:root {
            --primary-color: #1a365d;
            --secondary-color: #2d3748;
            --accent-color: #e53e3e;
            --light-bg: #f7fafc;
            --border-color: #e2e8f0;
        }
        body {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #fff;
        }
        .navbar {
            background-color: var(--primary-color);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        .hero-section {
            background: linear-gradient(rgba(26, 54, 93, 0.9), rgba(26, 54, 93, 0.8)), url('https://images.unsplash.com/photo-1556056504-5c7696c4c28d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 100px 0;
        }
        .match-prediction-card {
            background: white;
            border-radius: 12px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            padding: 30px;
            margin-bottom: 30px;
            transition: transform 0.3s ease;
        }
        .match-prediction-card:hover {
            transform: translateY(-5px);
        }
        .team-logo {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: #f8f9fa;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 15px;
            border: 3px solid var(--border-color);
        }
        .team-logo i {
            font-size: 40px;
            color: var(--primary-color);
        }
        .vs-badge {
            background-color: var(--accent-color);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 20px;
            margin: 0 auto;
        }
        .prediction-meter {
            height: 20px;
            background-color: #e2e8f0;
            border-radius: 10px;
            overflow: hidden;
            margin: 20px 0;
        }
        .prediction-fill {
            height: 100%;
            background: linear-gradient(90deg, #38a169, #68d391);
            border-radius: 10px;
        }
        .stat-card {
            background-color: var(--light-bg);
            border-left: 4px solid var(--accent-color);
            padding: 20px;
            margin-bottom: 20px;
            border-radius: 0 8px 8px 0;
        }
        .live-score {
            background: linear-gradient(45deg, #e53e3e, #fc8181);
            color: white;
            padding: 15px;
            border-radius: 8px;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(229, 62, 62, 0); }
            100% { box-shadow: 0 0 0 0 rgba(229, 62, 62, 0); }
        }
        .analysis-section {
            background-color: var(--light-bg);
            padding: 60px 0;
        }
        .tab-content {
            background-color: white;
            border-radius: 0 0 8px 8px;
            padding: 30px;
            border: 1px solid var(--border-color);
            border-top: none;
        }
        .nav-tabs .nav-link {
            color: var(--secondary-color);
            font-weight: 600;
        }
        .nav-tabs .nav-link.active {
            background-color: white;
            border-bottom-color: white;
            color: var(--accent-color);
        }
        .friendlink a.flink {
            display: inline-block;
            background-color: #f8f9fa;
            color: var(--primary-color);
            padding: 8px 20px;
            margin: 5px;
            border-radius: 30px;
            text-decoration: none;
            transition: all 0.3s ease;
            border: 1px solid var(--border-color);
        }
        .friendlink a.flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-2px);
        }
        .footer {
            background-color: var(--secondary-color);
            color: white;
            padding: 60px 0 30px;
        }
        .footer a {
            color: #cbd5e0;
            text-decoration: none;
        }
        .footer a:hover {
            color: white;
        }
        .footer-divider {
            border-top: 1px solid #4a5568;
            margin: 40px 0;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 60px 0;
            }
            .team-logo {
                width: 60px;
                height: 60px;
            }
            .team-logo i {
                font-size: 30px;
            }
            .match-prediction-card {
                padding: 20px;
            }
        }
        .article-content {
            font-size: 1.05rem;
            line-height: 1.8;
        }
        .article-content h3 {
            color: var(--primary-color);
            margin-top: 30px;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-color);
        }
        .article-content p {
            margin-bottom: 20px;
        }
        .highlight-box {
            background-color: #fffaf0;
            border-left: 4px solid #ed8936;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .data-table {
            width: 100%;
            background-color: white;
            border-collapse: collapse;
            margin: 25px 0;
            box-shadow: 0 0 20px rgba(0,0,0,0.05);
        }
        .data-table th {
            background-color: var(--primary-color);
            color: white;
            text-align: left;
            padding: 15px;
        }
        .data-table td {
            padding: 15px;
            border-bottom: 1px solid var(--border-color);
        }
        .data-table tr:hover {
            background-color: #f8f9fa;
        }