:root {
            --primary-blue: #0d47a1;
            --secondary-sky: #4fc3f7;
            --accent-orange: #ff8f00;
            --dark-bg: #121212;
            --light-bg: #f8f9fa;
            --text-primary: #212529;
            --text-secondary: #6c757d;
        }
        body {
            font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
            color: var(--text-primary);
            line-height: 1.8;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--primary-blue);
        }
        .navbar {
            background: linear-gradient(135deg, var(--primary-blue) 0%, #1a237e 100%);
            box-shadow: 0 4px 18px rgba(13, 71, 161, 0.2);
            padding-top: 0.8rem;
            padding-bottom: 0.8rem;
        }
        .navbar-brand {
            font-size: 1.8rem;
            font-weight: 800;
            color: white !important;
            display: flex;
            align-items: center;
        }
        .navbar-brand i {
            color: var(--accent-orange);
            margin-right: 10px;
        }
        .nav-link {
            color: rgba(255, 255, 255, 0.85) !important;
            font-weight: 500;
            margin: 0 0.5rem;
            padding: 0.5rem 1rem !important;
            border-radius: 4px;
            transition: all 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            color: white !important;
            background-color: rgba(255, 255, 255, 0.15);
            transform: translateY(-2px);
        }
        .hero-section {
            background: linear-gradient(rgba(13, 71, 161, 0.85), rgba(26, 35, 126, 0.9)), url('https://images.unsplash.com/photo-1598880940080-ff9a29891b85?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
            color: white;
            padding: 8rem 0 6rem;
            position: relative;
            overflow: hidden;
        }
        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
        }
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
        }
        .hero-subtitle {
            font-size: 1.4rem;
            margin-bottom: 2.5rem;
            opacity: 0.9;
            max-width: 700px;
        }
        .cta-button {
            background: linear-gradient(to right, var(--accent-orange), #ffb300);
            border: none;
            padding: 1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 600;
            border-radius: 50px;
            color: white;
            transition: all 0.4s ease;
            box-shadow: 0 6px 20px rgba(255, 143, 0, 0.4);
        }
        .cta-button:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 12px 25px rgba(255, 143, 0, 0.6);
        }
        .section-padding {
            padding: 5rem 0;
        }
        .section-title {
            position: relative;
            padding-bottom: 1rem;
            margin-bottom: 3rem;
            text-align: center;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(to right, var(--primary-blue), var(--secondary-sky));
            border-radius: 2px;
        }
        .card-hover {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: none;
            border-radius: 12px;
            overflow: hidden;
            height: 100%;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
        }
        .card-hover:hover {
            transform: translateY(-12px);
            box-shadow: 0 18px 40px rgba(0, 0, 0, 0.15);
        }
        .icon-box {
            width: 70px;
            height: 70px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--secondary-sky), var(--primary-blue));
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            color: white;
            font-size: 1.8rem;
        }
        .stats-box {
            background: linear-gradient(145deg, #ffffff, #f0f0f0);
            border-radius: 15px;
            padding: 2rem;
            text-align: center;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            border-left: 5px solid var(--accent-orange);
        }
        .stats-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--primary-blue);
            line-height: 1;
        }
        .live-score {
            background: linear-gradient(to right, #1a237e, #283593);
            color: white;
            padding: 1.2rem;
            border-radius: 10px;
            margin-bottom: 1.5rem;
            box-shadow: 0 6px 15px rgba(26, 35, 126, 0.3);
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(79, 195, 247, 0.5); }
            70% { box-shadow: 0 0 0 10px rgba(79, 195, 247, 0); }
            100% { box-shadow: 0 0 0 0 rgba(79, 195, 247, 0); }
        }
        .team-flag {
            width: 60px;
            height: 40px;
            object-fit: cover;
            border-radius: 4px;
            border: 2px solid white;
            box-shadow: 0 3px 8px rgba(0,0,0,0.2);
        }
        .analysis-chart {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            height: 100%;
        }
        .table-custom {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .table-custom thead {
            background: linear-gradient(to right, var(--primary-blue), #1565c0);
            color: white;
        }
        .footer {
            background: linear-gradient(135deg, #0d1b2a 0%, #1b263b 100%);
            color: #e0e1dd;
            padding: 4rem 0 2rem;
        }
        .footer a {
            color: #b8c1ec;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer a:hover {
            color: var(--secondary-sky);
        }
        .flink {
            display: inline-block;
            background: rgba(255, 255, 255, 0.05);
            padding: 0.6rem 1.2rem;
            margin: 0.5rem;
            border-radius: 6px;
            color: #b8c1ec;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
            text-decoration: none !important;
        }
        .flink:hover {
            background: rgba(79, 195, 247, 0.15);
            color: var(--secondary-sky);
            border-color: var(--secondary-sky);
            transform: translateY(-3px);
        }
        .friendlink {
            background: rgba(13, 27, 42, 0.7);
            padding: 2.5rem;
            border-radius: 15px;
            border-top: 5px solid var(--accent-orange);
        }
        .seo-content {
            background: #f8f9fa;
            border-radius: 15px;
            padding: 3rem;
            margin-top: 3rem;
            border-left: 5px solid var(--primary-blue);
        }
        .seo-content h3 {
            color: #1a237e;
        }
        @media (max-width: 768px) {
            .section-padding {
                padding: 3rem 0;
            }
            .hero-section {
                padding: 5rem 0 3rem;
            }
            .seo-content {
                padding: 1.5rem;
            }
        }
        .form-control {
            border-radius: 8px;
            padding: 0.8rem 1rem;
            border: 1px solid #ced4da;
            transition: all 0.3s;
        }
        .form-control:focus {
            border-color: var(--secondary-sky);
            box-shadow: 0 0 0 0.25rem rgba(79, 195, 247, 0.25);
        }
        .btn-submit {
            background: linear-gradient(to right, var(--primary-blue), #1565c0);
            color: white;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s;
        }
        .btn-submit:hover {
            background: linear-gradient(to right, #1565c0, var(--primary-blue));
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(21, 101, 192, 0.3);
        }
        .map-container {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            height: 300px;
        }