暮光蓝调：室内外亮度的平衡点

Create an architectural visualisation at the exact moment when interior and exterior brightness balance. Show the sky graduating from deep blue overhead to a warm band at the horizon, still bright enough to reveal the building's form and materials rather than reducing it to silhouette. Detail every lit interior as warmly glowing and fully legible through the glazing — furniture, ceilings and people visible inside — with the interior light spilling out onto the terraces and the ground. Show the balance as the technical achievement of the image: neither the sky blown out nor the interiors crushed, both correctly exposed, which only happens in a window of about twenty minutes. Detail the artificial lighting as switched on across the whole scene — soffit lighting, landscape uplights, street lamps — each contributing its own colour temperature so the image has warm and cool light coexisting. Show the ground damp and reflective, doubling every light source. Photorealistic, warm windows against deep blue, balanced exposure, low three-quarter view.