.hero-gradient {
            background: linear-gradient(135deg, #1a365d 0%, #2d3748 50%, #4a5568 100%);
        }
        .card-hover {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
        }
        .flink {
            display: inline-block;
            padding: 8px 16px;
            margin: 4px;
            background-color: #f7fafc;
            border-radius: 4px;
            border: 1px solid #e2e8f0;
            color: #4a5568;
            text-decoration: none;
            transition: all 0.2s ease;
        }
        .flink:hover {
            background-color: #edf2f7;
            border-color: #cbd5e0;
            color: #2d3748;
        }
        .nav-link {
            position: relative;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            background-color: #e53e3e;
            transition: all 0.3s ease;
        }
        .nav-link:hover::after {
            width: 100%;
            left: 0;
        }
        .stat-number {
            font-size: 3rem;
            font-weight: bold;
            background: linear-gradient(to right, #e53e3e, #f6ad55);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .live-badge {
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.6; }
            100% { opacity: 1; }
        }