.movement-demo { grid-template-columns: minmax(0,1fr); }
.demo-scene { margin: 0; overflow: hidden; border-radius: 12px; background: #091326; }
.demo-scene img { display: block; width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.demo-scene figcaption { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; padding: 5px 8px; color: #d8ecff; font-size: 11px; font-weight: 700; text-align: center; }
.demo-scene figcaption span { text-align: center; }
@media (max-width: 480px) { .movement-demo { grid-template-columns: minmax(0,1fr); gap: 12px; padding: 12px; } }