/* ==========================================================================
   J2 FINE FURNITURE — product
   Catalogue layout, product detail, gallery, variants and quantity stepper.
   ========================================================================== */

/* ------------------------------------------------------------- catalogue */

.j2-catalogue {
  display: grid;
  gap: clamp(20px, 2.5vw, 36px);
  align-items: start;
}

.j2-catalogue__aside {
  min-width: 0;
}

.j2-catalogue__main {
  min-width: 0;
}

.j2-results-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-bottom: 20px;
}

.j2-results-count {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.j2-sort {
  min-width: 200px;
}

/* --------------------------------------------------------- product detail */

.j2-product {
  display: grid;
  gap: clamp(24px, 3.5vw, 52px);
  align-items: start;
}

.j2-product__info {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.j2-product__title {
  margin: 0 0 10px;
}

.j2-product__price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.j2-product__price .j2-price__now {
  font-size: 1.6rem;
  letter-spacing: -0.02em;
}

.j2-product__flags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.j2-product__actions {
  display: grid;
  gap: 12px;
}

.j2-product__actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.j2-product__actions-row > * {
  flex: 1 1 170px;
}

.j2-product__group {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  border: 0;
  min-width: 0;
}

.j2-product__group legend {
  padding: 0;
  margin-bottom: 2px;
}

.j2-product__qty {
  max-width: 210px;
}

/* ---------------------------------------------------------------- gallery */

.j2-gallery {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.j2-gallery__main {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.j2-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.j2-gallery__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary-dark);
  font-size: 1rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition), background var(--transition);
}

.j2-gallery__main:hover .j2-gallery__nav,
.j2-gallery__nav:focus-visible {
  opacity: 1;
}

.j2-gallery__nav:hover {
  background: #fff;
}

.j2-gallery__nav--prev {
  left: 12px;
}

.j2-gallery__nav--next {
  right: 12px;
}

.j2-gallery__counter {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 5px 11px;
  border-radius: var(--radius-pill);
  background: var(--color-veil);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  font-weight: 500;
}

.j2-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 10px;
}

.j2-gallery__thumb {
  aspect-ratio: 1;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.j2-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.j2-gallery__thumb[aria-current="true"] {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

/* ------------------------------------------------------------- spec list */

.j2-spec-list {
  display: grid;
  margin: 0;
}

.j2-spec-list > div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.j2-spec-list > div:first-child {
  border-top: 1px solid var(--color-border);
}

.j2-spec-list dt,
.j2-spec-list__key {
  color: var(--color-text-muted);
}

.j2-spec-list dd,
.j2-spec-list__value {
  margin: 0;
  font-weight: 500;
  text-align: right;
}

/* ---------------------------------------------------------------- variants */

.j2-variant-list {
  display: grid;
  gap: 10px;
}

.j2-variant {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: var(--tap-target);
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.j2-variant:hover {
  border-color: var(--color-primary);
  background: var(--color-surface-alt);
}

.j2-variant:has(input:checked) {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.j2-variant__name {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
}

.j2-variant__meta {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.j2-variant__price {
  margin-left: auto;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.j2-swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--color-border-strong);
  flex-shrink: 0;
}

/* -------------------------------------------------------------- stepper */

.j2-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  overflow: hidden;
}

.j2-qty button {
  width: 46px;
  height: var(--tap-target);
  border: 0;
  background: transparent;
  color: var(--color-primary-dark);
  font-size: 1.1rem;
  cursor: pointer;
  transition: background var(--transition);
}

.j2-qty button:hover {
  background: var(--color-surface-alt);
}

.j2-qty input {
  width: 60px;
  height: var(--tap-target);
  border: 0;
  border-inline: 1px solid var(--color-border);
  text-align: center;
  font-family: inherit;
  font-size: 1rem;
  background: transparent;
  color: var(--color-text);
  -moz-appearance: textfield;
  appearance: textfield;
}

.j2-qty input::-webkit-outer-spin-button,
.j2-qty input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.j2-qty input:focus-visible {
  outline: none;
  background: var(--color-primary-soft);
}