/* Minimal, theme-agnostic hover styling for WooCommerce category tiles */
.cat-thumb {
  position: relative;
  display: block;
  overflow: hidden;
}

.cat-thumb__img {
  display: block;
  width: 100%;
  height: auto;
  transition: opacity .3s ease;
}

.cat-thumb.has-hover .cat-thumb__hover {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--hover-image);
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
  z-index: 1;
}

/* Reveal hover image only when there is one */
.cat-thumb.has-hover:hover .cat-thumb__img { opacity: 0; }
.cat-thumb.has-hover:hover .cat-thumb__hover { opacity: 1; }