/* Custom styles for Kurious Kids Daycare */

html {
    scroll-behavior: smooth;
}

/* Scroll reveal animations */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .animate-bounce {
        animation: none;
    }
    
    .group:hover img {
        transform: none;
    }
}

/* Mobile menu transitions */
#mobile-menu {
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

#mobile-menu.active {
    opacity: 1;
    pointer-events: auto;
}

#mobile-menu.inactive {
    opacity: 0;
    pointer-events: none;
}

/* Navbar backdrop */
#navbar.scrolled {
    background: rgba(7, 15, 20, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(100, 116, 139, 0.1);
}

/* Selection color */
::selection {
    background: rgba(13, 148, 136, 0.4);
    color: #ffffff;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #070f14;
}

::-webkit-scrollbar-thumb {
    background: #1e3a4a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0f766e;
}

/* Focus styles */
:focus-visible {
    outline: 2px solid #0d9488;
    outline-offset: 2px;
}

/* Select dropdown styling */
select option {
    background: #1e293b;
    color: #ffffff;
}

/* Image placeholder fallback */
img {
    background: linear-gradient(135deg, #0d1a1f 0%, #1a2a30 100%);
}

/* Subtle gradient border effect on cards */
.gradient-border {
    position: relative;
    background: rgba(30, 41, 59, 0.5);
}

.gradient-border::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.3), transparent, rgba(13, 148, 136, 0.1));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}