/* Product listing and detail pages — stanvac-inter.pen / b1qhCM. */
@media (min-width: 1101px) {
  .product-page { --gutter: 80px; }
  .product-page .footer__grid { grid-template-columns: 1.25fr 1fr 1.35fr .75fr; gap: 32px; }
}
.products-wrap { padding-bottom: 0; font-size: 15px; }
.banner-strip--light {
  padding: 40px 0;
  background: #fff;
  border-bottom: 1px solid var(--line);
  text-align: center;
}
.banner-strip--light .breadcrumb {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
}
.banner-strip--light .breadcrumb a { color: var(--muted); }
.banner-strip--light .breadcrumb a:hover { color: var(--green); }
.breadcrumb > span[aria-hidden] { padding: 0 6px; }
.products-wrap .product-name {
  margin: 0;
  color: var(--ink);
  font: 700 24px/1.25 var(--display);
  letter-spacing: -.6px;
  overflow-wrap: anywhere;
}
.products_inner { padding: 40px 0; }
.product-list-wrap .product-range-grid, .products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  border: 0;
  background: transparent;
}
.product-list-wrap .product-range-card, .product-card-item {
  min-width: 0;
  min-height: 330px;
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  transition: border-color .18s ease, transform .18s ease;
}
.product-list-wrap .product-range-card:hover, .product-card-item:hover {
  color: var(--ink);
  border-color: var(--green);
  transform: translateY(-2px);
}
.product-list-wrap .product-range-card__media, .product-image-list {
  height: 200px;
  flex: none;
  margin: 0;
  border: 0;
  overflow: hidden;
  background: #fff;
}
.product-list-wrap .product-range-card__media img, .product-image-list img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.product-list-wrap .product-range-card__body, .product-list-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 24px 24px;
}
.product-list-wrap .product-range-card__title, .product-list-title {
  margin: 0;
  color: var(--ink);
  font: 700 20px/1.3 var(--display);
  letter-spacing: -.01em;
  overflow-wrap: anywhere;
}
.product-list-wrap .product-range-card__link, .product-list-link {
  margin-top: auto;
  padding: 0;
  color: var(--green);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
}
.product-list-text { margin: 0; color: var(--body); font-size: 15px; line-height: 1.6; }
.product-list-wrap .product-card-item { min-height: 0; }
.product-list-link--desktop { display: none; }
/* Desktop catalogue cards — Pencil DOb2h. */
@media (min-width: 992px) {
  .product-list-wrap { --card-divider: #edf0ed; }
  .product-list-wrap .product-range-card,
  .product-list-wrap .product-card-item {
    min-height: 330px;
    border-radius: 8px;
  }
  .product-list-wrap .product-card-item { min-height: 362px; }
  .product-list-wrap .product-range-card__media,
  .product-list-wrap .product-image-list {
    height: 200px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .product-list-wrap .product-range-card__media img,
  .product-list-wrap .product-image-list img {
    display: block;
    object-fit: contain;
  }
  .product-list-wrap .product-image-placeholder {
    width: 100%;
    min-height: 0;
  }
  .product-list-wrap .product-range-card__body,
  .product-list-wrap .product-list-content {
    padding: 20px;
    gap: 12px;
    border-top: 1px solid var(--card-divider);
  }
  .product-list-wrap .product-range-card__title,
  .product-list-title {
    min-height: 56px;
    font: 700 20px/1.4 var(--sans);
    letter-spacing: -.2px;
  }
  .product-list-wrap .product-list-link--desktop { display: inline; }
  .product-list-wrap .product-range-card:focus-visible,
  .product-list-wrap .product-card-item:focus-visible {
    outline: 2px solid var(--green);
    outline-offset: 3px;
  }
}
.category-description-section { padding-bottom: 40px; color: var(--body); }
.category-description-section .rich { margin: 0; }
.product-image-placeholder {
  height: 100%;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
  background: var(--soft);
}
.product-image-placeholder .photo__icon { width: 48px; height: 48px; }
.product-image-placeholder .photo__hint { font-size: 15px; }
.product-inner-desc-section { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 48px; align-items: start; }
.col-img, .col-desc { min-width: 0; }
.product-image-wrap { padding: 24px; background: #fff; }
.product-image-wrap img { width: 100%; height: 340px; object-fit: contain; }
.common-heading { margin: 0 0 16px; color: var(--ink); font: 700 24px/1.25 var(--display); }
.common-heading span { display: block; margin-top: 8px; color: var(--muted); font-size: 15px; font-weight: 500; }
.product-lead { margin: 0 0 24px; color: var(--body); font-size: 15px; line-height: 1.65; }
.product-features-section { margin-top: 24px; }
.product-features-section > p { color: var(--ink); }
.products-detail-desc { padding-bottom: 40px; }
.product-description { margin-bottom: 24px; }
.related-carousel__header { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.related-carousel__header .common-heading { margin: 0; }
.related-carousel__controls { display: flex; gap: 8px; flex: none; }
.related-carousel__controls[hidden] { display: none; }
.related-carousel__button { width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; color: var(--green); font: 600 24px/1 var(--sans); cursor: pointer; }
.related-carousel__button:hover:not(:disabled) { border-color: var(--green); background: var(--soft); }
.related-carousel__button:disabled { opacity: .35; cursor: default; }
.related-carousel__track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 72px) / 4); gap: 24px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: var(--green) var(--soft); padding: 4px 0 16px; }
.related-carousel__track .product-card-item { scroll-snap-align: start; }
.related-carousel__button:focus-visible, .related-carousel__track:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.related-carousel__track .product-card-item:focus-visible { outline: 2px solid var(--green); outline-offset: -3px; }
.product-detail-wrap [id] { scroll-margin-top: 140px; }
.product-detail-wrap .rich h2 { margin: 28px 0 16px; color: var(--ink); font: 700 24px/1.25 var(--display); }
.product-detail-wrap .rich h3 { margin: 24px 0 12px; color: var(--ink); font: 600 24px/1.3 var(--display); }
.product-detail-wrap .rich p, .product-detail-wrap .rich ul, .product-detail-wrap .rich ol { margin: 0 0 16px; }
.product-detail-wrap .rich ul, .product-detail-wrap .rich ol { padding-left: 24px; }
.product-detail-wrap .rich li { margin-bottom: 8px; }
.product-detail-wrap .rich img { max-width: 100%; height: auto; }
.product-detail-wrap .rich a { color: var(--green); text-decoration: underline; }
.product-detail-wrap .rich > :first-child { margin-top: 0; }
.product-detail-wrap .rich caption { color: var(--ink); font-weight: 700; text-align: left; padding: 12px 0; }
.product-accordion__item { border-bottom: 1px solid var(--line); }
.product-accordion__item:first-child, .product-variant { border-top: 1px solid var(--line); }
.product-variant + .product-variant { border-top: 0; }
.product-accordion__item summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; list-style: none; color: var(--ink); font: 600 15px/1.5 var(--display); cursor: pointer; }
.product-accordion__item summary::-webkit-details-marker { display: none; }
.product-accordion__item summary::after { content: '+'; flex: none; color: var(--green); font-size: 26px; line-height: 1; }
.product-accordion__item[open] > summary::after { content: '\2212'; }
.product-accordion__item summary:hover { color: var(--green); }
.product-accordion__item summary:focus-visible { outline: 2px solid var(--green); outline-offset: 4px; }
.product-accordion__answer { padding: 0 0 24px; }
.product-accordion__answer > :last-child { margin-bottom: 0; }
.product-detail-wrap .rich { overflow-x: auto; overflow-wrap: anywhere; color: var(--body); font-size: 15px; line-height: 1.7; }
.product-detail-wrap .rich table { width: 100%; margin: 16px 0; border-collapse: collapse; }
.product-detail-wrap .rich th, .product-detail-wrap .rich td { min-width: 120px; border: 1px solid var(--line); padding: 12px; font-size: 15px; text-align: left; overflow-wrap: normal; }
.product-detail-wrap .rich th { background: var(--soft); color: var(--ink); }
.product-table { min-width: 0; margin: 16px 0; }
.product-table-scroll { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; }
.product-table-scroll:focus-visible { outline: 2px solid var(--green); outline-offset: -2px; }
.product-detail-wrap .rich .product-table-scroll > table { margin: 0; }
.product-detail-wrap .rich .product-table-hint { margin: 0 0 8px; color: var(--muted); font-size: 13px; }
/* Single grade-by-grade comparison table (e.g. brazing / cadmium-free). */
.product-detail-wrap .rich .grade-table { font-size: 14px; line-height: 1.4; }
.product-detail-wrap .rich .grade-table th, .product-detail-wrap .rich .grade-table td { min-width: 0; padding: 9px 10px; font-size: 14px; text-align: center; font-variant-numeric: tabular-nums; }
.product-detail-wrap .rich .grade-table th { white-space: nowrap; }
.product-detail-wrap .rich .grade-table thead th { background: var(--soft); color: var(--ink); font-weight: 600; vertical-align: middle; }
.product-detail-wrap .rich .grade-table .grade-table__group { border-bottom-color: var(--line); }
.product-detail-wrap .rich .grade-table th.grade-table__name { min-width: 170px; text-align: left; }
.product-detail-wrap .rich .grade-table tbody th { background: #fff; font-weight: 600; }
.product-detail-wrap .rich .grade-table tbody tr:nth-child(even) td, .product-detail-wrap .rich .grade-table tbody tr:nth-child(even) th { background: #f8faf9; }
.product-detail-wrap .rich .grade-table tbody tr:hover td, .product-detail-wrap .rich .grade-table tbody tr:hover th { background: #eef4f0; }
.product-detail-wrap .rich .grade-table .grade-table__name { position: sticky; left: 0; z-index: 1; box-shadow: 1px 0 0 var(--line); }
.grade-charts__note { margin: -4px 0 16px; color: var(--muted); font-size: 14px; }
.grade-charts .common-heading:not(:first-child) { margin-top: 48px; }
.grade-chart { position: relative; width: 100%; }
.grade-chart--composition { height: 480px; max-width: 1110px; }  /* real height set from the grade count in product-charts.js */
.grade-chart--range { height: 520px; min-width: 980px; max-width: 1110px; }
.empty-state { padding: 40px; border: 1px dashed var(--ph-border); background: var(--soft); text-align: center; color: var(--body); }
/* Shared centered enquiry form — stanvac-inter.pen / C7xv5. */
.product-form-section { padding: 48px 0; background: #f4f7f5; font-size: 15px; scroll-margin-top: 140px; }
.product-form { max-width: 800px; margin: 0 auto; }
.product-form__intro { margin-bottom: 24px; text-align: center; }
.product-form .form-heading { margin: 0; color: #182820; font: 600 32px/1.2 var(--display); }
.product-form__description { margin: 10px 0 0; color: #3d5246; font-size: 16px; }
.product-form__phone { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.product-form__phone span { color: #5b6b62; font-size: 13px; font-weight: 600; }
.product-form__phone a { color: var(--green); font-size: 15px; font-weight: 600; }
.product-form .commonform { display: flex; flex-direction: column; gap: 24px; }
.enquiry-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 20px; }
.product-form .form-group { min-width: 0; }
.product-form label { display: block; margin-bottom: 6px; color: #3d5246; font: 700 13px/1.23 var(--sans); }
.product-form .careers-common-field {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  border: 1px solid #c9d6cd;
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  font: 400 15px var(--sans);
}
.product-form .careers-common-field::placeholder { color: #757575; opacity: 1; }
.product-form textarea.careers-common-field { display: block; height: 96px; min-height: 96px; padding: 12px; resize: vertical; }
.product-form .careers-common-field:focus { outline: 2px solid var(--green); outline-offset: 2px; }
.enquiry-message-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
.enquiry-actions { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.enquiry-actions .btn { width: 200px; max-width: 100%; height: 52px; gap: 8px; font: 700 16px/1 var(--sans); }
.enquiry-privacy { margin: 0; color: #5b6b62; font-size: 13px; line-height: 1.4; text-align: center; }
.enquiry-privacy a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.enquiry-notice { padding: 16px; border: 1px solid var(--green); background: #fff; color: var(--forest); line-height: 1.5; }
.enquiry-errors, .product-form .errorlist { color: #9f2424; font-size: 15px; line-height: 1.5; }
.product-form .errorlist { padding-left: 20px; }
@media (max-width: 991px) {
  .related-carousel__track { grid-auto-columns: calc((100% - 24px) / 2); }
  .product-list-wrap .product-range-grid, .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-inner-desc-section { gap: 28px; }
}
@media (max-width: 767px) {
  .product-list-wrap .product-range-grid, .products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .product-list-wrap .product-range-card, .product-card-item { min-height: 0; }
  .product-list-wrap .product-range-card__media, .product-image-list { height: auto; max-height: 160px; aspect-ratio: 4 / 3; }
  .product-list-wrap .product-range-card__media img, .product-image-list img { display: block; padding: 4px; box-sizing: border-box; }
  .product-list-wrap .product-range-card__body, .product-list-content { gap: 6px; padding: 8px 10px 10px; }
  .product-list-wrap .product-range-card__title, .product-list-title { font-size: 15px; line-height: 1.35; }
  .product-list-wrap .product-range-card__link, .product-list-link { font-size: 12px; line-height: 1.4; }
  .product-list-text { font-size: 12px; line-height: 1.5; }
  .products-grid > :only-child { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); align-items: center; }
  .products-grid > :only-child .product-list-content, .products-grid > :only-child .product-range-card__body { padding-block: 14px; }
  .product-list-wrap .product-range-card__media .product-image-placeholder, .product-image-list .product-image-placeholder { min-height: 0; padding: 12px; gap: 8px; }
  .product-list-wrap .product-image-placeholder .photo__hint, .product-image-list .product-image-placeholder .photo__hint { font-size: 12px; overflow-wrap: anywhere; }
  .related-carousel__track { grid-auto-columns: calc((100% - 12px) / 2); gap: 12px; }
  .related-carousel__header { gap: 12px; }
  .related-carousel__header .common-heading { font-size: 22px; }
  .related-carousel__controls { gap: 6px; }
  .product-inner-desc-section { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .product-image-wrap { padding: 0; }
  .product-image-wrap img { display: block; height: clamp(220px, 65vw, 320px); }
}
@media (max-width: 600px) {
  .banner-strip--light { padding: 28px 0; }
  .products_inner { padding: 24px 0; }
  .product-form-section { padding: 40px 0; }
  .product-form .form-heading { font-size: 28px; }
  .enquiry-fields { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .product-list-wrap .product-range-card, .product-card-item { transition: none; }
}