img.lightbox{
  cursor: zoom-in;
}


.hp-lightbox{
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 9, 22, .92);
  align-items: center;
  justify-content: center;
  padding: 30px;
}


.hp-lightbox.is-open{
  display: flex;
}


.hp-lightbox__inner{
  position: relative;
  max-width: 92vw;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* L'image agrandie */
.hp-lightbox__img{
  max-width: 92vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  display: block;
  border-radius: 4px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
}


.hp-lightbox__cap{
  margin-top: 14px;
  color: rgba(255, 255, 255, .85);
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-align: center;
}
.hp-lightbox__cap:empty{
  display: none; /* cache la légende si l'image n'a pas d'alt */
}


.hp-lightbox__close{
  position: absolute;
  top: -46px;
  right: -6px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  border: none;
  color: #fff;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
}
.hp-lightbox__close:hover{
  background: rgba(255, 255, 255, .25);
}


@media (max-width: 790px){
  .hp-lightbox__close{
    top: -44px;
    right: 0;
  }
}