

        .bball-card .bball-league {
            font-size: 12px;
            font-weight: 600;
            color: var(--color-text-mid);
        }

        .bball-card .bball-status {
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(232, 64, 42, 0.1);
            color: var(--color-primary);
        }

        .bball-card .bball-matchup {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 12px;
        }

        .bball-card .bball-score {
            font-size: 26px;
            font-weight: 700;
            font-family: var(--font-mono);
            color: var(--color-text-dark);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }

        .bball-card .bball-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 12px;
        }

        .bball-card .bball-stat-tag {
            font-size: 11px;
            padding: 4px 10px;
            border-radius: 6px;
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            color: var(--color-text-mid);
            font-weight: 500;
        }

        .bball-card .bball-stat-tag strong {
            color: var(--color-text-dark);
            font-weight: 700;
        }

        .bball-card .bball-note {
            font-size: 13px;
            color: var(--color-text-mid);
            line-height: 1.6;
            padding-top: 10px;
            border-top: 1px solid var(--color-line);
        }

        /* ========== Popular Leagues ========== */
        .leagues-section {
            background: var(--color-bg-light);
        }

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

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

        .league-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: rgba(232, 64, 42, 0.15);
        }

        .league-card .league-cover {
            height: 140px;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .league-card .league-cover .cover-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(18, 26, 30, 0.1) 0%, rgba(18, 26, 30, 0.65) 100%);
            display: flex;
            align-items: flex-end;
            padding: 12px;
        }

        .league-card .league-name {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            letter-spacing: 1px;
            text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
        }

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

        .league-card .league-info {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 10px;
            font-size: 13px;
            color: var(--color-text-mid);
        }

        .league-card .league-info .info-value {
            font-weight: 600;
            color: var(--color-text-dark);
        }

        .league-card .league-trend {
            font-size: 12px;
            color: var(--color-text-light);
            line-height: 1.6;
            padding-top: 10px;
            border-top: 1px solid var(--color-line);
        }

        /* ========== Deep Column ========== */
        .column-section {
            background: var(--color-bg-white);
        }

        .column-layout {
            display: grid;
            grid-template-columns: 5fr 3fr;
            gap: 28px;
        }

        .column-feature {
            position: relative;
            border-radius: var(--radius-md);
            overflow: hidden;
            min-height: 360px;
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
        }

        .column-feature .feature-bg {
            position: absolute;
            inset: 0;
            background-size: cover;
            background-position: center;
            z-index: 0;
        }

        .column-feature .feature-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(18, 26, 30, 0.05) 30%, rgba(18, 26, 30, 0.85) 100%);
            z-index: 1;
        }

        .column-feature .feature-content {
            position: relative;
            z-index: 2;
            padding: 28px;
            color: #fff;
        }

        .column-feature .feature-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            background: var(--color-primary);
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }

        .column-feature .feature-title {
            font-size: 24px;
            font-weight: 700;
            line-height: 1.35;
            margin-bottom: 10px;
        }

        .column-feature .feature-excerpt {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.8;
            max-width: 480px;
        }

        .column-list {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .column-item {
            display: flex;
            gap: 14px;
            padding: 14px 16px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base);
            background: var(--color-bg-light);
            border: 1px solid transparent;
            cursor: default;
        }

        .column-item:hover {
            background: var(--color-bg-white);
            border-color: var(--color-line);
            box-shadow: var(--shadow-card);
        }

        .column-item .item-index {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-line);
            font-family: var(--font-mono);
            flex-shrink: 0;
            width: 28px;
            text-align: center;
        }

        .column-item .item-content {
            flex: 1;
            min-width: 0;
        }

        .column-item .item-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text-dark);
            margin-bottom: 4px;
            line-height: 1.4;
        }

        .column-item .item-meta {
            font-size: 12px;
            color: var(--color-text-light);
            display: flex;
            gap: 12px;
        }

        /* ========== Data Rankings ========== */
        .rankings-section {
            background: var(--color-bg-light);
        }

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

        .ranking-card {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-card);
            border-top: 3px solid var(--color-line);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

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

        .ranking-card.top-red {
            border-top-color: var(--color-primary);
        }

        .ranking-card.top-green {
            border-top-color: var(--color-accent);
        }

        .ranking-card .ranking-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .ranking-row {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: 14px;
        }

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

        .ranking-row .rank-num {
            font-size: 14px;
            font-weight: 700;
            font-family: var(--font-mono);
            color: var(--color-text-light);
            width: 24px;
            text-align: center;
            flex-shrink: 0;
        }

        .ranking-row.top1 .rank-num {
            color: var(--color-primary);
            font-size: 18px;
        }

        .ranking-row.top2 .rank-num {
            color: #F0A020;
            font-size: 17px;
        }

        .ranking-row.top3 .rank-num {
            color: #C08040;
            font-size: 16px;
        }

        .ranking-row .rank-name {
            flex: 1;
            font-weight: 500;
            color: var(--color-text-dark);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .ranking-row .rank-value {
            font-weight: 700;
            font-family: var(--font-mono);
            color: var(--color-text-dark);
            white-space: nowrap;
        }

        .ranking-row .rank-bar {
            flex: 1;
            height: 4px;
            background: var(--color-line);
            border-radius: 2px;
            overflow: hidden;
            min-width: 40px;
        }

        .ranking-row .rank-bar-fill {
            height: 100%;
            border-radius: 2px;
            background: var(--color-primary);
            transition: width var(--transition-base);
        }

        .ranking-row .rank-bar-fill.green {
            background: var(--color-accent);
        }

        /* ========== Schedule Calendar ========== */
        .schedule-section {
            background: var(--color-bg-white);
        }

        .schedule-timeline {
            position: relative;
            padding-left: 28px;
        }

        .schedule-timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 4px;
            bottom: 4px;
            width: 2px;
            background: var(--color-line);
            border-radius: 2px;
        }

        .timeline-date {
            font-size: 14px;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 16px;
            position: relative;
        }

        .timeline-date::before {
            content: '';
            position: absolute;
            left: -24px;
            top: 50%;
            transform: translateY(-50%);
            width: 10px;
            height: 10px;
            background: var(--color-primary);
            border-radius: 50%;
            border: 2px solid #fff;
            box-shadow: 0 0 0 2px var(--color-primary);
        }

        .timeline-event {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 16px;
            background: var(--color-bg-light);
            border-radius: var(--radius-sm);
            margin-bottom: 10px;
            transition: background var(--transition-base), box-shadow var(--transition-base);
            border: 1px solid transparent;
            cursor: default;
            flex-wrap: wrap;
        }

        .timeline-event:hover {
            background: var(--color-bg-white);
            border-color: var(--color-line);
            box-shadow: var(--shadow-card);
        }

        .timeline-event .event-time {
            font-size: 13px;
            font-weight: 600;
            font-family: var(--font-mono);
            color: var(--color-text-mid);
            width: 50px;
            flex-shrink: 0;
        }

        .timeline-event .event-teams {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text-dark);
            flex: 1;
            min-width: 160px;
        }

        .timeline-event .event-league {
            font-size: 12px;
            color: var(--color-text-light);
            padding: 3px 10px;
            border-radius: 10px;
            background: rgba(228, 230, 233, 0.6);
            white-space: nowrap;
            flex-shrink: 0;
        }

        /* ========== Brand Intro ========== */
        .brand-section {
            background: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.78);
        }

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

        .brand-section .section-desc {
            color: rgba(255, 255, 255, 0.65);
        }

        .brand-section .brand-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            font-size: 15px;
            line-height: 2.1;
            color: rgba(255, 255, 255, 0.72);
        }

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

        .brand-section .brand-stats {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            margin-top: 24px;
            padding-top: 24px;
            border-top: 1px solid var(--color-line-dark);
        }

        .brand-section .brand-stat {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .brand-section .brand-stat .stat-num {
            font-size: 28px;
            font-weight: 700;
            font-family: var(--font-mono);
            color: #fff;
        }

        .brand-section .brand-stat .stat-label {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
            letter-spacing: 1px;
        }

        /* ========== News & Brief ========== */
        .news-brief-section {
            background: var(--color-bg-light);
        }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

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

        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
            border-color: rgba(232, 64, 42, 0.15);
        }

        .news-card .news-cover {
            height: 150px;
            background-size: cover;
            background-position: center;
            flex-shrink: 0;
        }

        .news-card .news-body {
            padding: 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .news-card .news-tag {
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 10px;
            background: rgba(232, 64, 42, 0.08);
            color: var(--color-primary);
            align-self: flex-start;
            margin-bottom: 8px;
        }

        .news-card .news-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-dark);
            line-height: 1.5;
            margin-bottom: 8px;
        }

        .news-card .news-excerpt {
            font-size: 13px;
            color: var(--color-text-mid);
            line-height: 1.7;
            flex: 1;
        }

        .news-card .news-meta {
            font-size: 12px;
            color: var(--color-text-light);
            margin-top: 10px;
            padding-top: 10px;
            border-top: 1px solid var(--color-line);
            display: flex;
            justify-content: space-between;
        }

        /* ========== Tactics / Review ========== */
        .tactics-section {
            background: var(--color-bg-white);
        }

        .tactics-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
        }

        .tactics-card {
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            background: var(--color-bg-light);
            border: 1px solid var(--color-line);
        }

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

        .tactics-card .tactics-cover {
            height: 200px;
            background-size: cover;
            background-position: center;
        }

        .tactics-card .tactics-body {
            padding: 20px;
        }

        .tactics-card .tactics-tag {
            display: inline-block;
            font-size: 11px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 10px;
            background: rgba(0, 179, 101, 0.1);
            color: var(--color-accent);
            margin-bottom: 10px;
            letter-spacing: 0.5px;
        }

        .tactics-card .tactics-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .tactics-card .tactics-excerpt {
            font-size: 14px;
            color: var(--color-text-mid);
            line-height: 1.8;
        }

        /* ========== Subscribe CTA ========== */
        .subscribe-section {
            background: var(--color-bg-dark);
            background-image: url('/assets/images/0e89755ccfa92113.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
            padding: 72px 0;
        }

        .subscribe-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(18, 26, 30, 0.9) 0%, rgba(18, 26, 30, 0.75) 100%);
            z-index: 1;
        }

        .subscribe-section .container {
            position: relative;
            z-index: 2;
            text-align: center;
        }

        .subscribe-section .section-title {
            color: #fff;
            margin-bottom: 8px;
        }

        .subscribe-section .subscribe-desc {
            color: rgba(255, 255, 255, 0.7);
            font-size: 15px;
            margin-bottom: 28px;
            max-width: 520px;
            margin-left: auto;
            margin-right: auto;
            line-height: 1.8;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 220px;
            height: 44px;
            padding: 0 16px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 15px;
            transition: border-color var(--transition-base), background var(--transition-base);
        }

        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .subscribe-form input:focus {
            border-color: var(--color-primary);
            background: rgba(255, 255, 255, 0.16);
        }

        .subscribe-form .btn {
            height: 44px;
        }

        .subscribe-note {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.45);
            margin-top: 12px;
        }

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

        .faq-list {
            max-width: 760px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: var(--color-bg-light);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-line);
            overflow: hidden;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .faq-item:hover {
            border-color: rgba(232, 64, 42, 0.2);
        }

        .faq-item.open {
            box-shadow: var(--shadow-card);
            border-color: rgba(232, 64, 42, 0.25);
        }

        .faq-question {
            width: 100%;
            padding: 18px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-dark);
            background: none;
            text-align: left;
            transition: color var(--transition-base);
        }

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

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text-mid);
            transition: all var(--transition-base);
        }

        .faq-item.open .faq-question .faq-icon {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 20px;
        }

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

        .faq-answer p {
            font-size: 15px;
            color: var(--color-text-mid);
            line-height: 1.8;
        }

        /* ========== Partners ========== */
        .partners-section {
            background: var(--color-bg-light);
            padding: 44px 0;
        }

        .partners-section .partners-title {
            text-align: center;
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-light);
            letter-spacing: 2px;
            margin-bottom: 24px;
        }

        .partners-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            align-items: center;
        }

        .partner-badge {
            padding: 12px 24px;
            background: var(--color-bg-white);
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-line);
            font-size: 14px;
            font-weight: 600;
            color: var(--color-text-mid);
            letter-spacing: 1px;
            transition: border-color var(--transition-base), color var(--transition-base);
            cursor: default;
        }

        .partner-badge:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
        }

        /* ========== Pre-footer ========== */
        .prefooter-section {
            background: var(--color-bg-dark);
            border-top: 1px solid var(--color-line-dark);
            padding: 48px 0;
        }

        .prefooter-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }

        .prefooter-col h3 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

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

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

        .prefooter-col ul li a:hover {
            color: var(--color-accent);
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-bg-dark);
            border-top: 1px solid var(--color-line-dark);
            padding: 32px 0 24px;
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-main {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--color-line-dark);
            margin-bottom: 20px;
        }

        .footer-brand {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }

        .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            font-size: 13px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.55);
            transition: color var(--transition-base);
        }

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

        .footer-bottom {
            font-size: 12px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.4);
            text-align: center;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .footer-bottom .footer-beian {
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
            font-size: 11px;
            color: rgba(255, 255, 255, 0.35);
        }

        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .hero .container {
                grid-template-columns: 1fr;
                gap: 24px;
            }

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

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

            .bball-carousel {
                grid-template-columns: repeat(2, 1fr);
                overflow-x: hidden;
            }

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

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

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

            .column-layout {
                grid-template-columns: 1fr;
            }

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

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

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

            section {
                padding: var(--section-padding-tablet) 0;
            }
        }

        @media (max-width: 768px) {
            .main-nav {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .header-actions .btn-secondary {
                display: none;
            }

            .hero {
                min-height: auto;
                padding: 40px 0 48px;
            }

            .hero .container {
                gap: 20px;
            }

            .hero-brand h1 {
                font-size: 28px;
                letter-spacing: 1px;
            }

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

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

            .match-score-row {
                padding: 10px 0;
            }

            .match-score {
                font-size: 22px;
            }

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

            .bball-carousel {
                grid-template-columns: 1fr;
                overflow-x: hidden;
            }

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

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

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

            .timeline-event {
                gap: 10px;
                flex-wrap: wrap;
            }

            .timeline-event .event-league {
                font-size: 11px;
            }

            .subscribe-form {
                flex-direction: column;
                align-items: stretch;
            }

            .subscribe-form input {
                min-width: auto;
            }

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

            section {
                padding: var(--section-padding-mobile) 0;
            }

            .footer-main {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }

            .footer-bottom .footer-beian {
                flex-direction: column;
                gap: 2px;
            }

            .search-panel {
                width: calc(100vw - 48px);
                right: 24px;
            }
        }

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

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

            .hero-brand .hero-subtitle {
                font-size: 14px;
                letter-spacing: 0.5px;
            }

            .hero-live-panel,
            .hero-schedule-list {
                padding: 14px;
            }

            .match-score {
                font-size: 20px;
            }

            .match-team {
                font-size: 14px;
            }

            .bball-card .bball-matchup {
                font-size: 16px;
            }

            .bball-card .bball-score {
                font-size: 22px;
            }

            .column-feature {
                min-height: auto;
            }

            .column-feature .feature-title {
                font-size: 20px;
            }

            .tactics-card .tactics-cover {
                height: 150px;
            }

            .league-card .league-cover {
                height: 110px;
            }

            .news-card .news-cover {
                height: 120px;
            }

            .btn-lg {
                padding: 12px 24px;
                font-size: 15px;
            }

            .brand-section .brand-stats {
                gap: 16px;
            }

            .brand-section .brand-stat .stat-num {
                font-size: 22px;
            }
        }

/* roulang page: category2 */
:root {
            --color-bg-dark: #121A1E;
            --color-bg-dark-card: #1A252A;
            --color-bg-light: #F4F6F7;
            --color-bg-white: #FFFFFF;
            --color-primary: #E8402A;
            --color-primary-hover: #C73520;
            --color-accent: #00B365;
            --color-text-dark: #1A2329;
            --color-text-mid: #5A6570;
            --color-text-light: #8A959E;
            --color-line: #E2E6E9;
            --color-line-dark: #2A363C;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --shadow-card: 0 2px 8px rgba(18, 26, 30, 0.08);
            --shadow-card-hover: 0 8px 24px rgba(18, 26, 30, 0.14);
            --shadow-dark-card: 0 4px 16px rgba(0, 0, 0, 0.35);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --header-height: 72px;
            --section-padding-desktop: 64px;
            --section-padding-tablet: 44px;
            --section-padding-mobile: 32px;
            --container-max: 1200px;
            --transition-base: 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-dark);
            background-color: var(--color-bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }
        a:hover {
            color: var(--color-primary);
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }
        button {
            cursor: pointer;
            background: none;
            color: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ========== Header / Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(18, 26, 30, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(226, 230, 233, 0.08);
            height: var(--header-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            min-height: 32px;
        }
        .brand-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--color-primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: #fff;
            letter-spacing: 0;
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-tag {
            font-size: 11px;
            color: var(--color-accent);
            font-weight: 500;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex: 1;
            justify-content: center;
        }
        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            transition: color var(--transition-base), background var(--transition-base);
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: #fff;
            background: rgba(232, 64, 42, 0.18);
        }
        .main-nav a.active {
            color: var(--color-accent);
            background: rgba(0, 179, 101, 0.12);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .search-toggle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--transition-base), border-color var(--transition-base);
            background: transparent;
            font-size: 16px;
        }
        .search-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.4);
        }
        .btn-subscribe-nav {
            background: var(--color-primary);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            padding: 8px 18px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base), transform var(--transition-base);
            white-space: nowrap;
        }
        .btn-subscribe-nav:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        .search-panel {
            position: absolute;
            top: var(--header-height);
            right: 0;
            background: var(--color-bg-dark);
            border-bottom: 1px solid var(--color-line-dark);
            width: 100%;
            max-width: 420px;
            padding: 16px 24px;
            display: none;
            z-index: 999;
            box-shadow: var(--shadow-dark-card);
        }
        .search-panel.open {
            display: block;
        }
        .search-panel input {
            width: 100%;
            height: 40px;
            border-radius: var(--radius-sm);
            background: var(--color-bg-dark-card);
            border: 1px solid var(--color-line-dark);
            color: #fff;
            padding: 0 14px;
            font-size: 14px;
        }
        .search-panel input::placeholder {
            color: var(--color-text-light);
        }

        /* ========== Breadcrumb ========== */
        .breadcrumb-section {
            background: var(--color-bg-light);
            padding: 16px 0;
            border-bottom: 1px solid var(--color-line);
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--color-text-mid);
        }
        .breadcrumb-nav a {
            color: var(--color-text-mid);
        }
        .breadcrumb-nav a:hover {
            color: var(--color-primary);
        }
        .breadcrumb-nav .separator {
            color: var(--color-text-light);
        }
        .breadcrumb-nav .current {
            color: var(--color-text-dark);
            font-weight: 600;
        }

        /* ========== Category H1 ========== */
        .category-header {
            background: var(--color-bg-dark);
            color: #fff;
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }
        .category-header::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 45%;
            height: 100%;
            background: url('/assets/images/443592a4ae999549.jpg') center/cover no-repeat;
            opacity: 0.15;
            pointer-events: none;
        }
        .category-header .container {
            position: relative;
            z-index: 1;
        }
        .category-header h1 {
            font-size: 32px;
            font-weight: 700;
            margin: 0 0 12px;
            letter-spacing: 1px;
            color: #fff;
        }
        .category-header .category-desc {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.7);
            max-width: 680px;
            line-height: 1.7;
            margin: 0;
        }

        /* ========== Section ========== */
        .section-block {
            padding: var(--section-padding-desktop) 0;
        }
        .section-block.section-alt {
            background: var(--color-bg-light);
        }
        .section-block.section-dark {
            background: var(--color-bg-dark);
            color: #fff;
        }
        .section-heading {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }
        .section-heading h2 {
            font-size: 26px;
            font-weight: 700;
            margin: 0;
            color: var(--color-text-dark);
        }
        .section-dark .section-heading h2,
        .section-dark .section-heading p {
            color: #fff;
        }
        .section-heading .section-subtitle {
            font-size: 14px;
            color: var(--color-text-mid);
            margin: 0;
        }

        /* ========== Cards ========== */
        .card-base {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            height: 100%;
        }
        .card-base:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .card-base .card-img {
            aspect-ratio: 3/2;
            object-fit: cover;
            width: 100%;
        }
        .card-base .card-body {
            padding: 20px;
        }
        .card-base .card-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin: 0 0 8px;
            line-height: 1.4;
        }
        .card-base .card-summary {
            font-size: 14px;
            color: var(--color-text-mid);
            line-height: 1.7;
            margin: 0 0 12px;
        }
        .card-base .card-meta {
            font-size: 12px;
            color: var(--color-text-light);
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .card-base .badge {
            background: var(--color-primary);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 20px;
            display: inline-block;
        }
        .card-base .badge.badge-green {
            background: var(--color-accent);
        }
        .card-base .badge.badge-outline {
            background: transparent;
            border: 1px solid var(--color-line);
            color: var(--color-text-mid);
        }

        /* ========== Data Table ========== */
        .data-table-wrap {
            overflow-x: auto;
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 720px;
            font-size: 14px;
        }
        .data-table th {
            background: var(--color-bg-dark);
            color: #fff;
            font-weight: 600;
            padding: 14px 18px;
            text-align: left;
            font-size: 13px;
            white-space: nowrap;
        }
        .data-table td {
            padding: 14px 18px;
            border-bottom: 1px solid var(--color-line);
            color: var(--color-text-dark);
            white-space: nowrap;
        }
        .data-table tbody tr:hover td {
            background: var(--color-bg-light);
        }
        .data-table .team-cell {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .data-table .team-dot {
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--color-bg-dark-card);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            color: #fff;
            font-weight: 700;
        }
        .data-table .score-bold {
            font-weight: 800;
            font-size: 16px;
            color: var(--color-primary);
            font-family: var(--font-mono);
        }
        .data-table .status-live {
            color: var(--color-accent);
            font-weight: 600;
            font-size: 12px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .data-table .status-live::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-accent);
            animation: pulse 1.5s infinite;
        }
        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.3;
            }
        }

        /* ========== Buttons ========== */
        .btn-primary-action {
            background: var(--color-primary);
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base), transform var(--transition-base);
            display: inline-block;
            text-align: center;
        }
        .btn-primary-action:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-secondary-action {
            background: var(--color-bg-white);
            color: var(--color-text-dark);
            border: 1px solid var(--color-line);
            font-size: 15px;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            transition: border-color var(--transition-base), transform var(--transition-base);
            display: inline-block;
            text-align: center;
        }
        .btn-secondary-action:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            transform: translateY(-2px);
        }

        /* ========== FAQ ========== */
        .faq-card {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 22px 24px;
            margin-bottom: 14px;
        }
        .faq-card .faq-question {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text-dark);
            display: flex;
            align-items: center;
            gap: 12px;
            cursor: pointer;
            margin: 0;
            user-select: none;
        }
        .faq-card .faq-question .faq-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--color-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: var(--color-primary);
            flex-shrink: 0;
            transition: transform var(--transition-base);
        }
        .faq-card.open .faq-icon {
            transform: rotate(45deg);
        }
        .faq-card .faq-answer {
            font-size: 15px;
            color: var(--color-text-mid);
            line-height: 1.8;
            margin: 12px 0 0 36px;
            display: none;
        }
        .faq-card.open .faq-answer {
            display: block;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: var(--color-bg-dark);
            color: #fff;
            padding: 48px 0;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('/assets/images/933d0e0c0753e620.webp') center/cover no-repeat;
            opacity: 0.2;
            pointer-events: none;
        }
        .cta-section .container {
            position: relative;
            z-index: 1;
        }
        .cta-section h2 {
            font-size: 28px;
            font-weight: 700;
            margin: 0 0 8px;
            color: #fff;
        }
        .cta-section p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.7);
            margin: 0 0 24px;
        }
        .cta-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            max-width: 520px;
        }
        .cta-form input {
            flex: 1;
            min-width: 220px;
            height: 48px;
            border-radius: var(--radius-sm);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            padding: 0 16px;
            font-size: 14px;
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .cta-form .btn-primary-action {
            height: 48px;
            padding: 0 32px;
            white-space: nowrap;
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 48px 0 24px;
            border-top: 1px solid var(--color-line-dark);
        }
        .site-footer .footer-main {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 28px;
            flex-wrap: wrap;
            padding-bottom: 24px;
            border-bottom: 1px solid var(--color-line-dark);
            margin-bottom: 24px;
        }
        .site-footer .footer-brand {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }
        .site-footer .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .site-footer .footer-links a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
        }
        .site-footer .footer-links a:hover {
            color: #fff;
        }
        .site-footer .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }
        .site-footer .footer-beian {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .site-footer .footer-bottom a {
            color: rgba(255, 255, 255, 0.4);
        }
        .site-footer .footer-bottom a:hover {
            color: rgba(255, 255, 255, 0.7);
        }

        /* ========== Responsive ========== */
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 24px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
        }
        @media (max-width: 1024px) {
            :root {
                --section-padding-desktop: 44px;
                --section-padding-tablet: 36px;
            }
            .main-nav a {
                padding: 8px 10px;
                font-size: 14px;
            }
            .category-header h1 {
                font-size: 28px;
            }
            .section-heading h2 {
                font-size: 23px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --header-height: 64px;
                --section-padding-desktop: 36px;
                --section-padding-tablet: 28px;
                --section-padding-mobile: 24px;
            }
            .main-nav {
                position: fixed;
                top: var(--header-height);
                left: 0;
                width: 100%;
                background: rgba(18, 26, 30, 0.98);
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: 12px 24px;
                display: none;
                z-index: 999;
                border-bottom: 1px solid var(--color-line-dark);
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 14px 12px;
                font-size: 16px;
                border-radius: var(--radius-sm);
            }
            .mobile-toggle {
                display: flex;
            }
            .header-actions .btn-subscribe-nav {
                display: none;
            }
            .category-header {
                padding: 36px 0 32px;
            }
            .category-header h1 {
                font-size: 26px;
            }
            .section-heading {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .section-heading h2 {
                font-size: 22px;
            }
            .data-table {
                min-width: 600px;
            }
            .cta-form {
                flex-direction: column;
            }
            .cta-form .btn-primary-action {
                width: 100%;
            }
            .site-footer .footer-main {
                flex-direction: column;
                gap: 16px;
            }
            .site-footer .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .brand-logo .logo-text {
                font-size: 18px;
            }
            .brand-logo .logo-tag {
                display: none;
            }
            .category-header h1 {
                font-size: 23px;
            }
            .category-header .category-desc {
                font-size: 14px;
            }
            .card-base .card-body {
                padding: 16px;
            }
            .card-base .card-title {
                font-size: 16px;
            }
            .faq-card {
                padding: 18px 16px;
            }
            .faq-card .faq-answer {
                margin-left: 28px;
            }
            .btn-primary-action,
            .btn-secondary-action {
                padding: 10px 20px;
                font-size: 14px;
            }
        }

/* roulang page: category1 */
:root {
            --color-bg-dark: #121A1E;
            --color-bg-dark-card: #1A252A;
            --color-bg-light: #F4F6F7;
            --color-bg-white: #FFFFFF;
            --color-primary: #E8402A;
            --color-primary-hover: #C73520;
            --color-accent: #00B365;
            --color-text-dark: #1A2329;
            --color-text-mid: #5A6570;
            --color-text-light: #8A959E;
            --color-line: #E2E6E9;
            --color-line-dark: #2A363C;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --shadow-card: 0 2px 8px rgba(18, 26, 30, 0.08);
            --shadow-card-hover: 0 8px 24px rgba(18, 26, 30, 0.14);
            --shadow-dark-card: 0 4px 16px rgba(0, 0, 0, 0.35);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --header-height: 72px;
            --section-padding-desktop: 64px;
            --section-padding-tablet: 44px;
            --section-padding-mobile: 32px;
            --container-max: 1200px;
            --transition-base: 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-dark);
            background-color: var(--color-bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }
        a:hover {
            color: var(--color-primary);
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }
        button {
            cursor: pointer;
            background: none;
            color: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* ========== Header / Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(18, 26, 30, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(226, 230, 233, 0.08);
            height: var(--header-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            min-height: 32px;
        }
        .brand-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--color-primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: #fff;
            letter-spacing: 0;
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-tag {
            font-size: 11px;
            color: var(--color-accent);
            font-weight: 500;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex: 1;
            justify-content: center;
        }
        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            transition: color var(--transition-base), background var(--transition-base);
            white-space: nowrap;
        }
        .main-nav a:hover {
            color: #fff;
            background: rgba(232, 64, 42, 0.18);
        }
        .main-nav a.active {
            color: var(--color-accent);
            background: rgba(0, 179, 101, 0.12);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .search-toggle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--transition-base), border-color var(--transition-base);
            background: transparent;
            font-size: 16px;
        }
        .search-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.4);
        }
        .search-panel {
            position: absolute;
            top: var(--header-height);
            right: 0;
            background: var(--color-bg-dark);
            border: 1px solid var(--color-line-dark);
            border-radius: 0 0 var(--radius-md) var(--radius-md);
            padding: 16px 24px;
            width: 320px;
            max-width: 90vw;
            display: none;
            z-index: 999;
            box-shadow: var(--shadow-dark-card);
        }
        .search-panel.show {
            display: block;
        }
        .search-panel input {
            width: 100%;
            height: 40px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-line-dark);
            background: rgba(255, 255, 255, 0.06);
            color: #fff;
            padding: 0 14px;
            font-size: 14px;
            transition: border-color var(--transition-base);
        }
        .search-panel input::placeholder {
            color: rgba(255, 255, 255, 0.4);
        }
        .search-panel input:focus {
            border-color: var(--color-primary);
        }
        .btn-subscribe {
            background: var(--color-primary);
            color: #fff;
            padding: 9px 20px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.5px;
            white-space: nowrap;
            transition: background var(--transition-base), transform var(--transition-base);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .btn-subscribe:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
            background: transparent;
        }
        /* ========== Breadcrumb ========== */
        .breadcrumb-section {
            background: var(--color-bg-light);
            padding: 16px 0;
            border-bottom: 1px solid var(--color-line);
        }
        .breadcrumb-section .container {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--color-text-mid);
            flex-wrap: wrap;
        }
        .breadcrumb-section a {
            color: var(--color-text-mid);
            transition: color var(--transition-base);
        }
        .breadcrumb-section a:hover {
            color: var(--color-primary);
        }
        .breadcrumb-separator {
            color: var(--color-text-light);
        }
        .breadcrumb-current {
            color: var(--color-text-dark);
            font-weight: 500;
        }
        /* ========== Category H1 Section ========== */
        .category-h1-section {
            background: var(--color-bg-dark);
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }
        .category-h1-section::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 40%;
            height: 100%;
            background: linear-gradient(90deg, rgba(18, 26, 30, 0`) 0%, rgba(18, 26, 30, 0) 100%);
        }
        .category-h1-section .container {
            position: relative;
            z-index: 1;
        }
        .category-h1-breadcrumb {
            font-size: 13px;
            color: rgba(255,255,255,0.6);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .category-h1-breadcrumb a {
            color: rgba(255,255,255,0.7);
            transition: color var(--transition-base);
        }
        .category-h1-breadcrumb a:hover {
            color: var(--color-accent);
        }
        .category-h1-breadcrumb .sep {
            color: rgba(255,255,255,0.35);
        }
        .category-h1-breadcrumb .current {
            color: var(--color-accent);
            font-weight: 500;
        }
        .category-h1-title {
            font-size: clamp(28px, 4vw, 40px);
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            margin-bottom: 8px;
            line-height: 1.3;
        }
        .category-h1-desc {
            font-size: 15px;
            color: rgba(255,255,255,0.75);
            max-width: 680px;
            line-height: 1.8;
            margin-bottom: 0;
        }
        .category-stats-row {
            display: flex;
            gap: 24px;
            margin-top: 24px;
            flex-wrap: wrap;
        }
        .category-stat-item {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            padding: 12px 18px;
            min-width: 100px;
        }
        .category-stat-value {
            font-size: 20px;
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1.2;
        }
        .category-stat-label {
            font-size: 12px;
            color: rgba(255,255,255,0.55);
            letter-spacing: 0.5px;
        }
        /* ========== Section General ========== */
        .section {
            padding: var(--section-padding-desktop) 0;
        }
        .section-light {
            background: var(--color-bg-white);
        }
        .section-gray {
            background: var(--color-bg-light);
        }
        .section-dark {
            background: var(--color-bg-dark);
        }
        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }
        .section-title {
            font-size: clamp(22px, 3vw, 28px);
            font-weight: 700;
            color: var(--color-text-dark);
            margin: 0;
            line-height: 1.3;
        }
        .section-title .accent {
            color: var(--color-primary);
        }
        .section-subtitle {
            font-size: 14px;
            color: var(--color-text-mid);
            margin: 4px 0 0;
            line-height: 1.6;
        }
        .section-link {
            font-size: 14px;
            font-weight: 500;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            white-space: nowrap;
            transition: gap var(--transition-base);
        }
        .section-link:hover {
            color: var(--color-primary-hover);
            gap: 8px;
        }
        /* ========== News List / Cards ========== */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .news-card {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .news-card-img {
            aspect-ratio: 16/9;
            background-color: var(--color-bg-light);
            overflow: hidden;
            position: relative;
        }
        .news-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .news-card:hover .news-card-img img {
            transform: scale(1.04);
        }
        .news-card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--color-primary);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
            letter-spacing: 0.5px;
        }
        .news-card-badge.live {
            background: var(--color-accent);
        }
        .news-card-body {
            padding: 18px 18px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .news-card-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin: 0 0 8px;
            line-height: 1.45;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card-title a:hover {
            color: var(--color-primary);
        }
        .news-card-summary {
            font-size: 14px;
            color: var(--color-text-mid);
            line-height: 1.7;
            margin: 0 0 12px;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: var(--color-text-light);
            margin-top: auto;
            border-top: 1px solid var(--color-line);
            padding-top: 12px;
        }
        .news-card-meta .tag {
            background: var(--color-bg-light);
            padding: 2px 8px;
            border-radius: 4px;
            color: var(--color-text-mid);
        }
        /* ========== Theme Cards ========== */
        .theme-card {
            display: flex;
            gap: 16px;
            align-items: center;
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            padding: 14px 16px;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
        }
        .theme-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .theme-card-img {
            width: 72px;
            height: 72px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
            background: var(--color-bg-light);
        }
        .theme-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .theme-card-content {
            flex: 1;
        }
        .theme-card-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-dark);
            margin: 0 0 4px;
            line-height: 1.4;
        }
        .theme-card-meta {
            font-size: 12px;
            color: var(--color-text-light);
        }
        /* ========== Data Snapshot ========== */
        .data-snapshot {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-card);
        }
        .data-snapshot-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin: 0 0 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .data-snapshot-title::before {
            content: '';
            width: 6px;
            height: 16px;
            background: var(--color-primary);
            border-radius: 2px;
        }
        .data-snapshot-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .data-snapshot-list li {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 8px 0;
            border-bottom: 1px dashed var(--color-line);
            font-size: 13px;
            color: var(--color-text-mid);
        }
        .data-snapshot-list li:last-child {
            border-bottom: none;
        }
        .data-snapshot-list .label {
            color: var(--color-text-mid);
        }
        .data-snapshot-list .value {
            font-weight: 600;
            color: var(--color-text-dark);
            font-family: var(--font-mono);
        }
        .data-snapshot-list .value.highlight {
            color: var(--color-primary);
        }
        /* ========== Related Articles ========== */
        .related-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .related-item {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            padding-bottom: 14px;
            border-bottom: 1px solid var(--color-line);
        }
        .related-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .related-item-index {
            font-family: var(--font-mono);
            font-size: 20px;
            font-weight: 700;
            color: var(--color-primary);
            width: 32px;
            flex-shrink: 0;
            line-height: 1.2;
        }
        .related-item-content {
            flex: 1;
        }
        .related-item-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--color-text-dark);
            margin: 0 0 4px;
            line-height: 1.5;
        }
        .related-item-meta {
            font-size: 12px;
            color: var(--color-text-light);
        }
        /* ========== FAQ ========== */
        .faq-card {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: border-color var(--transition-base);
        }
        .faq-card:hover {
            border-color: var(--color-primary);
        }
        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 20px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-dark);
            cursor: pointer;
            background: none;
            width: 100%;
            text-align: left;
            gap: 12px;
        }
        .faq-question .icon {
            font-size: 20px;
            color: var(--color-primary);
            flex-shrink: 0;
            transition: transform var(--transition-base);
        }
        .faq-card.open .faq-question .icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            padding: 0 20px;
            font-size: 14px;
            color: var(--color-text-mid);
            line-height: 1.8;
        }
        .faq-card.open .faq-answer {
            max-height: 200px;
            padding: 0 20px 16px;
        }
        /* ========== CTA ========== */
        .cta-band {
            background: var(--color-bg-dark);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }
        .cta-band::after {
            content: '';
            position: absolute;
            right: -40px;
            top: -40px;
            width: 180px;
            height: 180px;
            background: rgba(232,64,42,0.15);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-band-content {
            flex: 1;
            min-width: 260px;
        }
        .cta-band-title {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin: 0 0 6px;
        }
        .cta-band-desc {
            font-size: 14px;
            color: rgba(255,255,255,0.7);
            margin: 0;
        }
        .cta-band-action {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: wrap;
        }
        .cta-band-action input {
            height: 42px;
            min-width: 220px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255,255,255,0.25);
            background: rgba(255,255,255,0.08);
            color: #fff;
            padding: 0 14px;
        }
        .cta-band-action input::placeholder {
            color: rgba(255,255,255,0.5);
        }
        .cta-band-action input:focus {
            border-color: var(--color-primary);
        }
        .btn-primary {
            background: var(--color-primary);
            color: #fff;
            height: 42px;
            padding: 0 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: background var(--transition-base), transform var(--transition-base);
        }
        .btn-primary:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        /* ========== Footer ========== */
        .site-footer {
            background: var(--color-bg-dark);
            color: rgba(255,255,255,0.7);
            padding: 40px 0 24px;
            margin-top: 0;
        }
        .footer-main {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 24px;
            flex-wrap: wrap;
            padding-bottom: 24px;
            border-bottom: 1px solid rgba(255,255,255,0.08);
            margin-bottom: 20px;
        }
        .footer-brand {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }
        .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .footer-links a {
            color: rgba(255,255,255,0.6);
            font-size: 13px;
            transition: color var(--transition-base);
        }
        .footer-links a:hover {
            color: var(--color-accent);
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 20px;
            font-size: 12px;
            color: rgba(255,255,255,0.45);
            justify-content: space-between;
            align-items: center;
        }
        .footer-beian {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-bottom a {
            color: rgba(255,255,255,0.4);
            transition: color var(--transition-base);
        }
        .footer-bottom a:hover {
            color: var(--color-accent);
        }
        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .section {
                padding: var(--section-padding-tablet) 0;
            }
        }
        @media (max-width: 768px) {
            :root {
                --header-height: 60px;
            }
            .main-nav {
                position: fixed;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: rgba(18,26,30,0.98);
                flex-direction: column;
                align-items: flex-start;
                padding: 20px 24px;
                gap: 4px;
                transform: translateY(-110%);
                transition: transform 0.3s ease;
                z-index: 999;
                border-bottom: 1px solid var(--color-line-dark);
                display: flex;
            }
            .main-nav.mobile-open {
                transform: translateY(0);
            }
            .main-nav a {
                width: 100%;
                padding: 12px 16px;
                font-size: 16px;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .search-panel {
                top: var(--header-height);
                left: 0;
                right: 0;
                width: 100%;
                max-width: none;
                border-radius: 0;
            }
            .header-actions .btn-subscribe {
                padding: 8px 14px;
                font-size: 13px;
            }
            .category-h1-section {
                padding: 32px 0;
            }
            .news-grid {
                grid-template-columns: 1fr;
            }
            .section {
                padding: var(--section-padding-mobile) 0;
            }
            .cta-band {
                padding: 24px 20px;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-band-action {
                width: 100%;
            }
            .cta-band-action input {
                width: 100%;
                min-width: 0;
            }
            .footer-main {
                flex-direction: column;
                gap: 16px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .category-h1-title {
                font-size: 26px;
            }
            .category-stats-row {
                gap: 12px;
            }
            .section-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .btn-subscribe {
                padding: 7px 12px;
                font-size: 12px;
            }
        }

/* roulang page: category3 */
:root {
            --color-bg-dark: #121A1E;
            --color-bg-dark-card: #1A252A;
            --color-bg-light: #F4F6F7;
            --color-bg-white: #FFFFFF;
            --color-primary: #E8402A;
            --color-primary-hover: #C73520;
            --color-accent: #00B365;
            --color-text-dark: #1A2329;
            --color-text-mid: #5A6570;
            --color-text-light: #8A959E;
            --color-line: #E2E6E9;
            --color-line-dark: #2A363C;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --shadow-card: 0 2px 8px rgba(18, 26, 30, 0.08);
            --shadow-card-hover: 0 8px 24px rgba(18, 26, 30, 0.14);
            --shadow-dark-card: 0 4px 16px rgba(0, 0, 0, 0.35);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --header-height: 72px;
            --section-padding-desktop: 64px;
            --section-padding-tablet: 44px;
            --section-padding-mobile: 32px;
            --container-max: 1200px;
            --transition-base: 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-dark);
            background-color: var(--color-bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }
        a:hover {
            color: var(--color-primary);
        }
        button, input, textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }
        button {
            cursor: pointer;
            background: none;
            color: inherit;
        }
        button:focus-visible, a:focus-visible, input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(18, 26, 30, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(226, 230, 233, 0.08);
            height: var(--header-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            min-height: 32px;
        }
        .brand-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--color-primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: #fff;
            letter-spacing: 0;
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-tag {
            font-size: 11px;
            color: var(--color-accent);
            font-weight: 500;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex: 1;
            justify-content: center;
        }
        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            transition: color var(--transition-base), background var(--transition-base);
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: #fff;
            background: rgba(232, 64, 42, 0.18);
        }
        .main-nav a.active {
            color: var(--color-accent);
            background: rgba(0, 179, 101, 0.12);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .search-toggle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--transition-base), border-color var(--transition-base);
            background: transparent;
            font-size: 16px;
        }
        .search-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.4);
        }
        .search-panel {
            position: absolute;
            top: var(--header-height);
            right: 24px;
            background: var(--color-bg-dark);
            border: 1px solid var(--color-line-dark);
            border-radius: var(--radius-md);
            padding: 16px;
            width: 320px;
            max-width: calc(100vw - 48px);
            display: none;
            z-index: 999;
            box-shadow: var(--shadow-dark-card);
        }
        .search-panel.show {
            display: block;
        }
        .search-panel input {
            width: 100%;
            height: 40px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-line-dark);
            background: var(--color-bg-dark-card);
            color: #fff;
            padding: 0 12px;
            font-size: 14px;
        }
        .search-panel input::placeholder {
            color: var(--color-text-light);
        }
        .subscribe-btn {
            background: var(--color-primary);
            color: #fff;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: background var(--transition-base), transform var(--transition-base);
            white-space: nowrap;
        }
        .subscribe-btn:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            background: transparent;
        }
        /* Breadcrumb */
        .breadcrumb-wrap {
            background: var(--color-bg-light);
            padding: 14px 0;
            border-bottom: 1px solid var(--color-line);
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--color-text-mid);
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--color-text-mid);
            transition: color var(--transition-base);
        }
        .breadcrumb a:hover {
            color: var(--color-primary);
        }
        .breadcrumb .separator {
            color: var(--color-text-light);
        }
        .breadcrumb .current {
            color: var(--color-text-dark);
            font-weight: 600;
        }
        /* Section */
        .section {
            padding: var(--section-padding-desktop) 0;
        }
        .section-light {
            background: var(--color-bg-white);
        }
        .section-gray {
            background: var(--color-bg-light);
        }
        .section-dark {
            background: var(--color-bg-dark);
            color: #fff;
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 8px;
            line-height: 1.3;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--color-text-mid);
            margin-bottom: 32px;
            line-height: 1.7;
        }
        .section-dark .section-title {
            color: #fff;
        }
        .section-dark .section-subtitle {
            color: rgba(255, 255, 255, 0.7);
        }
        /* Category H1 */
        .category-h1 {
            font-size: 36px;
            font-weight: 700;
            color: var(--color-text-dark);
            line-height: 1.25;
            margin-bottom: 10px;
        }
        .category-desc {
            font-size: 16px;
            color: var(--color-text-mid);
            line-height: 1.7;
            max-width: 680px;
        }
        /* Cards */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .card-grid-2 {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .card-grid-4 {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .data-card {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            cursor: pointer;
        }
        .data-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .data-card .card-img {
            position: relative;
            padding-top: 56.25%;
            overflow: hidden;
            background: var(--color-bg-light);
        }
        .data-card .card-img img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .data-card .card-body {
            padding: 20px 20px 18px;
        }
        .data-card .card-tag {
            font-size: 12px;
            color: var(--color-primary);
            font-weight: 600;
            display: inline-block;
            margin-bottom: 6px;
        }
        .data-card .card-title {
            font-size: 18px;
            font-weight: 700;
            line-height: 1.4;
            color: var(--color-text-dark);
            margin-bottom: 8px;
        }
        .data-card .card-text {
            font-size: 14px;
            color: var(--color-text-mid);
            line-height: 1.7;
            margin-bottom: 12px;
        }
        .data-card .card-meta {
            font-size: 12px;
            color: var(--color-text-light);
            display: flex;
            align-items: center;
            gap: 16px;
        }
        /* Player stat card */
        .player-stat-card {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 20px;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: box-shadow var(--transition-base), transform var(--transition-base);
        }
        .player-stat-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .player-stat-card .player-avatar {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--color-primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 20px;
            flex-shrink: 0;
        }
        .player-stat-card .player-info {
            flex: 1;
            min-width: 0;
        }
        .player-stat-card .player-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 2px;
        }
        .player-stat-card .player-team {
            font-size: 13px;
            color: var(--color-text-mid);
        }
        .player-stat-card .player-stats {
            display: flex;
            gap: 12px;
            flex-shrink: 0;
        }
        .player-stat-card .stat-item {
            text-align: center;
            min-width: 48px;
        }
        .player-stat-card .stat-value {
            font-size: 18px;
            font-weight: 700;
            color: var(--color-primary);
            font-family: var(--font-mono);
        }
        .player-stat-card .stat-label {
            font-size: 11px;
            color: var(--color-text-light);
        }
        /* Ranking list */
        .ranking-table {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            overflow: hidden;
        }
        .ranking-table .ranking-header {
            display: grid;
            grid-template-columns: 60px 1fr auto;
            gap: 12px;
            padding: 16px 20px;
            background: var(--color-bg-light);
            font-weight: 600;
            font-size: 14px;
            color: var(--color-text-dark);
            border-bottom: 1px solid var(--color-line);
        }
        .ranking-table .ranking-row {
            display: grid;
            grid-template-columns: 60px 1fr auto;
            gap: 12px;
            padding: 14px 20px;
            font-size: 14px;
            color: var(--color-text-dark);
            border-bottom: 1px solid var(--color-line);
            align-items: center;
        }
        .ranking-table .ranking-row:last-child {
            border-bottom: none;
        }
        .ranking-table .rank-num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 16px;
        }
        .ranking-table .rank-num.rank-1 {
            color: var(--color-primary);
            font-size: 20px;
        }
        .ranking-table .rank-num.rank-2 {
            color: var(--color-text-mid);
            font-size: 18px;
        }
        .ranking-table .rank-num.rank-3 {
            color: #B8860B;
            font-size: 17px;
        }
        .ranking-bar {
            height: 4px;
            background: var(--color-bg-light);
            border-radius: 2px;
            overflow: hidden;
            margin-top: 6px;
        }
        .ranking-bar .bar-fill {
            height: 100%;
            border-radius: 2px;
            background: var(--color-primary);
            transition: width 0.6s ease;
        }
        .ranking-bar .bar-fill.accent-fill {
            background: var(--color-accent);
        }
        /* Tags */
        .tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-item {
            display: inline-block;
            padding: 6px 16px;
            background: var(--color-bg-light);
            border: 1px solid var(--color-line);
            border-radius: 20px;
            font-size: 13px;
            color: var(--color-text-mid);
            transition: border-color var(--transition-base), color var(--transition-base), background var(--transition-base);
        }
        .tag-item:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: rgba(232, 64, 42, 0.05);
        }
        /* News list */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .news-list-item {
            display: flex;
            gap: 16px;
            padding: 16px;
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
        }
        .news-list-item:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .news-list-item .news-thumb {
            width: 140px;
            height: 96px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
            background: var(--color-bg-light);
        }
        .news-list-item .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .news-list-item .news-content {
            flex: 1;
            min-width: 0;
        }
        .news-list-item .news-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text-dark);
            line-height: 1.5;
            margin-bottom: 6px;
        }
        .news-list-item .news-desc {
            font-size: 14px;
            color: var(--color-text-mid);
            line-height: 1.7;
            margin-bottom: 6px;
        }
        .news-list-item .news-meta {
            font-size: 12px;
            color: var(--color-text-light);
        }
        /* CTA */
        .cta-bar {
            background: var(--color-bg-dark);
            border-radius: var(--radius-lg);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            background-image: linear-gradient(135deg, rgba(232, 64, 42, 0.2) 0%, rgba(18, 26, 30, 0.4) 100%);
        }
        .cta-bar .cta-title {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 6px;
        }
        .cta-bar .cta-desc {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
        }
        .cta-bar .cta-btn {
            background: var(--color-primary);
            color: #fff;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 15px;
            transition: background var(--transition-base), transform var(--transition-base);
            white-space: nowrap;
        }
        .cta-bar .cta-btn:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        /* FAQ */
        .faq-item {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 20px 24px;
            margin-bottom: 14px;
            cursor: pointer;
            transition: box-shadow var(--transition-base);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-card-hover);
        }
        .faq-item .faq-question {
            font-size: 16px;
            font-weight: 700;
            color: var(--color-text-dark);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            user-select: none;
        }
        .faq-item .faq-question .faq-icon {
            font-size: 20px;
            color: var(--color-text-light);
            transition: transform var(--transition-base);
            flex-shrink: 0;
        }
        .faq-item .faq-question .faq-icon.open {
            transform: rotate(45deg);
            color: var(--color-primary);
        }
        .faq-item .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding-top 0.35s ease;
            font-size: 15px;
            color: var(--color-text-mid);
            line-height: 1.8;
            padding-top: 0;
        }
        .faq-item .faq-answer.show {
            max-height: 300px;
            padding-top: 12px;
        }
        /* Footer */
        .site-footer {
            background: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 40px 0 28px;
            border-top: 1px solid var(--color-line-dark);
        }
        .site-footer .footer-main {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            padding-bottom: 24px;
            border-bottom: 1px solid var(--color-line-dark);
            margin-bottom: 20px;
        }
        .site-footer .footer-brand {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }
        .site-footer .footer-links {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .site-footer .footer-links a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            transition: color var(--transition-base);
        }
        .site-footer .footer-links a:hover {
            color: #fff;
        }
        .site-footer .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }
        .site-footer .footer-beian {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .card-grid { grid-template-columns: repeat(2, 1fr); }
            .card-grid-4 { grid-template-columns: repeat(3, 1fr); }
            .section { padding: var(--section-padding-tablet) 0; }
            .category-h1 { font-size: 30px; }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: var(--color-bg-dark);
                flex-direction: column;
                padding: 16px 24px;
                gap: 4px;
                border-bottom: 1px solid var(--color-line-dark);
                z-index: 998;
            }
            .main-nav.show {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                text-align: center;
                padding: 12px 16px;
                font-size: 16px;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .header-actions .subscribe-btn {
                display: none;
            }
            .card-grid { grid-template-columns: 1fr; }
            .card-grid-2 { grid-template-columns: 1fr; }
            .card-grid-4 { grid-template-columns: 1fr; }
            .section { padding: var(--section-padding-mobile) 0; }
            .section-title { font-size: 22px; }
            .category-h1 { font-size: 26px; }
            .cta-bar { padding: 24px; flex-direction: column; align-items: flex-start; }
            .news-list-item { flex-direction: column; }
            .news-list-item .news-thumb { width: 100%; height: 160px; }
            .ranking-table .ranking-header,
            .ranking-table .ranking-row { grid-template-columns: 40px 1fr auto; padding: 12px 14px; }
            .player-stat-card { flex-wrap: wrap; }
            .player-stat-card .player-stats { width: 100%; justify-content: space-around; }
            .site-footer .footer-bottom { flex-direction: column; align-items: flex-start; }
            .breadcrumb-wrap { padding: 10px 0; }
        }
        @media (max-width: 520px) {
            .container { padding: 0 16px; }
            .section-title { font-size: 20px; }
            .category-h1 { font-size: 24px; }
            .player-stat-card .player-avatar { width: 48px; height: 48px; font-size: 16px; }
            .player-stat-card .stat-value { font-size: 16px; }
            .cta-bar .cta-btn { width: 100%; text-align: center; }
            .ranking-table .ranking-header { font-size: 12px; }
            .ranking-table .ranking-row { font-size: 13px; }
        }

/* roulang page: category4 */
:root {
            --color-bg-dark: #121A1E;
            --color-bg-dark-card: #1A252A;
            --color-bg-light: #F4F6F7;
            --color-bg-white: #FFFFFF;
            --color-primary: #E8402A;
            --color-primary-hover: #C73520;
            --color-accent: #00B365;
            --color-text-dark: #1A2329;
            --color-text-mid: #5A6570;
            --color-text-light: #8A959E;
            --color-line: #E2E6E9;
            --color-line-dark: #2A363C;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --shadow-card: 0 2px 8px rgba(18, 26, 30, 0.08);
            --shadow-card-hover: 0 8px 24px rgba(18, 26, 30, 0.14);
            --shadow-dark-card: 0 4px 16px rgba(0, 0, 0, 0.35);
            --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --header-height: 72px;
            --section-padding-desktop: 64px;
            --section-padding-tablet: 44px;
            --section-padding-mobile: 32px;
            --container-max: 1200px;
            --transition-base: 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.8;
            color: var(--color-text-dark);
            background-color: var(--color-bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }
        a:hover {
            color: var(--color-primary);
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            outline: none;
            border: none;
        }
        button {
            cursor: pointer;
            background: none;
            color: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(18, 26, 30, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(226, 230, 233, 0.08);
            height: var(--header-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .brand-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            min-height: 32px;
        }
        .brand-logo .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--color-primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            color: #fff;
            letter-spacing: 0;
            flex-shrink: 0;
        }
        .brand-logo .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-tag {
            font-size: 11px;
            color: var(--color-accent);
            font-weight: 500;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
            flex: 1;
            justify-content: center;
        }
        .main-nav a {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            transition: color var(--transition-base), background var(--transition-base);
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: #fff;
            background: rgba(232, 64, 42, 0.18);
        }
        .main-nav a.active {
            color: var(--color-accent);
            background: rgba(0, 179, 101, 0.12);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .search-toggle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--transition-base), border-color var(--transition-base);
            background: transparent;
            font-size: 16px;
        }
        .search-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.4);
        }
        .btn-subscribe {
            background: var(--color-primary);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base), transform var(--transition-base);
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .btn-subscribe:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        .mobile-menu-toggle {
            display: none;
            width: 40px;
            height: 40px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-sm);
            color: #fff;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            background: transparent;
        }
        /* Breadcrumb */
        .breadcrumb-bar {
            background: var(--color-bg-light);
            border-bottom: 1px solid var(--color-line);
            padding: 12px 0;
            font-size: 13px;
            color: var(--color-text-mid);
        }
        .breadcrumb-bar .container {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb-bar a {
            color: var(--color-text-mid);
        }
        .breadcrumb-bar a:hover {
            color: var(--color-primary);
        }
        .breadcrumb-bar .separator {
            color: var(--color-text-light);
        }
        .breadcrumb-bar .current {
            color: var(--color-text-dark);
            font-weight: 500;
        }
        /* Page Header */
        .page-header {
            background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1A252A 100%);
            color: #fff;
            padding: 48px 0 56px;
            position: relative;
            overflow: hidden;
        }
        .page-header::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 480px;
            height: 480px;
            background: radial-gradient(circle, rgba(232, 64, 42, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .page-header h1 {
            font-size: 36px;
            font-weight: 700;
            letter-spacing: 1px;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }
        .page-header .page-desc {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.75);
            max-width: 560px;
            position: relative;
            z-index: 1;
        }
        /* Section */
        .section {
            padding: var(--section-padding-desktop) 0;
        }
        .section-alt {
            background: var(--color-bg-light);
        }
        .section-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 6px;
            letter-spacing: 0.5px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--color-text-mid);
            margin-bottom: 28px;
        }
        /* Timeline */
        .timeline-wrap {
            position: relative;
            padding-left: 24px;
        }
        .timeline-wrap::before {
            content: '';
            position: absolute;
            left: 6px;
            top: 4px;
            bottom: 4px;
            width: 2px;
            background: var(--color-line);
        }
        .timeline-item {
            position: relative;
            margin-bottom: 20px;
            padding-left: 20px;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -22px;
            top: 8px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--color-primary);
            border: 2px solid #fff;
            box-shadow: 0 0 0 2px var(--color-primary);
        }
        .timeline-item.live::before {
            background: var(--color-accent);
            box-shadow: 0 0 0 2px var(--color-accent);
        }
        .timeline-time {
            font-size: 13px;
            font-weight: 600;
            color: var(--color-primary);
            font-family: var(--font-mono);
            letter-spacing: 0.5px;
        }
        .timeline-item.live .timeline-time {
            color: var(--color-accent);
        }
        .timeline-card {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            margin-top: 6px;
        }
        .timeline-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .timeline-card .match-info {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .match-teams {
            font-weight: 700;
            font-size: 18px;
            color: var(--color-text-dark);
        }
        .match-league {
            font-size: 13px;
            color: var(--color-text-mid);
            background: var(--color-bg-light);
            padding: 4px 10px;
            border-radius: 20px;
            display: inline-block;
        }
        .match-status {
            font-size: 13px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }
        .match-status.live {
            background: rgba(0, 179, 101, 0.1);
            color: var(--color-accent);
        }
        .match-status.upcoming {
            background: rgba(232, 64, 42, 0.08);
            color: var(--color-primary);
        }
        .match-status.finished {
            background: rgba(90, 101, 112, 0.1);
            color: var(--color-text-mid);
        }
        /* Calendar Grid */
        .calendar-grid {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: 10px;
        }
        .calendar-date {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            padding: 12px;
            text-align: center;
            min-height: 80px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }
        .calendar-date:hover {
            border-color: var(--color-primary);
            box-shadow: var(--shadow-card-hover);
        }
        .calendar-date .day-num {
            font-size: 22px;
            font-weight: 700;
            color: var(--color-text-dark);
            font-family: var(--font-mono);
        }
        .calendar-date .day-label {
            font-size: 11px;
            color: var(--color-text-mid);
        }
        .calendar-date .match-count {
            font-size: 11px;
            color: var(--color-primary);
            font-weight: 600;
            margin-top: 6px;
        }
        .calendar-date.has-matches {
            border-color: rgba(232, 64, 42, 0.3);
        }
        .calendar-date.today {
            background: var(--color-bg-dark);
            color: #fff;
            border-color: var(--color-bg-dark);
        }
        .calendar-date.today .day-num {
            color: #fff;
        }
        .calendar-date.today .day-label {
            color: var(--color-accent);
        }
        .calendar-date.today .match-count {
            color: var(--color-accent);
        }
        /* Focus Cards */
        .focus-card {
            background: var(--color-bg-white);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .focus-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .focus-card .focus-img {
            height: 160px;
            overflow: hidden;
            position: relative;
        }
        .focus-card .focus-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .focus-card:hover .focus-img img {
            transform: scale(1.04);
        }
        .focus-card .focus-body {
            padding: 18px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .focus-card .focus-tag {
            font-size: 12px;
            font-weight: 500;
            color: var(--color-primary);
            background: rgba(232, 64, 42, 0.06);
            padding: 3px 10px;
            border-radius: 20px;
            display: inline-block;
            margin-bottom: 10px;
            align-self: flex-start;
        }
        .focus-card .focus-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--color-text-dark);
            margin-bottom: 6px;
        }
        .focus-card .focus-desc {
            font-size: 14px;
            color: var(--color-text-mid);
            margin-bottom: 10px;
            flex: 1;
        }
        .focus-card .focus-meta {
            font-size: 12px;
            color: var(--color-text-light);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        /* League List */
        .league-list-card {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-base), transform var(--transition-base);
            margin-bottom: 12px;
        }
        .league-list-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .league-list-card .league-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 10px;
        }
        .league-name {
            font-weight: 700;
            font-size: 16px;
            color: var(--color-text-dark);
        }
        .league-badge {
            font-size: 12px;
            color: var(--color-text-mid);
            background: var(--color-bg-light);
            padding: 3px 10px;
            border-radius: 20px;
        }
        .league-matches {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .league-match-tag {
            font-size: 13px;
            color: var(--color-text-mid);
            background: var(--color-bg-light);
            border: 1px solid var(--color-line);
            padding: 5px 12px;
            border-radius: 20px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .league-match-tag .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-primary);
        }
        .league-match-tag.live .dot {
            background: var(--color-accent);
        }
        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1A252A 100%);
            color: #fff;
            padding: 48px 0;
            position: relative;
            overflow: hidden;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: -30px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(0, 179, 101, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-section .cta-title {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: 8px;
            position: relative;
            z-index: 1;
        }
        .cta-section .cta-desc {
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 20px;
            max-width: 520px;
            position: relative;
            z-index: 1;
        }
        .cta-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .cta-form input {
            flex: 1;
            min-width: 240px;
            height: 44px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            padding: 0 16px;
            font-size: 14px;
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.45);
        }
        .cta-form input:focus {
            border-color: var(--color-accent);
            background: rgba(255, 255, 255, 0.12);
        }
        .btn-cta {
            height: 44px;
            background: var(--color-primary);
            color: #fff;
            font-size: 15px;
            font-weight: 600;
            padding: 0 28px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-base), transform var(--transition-base);
            white-space: nowrap;
        }
        .btn-cta:hover {
            background: var(--color-primary-hover);
            color: #fff;
            transform: translateY(-1px);
        }
        /* FAQ */
        .faq-item {
            background: var(--color-bg-white);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-md);
            margin-bottom: 10px;
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .faq-question {
            padding: 16px 20px;
            font-size: 16px;
            font-weight: 600;
            color: var(--color-text-dark);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: color var(--transition-base);
            user-select: none;
        }
        .faq-question:hover {
            color: var(--color-primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 18px;
            color: var(--color-text-light);
            transition: transform var(--transition-base);
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            color: var(--color-primary);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 20px;
            font-size: 15px;
            color: var(--color-text-mid);
            line-height: 1.8;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }
        /* Footer */
        .site-footer {
            background: var(--color-bg-dark);
            color: #fff;
            padding: 40px 0 24px;
            border-top: 1px solid var(--color-line-dark);
        }
        .site-footer .footer-main {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 24px;
            margin-bottom: 24px;
        }
        .footer-brand {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 1px;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            transition: color var(--transition-base);
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-bottom {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.45);
        }
        .footer-beian {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.4);
        }
        .footer-bottom a:hover {
            color: #fff;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .calendar-grid {
                grid-template-columns: repeat(4, 1fr);
            }
            .main-nav a {
                padding: 8px 10px;
                font-size: 14px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --section-padding-desktop: 44px;
                --section-padding-tablet: 36px;
                --section-padding-mobile: 28px;
            }
            .main-nav {
                display: none;
                position: absolute;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: rgba(18, 26, 30, 0.98);
                flex-direction: column;
                padding: 16px 24px;
                gap: 6px;
                border-bottom: 1px solid rgba(226, 230, 233, 0.08);
            }
            .main-nav.mobile-open {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                text-align: left;
                padding: 12px 16px;
                font-size: 15px;
            }
            .mobile-menu-toggle {
                display: flex;
            }
            .header-actions .btn-subscribe {
                display: none;
            }
            .header-actions.mobile-show-btn .btn-subscribe {
                display: inline-flex;
            }
            .page-header h1 {
                font-size: 28px;
            }
            .section-title {
                font-size: 21px;
            }
            .calendar-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .timeline-wrap {
                padding-left: 12px;
            }
            .timeline-item {
                padding-left: 10px;
            }
            .timeline-item::before {
                left: -12px;
            }
            .timeline-wrap::before {
                left: 3px;
            }
            .cta-form input {
                min-width: 100%;
            }
            .btn-cta {
                width: 100%;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .footer-beian {
                flex-direction: column;
                gap: 4px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .page-header {
                padding: 32px 0 40px;
            }
            .page-header h1 {
                font-size: 24px;
            }
            .page-header .page-desc {
                font-size: 14px;
            }
            .section {
                padding: 28px 0;
            }
            .calendar-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .calendar-date {
                padding: 8px;
                min-height: 60px;
            }
            .calendar-date .day-num {
                font-size: 18px;
            }
            .timeline-card {
                padding: 12px 14px;
            }
            .match-teams {
                font-size: 15px;
            }
            .focus-card .focus-img {
                height: 120px;
            }
            .footer-links {
                gap: 10px;
            }
            .footer-links a {
                font-size: 13px;
            }
        }

/* 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}