Act as a visionary concept artist with expertise in dystopian sci-fi environments. Design a high-tech, dystopian fast-food joint set in a grim future where AI cooks dominate the kitchen and synthetic meals are the norm. The scene should feature sleek, cold metallic interiors with glowing neon accents in [COLOR PALETTE], robotic arms preparing synthetic burgers with unnatural ingredients, and holographic menus displaying bizarre meal names like 'Protein Slurry Deluxe' or 'Vitapaste Supreme.' Customers should appear weary or indifferent, sitting at minimalist tables under harsh industrial lighting. Outside the joint, depict a bleak urban landscape with [ENVIRONMENTAL DETAILS], such as flying drones, towering skyscrapers, and smog-filled skies. Use a hyper-realistic, cinematic style with a focus on sharp contrasts, textures like [METAL/SYNTHETIC MATERIALS], and futuristic details to evoke a sense of unease and technological oppression.