.galerie {
  display: grid;
  gap: 1.25rem 1rem;
  margin-top: 2.5rem;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
}
.galerie figure {
  margin: 0;
}
.vignette {
  display: block;
  width: 100%;
  padding: 0;
  cursor: zoom-in;
  overflow: hidden;
  background: var(--ardoise);
  border: 1px solid rgba(184, 155, 74, 0.45);
}
.galerie img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;

  transition: filter 0.25s;
}
.vignette:hover img,
.vignette:focus-visible img {
  filter: brightness(0.6);
}
.galerie figcaption {
  margin-top: 0.5rem;
  color: var(--sable);
  font-size: 0.9rem;
}

/* gros plan */
.visionneuse[open] {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  padding: 0;
  border: 0;
  background: transparent;
}
.visionneuse::backdrop {
  background: rgba(20, 26, 30, 0.94);
}
.visionneuse img {
  max-width: min(92vw, 60rem);
  max-height: 88vh;
  object-fit: contain;
  border: 1px solid var(--or);
}
.fermer {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  padding: 0 0.5rem;
  background: none;
  border: 0;
  color: var(--or);
  font-size: 2.5rem;
  line-height: 1;
  cursor: pointer;
}