:root {
            --primary-color: #1a3a8f;
            --secondary-color: #f8c300;
            --accent-color: #009e60;
            --dark-color: #0a1a4a;
            --light-color: #f8f9fa;
        }
        body {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            color: #333;
            line-height: 1.7;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .hero-section {
            background: linear-gradient(rgba(10, 26, 74, 0.85), rgba(26, 58, 143, 0.9)), url('https://images.unsplash.com/photo-1551958219-acbc608c6377?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 100px 0;
            position: relative;
        }
        .flag-icon {
            width: 60px;
            height: 40px;
            display: inline-block;
            border-radius: 4px;
            margin: 0 15px;
            box-shadow: 0 3px 10px rgba(0,0,0,0.2);
        }
        .flag-civ {
            background: linear-gradient(90deg, #ff8200 33%, #ffffff 33%, #ffffff 66%, #009e60 66%);
        }
        .flag-ecu {
            background: linear-gradient(90deg, #fcd116 33%, #0038a8 33%, #0038a8 66%, #ce1126 66%);
        }
        .match-card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            background: white;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
        }
        .match-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
        .prediction-badge {
            background: linear-gradient(135deg, var(--secondary-color), #ff9800);
            color: var(--dark-color);
            font-weight: 600;
            padding: 8px 20px;
            border-radius: 20px;
            display: inline-block;
        }
        .stat-card {
            background: var(--light-color);
            border-left: 4px solid var(--primary-color);
            padding: 20px;
            border-radius: 0 8px 8px 0;
        }
        .live-badge {
            background-color: #dc3545;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.7; }
            100% { opacity: 1; }
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 40px;
            text-align: center;
        }
        .section-title:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            border-radius: 2px;
        }
        .friendlink .flink {
            display: inline-block;
            background: var(--light-color);
            padding: 10px 20px;
            margin: 8px;
            border-radius: 30px;
            color: var(--dark-color);
            text-decoration: none;
            transition: all 0.3s ease;
            border: 1px solid #dee2e6;
        }
        .friendlink .flink:hover {
            background: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(26, 58, 143, 0.2);
        }
        .footer {
            background: var(--dark-color);
            color: #b8c4d8;
            padding: 60px 0 30px;
        }
        .footer a {
            color: #b8c4d8;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer a:hover {
            color: white;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 20px;
            margin-top: 40px;
        }
        .timeline {
            position: relative;
            padding-left: 30px;
        }
        .timeline:before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--accent-color);
        }
        .timeline-item {
            position: relative;
            margin-bottom: 30px;
        }
        .timeline-item:before {
            content: '';
            position: absolute;
            left: -36px;
            top: 5px;
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background: var(--primary-color);
            border: 3px solid white;
            box-shadow: 0 0 0 3px var(--accent-color);
        }
        .player-card {
            text-align: center;
            padding: 20px;
            border-radius: 10px;
            background: white;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            transition: transform 0.3s ease;
        }
        .player-card:hover {
            transform: translateY(-5px);
        }
        .player-img {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid var(--light-color);
            margin-bottom: 15px;
        }
        .analysis-box {
            background: linear-gradient(135deg, #f8f9ff, #eef1ff);
            border-radius: 12px;
            padding: 30px;
            border-left: 5px solid var(--primary-color);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 60px 0;
                text-align: center;
            }
            .flag-icon {
                width: 50px;
                height: 35px;
                margin: 0 8px;
            }
        }