*, *::before, *::after { box-sizing:border-box; margin:0; padding:0; }
:root {
  --bg-dark:#1a1a1a; --bg-card:#2d2d2d; --bg-section:#222222;
  --gold:#d4a843; --gold-light:#f0c060; --gold-dim:#a07830;
  --white:#ffffff; --gray:#aaaaaa; --gray-light:#cccccc;
  --font-serif:'Playfair Display',serif; --font-sans:'Poppins',sans-serif;
  --transition:0.35s ease; --radius:12px;
}
html { scroll-behavior:smooth; }
body { background:var(--bg-dark); color:var(--white); font-family:var(--font-sans); line-height:1.7; overflow-x:hidden; }
a { text-decoration:none; color:inherit; }
ul { list-style:none; }
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:var(--bg-dark); }
::-webkit-scrollbar-thumb { background:var(--gold-dim); border-radius:3px; }
.container { max-width:1200px; margin:0 auto; padding:0 24px; }
.section-tag { display:inline-block; font-size:0.75rem; font-weight:600; letter-spacing:0.2em; text-transform:uppercase; color:var(--gold); margin-bottom:12px; }
.section-title { font-family:var(--font-serif); font-size:clamp(2rem,4vw,3rem); font-weight:700; line-height:1.2; margin-bottom:16px; }
.section-subtitle { color:var(--gray); font-size:1rem; max-width:560px; }
.gold-line { width:60px; height:3px; background:linear-gradient(90deg,var(--gold),var(--gold-light)); border-radius:2px; margin:20px 0 40px; }
.btn { display:inline-flex; align-items:center; gap:8px; padding:14px 32px; border-radius:50px; font-family:var(--font-sans); font-size:0.9rem; font-weight:600; cursor:pointer; border:none; transition:var(--transition); }
.btn-gold { background:linear-gradient(135deg,var(--gold),var(--gold-light)); color:#1a1a1a; }
.btn-gold:hover { transform:translateY(-3px); box-shadow:0 12px 30px rgba(212,168,67,0.4); }
.btn-outline { background:transparent; color:var(--gold); border:2px solid var(--gold); }
.btn-outline:hover { background:var(--gold); color:#1a1a1a; transform:translateY(-3px); }
.reveal { opacity:0; transform:translateY(40px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-left { opacity:0; transform:translateX(-40px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal-left.visible { opacity:1; transform:translateX(0); }
.reveal-right { opacity:0; transform:translateX(40px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal-right.visible { opacity:1; transform:translateX(0); }
#navbar { position:fixed; top:0; left:0; right:0; z-index:1000; padding:24px 0; transition:background 0.4s,padding 0.4s,box-shadow 0.4s; }
#navbar.scrolled { background:rgba(26,26,26,0.97); padding:14px 0; box-shadow:0 4px 24px rgba(0,0,0,0.6); backdrop-filter:blur(10px); }
#navbar.menu-page { background:rgba(26,26,26,0.97); backdrop-filter:blur(10px); box-shadow:0 4px 24px rgba(0,0,0,0.6); }
.nav-inner { display:flex; align-items:center; justify-content:space-between; }
.nav-logo img { height:44px; width:auto; display:block; }
.footer-brand .nav-logo img { height:56px; }
.nav-links { display:flex; gap:28px; align-items:center; flex-wrap:wrap; }
.nav-links a { font-size:0.85rem; font-weight:500; letter-spacing:0.08em; text-transform:uppercase; color:var(--gray-light); position:relative; transition:color var(--transition); white-space:nowrap; }
.nav-links a::after { content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px; background:var(--gold); transition:width var(--transition); }
.nav-links a:hover,.nav-links a.active { color:var(--gold-light); }
.nav-links a:hover::after,.nav-links a.active::after { width:100%; }
.nav-links .nav-auth { color:var(--gold); border:1px solid rgba(212,168,67,0.4); padding:8px 16px; border-radius:50px; }
.nav-links .nav-auth::after { display:none; }
.nav-links .nav-auth:hover { background:rgba(212,168,67,0.15); }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.hamburger span { display:block; width:26px; height:2px; background:var(--gold-light); border-radius:2px; transition:var(--transition); }
.hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity:0; }
.hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }
.mobile-nav { display:none; position:fixed; inset:0; background:rgba(26,26,26,0.98); z-index:999; flex-direction:column; align-items:center; justify-content:center; gap:32px; }
.mobile-nav.open { display:flex; }
.mobile-nav a { font-family:var(--font-serif); font-size:2rem; font-weight:700; color:var(--white); transition:color var(--transition); }
.mobile-nav a:hover { color:var(--gold-light); }
#footer { background:#111111; border-top:1px solid rgba(212,168,67,0.15); padding:60px 0 30px; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px; }
.footer-brand .nav-logo { font-size:1.8rem; display:block; margin-bottom:16px; }
.footer-brand p { font-size:0.85rem; color:var(--gray); line-height:1.8; max-width:280px; }
.footer-social { display:flex; gap:12px; margin-top:24px; }
.footer-social a { width:40px; height:40px; border-radius:10px; background:rgba(212,168,67,0.1); border:1px solid rgba(212,168,67,0.2); display:flex; align-items:center; justify-content:center; color:var(--gold); font-size:0.9rem; transition:var(--transition); }
.footer-social a:hover { background:var(--gold); color:#1a1a1a; transform:translateY(-3px); }
.footer-col h5 { font-size:0.85rem; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; color:var(--gold-light); margin-bottom:20px; }
.footer-col ul li { margin-bottom:10px; }
.footer-col ul li a { font-size:0.85rem; color:var(--gray); transition:color var(--transition); }
.footer-col ul li a:hover { color:var(--gold-light); }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.06); padding-top:24px; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; }
.footer-bottom p { font-size:0.8rem; color:var(--gray); }
.footer-bottom span { color:var(--gold); }
@media(max-width:900px) {
  .brands-grid { grid-template-columns:1fr !important; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .gallery-grid { grid-template-columns:1fr 1fr; }
  .gallery-item.large { grid-column:span 2; }
}
@media(max-width:640px) {
  .nav-links { display:none; }
  .hamburger { display:flex; }
  .gallery-grid { grid-template-columns:1fr; }
  .gallery-item.large { grid-column:span 1; }
  .footer-grid { grid-template-columns:1fr; }
}