/* galerie.css — Page « Galerie » : onglets par événement, squelette, visionneuse. */

/* ---- Onglets ---- */
.tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 30px; }
.tab {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--ink-2); border: 1px solid var(--line); color: var(--cream);
  font-family: inherit; font-size: .92rem; font-weight: 500; padding: 11px 20px;
  border-radius: 100px; cursor: pointer; transition: background .2s, color .2s, border-color .2s;
}
.tab:hover { border-color: rgba(242, 227, 124, .4); }
.tab.active { background: var(--gold); color: var(--ink); border-color: var(--gold); font-weight: 600; }
.tab .count { font-family: var(--font-mono); font-size: .72rem; opacity: .7; }
.tab.active .count { opacity: .85; }

/* ---- Panneaux ---- */
.panel { display: none; }
.panel.active { display: block; animation: galerie-fade .4s ease; }
@keyframes galerie-fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.panel-meta { font-family: var(--font-mono); font-size: .74rem; color: var(--muted); letter-spacing: .08em; margin-bottom: 20px; }

/* ---- Grille ---- */
.ggrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 860px) { .ggrid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .ggrid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }

/* ---- Case + squelette ---- */
.gtile {
  position: relative; aspect-ratio: 1 / 1; border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line); background: var(--ink-2); cursor: pointer; padding: 0;
}
.gtile .skel {
  position: absolute; inset: 0;
  background: linear-gradient(100deg, #1a1a15 30%, #262620 50%, #1a1a15 70%);
  background-size: 200% 100%; animation: galerie-shimmer 1.4s infinite linear;
}
@keyframes galerie-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.gtile img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity .5s ease;
}
.gtile.loaded .skel { opacity: 0; }
.gtile.loaded img { opacity: 1; }
.gtile:hover img { transform: scale(1.06); transition: transform .4s, opacity .5s; }
.gtile::after {
  content: "⤢"; position: absolute; top: 10px; right: 10px; z-index: 3;
  color: var(--ink); background: var(--gold); width: 26px; height: 26px; border-radius: 7px;
  display: grid; place-items: center; font-size: .8rem; opacity: 0; transition: opacity .25s;
}
.gtile.loaded:hover::after { opacity: 1; }

/* Événement encore sans photos : squelette plus lent, non cliquable. */
.gtile.bientot { cursor: default; }
.gtile.bientot .skel { animation-duration: 2.4s; opacity: .5; }
.bientot-note { text-align: center; color: var(--muted); font-size: .9rem; margin-top: 22px; }

.galerie-vide { text-align: center; color: var(--muted); padding: 60px 0; border: 1px dashed var(--line); border-radius: var(--r); }

/* ---- Visionneuse ---- */
.lightbox {
  position: fixed; inset: 0; z-index: 100; display: none; align-items: center; justify-content: center; padding: 40px;
  background: rgba(8, 8, 6, .92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.lightbox.open { display: flex; }
.lb-stage { max-width: 1000px; width: 100%; margin: 0; text-align: center; }
.lb-img { max-width: 100%; max-height: 80vh; margin: 0 auto; border-radius: 14px; border: 1px solid var(--line); background: var(--ink-2); }
.lb-cap { font-family: var(--font-mono); font-size: .78rem; color: var(--muted); margin-top: 16px; letter-spacing: .1em; }
.lb-close { position: absolute; top: 24px; right: 28px; width: 44px; height: 44px; border-radius: 10px; background: none; border: 1px solid var(--line); color: var(--cream); font-size: 1.2rem; cursor: pointer; transition: .2s; }
.lb-close:hover { border-color: var(--gold); color: var(--gold); }
.lb-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 50px; border-radius: 50%; background: rgba(26, 26, 21, .8); border: 1px solid var(--line); color: var(--cream); font-size: 1.5rem; cursor: pointer; transition: .2s; }
.lb-nav:hover { border-color: var(--gold); color: var(--gold); }
.lb-prev { left: 28px; } .lb-next { right: 28px; }
@media (max-width: 560px) {
  .lightbox { padding: 20px; }
  .lb-nav { width: 40px; height: 40px; } .lb-prev { left: 10px; } .lb-next { right: 10px; }
  .lb-close { top: 14px; right: 16px; }
}