:root {
            --primary-color: #0a2e5c;
            --secondary-color: #c8102e;
            --accent-color: #ffd700;
            --light-bg: #f8f9fa;
            --dark-text: #212529;
        }
        body {
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
            color: var(--dark-text);
            line-height: 1.8;
        }
        header, footer {
            background: linear-gradient(135deg, var(--primary-color), #1e4a8c);
            color: white;
        }
        .navbar {
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
        }
        .nav-link {
            font-weight: 500;
            transition: color 0.3s;
        }
        .nav-link:hover {
            color: var(--accent-color) !important;
        }
        .hero-section {
            background: url('https://images.unsplash.com/photo-1556056504-5c7696c4c28d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
            padding: 120px 0;
            position: relative;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 46, 92, 0.85);
        }
        .hero-content {
            position: relative;
            z-index: 2;
        }
        section {
            padding: 80px 0;
        }
        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 40px;
            color: var(--primary-color);
            position: relative;
            display: inline-block;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--secondary-color);
        }
        .card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
        }
        .card-img-top {
            height: 220px;
            object-fit: cover;
        }
        .btn-primary {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            padding: 12px 30px;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.3s;
        }
        .btn-primary:hover {
            background-color: #a00d24;
            border-color: #a00d24;
            transform: scale(1.05);
        }
        .live-score {
            background: linear-gradient(90deg, #ff7e5f, #feb47b);
            color: white;
            padding: 20px;
            border-radius: 15px;
            margin-bottom: 40px;
        }
        .flink {
            display: inline-block;
            background: var(--light-bg);
            padding: 12px 25px;
            margin: 10px;
            border-radius: 10px;
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s;
            border: 2px solid transparent;
        }
        .flink:hover {
            background: white;
            color: var(--secondary-color);
            border-color: var(--secondary-color);
            transform: translateY(-5px);
        }
        .friendlink {
            background-color: var(--light-bg);
        }
        footer a {
            color: var(--accent-color);
            text-decoration: none;
            transition: color 0.3s;
        }
        footer a:hover {
            color: white;
            text-decoration: underline;
        }
        .sticky-top {
            top: 20px;
        }
        .table-hover tbody tr:hover {
            background-color: rgba(10, 46, 92, 0.05);
        }
        .analysis-text {
            font-size: 1.1rem;
            text-align: justify;
        }
        .icon-box {
            font-size: 2.5rem;
            color: var(--secondary-color);
            margin-bottom: 20px;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 0;
            }
            .section-title {
                font-size: 2rem;
            }
            .display-4 {
                font-size: 2.5rem;
            }
        }