:root {
            --primary-dark: #0a2e5c;
            --primary: #1e4a8f;
            --accent: #e63946;
            --accent-light: #ff6b7c;
            --light-bg: #f8f9fa;
            --dark-text: #212529;
            --gray-border: #dee2e6;
            --success: #28a745;
            --warning: #ffc107;
        }
        body {
            font-family: "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
            color: var(--dark-text);
            overflow-x: hidden;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary-dark);
        }
        .hero-section {
            background: linear-gradient(rgba(10, 46, 92, 0.85), rgba(10, 46, 92, 0.9)), url('https://images.unsplash.com/photo-1646447257060-1c57c1d4d0c9?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat;
            color: white;
            padding: 6rem 0 5rem;
        }
        .hero-title {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
        }
        @media (max-width: 768px) {
            .hero-title { font-size: 2.2rem; }
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 2.5rem;
            font-weight: 700;
            color: var(--primary-dark);
        }
        .section-title:after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 60px;
            height: 4px;
            background-color: var(--accent);
        }
        .text-center .section-title:after { left: 50%; transform: translateX(-50%); }
        .card-hover {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: none;
            border-radius: 10px;
            overflow: hidden;
        }
        .card-hover:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
        }
        .live-badge {
            background-color: var(--accent);
            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; }
        }
        .team-logo {
            width: 60px;
            height: 60px;
            object-fit: contain;
        }
        .odds-badge {
            background-color: var(--primary);
            color: white;
            padding: 6px 15px;
            border-radius: 5px;
            font-weight: 600;
            font-size: 1.1rem;
        }
        .analysis-chart {
            height: 200px;
            background: linear-gradient(to right, var(--success) 65%, var(--warning) 15%, var(--accent) 20%);
            border-radius: 10px;
            position: relative;
            margin: 20px 0;
        }
        .chart-label {
            position: absolute;
            bottom: -25px;
            font-size: 0.9rem;
            color: var(--dark-text);
        }
        .flink {
            background-color: var(--light-bg);
            border-radius: 8px;
            padding: 15px;
            text-align: center;
            color: var(--primary);
            font-weight: 500;
            text-decoration: none;
            display: block;
            transition: all 0.3s;
            border: 1px solid var(--gray-border);
        }
        .flink:hover {
            background-color: var(--primary);
            color: white;
            text-decoration: none;
            transform: scale(1.05);
        }
        .contact-info li {
            margin-bottom: 10px;
            font-size: 1.05rem;
        }
        .contact-info i {
            color: var(--primary);
            width: 25px;
        }
        footer {
            background-color: var(--primary-dark);
            color: rgba(255, 255, 255, 0.85);
        }
        footer a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: color 0.3s;
        }
        footer a:hover {
            color: white;
            text-decoration: underline;
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
        }
        .prediction-card {
            border-left: 5px solid var(--accent);
            background-color: #fff9f9;
        }
        .btn-primary-custom {
            background-color: var(--primary);
            border-color: var(--primary);
            color: white;
            padding: 10px 25px;
            font-weight: 600;
            border-radius: 5px;
            transition: all 0.3s;
        }
        .btn-primary-custom:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }