The concept, “Urban Box × Light Variation,” uses minimalist geometry, layered volumes, and rhythmic façade depths to create a structure that seems to float amid greenery. Its suspended volumetric form and varied panel depths interact with light and shadow, forming dynamic visual layers. A three-stage lighting design enriches the nighttime skyline, while the rooftop’s private garden extends nature upward. Refined shared spaces—an elegant stone lobby, fluid lounge, and vivid gym—complete the tranquil urban retreat.