/* === DV Lightbox ===
   Version : 1.1 (fade + zoom + kick)
   Auteurs : Com&Net / DeltaVia
   Principe :
   - Ouverture / fermeture par fondu et zoom
   - Transition douce entre les images
   - Petit “kick” latéral au next/prev
   - Compatible avec le script DVLightbox
*/

/* Évite le scroll en arrière-plan */
.dv-no-scroll { overflow: hidden; }

/* === Overlay principal === */
.dv-lightbox {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  z-index: 9999;
  visibility: hidden;
  opacity: 0;
  transition: opacity .28s ease, visibility 0s linear .28s;
}

.dv-lightbox[aria-hidden="false"] {
  display: grid;
  visibility: visible;
  opacity: 1;
  transition: opacity .28s ease;
}

/* Fond noir semi-transparent */
.dv-lightbox__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.90);
  opacity: 0;
  transition: opacity .28s ease;
}
.dv-lightbox[aria-hidden="false"] .dv-lightbox__backdrop {
  opacity: 1;
}

/* Conteneur de l’image (stage) */
.dv-lightbox__stage {
  position: relative;
  max-width: 92vw;
  max-height: 92vh;
  display: grid;
  place-items: center;
  transform: scale(0.98);
  opacity: 0.98;
  transition: transform .28s ease, opacity .28s ease;
}
.dv-lightbox[aria-hidden="false"] .dv-lightbox__stage {
  transform: scale(1);
  opacity: 1;
}

.dv-lightbox__figure {
  margin:0;
}

/* Image affichée */
.dv-lightbox__img {
  max-width: 92vw;
  max-height: 92vh;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .6);
  opacity: 0;
  transition: opacity .25s ease;
}
.dv-lightbox--img-ready .dv-lightbox__img { opacity: 1; }

/* Caption */
.dv-lightbox__caption {
  margin-top: 10px;
  color: #fff;
  text-align: center;
  font-size: 14px;
  opacity: 0;
  transition: opacity .25s ease;
}
.dv-lightbox[aria-hidden="false"] .dv-lightbox__caption { opacity: 1; }

/* Boutons */
.dv-lightbox__btn {
  position: absolute;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 20%;
  background: rgba(0, 0, 0, .55);
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  text-decoration: none;
  opacity: 0;
  padding:0;
  transition: opacity .25s ease, transform .25s ease;
}
.dv-lightbox[aria-hidden="false"] .dv-lightbox__btn {
  opacity: 1;
}

.dv-lightbox__close {
  top: 10px;
  right: 10px;
}
.dv-lightbox__prev,
.dv-lightbox__next {
  top: 50%;
  transform: translateY(-50%);
}
.dv-lightbox__prev {
  left: 10px;
}
.dv-lightbox__next {
  right: 10px;
}

/*.dv-lightbox__btn:focus {
  outline: 2px solid #fff;
  outline-offset: 2px;
}*/

/* Petit “kick” latéral au changement d’image */
.dv-lightbox--kick-next .dv-lightbox__stage {
  transform: translateX(-18px) scale(0.995);
}
.dv-lightbox--kick-prev .dv-lightbox__stage {
  transform: translateX(18px) scale(0.995);
}