/* Custom styles for C'est La Vie Coffee Bar */

:root {
    --plum-950: #1a0a14;
    --plum-900: #2d1224;
    --plum-800: #4a1c3c;
    --amber-450: #d4920b;
    --amber-550: #b87a08;
}

/* Smooth scroll offset for fixed nav */
section[id] {
    scroll-margin-top: 80px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--plum-950);
}
::-webkit-scrollbar-thumb {
    background: var(--plum-800);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--amber-450);
}

/* Reveal animations - progressive enhancement */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: none;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(40px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .reveal-left {
        opacity: 0;
        transform: translateX(-40px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .reveal-right {
        opacity: 0;
        transform: translateX(40px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .reveal-up.visible,
    .reveal-left.visible,
    .reveal-right.visible {
        opacity: 1;
        transform: translate(0, 0);
    }
}

/* Gold accent glow effects */
.glow-amber {
    box-shadow: 0 0 30px rgba(212, 146, 11, 0.15);
}

/* Mobile menu transitions */
#mobile-menu {
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}
#mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
}

/* Preloader */
#preloader {
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

/* Navbar glass effect */
#navbar.scrolled {
    background: rgba(26, 10, 20, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 146, 11, 0.1);
}

/* Button focus states for accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--amber-450);
    outline-offset: 2px;
    border-radius: 4px;
}