企業の持続可能性：採光、雨水、高効率外皮

Design a corporate office building that integrates daylight harvesting, rainwater reuse, high-performance facades, efficient structural systems, and healthy work environments inspired by Norman Foster. Shallow floor plates ensuring daylight reaches every desk, external shading calibrated by orientation, visible rainwater collection channels feeding a planted court, exposed efficient structure, bright even daylight, eye-level composition, 24mm tilt-shift lens, ultra photorealistic, 8K