/* ══ GALERIE ══ */
.ladn-gallery-section { background:#111; }
.ladn-gallery-header { text-align:center; margin-bottom:4rem; }

.ladn-gallery-grid { display:grid; grid-template-columns:repeat(12,1fr); gap:6px; }
.ladn-g-item:nth-child(1) { grid-column:1/8;  grid-row:1/3; }
.ladn-g-item:nth-child(2) { grid-column:8/13; grid-row:1/2; }
.ladn-g-item:nth-child(3) { grid-column:8/11; grid-row:2/3; }
.ladn-g-item:nth-child(4) { grid-column:11/13;grid-row:2/3; }

.ladn-g-item { overflow:hidden; border-radius:2px; position:relative; min-height:260px; cursor:pointer; }
.ladn-g-item img { width:100%; height:100%; object-fit:cover; transition:transform .65s ease; }
.ladn-g-item:hover img { transform:scale(1.05); }
.ladn-g-item figcaption,.ladn-g-item__caption {
  position:absolute; bottom:0; left:0; right:0;
  padding:1.5rem; background:linear-gradient(to top, rgba(0,0,0,.72) 0%, transparent 100%);
  font-size:.75rem; letter-spacing:.15em; text-transform:uppercase; color:var(--blanc);
  opacity:0; transition:opacity var(--transition);
}
.ladn-g-item:hover figcaption, .ladn-g-item:hover .ladn-g-item__caption { opacity:1; }

/* Placeholder */
.ladn-g-item--placeholder {
  background:linear-gradient(135deg,#1c1c1c 0%,#2a2420 100%);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:.5rem; cursor:default;
}
.ladn-g-item__placeholder-icon { font-size:1.8rem; opacity:.3; }
.ladn-g-item__placeholder-label { font-size:.7rem; letter-spacing:.15em; text-transform:uppercase; color:rgba(200,191,176,.3); }

/* ══ LIGHTBOX ══ */
.ladn-lightbox { display:none; position:fixed; inset:0; z-index:9999; background:rgba(0,0,0,.94); align-items:center; justify-content:center; padding:2rem; }
.ladn-lightbox.is-open { display:flex; animation:ladn-lb-in .25s ease; }
.ladn-lightbox__inner { position:relative; max-width:90vw; max-height:90vh; }
.ladn-lightbox__img { max-width:100%; max-height:88vh; object-fit:contain; border-radius:3px; }
.ladn-lightbox__caption { margin-top:.8rem; text-align:center; font-size:.8rem; letter-spacing:.12em; color:var(--beton); text-transform:uppercase; }
.ladn-lightbox__close { position:fixed; top:1.5rem; right:2rem; background:none; border:none; cursor:pointer; color:var(--blanc); padding:.5rem; opacity:.7; transition:opacity var(--transition),transform var(--transition); }
.ladn-lightbox__close:hover { opacity:1; transform:rotate(90deg); }

@keyframes ladn-lb-in { from{opacity:0} to{opacity:1} }

/* ── RESPONSIVE ── */
@media (max-width:768px) {
  .ladn-gallery-grid { grid-template-columns:1fr 1fr; }
  .ladn-g-item { grid-column:auto !important; grid-row:auto !important; min-height:180px; }
}