.flink { color: #0d6efd; text-decoration: none; transition: color 0.3s; }
        .flink:hover { color: #dc3545; text-decoration: underline; }
        .hero-section { background: linear-gradient(135deg, #1a237e 0%, #283593 100%); color: white; }
        .service-card { transition: transform 0.3s, box-shadow 0.3s; border: none; }
        .service-card:hover { transform: translateY(-10px); box-shadow: 0 10px 20px rgba(0,0,0,0.2); }
        .friendlink-section { background-color: #f8f9fa; }
        .contact-form .form-control:focus { border-color: #1a237e; box-shadow: 0 0 0 0.25rem rgba(26, 35, 126, 0.25); }
        .navbar-nav .nav-link:hover { color: #ffc107; }
        footer a { color: #dee2e6; text-decoration: none; }
        footer a:hover { color: white; text-decoration: underline; }
        @media (max-width: 768px) {
            .hero-section h1 { font-size: 2rem; }
            .service-card { margin-bottom: 1.5rem; }
        }