html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }
        .flink {
            transition: all 0.3s ease;
            border-left: 3px solid transparent;
        }
        .flink:hover {
            border-left-color: #0ea5e9;
            padding-left: 1rem;
            background-color: #f0f9ff;
        }
        .nav-link.active {
            color: #0ea5e9;
            font-weight: 600;
            border-bottom: 2px solid #0ea5e9;
        }
        .card-hover {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .card-hover:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(14, 165, 233, 0.15);
        }
        .gradient-bg {
            background: linear-gradient(135deg, #1e3a8a 0%, #0ea5e9 100%);
        }
        .text-gradient {
            background: linear-gradient(90deg, #0ea5e9, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .parallax {
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }
        @media (max-width: 768px) {
            .parallax {
                background-attachment: scroll;
            }
        }