.order-toggle { border: 0; background: none; width: 40px; height: 40px; font-size: 21px; position: relative; cursor: pointer; }
.order-toggle .cart-count { right: -2px; top: -2px; }
.order-backdrop { position: fixed; z-index: 80; inset: 0; background: #0008; opacity: 0; pointer-events: none; transition: opacity .25s; }
.order-backdrop.open { opacity: 1; pointer-events: auto; }
.order-open { overflow: hidden; }
.order-add { width: 100%; min-height: 44px; margin-top: 15px; padding: 12px 14px; border: 0; background: var(--wine); color: white; cursor: pointer; font-size: 10px; font-weight: 600; letter-spacing: .06em; text-align: center; text-transform: uppercase; }
.whatsapp-button.order-add { border: 0; cursor: pointer; }
.order-line { display: grid; grid-template-columns: 82px minmax(0, 1fr) auto; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.order-thumb { width: 82px; height: 96px; object-fit: cover; background: #f1ece5; }
.order-line-info { min-width: 0; }
.order-line-info h3 { margin: 0 0 5px; font: 600 16px "Playfair Display", serif; }
.order-line-info p { margin: 0; color: var(--muted); font-size: 10px; }
.order-quantity { display: inline-grid; grid-template-columns: 32px 32px 32px; align-items: center; margin-top: 13px; border: 1px solid var(--line); text-align: center; }
.order-quantity button { width: 32px; height: 32px; border: 0; background: none; cursor: pointer; font-size: 18px; }
.order-quantity strong { font-size: 11px; }
.order-line-end { display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; gap: 10px; font-size: 12px; }
.order-remove { padding: 0; border: 0; border-bottom: 1px solid; background: none; color: var(--muted); cursor: pointer; font-size: 9px; text-transform: uppercase; }
.order-summary { display: flex; justify-content: space-between; margin-bottom: 6px; font-size: 15px; }
.order-foot > p { margin: 0 0 16px; color: var(--muted); font-size: 10px; }
.order-whatsapp { display: flex; justify-content: center; align-items: center; width: 100%; min-height: 48px; padding: 14px; background: var(--wine); color: white; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-align: center; text-transform: uppercase; }
.order-foot[hidden] { display: none; }
.product-actions { display: flex; align-items: center; gap: 16px; }

@media (max-width: 600px) {
  .order-toggle { width: 38px; min-width: 38px; height: 44px; padding: 0; }
  .cart-head { padding: 22px 18px; }
  .cart-items { padding: 14px 18px; }
  .cart-foot { padding: 18px; }
  .order-line { grid-template-columns: 70px minmax(0, 1fr); gap: 12px; }
  .order-thumb { width: 70px; height: 86px; }
  .order-line-end { grid-column: 2; flex-direction: row; align-items: center; }
  .product-actions { gap: 8px; }
}

@media (max-width: 430px) {
  .product-header .back-link { max-width: 116px; }
}