/* ============================================
   Crystal Springs Donut and Kolaches
   Premium Dark Luxury Styles
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background: rgba(200, 164, 94, 0.3);
    color: #fff;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0A1628;
}
::-webkit-scrollbar-thumb {
    background: #1D3557;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #C8A45E;
}

/* --- Navbar --- */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(4, 13, 26, 0.95);
    backdrop-blur-xl;
    border-bottom: 1px solid rgba(200, 164, 94, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* --- Floating Card Animations --- */
@keyframes float1 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(0.5deg); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(-0.5deg); }
}

@keyframes float3 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(0.3deg); }
}

.float-card-1 {
    animation: float1 4s ease-in-out infinite;
}

.float-card-2 {
    animation: float2 5s ease-in-out infinite;
    animation-delay: 1s;
}

.float-card-3 {
    animation: float3 4.5s ease-in-out infinite;
    animation-delay: 0.5s;
}

/* --- Reveal Animations (progressive enhancement) --- */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Default visible state for accessibility */
.reveal {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal:not(.revealed) {
        opacity: 0;
        transform: translateY(30px);
    }
}

/* Staggered delays */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* --- Gold shimmer on hover for cards --- */
.group:hover .group-hover\:scale-110 {
    transform: scale(1.1);
}

/* --- Button ripple effect --- */
button, a {
    -webkit-tap-highlight-color: transparent;
}

/* --- Mobile menu transition --- */
#mobileMenu {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Menu card image hover --- */
.group:hover .group-hover\:scale-110 {
    transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Focus styles --- */
a:focus-visible, button:focus-visible {
    outline: 2px solid #C8A45E;
    outline-offset: 2px;
    border-radius: 4px;
}

/* --- Responsive adjustments --- */
@media (max-width: 768px) {
    .float-card-1,
    .float-card-2,
    .float-card-3 {
        display: none;
    }
}

/* --- Subtle gold gradient text --- */
.text-gold-gradient {
    background: linear-gradient(135deg, #EDC96A 0%, #C8A45E 50%, #B8944E 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Noise texture overlay --- */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.015;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
}