:root {
            --primary-color: #1a5fb4;
            --secondary-color: #e63946;
            --accent-color: #2a9d8f;
            --dark-color: #1d3557;
            --light-color: #f1faee;
            --gray-color: #8d99ae;
        }
        body {
            font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
            color: #333;
            line-height: 1.7;
        }
        .navbar {
            background-color: rgba(29, 53, 87, 0.95);
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
            color: white !important;
        }
        .nav-link {
            color: rgba(255, 255, 255, 0.85) !important;
            font-weight: 500;
            margin: 0 5px;
            padding: 8px 15px !important;
            border-radius: 4px;
            transition: all 0.3s;
        }
        .nav-link:hover, .nav-link.active {
            color: white !important;
            background-color: rgba(26, 95, 180, 0.7);
        }
        .hero-section {
            background: linear-gradient(135deg, #1d3557 0%, #1a5fb4 100%);
            color: white;
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;base64,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') no-repeat bottom;
            background-size: cover;
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 40px;
            text-align: center;
            font-weight: 700;
        }
        .section-title::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--primary-color);
            border-radius: 2px;
        }
        .section-title.light::after {
            background: white;
        }
        .card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }
        .card-icon {
            width: 70px;
            height: 70px;
            border-radius: 50%;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 1.8rem;
        }
        .news-card {
            border-left: 4px solid var(--primary-color);
        }
        .match-card {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-top: 5px solid var(--secondary-color);
        }
        .data-card {
            background: linear-gradient(135deg, #1a5fb4 0%, #1d3557 100%);
            color: white;
        }
        .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 10px 25px;
            border-radius: 6px;
            font-weight: 600;
            transition: all 0.3s;
        }
        .btn-primary:hover {
            background-color: #154a8a;
            border-color: #154a8a;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(26, 95, 180, 0.3);
        }
        .btn-secondary {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            padding: 10px 25px;
            border-radius: 6px;
            font-weight: 600;
            transition: all 0.3s;
        }
        .btn-secondary:hover {
            background-color: #c1121f;
            border-color: #c1121f;
            transform: translateY(-2px);
        }
        footer {
            background-color: var(--dark-color);
            color: white;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: color 0.3s;
            display: block;
            margin-bottom: 10px;
        }
        .footer-links a:hover {
            color: white;
            padding-left: 5px;
        }
        .copyright {
            background-color: rgba(0, 0, 0, 0.2);
            padding: 20px 0;
            font-size: 0.9rem;
        }
        .flink {
            display: inline-block;
            padding: 8px 20px;
            margin: 5px 10px;
            background-color: #f8f9fa;
            border-radius: 6px;
            color: var(--dark-color);
            text-decoration: none;
            transition: all 0.3s;
            border: 1px solid #dee2e6;
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            border-color: var(--primary-color);
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary-color);
        }
        .stat-label {
            font-size: 1rem;
            color: var(--gray-color);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .match-table {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
        }
        .match-table th {
            background-color: var(--dark-color);
            color: white;
            border: none;
            padding: 15px;
        }
        .match-table td {
            padding: 15px;
            vertical-align: middle;
        }
        .odds-badge {
            display: inline-block;
            padding: 5px 12px;
            background-color: var(--accent-color);
            color: white;
            border-radius: 4px;
            font-weight: 600;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 60px 0;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .stat-number {
                font-size: 2rem;
            }
        }
        .feature-icon {
            width: 60px;
            height: 60px;
            border-radius: 12px;
            background: rgba(26, 95, 180, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
            font-size: 1.5rem;
            margin-bottom: 20px;
        }
        .analysis-card {
            border-top: 4px solid var(--accent-color);
        }
        .team-logo {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #f8f9fa;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            color: var(--dark-color);
            margin-right: 10px;
        }
        .live-badge {
            background-color: var(--secondary-color);
            color: white;
            padding: 3px 10px;
            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; }
        }
        .chart-container {
            height: 300px;
            position: relative;
        }