/* Product information is static content, not a grid of action buttons. */
.product-detail-description .product-seo-sections section,
.product-detail-description .product-seo-sections section:hover,
.product-detail-description .product-seo-sections section:focus-within {
  background: #fff;
  border-color: var(--line);
  box-shadow: none;
  transform: none;
  transition: none;
}
.product-manual-facts {
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 24px;
}
.product-manual-facts h3 {
  color: var(--ink);
  font-size: 22px;
  line-height: 1.3;
  margin: 0 0 16px;
}
.product-manual-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 32px;
  list-style: disc;
  margin: 0 0 20px;
  padding: 0 0 0 20px;
}
.product-manual-features li {
  color: var(--text);
  line-height: 1.5;
  padding-left: 2px;
  overflow-wrap: anywhere;
}
.product-manual-features li::marker { color: var(--accent-dark); }
.product-manual-inci {
  border: 1px solid #c9dfdc;
  border-radius: 8px;
  overflow: clip;
  background: #f6fbfa;
}
.product-manual-inci summary {
  align-items: center;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  min-height: 48px;
  padding: 14px 16px;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.4;
  list-style: none;
}
.product-manual-inci summary::-webkit-details-marker { display: none; }
.product-manual-inci summary::marker { content: ""; }
.product-manual-inci summary:hover { background: #edf6f4; }
.product-manual-inci summary:focus-visible {
  outline: 2px solid var(--accent-dark);
  outline-offset: -4px;
  border-radius: 6px;
}
.product-manual-inci summary svg { flex: 0 0 20px; }
.product-manual-inci[open] summary svg { transform: rotate(180deg); }
.product-manual-inci-content {
  background: #fff;
  border-top: 1px solid #dcebe8;
  padding: 16px;
}
.product-detail-description .product-manual-inci-content p {
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
  overflow-wrap: anywhere;
}
.product-detail-description .product-manual-source {
  background: none;
  border: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  margin: 16px 0 0;
  padding: 0;
  max-width: 90ch;
}
@media (max-width: 600px) {
  .product-manual-facts { padding: 20px 18px; }
  .product-manual-facts h3 { font-size: 20px; }
  .product-manual-features { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .product-manual-inci summary { padding: 12px 14px; }
  .product-manual-inci-content { padding: 14px; }
}

/* Shared physical-product description: facts first, optional guidance last. */
/* Physical hero: media/copy above one shared service row. */
.product-detail:not(.course-detail-hero) { row-gap: 16px; }
.product-detail:not(.course-detail-hero) > .product-detail-copy { grid-column: 2; grid-row: 1; }
.product-detail-visual {
  display: contents;
}
.product-detail-visual > .product-detail-media {
  align-self: stretch;
  grid-column: 1;
  grid-row: 1;
  min-height: 0;
  min-width: 0;
  order: 0;
}
.product-detail-visual > .product-detail-benefits {
  grid-column: 1 / -1;
  grid-row: 2;
  border: 0;
  padding: 0;
  margin: 0;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  order: 1;
}
.product-detail-visual .product-detail-benefit,
.product-detail-visual .product-detail-benefit:hover,
.product-detail-visual .product-detail-benefit:focus-within {
  align-items: start;
  background: #f7fbfa;
  border-color: #dce8e6;
  box-shadow: none;
  grid-template-columns: 28px minmax(0, 1fr);
  grid-template-rows: auto;
  align-content: start;
  gap: 8px;
  padding: 12px;
  transform: none;
  transition: none;
}
.product-detail-visual .product-benefit-icon { width: 28px; height: 28px; }
.product-detail-visual .product-benefit-icon svg { width: 18px; height: 18px; }
.product-detail-visual .product-benefit-copy strong { font-size: 13px; font-weight: 600; }
.product-detail-visual .product-benefit-copy small { font-size: 12px; font-weight: 400; line-height: 1.4; }
@media (max-width: 820px) {
  .product-detail:not(.course-detail-hero) { row-gap: 18px; }
  .product-detail:not(.course-detail-hero) > .product-detail-copy { grid-column: auto; grid-row: auto; }
  .product-detail-visual { display: grid; gap: 12px; min-width: 0; order: 7; width: 100%; }
  .product-detail-visual > .product-detail-media { aspect-ratio: 1; grid-column: auto; grid-row: auto; }
  .product-detail-visual > .product-detail-benefits { grid-template-columns: minmax(0, 1fr); grid-column: auto; grid-row: auto; gap: 6px; }
  .product-detail-visual .product-detail-benefit,
  .product-detail-visual .product-detail-benefit:hover,
  .product-detail-visual .product-detail-benefit:focus-within { grid-template-columns: 28px minmax(0, 1fr); grid-template-rows: auto; gap: 10px; padding: 8px 10px; }
  .product-detail-visual .product-benefit-copy { grid-template-columns: 64px minmax(0, 1fr); align-items: start; gap: 8px; }
}

.product-detail-description {
  background: #fff;
  border-color: #dce5e7;
  box-shadow: none;
}
.product-detail-description .product-detail-description-head {
  background: #fff;
  border: 0;
  padding: 24px 24px 12px;
  transition: none;
}
.product-detail-description .product-detail-description-head h2 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
}
.product-description-body { padding: 0 24px 24px; }
.product-specifications h3,
.product-description-body .product-original-description h3,
.product-description-body .product-manual-facts h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  margin: 0 0 14px;
}
.product-specifications { padding-top: 12px; }
.product-description-body .product-facts {
  display: block;
  border: 0;
  margin: 0;
}
.product-description-body .product-facts > div,
.product-description-body .product-facts > div:nth-child(odd) {
  display: grid;
  grid-template-columns: minmax(160px, 30%) minmax(0, 1fr);
  gap: 12px 24px;
  background: none;
  border: 0;
  border-bottom: 1px solid #e7edef;
  padding: 12px 0;
}
.product-description-body .product-facts dt,
.product-description-body .product-facts dd {
  font-size: 15px;
  line-height: 1.55;
  font-weight: 400;
}
.product-description-body .product-facts dt { color: #5b6d77; }
.product-description-body .product-facts dd { color: var(--ink); }
.product-specifications > p { margin: 12px 0 0; font-size: 14px; }
.product-description-body .product-original-description {
  border: 0;
  padding: 24px 0 0;
}
.product-description-body .product-original-description p,
.product-description-body .product-original-description li { font-weight: 400; line-height: 1.65; }
.product-description-body .product-manual-facts {
  background: none;
  border: 0;
  padding: 24px 0 0;
}
.product-detail-description .product-description-caution {
  background: #f7faf9;
  border-left: 3px solid #abc9c5;
  color: #455e68;
  font-size: 14px;
  line-height: 1.6;
  margin: 24px 0 0;
  padding: 12px 16px;
}
.product-choice-details {
  border: 1px solid #dce5e7;
  border-radius: 8px;
  margin-top: 20px;
  overflow: clip;
}
.product-choice-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 48px;
  padding: 14px 16px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  cursor: pointer;
  list-style: none;
}
.product-choice-details summary::-webkit-details-marker { display: none; }
.product-choice-details summary::marker { content: ""; }
.product-choice-details summary:hover { background: #f6faf9; }
.product-choice-details summary:focus-visible { outline: 2px solid var(--accent-dark); outline-offset: -4px; border-radius: 6px; }
.product-choice-details summary svg { flex: 0 0 20px; }
.product-choice-details[open] summary svg { transform: rotate(180deg); }
.product-choice-content { border-top: 1px solid #e7edef; padding: 16px; }
.product-choice-content section + section { margin-top: 18px; }
.product-choice-content h3 { font-size: 15px; line-height: 1.5; font-weight: 600; margin: 0 0 4px; }
.product-detail-description .product-choice-content p { font-size: 15px; line-height: 1.65; margin: 0; }
@media (max-width: 600px) {
  .product-detail-description .product-detail-description-head { padding: 20px 18px 8px; }
  .product-detail-description .product-detail-description-head h2 { font-size: 22px; }
  .product-description-body { padding: 0 18px 20px; }
  .product-description-body .product-facts > div,
  .product-description-body .product-facts > div:nth-child(odd) { grid-template-columns: minmax(0, 1fr); gap: 3px; }
  .product-description-body .product-facts dt { font-size: 13px; }
  .product-description-body .product-facts dd { font-size: 15px; }
}

.product-quantity-control { flex: 0 0 100%; display: grid; justify-items: start; gap: 8px; }
.product-quantity-control label { font-size: 14px; font-weight: 500; }
.product-quantity-stepper { display: grid; grid-template-columns: 44px 100px 44px; border: 1px solid #abc7c6; border-radius: 6px; overflow: hidden; }
.product-quantity-stepper button { min-height: 44px; border: 0; background: #f4f9f8; color: #173744; font-size: 22px; cursor: pointer; }
.product-quantity-stepper input { width: 100%; min-width: 0; min-height: 44px; border: 0; border-inline: 1px solid #dce8e6; border-radius: 0; padding: 8px; text-align: center; font-size: 18px; color: #173744; background: #fff; }
.product-quantity-stepper :focus-visible { outline: 2px solid #177d79; outline-offset: -3px; }
.product-quantity-stepper :disabled { opacity: .6; cursor: wait; }
.product-cart-count { flex-basis: 100%; font-size: 14px; color: #38545a; }
.product-cart-count[hidden] { display: none; }
@media (min-width: 821px) {
  .product-detail:not(.course-detail-hero) .product-detail-actions { align-items: flex-end; }
  .product-quantity-control { flex: 0 0 auto; }
  .product-quantity-stepper input, .product-quantity-stepper button { min-height: 54px; }
}
.product-quantity-stepper input { appearance: textfield; -moz-appearance: textfield; }
.product-quantity-stepper input::-webkit-inner-spin-button,
.product-quantity-stepper input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }