/* PDP Extra Gallery (appended below Woo images) */
.pdp-extra-gallery {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  justify-items: center;
}

.pdp-extra-item {
  position: relative;
}

.pdp-extra-item .pdp-extra-img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid #eee;
  background: #fff;
}

/* Optional: tighten spacing on small screens */
@media (max-width: 600px) {
  .pdp-extra-gallery { gap: 10px; }
}