*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; }

.nav {
    background: rgba(13, 8, 20, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: background 0.4s ease, box-shadow 0.4s ease;
}
.nav.scrolled {
    background: rgba(13, 8, 20, 0.92);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}
.nav-link { position: relative; }
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
    transition: width 0.3s ease;
    border-radius: 1px;
}
.nav-link:hover::after { width: 100%; }

.btn-gold {
    background: linear-gradient(135deg, #fcd34d 0%, #fbbf24 50%, #f59e0b 100%);
    box-shadow: 0 4px 20px rgba(251, 191, 36, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(251, 191, 36, 0.35);
}

.btn-outline {
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}
.btn-outline:hover {
    transform: translateY(-2px);
}

.stat-card {
    background: rgba(13, 8, 20, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: 16px;
    padding: 16px 20px;
    text-align: center;
    min-width: 130px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    animation: float 4s ease-in-out infinite;
}
.stat-card:nth-child(2) { animation-delay: -1.3s; }
.stat-card:nth-child(3) { animation-delay: -2.6s; }
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}
.stat-card-number {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fbbf24;
    margin-bottom: 4px;
}
.stat-card-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.menu-card {
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.4s ease;
    background: rgba(18, 12, 26, 0.6);
}
.menu-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(251, 191, 36, 0.06);
    border-color: rgba(251, 191, 36, 0.15);
}

.gallery-item {
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
}
.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.mobile-menu {
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
}
.mobile-overlay {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}
.mobile-link {
    display: block;
    padding-left: 0;
    border-left: 2px solid transparent;
    transition: border-color 0.2s ease, padding-left 0.2s ease, color 0.2s ease;
}
.mobile-link:hover {
    border-left-color: #fbbf24;
    padding-left: 12px;
}

#bar1 { width: 24px; }
#bar2 { width: 24px; }
#bar3 { width: 16px; }
.menu-open #bar1 { transform: rotate(45deg) translate(5px, 5px); }
.menu-open #bar2 { opacity: 0; transform: scaleX(0); }
.menu-open #bar3 { transform: rotate(-45deg) translate(5px, -5px); width: 24px; }

::selection { background: rgba(251, 191, 36, 0.3); color: #fff; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0d0814; }
::-webkit-scrollbar-thumb { background: rgba(251, 191, 36, 0.3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(251, 191, 36, 0.5); }