/**
 * Smart River — fiche produit : onglets, description longue, fiche technique, pièces jointes, avis clients (KAN-28)
 *
 * Templates : catalog/product.tpl (.tabs.sr-ptabs, .sr-product__footer), catalog/_partials/product-details.tpl.
 * Chargé uniquement sur la page produit (config/theme.yml > assets > css > product), après product-page.css
 * dont il réutilise les variables --sr-pp-*. Règles limitées à #main.sr-product.
 * Script : assets/js/product-tabs.js (accordéon sur mobile).
 */

/* ------------------------------------------------------------------ conteneur et barre d'onglets */

#main.sr-product .sr-ptabs {
  margin: 0 0 3rem;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

#main.sr-product .sr-ptabs .nav-tabs {
  display: flex;
  width: fit-content;
  max-width: 100%;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  gap: 6px;
  margin: 0 auto 20px;
  padding: 6px;
  border: 1px solid var(--sr-product-tabs-border, #e8ece8);
  border-radius: 16px;
  background: var(--sr-product-tabs-bg, #f4f6f4);
  scroll-padding-inline: 6px;
  overscroll-behavior-x: contain;
}

#main.sr-product .sr-ptabs .nav-tabs::after {
  content: none;
}

#main.sr-product .sr-ptabs .nav-tabs .nav-item {
  float: none;
  flex: 0 0 auto;
  white-space: nowrap;
  margin: 0;
}

#main.sr-product .sr-ptabs .nav-tabs .nav-link {
  display: block;
  padding: 13px 24px;
  min-height: 46px;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--sr-pp-muted);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  transition: color var(--sr-pp-transition), background-color var(--sr-pp-transition), box-shadow var(--sr-pp-transition);
}

#main.sr-product .sr-ptabs .nav-tabs .nav-link:hover {
  background: var(--sr-product-tabs-hover, #e9eee9);
  color: var(--sr-pp-text);
}

#main.sr-product .sr-ptabs .nav-tabs .nav-link.active {
  background: var(--sr-theme-primary, var(--sr-pp-accent));
  color: var(--sr-pp-on-accent);
  box-shadow: 0 3px 9px color-mix(in srgb,var(--sr-pp-accent) 12.5%,transparent);
}

#main.sr-product .sr-ptabs .tab-content {
  padding: clamp(20px, 2.4vw, 36px);
  border: 1px solid var(--sr-pp-border);
  border-radius: 18px;
  background: var(--sr-pp-surface);
}

/* bouton-titre de l'accordéon : uniquement sur mobile */
#main.sr-product .sr-tab-toggle {
  display: none;
}

/* ------------------------------------------------------------------ description longue */

#main.sr-product .sr-ptabs #description .product-description {
  width: 100%;
  max-width: 91.2ch;
  min-width: 0;
  margin-inline: auto;
  overflow-wrap: anywhere;
  color: var(--sr-pp-description-text);
  font-size: 1rem;
  line-height: 1.8;
}

#main.sr-product .sr-ptabs #description .product-description > :first-child {
  margin-top: 0;
}

#main.sr-product .sr-ptabs #description .product-description p,
#main.sr-product .sr-ptabs #description .product-description li {
  color: inherit;
  font-size: inherit;
  line-height: inherit;
}

#main.sr-product .sr-ptabs #description .product-description h2,
#main.sr-product .sr-ptabs #description .product-description h3,
#main.sr-product .sr-ptabs #description .product-description h4 {
  margin: 1.75rem 0 0.625rem;
  color: var(--sr-pp-text);
  font-weight: 800;
  line-height: 1.3;
  text-transform: none;
}

#main.sr-product .sr-ptabs #description .product-description h2 {
  font-size: 1.25rem;
}

#main.sr-product .sr-ptabs #description .product-description h3 {
  font-size: 1.0625rem;
}

#main.sr-product .sr-ptabs #description .product-description ul,
#main.sr-product .sr-ptabs #description .product-description ol {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

#main.sr-product .sr-ptabs #description .product-description ul {
  list-style: disc;
}

#main.sr-product .sr-ptabs #description .product-description li {
  margin-bottom: 0.375rem;
}

#main.sr-product .sr-ptabs #description .product-description li::marker {
  color: var(--sr-pp-accent);
}

#main.sr-product .sr-ptabs #description .product-description a {
  color: var(--sr-pp-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

#main.sr-product .sr-ptabs #description .product-description img {
  max-width: 100%;
  height: auto;
  border-radius: var(--sr-pp-radius-sm);
}

/* tableaux de la description (ex. valeurs nutritionnelles) */
#main.sr-product .sr-ptabs #description .product-description table {
  width: 100%;
  margin: 0 0 1.25rem;
  overflow: hidden;
  border: 1px solid var(--sr-pp-border);
  border-radius: var(--sr-pp-radius-sm);
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.875rem;
}

#main.sr-product .sr-ptabs #description .product-description th,
#main.sr-product .sr-ptabs #description .product-description td {
  padding: 0.625rem 0.875rem;
  border: 0;
  border-bottom: 1px solid var(--sr-pp-border);
  text-align: left;
}

#main.sr-product .sr-ptabs #description .product-description tr:last-child > * {
  border-bottom: 0;
}

#main.sr-product .sr-ptabs #description .product-description th,
#main.sr-product .sr-ptabs #description .product-description thead td {
  background: var(--sr-pp-soft-bg);
  color: var(--sr-pp-muted);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

#main.sr-product .sr-ptabs #description .product-description tbody tr:nth-child(even) {
  background: var(--sr-pp-soft-bg);
}

/* Editorial rhythm, without changing the merchant's description HTML. */
#main.sr-product .sr-ptabs #description .product-description p { margin: 0 0 1.15em; }
#main.sr-product .sr-ptabs #description .product-description h4 { font-size: 1rem; }
#main.sr-product .sr-ptabs #description .product-description :is(h2,h3,h4) + :is(p,ul,ol) { margin-top: 0; }
#main.sr-product .sr-ptabs #description .product-description > :last-child { margin-bottom: 0; }
#main.sr-product .sr-ptabs #description .product-description blockquote {
  margin: 1.5rem 0; padding: 12px 18px; border-inline-start: 3px solid var(--sr-pp-accent);
  background: var(--sr-pp-soft-bg); color: var(--sr-pp-description-text);
}
#main.sr-product .sr-ptabs #description .product-description :is(figure,video,iframe) { max-width: 100%; }
#main.sr-product .sr-ptabs #description .product-description figure { margin: 1.5rem 0; }
#main.sr-product .sr-ptabs #description .product-description figcaption { margin-top: 8px; color: var(--sr-pp-muted); font-size: .8125rem; }
#main.sr-product .sr-ptabs #description .product-description table {
  display: block; max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain;
}
@media (max-width: 767px) {
  #main.sr-product .sr-ptabs #description .product-description { font-size: .875rem; line-height: 1.75; }
  #main.sr-product .sr-ptabs #description .product-description h2 { font-size: 1.125rem; }
  #main.sr-product .sr-ptabs #description .product-description h3 { font-size: 1rem; }
  #main.sr-product .sr-ptabs #description .product-description h4 { font-size: .9375rem; }
  #main.sr-product .sr-ptabs #description .product-description :is(th,td) { padding: 10px 12px; font-size: .8125rem; }
}

/* ------------------------------------------------------------------ détails du produit */

#main.sr-product .sr-ptabs #product-details {
  color: var(--sr-pp-text);
  font-size: 0.9375rem;
}

/* Product details: native data in independent, responsive definition lists. */
#main.sr-product .sr-details__grid {
  width: 100%;
  max-width: 91.2ch;
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  align-items: start;
}
#main.sr-product .sr-ptabs #product-details .sr-details__section { margin: 0; min-width: 0; }
#main.sr-product .sr-details__section:only-child { grid-column: 1 / -1; }
#main.sr-product .sr-details__heading {
  display: flex; align-items: center; gap: 10px;
  font-size: 16px; font-weight: 750; line-height: 1.4; margin: 0 0 16px;
  color: var(--sr-pp-text);
}
#main.sr-product .sr-details__heading::before {
  content: ''; width: 3px; height: 18px; border-radius: 3px; background: var(--sr-pp-accent);
}
#main.sr-product .sr-details__list {
  margin: 0; border: 1px solid var(--sr-pp-border); border-radius: 12px; overflow: hidden;
}
#main.sr-product .sr-ptabs #product-details .sr-details__row {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 16px; padding: 14px 16px; margin: 0;
  border-bottom: 1px solid var(--sr-pp-border); align-items: baseline;
}
#main.sr-product .sr-details__row:nth-child(odd) { background: var(--sr-pp-soft-bg); }
#main.sr-product .sr-details__row:last-child { border-bottom: 0; }
#main.sr-product .sr-details__row dt,
#main.sr-product .sr-details__row dd {
  min-width: 0; margin: 0; font-size: 14px; line-height: 1.6; overflow-wrap: anywhere;
}
#main.sr-product .sr-details__row dt { color: var(--sr-pp-muted); font-weight: 500; }
#main.sr-product .sr-details__row dd { color: var(--sr-pp-text); font-weight: 650; }
#main.sr-product .sr-details__row a { color: var(--sr-pp-accent); text-underline-offset: 3px; }
#main.sr-product--hide-brand .sr-details__row.product-manufacturer,
#main.sr-product--hide-reference .sr-details__row.product-reference { display: none; }
@media (max-width: 767px) {
  #main.sr-product .sr-details__grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  #main.sr-product .sr-ptabs #product-details .sr-details__row { gap: 12px; padding: 12px; }
  #main.sr-product .sr-details__row dt, #main.sr-product .sr-details__row dd { font-size: 13px; }
}

/* ------------------------------------------------------------------ pièces jointes (fiches techniques…) */

#main.sr-product .sr-ptabs .product-attachments > p.h5 {
  display: none; /* le titre de l'onglet suffit */
}

#main.sr-product .sr-ptabs .product-attachments {
  display: grid;
  gap: 0.625rem;
}

#main.sr-product .sr-attachment {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  border: 1px solid var(--sr-pp-border);
  border-radius: var(--sr-pp-radius-sm);
  background: var(--sr-pp-surface);
  color: var(--sr-pp-text);
  transition: border-color var(--sr-pp-transition), box-shadow var(--sr-pp-transition), transform var(--sr-pp-transition);
}

#main.sr-product .sr-attachment:hover {
  border-color: var(--sr-pp-accent);
  box-shadow: 0 10px 22px -16px var(--sr-pp-accent-glow);
  color: var(--sr-pp-text);
  text-decoration: none;
  transform: translateY(-1px);
}

#main.sr-product .sr-attachment__icon {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 3.25rem;
  border-radius: 6px;
  background: var(--sr-pp-danger);
  color: var(--sr-pp-on-accent);
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

#main.sr-product .sr-attachment__body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-width: 0;
}

#main.sr-product .sr-attachment__name {
  font-size: 0.9375rem;
  font-weight: 800;
}

#main.sr-product .sr-attachment__desc {
  color: var(--sr-pp-muted);
  font-size: 0.8125rem;
}

#main.sr-product .sr-attachment__download {
  flex: 0 0 auto;
  color: var(--sr-pp-accent);
  font-size: 0.8125rem;
  font-weight: 800;
  text-align: right;
}

#main.sr-product .sr-attachment__download small {
  display: block;
  color: var(--sr-pp-muted);
  font-size: 0.75rem;
  font-weight: 600;
}

/* ------------------------------------------------------------------ avis clients (module productcomments) */

#main.sr-product .sr-product__footer {
  margin: 0 0 3rem;
}

#main.sr-product .sr-product__footer:empty {
  display: none;
}

#main.sr-product :is(.sr-product__footer, #product-reviews) #product-comments-list-header {
  margin: 0 0 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--sr-pp-border);
}

#main.sr-product :is(.sr-product__footer, #product-reviews) #product-comments-list-header .comments-nb {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--sr-pp-text);
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

#main.sr-product :is(.sr-product__footer, #product-reviews) #product-comments-list-header .comments-nb .material-icons {
  display: none;
}

#main.sr-product :is(.sr-product__footer, #product-reviews) #product-comments-list-header .comments-nb::before {
  content: "";
  width: 4px;
  height: 1.375rem;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--sr-pp-accent), var(--sr-pp-energy));
}

#main.sr-product :is(.sr-product__footer, #product-reviews) #empty-product-comment {
  padding: 1.75rem 1rem;
  border: 1.5px dashed var(--sr-pp-border);
  border-radius: var(--sr-pp-radius-sm);
  background: transparent;
  color: var(--sr-pp-muted);
  text-align: center;
}

#main.sr-product :is(.sr-product__footer, #product-reviews) .product-comment-list-item:not(#empty-product-comment) {
  margin: 0 0 0.75rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--sr-pp-border);
  border-radius: var(--sr-pp-radius-sm);
}

#main.sr-product :is(.sr-product__footer, #product-reviews) .comment-author,
#main.sr-product :is(.sr-product__footer, #product-reviews) .comment-date {
  color: var(--sr-pp-muted);
  font-size: 0.8125rem;
}

#main.sr-product :is(.sr-product__footer, #product-reviews) .comment-content .h4 {
  color: var(--sr-pp-text);
  font-size: 1rem;
  font-weight: 800;
}

#main.sr-product :is(.sr-product__footer, #product-reviews) .btn-comment,
#main.sr-product :is(.sr-product__footer, #product-reviews) .btn-comment-big {
  border: 0;
  border-radius: var(--sr-pp-radius-sm);
  background: var(--sr-pp-accent);
  color: var(--sr-pp-on-accent);
  font-weight: 800;
  text-transform: none;
}

/* Horizontal tab bar on mobile as well as desktop. */
@media (max-width: 767px) {
  #main.sr-product .sr-ptabs .nav-tabs { gap: 4px; padding: 5px; border-radius: 13px; margin-bottom: 14px; }
  #main.sr-product .sr-ptabs .nav-tabs .nav-link { font-size: .8125rem; padding: 11px 16px; min-height: 42px; border-radius: 9px; }
  #main.sr-product .sr-ptabs .tab-content { padding: 20px 16px; border-radius: 14px; }
  #main.sr-product .sr-ptabs #product-details > div:not(.product-out-of-stock),
  #main.sr-product .sr-ptabs #product-details .product-manufacturer {
    flex-wrap: wrap;
    gap: 0.25rem 0.75rem;
  }

  #main.sr-product .sr-ptabs #product-details label,
  #main.sr-product .sr-ptabs #product-details .label {
    flex-basis: 100%;
  }

  #main.sr-product .sr-ptabs #product-details .product-features > dl.data-sheet {
    grid-template-columns: 1fr 1fr;
  }

  #main.sr-product :is(.sr-product__footer, #product-reviews) #product-comments-list-header .comments-nb {
    font-size: 1.1875rem;
  }
}

#main.sr-product .sr-ptabs .nav-tabs::-webkit-scrollbar{display:none}
#main.sr-product .sr-ptabs .nav-link:focus-visible{outline:2px solid var(--sr-pp-accent);outline-offset:-3px}
#main.sr-product #product-reviews #product-comments-list-header{padding-top:0;border-top:0}
#main.sr-product .sr-ptabs .tab-pane{scroll-margin-top:5rem}

@media(prefers-reduced-motion:reduce){#main.sr-product .sr-ptabs .nav-link{transition:none}}

/* Match the reading width of Description and Product Details. */
#main.sr-product .sr-ptabs #product-reviews {
  width: 100%;
  max-width: 91.2ch;
  min-width: 0;
  margin-inline: auto;
}

/* A single review action in its tab, separate from the purchase controls. */
#main.sr-product #product-reviews #product-comments-list-header { align-items: center; flex-wrap: wrap; gap: 16px; padding: 0 0 18px; margin-bottom: 20px; border-bottom: 1px solid var(--sr-pp-border); }
#main.sr-product #product-reviews .sr-reviews__heading { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; min-width: 0; }
#main.sr-product #product-reviews #product-comments-list-header .comments-nb { margin: 0; padding: 0; font-size: 18px; font-weight: 750; }
#main.sr-product #product-reviews .sr-reviews__write { display: inline-flex; flex-shrink: 0; align-items: center; justify-content: center; gap: 10px; min-height: 40px; padding: 10px 16px; border: 1px solid var(--sr-pp-border); border-radius: 6px; background: var(--sr-pp-surface); color: var(--sr-pp-accent); font-family: inherit; font-size: 13px; line-height: 1.4; font-weight: 650; cursor: pointer; box-shadow: none; }
#main.sr-product #product-reviews .sr-reviews__write:hover { background: var(--sr-pp-accent-soft); border-color: var(--sr-pp-accent); }
#main.sr-product #product-reviews .sr-reviews__write:focus-visible { outline: 2px solid var(--sr-pp-accent); outline-offset: 3px; }
@media(max-width:767px) {
 #main.sr-product #product-reviews #product-comments-list-header { gap: 12px; }
 #main.sr-product #product-reviews #product-comments-list-header .comments-nb { font-size: 16px; }
 #main.sr-product #product-reviews .sr-reviews__write { margin-inline-start: auto; font-size: 12px; }
}