/* Product detail — variant selector (dropshipping fork, US6). */

.sd-variants {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1rem;
}

.sd-variants__group { border: none; padding: 0; margin: 0; }

.sd-variants__label {
  display: block;
  font-weight: 600;
  font-size: .85rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, .55);
  margin-bottom: .5rem;
}

.sd-variants__options {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.sd-variants__opt {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem .85rem;
  border: 1.5px solid rgba(0, 0, 0, .18);
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, transform .12s ease;
  background: white;
  user-select: none;
}
.sd-variants__opt:hover { border-color: rgba(0, 0, 0, .5); }
.sd-variants__opt input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.sd-variants__opt:has(input:checked) {
  border-color: currentColor;
  background: rgba(0, 0, 0, .05);
  transform: translateY(-1px);
}

.sd-variants__swatch {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, .1);
}

.sd-variants__opt--color { padding: .35rem .55rem; }
.sd-variants__opt--color .sd-variants__lab { font-size: .85rem; }

.sd-variants__error {
  color: #b91c1c;
  background: #fee2e2;
  padding: .5rem .75rem;
  border-radius: 6px;
  font-size: .9rem;
  margin: .5rem 0 0;
}

.qty-stepper.needs-variant {
  animation: qty-shake .35s ease;
  outline: 2px solid #b91c1c;
  outline-offset: 4px;
  border-radius: 8px;
}
@keyframes qty-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}


/* Visual matrix for sibling Products (1 existing variant = 1 combination).
   Presentation only: buttons resolve to the already-existing Product URL. */
.pd-variant-matrix {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 0 12px;
}

.pd-variant-matrix__group {
  border: 0;
  padding: 0;
  margin: 0;
}

.pd-variant-matrix__legend {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink, #17120f);
}

.pd-variant-matrix__current {
  font-weight: 400;
  color: var(--ink-soft, #6b625b);
}

.pd-variant-matrix__options {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.pd-variant-matrix__opt {
  appearance: none;
  min-width: 46px;
  min-height: 36px;
  padding: 6px 11px;
  border: 1px solid var(--rule, #e7e0d3);
  border-radius: 10px;
  background: var(--paper, #fff);
  color: var(--ink, #17120f);
  font: inherit;
  font-size: 14px;
  line-height: 1.15;
  cursor: pointer;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}

.pd-variant-matrix__opt:hover:not(:disabled) {
  border-color: var(--ink-soft, #6b625b);
}

.pd-variant-matrix__opt.is-selected {
  border: 2px solid var(--rc-gold, #b1863b);
  padding: 5px 10px;
  background: color-mix(in srgb, var(--rc-gold, #b1863b) 8%, white);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--rc-gold, #b1863b) 14%, transparent);
}

.pd-variant-matrix__opt:disabled {
  cursor: not-allowed;
  opacity: .38;
  background: color-mix(in srgb, var(--paper, #fff) 82%, #d8d3cc);
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

@media (max-width: 768px) {
  .pd-variant-matrix { gap: 9px; margin-bottom: 12px; }
  .pd-variant-matrix__options { gap: 6px; }
  .pd-variant-matrix__opt {
    min-height: 36px;
    padding: 6px 10px;
    font-size: 13px;
  }
  .pd-variant-matrix__opt.is-selected { padding: 5px 9px; }
}