Reassembled Umbrella Vault Church: Joining Old Facade with New Shell

Design a city church in the manner of Félix Candela roofed by three linked hyperbolic paraboloid shells that step down toward the entrance, meeting an older salvaged stone portal reassembled as the front door. Compose the thin white concrete shells folding into sharp valleys, tall glazed gables filling the triangular ends, the reused carved stone doorway sitting flat against the new curved mass, a plain paved forecourt, hard clear high-altitude sun, low frontal view, 28mm lens, architectural photography, ultra photorealistic, 8K