/* Cart layout: product list, address step and a separate settlement summary. */
.cart-page{min-height:70vh}.cart-heading{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6)}.cart-heading>button{flex-shrink:0}.cart-footnote{color:var(--muted);font-size:var(--text-xs);margin-top:var(--space-6)}
#cart-content{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:var(--space-5);align-items:start}.cart-main{min-width:0}.cart-toolbar{display:flex;justify-content:space-between;gap:var(--space-3);align-items:center;margin-bottom:var(--space-3);font-size:var(--text-sm)}.cart-toolbar label{display:flex;align-items:center;gap:var(--space-2)}.cart-toolbar input,.cart-item-check{accent-color:var(--brand-strong);width:18px;height:18px;flex-shrink:0}
.cart-row{display:grid;grid-template-columns:22px 96px minmax(150px,1fr) 88px 120px 90px 48px;gap:var(--space-3);padding:var(--space-4);margin-bottom:var(--space-3);align-items:center}.cart-row.unavailable{background:var(--surface-subtle)}.cart-item-check{grid-column:1;grid-row:1}.cart-product-image{grid-column:2;grid-row:1;width:96px;height:96px;object-fit:contain;border-radius:var(--radius-input);background:var(--surface-subtle)}.cart-product-info{min-width:0;grid-column:3}.cart-product-title{font-size:var(--text-base);line-height:1.5;margin:0 0 var(--space-1);overflow-wrap:anywhere}.cart-product-model{font-size:var(--text-xs);color:var(--muted);margin:0 0 var(--space-1)}.cart-product-note,.cart-price-change{font-size:var(--text-xs);color:var(--warning);margin:var(--space-2) 0}.cart-price-change{padding:var(--space-2);border-radius:var(--radius-input);background:var(--warning-soft)}.cart-product-consult{font-size:var(--text-xs);color:var(--brand-strong);text-underline-offset:3px}.cart-unit-box{grid-column:4;grid-row:1}.cart-price-label{display:block;color:var(--muted);font-size:var(--text-xs)}.cart-unit,.cart-subtotal{font-size:var(--text-base);font-weight:var(--weight-semibold)}.cart-quantity{grid-column:5;grid-row:1;display:flex;align-items:center;width:120px;border:1px solid var(--line);border-radius:var(--radius-input);overflow:hidden}.cart-quantity button{width:34px;min-height:36px;border:0;background:var(--surface-subtle);color:var(--ink);font-size:var(--text-base)}.cart-quantity input{min-width:0;width:50px;height:36px;border:0;text-align:center;font:inherit;background:var(--white);appearance:textfield}.cart-quantity input::-webkit-inner-spin-button{appearance:none}.cart-subtotal-box{grid-column:6;grid-row:1}.cart-remove{grid-column:7;grid-row:1;justify-self:start;border:0;background:none;color:var(--muted);padding:var(--space-2) 0;font-size:var(--text-xs);text-decoration:underline}
.cart-summary{position:sticky;top:calc(var(--site-nav-offset) + var(--space-4));display:flex;flex-direction:column;align-items:stretch;gap:var(--space-3);padding:var(--space-5);margin:0}.cart-summary h2{font-size:var(--text-lg);margin:0}.cart-summary>span,.cart-summary small,.cart-summary>p{font-size:var(--text-xs);color:var(--muted);margin:0;line-height:var(--line-body)}.cart-amounts{margin:0;display:grid;gap:var(--space-3);font-size:var(--text-sm)}.cart-amounts>div{display:flex;justify-content:space-between;align-items:baseline;gap:var(--space-3)}.cart-amounts dd{margin:0;text-align:right}.cart-payable{border-top:1px solid var(--line);padding-top:var(--space-4)}.cart-payable strong{font-size:26px;color:var(--brand-strong);white-space:nowrap}.cart-summary-actions{display:grid;gap:var(--space-2);margin-top:var(--space-2)}.cart-summary-actions>*{width:100%}.cart-summary-actions [aria-disabled=true]{opacity:.5;pointer-events:none}.cart-page button:disabled{cursor:not-allowed}
.cart-address-panel{margin-top:var(--space-5);padding:var(--space-5);border:1px solid var(--line)}.cart-address-heading{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-4)}.cart-address-heading h2{font-size:var(--text-lg);margin:0}.cart-address-list{display:grid;gap:var(--space-3)}.cart-address-option{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);border:1px solid var(--line);border-radius:var(--radius-input);background:var(--white);cursor:pointer}.cart-address-option.selected{border-color:var(--brand-border);background:var(--brand-soft)}.cart-address-option input{accent-color:var(--brand-strong);flex-shrink:0}.cart-address-content{display:grid;gap:var(--space-1);min-width:0}.cart-address-content strong{font-size:var(--text-sm)}.cart-address-content small{font-size:var(--text-xs);color:var(--muted);overflow-wrap:anywhere}.cart-address-default{margin-left:auto;font-size:var(--text-xs);color:var(--brand-strong);font-style:normal;white-space:nowrap}.cart-address-form{margin-top:var(--space-4)}.cart-address-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.cart-address-fields label{display:grid;gap:var(--space-2)}.cart-address-fields input{min-width:0;width:100%;min-height:var(--control-height);padding:var(--space-2);border:1px solid var(--line);border-radius:var(--radius-input);background:var(--white)}.cart-address-default-check{display:block;margin:var(--space-4) 0}.cart-address-empty{color:var(--warning);background:var(--warning-soft);padding:var(--space-3);border-radius:var(--radius-input);font-size:var(--text-sm)}
@media(max-width:1100px){#cart-content{grid-template-columns:1fr}.cart-summary{position:static}.cart-summary-actions{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.cart-heading{align-items:flex-start;flex-direction:column}.cart-toolbar{font-size:var(--text-xs)}.cart-row{grid-template-columns:20px 76px minmax(0,1fr);gap:var(--space-3);padding:var(--space-3)}.cart-product-image{width:76px;height:76px;grid-column:2;grid-row:1}.cart-item-check{grid-column:1;grid-row:1}.cart-product-info{grid-column:3;grid-row:1}.cart-product-title{font-size:var(--text-sm)}.cart-unit-box{grid-column:2;grid-row:2}.cart-quantity{grid-column:3;grid-row:2;max-width:100%}.cart-subtotal-box{grid-column:2/4;grid-row:3;display:flex;align-items:center;gap:var(--space-2)}.cart-remove{grid-column:3;grid-row:4;justify-self:end}.cart-summary-actions{grid-template-columns:1fr}.cart-address-heading{align-items:flex-start;flex-direction:column}.cart-address-fields{grid-template-columns:1fr}.cart-address-panel,.cart-summary{padding:var(--space-4)}}