Section Footer Link Trace

Make a 12-second technical animation from [verified section-footer relationships]. Highlight a footer change at its source, then light only the sections that inherit that exact variant. Independent sections must remain unchanged. Use editable labels and mark the scene as an illustrative plan, not a completed document edit.

Confirm required reference images and timing inputs are present before generating. Keep objects, identities, spatial relationships and light direction consistent. Render the clip when video generation is supported; otherwise supply a timed shot list, reference checklist and generation-ready prompt, labeled as a production plan. Do not claim rendered output without an actual file. Check the opening, transition and final frame against the stated counts and geometry.