/* Figuras de las preguntas (gráficas, diagramas): ver docs/CONTENT-SCHEMA.md, campo `figure`. */
.q-figure {
  margin: 0 0 14px;
  max-width: min(100%, var(--fig-w, 520px));
}
.q-figure .fig-zoom {
  display: block; width: 100%; padding: 8px; margin: 0;
  background: #fff; /* las figuras se dibujan sobre blanco: legibles también en modo oscuro */
  border: var(--bw, 2px) solid var(--border, #d7dbe2); border-radius: 12px;
  cursor: zoom-in; line-height: 0;
}
.q-figure .fig-zoom:focus-visible { outline: 3px solid var(--accent, #1b6ef3); outline-offset: 2px; }
.q-figure img { display: block; width: 100%; height: auto; max-width: 100%; }
.q-figure figcaption { margin-top: 6px; font-size: 0.9rem; color: var(--ink-2, #5b6472); line-height: 1.4; }
.pane-stim .q-figure, .review-item .q-figure { margin-top: 12px; }
.fig-overlay {
  position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center;
  padding: 12px; background: rgba(10, 14, 20, 0.86); cursor: zoom-out; overflow: auto;
}
.fig-overlay img { width: min(96vw, 900px); max-height: 92vh; height: auto; background: #fff; border-radius: 10px; padding: 8px; object-fit: contain; }