/* Shared Gallery entrance from the homepage and project headers. The same
   museum drawing docks into the real Gallery masthead on every host page. */
.photo-destination { position: fixed; inset: 0; width: 100%; height: 100%; border: 0; z-index: 10000; visibility: hidden; pointer-events: none; }
.photo-destination.is-revealed { visibility: visible; opacity: 0; }
.photo-entry { position: fixed; inset: 0; z-index: 10001; pointer-events: none; overflow: hidden; color: var(--gallery-ink, #111); }
.photo-entry-white, .photo-entry-lines { position: absolute; inset: 0; width: 100%; height: 100%; }
.photo-entry-white { background: var(--gallery-paper, #fff); }
.photo-entry-brand { position: absolute; display: flex; align-items: center; justify-content: center; }
.photo-entry-mark { position: absolute; top: -8px; left: 0; width: 100%; height: calc(100% + 16px); }
.photo-entry-brand > span { position: relative; font: 400 28px/1.5 'Helvetica Neue', Helvetica, Arial, sans-serif; letter-spacing: -.04em; text-transform: uppercase; white-space: nowrap; -webkit-font-smoothing: antialiased; }
body[data-photo-transition] { overflow: hidden; }
body[data-photo-transition] > [data-photo-source] { opacity: var(--photo-home-opacity, 1); pointer-events: none; }

/* Hold the developed frame through native navigation, then reveal the real
   document over it. Browsers without this API still use the complete preview. */
@view-transition { navigation: auto; }
::view-transition-group(root) { animation: none; }
::view-transition-old(root) { animation: none; opacity: 1; mix-blend-mode: normal; }
::view-transition-new(root) { animation: gallery-page-arrival 160ms ease-out both; mix-blend-mode: normal; }
@keyframes gallery-page-arrival { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce), (forced-colors: active) {
  @view-transition { navigation: none; }
  ::view-transition-new(root) { animation: none; }
}