/* Base & Utilities */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: #a82525;
    color: #fff;
}

/* Scroll Reveal - Progressive Enhancement */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    .feature-item {
        opacity: 0;
        transform: translateY(16px);
        transition: opacity 0.5s ease, transform 0.5s ease;
    }

    .feature-item.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar scroll state */
nav.scrolled {
    background-color: rgba(255, 252, 249, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 1px 20px rgba(61, 10, 10, 0.08);
}

nav.scrolled .font-serif {
    color: #2a1f18 !important;
}

nav.scrolled a:not(.bg-burgundy-700):not(.bg-white) {
    color: #3d3229 !important;
}

/* Mobile menu animation */
#mobile-menu {
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile link hover */
.mobile-link {
    position: relative;
}

.mobile-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #a82525;
    transition: width 0.3s ease;
    border-radius: 1px;
}

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

/* Smooth image loading */
img {
    background-color: #ede4d8;
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #a82525;
    outline-offset: 2px;
    border-radius: 4px;
}

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

::-webkit-scrollbar-track {
    background: #fffcf9;
}

::-webkit-scrollbar-thumb {
    background: #d4a0a0;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a82525;
}

/* Menu card hover */
.bg-white.rounded-3xl:hover {
    box-shadow: 0 8px 40px rgba(61, 10, 10, 0.1) !important;
    transform: translateY(-2px);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

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