/* ============================================================
   Pluma Google Foto Gallery — gallery.css v1.0.7
   Namespace: pgf__ (Block Element Modifier)
   Nessuna classe condivisa con Enfold, Bootstrap o altri temi
   ============================================================ */

/* ── Wrapper galleria ── */
.pgf__gallery { margin: 1.5em 0; }

.pgf__title {
  font-size: 1.3em;
  margin: 0 0 .75em;
  font-weight: 600;
}

/* ── Grid ── */
.pgf__grid {
  display: grid;
  gap: 6px;
}
.pgf__grid--1 { grid-template-columns: 1fr; }
.pgf__grid--2 { grid-template-columns: repeat(2, 1fr); }
.pgf__grid--3 { grid-template-columns: repeat(3, 1fr); }
.pgf__grid--4 { grid-template-columns: repeat(4, 1fr); }
.pgf__grid--5 { grid-template-columns: repeat(5, 1fr); }
.pgf__grid--6 { grid-template-columns: repeat(6, 1fr); }

@media (max-width: 768px) {
  .pgf__grid--4,
  .pgf__grid--5,
  .pgf__grid--6 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 480px) {
  .pgf__grid--3,
  .pgf__grid--4,
  .pgf__grid--5,
  .pgf__grid--6 { grid-template-columns: repeat(2, 1fr); }
}

/* ── Singola cella ── */
.pgf__cell {
  position: relative;
  overflow: hidden;
  background: #f0f0f0;
  aspect-ratio: 4/3;
  display: block; /* reset da tema */
}

/* Thumbnail — classe dedicata, mai tag nudo */
.pgf__thumb {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  opacity: 1 !important;
  transform: none !important;
  filter: none !important;
  transition: transform .3s ease !important;
  max-width: 100% !important;
  vertical-align: top !important;
}

/* Link wrapper cella */
.pgf__cell-link {
  display: block !important;
  width: 100%;
  height: 100%;
  position: relative;
  text-decoration: none !important;
  color: inherit !important;
  outline: none !important;
  background: transparent !important;
}

/* Hover thumbnail — scoped strettamente */
.pgf__grid .pgf__cell-link:hover .pgf__thumb {
  transform: scale(1.05) !important;
  opacity: 1 !important;
}

/* ── Overlay hover ── */
.pgf__hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .25s;
  pointer-events: none;
}
.pgf__grid .pgf__cell-link:hover .pgf__hover-overlay {
  background: rgba(0,0,0,.35);
}
.pgf__hover-overlay svg {
  opacity: 0;
  transition: opacity .25s;
}
.pgf__grid .pgf__cell-link:hover .pgf__hover-overlay svg {
  opacity: 1;
}

/* ── Footer griglia ── */
.pgf__count {
  font-size: .8em;
  color: #888;
  margin: .5em 0 0;
  text-align: right;
}

/* ── Errore shortcode ── */
.pgf__error {
  color: #c0392b;
  background: #fdf0ed;
  border-left: 3px solid #c0392b;
  padding: .6em 1em;
  font-size: .9em;
}

/* ================================================================
   LIGHTBOX — tutto scoped dentro .pgf__lightbox
   Nessuna regola del tema può penetrare grazie al namespace
   ================================================================ */

.pgf__lightbox {
  position: fixed !important;
  inset: 0 !important;
  z-index: 99999 !important;
  background: rgba(0,0,0,.92) !important;
  display: none;
}

.pgf__lb-backdrop {
  position: absolute;
  inset: 0;
  background: transparent;
  cursor: pointer;
}

.pgf__lb-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

/* Immagine lightbox — reset totale da qualsiasi stile esterno */
.pgf__lightbox .pgf__lb-content .pgf__lb-photo {
  display: block !important;
  max-width: 92vw !important;
  max-height: 82vh !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
  border-radius: 3px !important;
  pointer-events: auto !important;
  margin: 0 auto !important;
  padding: 0 !important;
  border: none !important;
  box-shadow: none !important;
  opacity: 1 !important;
  transform: none !important;
  filter: none !important;
  transition: none !important;
  mix-blend-mode: normal !important;
  vertical-align: middle !important;
  max-width: 92vw !important;
}
/* Neutralizza QUALSIASI hover esterno sull'img nel lightbox */
.pgf__lightbox .pgf__lb-photo:hover,
.pgf__lightbox *:hover .pgf__lb-photo,
.pgf__lightbox .pgf__lb-content:hover .pgf__lb-photo {
  opacity: 1 !important;
  transform: none !important;
  filter: none !important;
}

.pgf__lb-caption {
  color: #ddd;
  font-size: .9em;
  margin: .6em 0 .2em;
  text-align: center;
  max-width: 80vw;
  pointer-events: none;
}
.pgf__lb-counter {
  color: #888;
  font-size: .8em;
  margin: 0;
  pointer-events: none;
}

/* ── Bottoni lightbox ── */
.pgf__lb-close,
.pgf__lb-prev,
.pgf__lb-next {
  position: absolute !important;
  background: rgba(255,255,255,.12) !important;
  border: none !important;
  color: #fff !important;
  cursor: pointer;
  border-radius: 50% !important;
  line-height: 1;
  transition: background .2s;
  z-index: 2;
  box-shadow: none !important;
  text-decoration: none !important;
}
.pgf__lb-close:hover,
.pgf__lb-prev:hover,
.pgf__lb-next:hover {
  background: rgba(255,255,255,.28) !important;
  color: #fff !important;
  transform: none !important;
  opacity: 1 !important;
}
.pgf__lb-close {
  top: 16px; right: 16px;
  font-size: 28px;
  width: 44px; height: 44px;
}
.pgf__lb-prev {
  left: 12px; top: 50%;
  transform: translateY(-50%) !important;
  font-size: 44px;
  width: 52px; height: 52px;
}
.pgf__lb-next {
  right: 12px; top: 50%;
  transform: translateY(-50%) !important;
  font-size: 44px;
  width: 52px; height: 52px;
}
@media (max-width: 480px) {
  .pgf__lb-prev { left: 4px; }
  .pgf__lb-next { right: 4px; }
}

/* ── Spinner caricamento ── */
.pgf__lightbox.pgf__lb-loading::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 36px; height: 36px;
  border: 3px solid rgba(255,255,255,.2);
  border-top-color: #fff;
  border-radius: 50%;
  animation: pgf-spin .7s linear infinite;
  pointer-events: none;
}
@keyframes pgf-spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}