/* Theme: Charcoal */
:root {
  --primary: #334155;
  --primary-hover: #1e293b;
  --primary-soft: rgba(51, 65, 85, 0.12);
  --bg-deep: #0f172a;
  --accent: #f59e0b;
}
.store-header { border-bottom: 1px solid #e2e8f0; }
.brand-mark { background: linear-gradient(135deg, #1e293b, #64748b) !important; }
.btn-primary { background: linear-gradient(180deg, #334155, #1e293b) !important; box-shadow: 0 4px 12px rgba(15,23,42,.2) !important; }
.store-topbar { background: #0f172a; }
.product-card .price { color: #b45309; }
.pe-tab.active { background: linear-gradient(180deg, #334155, #1e293b) !important; }