Cyber-occultism style

Prompt:  Cyber-occultism style. A cinematic ultra-realistic video of a futuristic esoteric city built from obsidian and dark crystalline structures. The architecture combines gothic geometry with high-tech bioluminescence. Swirls of dark energy, appearing as flowing purple and deep black smoke with sparks of neon violet, permeate the streets and float between levitating monoliths. Mysterious robed figures move through the city as their shadows seem to have a life of their own. Ethereal portals glowing with dark matter illuminate the dark sky filled with two moons. Dramatic lighting, mystical atmosphere, 8k resolution, slow-motion camera gliding through the dark energy mist.