.flink:hover { transform: translateY(-5px); transition: all 0.3s ease; }
        .hover-scale:hover { transform: scale(1.05); transition: transform 0.3s ease; }
        .gradient-bg { background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 100%); }
        .shadow-strong { box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3); }