/* roulang page: index */
:root {
            --primary-color: #38003C;
            --secondary-color: #00FF87;
            --dark-bg: #0A0A0F;
            --secondary-bg: #1A1A24;
            --card-bg: #FFFFFF;
            --text-primary: #FFFFFF;
            --text-secondary: #E0E0E8;
            --text-muted: #9B9BA8;
            --border-radius-sm: 12px;
            --border-radius-md: 16px;
            --border-radius-lg: 30px;
            --border-radius-pill: 20px;
            --transition-speed: 0.3s;
            --section-padding: 100px;
            --section-padding-mobile: 60px;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        *::before,
        *::after {
            box-sizing: border-box;
        }
        
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--dark-bg);
            overflow-x: hidden;
        }
        
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        
        a {
            text-decoration: none;
            color: inherit;
            transition: all var(--transition-speed) ease;
        }
        
        .custom-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* 悬浮胶囊导航 */
        .floating-nav {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(12px);
            border-radius: var(--border-radius-lg);
            padding: 12px 32px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
            transition: all var(--transition-speed) ease;
            display: flex;
            align-items: center;
            gap: 48px;
        }
        
        .floating-nav.scrolled {
            background: rgba(255, 255, 255, 0.95);
            box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
        }
        
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--primary-color);
        }
        
        .nav-logo-icon {
            width: 32px;
            height: 32px;
            background: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }
        
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 32px;
            margin: 0;
        }
        
        .nav-menu a {
            font-size: 15px;
            font-weight: 500;
            color: var(--primary-color);
            padding: 8px 0;
            position: relative;
        }
        
        .nav-menu a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--secondary-color);
        }
        
        .nav-menu a:hover {
            color: var(--secondary-color);
        }
        
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 8px;
        }
        
        .hamburger span {
            width: 24px;
            height: 3px;
            background: var(--primary-color);
            border-radius: 2px;
            transition: all var(--transition-speed) ease;
        }
        
        .mobile-menu-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 10, 15, 0.98);
            z-index: 9999;
            padding: 80px 20px;
        }
        
        .mobile-menu-overlay.active {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
        
        .mobile-menu-close {
            position: absolute;
            top: 30px;
            right: 30px;
            font-size: 36px;
            color: var(--secondary-color);
            cursor: pointer;
        }
        
        .mobile-menu-list {
            list-style: none;
            text-align: center;
        }
        
        .mobile-menu-list li {
            margin: 24px 0;
        }
        
        .mobile-menu-list a {
            font-size: 24px;
            font-weight: 600;
            color: var(--text-primary);
        }
        
        /* Hero 区 */
        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: radial-gradient(circle at 30% 50%, rgba(56, 0, 60, 0.9), rgba(10, 10, 40, 0.95));
            position: relative;
            overflow: hidden;
            padding: 120px 20px 80px;
        }
        
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800" opacity="0.05"><path d="M0 400 Q300 200 600 400 T1200 400 L1200 800 L0 800 Z" fill="white"/></svg>') repeat;
            opacity: 0.3;
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 900px;
        }
        
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0, 255, 135, 0.15);
            color: var(--secondary-color);
            padding: 8px 20px;
            border-radius: var(--border-radius-pill);
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 24px;
            border: 1px solid var(--secondary-color);
        }
        
        .hero-badge .live-dot {
            width: 8px;
            height: 8px;
            background: var(--secondary-color);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.2); }
        }
        
        .hero-title {
            font-size: 56px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 24px;
            line-height: 1.2;
        }
        
        .hero-title .highlight {
            color: var(--secondary-color);
            text-shadow: 0 0 30px rgba(0, 255, 135, 0.5);
        }
        
        .hero-subtitle {
            font-size: 20px;
            color: var(--text-secondary);
            margin-bottom: 40px;
            line-height: 1.6;
        }
        
        .hero-cta {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        .btn-primary-custom {
            background: var(--secondary-color);
            color: var(--primary-color);
            padding: 16px 40px;
            border-radius: var(--border-radius-sm);
            font-size: 18px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
        }
        
        .btn-primary-custom:hover {
            background: #00E87A;
            transform: scale(1.02);
            box-shadow: 0 8px 24px rgba(0, 255, 135, 0.4);
        }
        
        .btn-secondary-custom {
            background: transparent;
            color: var(--text-primary);
            padding: 16px 40px;
            border-radius: var(--border-radius-sm);
            font-size: 18px;
            font-weight: 600;
            border: 2px solid var(--primary-color);
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }
        
        .btn-secondary-custom:hover {
            background: var(--primary-color);
            border-color: var(--primary-color);
        }
        
        .hero-stats {
            display: flex;
            gap: 48px;
            justify-content: center;
            margin-top: 60px;
            flex-wrap: wrap;
        }
        
        .stat-item {
            text-align: center;
        }
        
        .stat-number {
            font-size: 36px;
            font-weight: 800;
            color: var(--secondary-color);
            display: block;
        }
        
        .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 8px;
        }
        
        /* Section 通用样式 */
        section {
            padding: var(--section-padding) 0;
            position: relative;
        }
        
        .section-dark {
            background: var(--secondary-bg);
        }
        
        .section-light {
            background: var(--card-bg);
            color: #333;
        }
        
        .section-gradient {
            background: linear-gradient(135deg, var(--primary-color), #1a0a2e);
        }
        
        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title {
            font-size: 42px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
        }
        
        .section-light .section-title {
            color: var(--primary-color);
        }
        
        .section-subtitle {
            font-size: 18px;
            color: var(--text-muted);
            max-width: 600px;
            margin: 0 auto;
        }
        
        /* 卡片样式 */
        .card-custom {
            background: var(--card-bg);
            border-radius: var(--border-radius-md);
            padding: 32px;
            box-shadow: 0 8px 32px rgba(56, 0, 60, 0.15);
            transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
            height: 100%;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .card-custom:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 48px rgba(56, 0, 60, 0.25);
        }
        
        .card-icon {
            width: 64px;
            height: 64px;
            background: linear-gradient(135deg, var(--secondary-color), #00CC6F);
            border-radius: var(--border-radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 32px;
            margin-bottom: 20px;
        }
        
        .card-title {
            font-size: 20px;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 12px;
        }
        
        .card-text {
            font-size: 15px;
            color: #666;
            line-height: 1.6;
        }
        
        /* 邀请进度区 */
        .invite-progress-wrapper {
            background: rgba(0, 255, 135, 0.05);
            border: 2px solid var(--secondary-color);
            border-radius: var(--border-radius-md);
            padding: 40px;
            margin-top: 40px;
        }
        
        .progress-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
        }
        
        .progress-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
        }
        
        .progress-count {
            font-size: 28px;
            font-weight: 800;
            color: var(--secondary-color);
        }
        
        .progress-bar-custom {
            height: 24px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 16px;
        }
        
        .progress-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--secondary-color), #00CC6F);
            border-radius: 12px;
            transition: width 1s ease;
            display: flex;
            align-items: center;
            justify-content: flex-end;
            padding-right: 12px;
            font-size: 12px;
            font-weight: 700;
            color: var(--primary-color);
        }
        
        .reward-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 16px;
            margin-top: 24px;
        }
        
        .reward-item {
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--border-radius-sm);
            padding: 16px;
            text-align: center;
            border: 1px solid rgba(0, 255, 135, 0.2);
        }
        
        .reward-item.unlocked {
            border-color: var(--secondary-color);
            background: rgba(0, 255, 135, 0.1);
        }
        
        .reward-icon {
            font-size: 32px;
            margin-bottom: 8px;
        }
        
        .reward-label {
            font-size: 13px;
            color: var(--text-muted);
        }
        
        .reward-value {
            font-size: 18px;
            font-weight: 700;
            color: var(--secondary-color);
            margin-top: 4px;
        }
        
        /* 问题陈述区 */
        .problem-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
        }
        
        .problem-card {
            background: rgba(255, 255, 255, 0.03);
            border-left: 4px solid #FF4444;
            padding: 24px;
            border-radius: var(--border-radius-sm);
        }
        
        .problem-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .problem-card p {
            color: var(--text-secondary);
            font-size: 15px;
        }
        
        /* 操作演示区 */
        .demo-section {
            display: flex;
            align-items: center;
            gap: 60px;
        }
        
        .demo-image {
            flex: 1;
            background: rgba(0, 255, 135, 0.05);
            border-radius: var(--border-radius-md);
            padding: 40px;
            border: 2px solid rgba(0, 255, 135, 0.2);
        }
        
        .demo-image img {
            width: 100%;
            border-radius: var(--border-radius-sm);
            box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
        }
        
        .demo-content {
            flex: 1;
        }
        
        .demo-steps {
            list-style: none;
            counter-reset: step-counter;
        }
        
        .demo-steps li {
            counter-increment: step-counter;
            position: relative;
            padding-left: 60px;
            margin-bottom: 32px;
        }
        
        .demo-steps li::before {
            content: counter(step-counter);
            position: absolute;
            left: 0;
            top: 0;
            width: 40px;
            height: 40px;
            background: var(--secondary-color);
            color: var(--primary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 18px;
        }
        
        .demo-steps h4 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        
        .demo-steps p {
            color: var(--text-secondary);
            font-size: 15px;
        }
        
        /* 结果预览区 */
        .result-showcase {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }
        
        .result-card {
            background: var(--card-bg);
            border-radius: var(--border-radius-md);
            overflow: hidden;
            box-shadow: 0 8px 32px rgba(56, 0, 60, 0.15);
        }
        
        .result-image {
            width: 100%;
            aspect-ratio: 16/9;
            background: linear-gradient(135deg, var(--primary-color), #2a0a3e);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 48px;
            position: relative;
            overflow: hidden;
        }
        
        .result-image::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(0, 255, 135, 0.3), transparent);
            transform: translate(-50%, -50%);
        }
        
        .result-content {
            padding: 24px;
        }
        
        .result-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 12px;
        }
        
        .result-meta {
            display: flex;
            gap: 16px;
            font-size: 14px;
            color: #666;
            margin-bottom: 12px;
        }
        
        .result-description {
            font-size: 14px;
            color: #666;
            line-height: 1.6;
        }
        
        /* 常见卡住点区 */
        .issue-list {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .issue-item {
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--border-radius-md);
            padding: 32px;
            margin-bottom: 24px;
            border-left: 4px solid var(--secondary-color);
        }
        
        .issue-header {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            margin-bottom: 16px;
        }
        
        .issue-icon {
            width: 48px;
            height: 48px;
            background: rgba(0, 255, 135, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            flex-shrink: 0;
        }
        
        .issue-title {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-primary);
        }
        
        .issue-solution {
            padding-left: 64px;
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.7;
        }
        
        /* 成功路径区 */
        .path-timeline {
            position: relative;
            max-width: 900px;
            margin: 0 auto;
        }
        
        .path-timeline::before {
            content: '';
            position: absolute;
            left: 40px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: var(--secondary-color);
        }
        
        .path-item {
            position: relative;
            padding-left: 100px;
            margin-bottom: 48px;
        }
        
        .path-marker {
            position: absolute;
            left: 20px;
            top: 0;
            width: 40px;
            height: 40px;
            background: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--primary-color);
            font-size: 18px;
            border: 4px solid var(--secondary-bg);
        }
        
        .path-content {
            background: rgba(255, 255, 255, 0.03);
            padding: 24px;
            border-radius: var(--border-radius-md);
        }
        
        .path-content h3 {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 12px;
        }
        
        .path-content p {
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.7;
        }
        
        /* 价格套餐区 */
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
            max-width: 1100px;
            margin: 0 auto;
        }
        
        .pricing-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--border-radius-md);
            padding: 40px 32px;
            border: 2px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-speed) ease;
        }
        
        .pricing-card.featured {
            border-color: var(--secondary-color);
            transform: scale(1.05);
            background: rgba(0, 255, 135, 0.05);
        }
        
        .pricing-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
        }
        
        .pricing-header {
            text-align: center;
            margin-bottom: 32px;
        }
        
        .pricing-name {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }
        
        .pricing-price {
            font-size: 48px;
            font-weight: 800;
            color: var(--secondary-color);
            margin-bottom: 8px;
        }
        
        .pricing-price span {
            font-size: 16px;
            font-weight: 500;
            color: var(--text-muted);
        }
        
        .pricing-features {
            list-style: none;
            margin-bottom: 32px;
        }
        
        .pricing-features li {
            padding: 12px 0;
            color: var(--text-secondary);
            font-size: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .pricing-features li::before {
            content: '✓';
            color: var(--secondary-color);
            font-weight: 700;
            font-size: 18px;
        }
        
        .pricing-cta {
            width: 100%;
            padding: 16px;
            background: var(--secondary-color);
            color: var(--primary-color);
            border: none;
            border-radius: var(--border-radius-sm);
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }
        
        .pricing-cta:hover {
            background: #00E87A;
            transform: scale(1.02);
        }
        
        /* 评价墙区 */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 24px;
        }
        
        .testimonial-card {
            background: var(--card-bg);
            border-radius: var(--border-radius-md);
            padding: 28px;
            box-shadow: 0 4px 16px rgba(56, 0, 60, 0.1);
        }
        
        .testimonial-header {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 16px;
        }
        
        .testimonial-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
            font-size: 18px;
        }
        
        .testimonial-info h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 4px;
        }
        
        .testimonial-rating {
            color: #FFB800;
            font-size: 14px;
        }
        
        .testimonial-text {
            font-size: 15px;
            color: #666;
            line-height: 1.7;
        }
        
        /* 赛程表区 */
        .schedule-list {
            max-width: 900px;
            margin: 0 auto;
        }
        
        .schedule-item {
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--border-radius-md);
            padding: 24px;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-speed) ease;
        }
        
        .schedule-item:hover {
            background: rgba(0, 255, 135, 0.05);
            border-color: var(--secondary-color);
        }
        
        .schedule-time {
            flex: 0 0 140px;
        }
        
        .schedule-date {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        
        .schedule-hour {
            font-size: 20px;
            font-weight: 700;
            color: var(--secondary-color);
        }
        
        .schedule-match {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 24px;
        }
        
        .schedule-team {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
        }
        
        .schedule-vs {
            color: var(--text-muted);
            font-weight: 500;
        }
        
        .schedule-action {
            flex: 0 0 120px;
            text-align: right;
        }
        
        .btn-remind {
            padding: 8px 20px;
            background: transparent;
            border: 1px solid var(--secondary-color);
            color: var(--secondary-color);
            border-radius: var(--border-radius-pill);
            font-size: 14px;
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }
        
        .btn-remind:hover {
            background: var(--secondary-color);
            color: var(--primary-color);
        }
        
        /* FAQ 区 */
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .faq-item {
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--border-radius-md);
            margin-bottom: 16px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .faq-question {
            padding: 24px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            transition: all var(--transition-speed) ease;
        }
        
        .faq-question:hover {
            background: rgba(0, 255, 135, 0.05);
        }
        
        .faq-icon {
            color: var(--secondary-color);
            font-size: 24px;
            transition: transform var(--transition-speed) ease;
        }
        
        .faq-item.active .faq-icon {
            transform: rotate(45deg);
        }
        
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-speed) ease;
        }
        
        .faq-answer-content {
            padding: 0 24px 24px;
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.7;
        }
        
        .faq-item.active .faq-answer {
            max-height: 500px;
        }
        
        /* 订阅表单区 */
        .subscribe-form-wrapper {
            max-width: 600px;
            margin: 0 auto;
            text-align: center;
        }
        
        .subscribe-form {
            display: flex;
            gap: 12px;
            margin-top: 32px;
        }
        
        .subscribe-input {
            flex: 1;
            padding: 16px 24px;
            border-radius: var(--border-radius-sm);
            border: 2px solid rgba(255, 255, 255, 0.1);
            background: rgba(255, 255, 255, 0.03);
            color: var(--text-primary);
            font-size: 16px;
            transition: all var(--transition-speed) ease;
        }
        
        .subscribe-input:focus {
            outline: none;
            border-color: var(--secondary-color);
            background: rgba(0, 255, 135, 0.05);
        }
        
        .subscribe-button {
            padding: 16px 40px;
            background: var(--secondary-color);
            color: var(--primary-color);
            border: none;
            border-radius: var(--border-radius-sm);
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }
        
        .subscribe-button:hover {
            background: #00E87A;
            transform: scale(1.02);
        }
        
        /* 最终 CTA 区 */
        .final-cta {
            background: linear-gradient(135deg, var(--primary-color), #1a0a2e);
            text-align: center;
            padding: 80px 20px;
        }
        
        .final-cta h2 {
            font-size: 42px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
        }
        
        .final-cta p {
            font-size: 20px;
            color: var(--text-secondary);
            margin-bottom: 32px;
        }
        
        /* 页脚 */
        footer {
            background: var(--secondary-bg);
            padding: 60px 0 30px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-section h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 20px;
        }
        
        .footer-logo {
            font-size: 24px;
            font-weight: 700;
            color: var(--secondary-color);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .footer-tagline {
            color: var(--text-muted);
            font-size: 14px;
            margin-bottom: 20px;
        }
        
        .social-links {
            display: flex;
            gap: 12px;
        }
        
        .social-icon {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            transition: all var(--transition-speed) ease;
        }
        
        .social-icon:hover {
            background: var(--secondary-color);
            color: var(--primary-color);
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 12px;
        }
        
        .footer-links a {
            color: var(--text-muted);
            font-size: 14px;
            transition: color var(--transition-speed) ease;
        }
        
        .footer-links a:hover {
            color: var(--secondary-color);
        }
        
        .footer-contact p {
            color: var(--text-muted);
            font-size: 14px;
            margin-bottom: 8px;
        }
        
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 30px;
            text-align: center;
            color: var(--text-muted);
            font-size: 14px;
        }
        
        /* 响应式 */
        @media (max-width: 992px) {
            :root {
                --section-padding: 80px;
            }
            
            .floating-nav {
                padding: 12px 24px;
                gap: 32px;
            }
            
            .nav-menu {
                display: none;
            }
            
            .hamburger {
                display: flex;
            }
            
            .hero-title {
                font-size: 42px;
            }
            
            .section-title {
                font-size: 36px;
            }
            
            .demo-section {
                flex-direction: column;
            }
            
            .result-showcase {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 768px) {
            :root {
                --section-padding: 60px;
            }
            
            section {
                padding: var(--section-padding-mobile) 0;
            }
            
            .floating-nav {
                width: calc(100% - 40px);
                padding: 12px 20px;
            }
            
            .hero-section {
                min-height: 80vh;
                padding: 100px 20px 60px;
            }
            
            .hero-title {
                font-size: 36px;
            }
            
            .hero-subtitle {
                font-size: 16px;
            }
            
            .hero-cta {
                flex-direction: column;
                width: 100%;
            }
            
            .btn-primary-custom,
            .btn-secondary-custom {
                width: 100%;
            }
            
            .hero-stats {
                gap: 32px;
            }
            
            .section-title {
                font-size: 32px;
            }
            
            .result-showcase {
                grid-template-columns: 1fr;
            }
            
            .pricing-grid {
                grid-template-columns: 1fr;
            }
            
            .pricing-card.featured {
                transform: scale(1);
            }
            
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            
            .schedule-item {
                flex-direction: column;
                gap: 16px;
                text-align: center;
            }
            
            .subscribe-form {
                flex-direction: column;
            }
            
            .path-timeline::before {
                left: 20px;
            }
            
            .path-item {
                padding-left: 70px;
            }
            
            .path-marker {
                left: 0;
            }
            
            .footer-content {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }
        
        @media (max-width: 576px) {
            .hero-title {
                font-size: 28px;
            }
            
            .section-title {
                font-size: 28px;
            }
            
            .stat-number {
                font-size: 28px;
            }
            
            .pricing-price {
                font-size: 36px;
            }
        }

/* roulang page: category1 */
/* ===== 英超直播 设计系统 ===== */
:root {
  --primary-color: #38003C;
  --secondary-color: #00FF87;
  --dark-bg: #0A0A0F;
  --secondary-bg: #1A1A24;
  --card-bg: #FFFFFF;
  --text-primary: #FFFFFF;
  --text-secondary: #E0E0E8;
  --text-muted: #9B9BA8;
  --ink: #1A1A24;
  --ink-soft: #5D5D6B;
  --line: rgba(56, 0, 60, 0.12);
  --border-radius-sm: 12px;
  --border-radius-md: 16px;
  --border-radius-lg: 30px;
  --border-radius-pill: 20px;
  --shadow-card: 0 8px 32px rgba(56, 0, 60, 0.15);
  --shadow-card-hover: 0 18px 48px rgba(56, 0, 60, 0.26);
  --transition-speed: 0.3s;
  --ease: cubic-bezier(0.25, 0.8, 0.25, 1);
  --section-padding: 100px;
  --section-padding-mobile: 60px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding: 0;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
  background-color: var(--dark-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-speed) var(--ease), background var(--transition-speed) var(--ease), border-color var(--transition-speed) var(--ease), transform var(--transition-speed) var(--ease), box-shadow var(--transition-speed) var(--ease);
}

ul, ol { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4 { margin: 0; color: var(--text-primary); line-height: 1.25; }

p { margin: 0; }

:focus-visible {
  outline: 2px solid var(--secondary-color);
  outline-offset: 3px;
  border-radius: 6px;
}

.custom-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== 悬浮胶囊导航 ===== */
.floating-nav {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--border-radius-lg);
  padding: 12px 32px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-speed) ease;
  display: flex;
  align-items: center;
  gap: 48px;
  border: 1px solid rgba(255, 255, 255, 0.45);
}
.floating-nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.18);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-color);
  white-space: nowrap;
}
.nav-logo-icon {
  width: 32px;
  height: 32px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 4px 14px rgba(0, 255, 135, 0.4);
}
.nav-menu {
  display: flex;
  gap: 32px;
  margin: 0;
}
.nav-menu a {
  font-size: 15px;
  font-weight: 500;
  color: var(--primary-color);
  padding: 8px 0;
  position: relative;
  display: inline-block;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--secondary-color);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-speed) var(--ease);
}
.nav-menu a.active::after,
.nav-menu a:hover::after { transform: scaleX(1); }
.nav-menu a:hover { color: #0E7A4B; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: 0;
  background: transparent;
}
.hamburger span {
  width: 24px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
  transition: all var(--transition-speed) ease;
}
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 15, 0.98);
  z-index: 9999;
  padding: 80px 20px;
}
.mobile-menu-overlay.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.mobile-menu-close {
  position: absolute;
  top: 26px;
  right: 30px;
  font-size: 36px;
  line-height: 1;
  color: var(--secondary-color);
  cursor: pointer;
  background: none;
  border: 0;
}
.mobile-menu-list { text-align: center; }
.mobile-menu-list li { margin: 24px 0; }
.mobile-menu-list a {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
}
.mobile-menu-list a:hover { color: var(--secondary-color); }

/* ===== 通用区块 ===== */
.section-dark {
  background: var(--dark-bg);
  padding: var(--section-padding) 0;
  position: relative;
}
.section-secondary {
  background: var(--secondary-bg);
  padding: var(--section-padding) 0;
}
.section-white {
  background: #FFFFFF;
  padding: var(--section-padding) 0;
}
.section-light {
  background: #F4F4F7;
  padding: var(--section-padding) 0;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.section-head .head-text { max-width: 720px; }
.section-title {
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.section-title .accent { color: var(--secondary-color); }
.section-desc {
  margin-top: 12px;
  font-size: 16px;
  color: var(--text-muted);
}
.section-white .section-title,
.section-light .section-title { color: var(--ink); }
.section-white .section-desc,
.section-light .section-desc { color: var(--ink-soft); }
.head-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--secondary-color);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: var(--border-radius-pill);
  border: 1px solid rgba(0, 255, 135, 0.4);
}
.head-link:hover { background: rgba(0, 255, 135, 0.12); transform: translateX(3px); }
.section-white .head-link,
.section-light .head-link { color: #0E7A4B; border-color: rgba(14, 122, 75, 0.3); }
.section-white .head-link:hover,
.section-light .head-link:hover { background: rgba(14, 122, 75, 0.08); }

/* ===== 按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--border-radius-sm);
  padding: 14px 28px;
  font-size: 16px;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-speed) var(--ease);
  line-height: 1.2;
}
.btn-main {
  background: var(--secondary-color);
  color: #06110B;
  box-shadow: 0 10px 26px rgba(0, 255, 135, 0.24);
}
.btn-main:hover {
  background: #00E379;
  color: #06110B;
  transform: scale(1.02);
  box-shadow: 0 14px 34px rgba(0, 255, 135, 0.34);
}
.btn-main:active { transform: scale(0.99); }
.btn-outline {
  border-color: rgba(0, 255, 135, 0.55);
  color: var(--secondary-color);
  background: transparent;
}
.btn-outline:hover {
  background: rgba(0, 255, 135, 0.12);
  border-color: var(--secondary-color);
  color: var(--secondary-color);
  transform: scale(1.02);
}
.btn-ghost {
  border-color: rgba(56, 0, 60, 0.2);
  color: var(--primary-color);
  background: transparent;
}
.btn-ghost:hover {
  background: rgba(56, 0, 60, 0.06);
  border-color: var(--primary-color);
  color: var(--primary-color);
}
.btn-sm { padding: 10px 18px; font-size: 14px; border-radius: 10px; }
.btn-block { width: 100%; }

/* ===== 分类页 Hero ===== */
.cat-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 18% 30%, rgba(56, 0, 60, 0.95), rgba(10, 10, 30, 0.92) 55%),
    radial-gradient(circle at 82% 70%, rgba(0, 255, 135, 0.14), transparent 55%),
    #0A0A0F;
  padding: 160px 0 90px;
  position: relative;
  overflow: hidden;
}
.cat-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 120px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 120px);
  mask-image: radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  pointer-events: none;
}
.cat-hero .custom-container { position: relative; z-index: 2; }
.cat-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}
.breadcrumb-trail {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 22px;
}
.breadcrumb-trail a { color: var(--text-muted); }
.breadcrumb-trail a:hover { color: var(--secondary-color); }
.breadcrumb-trail .sep { opacity: 0.5; }
.breadcrumb-trail .current { color: var(--secondary-color); font-weight: 600; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 135, 0.14);
  color: var(--secondary-color);
  padding: 8px 20px;
  border-radius: var(--border-radius-pill);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 22px;
  border: 1px solid rgba(0, 255, 135, 0.55);
}
.hero-badge .live-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary-color);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 255, 135, 0.7); }
  50% { box-shadow: 0 0 0 8px rgba(0, 255, 135, 0); }
}
.cat-hero h1 {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 22px;
}
.cat-hero h1 .highlight {
  color: var(--secondary-color);
  text-shadow: 0 0 34px rgba(0, 255, 135, 0.45);
}
.cat-hero .hero-sub {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 620px;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-note {
  margin-top: 26px;
  font-size: 14px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-note .dot-sep { width: 4px; height: 4px; border-radius: 50%; background: var(--text-muted); }

/* Hero 右侧信息面板 */
.hero-panel {
  background: rgba(26, 26, 36, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  padding: 26px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.hero-panel-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--secondary-color);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-panel-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
  font-size: 15px;
}
.hero-panel-row:last-of-type { border-bottom: 0; }
.hero-panel-row .team-pair { display: flex; align-items: center; gap: 10px; color: var(--text-primary); font-weight: 600; }
.hero-panel-row .kickoff { color: var(--text-muted); font-size: 14px; font-variant-numeric: tabular-nums; }
.hero-panel-row .kickoff.live { color: var(--secondary-color); font-weight: 700; }
.crest {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #FFFFFF;
  flex: 0 0 auto;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25);
}
.hero-panel-foot {
  margin-top: 18px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ===== 筛选栏 ===== */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.filter-pills { display: flex; gap: 12px; flex-wrap: wrap; }
.pill {
  padding: 9px 20px;
  border-radius: var(--border-radius-pill);
  background: #FFFFFF;
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  cursor: pointer;
}
.pill:hover { border-color: var(--primary-color); color: var(--primary-color); }
.pill.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #FFFFFF;
  box-shadow: 0 6px 18px rgba(56, 0, 60, 0.28);
}
.filter-count { font-size: 14px; color: var(--ink-soft); }
.filter-count strong { color: var(--primary-color); font-size: 18px; }

/* ===== 赛程卡片 ===== */
.match-card {
  background: #FFFFFF;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--line);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-speed) var(--ease), box-shadow var(--transition-speed) var(--ease);
}
.match-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}
.match-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--g1, #38003C), var(--g2, #10102A));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  overflow: hidden;
}
.match-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 120%, rgba(0, 255, 135, 0.22), transparent 60%);
}
.match-thumb .round-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: 12px;
  font-weight: 600;
  color: #FFFFFF;
  background: rgba(10, 10, 15, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.22);
  padding: 4px 12px;
  border-radius: var(--border-radius-pill);
  backdrop-filter: blur(6px);
  z-index: 2;
}
.match-thumb .date-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 12px;
  font-weight: 600;
  color: #06110B;
  background: var(--secondary-color);
  padding: 4px 12px;
  border-radius: var(--border-radius-pill);
  z-index: 2;
}
.match-thumb .crest { width: 54px; height: 54px; font-size: 20px; position: relative; z-index: 2; }
.match-thumb .vs {
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  position: relative;
  z-index: 2;
}
.match-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.match-title { font-size: 22px; font-weight: 600; color: var(--ink); margin-bottom: 10px; }
.match-desc { font-size: 15px; color: var(--ink-soft); margin-bottom: 16px; flex: 1; }
.match-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--ink-soft);
  padding: 12px 0;
  border-top: 1px solid var(--line);
  margin-bottom: 16px;
}
.match-meta span { display: inline-flex; align-items: center; gap: 6px; }
.match-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.status-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: var(--border-radius-pill);
  background: rgba(0, 255, 135, 0.16);
  color: #0E7A4B;
  border: 1px solid rgba(0, 255, 135, 0.5);
}
.status-tag.live { background: rgba(230, 30, 60, 0.12); color: #C8102E; border-color: rgba(200, 16, 46, 0.35); }

/* ===== 分页 ===== */
.pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.pager a, .pager span {
  min-width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-soft);
  background: #FFFFFF;
  border: 1px solid var(--line);
  padding: 0 14px;
}
.pager a:hover { border-color: var(--primary-color); color: var(--primary-color); transform: translateY(-2px); }
.pager .current { background: var(--primary-color); border-color: var(--primary-color); color: #FFFFFF; }
.pager .dots { border: 0; background: transparent; }

/* ===== 热门赛事横向滚动 ===== */
.scroll-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 1fr);
  gap: 24px;
  overflow-x: auto;
  padding-bottom: 14px;
  scroll-snap-type: x mandatory;
}
.scroll-row::-webkit-scrollbar { height: 6px; }
.scroll-row::-webkit-scrollbar-thumb { background: rgba(0, 255, 135, 0.35); border-radius: 6px; }
.scroll-row > * { scroll-snap-align: start; }
.hot-card {
  background: rgba(26, 26, 36, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: transform var(--transition-speed) var(--ease), border-color var(--transition-speed) var(--ease);
}
.hot-card:hover { transform: translateY(-4px); border-color: rgba(0, 255, 135, 0.45); }
.hot-top {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: linear-gradient(135deg, rgba(56, 0, 60, 0.9), rgba(14, 16, 46, 0.95));
  position: relative;
}
.hot-top .crest { width: 46px; height: 46px; font-size: 17px; }
.hot-top .score {
  font-size: 26px;
  font-weight: 800;
  color: var(--secondary-color);
  letter-spacing: 1px;
}
.hot-body { padding: 20px; }
.hot-body h3 { font-size: 19px; font-weight: 600; margin-bottom: 8px; }
.hot-body p { font-size: 14px; color: var(--text-muted); }

/* ===== 积分榜 ===== */
.table-card {
  background: #FFFFFF;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--line);
  overflow: hidden;
}
.standings-table { width: 100%; border-collapse: collapse; }
.standings-table thead th {
  background: #F4F4F7;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.standings-table tbody td {
  padding: 16px 18px;
  font-size: 15px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  font-variant-numeric: tabular-nums;
}
.standings-table tbody tr:last-child td { border-bottom: 0; }
.standings-table tbody tr:hover { background: rgba(0, 255, 135, 0.07); }
.standings-table .rank { font-weight: 700; color: var(--primary-color); width: 60px; }
.standings-table .club { display: flex; align-items: center; gap: 10px; font-weight: 600; white-space: nowrap; }
.standings-table .points { font-weight: 700; color: var(--primary-color); }
.rank-bar {
  height: 6px;
  border-radius: 4px;
  background: var(--secondary-color);
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
}
.table-scroll { overflow-x: auto; }
.legend { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 18px; font-size: 13px; color: var(--ink-soft); }
.legend i {
  width: 10px; height: 10px; border-radius: 3px; display: inline-block; margin-right: 6px;
}

/* ===== 订阅表单 ===== */
.subscribe-wrap {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.subscribe-wrap .section-title { margin-bottom: 12px; }
.subscribe-form {
  display: flex;
  gap: 12px;
  margin-top: 32px;
  background: #FFFFFF;
  padding: 10px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--line);
}
.subscribe-form input {
  flex: 1;
  border: 0;
  background: transparent;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--ink);
  outline: none;
  font-family: inherit;
}
.subscribe-form input::placeholder { color: #A0A0AE; }
.form-tip { margin-top: 16px; font-size: 13px; color: var(--ink-soft); }

/* ===== 球迷热议 ===== */
.talk-card {
  background: rgba(26, 26, 36, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--border-radius-md);
  padding: 26px;
  height: 100%;
  transition: transform var(--transition-speed) var(--ease), border-color var(--transition-speed) var(--ease);
}
.talk-card:hover { transform: translateY(-4px); border-color: rgba(0, 255, 135, 0.4); }
.talk-head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: #06110B;
  background: linear-gradient(135deg, var(--secondary-color), #00C46B);
  flex: 0 0 auto;
}
.talk-name { font-size: 16px; font-weight: 600; color: var(--text-primary); }
.talk-tag { font-size: 13px; color: var(--text-muted); }
.talk-text { font-size: 15px; color: var(--text-secondary); }
.talk-foot { margin-top: 16px; font-size: 13px; color: var(--text-muted); display: flex; gap: 16px; }

/* ===== 探索更多 ===== */
.explore-card {
  background: #FFFFFF;
  border-radius: var(--border-radius-md);
  padding: 30px;
  height: 100%;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-speed) var(--ease), box-shadow var(--transition-speed) var(--ease);
  display: flex;
  flex-direction: column;
}
.explore-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.explore-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: rgba(56, 0, 60, 0.07);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.explore-card h3 { font-size: 22px; color: var(--ink); font-weight: 600; margin-bottom: 12px; }
.explore-card p { font-size: 15px; color: var(--ink-soft); margin-bottom: 22px; flex: 1; }
.explore-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary-color);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.explore-link:hover { color: #0E7A4B; gap: 12px; }

/* ===== FAQ ===== */
.accordion-item {
  background: rgba(26, 26, 36, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--border-radius-sm) !important;
  margin-bottom: 14px;
  overflow: hidden;
}
.accordion-button {
  background: transparent;
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 600;
  padding: 22px 24px;
  box-shadow: none !important;
  border: 0;
}
.accordion-button:not(.collapsed) {
  background: rgba(0, 255, 135, 0.08);
  color: var(--secondary-color);
}
.accordion-button::after {
  filter: invert(1) sepia(1) saturate(6) hue-rotate(90deg);
  width: 16px;
  height: 16px;
  background-size: 16px;
}
.accordion-body {
  padding: 4px 24px 24px;
  font-size: 15px;
  color: var(--text-secondary);
}
.accordion-button:focus { border: 0; }

/* ===== 页脚 ===== */
.site-footer {
  background: var(--secondary-bg);
  padding: 80px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 48px;
  padding-bottom: 56px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.footer-brand-icon {
  width: 32px;
  height: 32px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.footer-slogan { font-size: 15px; color: var(--text-muted); margin-bottom: 22px; line-height: 1.6; }
.social-icons { display: flex; gap: 12px; }
.social-icons a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--text-secondary);
}
.social-icons a:hover { border-color: var(--secondary-color); color: var(--secondary-color); transform: translateY(-3px); }
.footer-col h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  font-size: 15px;
  color: var(--text-muted);
  transition: color var(--transition-speed) ease, padding-left var(--transition-speed) ease;
}
.footer-links a:hover { color: var(--secondary-color); padding-left: 6px; }
.footer-contact { display: flex; flex-direction: column; gap: 14px; font-size: 14px; color: var(--text-muted); }
.footer-contact span { display: flex; align-items: center; gap: 8px; }
.footer-subscribe { margin-top: 16px; }
.footer-subscribe input {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font-size: 14px;
  margin-bottom: 10px;
  font-family: inherit;
  outline: none;
}
.footer-subscribe input::placeholder { color: var(--text-muted); }
.footer-subscribe input:focus { border-color: var(--secondary-color); background: rgba(255, 255, 255, 0.08); }
.footer-subscribe .btn { width: 100%; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 28px 0;
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--secondary-color); }

/* ===== 响应式 ===== */
@media (max-width: 992px) {
  :root { --section-padding: 80px; }
  .floating-nav { gap: 24px; padding: 12px 24px; }
  .nav-menu { display: none; }
  .hamburger { display: flex; }
  .section-title { font-size: 36px; }
  .cat-hero h1 { font-size: 46px; }
  .cat-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root { --section-padding: 60px; }
  .floating-nav { top: 12px; padding: 10px 20px; gap: 16px; width: calc(100% - 24px); }
  .nav-logo { font-size: 17px; }
  .nav-logo-icon { width: 28px; height: 28px; font-size: 16px; }
  .section-title { font-size: 32px; }
  .section-head { flex-direction: column; align-items: flex-start; margin-bottom: 36px; }
  .cat-hero { min-height: 70vh; padding: 140px 0 60px; }
  .cat-hero h1 { font-size: 38px; }
  .cat-hero .hero-sub { font-size: 16px; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .filter-bar { flex-direction: column; align-items: flex-start; }
  .scroll-row { grid-auto-columns: minmax(280px, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .match-title { font-size: 19px; }
  .standings-table { font-size: 13px; }
  .standings-table thead th,
  .standings-table tbody td { padding: 12px 10px; }
  .subscribe-form { flex-direction: column; padding: 16px; }
  .subscribe-form .btn { width: 100%; }
}

@media (max-width: 576px) {
  .cat-hero h1 { font-size: 32px; }
  .section-title { font-size: 28px; }
  .btn { padding: 12px 20px; font-size: 15px; }
  .match-thumb .crest { width: 42px; height: 42px; font-size: 16px; }
  .scroll-row { grid-auto-columns: minmax(260px, 1fr); }
  .pager a, .pager span { min-width: 38px; height: 38px; font-size: 14px; }
}

/* roulang page: category2 */
:root {
  --primary-color: #38003C;
  --secondary-color: #00FF87;
  --dark-bg: #0A0A0F;
  --secondary-bg: #1A1A24;
  --card-bg: #FFFFFF;
  --text-primary: #FFFFFF;
  --text-secondary: #E0E0E8;
  --text-muted: #9B9BA8;
  --border-radius-sm: 12px;
  --border-radius-md: 16px;
  --border-radius-lg: 30px;
  --border-radius-pill: 20px;
  --transition-speed: 0.3s;
  --section-padding: 100px;
  --section-padding-mobile: 60px;
  --ink: #14141C;
  --ink-soft: #55555F;
  --ink-mute: #8A8A99;
  --line-light: rgba(20, 20, 28, 0.09);
  --line-dark: rgba(255, 255, 255, 0.09);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  padding: 0;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
  background-color: var(--dark-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: all var(--transition-speed) ease; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
button, input, select { font-family: inherit; }
:focus-visible { outline: 2px solid var(--secondary-color); outline-offset: 3px; }
.custom-container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }

/* nav */
.floating-nav {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--border-radius-lg);
  padding: 12px 32px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-speed) ease;
  display: flex;
  align-items: center;
  gap: 48px;
}
.floating-nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-color);
  white-space: nowrap;
}
.nav-logo-icon {
  width: 32px;
  height: 32px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.nav-menu { display: flex; list-style: none; gap: 32px; margin: 0; }
.nav-menu a {
  font-size: 15px;
  font-weight: 500;
  color: var(--primary-color);
  padding: 8px 0;
  position: relative;
  display: inline-block;
}
.nav-menu a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--secondary-color);
}
.nav-menu a:hover { color: var(--secondary-color); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.hamburger span {
  width: 24px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
  transition: all var(--transition-speed) ease;
}
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 15, 0.98);
  z-index: 9999;
  padding: 80px 20px;
}
.mobile-menu-overlay.active { display: flex; flex-direction: column; align-items: center; justify-content: center; }
.mobile-menu-close {
  position: absolute;
  top: 30px;
  right: 30px;
  font-size: 36px;
  line-height: 1;
  color: var(--secondary-color);
  cursor: pointer;
  background: none;
  border: none;
}
.mobile-menu-list { list-style: none; text-align: center; }
.mobile-menu-list li { margin: 24px 0; }
.mobile-menu-list a { font-size: 24px; font-weight: 600; color: var(--text-primary); }
.mobile-menu-list a:hover { color: var(--secondary-color); }

/* hero */
.page-hero {
  position: relative;
  padding: 170px 0 90px;
  min-height: 60vh;
  display: flex;
  align-items: center;
  background: radial-gradient(circle at 22% 18%, rgba(56, 0, 60, 0.95), rgba(10, 10, 28, 0.98) 62%), var(--dark-bg);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 120px);
  pointer-events: none;
}
.page-hero::after {
  content: '';
  position: absolute;
  right: -160px;
  top: -120px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(0, 255, 135, 0.16), transparent 68%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.breadcrumb-trail {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 22px;
}
.breadcrumb-trail a:hover { color: var(--secondary-color); }
.breadcrumb-trail .sep { opacity: 0.5; }
.breadcrumb-trail .current { color: var(--text-secondary); font-weight: 500; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 135, 0.12);
  color: var(--secondary-color);
  padding: 8px 20px;
  border-radius: var(--border-radius-pill);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
  border: 1px solid rgba(0, 255, 135, 0.55);
}
.live-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary-color);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 255, 135, 0.55); }
  50% { box-shadow: 0 0 0 8px rgba(0, 255, 135, 0); }
}
.hero-title {
  font-size: clamp(34px, 4.2vw, 54px);
  font-weight: 800;
  line-height: 1.18;
  color: var(--text-primary);
  margin-bottom: 22px;
  letter-spacing: -0.5px;
}
.hero-title .highlight { color: var(--secondary-color); text-shadow: 0 0 30px rgba(0, 255, 135, 0.4); }
.hero-sub {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 32px;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  padding-top: 26px;
  border-top: 1px solid var(--line-dark);
}
.hero-stat strong {
  display: block;
  font-size: 30px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}
.hero-stat span { font-size: 13px; color: var(--text-muted); }
.hero-panel {
  background: rgba(26, 26, 36, 0.86);
  border: 1px solid rgba(0, 255, 135, 0.26);
  border-radius: 24px;
  padding: 34px 30px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.hero-panel h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}
.hero-panel .panel-note { font-size: 14px; color: var(--text-muted); margin-bottom: 22px; }
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}
.field input, .field select {
  width: 100%;
  padding: 13px 16px;
  font-size: 15px;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-speed) ease;
  outline: none;
}
.field input::placeholder { color: rgba(224, 224, 232, 0.42); }
.field input:focus, .field select:focus {
  border-color: var(--secondary-color);
  background: rgba(0, 255, 135, 0.07);
  box-shadow: 0 0 0 3px rgba(0, 255, 135, 0.12);
}
.field select option { color: #14141C; }
.panel-foot { font-size: 12px; color: var(--text-muted); margin-top: 14px; text-align: center; }
.form-tip { font-size: 13px; color: var(--secondary-color); margin-top: 12px; display: none; }
.form-tip.show { display: block; }

/* buttons */
.btn-main, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  padding: 14px 30px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  border: 2px solid transparent;
  line-height: 1.4;
}
.btn-main {
  background: var(--secondary-color);
  color: #0A0A0F;
  box-shadow: 0 10px 26px rgba(0, 255, 135, 0.22);
  border-color: var(--secondary-color);
}
.btn-main:hover { background: #00df76; border-color: #00df76; color: #0A0A0F; transform: scale(1.02); }
.btn-main:active { transform: scale(0.99); }
.btn-ghost { background: transparent; color: var(--secondary-color); border-color: var(--secondary-color); }
.btn-ghost:hover { background: rgba(0, 255, 135, 0.12); color: var(--secondary-color); transform: scale(1.02); }
.btn-ghost-dark { background: transparent; color: var(--primary-color); border-color: var(--primary-color); }
.btn-ghost-dark:hover { background: rgba(56, 0, 60, 0.07); color: var(--primary-color); transform: scale(1.02); }
.btn-block { width: 100%; }

/* sections */
.section { padding: var(--section-padding) 0; }
.section-dark { background: var(--dark-bg); }
.section-deep { background: var(--secondary-bg); }
.section-light { background: #FFFFFF; color: #38383F; }
.section-soft { background: #F3F3F7; color: #38383F; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}
.section-head.center { flex-direction: column; align-items: center; text-align: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--secondary-color);
  margin-bottom: 14px;
}
.eyebrow::before { content: ''; width: 26px; height: 2px; background: var(--secondary-color); display: block; }
.section-light .eyebrow, .section-soft .eyebrow { color: var(--primary-color); }
.section-light .eyebrow::before, .section-soft .eyebrow::before { background: var(--primary-color); }
.section-title {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.26;
  color: var(--text-primary);
  letter-spacing: -0.4px;
}
.section-light .section-title, .section-soft .section-title { color: var(--ink); }
.section-desc { font-size: 16px; color: var(--text-muted); max-width: 660px; margin-top: 14px; }
.section-light .section-desc, .section-soft .section-desc { color: var(--ink-soft); }
.section-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--secondary-color);
  white-space: nowrap;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.section-link:hover { border-bottom-color: var(--secondary-color); }
.section-light .section-link, .section-soft .section-link { color: var(--primary-color); }
.section-light .section-link:hover, .section-soft .section-link:hover { border-bottom-color: var(--primary-color); }

/* filter */
.filter-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.filter-pill {
  border: 1px solid rgba(20, 20, 28, 0.14);
  background: #FFFFFF;
  color: #494954;
  padding: 9px 20px;
  border-radius: var(--border-radius-pill);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
}
.filter-pill:hover { border-color: var(--primary-color); color: var(--primary-color); transform: translateY(-2px); }
.filter-pill.active { background: var(--primary-color); color: #FFFFFF; border-color: var(--primary-color); box-shadow: 0 8px 20px rgba(56, 0, 60, 0.24); }

/* news cards */
.news-col { margin-bottom: 32px; }
.news-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--card-bg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(56, 0, 60, 0.1);
  transition: transform var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow var(--transition-speed) ease;
}
.news-card:hover { transform: translateY(-4px); box-shadow: 0 18px 46px rgba(56, 0, 60, 0.2); }
.thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 74% 18%, rgba(0, 255, 135, 0.24), transparent 58%),
              repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.07) 0 2px, transparent 2px 28px);
}
.thumb-mark {
  position: relative;
  z-index: 1;
  font-size: 34px;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.94);
  letter-spacing: 3px;
  text-shadow: 0 8px 22px rgba(0, 0, 0, 0.45);
}
.thumb-tag {
  position: absolute;
  z-index: 2;
  left: 14px;
  top: 14px;
  background: rgba(10, 10, 15, 0.72);
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}
.thumb-mci { background: linear-gradient(135deg, #6CABDD, #1C2C5B); }
.thumb-ars { background: linear-gradient(135deg, #EF0107, #70001F); }
.thumb-liv { background: linear-gradient(135deg, #C8102E, #4E000F); }
.thumb-mun { background: linear-gradient(135deg, #DA020E, #43080C); }
.thumb-tot { background: linear-gradient(135deg, #2A3F76, #0A1128); }
.thumb-che { background: linear-gradient(135deg, #034694, #001A3B); }
.thumb-new { background: linear-gradient(135deg, #3C3C3C, #101010); }
.thumb-avl { background: linear-gradient(135deg, #670E36, #26050F); }
.thumb-bha { background: linear-gradient(135deg, #0057B8, #00244D); }
.news-body { padding: 24px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.news-title { font-size: 20px; font-weight: 700; line-height: 1.45; color: var(--ink); }
.news-excerpt { font-size: 15px; color: #5D5D6B; }
.news-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-mute);
  margin-top: auto;
padding-top: 12px;
  border-top: 1px solid var(--line-light);
}
.news-meta .status-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--secondary-color);
  font-weight: 600;
}
.news-meta .status-live::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--secondary-color);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

/* team list */
.team-list { display: grid; gap: 0; }
.team-row {
  display: grid;
  grid-template-columns: 60px 2fr 1fr 1fr 100px;
  gap: 16px;
  align-items: center;
  padding: 20px 24px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--line-light);
  transition: background var(--transition-speed) ease;
}
.team-row:hover { background: #FAFAFA; }
.team-row:first-child { border-radius: var(--border-radius-md) var(--border-radius-md) 0 0; }
.team-row:last-child { border-radius: 0 0 var(--border-radius-md) var(--border-radius-md); border-bottom: none; }
.team-rank {
  font-size: 20px;
  font-weight: 800;
  color: var(--ink-soft);
  text-align: center;
}
.team-rank.top3 { color: var(--secondary-color); }
.team-info {
  display: flex;
  align-items: center;
  gap: 14px;
}
.team-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  background: linear-gradient(135deg, #F3F3F7, #E0E0E8);
  flex-shrink: 0;
}
.team-name { font-size: 16px; font-weight: 600; color: var(--ink); }
.team-data { font-size: 15px; color: var(--ink-soft); text-align: center; }
.team-trend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 700;
}
.team-trend.up { color: #00C853; }
.team-trend.down { color: #FF3D00; }
.team-trend.same { color: var(--ink-mute); }

/* stats grid */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.stat-item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--border-radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: all var(--transition-speed) ease;
}
.stat-item:hover { background: rgba(255, 255, 255, 0.07); border-color: var(--secondary-color); transform: translateY(-3px); }
.stat-num {
  font-size: 44px;
  font-weight: 800;
  color: var(--secondary-color);
  line-height: 1.1;
  margin-bottom: 10px;
}
.stat-label { font-size: 15px; color: var(--text-muted); }
.section-light .stat-item, .section-soft .stat-item { background: #FFFFFF; border-color: var(--line-light); }
.section-light .stat-item:hover, .section-soft .stat-item:hover { background: #FAFAFA; }
.section-light .stat-num, .section-soft .stat-num { color: var(--primary-color); }
.section-light .stat-label, .section-soft .stat-label { color: var(--ink-soft); }

/* ranking cards */
.ranking-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.ranking-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-md);
  padding: 28px;
}
.ranking-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--secondary-color);
}
.ranking-item {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.ranking-item:last-child { border-bottom: none; }
.ranking-num {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-muted);
  width: 40px;
  text-align: center;
  flex-shrink: 0;
}
.ranking-num.top { color: var(--secondary-color); }
.ranking-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 255, 135, 0.22), rgba(56, 0, 60, 0.22));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.ranking-text { flex: 1; min-width: 0; }
.ranking-text strong { font-size: 16px; color: var(--text-primary); display: block; margin-bottom: 4px; }
.ranking-text small { font-size: 13px; color: var(--text-muted); }
.ranking-val {
  font-size: 22px;
  font-weight: 800;
  color: var(--secondary-color);
  text-align: right;
  white-space: nowrap;
}
.section-light .ranking-card { background: #FFFFFF; border-color: var(--line-light); }
.section-light .ranking-item { border-bottom-color: var(--line-light); }
.section-light .ranking-card h3 { color: var(--ink); }
.section-light .ranking-text strong { color: var(--ink); }

/* subscribe */
.subscribe-zone {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--border-radius-md);
  padding: 44px 36px;
  text-align: center;
}
.subscribe-zone h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
}
.subscribe-zone p { color: var(--text-muted); margin-bottom: 28px; }
.subscribe-form { display: flex; gap: 12px; max-width: 520px; margin: 0 auto; }
.subscribe-form input {
  flex: 1;
  padding: 13px 18px;
  font-size: 15px;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-speed) ease;
}
.subscribe-form input::placeholder { color: rgba(224, 224, 232, 0.42); }
.subscribe-form input:focus {
  border-color: var(--secondary-color);
  background: rgba(0, 255, 135, 0.07);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 255, 135, 0.12);
}
.section-light .subscribe-zone, .section-soft .subscribe-zone { background: #FFFFFF; border-color: var(--line-light); }
.section-light .subscribe-zone h3 { color: var(--ink); }
.section-light .subscribe-zone p { color: var(--ink-soft); }
.section-light .subscribe-form input, .section-soft .subscribe-form input {
  background: #F8F8FA;
  border-color: #E0E0E8;
  color: var(--ink);
}
.section-light .subscribe-form input::placeholder, .section-soft .subscribe-form input::placeholder { color: #8A8A99; }

/* testimony */
.testimony-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.testimony-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-md);
  padding: 26px;
  transition: all var(--transition-speed) ease;
}
.testimony-card:hover { background: rgba(255, 255, 255, 0.06); transform: translateY(-3px); }
.testimony-head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.testimony-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 255, 135, 0.28), rgba(56, 0, 60, 0.28));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.testimony-author strong { font-size: 15px; color: var(--text-primary); display: block; }
.testimony-author small { font-size: 13px; color: var(--text-muted); }
.testimony-stars { color: #FFC107; font-size: 14px; margin-bottom: 12px; }
.testimony-text { font-size: 15px; color: var(--text-secondary); line-height: 1.65; }
.section-light .testimony-card { background: #FFFFFF; border-color: var(--line-light); }
.section-light .testimony-author strong { color: var(--ink); }
.section-light .testimony-text { color: var(--ink-soft); }

/* accordion */
.accordion { max-width: 820px; margin: 0 auto; }
.accordion-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}
.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 24px;
  cursor: pointer;
  transition: background var(--transition-speed) ease;
  user-select: none;
}
.accordion-header:hover { background: rgba(255, 255, 255, 0.05); }
.accordion-title { font-size: 17px; font-weight: 600; color: var(--text-primary); line-height: 1.5; }
.accordion-icon {
  font-size: 20px;
  color: var(--secondary-color);
  transition: transform var(--transition-speed) ease;
  flex-shrink: 0;
}
.accordion-item.active .accordion-icon { transform: rotate(180deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.accordion-item.active .accordion-body { max-height: 400px; }
.accordion-content { padding: 0 24px 24px 24px; font-size: 15px; color: var(--text-secondary); line-height: 1.7; }
.section-light .accordion-item { background: #FFFFFF; border-color: var(--line-light); }
.section-light .accordion-header:hover { background: #F8F8FA; }
.section-light .accordion-title { color: var(--ink); }
.section-light .accordion-content { color: var(--ink-soft); }

/* cta band */
.cta-band {
  background: radial-gradient(circle at 18% 25%, rgba(56, 0, 60, 0.94), rgba(10, 10, 28, 0.97) 64%);
  padding: 80px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 60px);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; }
.cta-band h2 {
  font-size: 38px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 18px;
  line-height: 1.28;
}
.cta-band p { font-size: 18px; color: var(--text-secondary); margin-bottom: 32px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* pagination */
.pagination-zone { display: flex; justify-content: center; align-items: center; gap: 10px; margin-top: 48px; }
.page-num {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-sm);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  background: #FFFFFF;
  border: 1px solid var(--line-light);
  cursor: pointer;
  transition: all var(--transition-speed) ease;
}
.page-num:hover { background: #F3F3F7; border-color: var(--primary-color); }
.page-num.active { background: var(--primary-color); color: #FFFFFF; border-color: var(--primary-color); }
.page-ellipsis { color: var(--ink-mute); }

/* footer */
footer {
  background: var(--secondary-bg);
  padding: 70px 0 0;
  color: var(--text-secondary);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}
.footer-brand { padding-right: 20px; }
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.footer-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.footer-slogan { font-size: 15px; color: var(--text-muted); margin-bottom: 24px; line-height: 1.65; }
.social-links { display: flex; gap: 12px; }
.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--text-primary);
  transition: all var(--transition-speed) ease;
}
.social-icon:hover { background: var(--secondary-color); color: #0A0A0F; transform: translateY(-3px); }
.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
  font-size: 15px;
  color: var(--text-muted);
  transition: color var(--transition-speed) ease;
}
.footer-links a:hover { color: var(--secondary-color); }
.footer-subscribe h4 { margin-bottom: 14px; }
.footer-subscribe p { font-size: 14px; color: var(--text-muted); margin-bottom: 18px; }
.footer-form { display: flex; flex-direction: column; gap: 10px; }
.footer-form input {
  width: 100%;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-speed) ease;
}
.footer-form input::placeholder { color: rgba(224, 224, 232, 0.38); }
.footer-form input:focus {
  border-color: var(--secondary-color);
  background: rgba(0, 255, 135, 0.07);
  outline: none;
}
.footer-form button { padding: 12px 24px; font-size: 15px; }
.footer-bottom {
  padding: 28px 0;
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--secondary-color); }
.footer-bottom a:hover { text-decoration: underline; }

/* responsive */
@media (max-width: 992px) {
  :root { --section-padding: 80px; }
  .floating-nav { gap: 24px; padding: 10px 24px; }
  .nav-menu { display: none; }
  .hamburger { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-title { font-size: clamp(30px, 5vw, 46px); }
  .section-title { font-size: 36px; }
  .ranking-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .team-row { grid-template-columns: 50px 2fr 80px 80px 90px; gap: 12px; padding: 16px 18px; }
  .team-badge { width: 32px; height: 32px; font-size: 16px; }
}
@media (max-width: 768px) {
  :root { --section-padding: 60px; }
  .page-hero { padding: 140px 0 70px; }
  .hero-title { font-size: clamp(28px, 6vw, 38px); margin-bottom: 18px; }
  .hero-sub { font-size: 16px; }
  .hero-stats { gap: 28px; }
  .hero-stat strong { font-size: 26px; }
  .hero-panel { padding: 28px 24px; }
  .section-title { font-size: 30px; }
  .section-head { margin-bottom: 32px; }
  .news-col { margin-bottom: 24px; }
  .news-title { font-size: 18px; }
  .stats-grid { grid-template-columns: 1fr; }
  .team-row {
    grid-template-columns: 40px 1fr 70px;
    gap: 10px;
    padding: 14px 16px;
  }
  .team-info { gap: 10px; }
  .team-badge { width: 28px; height: 28px; font-size: 14px; }
  .team-name { font-size: 14px; }
  .team-data:nth-child(3), .team-data:nth-child(4) { display: none; }
  .ranking-item { gap: 12px; padding: 12px 0; }
  .ranking-avatar { width: 40px; height: 40px; font-size: 18px; }
  .ranking-text strong { font-size: 15px; }
  .ranking-val { font-size: 18px; }
  .testimony-grid { grid-template-columns: 1fr; }
  .subscribe-form { flex-direction: column; }
  .cta-band { padding: 60px 20px; }
  .cta-band h2 { font-size: 30px; }
  .cta-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 576px) {
  .floating-nav { top: 10px; padding: 8px 16px; gap: 16px; }
  .nav-logo { font-size: 18px; }
  .nav-logo-icon { width: 28px; height: 28px; font-size: 16px; }
  .hero-badge { font-size: 13px; padding: 6px 16px; }
  .hero-title { font-size: 26px; }
  .section-title { font-size: 26px; }
  .filter-row { gap: 8px; }
  .filter-pill { padding: 7px 16px; font-size: 13px; }
  .btn-main, .btn-ghost { padding: 12px 24px; font-size: 15px; }
  .cta-band h2 { font-size: 26px; }
  .cta-band p { font-size: 16px; }
}

/* roulang page: category3 */
:root {
            --primary-color: #38003C;
            --secondary-color: #00FF87;
            --dark-bg: #0A0A0F;
            --secondary-bg: #1A1A24;
            --card-bg: #FFFFFF;
            --text-primary: #FFFFFF;
            --text-secondary: #E0E0E8;
            --text-muted: #9B9BA8;
            --border-radius-sm: 12px;
            --border-radius-md: 16px;
            --border-radius-lg: 30px;
            --border-radius-pill: 20px;
            --transition-speed: 0.3s;
            --section-padding: 100px;
            --section-padding-mobile: 60px;
        }

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

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--dark-bg);
            overflow-x: hidden;
        }

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

        a {
            text-decoration: none;
            color: inherit;
            transition: all var(--transition-speed) ease;
        }

        .custom-container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* 悬浮胶囊导航 */
        .floating-nav {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(12px);
            border-radius: var(--border-radius-lg);
            padding: 12px 32px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
            transition: all var(--transition-speed) ease;
            display: flex;
            align-items: center;
            gap: 48px;
        }

        .floating-nav.scrolled {
            background: rgba(255, 255, 255, 0.95);
            box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--primary-color);
        }

        .nav-logo-icon {
            width: 32px;
            height: 32px;
            background: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 32px;
            margin: 0;
            padding: 0;
        }

        .nav-menu a {
            font-size: 15px;
            font-weight: 500;
            color: var(--primary-color);
            padding: 8px 0;
            position: relative;
        }

        .nav-menu a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--secondary-color);
        }

        .nav-menu a:hover {
            color: var(--secondary-color);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 8px;
        }

        .hamburger span {
            width: 24px;
            height: 3px;
            background: var(--primary-color);
            border-radius: 2px;
            transition: all var(--transition-speed) ease;
        }

        .mobile-menu-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 10, 15, 0.98);
            z-index: 9999;
            padding: 80px 20px;
        }

        .mobile-menu-overlay.active {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        .mobile-menu-close {
            position: absolute;
            top: 30px;
            right: 30px;
            font-size: 36px;
            color: var(--secondary-color);
            cursor: pointer;
        }

        .mobile-menu-list {
            list-style: none;
            text-align: center;
            padding: 0;
        }

        .mobile-menu-list li {
            margin: 24px 0;
        }

        .mobile-menu-list a {
            font-size: 24px;
            font-weight: 600;
            color: var(--text-primary);
        }

        /* 分类页 Hero */
        .category-hero {
            min-height: 60vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, rgba(56, 0, 60, 0.95), rgba(10, 10, 40, 0.9));
            position: relative;
            overflow: hidden;
            padding: 140px 20px 80px;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600" opacity="0.08"><circle cx="200" cy="200" r="150" fill="white"/><circle cx="800" cy="400" r="200" fill="white"/><circle cx="1000" cy="150" r="100" fill="white"/></svg>') no-repeat center;
            opacity: 0.4;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 24px;
            position: relative;
            z-index: 2;
        }

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

        .breadcrumb-nav a:hover {
            text-decoration: underline;
        }

        .category-hero-content {
            text-align: center;
            max-width: 800px;
            position: relative;
            z-index: 2;
        }

        .category-hero h1 {
            font-size: 48px;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 20px;
            line-height: 1.2;
        }

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

        .category-hero-subtitle {
            font-size: 18px;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
        }

        /* Section 通用样式 */
        section {
            padding: var(--section-padding) 0;
        }

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

        .section-light {
            background: #F8F9FA;
            color: #333;
        }

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

        .section-title {
            font-size: 42px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 48px;
            text-align: center;
        }

        .section-light .section-title {
            color: var(--primary-color);
        }

        /* 视频卡片 */
        .video-card {
            background: var(--card-bg);
            border-radius: var(--border-radius-md);
            overflow: hidden;
            box-shadow: 0 8px 32px rgba(56, 0, 60, 0.15);
            transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
            margin-bottom: 32px;
        }

        .video-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 16px 48px rgba(56, 0, 60, 0.25);
        }

        .video-thumbnail {
            position: relative;
            padding-top: 56.25%;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-bg));
            overflow: hidden;
        }

        .video-thumbnail img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .play-overlay {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 60px;
            height: 60px;
            background: rgba(0, 255, 135, 0.9);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--primary-color);
            transition: all var(--transition-speed) ease;
        }

        .video-card:hover .play-overlay {
            transform: translate(-50%, -50%) scale(1.1);
            background: var(--secondary-color);
        }

        .video-duration {
            position: absolute;
            bottom: 12px;
            right: 12px;
            background: rgba(10, 10, 15, 0.85);
            color: var(--text-primary);
            padding: 4px 12px;
            border-radius: var(--border-radius-pill);
            font-size: 13px;
            font-weight: 600;
        }

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

        .video-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
        }

        .video-badge {
            display: inline-block;
            background: rgba(0, 255, 135, 0.15);
            color: var(--secondary-color);
            padding: 4px 12px;
            border-radius: var(--border-radius-pill);
            font-size: 12px;
            font-weight: 600;
            border: 1px solid var(--secondary-color);
        }

        .video-date {
            font-size: 13px;
            color: var(--text-muted);
        }

        .video-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .video-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.6;
        }

        .video-stats {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid #E8E8EA;
        }

        .video-stat {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: var(--text-muted);
        }

        /* 筛选栏 */
        .filter-bar {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 40px;
            flex-wrap: wrap;
            padding: 24px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--border-radius-md);
        }

        .filter-label {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
        }

        .filter-tag {
            padding: 8px 20px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--border-radius-pill);
            font-size: 14px;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }

        .filter-tag:hover,
        .filter-tag.active {
            background: var(--secondary-color);
            color: var(--primary-color);
            border-color: var(--secondary-color);
        }

        /* 分页 */
        .pagination-wrapper {
            display: flex;
            justify-content: center;
            margin-top: 60px;
        }

        .pagination {
            display: flex;
            gap: 8px;
            list-style: none;
        }

        .pagination a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            color: var(--text-secondary);
            border-radius: 8px;
            font-size: 14px;
            font-weight: 600;
            transition: all var(--transition-speed) ease;
        }

        .pagination a:hover,
        .pagination a.active {
            background: var(--secondary-color);
            color: var(--primary-color);
        }

        /* 按钮 */
        .btn-primary-custom {
            display: inline-block;
            padding: 14px 32px;
            background: var(--secondary-color);
            color: var(--primary-color);
            font-size: 16px;
            font-weight: 600;
            border-radius: var(--border-radius-sm);
            border: none;
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }

        .btn-primary-custom:hover {
            background: #00DD75;
            transform: scale(1.02);
            color: var(--primary-color);
        }

        .btn-secondary-custom {
            display: inline-block;
            padding: 14px 32px;
            background: transparent;
            color: var(--secondary-color);
            font-size: 16px;
            font-weight: 600;
            border-radius: var(--border-radius-sm);
            border: 2px solid var(--secondary-color);
            cursor: pointer;
            transition: all var(--transition-speed) ease;
        }

        .btn-secondary-custom:hover {
            background: var(--secondary-color);
            color: var(--primary-color);
        }

        /* 推荐卡片 */
        .recommend-card {
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--border-radius-md);
            padding: 20px;
            margin-bottom: 16px;
            display: flex;
            gap: 16px;
            transition: all var(--transition-speed) ease;
        }

        .recommend-card:hover {
            background: rgba(255, 255, 255, 0.08);
            transform: translateX(4px);
        }

        .recommend-thumb {
            width: 120px;
            height: 80px;
            border-radius: 8px;
            overflow: hidden;
            flex-shrink: 0;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-bg));
        }

        .recommend-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .recommend-info {
            flex: 1;
        }

        .recommend-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .recommend-meta {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* 排行榜 */
        .ranking-list {
            background: var(--card-bg);
            border-radius: var(--border-radius-md);
            padding: 32px;
            box-shadow: 0 8px 32px rgba(56, 0, 60, 0.15);
        }

        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 0;
            border-bottom: 1px solid #E8E8EA;
        }

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

        .ranking-number {
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            color: var(--text-muted);
        }

        .ranking-item:nth-child(1) .ranking-number {
            background: linear-gradient(135deg, #FFD700, #FFA500);
            color: #FFF;
            border-radius: 50%;
        }

        .ranking-item:nth-child(2) .ranking-number {
            background: linear-gradient(135deg, #C0C0C0, #A8A8A8);
            color: #FFF;
            border-radius: 50%;
        }

        .ranking-item:nth-child(3) .ranking-number {
            background: linear-gradient(135deg, #CD7F32, #B8732E);
            color: #FFF;
            border-radius: 50%;
        }

        .ranking-logo {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: #F0F0F2;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
        }

        .ranking-info {
            flex: 1;
        }

        .ranking-name {
            font-size: 16px;
            font-weight: 600;
            color: var(--primary-color);
        }

        .ranking-count {
            font-size: 13px;
            color: #666;
        }

        /* 订阅表单 */
        .subscribe-form {
            max-width: 500px;
            margin: 0 auto;
            display: flex;
            gap: 12px;
        }

        .subscribe-form input {
            flex: 1;
            padding: 14px 20px;
            border: 2px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--border-radius-sm);
            color: var(--text-primary);
            font-size: 15px;
        }

        .subscribe-form input::placeholder {
            color: var(--text-muted);
        }

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

        /* 页脚 */
        footer {
            background: var(--secondary-bg);
            padding: 60px 0 20px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-section h4 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 20px;
        }

        .footer-logo-section p {
            color: var(--text-muted);
            margin-bottom: 20px;
        }

        .social-icons {
            display: flex;
            gap: 12px;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            transition: all var(--transition-speed) ease;
        }

        .social-icon:hover {
            background: var(--secondary-color);
            color: var(--primary-color);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: var(--text-muted);
            font-size: 14px;
        }

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

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-muted);
            font-size: 14px;
        }

        /* 响应式 */
        @media (max-width: 992px) {
            :root {
                --section-padding: 80px;
            }

            .nav-menu {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .category-hero h1 {
                font-size: 36px;
            }

            .section-title {
                font-size: 32px;
            }

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

        @media (max-width: 768px) {
            :root {
                --section-padding: 60px;
            }

            .floating-nav {
                padding: 12px 20px;
                gap: 20px;
            }

            .category-hero {
                min-height: 50vh;
                padding: 120px 20px 60px;
            }

            .category-hero h1 {
                font-size: 32px;
            }

            .category-hero-subtitle {
                font-size: 16px;
            }

            .filter-bar {
                padding: 16px;
            }

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

            .recommend-thumb {
                width: 100%;
                height: 180px;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 30px;
            }
        }

        @media (max-width: 576px) {
            .section-title {
                font-size: 28px;
            }

            .btn-primary-custom,
            .btn-secondary-custom {
                padding: 12px 24px;
                font-size: 15px;
            }

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

        @keyframes pulse {
            0%, 100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

/* 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}