/* Commerce UX layer — inspired by conventional luxury/vintage watch commerce patterns.
   Functional patterns only; SHOWA visual language remains independent. */

.cart-nav-link{position:relative;white-space:nowrap}.cart-count{display:inline-flex;min-width:18px;height:18px;padding:0 5px;margin-left:4px;border-radius:999px;align-items:center;justify-content:center;background:var(--green);color:var(--paper);font-size:.62rem;line-height:1;vertical-align:middle}.cart-count[hidden]{display:none}

.commerce-buy-box{background:var(--white);color:var(--charcoal);border:1px solid var(--line);padding:26px}.commerce-buy-box .brand-label{color:rgba(43,43,43,.58)}.commerce-buy-box h2{margin:4px 0 2px;color:var(--green);font:500 2rem/1 Georgia,serif}.commerce-buy-box .button{border-color:var(--green);color:var(--green);margin-top:18px}.commerce-buy-box .button-primary,.commerce-buy-box .button.added-button{background:var(--green);color:var(--paper)}.commerce-stock{margin:8px 0 0;font-size:.76rem;color:rgba(43,43,43,.66)}.commerce-trust{display:flex;gap:8px;align-items:flex-start;margin:16px 0 0;padding-top:14px;border-top:1px solid var(--line);font-size:.72rem;line-height:1.5;color:rgba(43,43,43,.62)}.commerce-trust:before{content:'✓';font-weight:700;color:var(--green)}.commerce-buy-box-primary{margin-top:22px}.commerce-trust-quiet{font-size:.68rem}.commerce-trust-quiet:before{display:none}.product-reference{margin:4px 0 0;color:rgba(43,43,43,.62)}.product-specs-heading{margin-top:34px}.product-specs-heading+.spec-list{margin-top:10px}.store-note-commercial{padding:4px 0 18px;border:0;border-bottom:1px solid var(--line);font-size:.72rem;letter-spacing:.04em;color:rgba(43,43,43,.56)}.store-empty-selection{max-width:720px;padding:38px 0 100px}.store-empty-selection h2{margin:.2em 0;color:var(--green);font:400 clamp(2.4rem,5vw,4.6rem)/.98 Georgia,serif}.store-empty-selection p:not(.eyebrow){max-width:560px;color:rgba(43,43,43,.68)}

.cart-drawer-backdrop{position:fixed;inset:0;background:rgba(18,39,34,.28);opacity:0;pointer-events:none;transition:opacity .22s ease;z-index:80}.cart-drawer{position:fixed;top:0;right:0;height:100dvh;width:min(430px,92vw);background:var(--white);box-shadow:-18px 0 60px rgba(18,39,34,.18);transform:translateX(104%);transition:transform .28s ease;z-index:81;display:grid;grid-template-rows:auto minmax(0,1fr) auto}.cart-drawer.is-open{transform:translateX(0)}.cart-drawer-backdrop.is-open{opacity:1;pointer-events:auto}body.cart-drawer-open{overflow:hidden}.cart-drawer-header{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line)}.cart-drawer-header strong{font:500 1.35rem Georgia,serif;color:var(--green)}.cart-drawer-close{border:0;background:transparent;font:300 1.8rem/1 Arial,sans-serif;cursor:pointer;padding:2px 4px;color:var(--charcoal)}.cart-drawer-body{overflow:auto;padding:6px 24px 18px}.cart-drawer-added{margin:14px 0;padding:10px 0;border-bottom:1px solid var(--line);color:var(--green);font-size:.72rem}.cart-drawer-warning{margin:14px 0;padding:12px 14px;background:#f6eee8;border-left:3px solid var(--earth);font-size:.76rem;line-height:1.55}.cart-drawer-item{display:grid;grid-template-columns:74px minmax(0,1fr) auto;gap:13px;padding:17px 0;border-bottom:1px solid var(--line);align-items:center}.cart-drawer-item-pending{opacity:.68}.cart-drawer-thumb{width:74px;aspect-ratio:1/1;overflow:hidden;background:#e6e1d8}.cart-drawer-thumb img{width:100%;height:100%;object-fit:cover}.cart-drawer-item h3{margin:0 0 3px;color:var(--green);font:400 1rem/1.2 Georgia,serif}.cart-drawer-item p{margin:0;font-size:.67rem;color:rgba(43,43,43,.55)}.cart-drawer-item strong{font-size:.76rem;color:var(--green);white-space:nowrap}.cart-drawer-pending{display:block;margin-top:5px;font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(43,43,43,.58)}.cart-drawer-empty{padding:38px 0;color:rgba(43,43,43,.62);font-size:.84rem}.cart-drawer-footer{padding:20px 24px 24px;border-top:1px solid var(--line);background:var(--white)}.cart-drawer-total{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:14px}.cart-drawer-total span{font-size:.74rem;color:rgba(43,43,43,.62)}.cart-drawer-total strong{font:500 1.4rem Georgia,serif;color:var(--green)}.cart-drawer-actions{display:grid;gap:9px}.cart-drawer-actions .button{width:100%;margin:0}.cart-drawer-secondary{background:transparent;color:var(--green)}.cart-drawer-subactions{display:flex;justify-content:center;gap:18px;align-items:center;margin-top:12px}.cart-drawer-linklike,.cart-drawer-text{border:0;background:transparent;padding:0;color:rgba(43,43,43,.7);font:inherit;font-size:.7rem;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.cart-drawer-text{display:inline;margin:0}.cart-drawer-note{margin:12px 0 0;font-size:.66rem;line-height:1.5;color:rgba(43,43,43,.52)}.cart-drawer-processing{margin:0;color:var(--green);font-size:.72rem;letter-spacing:.04em}

.cart-page-actions{display:grid;gap:10px;margin-top:14px}.cart-page-actions .purchase-primary,.cart-page-actions .purchase-secondary{margin-top:0}.continue-shopping-link{display:block;margin:0 0 20px;font-size:.78rem;text-underline-offset:5px}.cart-secondary-link,.cart-support-link{display:block;text-align:center;font-size:.72rem;text-underline-offset:4px}.cart-secondary-link{margin-top:14px;color:rgba(43,43,43,.72)}.cart-support-link{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);color:var(--green)}.cart-plain-note{margin:12px 0 0;text-align:center;font-size:.66rem;line-height:1.5;color:rgba(43,43,43,.52)}.cart-shipping-note{text-align:left;margin-top:8px}.checkout-heading-quiet>p:last-child{max-width:520px}.purchase-summary .purchase-secondary{background:transparent;color:var(--green)}

.purchase-success-actions{display:grid;gap:9px;margin-top:18px}.purchase-success-actions .button{width:100%;margin:0}

/* Delivery is deliberately completed before payment. */
.shipping-panel{margin-top:26px;padding:26px;background:var(--white);border:1px solid var(--line);color:var(--charcoal)}.shipping-panel h2{margin:4px 0 8px;color:var(--green);font:400 clamp(1.65rem,3vw,2.25rem)/1 Georgia,serif}.shipping-intro{margin:0 0 20px;max-width:650px;color:rgba(43,43,43,.65);font-size:.78rem;line-height:1.55}.shipping-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}.shipping-field{display:grid;gap:6px}.shipping-field-wide{grid-column:1/-1}.shipping-field span{font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(43,43,43,.64)}.shipping-field input{width:100%;min-height:46px;border:1px solid var(--line);background:#fffdf8;color:var(--charcoal);padding:10px 12px;font:inherit;font-size:.86rem;border-radius:0;outline:none}.shipping-field input:focus{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}.shipping-submit{margin-top:18px;min-width:190px}.shipping-address-summary{display:grid;gap:5px;padding-bottom:18px;border-bottom:1px solid var(--line)}.shipping-address-summary>strong{color:var(--green);font:500 1.05rem Georgia,serif}.shipping-address-summary>span{font-size:.74rem;line-height:1.55;color:rgba(43,43,43,.68)}.shipping-edit{justify-self:start;border:0;background:transparent;padding:3px 0;color:var(--green);font:inherit;font-size:.69rem;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.shipping-options-form{margin-top:20px}.shipping-options-form>.mini-kicker{margin-bottom:10px}.shipping-option{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;padding:15px 14px;margin-top:8px;border:1px solid var(--line);cursor:pointer;background:#fffdf8}.shipping-option:has(input:checked){border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}.shipping-option input{accent-color:var(--green)}.shipping-option-copy{display:grid;gap:3px}.shipping-option-copy strong{color:var(--green);font-size:.8rem}.shipping-option-copy small{font-size:.68rem;color:rgba(43,43,43,.62)}.shipping-option>b{font-size:.8rem;color:var(--green);white-space:nowrap}.free-shipping-card,.selected-shipping-card{margin-top:20px;padding:18px;background:#f5f0e7;border-left:3px solid var(--green);display:grid;gap:4px}.free-shipping-card>span,.selected-shipping-card>span{font-size:.61rem;letter-spacing:.12em;color:rgba(43,43,43,.57)}.free-shipping-card>strong,.selected-shipping-card>strong{font:500 1.35rem Georgia,serif;color:var(--green)}.free-shipping-card>p,.selected-shipping-card>p{margin:2px 0 0;font-size:.72rem;line-height:1.5;color:rgba(43,43,43,.62)}.selected-shipping-card>b{margin-top:5px;color:var(--green)}.checkout-delivery-grid{align-items:start}.purchase-summary .summary-total{margin-top:8px;padding-top:12px;border-top:1px solid var(--line)}

@media(max-width:680px){.cart-drawer{width:100vw}.cart-drawer-header,.cart-drawer-footer{padding-left:18px;padding-right:18px}.cart-drawer-body{padding-left:18px;padding-right:18px}.cart-drawer-item{grid-template-columns:64px minmax(0,1fr) auto}.cart-drawer-thumb{width:64px}.commerce-buy-box{padding:20px}.product-specs-heading{margin-top:28px}.shipping-panel{padding:20px 16px;margin-top:18px}.shipping-form-grid{grid-template-columns:1fr}.shipping-field-wide{grid-column:auto}.shipping-submit{width:100%;min-width:0}.shipping-option{grid-template-columns:auto minmax(0,1fr);align-items:start}.shipping-option>b{grid-column:2}.checkout-delivery-grid .purchase-summary{position:static}}