/* YITE B2B Catalog: product gallery, multi-style selection and RFQ. */
:root {
  --yite-ink: #242424;
  --yite-muted: #707070;
  --yite-line: #e7e7e7;
  --yite-soft: #f7f7f7;
  --yite-accent: #e75d32;
  --yite-accent-dark: #c64621;
}

.yite-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  padding: 24px 0 20px;
  color: var(--yite-muted);
  font-size: 13px;
}
.yite-breadcrumbs a:hover { color: var(--yite-accent); }

.yite-product-page { padding-bottom: 76px; }
.yite-product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
  align-items: start;
  gap: clamp(30px, 5vw, 64px);
}
.yite-product-gallery { min-width: 0; }
.yite-product-gallery-main {
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #f6f6f6;
  border-radius: 4px;
  aspect-ratio: 1 / 1;
}
.yite-product-main-image {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 760px;
  object-fit: contain;
}
.yite-product-thumbnails {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 10px;
  margin-top: 12px;
}
.yite-product-thumb {
  display: grid;
  place-items: center;
  padding: 0;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: #f7f7f7;
  border: 1px solid var(--yite-line);
  border-radius: 3px;
  cursor: pointer;
}
.yite-product-thumb.is-active { border: 2px solid var(--yite-ink); }
.yite-product-thumb img { display: block; width: 100%; height: 100%; object-fit: contain; }
.yite-product-gallery-empty {
  display: grid;
  place-items: center;
  min-height: 360px;
  background: var(--yite-soft);
  color: var(--yite-muted);
}

.yite-product-summary { min-width: 0; }
.yite-product-summary > .eyebrow { margin: 0 0 10px; }
.yite-product-summary h1 {
  margin: 0 0 14px;
  font-size: clamp(27px, 3vw, 38px);
  line-height: 1.16;
  letter-spacing: -.035em;
}
.yite-product-excerpt {
  margin: 0 0 24px;
  color: var(--yite-muted);
  font-size: 15px;
  line-height: 1.7;
}
.yite-product-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--yite-line);
  border-bottom: 1px solid var(--yite-line);
  margin: 22px 0 26px;
  padding: 15px 0;
  gap: 12px;
}
.yite-product-facts div { min-width: 0; }
.yite-product-facts span,
.yite-product-customization > span {
  display: block;
  margin-bottom: 4px;
  color: var(--yite-muted);
  font-size: 12px;
}
.yite-product-facts strong {
  display: block;
  font-size: 14px;
  font-weight: 650;
  line-height: 1.4;
  overflow-wrap: anywhere;
}
.yite-product-customization {
  margin: 22px 0;
  padding-top: 16px;
  border-top: 1px solid var(--yite-line);
}
.yite-product-customization p { margin: 0; font-size: 14px; }
.yite-product-quote-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  min-height: 52px;
  padding: 13px 22px;
  background: var(--yite-accent);
  border: 1px solid var(--yite-accent);
  border-radius: 3px;
  color: #fff !important;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  transition: background .18s ease, border-color .18s ease;
}
.yite-product-quote-button:hover { background: var(--yite-accent-dark); border-color: var(--yite-accent-dark); }
.yite-product-quote-note,
.yite-product-sku { color: var(--yite-muted); font-size: 12px; }
.yite-product-quote-note { margin: 10px 0 0; text-align: center; }
.yite-product-sku { margin: 18px 0 0; }

.yite-style-selector { margin: 25px 0; }
.yite-style-selector-head { margin-bottom: 13px; }
.yite-style-selector-head h2 { margin: 0 0 3px; font-size: 18px; line-height: 1.35; }
.yite-style-selector-head p { margin: 0; color: var(--yite-muted); font-size: 13px; }
.yite-style-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.yite-style-card {
  min-width: 0;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--yite-line);
  border-radius: 4px;
  transition: border-color .15s ease, background .15s ease;
}
.yite-style-card.is-selected {
  border-color: var(--yite-accent);
  background: #fffaf8;
}
.yite-style-card-select {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 8px;
  color: var(--yite-ink);
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}
.yite-style-card-select input { width: 16px; height: 16px; margin: 0; accent-color: var(--yite-accent); }
.yite-style-card-image {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 8px;
  background: var(--yite-soft);
  object-fit: contain;
}
.yite-style-card h3 { margin: 0 0 10px; font-size: 14px; line-height: 1.35; }
.yite-style-field {
  display: grid;
  gap: 4px;
  margin-top: 8px;
  color: var(--yite-muted);
  font-size: 11px;
}
.yite-style-field input {
  width: 100%;
  min-width: 0;
  min-height: 36px;
  padding: 7px 8px;
  border: 1px solid #dedede;
  border-radius: 3px;
  background: #fff;
  color: var(--yite-ink);
  font-size: 12px;
}
.yite-style-selection-summary {
  margin: 12px 0 0;
  color: var(--yite-muted);
  font-size: 12px;
}
.yite-style-selection-summary strong { color: var(--yite-ink); }
.yite-style-selection-error {
  margin: 8px 0 0;
  color: #a42b20;
  font-size: 13px;
}
.yite-style-selection-error[hidden] { display: none; }

.yite-product-description {
  display: grid;
  grid-template-columns: minmax(190px, .35fr) minmax(0, 1fr);
  gap: 30px;
  margin-top: 72px;
  padding-top: 38px;
  border-top: 1px solid var(--yite-line);
}
.yite-product-section-heading h2 { margin: 0; font-size: 25px; line-height: 1.2; }
.yite-product-description-content { max-width: 760px; }
.yite-product-description-content h2 { margin: 0 0 12px; font-size: 19px; }
.yite-product-description-content p,
.yite-product-description-content li { color: #555; font-size: 14px; line-height: 1.8; }
.yite-product-description-content ul { padding-left: 20px; }
.yite-product-description-content img { max-width: 100%; height: auto; }

.yite-rfq {
  max-width: 900px;
  margin: 68px auto 0;
  padding: clamp(20px, 4vw, 36px);
  border: 1px solid var(--yite-line);
  border-radius: 4px;
  background: #fff;
}
.yite-rfq h2 { margin: 0 0 8px; font-size: 25px; line-height: 1.25; }
.yite-rfq > p:not(.yite-rfq-success):not(.yite-rfq-error) { color: var(--yite-muted); font-size: 14px; }
.yite-rfq form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
  margin-top: 20px;
}
.yite-rfq form > label { display: grid; gap: 6px; color: var(--yite-ink); font-size: 13px; font-weight: 600; }
.yite-rfq .yite-rfq-requirements,
.yite-rfq .yite-consent,
.yite-rfq form > button,
.yite-rfq-quantity-summary { grid-column: 1 / -1; }
.yite-rfq input:not([type="checkbox"]),
.yite-rfq textarea {
  box-sizing: border-box;
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid #dedede;
  border-radius: 3px;
  background: #fff;
  color: var(--yite-ink);
  font: inherit;
  font-size: 14px;
}
.yite-rfq textarea { min-height: 112px; resize: vertical; }
.yite-rfq .yite-consent { display: flex; align-items: flex-start; gap: 9px; color: var(--yite-muted); font-size: 12px; font-weight: 400; }
.yite-rfq .yite-consent input { margin-top: 4px; }
.yite-rfq .yite-button {
  justify-self: start;
  min-height: 48px;
  padding: 12px 26px;
  border: 1px solid var(--yite-accent);
  border-radius: 3px;
  background: var(--yite-accent);
  color: #fff !important;
  font-weight: 700;
}
.yite-rfq .yite-button:hover { background: var(--yite-accent-dark); }
.yite-rfq-quantity-summary { margin: 0; color: var(--yite-muted); font-size: 13px; }
.yite-rfq-quantity-summary strong { color: var(--yite-ink); }
.yite-rfq-success { color: #176b37; font-weight: 650; }
.yite-rfq-error { color: #a42b20; font-weight: 650; }
.yite-trap { position: absolute !important; left: -99999px !important; width: 1px; height: 1px; overflow: hidden; }

.yite-catalog-page { padding: 54px 0 80px; }
.yite-catalog-heading { max-width: 700px; margin-bottom: 32px; }
.yite-catalog-heading h1 { margin: 0 0 10px; font-size: clamp(30px, 4vw, 42px); line-height: 1.15; }
.yite-catalog-heading > p:not(.eyebrow),
.yite-catalog-description { color: var(--yite-muted); }
.yite-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px 20px;
}
.yite-empty-collection {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--yite-line);
  border-radius: 6px;
  background: #fff;
}
.yite-empty-collection p {
  flex: 1 1 420px;
  margin: 0;
  color: var(--yite-muted);
  font-size: 14px;
  line-height: 1.7;
}
.yite-empty-collection .btn { flex: 0 0 auto; }
.yite-catalog-card { min-width: 0; background: #fff; }
.yite-catalog-card-image {
  display: grid;
  place-items: center;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: #f6f6f6;
}
.yite-catalog-card-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .2s ease;
}
.yite-catalog-card:hover .yite-catalog-card-image img { transform: scale(1.025); }
.yite-catalog-image-placeholder { color: #999; font-size: 12px; letter-spacing: .12em; }
.yite-catalog-card-content { padding: 14px 1px 0; }
.yite-catalog-card-category { margin: 0 0 5px; color: var(--yite-accent); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.yite-catalog-card h2 { margin: 0 0 7px; font-size: 17px; line-height: 1.35; }
.yite-catalog-card-excerpt { min-height: 42px; margin: 0 0 12px; color: var(--yite-muted); font-size: 13px; line-height: 1.55; }
.yite-catalog-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--yite-line);
  color: var(--yite-muted);
  font-size: 12px;
}
.yite-catalog-card-footer a { color: var(--yite-ink); font-weight: 700; }
.yite-catalog-card-footer a:hover { color: var(--yite-accent); }

.yite-admin-style-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 10px 0;
  padding: 12px;
  border: 1px solid #dcdcde;
  background: #fff;
}
.yite-style-preview-wrap { display: inline-flex; align-items: center; justify-content: center; width: 64px; height: 64px; background: #f6f6f6; }
.yite-style-preview { display: block; width: 64px; height: 64px; object-fit: contain; }
.yite-style-preview-placeholder { color: #777; font-size: 11px; }

@media (max-width: 900px) {
  .yite-product-layout { grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: 28px; }
  .yite-product-facts { grid-template-columns: 1fr 1fr; }
  .yite-catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
  .yite-breadcrumbs { padding-top: 17px; }
  .yite-product-layout { grid-template-columns: 1fr; gap: 25px; }
  .yite-product-gallery-main { aspect-ratio: 1 / 1; }
  .yite-product-summary h1 { font-size: 29px; }
  .yite-product-facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .yite-product-facts strong { font-size: 12px; }
  .yite-product-description { grid-template-columns: 1fr; gap: 16px; margin-top: 46px; padding-top: 28px; }
  .yite-rfq { margin-top: 45px; padding: 20px 16px; }
  .yite-rfq form { grid-template-columns: 1fr; gap: 13px; }
  .yite-rfq form > label,
  .yite-rfq .yite-rfq-requirements,
  .yite-rfq .yite-consent,
  .yite-rfq form > button,
  .yite-rfq-quantity-summary { grid-column: 1; }
  .yite-rfq .yite-button { width: 100%; }
  .yite-catalog-page { padding-top: 34px; }
  .yite-catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 12px; }
  .yite-empty-collection { align-items: stretch; flex-direction: column; padding: 20px 16px; }
  .yite-empty-collection .btn { width: 100%; }
  .yite-catalog-card h2 { font-size: 14px; }
  .yite-catalog-card-excerpt { min-height: 0; font-size: 12px; }
  .yite-catalog-card-footer { align-items: flex-start; flex-direction: column; gap: 5px; }
  .yite-style-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .yite-style-card { padding: 8px; }
}
@media (max-width: 360px) {
  .yite-product-facts { grid-template-columns: 1fr; }
  .yite-catalog-grid { grid-template-columns: 1fr; }
}

/* Product detail micro-interactions: restrained desktop pointer feedback. */
.yite-product-main-image {
  transition: transform .28s cubic-bezier(.2,.65,.3,1);
}
.yite-product-thumb {
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.yite-style-card {
  transition: transform .18s ease, border-color .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.yite-product-quote-button {
  transition: transform .18s ease, background-color .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.yite-product-quote-button span {
  display: inline-block;
  transition: transform .18s ease;
}
.yite-product-thumb:focus-visible,
.yite-product-quote-button:focus-visible,
.yite-style-card-select:focus-within,
.yite-style-field input:focus-visible,
.yite-rfq input:focus-visible,
.yite-rfq textarea:focus-visible,
.yite-rfq .yite-button:focus-visible {
  outline: 2px solid var(--yite-accent);
  outline-offset: 3px;
}
.yite-style-field input:focus-visible,
.yite-rfq input:focus-visible,
.yite-rfq textarea:focus-visible {
  border-color: var(--yite-accent);
  box-shadow: 0 0 0 3px rgb(231 93 50 / 10%);
  outline: none;
}
@media (hover: hover) and (pointer: fine) {
  .yite-product-gallery-main:hover .yite-product-main-image {
    transform: scale(1.02);
  }
  .yite-product-thumb:hover {
    transform: translateY(-2px);
    border-color: var(--yite-accent);
    box-shadow: 0 3px 10px rgb(36 36 36 / 8%);
  }
  .yite-style-card:hover {
    transform: translateY(-2px);
    border-color: #d8b7aa;
    box-shadow: 0 4px 12px rgb(36 36 36 / 7%);
  }
  .yite-product-quote-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgb(231 93 50 / 18%);
  }
  .yite-product-quote-button:hover span {
    transform: translateX(3px);
  }
}
@media (prefers-reduced-motion: reduce) {
  .yite-product-main-image,
  .yite-product-thumb,
  .yite-style-card,
  .yite-product-quote-button,
  .yite-product-quote-button span {
    transition: none !important;
  }
}