.pdp-page{--pdp-space-1:4px;--pdp-space-2:8px;--pdp-space-3:12px;--pdp-space-4:16px;--pdp-space-6:24px;--pdp-space-8:32px;--pdp-space-12:48px;--pdp-space-16:64px;--pdp-gutter:var(--pdp-space-8);--pdp-gap-grid:var(--pdp-space-12);--pdp-sticky-top:calc(var(--top-menu-sticky-height, 0px) + var(--pdp-space-6));--pdp-border:var(--ant-color-border-secondary,rgba(0,0,0,0.06));--pdp-border-strong:var(--ant-color-border,rgba(0,0,0,0.15));--pdp-surface:var(--ant-color-bg-container,#fff);--pdp-surface-2:var(--ant-color-fill-quaternary,rgba(0,0,0,0.02));--pdp-text:var(--ant-color-text);--pdp-text-2:var(--ant-color-text-secondary);--pdp-text-3:var(--ant-color-text-tertiary,var(--ant-color-text-secondary));--pdp-primary:var(--ant-color-primary);--pdp-radius-card:var(--radius-xl);--pdp-radius-media:var(--radius-lg);--pdp-shadow-card:none;width:100%;max-width:var(--container-width,1520px);margin:0 auto;padding:var(--pdp-space-6) var(--pdp-gutter) 0;display:flex;flex-direction:column;gap:var(--pdp-space-8);color:var(--pdp-text);overflow:visible}@media (max-width:1024px){.pdp-page{gap:var(--pdp-space-6)}}@media (max-width:768px){.pdp-page{--pdp-gutter:var(--pdp-space-4);padding:var(--pdp-space-4) var(--pdp-gutter) 0;gap:var(--pdp-space-6)}}.pdp-breadcrumbs{margin-bottom:calc(-1 * var(--pdp-space-4))}.pdp-breadcrumbs__row{display:flex;align-items:center;flex-wrap:wrap;gap:var(--pdp-space-2);font-size:var(--text-sm);line-height:1.4}.pdp-breadcrumbs__link{display:inline-flex;align-items:center;gap:var(--pdp-space-1);color:var(--pdp-text-2);text-decoration:none;border-radius:var(--radius-xs);transition:color var(--dur-micro) var(--ease-out)}.pdp-breadcrumbs__link:hover{color:var(--pdp-text)}.pdp-breadcrumbs__link:focus-visible{outline:2px solid var(--pdp-primary);outline-offset:2px}.pdp-breadcrumbs__sep{display:block;flex-shrink:0;color:var(--pdp-text-3)}.pdp-breadcrumbs__current{color:var(--pdp-text);font-weight:500}.pdp-header{display:flex;flex-direction:column;gap:var(--pdp-space-3);max-width:72ch}.pdp-header__meta{display:flex;align-items:center;flex-wrap:wrap;gap:var(--pdp-space-2) var(--pdp-space-3);min-height:24px}.pdp-header__tags{display:flex;flex-wrap:wrap;gap:var(--pdp-space-2)}.pdp-page .pdp-header__tag{margin:0;font-size:var(--text-xs);font-weight:600;letter-spacing:.06em;text-transform:uppercase;line-height:20px}.pdp-header__actions{margin-inline-start:auto;display:flex;align-items:center;gap:var(--pdp-space-2)}.pc-wrapper .pdp-fav-btn,.pdp-page .pdp-fav-btn{flex:0 0 auto;width:var(--pc-control-h,44px);height:var(--pc-control-h,44px);padding-inline:0}.pdp-header__sku{font-size:var(--text-xs);font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--pdp-text-3);font-variant-numeric:tabular-nums}.pdp-page .pdp-header__title{margin:0;font-size:clamp(1.75rem,1.35rem + 1.4vw,2.5rem);font-weight:650;line-height:1.12;letter-spacing:-.02em;color:var(--pdp-text);text-wrap:balance}.pdp-header__subheading{margin:0;font-size:var(--text-lg);line-height:1.4;font-weight:450;color:var(--pdp-text-2);text-wrap:pretty}.pdp-header__short{margin:0;font-size:var(--text-md);line-height:var(--leading-relaxed);color:var(--pdp-text-2);max-width:65ch}.pdp-main{display:flex;flex-direction:column;gap:var(--pdp-space-8);min-width:0}.pdp-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"gallery calc";gap:var(--pdp-space-8) var(--pdp-gap-grid);align-items:start;overflow:visible}@media (min-width:1280px){.pdp-grid{grid-template-columns:minmax(0,1fr) minmax(0,640px)}}.pdp-grid__left{grid-area:gallery;position:sticky;top:var(--pdp-sticky-top)}.pdp-grid__left,.pdp-grid__right{display:flex;flex-direction:column;gap:var(--pdp-space-6);overflow:visible;min-width:0}.pdp-grid__right{grid-area:calc}.pdp-grid__specs{grid-area:specs;min-width:0}@media (max-width:1024px){.pdp-grid,.pdp-main{gap:var(--pdp-space-6)}.pdp-grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"gallery" "calc"}.pdp-grid__left{position:static}}.pdp-calculator-wrap{padding:var(--pdp-space-6);border-radius:var(--pdp-radius-card);background:var(--pdp-surface);border:1px solid var(--pdp-border-strong);box-shadow:var(--pdp-shadow-card);overflow:visible}@media (max-width:768px){.pdp-calculator-wrap{padding:var(--pdp-space-4)}}.pdp-calculator-wrap--actions{display:flex;flex-direction:column;gap:var(--pdp-space-3)}.pdp-top-actions{display:flex;gap:var(--pdp-space-2)}.pdp-secondary-actions{display:contents}.pdp-top-actions .pc-action-btn--oneclick{flex:1 1 auto}.pdp-gallery{display:flex;flex-direction:column;gap:var(--pdp-gallery-gap,var(--pdp-space-3))}.pdp-gallery__main{position:relative;width:100%;aspect-ratio:1/1;overflow:hidden;border-radius:var(--pdp-radius-media);border:1px solid var(--pdp-border);background:var(--ant-color-bg-layout,var(--pdp-surface-2))}.pdp-gallery__main img{transition:transform .5s var(--ease-out-expo)}@media (hover:hover){.pdp-gallery__main:hover img{transform:scale(1.03)}}.pdp-gallery__thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:var(--pdp-gallery-gap,var(--pdp-space-2))}.pdp-gallery__thumb{position:relative;aspect-ratio:1/1;padding:0;margin:0;overflow:hidden;cursor:pointer;border:1px solid var(--pdp-border);border-radius:var(--radius-md);background:var(--pdp-surface);box-shadow:inset 0 0 0 0 transparent;transition:border-color var(--dur-state) var(--ease-out),box-shadow var(--dur-state) var(--ease-out),opacity var(--dur-state) var(--ease-out);opacity:.85}.pdp-gallery__thumb:hover{opacity:1;border-color:var(--pdp-border-strong)}.pdp-gallery__thumb:focus-visible{outline:2px solid var(--pdp-primary);outline-offset:2px}.pdp-gallery__thumb--active{opacity:1;border-color:var(--pdp-primary);box-shadow:inset 0 0 0 1px var(--pdp-primary)}.pdp-specs{display:flex;flex-direction:column;gap:var(--pdp-space-6);padding:var(--pdp-space-6);border-radius:var(--pdp-radius-card);background:var(--pdp-surface);border:1px solid var(--pdp-border-strong);box-shadow:var(--pdp-shadow-card);max-width:72ch}@media (max-width:768px){.pdp-specs{padding:var(--pdp-space-4);gap:var(--pdp-space-4)}}.pdp-specs__description{margin:0;font-size:var(--text-md);line-height:var(--leading-relaxed);color:var(--pdp-text);white-space:pre-wrap}.pdp-specs__list{display:grid;grid-template-columns:minmax(0,11rem) minmax(0,1fr);gap:var(--pdp-space-2) var(--pdp-space-4);margin:0;font-size:var(--text-sm);line-height:var(--leading-body)}.pdp-specs__list dt{color:var(--pdp-text-2);min-width:0;overflow-wrap:anywhere}.pdp-specs__list dd{margin:0;color:var(--pdp-text);font-weight:500;min-width:0;overflow-wrap:anywhere}@media (max-width:480px){.pdp-specs__list{grid-template-columns:minmax(0,1fr);gap:var(--pdp-space-1)}.pdp-specs__list dd{margin-bottom:var(--pdp-space-2)}}.pdp-specs__text{margin:0;font-size:var(--text-sm);line-height:var(--leading-relaxed);color:var(--pdp-text);white-space:pre-wrap}.pdp-specs__caption{margin:0;font-size:var(--text-xs);line-height:var(--leading-body);color:var(--pdp-text-3);font-style:italic}.pdp-page .pdp-content{padding:0;font-size:var(--text-md);line-height:var(--leading-relaxed);color:var(--pdp-text)}.pdp-content h1,.pdp-content h2,.pdp-content h3{margin-top:var(--pdp-space-4);margin-bottom:var(--pdp-space-2)}.pdp-content ol,.pdp-content p,.pdp-content ul{margin-bottom:var(--pdp-space-3)}.pdp-content ol,.pdp-content ul{padding-left:20px}.pdp-content a{color:var(--ant-color-primary-text,var(--ant-color-primary));text-decoration:none}.pdp-content a:hover{text-decoration:underline}.pdp-content__html{max-width:75ch;overflow-wrap:anywhere}.pdp-content__html>:first-child{margin-top:0}.pdp-content__html>:last-child{margin-bottom:0}.pdp-content__html :where(ul,ol){padding-left:20px}.pdp-content__html ul{list-style:disc}.pdp-content__html ol{list-style:decimal}.pdp-content__html li+li{margin-top:var(--pdp-space-1)}.pdp-content__html :where(h2,h3,h4){line-height:var(--leading-tight);font-weight:650}.pdp-content__html h2{font-size:var(--text-xl)}.pdp-content__html h3{font-size:var(--text-lg)}.pdp-content__html h4{font-size:var(--text-md)}.pdp-content__html a{text-decoration:underline;text-decoration-color:var(--ant-color-primary);text-underline-offset:3px}.pdp-content__html a:hover{text-decoration-thickness:2px}@media (prefers-reduced-motion:reduce){.pdp-breadcrumbs__link,.pdp-gallery__main img,.pdp-gallery__thumb{transition:none}}