Dimensional Key in Neon Arcade 3D Render

Hyper-detailed 3D render of a dimensional key: a luminous, multi-faceted artifact that bends light, hovering above a glossy arcade floor. The key features transparent crystal facets with metallic edges, an inner prism swirling within, and tiny dimensional portals flickering along its shaft, revealing glimpses of other realities. Neon cyan, magenta, and gold trace the edges, casting colorful reflections on the surrounding surfaces. The scene is set inside a retro-futuristic arcade at night, with classic coin-operated cabinets, glowing CRT screens, pixel art, and rain-like reflections on polished tiles. Cinematic low-angle close-up with shallow depth of field, volumetric light beams, realistic textures (glass, chrome, plastic), moody neon glow, and dust motes floating in the beams to enhance atmosphere.