:root {
            --primary-blue: #00274d;
            --accent-red: #cf122d;
            --accent-gold: #ffd700;
            --accent-black: #000000;
            --light-gray: #f8f9fa;
            --dark-gray: #343a40;
        }
        body {
            font-family: 'Helvetica Neue', Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif;
            color: #333;
            line-height: 1.8;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            color: var(--primary-blue);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            background: linear-gradient(90deg, var(--primary-blue) 60%, var(--accent-red) 40%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 39, 77, 0.85), rgba(0, 39, 77, 0.9)), 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: 8rem 0 6rem;
            position: relative;
        }
        .hero-title {
            font-size: 3.5rem;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
            margin-bottom: 1.5rem;
        }
        @media (max-width: 768px) {
            .hero-title { font-size: 2.5rem; }
        }
        .stat-card {
            border-left: 4px solid var(--accent-red);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }
        .team-flag {
            height: 30px;
            width: auto;
            margin-right: 10px;
            vertical-align: middle;
            box-shadow: 0 2px 4px rgba(0,0,0,0.2);
        }
        .match-predict {
            background: var(--light-gray);
            border-radius: 15px;
            padding: 2rem;
            border: 2px solid var(--primary-blue);
        }
        .prediction-bar {
            height: 30px;
            border-radius: 15px;
            overflow: hidden;
            background: #e9ecef;
            margin: 20px 0;
        }
        .eng-bar {
            background: linear-gradient(90deg, var(--primary-blue), #0056b3);
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
        }
        .gha-bar {
            background: linear-gradient(90deg, var(--accent-red), #ff6b6b);
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
        }
        .live-score {
            background: linear-gradient(45deg, #1a1a2e, #16213e);
            color: white;
            border-radius: 10px;
            padding: 1.5rem;
            font-family: 'Courier New', monospace;
        }
        .score-number {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--accent-gold);
            text-shadow: 0 0 10px rgba(255,215,0,0.5);
        }
        .analysis-card {
            border-top: 5px solid var(--accent-red);
            transition: all 0.3s;
            height: 100%;
        }
        .analysis-card:hover {
            border-top-color: var(--primary-blue);
        }
        .friendlink a.flink {
            display: inline-block;
            background: var(--light-gray);
            padding: 10px 25px;
            margin: 8px;
            border-radius: 50px;
            color: var(--dark-gray);
            text-decoration: none;
            border: 2px solid transparent;
            transition: all 0.3s;
            font-weight: 500;
        }
        .friendlink a.flink:hover {
            background: var(--primary-blue);
            color: white;
            border-color: var(--accent-gold);
            transform: scale(1.05);
        }
        footer {
            background: var(--primary-blue);
            color: #ddd;
            padding-top: 3rem;
        }
        footer a {
            color: #bbb;
            text-decoration: none;
            transition: color 0.3s;
        }
        footer a:hover {
            color: white;
            text-decoration: underline;
        }
        .icon-link {
            display: inline-flex;
            align-items: center;
            margin-bottom: 10px;
        }
        .icon-link i {
            margin-right: 10px;
            color: var(--accent-gold);
            width: 20px;
        }
        .btn-predict {
            background: linear-gradient(90deg, var(--accent-red), #ff4d4d);
            color: white;
            font-weight: 700;
            padding: 12px 30px;
            border-radius: 50px;
            border: none;
            transition: all 0.3s;
        }
        .btn-predict:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(207, 18, 45, 0.4);
        }
        .sticky-nav {
            position: sticky;
            top: 0;
            z-index: 1020;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 30px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--accent-red);
        }
        .tab-content {
            padding-top: 20px;
        }
        .nav-tabs .nav-link {
            font-weight: 600;
            color: var(--dark-gray);
            border: none;
            border-bottom: 3px solid transparent;
        }
        .nav-tabs .nav-link.active {
            color: var(--accent-red);
            border-bottom: 3px solid var(--accent-red);
            background: transparent;
        }
        .timeline {
            position: relative;
            padding-left: 30px;
        }
        .timeline::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 4px;
            background: var(--primary-blue);
        }
        .timeline-item {
            position: relative;
            margin-bottom: 30px;
            padding-left: 20px;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -33px;
            top: 5px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--accent-red);
            border: 3px solid white;
            box-shadow: 0 0 0 3px var(--accent-red);
        }