/* ============================================================
   KAERU KLOTHING — shop grid + single product.
   Sharp-cornered product photography, "lift" hover, pill-shaped variant
   swatches, rounded candy-colored buttons — matches the real Kaeru
   Shopify theme's card_corner_radius:0 / card_hover_effect:"lift" /
   variant_swatch_radius:100 settings.
   ============================================================ */

.kr-hero img {
  display: block;
  width: 100%;
  height: auto;
}

.kr-shop {
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 24px 64px;
}

.kr-shop__head {
  text-align: center;
  margin-bottom: 36px;
}
.kr-shop__desc {
  max-width: 60ch;
  margin: 0 auto;
}
.kr-shop__empty {
  text-align: center;
}

.kr-shop__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 28px;
}

.kr-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--kaeru-text);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.kr-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 28px rgb(0 0 0 / 0.1);
}
.kr-card__media {
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--kaeru-input-bg);
}
.kr-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.kr-card__title {
  margin-top: 12px;
  font-family: var(--kaeru-font-accent);
  font-weight: 600;
  font-size: 1rem;
}
.kr-card__price {
  margin-top: 4px;
  font-family: var(--kaeru-font-body);
  font-weight: 700;
  color: var(--kaeru-heading);
}
.kr-card__price del {
  opacity: 0.6;
  font-weight: 400;
  margin-right: 0.4em;
}
.kr-card__price ins {
  text-decoration: none;
}

/* ---- single product ---- */
.kr-product {
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 24px 64px;
}
.kr-product__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}
@media (max-width: 760px) {
  .kr-product__grid {
    grid-template-columns: 1fr;
  }
}

.kr-product__media img {
  display: block;
  width: 100%;
  height: auto;
}
.kr-product__media .flex-control-thumbs {
  display: flex;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}
.kr-product__media .flex-control-thumbs li {
  width: 64px;
  height: 64px;
}
.kr-product__media .flex-control-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 2px solid transparent;
  cursor: pointer;
}
.kr-product__media .flex-control-thumbs img.flex-active {
  border-color: var(--kaeru-heading);
}

.kr-product__details {
  min-width: 0;
}
.kr-product__details .product_title {
  font-family: var(--kaeru-font-heading);
  color: var(--kaeru-heading);
  text-transform: uppercase;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.1;
  margin: 0 0 0.4em;
}
.kr-product__details .price {
  font-family: var(--kaeru-font-body);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--kaeru-heading);
  display: block;
  margin-bottom: 1rem;
}
.kr-product__details .price del {
  opacity: 0.55;
  font-weight: 400;
  font-size: 1rem;
  margin-right: 0.5em;
}
.kr-product__details .price ins {
  text-decoration: none;
}

.kr-product__details table.variations {
  width: 100%;
  margin-bottom: 1rem;
}
.kr-product__details table.variations tr {
  display: block;
  margin-bottom: 0.9rem;
}
.kr-product__details table.variations td {
  display: block;
  padding: 0;
}
.kr-product__details table.variations label {
  display: block;
  font-family: var(--kaeru-font-accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.kr-product__details table.variations select {
  width: 100%;
  min-height: 44px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 2px solid var(--kaeru-variant-border);
  background: var(--kaeru-variant-bg);
  color: var(--kaeru-variant-text);
  font-family: var(--kaeru-font-body);
  font-weight: 700;
}
.kr-product__details table.variations select:hover {
  background: var(--kaeru-variant-hover-bg);
}
.kr-product__details .reset_variations {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.85rem;
  color: var(--kaeru-text);
}

.kr-product__details .quantity {
  display: inline-flex;
  margin-bottom: 1rem;
}
.kr-product__details .quantity .qty {
  width: 4rem;
  min-height: 44px;
  text-align: center;
  border-radius: 999px;
  border: 2px solid var(--kaeru-input-border);
  background: var(--kaeru-input-bg);
  color: var(--kaeru-text);
  font-family: var(--kaeru-font-body);
  font-weight: 700;
}

.kr-product__details .single_add_to_cart_button {
  display: block;
  width: 100%;
  min-height: 54px;
  border: 2px solid var(--kaeru-btn-border);
  border-radius: 10px;
  background: var(--kaeru-btn-bg);
  color: var(--kaeru-btn-text);
  font-family: var(--kaeru-font-accent);
  font-weight: 600;
  font-size: 1.05rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}
.kr-product__details .single_add_to_cart_button:hover:not(.disabled) {
  background: var(--kaeru-btn-hover-bg);
  border-color: var(--kaeru-btn-hover-border);
  transform: translateY(-2px);
}
.kr-product__details .single_add_to_cart_button.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.kr-product__details .woocommerce-product-details__short-description {
  margin-top: 1.4rem;
  line-height: 1.7;
}

.kr-product .woocommerce-tabs {
  max-width: 1280px;
  margin: 3rem auto 0;
}
.kr-product .woocommerce-tabs ul.tabs {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  border-bottom: 2px solid var(--kaeru-border);
}
.kr-product .woocommerce-tabs ul.tabs li a {
  display: inline-block;
  padding: 10px 18px;
  font-family: var(--kaeru-font-accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--kaeru-text);
}
.kr-product .woocommerce-tabs ul.tabs li.active a {
  background: var(--kaeru-btn-secondary-bg);
  color: var(--kaeru-btn-secondary-text);
  border-radius: 999px 999px 0 0;
}

.kr-product .related.products {
  max-width: 1280px;
  margin: 4rem auto 0;
}
.kr-product .related.products > h2 {
  font-family: var(--kaeru-font-heading);
  color: var(--kaeru-heading);
  text-transform: uppercase;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 1.2rem;
}
/* "Related products" renders through the same shared
   woocommerce/loop/loop-start.php override as the main CARPCORE shop
   (a bare <div class="shopgrid">), and content-product.php already
   branches to template-parts/kaeru/product-card for the cards inside it
   — this just gives that wrapper a grid on Kaeru pages, since
   carpcore-herbiary.css (where .shopgrid normally gets its layout) isn't
   loaded here at all. */
.kr-product .related.products .shopgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 28px;
}