:root {
            --primary-color: #1a365d;
            --secondary-color: #e53e3e;
            --accent-color: #38a169;
            --light-bg: #f7fafc;
            --dark-text: #2d3748;
        }
        body {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            color: var(--dark-text);
            line-height: 1.6;
            overflow-x: hidden;
        }
        header {
            background: linear-gradient(135deg, var(--primary-color) 0%, #2d3748 100%);
            color: white;
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: white !important;
        }
        .nav-link {
            color: #e2e8f0 !important;
            font-weight: 500;
            transition: color 0.3s;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--secondary-color) !important;
        }
        .hero {
            background: url('https://images.unsplash.com/photo-1556056504-5c7696c4c28d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
            color: white;
            padding: 5rem 1rem;
            text-align: center;
            position: relative;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.6);
        }
        .hero-content {
            position: relative;
            z-index: 2;
        }
        .hero h1 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 1rem;
        }
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.2rem; }
        }
        .section-title {
            color: var(--primary-color);
            border-left: 5px solid var(--secondary-color);
            padding-left: 1rem;
            margin-bottom: 2rem;
            font-weight: 700;
        }
        .card {
            border: none;
            border-radius: 12px;
            box-shadow: 0 6px 15px rgba(0,0,0,0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 20px rgba(0,0,0,0.15);
        }
        .card-img-top {
            border-top-left-radius: 12px;
            border-top-right-radius: 12px;
            height: 200px;
            object-fit: cover;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }
        .stat-box {
            background: var(--light-bg);
            padding: 1.5rem;
            border-radius: 10px;
            text-align: center;
            border-left: 4px solid var(--accent-color);
        }
        .live-score {
            background: linear-gradient(90deg, #ff6b6b, #ee5a24);
            color: white;
            padding: 1rem;
            border-radius: 10px;
            margin: 2rem 0;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.9; }
            100% { opacity: 1; }
        }
        .friendlink {
            background: var(--light-bg);
            padding: 3rem 1rem;
            margin-top: 3rem;
        }
        .flink {
            display: inline-flex;
            align-items: center;
            padding: 0.75rem 1.5rem;
            margin: 0.5rem;
            background: white;
            border-radius: 50px;
            text-decoration: none;
            color: var(--primary-color);
            font-weight: 500;
            box-shadow: 0 4px 8px rgba(0,0,0,0.05);
            transition: all 0.3s;
        }
        .flink:hover {
            background: var(--primary-color);
            color: white;
            transform: scale(1.05);
        }
        .flink i {
            margin-right: 8px;
            font-size: 1.2rem;
        }
        footer {
            background: var(--primary-color);
            color: #cbd5e0;
            padding: 3rem 1rem 1.5rem;
        }
        .footer-links a {
            color: #a0aec0;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: white;
            text-decoration: underline;
        }
        .schema-hidden {
            display: none;
        }
        .analysis-content {
            column-count: 2;
            column-gap: 2rem;
            text-align: justify;
        }
        @media (max-width: 992px) {
            .analysis-content { column-count: 1; }
        }
        .btn-custom {
            background: var(--secondary-color);
            color: white;
            border: none;
            padding: 0.75rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            transition: background 0.3s;
        }
        .btn-custom:hover {
            background: #c53030;
            color: white;
        }
        .contact-info li {
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
        }
        .contact-info i {
            color: var(--accent-color);
            margin-right: 10px;
            width: 20px;
        }