@media (min-width: 821px) {
  .gallery-sticky-wrap {
    margin-bottom: calc(-1 * var(--gallery-pin-extension, 0px));
  }

  .gallery-sticky-wrap::after {
    content: "";
    display: block;
    height: var(--gallery-pin-extension, 0px);
  }

  .gallery-stage {
    position: sticky !important;
    top: var(--gallery-pin-top, 24px) !important;
  }
}