模糊色块动画落地页

Prompt:

Create 4-5 large blurred blobs (500px+ diameter) that visibly drift across the screen.

Each blob moves continuously in a circular or figure-8 path, completing a full cycle in 8-12 seconds (not 30s – that's too slow). Blobs should travel at least 200-300px from their center point so the motion is obvious.

Use bright blue gradients (#3b82f6, #60a5fa, #93c5fd) at 40-60% opacity with 100px blur. The overall effect should look like a slow-motion lava lamp or colored spotlights gently swimming behind the content.

Movement must be clearly visible, not subtle.