/* One full-width photograph on phones; arrows retain every supplied photo. */
@media (max-width:760px) {
  .featured-advert .featured-advert-main { aspect-ratio:auto; background:transparent; }
  .featured-advert .featured-mobile-image { position:relative; width:100%; height:auto; aspect-ratio:auto; max-height:none; }
  .featured-advert .featured-mobile-image img { position:static; inset:auto; display:block; width:100%; height:auto; object-fit:cover; }
  .featured-advert .featured-advert-photos { display:none; }
  .featured-advert .featured-advert-details { grid-row:2; }
}