/* Product page refinement — isolated from the shared storefront system. */
.product-v3 {
  --product-line: rgba(20, 19, 16, .16);
  --product-muted: #6b655d;
  --product-wash: #f3f0e9;
  padding: 30px 0 0;
  background: #fff;
}

.product-v3-shell { padding-bottom: clamp(70px, 8vw, 118px); }

.product-v3-breadcrumbs {
  display: flex;
  gap: 9px;
  align-items: center;
  margin-bottom: 22px;
  color: #777169;
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.product-v3-breadcrumbs a { color: var(--ink); }

.product-v3 .product-v3-layout {
  grid-template-columns: minmax(0, 1.16fr) minmax(390px, .74fr);
  grid-template-areas: "primary summary";
  gap: clamp(42px, 5.4vw, 86px);
}

/* Focused gallery */
.product-v3 .product-v3-gallery {
  align-self: start;
  overflow: visible;
  background: transparent;
}

.product-v3-gallery-stage {
  position: relative;
  overflow: hidden;
  background: #111;
}

.product-v3-gallery-expand {
  position: relative;
  width: 100%;
  display: block;
  overflow: hidden;
  border: 0;
  background: #111;
  padding: 0;
  cursor: zoom-in;
}

.product-v3 .product-v3-gallery-expand > img {
  width: 100%;
  aspect-ratio: 1.04 / 1;
  object-fit: cover;
  transition: opacity .26s ease, transform .65s cubic-bezier(.22, 1, .36, 1);
}

.product-v3-gallery-expand:hover > img { transform: scale(1.018); }

.product-v3-gallery.is-changing .product-v3-gallery-expand > img {
  opacity: .28;
  transform: scale(1.012);
}

.product-v3-expand-label {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: inline-flex;
  gap: 7px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, .3);
  background: rgba(17, 17, 17, .62);
  color: #fff;
  padding: 8px 10px;
  backdrop-filter: blur(10px);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.product-v3-gallery-caption {
  min-height: 42px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  background: #111;
  color: rgba(255, 255, 255, .72);
  padding: 10px 14px;
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.product-v3-thumbnails {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
  margin-top: 7px;
}

.product-v3-thumbnail {
  position: relative;
  overflow: hidden;
  border: 0;
  background: #ece8e1;
  padding: 0;
  cursor: pointer;
}

.product-v3-thumbnail::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid transparent;
  transition: border-color .22s ease, box-shadow .22s ease;
}

.product-v3-thumbnail.is-active::after,
.product-v3-thumbnail[aria-pressed="true"]::after {
  border-color: var(--ink);
  box-shadow: inset 0 0 0 2px #fff;
}

.product-v3-thumbnail img {
  width: 100%;
  aspect-ratio: 1.34 / 1;
  object-fit: cover;
  transition: transform .45s cubic-bezier(.22, 1, .36, 1);
}

.product-v3-thumbnail:hover img { transform: scale(1.035); }

/* Product summary */
.product-v3 .product-v3-summary {
  top: calc(var(--chrome-height, 110px) + 18px);
  padding: 8px 0 28px;
}

.product-v3-signature {
  display: block;
  margin-bottom: 15px;
  color: #736c63;
  font-size: 9px;
  font-weight: 650;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.product-v3 .product-v3-summary h1 {
  max-width: none;
  margin-bottom: 12px;
  font-size: clamp(48px, 5.1vw, 76px);
  line-height: .96;
}

.product-v3 .product-kicker {
  max-width: 490px;
  margin-bottom: 15px;
  color: #575149;
  font-family: var(--display);
  font-size: clamp(17px, 1.55vw, 21px);
  line-height: 1.25;
}

.product-v3-rating-link {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  border: 0;
  border-bottom: 1px solid #aaa39a;
  background: transparent;
  padding: 3px 0 5px;
  cursor: pointer;
  color: #4f4942;
  font-size: 11px;
  transition: border-color .2s ease, color .2s ease;
}

.product-v3-rating-link:hover { border-color: var(--oxblood); color: var(--oxblood); }

.product-v3-stars {
  color: #762635;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .11em;
  line-height: 1;
}

.product-v3 .product-v3-summary .price-row { margin: 22px 0 31px; }
.product-v3 .product-v3-summary .price { font-size: 23px; }

.product-v3 .selector-group { margin-bottom: 25px; }
.product-v3 .selector-head { margin-bottom: 13px; }

.product-v3 .variant-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.product-v3 .variant-option label {
  min-width: 0;
  min-height: 51px;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  border: 0;
  padding: 2px 0;
  font-size: 9px;
  font-weight: 500;
}

.product-v3 .variant-option label > span:last-child { white-space: nowrap; }

.product-v3 .variant-option input:checked + label {
  border: 0;
  background: transparent;
  box-shadow: none;
  font-weight: 650;
}

.product-v3 .variant-option label .swatch { width: 23px; height: 23px; }

.product-v3 .length-options { gap: 7px; }

.product-v3 .length-option label {
  min-height: 67px;
  align-content: center;
  justify-items: start;
  gap: 3px;
  padding: 10px 13px;
}

.product-v3 .length-option label strong { font-size: 12px; }
.product-v3 .length-option label span { font-size: 9px; letter-spacing: .02em; opacity: .72; }

.product-v3-extension-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  margin-top: 9px;
  background: var(--product-wash);
  padding: 13px 14px;
  color: #625c54;
  font-size: 11px;
  line-height: 1.55;
}

.product-v3-extension-note > span { color: var(--ink); font-size: 15px; }
.product-v3-extension-note p { margin: 0; }
.product-v3-extension-note strong { color: var(--ink); }

.product-v3 .quantity-row { margin-bottom: 12px; }
.product-v3 .quantity-control,
.product-v3 .add-to-cart { min-height: 55px; }

.product-v3-assurances {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 21px 0 23px;
  border-block: 1px solid var(--product-line);
}

.product-v3 .product-v3-assurances li {
  min-height: 76px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 11px 12px;
}

.product-v3 .product-v3-assurances li + li { border-left: 1px solid var(--product-line); }
.product-v3 .product-v3-assurances li::before { display: none; }

.product-v3-assurances li > span {
  color: #8a837a;
  font-size: 8px;
  letter-spacing: .12em;
}

.product-v3-assurances li > strong {
  color: #514b44;
  font-size: 10px;
  font-weight: 550;
  line-height: 1.35;
}

.product-v3-accordions { margin-top: 0; }
.product-v3 .product-v3-accordions .product-accordion button { min-height: 55px; padding-block: 14px; }
.product-v3 .product-v3-accordions .product-accordion-content { max-width: 540px; padding-bottom: 18px; font-size: 12px; line-height: 1.65; }

/* Collapsible product reviews */
.product-v3-reviews {
  scroll-margin-top: calc(var(--chrome-height, 110px) + 18px);
  margin: 0;
  padding: 0;
  background: var(--product-wash);
}

.product-v3-review-disclosure > summary { list-style: none; }
.product-v3-review-disclosure > summary::-webkit-details-marker { display: none; }

.product-v3-review-summary {
  min-height: clamp(220px, 22vw, 318px);
  display: grid;
  grid-template-columns: minmax(150px, .45fr) minmax(390px, 1.4fr) auto;
  gap: clamp(24px, 4vw, 62px);
  align-items: center;
  padding-block: clamp(46px, 6vw, 82px);
  cursor: pointer;
}

.product-v3-review-summary:focus-visible { outline-offset: -4px; }

.product-v3-review-score { display: grid; gap: 7px; align-content: center; }
.product-v3-review-score > strong { font-family: var(--display); font-size: 53px; font-weight: 400; line-height: .8; }
.product-v3-review-score > span:last-child { color: #6c665e; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }

.product-v3-review-title { display: grid; gap: 19px; }
.product-v3-review-title h2 { margin: 0; }
.product-v3-review-title .display-md { font-size: clamp(39px, 5vw, 72px); }

.product-v3-review-action {
  display: inline-flex;
  gap: 13px;
  align-items: center;
  justify-self: end;
  border-bottom: 1px solid currentColor;
  padding-bottom: 5px;
  font-size: 10px;
  font-weight: 650;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.product-v3-review-arrow { font-size: 17px; transition: transform .35s cubic-bezier(.22, 1, .36, 1); }
.product-v3-review-disclosure[open] .product-v3-review-arrow { transform: rotate(180deg); }

.product-v3-review-body {
  border-top: 1px solid var(--product-line);
  padding-block: 32px clamp(72px, 8vw, 118px);
  animation: product-reviews-in .45s cubic-bezier(.22, 1, .36, 1) both;
}

@keyframes product-reviews-in {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: none; }
}

.product-v3-review-intro {
  max-width: 560px;
  margin: 0 0 30px;
  color: #6a645c;
  font-size: 12px;
}

.product-v3-review-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--ink);
}

.product-v3-review-card {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid var(--product-line);
  padding: clamp(26px, 3.2vw, 46px);
}

.product-v3-review-card:nth-child(odd) { border-right: 1px solid var(--product-line); padding-left: 0; }
.product-v3-review-card:nth-child(even) { padding-right: 0; }

.product-v3-review-meta {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}

.product-v3 .verified-label {
  border-color: #aaa39a;
  color: #655f57;
  font-size: 8px;
}

.product-v3-review-card blockquote {
  max-width: 620px;
  margin: clamp(33px, 4vw, 57px) 0 32px;
  font-family: var(--display);
  font-size: clamp(25px, 2.7vw, 39px);
  line-height: 1.13;
  letter-spacing: -.025em;
}

.product-v3-review-card footer {
  display: grid;
  gap: 3px;
  margin-top: auto;
  font-size: 11px;
}

.product-v3-review-card footer span { color: #736d65; font-size: 10px; }

.product-v3-review-photo {
  width: min(100%, 400px);
  display: grid;
  grid-template-columns: 102px 1fr;
  align-items: center;
  gap: 15px;
  border: 0;
  background: #e8e3da;
  padding: 0 14px 0 0;
  cursor: zoom-in;
  text-align: left;
  transition: background .24s ease;
}

.product-v3-review-photo:hover { background: #ded8ce; }

.product-v3-review-photo img {
  width: 102px;
  height: 92px;
  object-fit: cover;
}

.product-v3-review-photo > span {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  font-size: 9px;
  font-weight: 650;
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* Smaller care panel */
.product-v3-care {
  grid-template-columns: minmax(320px, .78fr) minmax(0, 1.22fr);
  min-height: 0;
}

.product-v3 .product-v3-care .product-care-image { overflow: hidden; }

.product-v3 .product-v3-care .product-care-image img {
  min-height: 0;
  height: 100%;
  max-height: 570px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  transition: transform .8s cubic-bezier(.22, 1, .36, 1);
}

.product-v3-care:hover .product-care-image img { transform: scale(1.015); }

.product-v3 .product-v3-care .product-care-copy {
  padding: clamp(44px, 5.2vw, 78px) clamp(32px, 7vw, 108px);
}

.product-v3 .product-v3-care .product-care-copy h2 { margin: 20px 0 17px; font-size: clamp(39px, 4.6vw, 67px); }
.product-v3 .product-v3-care .product-care-copy > p { max-width: 520px; margin-bottom: 23px; font-size: 14px; line-height: 1.65; }

.product-v3-care-list {
  max-width: 650px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, .23);
}

.product-v3-care-list li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 11px;
  border-bottom: 1px solid rgba(255, 255, 255, .16);
  padding: 12px 0;
  color: rgba(255, 255, 255, .75);
  font-size: 11px;
}

.product-v3-care-list li span { color: rgba(255, 255, 255, .42); font-size: 8px; letter-spacing: .12em; }
.product-v3 .product-v3-care .button-row { margin-top: 22px; }

/* Shared image lightbox */
.product-v3-lightbox {
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  border: 0;
  background: transparent;
  padding: 0;
  color: #fff;
}

.product-v3-lightbox::backdrop {
  background: rgba(10, 9, 8, .88);
  backdrop-filter: blur(12px);
}

.product-v3-lightbox-panel {
  width: 100%;
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: clamp(58px, 7vw, 92px) 24px 32px;
}

.product-v3-lightbox figure {
  max-width: min(900px, 88vw);
  display: grid;
  justify-items: center;
  gap: 12px;
}

.product-v3-lightbox figure img {
  width: auto;
  max-width: min(900px, 88vw);
  max-height: 78vh;
  object-fit: contain;
  box-shadow: 0 30px 100px rgba(0, 0, 0, .35);
}

.product-v3-lightbox figcaption {
  color: rgba(255, 255, 255, .72);
  font-size: 9px;
  letter-spacing: .13em;
  text-align: center;
  text-transform: uppercase;
}

.product-v3-lightbox-close {
  position: fixed;
  z-index: 2;
  top: 22px;
  right: 24px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, .34);
  background: rgba(17, 17, 17, .62);
  color: #fff;
  padding: 9px 12px;
  cursor: pointer;
  font-size: 9px;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.product-v3-lightbox-close span:first-child { font-size: 18px; font-weight: 300; line-height: .8; }
body.product-v3-modal-open { overflow: hidden; }

@media (max-width: 1060px) {
  .product-v3 .product-v3-layout {
    grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr);
    gap: 36px;
  }

  .product-v3 .product-v3-assurances li { padding-inline: 8px; }
  .product-v3-assurances li > strong { font-size: 9px; }
}

@media (max-width: 900px) {
  .product-v3 { padding-top: 20px; }
  .product-v3-shell { padding-bottom: 72px; }

  .product-v3 .product-v3-layout {
    grid-template-columns: 1fr;
    grid-template-areas: "primary" "summary";
    gap: 0;
  }

  .product-v3 .product-v3-gallery { margin-inline: -14px; }
  .product-v3 .product-v3-gallery-expand > img { aspect-ratio: 1 / 1.02; }
  .product-v3-thumbnails { margin-inline: 14px; }

  .product-v3 .product-v3-summary {
    position: relative;
    top: auto;
    padding: 45px 0 0;
  }

  .product-v3 .product-v3-summary h1 { font-size: clamp(49px, 12.5vw, 72px); }
  .product-v3 .product-kicker { max-width: 580px; }

  .product-v3-review-summary {
    grid-template-columns: 125px 1fr;
    gap: 28px;
  }

  .product-v3-review-action { grid-column: 2; justify-self: start; }
  .product-v3-review-grid { grid-template-columns: 1fr; }

  .product-v3-review-card,
  .product-v3-review-card:nth-child(odd),
  .product-v3-review-card:nth-child(even) {
    min-height: 0;
    border-right: 0;
    padding: 32px 0;
  }

  .product-v3-review-card blockquote { margin-block: 34px 29px; }

  .product-v3-care { grid-template-columns: 1fr; }
  .product-v3 .product-v3-care .product-care-image img {
    width: 100%;
    min-height: 0;
    max-height: none;
    aspect-ratio: 1.5 / 1;
  }

  .product-v3 .product-v3-care .product-care-copy { padding: 62px 18px 72px; }
}

@media (max-width: 520px) {
  .product-v3-breadcrumbs { margin-bottom: 16px; }
  .product-v3-thumbnails { gap: 5px; margin-top: 5px; }
  .product-v3-thumbnail img { aspect-ratio: 1.08 / 1; }
  .product-v3-expand-label { right: 10px; bottom: 10px; }

  .product-v3 .variant-options { gap: 4px; }
  .product-v3 .variant-option label { gap: 6px; font-size: 8px; }
  .product-v3 .variant-option label .swatch { width: 21px; height: 21px; }

  .product-v3 .length-option label {
    min-height: 72px;
    padding-inline: 10px;
  }

  .product-v3 .length-option label span { font-size: 8px; }

  .product-v3-assurances { grid-template-columns: 1fr; }
  .product-v3 .product-v3-assurances li { min-height: 52px; padding: 9px 0; }
  .product-v3 .product-v3-assurances li + li { border-top: 1px solid var(--product-line); border-left: 0; }

  .product-v3-review-summary {
    min-height: 0;
    grid-template-columns: 1fr auto;
    gap: 30px 14px;
    padding-block: 53px;
  }

  .product-v3-review-score { grid-column: 1 / -1; grid-template-columns: auto auto 1fr; align-items: center; }
  .product-v3-review-score > strong { font-size: 45px; }
  .product-v3-review-title { gap: 14px; }
  .product-v3-review-title .display-md { font-size: 40px; line-height: .96; }
  .product-v3-review-action { grid-column: auto; align-self: end; white-space: nowrap; }
  .product-v3-review-action > span:first-child { display: none; }

  .product-v3-review-photo { grid-template-columns: 88px 1fr; }
  .product-v3-review-photo img { width: 88px; height: 84px; }

  .product-v3-lightbox-panel { padding-inline: 12px; }
  .product-v3-lightbox figure,
  .product-v3-lightbox figure img { max-width: 94vw; }
  .product-v3-lightbox-close { top: 14px; right: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .product-v3 *,
  .product-v3-lightbox * {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}