:root {
            --primary-color: #1a3a8f;
            --secondary-color: #f8c300;
            --accent-color: #ce1126;
            --dark-color: #0d1b3e;
            --light-color: #f8f9fa;
            --success-color: #28a745;
            --danger-color: #dc3545;
            --text-dark: #333;
            --text-light: #666;
        }
        body {
            font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
            overflow-x: hidden;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.4rem;
            color: var(--primary-color) !important;
        }
        .nav-link {
            font-weight: 500;
            transition: all 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--secondary-color) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(13, 27, 62, 0.9), rgba(26, 58, 143, 0.9)), url('https://images.unsplash.com/photo-1575361204480-aadea25e6e68?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 8rem 0 6rem;
            position: relative;
        }
        .hero-section h1 {
            font-size: 3.2rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .hero-section .lead {
            font-size: 1.4rem;
            max-width: 800px;
            margin: 0 auto 2rem;
        }
        .flag-icon {
            width: 60px;
            height: 40px;
            display: inline-block;
            margin: 0 10px;
            border-radius: 4px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            vertical-align: middle;
        }
        .flag-civ {
            background: linear-gradient(90deg, #ff5a00 33%, #fff 33%, #fff 66%, #009e60 66%);
        }
        .flag-ecu {
            background: linear-gradient(180deg, #ffd100 25%, #0047ab 25%, #0047ab 75%, #ff0018 75%);
        }
        .section-title {
            position: relative;
            margin-bottom: 3rem;
            text-align: center;
            color: var(--primary-color);
        }
        .section-title:after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background: var(--secondary-color);
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
        }
        .card {
            border: none;
            border-radius: 12px;
            box-shadow: 0 6px 15px rgba(0,0,0,0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            overflow: hidden;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
        .card-header {
            background-color: var(--primary-color);
            color: white;
            font-weight: 600;
            padding: 1rem 1.5rem;
            border-bottom: 0;
        }
        .prediction-card {
            border-top: 5px solid var(--secondary-color);
        }
        .match-result {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary-color);
            text-align: center;
            margin: 1.5rem 0;
        }
        .probability-badge {
            font-size: 1.2rem;
            padding: 0.5rem 1.2rem;
            border-radius: 50px;
            font-weight: 700;
        }
        .team-logo {
            width: 80px;
            height: 80px;
            object-fit: contain;
            margin: 0 auto;
        }
        .live-badge {
            background-color: var(--danger-color);
            color: white;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 700;
            animation: pulse 1.5s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.7; }
            100% { opacity: 1; }
        }
        .stats-container {
            background-color: #f8f9fa;
            border-radius: 12px;
            padding: 2rem;
            margin-bottom: 2rem;
        }
        .stat-item {
            text-align: center;
            padding: 1rem;
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary-color);
            display: block;
            line-height: 1;
        }
        .stat-label {
            color: var(--text-light);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .analysis-box {
            background-color: white;
            border-left: 5px solid var(--secondary-color);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            border-radius: 0 8px 8px 0;
            box-shadow: 0 4px 8px rgba(0,0,0,0.05);
        }
        .flink {
            display: inline-block;
            padding: 10px 20px;
            margin: 8px;
            background-color: #f8f9fa;
            border-radius: 8px;
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border: 1px solid #dee2e6;
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 6px 12px rgba(0,0,0,0.1);
        }
        .contact-info {
            background-color: var(--dark-color);
            color: white;
            padding: 3rem 0;
            margin-top: 4rem;
        }
        .footer {
            background-color: #0a1530;
            color: #aaa;
            padding: 2rem 0;
            font-size: 0.9rem;
        }
        .footer a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer a:hover {
            color: var(--secondary-color);
        }
        .timeline {
            position: relative;
            padding-left: 30px;
            margin-bottom: 2rem;
        }
        .timeline:before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 4px;
            background-color: var(--primary-color);
        }
        .timeline-item {
            position: relative;
            margin-bottom: 1.5rem;
        }
        .timeline-item:before {
            content: '';
            position: absolute;
            left: -36px;
            top: 5px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background-color: var(--secondary-color);
            border: 3px solid var(--primary-color);
        }
        .expert-avatar {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid var(--secondary-color);
            margin-bottom: 1rem;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
        }
        .data-table th {
            background-color: var(--primary-color);
            color: white;
            padding: 1rem;
            text-align: left;
        }
        .data-table td {
            padding: 1rem;
            border-bottom: 1px solid #dee2e6;
        }
        .data-table tr:hover {
            background-color: #f8f9fa;
        }
        @media (max-width: 768px) {
            .hero-section h1 {
                font-size: 2.2rem;
            }
            .hero-section .lead {
                font-size: 1.1rem;
            }
            .match-result {
                font-size: 1.8rem;
            }
            .section-title {
                font-size: 1.8rem;
            }
        }