Futuristic gym interior, neon-lit walls, gleaming metallic floors, sleek equipment machines, glowing LED lights, suspended ceilings, mirrored surfaces, iridescent color scheme, high-tech sound systems, avant-garde furniture designs, futuristic architecture lines, angular shapes, minimalist decor, high-contrast lighting effects, dynamic shadows, low-poly 3D rendering, cinematic camera angles, 1/2 composition, shallow depth of field, vibrant atmospheric particles.