.purchase-controls { margin-top: 16px; display: grid; gap: 10px; }
.cart-image-pending { display: grid; place-items: center; font-size: 11px; color: #69746f; background: #f2f3f2; text-align: center; }
.observation-price-note { display: block; margin-top: 8px; color: #b02a22; font-size: 12px; font-weight: 600; line-height: 1.7; overflow-wrap: anywhere; }
.cart-line-price .observation-price-note { text-align: left; }
.purchase-quantity { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 12px; }
.purchase-quantity input, .cart-quantity { width: 76px; height: 40px; border: 1px solid #bac9c2; border-radius: 3px; padding: 6px 8px; color: var(--ink); background: white; font-size: 16px; }
.purchase-variant { display: grid; gap: 5px; font-size: 12px; }
.purchase-variant-heading { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.purchase-size-note { color: #b02a22; font-weight: 600; }
.purchase-variant select { width: 100%; min-width: 0; height: 40px; padding: 6px 10px; border: 1px solid #bac9c2; border-radius: 3px; color: var(--ink); background: white; font-size: 14px; }
.add-cart-button { width: 100%; min-height: 44px; padding: 10px 8px; border: 1px solid var(--green); border-radius: 3px; background: var(--green); color: white; font-size: 13px; }
.add-cart-button:hover { background: #28665d; }
.purchase-status { min-height: 20px; margin: 0; color: var(--green); font-size: 11px !important; line-height: 1.7; }
.purchase-error { color: #a44235; }
.cart-layout { display: grid; grid-template-columns: minmax(0,1fr) 290px; gap: 36px; padding-bottom: 64px; }
.cart-row { display: grid; grid-template-columns: 96px minmax(0,1fr) 86px 120px; gap: 20px; align-items: center; padding: 22px 0; border-bottom: 1px solid var(--line); }
.cart-image { width: 96px; height: 80px; object-fit: contain; background: #f2f3f2; }
.cart-name { font-size: 17px; font-family: "Yu Mincho", "Hiragino Mincho ProN", serif; margin: 0 0 5px; }
.cart-spec { font-size: 12px; color: var(--muted); margin: 0; overflow-wrap: anywhere; }
.cart-quantity-label { display: grid; gap: 6px; font-size: 11px; }
.cart-line-price { margin: 0; font-size: 14px; text-align: right; min-width: 0; flex: 1; }
.cart-line-price .price-line { justify-content: flex-end; }
.cart-remove { display: block; margin: 6px 0 0 auto; border: 0; background: none; text-decoration: underline; text-underline-offset: 3px; font-size: 11px; color: var(--muted); padding: 4px; flex-shrink: 0; white-space: nowrap; }
.cart-summary { border-top: 2px solid var(--green); padding-top: 20px; align-self: start; }
.cart-summary h2 { font-size: 17px; margin: 0 0 20px; }
.cart-summary dl { margin: 0; }
.cart-summary dl > div { display: flex; gap: 10px; justify-content: space-between; margin-bottom: 16px; }
.cart-summary dt { font-size: 12px; }
.cart-summary dd { margin: 0; font-size: 16px; }
.cart-summary p { font-size: 12px; color: var(--muted); }
.cart-summary a, .cart-empty a { display: inline-block; color: var(--green); font-size: 14px; margin-top: 12px; }
.cart-summary .cart-continue { display: block; border: 1px solid var(--green); padding: 9px 18px; text-align: center; text-decoration: none; border-radius: 3px; }
.cart-empty { text-align: center; padding: 40px 20px 70px; }
.cart-page-status { color: #a44235; font-size: 13px; }
@media (max-width: 900px) { .cart-layout { grid-template-columns: minmax(0,1fr); } }
@media (max-width: 700px) {
  .cart-row { grid-template-columns: 76px minmax(0,1fr); gap: 14px; }
  .cart-image { width: 76px; height: 70px; }
  .cart-quantity-label { grid-column: 2; display: flex; align-items: center; }
  .cart-line-actions { grid-column: 2; display: flex; justify-content: space-between; align-items: center; }
  .cart-remove { margin: 0; }
  .cart-name { font-size: 16px; }
  .product-card .add-cart-button { font-size: 12px; }
}