*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

/* ── HEADER ──────────────────────────────────── */
#site-header {
    transition: background-color 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

#site-header.scrolled {
    background-color: rgba(15, 15, 13, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.header-logo-text {
    transition: color 0.4s ease;
}

#site-header.scrolled .header-logo-text {
    color: #fff;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: currentColor;
    transition: width 0.3s ease;
}

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

.nav-link--accent {
    box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}

.nav-link--accent:hover {
    box-shadow: 0 0 0 1px rgba(255,255,255,0.2);
}

/* ── MOBILE MENU ─────────────────────────────── */
#mobile-menu {
    transition: opacity 0.3s ease;
}

#mobile-menu.hidden {
    pointer-events: none;
    opacity: 0;
}

#mobile-menu:not(.hidden) {
    pointer-events: auto;
    opacity: 1;
}

.mobile-menu-panel {
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

#mobile-menu:not(.hidden) .mobile-menu-panel {
    transform: translateX(0);
}

.mobile-menu-link {
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* ── HERO ────────────────────────────────────── */
.hero-bg-img {
    transition: transform 8s ease;
}

.hero-bg:hover .hero-bg-img {
    transform: scale(1.08);
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; opacity: 1; }
    50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; opacity: 1; }
}

.animate-scroll-line {
    animation: scrollLine 1.8s ease-in-out infinite;
}

/* ── ANIMATIONS ──────────────────────────────── */
[data-animate] {
    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);
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="1"] { transition-delay: 0.1s; }
[data-animate="2"] { transition-delay: 0.2s; }
[data-animate="3"] { transition-delay: 0.3s; }
[data-animate="4"] { transition-delay: 0.4s; }

/* ── LABELS ──────────────────────────────────── */
.label-tertiary {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    font-weight: 600;
    text-transform: uppercase;
}

/* ── MENU CARDS ──────────────────────────────── */
.menu-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.menu-card:hover {
    transform: translateY(-2px);
}

/* ── GALLERY ─────────────────────────────────── */
.gallery-item {
    cursor: pointer;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    transition: box-shadow 0.3s ease;
}

.gallery-item:hover {
    box-shadow: 0 8px 40px rgba(0,0,0,0.15);
}

/* ── CTA SECTION ─────────────────────────────── */
.cta-bg-img {
    transition: transform 10s ease;
}

.cta-bg:hover .cta-bg-img {
    transform: scale(1.05);
}

/* ── FOCUS ───────────────────────────────────── */
:focus-visible {
    outline: 2px solid #c4283a;
    outline-offset: 2px;
}

/* ── SCROLLBAR ───────────────────────────────── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #1e1a17; }
::-webkit-scrollbar-thumb { background: #4f453d; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #6b5f54; }

/* ── SELECTION ───────────────────────────────── */
::selection {
    background: rgba(196, 40, 58, 0.2);
    color: #1e1a17;
}

/* ── MOBILE HAMBURGER ────────────────────────── */
.hamburger-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

#mobile-menu-btn.open .hamburger-line:nth-child(1) {
    transform: translateY(4px) rotate(45deg);
}

#mobile-menu-btn.open .hamburger-line:nth-child(2) {
    opacity: 0;
}

#mobile-menu-btn.open .hamburger-line:nth-child(3) {
    transform: translateY(-4px) rotate(-45deg);
}

/* ── RESPONSIVE ──────────────────────────────── */
@media (max-width: 640px) {
    .font-display { font-size: clamp(2rem, 8vw, 3rem); }
}