Futuristic Robot Tech Poster

A stunning futuristic technology horizontal social media banner, a highly detailed 3D humanoid robot head floating at the center slightly tilted, the surface made of brushed titanium and polished chrome panels with glowing electric blue circuit lines tracing across the face like veins of light, one eye a deep glowing cyan holographic lens projecting a small beam of light outward, the other eye a matrix of tiny LED dots, the background a deep black environment with floating translucent holographic UI panels displaying fake data grids percentages and waveforms in electric blue and teal, tiny geometric particle fragments orbiting the head like a digital halo, bold clean futuristic sans-serif white typography at the top left reading "main_title", smaller subtitle below "subtitle", subtle lens flare and light bloom effects adding cinematic depth, premium sci-fi tech brand poster quality, 16:9 horizontal ratio