动效宣传0:18Create a complete, polished Spotify-themed motion graphics video from the following brief. This prompt is self-contained: no reference video or supplied assets are required.
<deliverables> An 18-second MP4 at 1920×1080 and true 60 fps, with music and subtle sound effects Complete editable source Build, render, inspect, and refine the animation before delivering it Do not stop at a storyboard, still images, or an implementation plan </deliverables>
<art_direction>
A premium music-product film presented inside a large, nearly black rounded rectangular stage
The stage occupies roughly 80% of the…@brainextendsGLSLSVG
