:root { --gold: #D4AF37; }
body { font-family: 'Montserrat', sans-serif; background: #fff; color: #1a1a1a; margin: 0; overflow-x: hidden; }
.hero-title { font-family: 'Playfair Display', serif; }
.text-gold { color: var(--gold); }
.bg-gold { background-color: var(--gold); }
.border-gold { border-color: var(--gold); }
.hidden { display: none !important; }
.sidebar { transition: 0.4s; transform: translateX(-100%); z-index: 2000; position: fixed; inset: 0; width: 280px; background: white; border-right: 1px solid #eee; }
.sidebar.active { transform: translateX(0); }
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 1500; display: none; }
.overlay.active { display: block; }
.app-section { min-height: 80vh; }