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

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

body {
    margin: 0;
    overflow-x: hidden;
}

/* ── Skip Link ── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: #D4A24E;
    color: #1A0D18;
    padding: 0.75rem 1.5rem;
    border-radius: 0 0 0.5rem 0.5rem;
    font-weight: 700;
    z-index: 100;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
}

/* ── Section Labels ── */
.section-label {
    letter-spacing: 0.25em;
}

/* ── Nav Link Hover Bar ── */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #D4A24E;
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: #EDC46E !important;
}

/* ── Mobile Menu ── */
.mobile-link {
    position: relative;
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(74, 32, 64, 0.3);
}

.mobile-link:last-child {
    border-bottom: none;
}

/* ── Mobile Menu Toggle Animation ── */
#menu-toggle[aria-expanded="true"] .menu-line:nth-child(1) {
    transform: translateY(2.75px) rotate(45deg);
}

#menu-toggle[aria-expanded="true"] .menu-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-8px);
}

#menu-toggle[aria-expanded="true"] .menu-line:nth-child(3) {
    transform: translateY(-2.75px) rotate(-45deg);
    width: 1.25rem;
}

/* ── Service Cards ── */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #4A2040, #D4A24E);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* ── Gallery Items ── */
.gallery-item {
    position: relative;
    overflow: hidden;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 13, 24, 0.3), transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* ── Scroll Reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

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

    .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; }
}

/* ── Navbar Scrolled State ── */
#navbar.scrolled {
    background: rgba(26, 13, 24, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

::-webkit-scrollbar-track {
    background: #1A0D18;
}

::-webkit-scrollbar-thumb {
    background: #4A2040;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #663B60;
}

/* ── Focus Styles ── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #D4A24E;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ── Responsive Tweaks ── */
@media (max-width: 640px) {
    .font-serif.text-5xl {
        font-size: 2.75rem;
    }
}