:root {
            --primary-color: #1e3a8a;
            --secondary-color: #dc2626;
            --accent-color: #f59e0b;
            --light-bg: #f8fafc;
            --dark-text: #1e293b;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
            color: var(--dark-text);
            line-height: 1.8;
            overflow-x: hidden;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        .hero-section {
            background: linear-gradient(rgba(30, 58, 138, 0.85), rgba(30, 58, 138, 0.9)), url('https://images.unsplash.com/photo-1556056504-5c7696c4c28d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 8rem 0;
            position: relative;
        }
        .match-prediction-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            padding: 2.5rem;
            margin-top: -5rem;
            position: relative;
            z-index: 10;
            border-top: 5px solid var(--accent-color);
        }
        .team-flag {
            width: 80px;
            height: 60px;
            object-fit: cover;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
        }
        .vs-badge {
            background: 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: 1.2rem;
            margin: 0 1.5rem;
        }
        .stat-card {
            background: var(--light-bg);
            border-radius: 12px;
            padding: 1.5rem;
            height: 100%;
            transition: var(--transition);
            border-left: 4px solid var(--primary-color);
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        .icon-wrapper {
            width: 60px;
            height: 60px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary-color), #3b82f6);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
        }
        .live-score {
            background: linear-gradient(90deg, #ef4444, #dc2626);
            color: white;
            padding: 0.5rem 1.5rem;
            border-radius: 50px;
            display: inline-flex;
            align-items: center;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.8; }
            100% { opacity: 1; }
        }
        .analysis-section {
            background: linear-gradient(to right, #f8fafc, #e2e8f0);
            padding: 5rem 0;
        }
        .timeline-item {
            position: relative;
            padding-left: 2.5rem;
            margin-bottom: 2.5rem;
        }
        .timeline-item:before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background: var(--accent-color);
        }
        .timeline-item:after {
            content: '';
            position: absolute;
            left: 7px;
            top: 15px;
            width: 2px;
            height: calc(100% + 1.5rem);
            background: #cbd5e1;
        }
        .timeline-item:last-child:after {
            display: none;
        }
        .flink {
            background: white;
            border-radius: 10px;
            padding: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            height: 100%;
            transition: var(--transition);
            border: 1px solid #e2e8f0;
            text-decoration: none;
            color: var(--dark-text);
        }
        .flink:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.08);
            border-color: var(--primary-color);
            color: var(--primary-color);
        }
        footer {
            background: #0f172a;
            color: #cbd5e1;
        }
        .footer-links a {
            color: #94a3b8;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: white;
            padding-left: 5px;
        }
        .form-control:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 0.25rem rgba(30, 58, 138, 0.25);
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--primary-color), #3b82f6);
            border: none;
            padding: 0.75rem 2rem;
            transition: var(--transition);
        }
        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(30, 58, 138, 0.3);
        }
        .prediction-meter {
            height: 25px;
            background: #e2e8f0;
            border-radius: 50px;
            overflow: hidden;
            margin: 1.5rem 0;
        }
        .meter-fill {
            height: 100%;
            border-radius: 50px;
            background: linear-gradient(90deg, #3b82f6, var(--primary-color));
            width: 68%;
            position: relative;
        }
        .meter-fill:after {
            content: '68%';
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            color: white;
            font-weight: bold;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 5rem 0;
            }
            .match-prediction-card {
                margin-top: 0;
                padding: 1.5rem;
            }
            .team-flag {
                width: 60px;
                height: 45px;
            }
            .vs-badge {
                width: 40px;
                height: 40px;
                margin: 0 1rem;
            }
        }