Photorealistic 3D render, 1:1 aspect ratio, on a pure black background

Photorealistic 3D render, 1:1 aspect ratio, on a pure black background. The main object is [your object], represented as a vertical stack of smooth rounded rectangular capsules made of glossy translucent glass. Each capsule glows from within with a warm gradient that transitions from bright yellow to deep orange and red, with crisp white highlights along the edges. The capsules are evenly spaced, slightly overlapping, and casting soft reflections and a faint halo onto the black background. Centered composition, no text, no logos, no additional background elements.