Futuristic hotel lobby, sleek metallic accents, dynamic LED installations, ambient warm glow, floor-to-ceiling windows, luxurious marble floors, minimalist modern furniture, high-tech gadgetry, immersive digital displays, interactive lighting systems, color-changing mood lighting, subtle gradient effects, 3D-projection mapping, ceiling-mounted fixtures, pendant lamps, atmospheric fog machines, dramatic spotlights, softbox diffusers, crystal chandeliers, futuristic elevator lobbies, high-speed connectivity, smart building technologies.