/**
 * AMmax 3D Virtual Catalogue — visualizer styles.
 * Self-contained (doesn't rely on the ammax-decor theme being active),
 * but matches its brand tokens: dark navy #28373e, gold #a8792f, cream #f5f1ea.
 */

.ammax-3dcat {
  --a3-dark: #1c262d;
  --a3-dark-alt: #28373e;
  --a3-gold: #a8792f;
  --a3-gold-on-dark: #d9ae5c;
  --a3-cream: #f5f1ea;
  --a3-ink: #1c1914;
  --a3-line: rgba(28, 25, 20, 0.12);

  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 1.75rem;
  max-width: 1400px;
  margin: 0 auto;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Manrope, sans-serif;
  color: var(--a3-ink);
  box-sizing: border-box;
}
.ammax-3dcat, .ammax-3dcat *, .ammax-3dcat *::before, .ammax-3dcat *::after { box-sizing: border-box; }

.ammax-3dcat-stage { display: flex; flex-direction: column; gap: 0.85rem; min-width: 0; }

.ammax-3dcat-canvas-wrap {
  position: relative;
  background: var(--a3-dark);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(20, 20, 15, 0.22);
  line-height: 0;
}
.ammax-3dcat-canvas { display: block; width: 100%; height: auto; cursor: pointer; }

.ammax-3dcat-hint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--a3-dark);
  color: var(--a3-cream);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}
.ammax-3dcat-hint.is-hidden { display: none; }

.ammax-3dcat-badge {
  position: absolute;
  left: 14px;
  bottom: 14px;
  background: rgba(28, 38, 45, 0.78);
  color: var(--a3-cream);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  padding: 0.45em 0.85em;
  border-radius: 100px;
  border: 1px solid rgba(217, 174, 92, 0.35);
  backdrop-filter: blur(3px);
  pointer-events: none;
}

.ammax-3dcat-reset {
  position: absolute;
  right: 14px;
  top: 14px;
  background: rgba(28, 38, 45, 0.78);
  color: var(--a3-cream);
  border: 1px solid rgba(217, 174, 92, 0.35);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.55em 1.1em;
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.2s ease;
}
.ammax-3dcat-reset:hover { background: var(--a3-gold-soft, #8c5f27); }

.ammax-3dcat-statusbar {
  display: flex;
  align-items: center;
  gap: 0.65em;
  background: var(--a3-dark-alt);
  color: var(--a3-cream);
  padding: 0.85em 1.2em;
  border-radius: 10px;
  font-size: 0.85rem;
  min-height: 1.2em;
}
.ammax-3dcat-status-icon { color: var(--a3-gold-on-dark); font-size: 0.55rem; flex: none; }

/* ---- side panel ---- */
.ammax-3dcat-panel {
  background: var(--a3-cream);
  border: 1px solid var(--a3-line);
  border-radius: 14px;
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  min-width: 0;
  max-height: 720px;
}
.ammax-3dcat-panel-head .eyebrow {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--a3-gold);
  margin-bottom: 0.35em;
  font-weight: 600;
}
.ammax-3dcat-panel-head h3 {
  margin: 0 0 0.7rem;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--a3-ink);
}
.ammax-3dcat-search input {
  width: 100%;
  padding: 0.65em 0.9em;
  border: 1px solid var(--a3-line);
  border-radius: 8px;
  font-size: 0.85rem;
  background: #fff;
  color: var(--a3-ink);
  outline: none;
  transition: border-color 0.2s ease;
}
.ammax-3dcat-search input:focus { border-color: var(--a3-gold); }

.ammax-3dcat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4em;
  margin: 0.9rem 0 0.85rem;
}
.ammax-3dcat-tab {
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.42em 0.85em;
  border-radius: 100px;
  border: 1px solid var(--a3-line);
  background: #fff;
  color: var(--a3-ink);
  cursor: pointer;
  transition: all 0.15s ease;
  font-weight: 600;
}
.ammax-3dcat-tab:hover { border-color: var(--a3-gold); }
.ammax-3dcat-tab.is-active { background: var(--a3-dark-alt); border-color: var(--a3-dark-alt); color: var(--a3-cream); }

.ammax-3dcat-swatchgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  overflow-y: auto;
  padding-right: 0.35rem;
  flex: 1;
}
.ammax-3dcat-swatchgrid::-webkit-scrollbar { width: 6px; }
.ammax-3dcat-swatchgrid::-webkit-scrollbar-thumb { background: var(--a3-line); border-radius: 4px; }

.ammax-3dcat-swatch {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35em;
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  font-family: inherit;
  text-align: left;
}
.ammax-3dcat-swatch-chip {
  aspect-ratio: 1 / 0.8;
  border-radius: 8px;
  border: 1px solid rgba(28, 25, 20, 0.16);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.5);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  overflow: hidden;
}
.ammax-3dcat-swatch:hover .ammax-3dcat-swatch-chip { transform: translateY(-2px); box-shadow: 0 6px 14px rgba(20,20,15,0.18), inset 0 0 0 2px rgba(255,255,255,0.5); }
.ammax-3dcat-swatch.is-active .ammax-3dcat-swatch-chip { box-shadow: 0 0 0 2px var(--a3-cream), 0 0 0 4px var(--a3-gold); }
.ammax-3dcat-swatch-chip.is-metallic::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(255,255,255,0) 30%, rgba(255,255,255,0.55) 48%, rgba(255,255,255,0) 62%);
}
.ammax-3dcat-swatch-chip.is-sparkle {
  background-image: radial-gradient(rgba(255,255,255,0.9) 0.6px, transparent 0.6px), radial-gradient(rgba(255,255,255,0.6) 0.6px, transparent 0.6px);
  background-size: 6px 6px, 9px 9px;
  background-position: 0 0, 3px 4px;
}
.ammax-3dcat-swatch-code { font-size: 0.66rem; font-weight: 700; color: var(--a3-ink); letter-spacing: 0.02em; }
.ammax-3dcat-swatch-name { font-size: 0.66rem; color: rgba(28,25,20,0.62); line-height: 1.25; }

.ammax-3dcat-empty { grid-column: 1 / -1; font-size: 0.82rem; color: rgba(28,25,20,0.55); padding: 1.5rem 0; text-align: center; }

/* ---- canvas hotspot overlay labels (drawn as DOM, positioned absolutely) ---- */
.ammax-3dcat-label {
  position: absolute;
  transform: translate(-50%, -100%);
  background: rgba(255,255,255,0.96);
  color: var(--a3-ink);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.35em 0.7em;
  border-radius: 5px;
  border: 1px solid rgba(28,25,20,0.15);
  white-space: nowrap;
  pointer-events: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.18);
}
.ammax-3dcat-label small { display: block; font-weight: 500; font-size: 0.62em; color: rgba(28,25,20,0.6); }
.ammax-3dcat-label::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 1px;
  height: 10px;
  background: rgba(28,25,20,0.35);
  transform: translateX(-50%);
}

@media (max-width: 980px) {
  .ammax-3dcat { grid-template-columns: 1fr; }
  .ammax-3dcat-panel { max-height: none; }
  .ammax-3dcat-swatchgrid { max-height: 340px; }
}
@media (max-width: 480px) {
  .ammax-3dcat-swatchgrid { grid-template-columns: repeat(2, 1fr); }
}