白色体块与都市坡道：贯穿基地的公共动线

Design a contemporary art museum in the manner of Richard Meier's MACBA — a long white block dropped into a dense old quarter, its entire street face glazed so that the ramps climbing behind the glass become the building's public facade and the medieval square in front becomes its forecourt. Compose a white enamelled panel grid with a fully glazed circulation zone, long shallow ramps zigzagging visibly behind the glass, a curved drum at one end, a bare stone plaza with skateboarders, old rendered tenements crowding around, bright Mediterranean sun, frontal eye-level view, 24mm lens, architectural photography, ultra photorealistic, 8K