/* ==========================================================================
   Pre-wedding album (masonry) and lightbox
   Behaviour: js/gallery.js
   ========================================================================== */

.gallery { padding: 8px 0 48px; display: flex; flex-direction: column; gap: 22px; }

/* ---------- Masonry album ---------- */
.album { columns: 2; column-gap: 10px; padding: 0 16px; }
.album__item {
  display: block; width: 100%; margin: 0 0 10px; padding: 0; border: 0;
  background: var(--sand-light); border-radius: 12px; overflow: hidden;
  break-inside: avoid; cursor: zoom-in;
}
.album__item img { width: 100%; height: auto; transition: transform .6s ease; }
.album__item:hover img { transform: scale(1.04); }
.album__item.is-extra { display: none; }
.album.is-expanded .album__item.is-extra { display: block; animation: riseIn .7s ease both; }
.gallery__more { align-self: center; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 10; display: none;
  flex-direction: column; gap: 14px; align-items: center; justify-content: center;
  background: rgba(30, 5, 12, .92); padding: 16px; cursor: zoom-out;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-height: 84vh; max-width: 100%; border-radius: 12px; object-fit: contain;
  cursor: default; touch-action: pan-y; transition: opacity .25s ease;
}
.lightbox img.is-switching { opacity: 0; }
.lightbox__close {
  position: absolute; top: 12px; right: 12px; width: 44px; height: 44px;
  border: 0; background: none; color: var(--cream); font-size: 28px; cursor: pointer;
}
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid rgba(233, 217, 184, .45); background: rgba(62, 11, 24, .55);
  color: var(--cream); font-size: 22px; line-height: 1; cursor: pointer;
}
.lightbox__nav--prev { left: 10px; }
.lightbox__nav--next { right: 10px; }
.lightbox__count { font-family: var(--serif); font-size: 14px; letter-spacing: .3em; color: var(--sand); }

@media (prefers-reduced-motion: reduce) {
  .lightbox img, .album__item img { transition: none; }
}