:root {
            --primary-color: #0a3d62;
            --secondary-color: #079992;
            --accent-color: #f8c291;
            --light-color: #f5f6fa;
            --dark-color: #2c3e50;
        }
        body {
            font-family: 'Microsoft YaHei', 'Segoe UI', sans-serif;
            color: #333;
            line-height: 1.8;
            background-color: var(--light-color);
        }
        .navbar {
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-color) 100%);
            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: rgba(255, 255, 255, 0.9) !important;
            font-weight: 500;
            transition: all 0.3s;
            margin: 0 8px;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--accent-color) !important;
            transform: translateY(-2px);
        }
        .hero {
            background: linear-gradient(rgba(10, 61, 98, 0.85), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1575361204480-aadea25e6e68?ixlib=rb-4.0.3&auto=format&fit=crop&w=2071&q=80') center/cover no-repeat;
            color: white;
            padding: 120px 0 80px;
            text-align: center;
        }
        .hero h1 {
            font-size: 3.2rem;
            font-weight: 800;
            margin-bottom: 25px;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 40px;
        }
        .btn-primary {
            background: var(--secondary-color);
            border: none;
            padding: 12px 32px;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.4s;
        }
        .btn-primary:hover {
            background: var(--accent-color);
            color: var(--dark-color);
            transform: scale(1.05);
            box-shadow: 0 8px 20px rgba(248, 194, 145, 0.4);
        }
        section {
            padding: 80px 0;
        }
        .section-title {
            color: var(--primary-color);
            font-weight: 800;
            margin-bottom: 50px;
            position: relative;
            padding-bottom: 15px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: var(--secondary-color);
            border-radius: 2px;
        }
        .card {
            border: none;
            border-radius: 16px;
            overflow: hidden;
            transition: transform 0.4s, box-shadow 0.4s;
            height: 100%;
            background: white;
        }
        .card:hover {
            transform: translateY(-12px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
        }
        .card-img-top {
            height: 200px;
            object-fit: cover;
            transition: transform 0.5s;
        }
        .card:hover .card-img-top {
            transform: scale(1.05);
        }
        .card-title {
            color: var(--primary-color);
            font-weight: 700;
        }
        .live-score {
            background: linear-gradient(135deg, #1e5799 0%, #207cca 100%);
            color: white;
            padding: 25px;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(30, 87, 153, 0.3);
        }
        .score-board {
            font-size: 2.5rem;
            font-weight: 900;
            text-align: center;
            margin: 20px 0;
        }
        .analysis-text {
            text-align: justify;
            font-size: 1.1rem;
            margin-bottom: 30px;
        }
        .flink {
            display: inline-block;
            padding: 12px 24px;
            margin: 10px;
            background: white;
            border-radius: 10px;
            color: var(--primary-color);
            font-weight: 600;
            text-decoration: none;
            border: 2px solid transparent;
            transition: all 0.3s;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        }
        .flink:hover {
            border-color: var(--secondary-color);
            color: var(--secondary-color);
            transform: translateY(-5px);
        }
        .friendlink {
            background: #f8f9fa;
            padding: 60px 0;
        }
        footer {
            background: var(--dark-color);
            color: white;
            padding: 60px 0 30px;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            margin-bottom: 12px;
            display: block;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 30px;
            margin-top: 40px;
            text-align: center;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.6);
        }
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
            .hero p {
                font-size: 1.1rem;
            }
            .section-title {
                font-size: 1.8rem;
            }
            .score-board {
                font-size: 2rem;
            }
        }