.product-page__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.25rem;
  min-width: 0;
}

.product-page__grid > div {
  min-width: 0;
}

@media (min-width: 900px) {
  .product-page__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
  }
}

.product-gallery {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-image);
  background: var(--color-placeholder);
  box-shadow: var(--shadow-card);
}

@media (max-width: 899px) {
  .product-gallery { border-radius: 1.15rem; }
}

.product-gallery__btn {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.product-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
}

.product-info__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.product-info__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  line-height: 1.2;
  margin: 0 0 0.75rem;
}

.product-info__price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.product-trust {
  background: var(--color-promo-soft);
  border-radius: var(--radius-card);
  padding: 0.85rem 1rem;
  font-size: 0.8125rem;
  margin: 1rem 0;
}

.product-trust p { margin: 0.35rem 0; }

.product-addons {
  display: flex;
  gap: 0.65rem;
  overflow-x: auto;
  padding-bottom: 0.35rem;
  margin: 1rem 0;
}

.addon-card {
  flex-shrink: 0;
  width: 7.5rem;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  padding: 0.5rem;
  cursor: pointer;
  background: var(--color-white);
  text-align: center;
}

.addon-card.is-selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.addon-card__thumb {
  aspect-ratio: 1;
  border-radius: 0.65rem;
  overflow: hidden;
  background: var(--color-placeholder);
  margin-bottom: 0.35rem;
}

.addon-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.addon-card__name {
  font-size: 0.6875rem;
  line-height: 1.3;
  margin: 0;
}

.product-related {
  margin-top: 2rem;
}

.product-related__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0 0 1rem;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  min-width: 0;
  overflow-wrap: anywhere;
}

.breadcrumbs a:hover { color: var(--color-primary); }

.breadcrumbs span[aria-current] {
  color: var(--color-text);
  font-weight: 500;
}

.gift-upsell-tabs {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  margin-bottom: 0.75rem;
}

.gift-upsell-tab {
  flex-shrink: 0;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-subtle);
  background: var(--color-white);
  font-size: 0.75rem;
  cursor: pointer;
}

.gift-upsell-tab.is-active {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.gift-upsell-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

.delivery-strip {
  display: flex;
  gap: 0.65rem;
  padding: 0.75rem;
  background: var(--color-success-soft);
  border-radius: var(--radius-card);
  font-size: 0.8125rem;
  margin: 0.75rem 0;
}

.delivery-strip strong { color: var(--color-success-text); }

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 900px) {
  .checkout-layout {
    grid-template-columns: minmax(0, 1.7fr) minmax(17rem, 0.9fr);
    align-items: start;
  }
}

.order-bump {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  gap: 0.65rem;
  align-items: center;
  padding: 0.75rem;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-card);
  margin-bottom: 0.65rem;
  cursor: pointer;
}

.order-bump.is-selected {
  border-color: var(--color-primary);
  background: var(--color-promo-soft);
}

.order-bump__thumb {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.5rem;
  overflow: hidden;
}

.order-bump__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.catalog-section {
  margin-bottom: 2rem;
}

.catalog-section__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 0.85rem;
}

.faq-item {
  border-bottom: 1px solid var(--color-border-subtle);
}

.faq-item summary {
  padding: 0.85rem 0;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item__body {
  padding: 0 0 0.85rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.institutional-page h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin: 0 0 1rem;
}

.institutional-page p {
  color: var(--color-text-muted);
  line-height: 1.65;
}