性能驱动的形体：由结构与环境决定造型

Design a contemporary building where architectural form is entirely generated by structural logic, environmental performance, energy efficiency, and user experience. Use exposed steel, high-performance glazing, passive environmental systems, and integrated engineering inspired by Norman Foster. Nothing in the form chosen for appearance alone, shading depth varying by orientation, structure sized by span, the south elevation visibly different from the north, clear daylight, eye-level composition, 24mm lens, ultra photorealistic, 8K