:root {
            --primary-color: #0a3d62;
            --secondary-color: #feca57;
            --accent-color: #1dd1a1;
            --light-bg: #f8f9fa;
            --dark-text: #2d3436;
        }
        body {
            font-family: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
            color: var(--dark-text);
            line-height: 1.7;
        }
        .navbar {
            background: linear-gradient(135deg, var(--primary-color) 0%, #1a5276 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;
            margin: 0 0.3rem;
            transition: all 0.3s ease;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--secondary-color) !important;
            transform: translateY(-2px);
        }
        .hero {
            background: linear-gradient(rgba(10, 61, 98, 0.9), rgba(26, 82, 118, 0.95)), url('https://images.unsplash.com/photo-1598880940080-ff9a29891b85?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') no-repeat center center;
            background-size: cover;
            padding: 8rem 0;
            color: white;
            text-align: center;
        }
        .hero h1 {
            font-size: 3.2rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 700px;
            margin: 0 auto 2.5rem;
            opacity: 0.95;
        }
        .btn-primary-custom {
            background: var(--secondary-color);
            color: var(--primary-color);
            padding: 0.8rem 2.2rem;
            border-radius: 50px;
            font-weight: 700;
            border: none;
            transition: all 0.3s ease;
        }
        .btn-primary-custom:hover {
            background: #ff9f43;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 169, 77, 0.3);
        }
        .section-title {
            text-align: center;
            color: var(--primary-color);
            margin-bottom: 3.5rem;
            font-weight: 700;
            position: relative;
            padding-bottom: 1rem;
        }
        .section-title:after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background: var(--secondary-color);
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }
        .feature-card {
            background: white;
            border-radius: 15px;
            padding: 2.5rem 2rem;
            height: 100%;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
            transition: all 0.4s ease;
            border: 1px solid #eee;
            text-align: center;
        }
        .feature-card:hover {
            transform: translateY(-12px);
            box-shadow: 0 18px 40px rgba(0, 0, 0, 0.1);
            border-color: var(--accent-color);
        }
        .feature-icon {
            font-size: 3.5rem;
            color: var(--primary-color);
            margin-bottom: 1.8rem;
            background: linear-gradient(45deg, #e3f2fd, #f0f8ff);
            width: 100px;
            height: 100px;
            line-height: 100px;
            border-radius: 50%;
            display: inline-block;
        }
        .analysis-card {
            background: white;
            border-left: 5px solid var(--accent-color);
            border-radius: 10px;
            padding: 2rem;
            margin-bottom: 2rem;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease;
        }
        .analysis-card:hover {
            transform: translateX(8px);
        }
        .live-score {
            background: var(--light-bg);
            border-radius: 12px;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            border-left: 4px solid var(--primary-color);
        }
        .team-logo {
            width: 50px;
            height: 50px;
            object-fit: contain;
            background: white;
            padding: 5px;
            border-radius: 50%;
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        }
        .stat-item {
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.04);
            margin-bottom: 1.5rem;
        }
        .stat-number {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--primary-color);
            line-height: 1;
        }
        .flink {
            display: inline-block;
            background: var(--light-bg);
            color: var(--primary-color);
            padding: 0.8rem 1.8rem;
            border-radius: 50px;
            margin: 0.5rem;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border: 1px solid #dee2e6;
        }
        .flink:hover {
            background: var(--primary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 6px 15px rgba(10, 61, 98, 0.2);
        }
        footer {
            background: linear-gradient(135deg, #1a1a2e 0%, var(--primary-color) 100%);
            color: white;
            padding-top: 3.5rem;
        }
        .footer-link {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-link:hover {
            color: var(--secondary-color);
        }
        .contact-info li {
            margin-bottom: 1rem;
            font-size: 1.05rem;
        }
        .contact-info i {
            color: var(--secondary-color);
            width: 24px;
        }
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.4rem;
            }
            .hero p {
                font-size: 1.1rem;
            }
            .feature-card {
                margin-bottom: 1.5rem;
            }
        }