body[data-page="product"] { --page: #fff; --surface: #fff; --surface-raised: #fff; background: #fff; }
.product-page { background: #fff; }
.product-page .product-detail { padding-top: 18px; padding-bottom: 20px; }
.product-page .product-layout { grid-template-columns: minmax(0,1fr) minmax(0,1.1fr) 310px; gap: 30px; }
.product-page .gallery-main { background: #fff; border: 1px solid #edf0f5; min-height: 360px; aspect-ratio: 1; }
.product-page .gallery-main::before, .product-page .gallery-main::after { display: none; }
.product-page .gallery-main > img { width: 100%; height: 100%; position: absolute; object-fit: contain; padding: 22px; }
.product-image-placeholder { display: grid; place-items: center; gap: 24px; text-align: center; padding: 30px; color: #8793a4; }
.product-image-placeholder i { font-size: 6rem; color: #c3cad3; }
.product-image-placeholder span { font-size: .72rem; }
.product-page .gallery-thumbs { display: flex; flex-wrap: wrap; gap: 10px; }
.product-page .gallery-thumbs button { width: 68px; height: 68px; background: #fff; padding: 5px; border: 1px solid #e4e8ef; }
.product-page .gallery-thumbs button.is-active { border-color: var(--primary); }
.product-page .gallery-thumbs img { width: 100%; height: 100%; object-fit: contain; }
.product-page .product-summary h1 { font-size: clamp(1.2rem, 1.8vw, 1.7rem); line-height: 1.9; margin: 16px 0 10px; }
.product-page .product-summary-top { justify-content: space-between; }
.product-page .summary-actions { margin-inline-start: auto; }
.product-code { font-size: .72rem; color: var(--muted); }
.product-short-description { font-size: .8rem; line-height: 2; color: #59677b; white-space: pre-line; }
.product-page .key-specs { margin-top: 24px; }
.product-page .key-specs dl { grid-template-columns: 1fr 1fr; }
.product-page .key-specs dl > div { background: #fafafa; border: 1px solid #f0f1f3; }
.product-page .key-specs .text-link { margin-top: 12px; font-size: .73rem; }
.product-page .purchase-card { background: #fff; border: 1px solid #e4e8ef; box-shadow: 0 8px 24px #15253a06; border-radius: 18px; padding: 23px; }
.product-stock { display: flex; align-items: center; gap: 8px; font-size: .8rem; }
.in-stock { color: #19815d; }
.out-of-stock { color: #8793a4; }
.product-warranty, .selected-variant { font-size: .73rem; color: #657389; margin-top: 17px; }
.product-page .price-block { margin-top: 25px; }
.product-page .price-current strong { font-size: 1.7rem; }
.product-page .purchase-actions { display: flex; flex-direction: column; align-items: stretch; gap: 14px; }
.product-page .quantity-stepper { align-self: start; min-height: 40px; }
.product-page button:disabled { cursor: not-allowed; opacity: .55; }
.product-page .purchase-actions .btn { min-height: 48px; font-size: .78rem; }
.product-unavailable { width: 100%; background: #edf0f3; color: #677587; }
.product-offer-form { display: grid; gap: 10px; margin-top: 22px; font-size: .78rem; }
.product-offer-form select { width: 100%; min-width: 0; border: 1px solid #dce3ed; padding: 10px; border-radius: 10px; background: #fff; }
.product-offer-form .btn { justify-self: start; }
.product-page .product-information { background: #fff; padding-top: 8px; }
.product-section-links { display: flex; gap: 28px; padding: 16px 0; border-bottom: 1px solid #e8ecf2; margin-bottom: 28px; font-size: .88rem; }
.product-information article { scroll-margin-top: 150px; margin-bottom: 40px; }
.product-information article > h2 { font-size: 1.1rem; margin-bottom: 20px; }
.product-page .prose-panel { line-height: 2.2; color: #526175; overflow-wrap: anywhere; }
.product-page .prose-panel table { display: block; max-width: 100%; overflow-x: auto; }
.product-page .spec-group { margin: 0; }
.product-page .spec-group dl div { grid-template-columns: minmax(130px,.3fr) minmax(0,1fr); }
.product-page .spec-group dd { overflow-wrap: anywhere; }
.product-image-dialog { width: min(850px,95vw); padding: 20px; border: 0; border-radius: 18px; background: white; margin: auto; max-height: 94dvh; }
.product-image-dialog::backdrop { background: #0c1826ad; }
.product-image-dialog > img { display: block; width: 100%; height: min(65vh,600px); object-fit: contain; }
.product-image-controls { display: flex; align-items: center; justify-content: center; gap: 24px; margin-top: 12px; font-size: .75rem; }
@media(max-width:1100px) { .product-page .product-layout { grid-template-columns: 1fr 1fr; } .product-page .purchase-card { grid-column: 1 / -1; position: static; max-width: none; } .product-page .gallery-main { min-height: 280px; } }
@media(max-width:760px) { .product-page .product-layout { grid-template-columns: minmax(0,1fr); gap: 22px; } .product-page .gallery-main { aspect-ratio: auto; min-height: 290px; } .product-page .gallery-main > img { height: 290px; } .product-page .gallery-thumbs button { width: 60px; height: 60px; } .product-page .product-summary h1 { font-size: 1.2rem; } body[data-page="product"] { padding-bottom: 90px; } body[data-page="product"] .mobile-bottom-nav { display: none; } .product-page .mobile-buy-bar { inset: auto 0 0; border-radius: 0; background: #fff; z-index: 900; padding-bottom: calc(12px + env(safe-area-inset-bottom)); } .product-page .mobile-buy-bar strong { font-size: .9rem; } .product-page .mobile-buy-bar .btn { font-size: .73rem; } .product-page .spec-group dl div { grid-template-columns: 1fr; gap: 6px; } }
.product-page .key-specs, .product-page .price-block { background: #fff; }