Cosmic planetarium, postmodern interior design, futuristic architecture, celestial-inspired ceiling, starry night sky projection, spherical dome structure, minimalist seating areas, sleek metal railings, neon-lit corridors, retro-futuristic control panels, vintage astronomy equipment, interactive exhibits, immersive experiences, 360-degree visualizations, ambient electronic soundscapes, soft blue-green lighting, shallow depth of field, 1/1 composition, symmetrical framing, realistic textures, subtle atmospheric effects.