Futuristic ai stadium, colossal structure, sleek metallic exterior, glowing neon lines, angular architecture, towering skyscrapers surrounding, bustling cityscape, night scene, vibrant LED lights illuminating the stadium's façade, massive video screens displaying futuristic graphics, translucent glass roof, spacious interior with tiered seating, advanced holographic displays floating above the arena, robotic mascots roaming the perimeter, energetic crowd of diverse spectators, atmospheric smoke effects, dramatic spotlights shining down on the central stage, intense 3D projections casting dynamic shadows, cinematic close-up shots of excited faces, panoramic view of the entire stadium.