:root {
            --primary-color: #1a365d;
            --secondary-color: #e63946;
            --accent-color: #fca311;
            --light-bg: #f8f9fa;
            --dark-text: #212529;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            color: var(--dark-text);
            line-height: 1.8;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            color: var(--primary-color);
        }
        .navbar {
            background: rgba(26, 54, 93, 0.95);
            backdrop-filter: blur(10px);
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            transition: var(--transition);
        }
        .navbar-brand {
            font-size: 1.8rem;
            font-weight: 800;
            color: white !important;
        }
        .nav-link {
            color: rgba(255,255,255,0.9) !important;
            font-weight: 500;
            margin: 0 0.5rem;
            transition: var(--transition);
        }
        .nav-link:hover, .nav-link.active {
            color: var(--accent-color) !important;
        }
        .hero-section {
            background: linear-gradient(135deg, var(--primary-color) 0%, #2c5282 100%);
            color: white;
            padding: 8rem 0 6rem;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            width: 300%;
            height: 300%;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.05)"/>');
            animation: float 30s linear infinite;
        }
        @keyframes float {
            0% { transform: translate(0, 0) rotate(0deg); }
            100% { transform: translate(-50%, -50%) rotate(360deg); }
        }
        .hero-title {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        .card {
            border: none;
            border-radius: 12px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
            transition: var(--transition);
            margin-bottom: 1.5rem;
            overflow: hidden;
        }
        .card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 30px rgba(0,0,0,0.15);
        }
        .card-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--accent-color), #ff7b00);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: -35px auto 1.5rem;
            font-size: 1.8rem;
            color: white;
        }
        .match-card {
            background: linear-gradient(to right bottom, #ffffff, #f8f9fa);
            border-left: 4px solid var(--secondary-color);
        }
        .analysis-card {
            border-top: 4px solid var(--accent-color);
        }
        .stat-card {
            background: linear-gradient(to right, #1a365d, #2d4a7a);
            color: white;
        }
        .stat-card h3 {
            color: white;
        }
        .live-badge {
            background: var(--secondary-color);
            color: white;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.7; }
            100% { opacity: 1; }
        }
        .feature-icon {
            color: var(--accent-color);
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
        }
        .table-hover tbody tr:hover {
            background-color: rgba(26, 54, 93, 0.05);
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--primary-color), #2c5282);
            border: none;
            padding: 0.75rem 2rem;
            border-radius: 30px;
            font-weight: 600;
            transition: var(--transition);
        }
        .btn-primary:hover {
            background: linear-gradient(135deg, #2c5282, var(--primary-color));
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(26, 54, 93, 0.3);
        }
        .btn-accent {
            background: linear-gradient(135deg, var(--accent-color), #ff7b00);
            color: white;
            border: none;
            padding: 0.75rem 2rem;
            border-radius: 30px;
            font-weight: 600;
        }
        .footer {
            background: var(--primary-color);
            color: rgba(255,255,255,0.85);
            padding: 4rem 0 2rem;
        }
        .footer h5 {
            color: white;
            margin-bottom: 1.5rem;
        }
        .footer-links a {
            color: rgba(255,255,255,0.75);
            text-decoration: none;
            transition: var(--transition);
            display: block;
            margin-bottom: 0.5rem;
        }
        .footer-links a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }
        .copyright {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 1.5rem;
            margin-top: 3rem;
            text-align: center;
        }
        .friendlink {
            background: var(--light-bg);
            padding: 4rem 0;
        }
        .flink {
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            text-align: center;
            display: block;
            color: var(--dark-text);
            text-decoration: none;
            transition: var(--transition);
            border: 1px solid rgba(0,0,0,0.08);
            height: 100%;
        }
        .flink:hover {
            border-color: var(--accent-color);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        .flink-logo {
            height: 30px;
            margin-bottom: 1rem;
            filter: grayscale(100%);
            transition: var(--transition);
        }
        .flink:hover .flink-logo {
            filter: grayscale(0%);
        }
        .data-chart {
            width: 100%;
            height: 300px;
            background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
            border-radius: 12px;
            padding: 2rem;
            position: relative;
            overflow: hidden;
        }
        .chart-bar {
            position: absolute;
            bottom: 2rem;
            background: linear-gradient(to top, var(--accent-color), #ffb347);
            border-radius: 4px 4px 0 0;
            transition: all 0.8s ease;
            width: 40px;
        }
        .chart-label {
            position: absolute;
            bottom: 1rem;
            font-weight: 600;
            color: var(--primary-color);
        }
        .team-logo {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid rgba(0,0,0,0.1);
        }
        .article-content {
            font-size: 1.1rem;
            line-height: 1.9;
        }
        .article-content h3 {
            margin-top: 2.5rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--light-bg);
        }
        .article-content p {
            margin-bottom: 1.5rem;
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            .hero-section {
                padding: 6rem 0 4rem;
            }
            .card {
                margin-bottom: 1.5rem;
            }
            .data-chart {
                height: 250px;
            }
        }