/* waxMorph docs — gallery grid + 3D viewer overlay.
   Brand colours + pydata --pst-color-* variables so light/dark both hold up.
   Pairs with _static/js/gallery-viewer.js. */

:root {
  --wm-navy: #111521;
  --wm-gold: #e6a63c;
}

/* ------------------------------------------------------------ grid ------- */

.wm-gallery-section {
  margin: 2.2rem 0;
}
.wm-gallery-h {
  margin: 0 0 0.25rem;
  font-weight: 700;
}
.wm-gallery-blurb {
  margin: 0 0 1rem;
  color: var(--pst-color-text-muted);
  max-width: 46rem;
}
.wm-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1rem;
}
.wm-gallery-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.6rem;
  border: 1px solid var(--pst-color-border);
  border-radius: 12px;
  background: var(--pst-color-surface, transparent);
  cursor: pointer;
  font: inherit;
  color: inherit;
  text-align: left;
  transition: transform 0.14s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}
.wm-gallery-card:hover,
.wm-gallery-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--wm-gold);
  box-shadow: 0 10px 26px rgba(17, 21, 33, 0.16);
  outline: none;
}
.wm-gallery-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 40%, rgba(230, 166, 60, 0.08), transparent 70%),
    var(--pst-color-on-background, rgba(127, 127, 127, 0.06));
}
.wm-gallery-cap {
  font-weight: 650;
  line-height: 1.2;
}
.wm-gallery-meta {
  font-size: 0.8rem;
  color: var(--pst-color-text-muted);
}
.wm-gallery-error {
  color: var(--pst-color-danger);
}
.wm-gallery-notice {
  padding: 1.1rem 1.3rem;
  border: 1px solid var(--pst-color-border);
  border-left: 0.35rem solid var(--wm-gold);
  border-radius: 0.5rem;
  background: var(--pst-color-surface, transparent);
}
.wm-gallery-notice p {
  margin: 0 0 0.5rem;
}
.wm-gallery-notice p:last-child {
  margin-bottom: 0;
  color: var(--pst-color-text-muted);
}
.wm-gallery-notice code {
  padding: 0.1em 0.35em;
  border-radius: 0.3rem;
}

/* --------------------------------------------------------- viewer -------- */

.wm-viewer-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.5rem, 3vw, 2.5rem);
  background: rgba(8, 10, 16, 0.72);
  backdrop-filter: blur(3px);
}
.wm-viewer-overlay[hidden] {
  display: none;
}
.wm-viewer-panel {
  display: flex;
  flex-direction: column;
  width: min(1200px, 100%);
  height: min(82vh, 900px);
  border-radius: 14px;
  overflow: hidden;
  background: var(--pst-color-background, #fff);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}
.wm-viewer-stage {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
}
.wm-viewer-canvas {
  display: block;
  width: 100%;
  height: 100%;
}
.wm-viewer-title {
  position: absolute;
  top: 0.75rem;
  left: 1rem;
  padding: 0.2rem 0.6rem;
  font-weight: 700;
  color: #fff;
  background: rgba(17, 21, 33, 0.55);
  border-radius: 7px;
  pointer-events: none;
}
.wm-viewer-hint {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.35rem 0.8rem;
  font-size: 0.85rem;
  color: #fff;
  background: rgba(17, 21, 33, 0.6);
  border-radius: 7px;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}
.wm-viewer-hint b {
  color: var(--wm-gold);
}
.wm-viewer-close {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: 50%;
  font-size: 1.3rem;
  line-height: 1;
  color: #fff;
  background: rgba(17, 21, 33, 0.55);
  cursor: pointer;
}
.wm-viewer-close:hover {
  background: var(--wm-gold);
  color: var(--wm-navy);
}
.wm-viewer-controls {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.9rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--pst-color-border);
  background: var(--pst-color-surface, var(--pst-color-background));
}
.wm-viewer-controls button {
  border: 1px solid var(--pst-color-border);
  background: transparent;
  color: inherit;
  border-radius: 7px;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
  font: inherit;
}
.wm-viewer-controls button:hover {
  border-color: var(--wm-gold);
  color: var(--wm-gold);
}
.wm-viewer-controls .wm-btn-play {
  min-width: 2.4rem;
  font-size: 0.95rem;
}
.wm-scrub {
  flex: 1 1 180px;
  accent-color: var(--wm-gold);
}
.wm-frame-readout {
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  color: var(--pst-color-text-muted);
  min-width: 5.5rem;
  text-align: center;
}
.wm-viewer-controls .wm-speed,
.wm-viewer-controls .wm-loop {
  font-size: 0.85rem;
  color: var(--pst-color-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.wm-viewer-controls select {
  font: inherit;
  background: transparent;
  color: inherit;
  border: 1px solid var(--pst-color-border);
  border-radius: 6px;
  padding: 0.1rem 0.3rem;
}

@media (max-width: 600px) {
  .wm-frame-readout,
  .wm-viewer-controls .wm-speed { display: none; }
  .wm-viewer-panel { height: 88vh; }
}