.pdp-main { padding-bottom: 2rem; }
.pdp-page { padding-block: 1.5rem 2rem; }
.pdp-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: .625rem; margin-bottom: 1.25rem; color: var(--rd-text-secondary); font-size: .75rem; line-height: 1.9; }
.pdp-breadcrumb a:hover { color: var(--rd-accent); }
.pdp-breadcrumb [aria-current] { max-width: 38rem; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; color: var(--rd-text); }
.pdp-hero { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); grid-template-areas: "gallery heading" "gallery config" "gallery purchase"; align-items: start; column-gap: 2rem; row-gap: 1.25rem; padding: 1.5rem; border: 1px solid var(--rd-border); border-radius: 24px; background: var(--rd-surface); box-shadow: var(--rd-panel-shadow); }
.pdp-gallery { grid-area: gallery; min-width: 0; }
.pdp-product-heading { grid-area: heading; min-width: 0; }
.pdp-configuration { grid-area: config; min-width: 0; }
.pdp-gallery-tools { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .5rem; }
.pdp-gallery-kicker { font-size: .6875rem; color: var(--rd-text-secondary); }
.pdp-gallery-tools .rd-btn-icon { color: var(--rd-muted-strong); border: 1px solid var(--rd-border); width: 40px; height: 40px; border-radius: 12px; background: var(--rd-surface); }
.pdp-stage { position: relative; aspect-ratio: 1; max-height: 440px; border-radius: 20px; background: linear-gradient(145deg,#f8fafc,var(--rd-bg)); overflow: hidden; touch-action: pan-y; }
.pdp-image-open { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.pdp-image-open > img { width: 100%; height: 100%; object-fit: contain; padding: 2rem 1.5rem 4.5rem; mix-blend-mode: multiply; }
.pdp-image-empty { display: flex; flex-direction: column; gap: 1rem; align-items: center; justify-content: center; width: 100%; height: 100%; color: var(--rd-text-secondary); font-size: .75rem; text-align: center; padding: 1rem; }
.pdp-zoom { position: absolute; inset-inline-end: .75rem; top: .75rem; display: inline-flex; align-items: center; gap: .375rem; padding: .5rem; border-radius: 8px; background: var(--rd-surface); color: var(--rd-text-secondary); font-size: .625rem; border: 1px solid var(--rd-border); }
.pdp-image-nav { position: absolute; bottom: .75rem; inset-inline: .75rem; display: flex; align-items: center; justify-content: space-between; pointer-events: none; }
.pdp-image-nav button { pointer-events: auto; background: var(--rd-surface); border: 1px solid var(--rd-border); border-radius: 50%; }
.pdp-image-nav > span { color: var(--rd-muted-strong); font-size: .75rem; background: var(--rd-surface); padding: .25rem .75rem; border-radius: 999px; }
.pdp-thumbnails { display: flex; gap: .5rem; overflow-x: auto; padding: .75rem 2px 3px; scrollbar-width: thin; max-width: 100%; }
.pdp-thumbnails button { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 64px; height: 64px; border: 1px solid var(--rd-border); border-radius: 12px; background: var(--rd-surface); }
.pdp-thumbnails button[aria-pressed=true] { border-color: var(--rd-accent); box-shadow: inset 0 0 0 1px var(--rd-accent); background: var(--rd-accent-soft); }
.pdp-thumbnails img { width: 100%; height: 100%; object-fit: contain; padding: .375rem; }

.pdp-meta { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem; margin-bottom: 1rem; }
.pdp-meta > a { color: var(--rd-accent); font-size: .8125rem; font-weight: 600; }
.pdp-product-heading h1 { font-size: clamp(1.125rem,1.65vw,1.5rem); line-height: 1.9; font-weight: 750; }
.pdp-sku { font-size: .6875rem; color: var(--rd-text-secondary); margin-top: .75rem; }
.pdp-review-link { display: inline-flex; align-items: center; gap: .5rem; font-size: .75rem; color: var(--rd-accent); min-height: 44px; margin-top: .5rem; }
.pdp-variants { border-top: 1px solid var(--rd-border); padding-top: 1.25rem; margin-top: .75rem; min-width: 0; }
.pdp-variants legend { font-size: .8125rem; font-weight: 600; padding-inline-end: .75rem; }
.pdp-selection { min-height: 1.5rem; font-size: .75rem; color: var(--rd-muted-strong); margin-bottom: .75rem; }
.pdp-variant-options { display: flex; flex-wrap: wrap; align-items: stretch; gap: .5rem; }
.pdp-variant { display: flex; position: relative; cursor: pointer; max-width: 100%; }
.pdp-variant > input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.pdp-variant > span { display: flex; flex: 1; align-items: center; gap: .5rem; min-height: 48px; padding: .625rem .75rem; border: 1px solid var(--rd-border); border-radius: 12px; background: var(--rd-surface); font-size: .75rem; overflow-wrap: anywhere; }
.pdp-variant img { width: 28px; height: 32px; object-fit: contain; }
.pdp-variant small { display: block; font-size: .625rem; color: var(--rd-text-secondary); }
.pdp-variant-check { opacity: 0; color: var(--rd-accent); flex-shrink: 0; }
.pdp-variant input:checked + span { border-color: var(--rd-accent); box-shadow: inset 0 0 0 1px var(--rd-accent); background: var(--rd-accent-soft); color: var(--rd-primary); }
.pdp-variant input:checked + span .pdp-variant-check { opacity: 1; }
.pdp-variant input:focus-visible + span { outline: 3px solid var(--rd-ring); outline-offset: 3px; }
.pdp-small-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .75rem; margin-bottom: 1rem; }
.pdp-small-heading h2 { font-size: .875rem; font-weight: 700; }
.pdp-small-heading a { display: inline-flex; align-items: center; gap: .375rem; color: var(--rd-accent); font-size: .6875rem; min-height: 36px; }
.pdp-highlights { border-top: 1px solid var(--rd-border); margin-top: 1.25rem; padding-top: 1rem; }
.pdp-highlights dl { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .5rem; }
.pdp-highlights dl > div { padding: .75rem; border-radius: 12px; background: var(--rd-bg); line-height: 1.8; min-width: 0; overflow-wrap: anywhere; }
.pdp-highlights dt { color: var(--rd-text-secondary); font-size: .6875rem; }
.pdp-highlights dd { font-size: .75rem; font-weight: 600; margin-top: .25rem; }
.pdp-purchase { grid-area: purchase; padding: 1.25rem; background: #f8faff; border: 1px solid var(--rd-border); border-radius: 20px; min-width: 0; }
.pdp-seller { display: flex; gap: .75rem; align-items: center; padding-bottom: 1rem; border-bottom: 1px solid var(--rd-border); }
.pdp-seller h2 { font-size: .875rem; font-weight: 700; }
.pdp-seller p { color: var(--rd-text-secondary); font-size: .625rem; margin-top: .25rem; }
.pdp-stock { display: flex; align-items: center; gap: .5rem; color: var(--rd-text-secondary); font-size: .75rem; margin-top: 1rem; }
.pdp-stock.is-available { color: var(--rd-success); }
.pdp-price-block { padding-block: 1.25rem; }
.pdp-price-caption { display: block; color: var(--rd-text-secondary); font-size: .6875rem; margin-bottom: .5rem; }
.pdp-price, .pdp-price-block .js-product-price { font-size: 1.25rem; font-weight: 800; color: var(--rd-text); line-height: 1.9; }
.pdp-price-block del { font-size: .75rem; color: var(--rd-text-secondary); }
.pdp-partner-price { font-size: .75rem; margin-top: .5rem; color: var(--rd-accent); }
.pdp-quantity-row { display: flex; align-items: center; justify-content: space-between; gap: .5rem; margin-bottom: 1rem; font-size: .75rem; }
.pdp-quantity { display: inline-flex; align-items: center; overflow: hidden; border: 1px solid var(--rd-border); border-radius: 12px; background: var(--rd-surface); }
.pdp-quantity button { display: flex; align-items: center; justify-content: center; width: 40px; height: 44px; color: var(--rd-accent); }
.pdp-quantity input { width: 40px; height: 44px; text-align: center; background: transparent; font-size: .875rem; appearance: textfield; }
.pdp-quantity input::-webkit-inner-spin-button { appearance: none; }
.pdp-add-button { width: 100%; min-height: 48px; font-size: .8125rem; padding-inline: .5rem; }
.pdp-contact { display: flex; align-items: center; justify-content: space-between; gap: .5rem; color: var(--rd-accent); font-size: .75rem; min-height: 44px; margin-top: .5rem; }
.pdp-purchase-hint { display: flex; gap: .5rem; line-height: 1.9; color: var(--rd-text-secondary); font-size: .6875rem; margin-top: 1rem; }
.pdp-purchase-hint > span { margin-top: .125rem; }
.pdp-services { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; margin-block: 1.5rem 2rem; padding: 1.5rem; border: 1px solid var(--rd-border); border-radius: 20px; background: var(--rd-surface); }
.pdp-services > a { display: flex; align-items: center; justify-content: center; gap: .75rem; min-width: 0; }
.pdp-services > a > span:first-child { color: var(--rd-accent); flex-shrink: 0; }
.pdp-services strong { display: block; font-size: .75rem; font-weight: 600; }
.pdp-services small { display: block; font-size: .625rem; color: var(--rd-text-secondary); margin-top: .25rem; line-height: 1.9; }
.pdp-section-nav { display: flex; align-items: center; gap: 1.5rem; border-bottom: 1px solid var(--rd-border); margin-bottom: 1.25rem; padding-inline: .5rem; }
.pdp-section-nav a { padding-block: 1rem; font-size: .8125rem; font-weight: 600; white-space: nowrap; color: var(--rd-muted-strong); }
.pdp-section-nav a:hover { color: var(--rd-accent); }
.pdp-content-panel { background: var(--rd-surface); border: 1px solid var(--rd-border); border-radius: 20px; padding: 1.5rem 2rem; margin-top: 1rem; scroll-margin-top: 10rem; }
.pdp-content-heading { display: flex; align-items: center; gap: .75rem; padding-bottom: 1.25rem; margin-bottom: 1.25rem; border-bottom: 1px solid var(--rd-border); }
.pdp-content-heading h2 { font-size: 1rem; font-weight: 700; }
.pdp-content-heading p { color: var(--rd-text-secondary); font-size: .75rem; margin-top: .25rem; line-height: 1.8; }
.pdp-description { max-width: 850px; color: var(--rd-muted-strong); font-size: .875rem; line-height: 2.2; overflow-wrap: anywhere; }
.pdp-description p + p { margin-top: 1rem; }
.pdp-specifications > div { display: grid; grid-template-columns: minmax(140px,1fr) minmax(0,3fr); gap: 1.25rem; padding: 1rem; border-radius: 10px; font-size: .8125rem; line-height: 1.9; overflow-wrap: anywhere; }
.pdp-specifications > div:nth-child(odd) { background: var(--rd-bg); }
.pdp-specifications dt { color: var(--rd-muted-strong); }
.pdp-specifications dd { font-weight: 500; }
.pdp-reviews-layout { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 2rem; }
.pdp-review { padding-block: 1rem; border-bottom: 1px solid var(--rd-border); }
.pdp-review:last-child { border: 0; }
.pdp-review-meta { display: flex; align-items: center; gap: .625rem; flex-wrap: wrap; margin-bottom: 1rem; }
.pdp-review-meta strong { display: block; font-size: .75rem; font-weight: 600; }
.pdp-review-meta small { display: block; margin-top: .25rem; font-size: .625rem; color: var(--rd-text-secondary); }
.pdp-review-avatar { display: flex; align-items: center; justify-content: center; background: var(--rd-bg); color: var(--rd-text-secondary); border-radius: 12px; width: 40px; height: 40px; }
.pdp-review h3 { font-size: .875rem; font-weight: 600; }
.pdp-review > p { font-size: .8125rem; color: var(--rd-muted-strong); line-height: 2; margin-top: .5rem; overflow-wrap: anywhere; }
.pdp-review-empty { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: .75rem; min-height: 200px; text-align: center; color: var(--rd-text-secondary); }
.pdp-review-empty h3 { color: var(--rd-text); font-size: .875rem; font-weight: 600; }
.pdp-review-empty p { font-size: .75rem; line-height: 1.9; }
.pdp-write-review { padding: 1.25rem; background: var(--rd-bg); border-radius: 16px; align-self: start; }
.pdp-write-review h3 { font-size: .875rem; }
.pdp-write-review > p { font-size: .75rem; line-height: 1.9; margin-block: .75rem 1rem; color: var(--rd-text-secondary); }
.pdp-write-review summary { display: flex; align-items: center; justify-content: space-between; gap: .75rem; font-size: .875rem; font-weight: 600; min-height: 44px; list-style: none; }
.pdp-write-review summary::-webkit-details-marker { display: none; }
.pdp-write-review form { margin-top: 1.25rem; }
.pdp-write-review [id^=id_suggest] label { display: flex; align-items: center; gap: .5rem; min-height: 44px; font-size: .8125rem; }
.pdp-related { margin-top: 2.5rem; }
.pdp-mobile-purchase { display: none; }
.pdp-dialog { width: min(800px,calc(100% - 2rem)); max-height: calc(100svh - 2rem); padding: 1.25rem; border: 0; border-radius: 24px; color: var(--rd-text); background: var(--rd-surface); overscroll-behavior: contain; }
.pdp-dialog::backdrop { background: rgb(15 23 42 / 70%); backdrop-filter: blur(4px); }
.pdp-dialog-heading { display: flex; align-items: center; justify-content: space-between; padding-bottom: 1rem; border-bottom: 1px solid var(--rd-border); }
.pdp-dialog-heading strong { font-size: .875rem; }
.pdp-dialog-heading span { display: block; font-size: .6875rem; color: var(--rd-text-secondary); margin-top: .25rem; }
.pdp-dialog-image { display: flex; align-items: center; justify-content: center; gap: .5rem; min-height: 0; }
.pdp-dialog-image > img { width: calc(100% - 100px); height: min(55svh,460px); object-fit: contain; padding: 1rem; }
.pdp-dialog-image > button { flex-shrink: 0; }
@media (min-width: 1180px) {
  .pdp-hero { grid-template-columns: minmax(0,1.05fr) minmax(0,1fr) 280px; grid-template-areas: "gallery heading purchase" "gallery config purchase"; grid-template-rows: min-content 1fr; gap: 1.5rem; }
  .pdp-purchase { margin-top: .5rem; }
}
@media (max-width: 767px) {
  .pdp-main { padding-bottom: calc(7rem + env(safe-area-inset-bottom,0px)); }
  .pdp-page { padding-top: 1rem; }
  .pdp-hero { grid-template-columns: minmax(0,1fr); grid-template-areas: "heading" "gallery" "config" "purchase"; padding: 1rem; gap: 1.5rem; border-radius: 20px; }
  .pdp-breadcrumb [aria-current] { display: none; }
  .pdp-gallery-tools { margin-bottom: .5rem; }
  .pdp-stage { max-height: 360px; }
  .pdp-product-heading { min-width: 0; padding-bottom: 1rem; border-bottom: 1px solid var(--rd-border); }
  .pdp-product-heading .pdp-meta { margin-bottom: .5rem; }
  .pdp-configuration:empty { display: none; }
  .pdp-product-heading h1 { font-size: 1.125rem; }
  .pdp-services { grid-template-columns: repeat(2,minmax(0,1fr)); padding: 1rem; gap: 1.5rem .75rem; }
  .pdp-services > a { justify-content: flex-start; gap: .5rem; }
  .pdp-services strong { font-size: .6875rem; }
  .pdp-section-nav { gap: 1.25rem; overflow-x: auto; }
  .pdp-section-nav a { font-size: .75rem; }
  .pdp-content-panel { padding: 1.25rem 1rem; }
  .pdp-content-heading { gap: .625rem; }
  .pdp-specifications > div { grid-template-columns: minmax(0,1fr) minmax(0,1.3fr); gap: .75rem; padding: .875rem .75rem; font-size: .75rem; }
  .pdp-reviews-layout { grid-template-columns: minmax(0,1fr); gap: 1rem; }
  .pdp-mobile-purchase { display: flex; align-items: center; justify-content: space-between; gap: .75rem; position: fixed; bottom: 0; inset-inline: 0; z-index: 45; padding: .875rem 1rem calc(.875rem + env(safe-area-inset-bottom,0px)); background: var(--rd-surface); border-top: 1px solid var(--rd-border); box-shadow: 0 -4px 24px rgb(15 39 72 / 6%); }
  .pdp-mobile-purchase > div { min-width: 0; }
  .pdp-mobile-purchase > button { flex-shrink: 0; font-size: .75rem; padding-inline: .875rem; }
  .pdp-mobile-price { display: block; font-size: .875rem; font-weight: 700; }
  .pdp-mobile-model { display: block; margin-top: .25rem; color: var(--rd-text-secondary); font-size: .625rem; max-width: 170px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .pdp-dialog { padding: 1rem; }
}