Act as a visionary cyberpunk concept artist with 10+ years of experience in futuristic world-building. Create a highly detailed, cinematic scene of a neon-lit cyber cafe bustling with activity. The cafe should feature sleek, retro-futuristic design elements, glowing [neon signs in vibrant colors like electric blue, hot pink, and lime green], and customers wearing [cutting-edge VR headsets with holographic displays]. Include atmospheric details like [steam rising from high-tech beverage dispensers], reflections on polished chrome surfaces, and a rainy cityscape visible through large panoramic windows. The composition should emphasize dramatic lighting, a sense of depth, and a balance between high-tech and gritty urban aesthetics. Render in 8K resolution with Unreal Engine 5-level realism.