Runway Gen-4: Product showcase (moody night)

Create a 5 or 10 seconds video for Runway Gen-4.

Subject: a premium [PRODUCT] on a clean surface.
Goal: highlight materials and key feature.
Action: describe one clear, continuous movement of the subject from start to end.
Camera: slow tracking shot left to right, steady speed, no sudden cuts.
Style: neon-lit night scene, rain reflections, high contrast.
Lighting: motivated light that fits the mood; avoid flat lighting.
Aspect ratio: 16:9.

Tip for Runway Gen-4: Runway works best with a reference image plus a short motion-only prompt. Keep it to camera move + subject action.