/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: #6366f1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #4f46e5;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.feature-card:hover {
    transform: translateY(-5px);
    transition: transform 0.3s ease;
}