Uber system design architecture, futuristic cityscape, skyscraper, modern building, sleek glass and steel structure, complex network of wires and circuits, servers and data centers, cloud computing, abstract 3D models of algorithms, diagrams of microservices, real-time analytics, dynamic charts and graphs, glowing blue lines representing data flow, minimalist background with subtle grid patterns, cinematic lighting, shallow depth of field, wide-angle lens, futuristic ambiance.