section.galleria {
  background-color: #004c99;
}

.content-galleria .field--name-field-immagine.field--entity-paragraph {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(1, 1fr);
}

@media (min-width: 576px) {
  .content-galleria .field--name-field-immagine.field--entity-paragraph {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .content-galleria .field--name-field-immagine.field--entity-paragraph {
    grid-template-columns: repeat(3, 1fr);
  }
}

.content-galleria .field--name-field-immagine.field--entity-paragraph .responsive-gallery-wrapper {
  width: 100%;
}

.content-galleria .responsive-gallery-wrapper .gallery-item {
  cursor: pointer;
}

.gallery-item {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: .25rem;
  cursor: pointer;
}

.gallery-item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}

.gallery-title {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: .5rem .75rem;
  background: rgba(0,0,0,0.5);
  color: #fff;
  font-size: .9rem;
  font-weight: 600;
}

.gallery-item:hover img {
  transform: scale(1.05);
}