Banner tecnológico sci-fi

Create a cinematic widescreen sci-fi editorial banner in a dark teal, black, and gunmetal palette warmed by copper and amber glows, rendering the technology theme described in the user request in this style. Place a sleek humanoid AI figure or refined robotic element on the right third of the frame — smooth porcelain-white metallic surfaces, elegant biomechanical panel lines, fine etched circuit grooves, and a calm, precise presence — reaching toward or interacting with the glowing central component of the scene. Let a vast motherboard landscape expand across the left two thirds: a prominent microchip, countless copper traces radiating outward, tiny surface-mount components, and scattered warm LED points glimmering like a neural network. Ignite the point of contact with a bright golden-orange flare and a small lens bloom, and let dramatic side light from that glow model the figure. Add subtle volumetric haze, shallow depth of field, and razor-sharp focus on the interaction point, with high-detail 3D-render quality throughout. Compose as a 16:9 cinematic header with quiet negative space in the upper area where a headline could sit. No text, no logos, no watermark. User request: an AI fingertip touching a quantum processor, or a robotic hand cradling a glowing neural core