.glass-nav { background: rgba(15, 23, 42, 0.9); backdrop-filter: blur(12px); }
        .deal-card { transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); }
        .deal-card:hover { transform: translateY(-8px); box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1); }
        .emerald-glow { box-shadow: 0 0 20px rgba(16, 185, 129, 0.2); }
        .scroll-hide::-webkit-scrollbar { display: none; }
        .hero-gradient { background: linear-gradient(135deg, rgba(15,23,42,1) 0%, rgba(30,41,59,0.8) 100%); }
        .sidebar-item.active { background: #10B981; color: white; }