/* GPF · Portada de servicio (variante 2: galería de habitación) */
.gpf-offer-shero__mosaic { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; max-width: 1440px; margin: 0 auto; }
.gpf-offer-shero__main { grid-column: span 2; width: 100%; height: 420px; object-fit: cover; }
.gpf-offer-shero__mosaic.is-single .gpf-offer-shero__main { grid-column: 1 / -1; }
.gpf-offer-shero__side { display: grid; grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 4px; }
.gpf-offer-shero__side img { width: 100%; height: 208px; object-fit: cover; }

@media (max-width: 767px) {
  .gpf-offer-shero__mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gpf-offer-shero__main { grid-column: 1 / -1; height: 260px; }
  .gpf-offer-shero__side { grid-column: 1 / -1; grid-template-rows: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gpf-offer-shero__side img { height: 130px; }
}