html {
            scroll-behavior: smooth;
        }
        .hero-gradient {
            background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #f59e0b 100%);
        }
        .card-hover {
            transition: all 0.3s ease;
        }
        .card-hover:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }
        .flink {
            border: 1px solid #e5e7eb;
            border-radius: 8px;
            padding: 12px 20px;
            transition: all 0.3s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: #4b5563;
        }
        .flink:hover {
            border-color: #6366f1;
            color: #6366f1;
            background-color: #f8fafc;
        }
        .nav-link.active {
            color: #6366f1;
            font-weight: 600;
        }
        @media (max-width: 768px) {
            .mobile-stack {
                flex-direction: column;
            }
        }