A Grand, Brutalist Sci-fi Temple

A grand, brutalist sci-fi temple interior, digital art. A massive, radiant golden sphere, resembling a contained sun, floats centrally, encircled by abstract golden, petal-like structures and metallic rings. A silhouette of a human figure stands within the glowing sphere. Below, intricate pathways and bridges made of metal grids are traversed by small, robed figures, surrounded by thick bundles of glowing golden cables and pipes. Tall, narrow windows and horizontal light bars line the concrete walls of the towering chamber. Volumetric light rays stream from above, illuminating dust particles in a hazy, ethereal atmosphere. The mood is awe-inspiring and mystical, with a color palette dominated by warm golden glows, concrete grays, and subtle blues from the windows.