/* Custom styles to supplement Tailwind */
html {
    scroll-behavior: smooth;
}

/* Ensure no selection color clashes */
::selection {
    background: #99f6e4;
    color: #102a43;
}

/* Mobile menu transition */
#mobile-menu {
    transition: all 0.3s ease-in-out;
}

/* Custom scrollbar for webkit */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #9fb3c8;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #627d98;
}

/* Animation utilities */
.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Fade in animation for scroll reveal */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Prevent layout shift on images */
img {
    max-width: 100%;
    height: auto;
}