/* Custom styles for Taco Hut */

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

/* Scroll reveal base - always visible by default for progressive enhancement */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Only apply reveal animation when JS is active and user prefers motion */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar glass effect */
.navbar-scrolled {
    background: rgba(4, 8, 20, 0.92) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(200, 164, 94, 0.1);
}

/* Gold gradient text utility */
.text-gold-gradient {
    background: linear-gradient(135deg, #C8A45E 0%, #F6E08A 50%, #C8A45E 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

::-webkit-scrollbar-track {
    background: #0A0F1C;
}

::-webkit-scrollbar-thumb {
    background: #1D2B47;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #C8A45E;
}

/* Selection color */
::selection {
    background: rgba(200, 164, 94, 0.3);
    color: white;
}

/* Mobile menu transitions */
.mobile-link {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

#mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }

/* Menu line animation */
.menu-line {
    transition: all 0.3s ease;
}

#menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

#menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menu-toggle.active .menu-line:nth-child(3) {
    width: 24px;
    margin-left: 0;
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Image hover zoom */
img {
    transition: transform 0.5s ease;
}

/* Subtle shimmer on gold elements */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Pulse animation for live indicator */
@keyframes pulse-gold {
    0%, 100% { box-shadow: 0 0 0 0 rgba(200, 164, 94, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(200, 164, 94, 0); }
}

.animate-pulse-gold {
    animation: pulse-gold 2s ease-in-out infinite;
}