:root {
            --primary-color: #0a3d62;
            --secondary-color: #f9ca24;
            --accent-color: #eb4d4b;
            --light-color: #f8f9fa;
            --dark-color: #222f3e;
            --success-color: #1dd1a1;
            --info-color: #54a0ff;
        }
        body {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            color: #333;
            line-height: 1.6;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.4rem;
        }
        .hero-section {
            background: linear-gradient(rgba(10, 61, 98, 0.9), rgba(34, 47, 62, 0.9)), 
                        url('https://images.unsplash.com/photo-1598880940080-ff9a29891b85?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 120px 0;
            margin-bottom: 60px;
        }
        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 25px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
        }
        .card-feature {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
        }
        .card-feature:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
        .card-feature .icon-wrapper {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: white;
            font-size: 2rem;
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 40px;
            font-weight: 700;
            color: var(--primary-color);
        }
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--secondary-color);
        }
        .match-card {
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #e9ecef;
            transition: all 0.3s ease;
            margin-bottom: 20px;
        }
        .match-card:hover {
            border-color: var(--primary-color);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        .match-header {
            background: var(--primary-color);
            color: white;
            padding: 15px;
            text-align: center;
            font-weight: 600;
        }
        .team-logo {
            width: 60px;
            height: 60px;
            object-fit: contain;
        }
        .team-name {
            font-weight: 600;
            font-size: 1.2rem;
        }
        .prediction-badge {
            background: var(--accent-color);
            color: white;
            padding: 5px 15px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
        }
        .stats-item {
            background: white;
            border-radius: 10px;
            padding: 25px 20px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            transition: all 0.3s ease;
            margin-bottom: 20px;
        }
        .stats-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        .stats-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        .analysis-card {
            border-left: 5px solid var(--secondary-color);
            background: #f8f9fa;
            padding: 25px;
            border-radius: 0 10px 10px 0;
            margin-bottom: 30px;
        }
        .btn-primary-custom {
            background: linear-gradient(135deg, var(--primary-color), #1a5276);
            border: none;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .btn-primary-custom:hover {
            background: linear-gradient(135deg, #1a5276, var(--primary-color));
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(10, 61, 98, 0.2);
        }
        .footer {
            background: var(--dark-color);
            color: #ddd;
            padding-top: 60px;
            margin-top: 80px;
        }
        .footer a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer a:hover {
            color: var(--secondary-color);
        }
        .copyright {
            background: #1a252f;
            padding: 20px 0;
            margin-top: 40px;
            font-size: 0.9rem;
        }
        .flink {
            display: inline-block;
            background: rgba(255,255,255,0.1);
            color: white;
            padding: 8px 20px;
            border-radius: 20px;
            margin: 5px 8px;
            transition: all 0.3s ease;
            text-decoration: none;
        }
        .flink:hover {
            background: var(--secondary-color);
            color: var(--dark-color);
            transform: translateY(-3px);
        }
        .form-control-custom {
            border-radius: 30px;
            padding: 12px 20px;
            border: 1px solid #ced4da;
            transition: all 0.3s ease;
        }
        .form-control-custom:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 0.25rem rgba(10, 61, 98, 0.25);
        }
        .live-badge {
            background: var(--accent-color);
            color: white;
            padding: 3px 10px;
            border-radius: 15px;
            font-size: 0.8rem;
            font-weight: 600;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.7; }
            100% { opacity: 1; }
        }
        .table-custom {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .table-custom thead th {
            background: var(--primary-color);
            color: white;
            border: none;
            padding: 15px;
        }
        .table-custom tbody tr:hover {
            background: rgba(10, 61, 98, 0.05);
        }
        .breadcrumb-custom {
            background: #f8f9fa;
            border-radius: 30px;
            padding: 10px 20px;
        }