.commerce-page{padding-top:clamp(2rem,5vw,5rem);padding-bottom:5rem}.commerce-page h1{font-size:clamp(2.15rem,4vw,3.7rem);margin-bottom:2rem}.cart-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:2.5rem;align-items:start}.cart-lines{min-width:0}.cart-line{display:grid;grid-template-columns:minmax(0,1fr) 205px;gap:2rem;padding:1.8rem 0;border-top:1px solid var(--line,#d9dfea)}.cart-line h2{font-size:1.6rem;line-height:1.25;margin:0 0 .65rem;overflow-wrap:anywhere}.cart-line h2 a{color:inherit;text-decoration:none}.cart-unit-price{margin:.5rem 0}.cart-line-total{font-size:1.7rem}.cart-line-controls{display:flex;flex-direction:column;gap:.75rem;align-items:stretch}.cart-line-controls form{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem}.cart-line-controls .button{font-size:.8rem;padding:.7rem 1rem;min-height:44px;width:100%}.cart-line-controls label{font-size:.85rem}.cart-line-controls input{width:72px;padding:.55rem;border:1px solid #b2bccc;border-radius:8px;font:inherit;color:inherit;background:transparent}.cart-summary{padding:1.6rem;border:1px solid var(--line,#d9dfea);border-radius:20px;background:var(--surface,#f0f3f9)}.cart-subtotal{display:flex;justify-content:space-between;gap:1rem;align-items:baseline}.cart-subtotal strong{font-size:1.8rem;white-space:nowrap}.cart-summary p{font-size:.95rem;line-height:1.6;margin-bottom:0}.cart-includes{margin-top:1.2rem;font-size:.9rem;line-height:1.5}.cart-includes span{font-weight:700}.cart-includes p{margin:.2rem 0 .8rem}.commerce-alert{border-left:4px solid #a52a49;padding:1rem;background:var(--surface,#f0f3f9);border-radius:6px}.cart-empty{padding:2rem 0}.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:center}.product-image{margin:0;border-radius:24px;overflow:hidden;background:white}.product-image img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain}.product-price{display:flex;gap:1rem;align-items:baseline}.product-price strong{font-size:2.4rem}.product-price s{opacity:.65;font-size:1.3rem}.product-summary{margin:1.5rem 0;font-size:1.1rem;line-height:1.7}.product-sku{font-size:.85rem;opacity:.7}.product-description{max-width:820px;margin:4rem auto 0;line-height:1.8}.product-description li{margin:.3rem 0}.purchase-cart-form{margin:0}.purchase-cart-form .button{font:inherit}.product-info{min-width:0}.product-info h1{overflow-wrap:anywhere}
@media(max-width:800px){.cart-layout,.product-layout{grid-template-columns:1fr}.cart-layout{gap:1.5rem}.cart-summary{position:static}.product-image{max-width:500px;width:100%;margin:auto}.product-info h1{font-size:2.2rem}.cart-line{gap:1rem;grid-template-columns:minmax(0,1fr) 175px}.cart-line h2{font-size:1.35rem}}
@media(max-width:480px){.cart-line{grid-template-columns:1fr}.cart-line-controls{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end}.cart-line-total{grid-column:1/-1}.cart-line-controls .button{font-size:.76rem}.cart-summary{padding:1.25rem}.commerce-page h1{font-size:2.1rem}.product-add .button{width:100%}}
.commerce-page .button{font-family:inherit;cursor:pointer;border:1px solid transparent;line-height:1.35;min-height:44px}.commerce-page .button.secondary{background:var(--bg);color:var(--ink);border-color:var(--line);border-radius:9px}.commerce-page .button.secondary:hover{background:var(--surface)}.commerce-page .button:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.cart-line-with-image{display:grid;grid-template-columns:120px minmax(0,1fr);gap:1.25rem;align-items:start}.cart-thumbnail{display:block;width:120px;height:120px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:12px;padding:6px}.cart-line-copy{min-width:0}
@media(max-width:1000px){.cart-line-with-image{grid-template-columns:88px minmax(0,1fr);gap:1rem}.cart-thumbnail{width:88px;height:88px}}
@media(max-width:480px){.cart-line-with-image{grid-template-columns:96px minmax(0,1fr)}.cart-thumbnail{width:96px;height:96px}}
@media(min-width:801px) and (max-width:1100px){.cart-layout{grid-template-columns:1fr}.cart-summary{max-width:none}}
.cart-line-controls{display:flex;flex-direction:column;align-items:flex-start}.cart-line-actions{display:flex;gap:10px;align-items:flex-end}.cart-line-controls .cart-update-form{display:grid;grid-template-columns:72px 44px;gap:8px}.cart-update-form label{grid-column:1/-1}.cart-line-controls input[type=number]{height:44px}.cart-line-controls .cart-icon-button{width:44px;height:44px;min-width:44px;padding:0;gap:0;flex-shrink:0}.cart-icon-button svg{display:block;pointer-events:none}.commerce-page .cart-remove-button:hover{color:var(--accent);border-color:var(--accent)}
.cart-auto-update .cart-update-form .cart-icon-button{display:none}.cart-auto-update .cart-update-form{grid-template-columns:72px}.cart-auto-update[aria-busy=true] .cart-line-total,.cart-auto-update[aria-busy=true] .cart-subtotal{opacity:.55}.cart-status{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* Checkout shares the catalogue typography and surfaces. */
.cart-checkout{width:100%;margin-top:1.5rem}.checkout-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,1fr);gap:2.5rem;align-items:start}.checkout-form{min-width:0}.checkout-panel{min-width:0;margin:0 0 1.5rem;padding:1.75rem;border:1px solid var(--line);border-radius:20px;background:var(--bg)}.checkout-panel legend,.checkout-panel h2,.checkout-summary h2{font:1.6rem Georgia,serif;color:var(--ink);margin:0 0 1rem}.checkout-panel legend{padding:0 .5rem}.checkout-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.1rem 1.25rem}.checkout-field{min-width:0}.checkout-wide{grid-column:1/-1}.checkout-field label{display:block;font-size:.9rem;font-weight:600;margin-bottom:.5rem}.checkout-field input,.checkout-field select,.checkout-field textarea{display:block;box-sizing:border-box;width:100%;min-height:48px;padding:.75rem;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--ink);font:inherit}.checkout-field input:read-only{opacity:.75}.checkout-field textarea{resize:vertical}.checkout-field :is(input,select,textarea):focus-visible{outline:2px solid var(--accent);outline-offset:2px}.checkout-field [aria-invalid=true]{border-color:var(--accent)}.checkout-field-error{color:var(--accent);font-size:.9rem}.checkout-field-error p{margin:.4rem 0 0}.checkout-toggle{display:flex;gap:.8rem;align-items:center;cursor:pointer;min-height:44px;font-weight:600}.checkout-toggle input{width:20px;height:20px;accent-color:var(--accent);flex-shrink:0}.checkout-shipping{border:0;padding:1.5rem 0 0;margin:0;min-width:0}.checkout-shipping[hidden]{display:none}.checkout-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1.5rem}.checkout-summary{padding:1.75rem}.checkout-item{display:grid;grid-template-columns:64px minmax(0,1fr);gap:1rem;align-items:center;border-bottom:1px solid var(--line);padding:1.25rem 0}.checkout-item img{width:64px;height:64px;object-fit:contain;background:#fff;border-radius:10px}.checkout-item div{min-width:0}.checkout-item p{margin:0;font-weight:600;overflow-wrap:anywhere}.checkout-item span{display:block;font-size:.9rem;margin-top:.4rem;color:var(--muted)}.checkout-item strong{grid-column:2;font-size:1.1rem}.checkout-summary .cart-subtotal{margin-top:1.5rem}.checkout-saved{padding:1.2rem 1.5rem;background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:2rem}.checkout-address{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;margin:1.5rem 0 0}.checkout-address dt{font-size:.8rem;color:var(--muted);margin-bottom:.3rem}.checkout-address dd{margin:0;overflow-wrap:anywhere}.checkout-notes{white-space:pre-wrap;overflow-wrap:anywhere}.checkout-page .visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
@media(max-width:1000px){.checkout-layout{grid-template-columns:1fr;gap:1.5rem}.checkout-summary{grid-row:1}.checkout-item{grid-template-columns:64px minmax(0,1fr) auto}.checkout-item strong{grid-column:auto}}
@media(max-width:540px){.checkout-panel,.checkout-summary{padding:1.2rem}.checkout-fields,.checkout-address{grid-template-columns:1fr}.checkout-panel legend,.checkout-panel h2,.checkout-summary h2{font-size:1.4rem}.checkout-actions .button{width:100%}.checkout-item{grid-template-columns:56px minmax(0,1fr)}.checkout-item img{width:56px;height:56px}.checkout-item strong{grid-column:2}.checkout-page h1{overflow-wrap:anywhere}}

.checkout-business{padding:1.1rem;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.checkout-business[hidden]{display:none}

.checkout-field{position:relative}.address-suggestions{position:absolute;z-index:10;top:100%;left:0;right:0;max-height:240px;overflow-y:auto;overscroll-behavior:contain;border:1px solid var(--line);border-radius:10px;background:var(--bg);box-shadow:0 10px 25px #0002;padding:.3rem}.address-suggestions[hidden]{display:none}.address-suggestions button{display:block;width:100%;min-height:44px;text-align:left;background:transparent;color:var(--ink);font:inherit;border:0;border-radius:6px;padding:.7rem;cursor:pointer;overflow-wrap:anywhere}.address-suggestions button:hover,.address-suggestions button[aria-selected=true]{background:var(--surface);outline:1px solid var(--accent);outline-offset:-1px}

.checkout-shipping-price{display:flex;justify-content:space-between;gap:1rem;margin-top:1.2rem;line-height:1.5}.checkout-shipping-price strong{text-align:right}.checkout-shipping-unavailable{max-width:70%;font-size:.9rem;color:var(--accent)}.checkout-summary .checkout-grand-total{border-top:1px solid var(--line);padding-top:1.25rem;font-weight:700}.checkout-summary[aria-busy=true]{opacity:.65}[data-checkout-save]:disabled{opacity:.55;cursor:wait}[data-shipping-error][hidden]{display:none}

.checkout-side{min-width:0}.checkout-coupon{margin-top:1.25rem}.checkout-coupon>label{display:block;font-weight:600;margin-bottom:.75rem}.checkout-coupon-controls{display:flex;gap:.6rem}.checkout-coupon input{min-width:0;width:100%;border:1px solid var(--line);border-radius:9px;min-height:48px;padding:.7rem;background:var(--surface);color:var(--ink);font:inherit}.checkout-coupon input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.checkout-coupon-controls .button{flex-shrink:0}.checkout-coupon-active{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1rem;overflow-wrap:anywhere}.checkout-coupon-active .button{min-width:44px;padding:.6rem}.checkout-coupon-active[hidden],#coupon-notice[hidden]{display:none}#coupon-notice{font-size:.9rem;line-height:1.5;margin-bottom:0}.checkout-discount{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-top:1rem;font-size:.95rem}.checkout-discount span{min-width:0;overflow-wrap:anywhere}.checkout-discount span strong{display:block}.checkout-discount>strong{white-space:nowrap}@media(max-width:1000px){.checkout-side{grid-row:1}}

/* One primary action throughout checkout: a sticky desktop row and mobile dock. */
.purchase-action{position:sticky;top:1rem;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem 1.25rem;margin:0 0 2rem;border:1px solid var(--line);border-radius:16px;background:var(--bg);box-shadow:0 8px 28px rgb(9 41 82 / 10%)}
.purchase-action-amount{display:grid;gap:.2rem;flex:none}.purchase-action-amount[hidden]{display:none}.purchase-action-amount>span{font-size:.85rem;color:var(--muted)}.purchase-action-amount strong{font-size:1.65rem;line-height:1.2;white-space:nowrap;font-variant-numeric:tabular-nums}
.purchase-action .button.purchase-next{display:flex;align-items:center;justify-content:center;gap:.8rem;min-height:56px;min-width:250px;padding:.9rem 1.4rem;margin:0;border-radius:10px;font:600 1rem/1.35 var(--font-body,Arial,sans-serif);text-align:center;white-space:normal;text-decoration:none;cursor:pointer}.purchase-next svg{flex:none}.purchase-next:disabled{opacity:.5;cursor:not-allowed}.purchase-action .button.purchase-next:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.cart-auto-update[aria-busy=true] .purchase-action-amount{opacity:.55}
@media(max-width:800px){
 body:has(.purchase-action){padding-bottom:calc(112px + env(safe-area-inset-bottom,0px))}
 html:has(.purchase-action){scroll-padding-bottom:calc(130px + env(safe-area-inset-bottom,0px))}
 .purchase-action{position:fixed;top:auto;bottom:0;left:0;right:0;gap:1rem;margin:0;padding:12px max(16px,env(safe-area-inset-right,0px)) calc(12px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));border:0;border-top:1px solid var(--line);border-radius:0;box-shadow:0 -8px 28px rgb(9 41 82 / 12%);z-index:80}
 .purchase-action .button.purchase-next{flex:1;min-width:0;min-height:56px;padding:.8rem 1rem;font-size:.95rem;gap:.5rem}
 .purchase-action-amount strong{font-size:1.3rem}.purchase-action-amount>span{font-size:.75rem}
 .checkout-field :is(input,select,textarea){scroll-margin-bottom:140px}
}
@media(max-width:360px){.purchase-action{gap:.65rem}.purchase-action .button.purchase-next{font-size:.875rem;padding:.75rem}.purchase-next svg{width:16px}}

.cart-diamonds{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;background:#f0f7f3;border:1px solid #c8e2d3;border-radius:20px;padding:1.5rem;margin:1.5rem 0 2rem;color:#162e50}.cart-diamonds h2{display:flex;align-items:center;gap:.5rem;margin:0 0 .4rem;font-size:1.45rem}.cart-diamonds h2 span{color:#238361;font-size:1.8rem;margin-right:.3rem}.cart-diamonds p{font-size:.9rem;line-height:1.6;margin:.4rem 0}.cart-diamonds form{min-width:0}.cart-diamonds label{display:block;font-size:.85rem;margin-bottom:.4rem}.cart-diamonds-controls{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.cart-diamonds input{width:110px;min-height:48px;border:1px solid #719b87;border-radius:9px;padding:.7rem;background:white;color:inherit;font:inherit}.cart-diamonds-applied{color:#176347}.cart-diamonds button:disabled{opacity:.5;cursor:not-allowed}@media(max-width:800px){.cart-diamonds{flex-direction:column;align-items:stretch}.cart-diamonds-controls .button{padding:.8rem 1rem}}

.cart-diamonds .gn-diamond-emblem{width:32px;height:32px;flex:0 0 32px;background:transparent;border:0;margin:0}.cart-diamonds .gn-diamond-emblem svg{width:30px;height:30px;fill:none;stroke:#238361;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

.checkout-item-text{grid-template-columns:minmax(0,1fr) auto}.checkout-item-text>strong{grid-column:auto}