/* Custom styles for J Nails - Premium Dark Luxury Salon */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #13050A;
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #5C1F36, #D97706);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #7D2A47, #F59E0B);
}

/* Selection color */
::selection {
    background: rgba(217, 119, 6, 0.3);
    color: #F8D2DE;
}

/* Scroll indicator animation */
@keyframes scrollIndicator {
    0% { transform: translateY(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(100%); opacity: 0; }
}

.animate-scroll-indicator {
    animation: scrollIndicator 1.5s ease-in-out infinite;
}

/* Slow pulse for decorative element */
@keyframes pulseSlow {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

.animate-pulse-slow {
    animation: pulseSlow 4s ease-in-out infinite;
}

/* Reveal animations - progressive enhancement with prefers-reduced-motion */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    .reveal:nth-child(2) { transition-delay: 0.1s; }
    .reveal:nth-child(3) { transition-delay: 0.2s; }
    .reveal:nth-child(4) { transition-delay: 0.3s; }
}

/* Mobile menu transitions */
#mobile-menu {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.mobile-link {
    position: relative;
}

.mobile-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 1px;
    background: #F59E0B;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.mobile-link:hover::after {
    width: 100%;
}

/* Mobile menu open state */
#mobile-menu.open {
    transform: translateX(0);
}

/* Navbar active state */
nav.scrolled {
    background: rgba(19, 5, 10, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(217, 119, 6, 0.1);
}

nav.scrolled .menu-line {
    background: #FCD34D;
}

/* Hamburger animation */
.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}
.menu-open .menu-line:nth-child(2) {
    opacity: 0;
}
.menu-open .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
    width: 5px;
}

/* Gold shimmer effect on hover for CTA buttons */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Service card hover glow */
.group:hover .group-hover\:from-amber-500\/30 {
    box-shadow: 0 0 30px -10px rgba(217, 119, 6, 0.2);
}

/* Image hover container */
.group:hover img {
    filter: brightness(1.05) saturate(1.1);
}

/* Form focus styles enhancement */
input:focus, select:focus, textarea:focus {
    box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.3);
}

/* Gallery grid responsive adjustments */
@media (max-width: 768px) {
    .col-span-2 {
        col-span: 1;
    }
}

/* Ensure all images have smooth transitions */
img {
    transition: filter 0.5s ease;
}

/* Prevent layout shift on select dropdown */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23FCD34D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}