:root {
            --primary-blue: #0d47a1;
            --primary-red: #d32f2f;
            --secondary-yellow: #ffc107;
            --dark-bg: #121212;
            --light-bg: #f8f9fa;
            --text-dark: #212529;
            --text-light: #f8f9fa;
            --gradient-blue: linear-gradient(135deg, #0d47a1 0%, #1976d2 100%);
            --gradient-red: linear-gradient(135deg, #b71c1c 0%, #d32f2f 100%);
        }
        body {
            font-family: 'Helvetica Neue', 'Microsoft YaHei', Arial, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
        }
        .navbar {
            background: var(--gradient-blue);
            box-shadow: 0 4px 12px rgba(13, 71, 161, 0.2);
            padding: 0.8rem 0;
            transition: all 0.3s ease;
        }
        .navbar-brand {
            font-size: 1.6rem;
            font-weight: 800;
            color: white !important;
            display: flex;
            align-items: center;
        }
        .navbar-brand i {
            color: var(--secondary-yellow);
            margin-right: 10px;
            font-size: 1.8rem;
        }
        .nav-link {
            color: rgba(255, 255, 255, 0.9) !important;
            font-weight: 600;
            margin: 0 8px;
            padding: 8px 16px !important;
            border-radius: 4px;
            transition: all 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            background-color: rgba(255, 255, 255, 0.15);
            color: white !important;
            transform: translateY(-2px);
        }
        .hero-section {
            background: var(--gradient-blue);
            color: white;
            padding: 100px 0 80px;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1556056504-5c7696c4c28d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
            opacity: 0.15;
            z-index: 0;
        }
        .hero-content {
            position: relative;
            z-index: 2;
        }
        .hero-title {
            font-size: 3.2rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
        }
        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            max-width: 700px;
            opacity: 0.95;
        }
        .btn-primary-custom {
            background: var(--gradient-red);
            border: none;
            color: white;
            padding: 14px 32px;
            font-weight: 700;
            border-radius: 50px;
            transition: all 0.3s ease;
            box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
        }
        .btn-primary-custom:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 25px rgba(211, 47, 47, 0.4);
            color: white;
        }
        .section-title {
            position: relative;
            padding-bottom: 20px;
            margin-bottom: 50px;
            text-align: center;
            font-weight: 800;
            color: var(--primary-blue);
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--primary-red);
            border-radius: 2px;
        }
        .card-hover {
            transition: all 0.3s ease;
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
            height: 100%;
        }
        .card-hover:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }
        .stats-card {
            background: var(--gradient-blue);
            color: white;
            border-radius: 12px;
            padding: 30px;
            text-align: center;
            height: 100%;
            box-shadow: 0 8px 20px rgba(13, 71, 161, 0.2);
        }
        .stats-number {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 10px;
            color: var(--secondary-yellow);
        }
        .flag-icon {
            width: 60px;
            height: 40px;
            object-fit: cover;
            border-radius: 4px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }
        .match-prediction {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-radius: 16px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            border-left: 6px solid var(--primary-red);
        }
        .prediction-result {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary-red);
            text-align: center;
            margin: 20px 0;
        }
        .progress-custom {
            height: 25px;
            border-radius: 12px;
            margin: 15px 0;
            overflow: hidden;
        }
        .progress-bar-blue {
            background: var(--gradient-blue);
        }
        .progress-bar-red {
            background: var(--gradient-red);
        }
        .team-analysis {
            padding: 25px;
            border-radius: 12px;
            margin-bottom: 25px;
            transition: all 0.3s ease;
        }
        .team-analysis:hover {
            transform: translateX(5px);
        }
        .analysis-badge {
            background: var(--primary-blue);
            color: white;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 15px;
        }
        .live-score {
            background: var(--dark-bg);
            color: white;
            padding: 15px;
            border-radius: 10px;
            margin-bottom: 20px;
            border-left: 4px solid var(--secondary-yellow);
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { border-left-color: var(--secondary-yellow); }
            50% { border-left-color: #ff9800; }
            100% { border-left-color: var(--secondary-yellow); }
        }
        .footer {
            background: var(--dark-bg);
            color: var(--text-light);
            padding: 70px 0 30px;
        }
        .footer-links h5 {
            color: var(--secondary-yellow);
            margin-bottom: 25px;
            font-weight: 700;
        }
        .footer-links ul {
            list-style: none;
            padding-left: 0;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: all 0.3s ease;
        }
        .footer-links a:hover {
            color: var(--secondary-yellow);
            padding-left: 5px;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 25px;
            margin-top: 50px;
            text-align: center;
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.9rem;
        }
        .flink {
            display: inline-block;
            background: var(--light-bg);
            color: var(--primary-blue);
            padding: 10px 20px;
            margin: 8px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }
        .flink:hover {
            background: var(--primary-blue);
            color: white;
            border-color: var(--primary-blue);
            transform: translateY(-3px);
        }
        .schema-org {
            display: none;
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.3rem;
            }
            .navbar-brand {
                font-size: 1.3rem;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .stats-number {
                font-size: 2.5rem;
            }
        }
        .content-block {
            margin-bottom: 60px;
            padding: 30px;
            background: white;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 25px 0;
            font-size: 0.95rem;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .data-table thead tr {
            background: var(--gradient-blue);
            color: white;
            text-align: left;
            font-weight: 700;
        }
        .data-table th, .data-table td {
            padding: 15px 20px;
            border-bottom: 1px solid #ddd;
        }
        .data-table tbody tr {
            transition: all 0.3s ease;
        }
        .data-table tbody tr:hover {
            background-color: rgba(13, 71, 161, 0.05);
        }
        .data-table tbody tr:last-of-type {
            border-bottom: 3px solid var(--primary-blue);
        }
        .img-fluid-rounded {
            border-radius: 12px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }
        .img-fluid-rounded:hover {
            transform: scale(1.02);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
        }
        .timeline {
            position: relative;
            padding-left: 30px;
            margin: 40px 0;
        }
        .timeline::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 4px;
            background: var(--gradient-blue);
            border-radius: 2px;
        }
        .timeline-item {
            position: relative;
            margin-bottom: 30px;
            padding-left: 25px;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -33px;
            top: 5px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--primary-red);
            border: 3px solid white;
            box-shadow: 0 0 0 3px var(--primary-red);
        }
        .timeline-date {
            font-weight: 700;
            color: var(--primary-blue);
            margin-bottom: 5px;
        }