Create a 16:9 e-commerce hero image for a premium gaming motherboard in a dark studio environment. Show one debranded ATX motherboard in a three-quarter top-down view, angled from lower left to upper right, filling most of the frame with strong product clarity and sharp edge definition. Keep the board centered slightly right of frame, with open negative space on the left or upper-left for headline placement. The motherboard should feature matte black and gunmetal surfaces, angular heat-dissipation covers, brushed metal accents, exposed CPU socket area, four memory slots, layered heatsinks, reinforced expansion slots, visible capacitors, headers, power connectors, and small diagnostic hardware details. Do not include any logos, brand marks, model names, or protected slogans on the product. Lighting: use controlled low-key studio lighting with a soft overhead key light, subtle rim lights from the rear and right edge, and restrained colored edge glow in cyan, violet, and magenta to emphasize contours without turning the image into a sci-fi scene. Keep reflections realistic and premium, with crisp metal highlights and deep neutral shadows. Background: seamless charcoal-to-black gradient backdrop with a faint floor reflection and no extra props, cables, components, or packaging. Typography: add the exact copy "Built for Performance" as the only visible headline. Set it in a clean bold sans-serif, uppercase or title case, large but secondary to the product, placed in the left or upper-left negative space. Use white or very light gray text with tight tracking and clean alignment. No prices, badges, fake certifications, extra claims, or random filler text. Color and finish: dominant palette of black, graphite, steel gray, cyan, violet, and magenta accents. Prioritize commercial realism, catalog-ready sharpness, accurate proportions, and a premium consumer-electronics advertising finish. Output should feel like a production-ready marketplace main image: clear, polished, minimal, high contrast, and focused on product desirability. Reference-image policy: use the provided reference only as inspiration for camera angle, visual hierarchy, material contrast, and lighting mood; do not replicate any specific logo shapes, text placement, proprietary markings, or uniquely identifying design details from the reference or source material. Negative constraints: no brand names, no logos, no protected text, no watermarks, no creator handles, no people, no hands, no RGB overload, no fantasy circuitry, no extra accessories, no distorted slots, no warped perspective, no cluttered background, no duplicated parts, no packaging, no price tags.
