/* Page Portfolio — garde les couleurs via :root de styles.css */

.portfolio-hero{
  margin-bottom: 16px;
}

.portfolio-card{
  padding: 18px;
}

/* Grille 4 par ligne */
.portfolio-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 6px;
}

.pf-item{
  margin: 0;
  padding: 10px;
  border: 1px solid var(--hairline);
  border-radius: 14px;
  background: rgba(255,255,255,.34);
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease, opacity .12s ease;
  outline: none;
}

.pf-item:hover{
  transform: translateY(-1px);
  box-shadow: 0 12px 30px rgba(20,19,17,.10);
}

.pf-item:focus-visible{
  box-shadow: 0 0 0 4px rgba(240,106,0,.18);
}

.pf-item img{
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(20,19,17,.06);
  background: rgba(255,255,255,.2);
  display:block;
}

.pf-item figcaption{
  margin-top: 10px;
  font-size: 13px;
  color: rgba(20,19,17,.82);
  line-height: 1.35;
}

/* Modal */
.pf-modal{
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
}

.pf-modal.is-open{
  display: block;
}

.pf-modal-backdrop{
  position: absolute;
  inset: 0;
  background: rgba(20,19,17,.68);
  backdrop-filter: blur(4px);
}

.pf-modal-panel{
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
}

.pf-close{
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(20,19,17,.35);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.pf-close:hover{ opacity: .92; }

.pf-modal-img{
  width: min(90vw, 1200px);
  height: auto;
  max-height: 78vh;            /* pour laisser de la place au texte */
  object-fit: contain;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  background: rgba(255,255,255,.05);
}

.pf-modal-text{
  width: min(90vw, 1200px);
  margin-top: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(20,19,17,.28);
  color: rgba(255,255,255,.92);
}

.pf-modal-title{
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  letter-spacing: .04em;
  font-size: 22px;
  margin-bottom: 6px;
}

.pf-modal-desc{
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255,255,255,.84);
}

/* Responsive */
@media (max-width: 1100px){
  .portfolio-grid{ grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 760px){
  .portfolio-grid{ grid-template-columns: repeat(2, 1fr); }
  .pf-modal-img{ max-height: 72vh; }
}

@media (max-width: 420px){
  .portfolio-grid{ grid-template-columns: 1fr; }
}

.pf-item video{
  width:100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  display:block;
}

/* Unifie l'affichage image + vidéo dans la grille */
.pf-item img,
.pf-item video{
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(20,19,17,.06);
  background: rgba(255,255,255,.2);
  display: block;
}

.pf-item video{
  pointer-events: none;
}

/* Conteneur média dans la modal */
.pf-modal-media{
  width: min(90vw, 1200px);
  max-height: 78vh;
  display: grid;
  place-items: center;
}

.pf-modal-media img,
.pf-modal-media video{
  width: 100%;
  height: auto;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  background: rgba(255,255,255,.05);
  display:block;
}

.pf-modal-media video{
  height: 78vh;   /* pour bien remplir sans déformer */
}

.pf-modal-link{
  display: inline-block;
  margin-top: 10px;
  color: rgba(255,255,255,.92);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pf-modal-link:hover{
  opacity: .92;
}