:root {
            --primary-color: #0d6efd;
            --secondary-color: #6c757d;
            --dark-color: #212529;
            --light-color: #f8f9fa;
            --success-color: #198754;
            --warning-color: #ffc107;
            --danger-color: #dc3545;
        }
        body {
            font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
            color: #333;
            line-height: 1.8;
            background-color: #fefefe;
        }
        .navbar-brand {
            font-weight: bold;
            font-size: 1.5rem;
            color: var(--primary-color) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(13, 110, 253, 0.8), rgba(25, 135, 84, 0.8)), 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: 120px 0;
            text-align: center;
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 40px;
            text-align: center;
            font-weight: bold;
            color: var(--dark-color);
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--primary-color);
            border-radius: 2px;
        }
        .card {
            border: none;
            border-radius: 12px;
            box-shadow: 0 6px 15px rgba(0,0,0,0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            margin-bottom: 30px;
            overflow: hidden;
        }
        .card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 25px rgba(0,0,0,0.15);
        }
        .card-img-top {
            height: 220px;
            object-fit: cover;
            width: 100%;
        }
        .btn-primary {
            background-color: var(--primary-color);
            border: none;
            padding: 12px 28px;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s;
        }
        .btn-primary:hover {
            background-color: #0b5ed7;
            transform: scale(1.05);
        }
        .live-score {
            background: linear-gradient(135deg, #ff6b6b, #ffa726);
            color: white;
            padding: 15px;
            border-radius: 12px;
            font-size: 1.2rem;
            font-weight: bold;
            text-align: center;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.9; }
            100% { opacity: 1; }
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
        }
        .stat-item {
            background: white;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.05);
            text-align: center;
            border-left: 6px solid var(--primary-color);
        }
        .friendlink {
            background-color: #f1f8ff;
            padding: 60px 0;
        }
        .flink {
            display: inline-block;
            margin: 10px 20px;
            padding: 10px 20px;
            background: white;
            border-radius: 8px;
            color: var(--dark-color);
            text-decoration: none;
            border: 2px solid transparent;
            transition: all 0.3s;
            font-weight: 500;
        }
        .flink:hover {
            border-color: var(--primary-color);
            color: var(--primary-color);
            transform: translateY(-3px);
        }
        footer {
            background-color: var(--dark-color);
            color: white;
            padding: 50px 0 20px;
        }
        footer a {
            color: #adb5bd;
            text-decoration: none;
            transition: color 0.3s;
        }
        footer a:hover {
            color: white;
            text-decoration: underline;
        }
        .content-section {
            padding: 80px 0;
        }
        .content-section:nth-child(even) {
            background-color: #f8f9fa;
        }
        .analysis-text {
            font-size: 1.1rem;
            text-align: justify;
            margin-bottom: 25px;
        }
        .highlight {
            background-color: #fff3cd;
            padding: 20px;
            border-left: 6px solid var(--warning-color);
            border-radius: 8px;
            margin: 30px 0;
        }
        .contact-info li {
            margin-bottom: 12px;
            font-size: 1.05rem;
        }
        .contact-info i {
            color: var(--primary-color);
            margin-right: 12px;
            width: 24px;
        }
        @media (max-width: 768px) {
            .hero-section h1 {
                font-size: 2.2rem;
            }
            .stats-grid {
                grid-template-columns: 1fr;
            }
            .flink {
                display: block;
                margin: 10px auto;
                width: 80%;
                text-align: center;
            }
        }