/* Scoped to the artwork viewer. Existing gallery sizes and styles are preserved. */
.portfolio-viewer {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100vh;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: max(12px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left));
  border: 0;
  background: transparent;
  color: #f2f2f2;
  box-sizing: border-box;
}
.portfolio-viewer:not([open]) { display: none; }
.portfolio-viewer[open] { display: flex; flex-direction: column; }
.portfolio-viewer::backdrop { background: rgba(10, 10, 10, .97); }
html.pv-open, html.pv-open body { overflow: hidden; }
.pv-topbar { display: flex; justify-content: space-between; align-items: center; flex: 0 0 auto; }
.pv-counter { font-size: 15px; color: #777; letter-spacing: .08em; }
.pv-control {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 48px; min-height: 48px; padding: 8px 12px;
  border: 0; background: transparent; color: #333; font-size: 18px;
  text-decoration: none; cursor: pointer; gap: 12px;
}
.pv-control:hover { background: transparent; color: #111; text-decoration: none; }
.pv-control:focus { outline: none; box-shadow: none; }
.pv-control:focus-visible span { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.pv-control span { font-family: Georgia, serif; }
.pv-arrow { font-size: 28px; }
.pv-figure { display: flex; flex: 1; flex-direction: column; min-height: 0; margin: 0; }
.pv-stage { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; position: relative; }
.pv-image { display: block; width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.pv-image[hidden] { display: none; }
.pv-status { position: absolute; text-align: center; padding: 16px; font-size: 17px; }
.pv-bottom { display: grid; grid-template-columns: 56px minmax(0, 1fr) 56px; align-items: center; gap: 12px; padding-top: 12px; flex: 0 0 auto; }
.pv-title { margin: 0; text-align: center; font-size: 22px; line-height: 1.25; overflow-wrap: anywhere; }
.pv-page { height: 78vh; height: 78svh; min-height: 280px; padding: 0 28px 24px; display: flex; flex-direction: column; }
@media (max-width: 600px) {
  .portfolio-viewer { padding-left: max(10px, env(safe-area-inset-left)); padding-right: max(10px, env(safe-area-inset-right)); }
  .pv-bottom { gap: 4px; grid-template-columns: 48px minmax(0, 1fr) 48px; }
  .pv-title { font-size: 19px; }
  .pv-page { padding: 0 10px 16px; }
}

/* Keep navigation reachable on short mobile screens. */
@media screen and (max-width: 1000px) {
  .menu { overflow-y: auto; }
}

/* Dark lightbox; the standalone image page retains the site's light palette. */
.portfolio-viewer .pv-counter { color: #bbb; }
.portfolio-viewer .pv-control { color: #ddd; }
.portfolio-viewer .pv-control:hover { background: transparent; color: #fff; }

.portfolio-viewer .pv-figure { padding: 8px 56px 0; }
.portfolio-viewer .pv-bottom { display: block; padding-top: 18px; }
.portfolio-viewer .pv-arrow { position: absolute; top: 50%; transform: translateY(-50%); font-size: 32px; }
.portfolio-viewer #viewer-prev { left: max(8px, env(safe-area-inset-left)); }
.portfolio-viewer #viewer-next { right: max(8px, env(safe-area-inset-right)); }
.portfolio-viewer #viewer-close { font-size: 28px; opacity: .65; transition: opacity .15s ease; }
.portfolio-viewer #viewer-close:hover, .portfolio-viewer #viewer-close:focus-visible { opacity: 1; }
@media (max-width: 600px), (max-width: 1000px) and (pointer: coarse) {
  .portfolio-viewer { padding-left: 0; padding-right: 0; }
  .portfolio-viewer .pv-topbar { padding-left: max(12px, env(safe-area-inset-left)); padding-right: max(8px, env(safe-area-inset-right)); }
  .portfolio-viewer .pv-figure { padding: 0; }
  .portfolio-viewer .pv-bottom { padding: 12px max(12px, env(safe-area-inset-right)) 0 max(12px, env(safe-area-inset-left)); }
  .portfolio-viewer .pv-arrow { display: none; }
}

.portfolio-viewer .pv-title, .portfolio-viewer .pv-status { color: #f2f2f2; }

/* The loading label remains available to screen readers. */
.portfolio-viewer .pv-status { color: rgba(190, 190, 190, .65); }
.pv-status.pv-loading { font-size: 0; }
.pv-loading::after {
  content: '';
  display: block;
  width: 18px;
  height: 18px;
  box-sizing: border-box;
  border: 1.5px solid rgba(190, 190, 190, .16);
  border-top-color: rgba(190, 190, 190, .55);
  border-radius: 50%;
  animation: pv-spin 1.2s linear infinite;
}
@keyframes pv-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .pv-loading::after { animation: none; }
}