Logotipo de cristal esmerilado translúcido, render 3D

[BRAND NAME = ______________] [BACKGROUND COLOR = _____] [LOWER COLOR = _____________] Create a square 1:1 high-key studio CGI visualization of the authentic official standalone symbol of [BRAND NAME], physically translated into thick monolithic translucent glass with a near-white optically diffusive character, softly sculpted geometry, a perfectly smooth polished outer skin and localized deep [LOWER COLOR] volumetric absorption. Automatically identify the brand's most recognizable symbol and preserve its silhouette, proportions and authentic geometry without redesigning it. Construct every element as solid, optically dense cast glass with subtly convex front surfaces and soft rounded edges. Use one homogeneous translucent glass material, nearly colorless and pale across most of its volume, with internal diffusion but a perfectly polished, textureless exterior. The defining chromatic feature is a volumetric color progression derived exclusively from [LOWER COLOR], concentrated in roughly the lowest 10–25% of the form, occurring INSIDE the glass volume, never painted onto the surface. Light with an extremely soft high-key studio environment, no hard key light and no strong directional shadows. Keep reflections clean and minimal and the surface perfectly clean and continuous. Use [BACKGROUND COLOR] as a seamless matte studio background, with no floor, horizon, pedestal or cast shadow. Square 1:1 composition, near-frontal camera, 100–135 mm equivalent lens, f/8–f/11 depth-of-field. Render as path-traced advertising CGI, optically soft but geometrically precise, with no photographic grain, procedural noise or surface texture. The outer glass skin must remain perfectly smooth, polished and textureless; all frosted softness must originate from volumetric scattering inside the glass.