High-end tech-style slides generator

Based on user-provided content (materials, documents, notes, etc.), automatically generate slides with a high-end tech product photography style. Style features: ultra-dark backgrounds (pure black/dark charcoal), cinematic studio lighting and dramatic rim lighting, high-end 3D rendering, photorealistic materials, minimalist composition and strong depth of field, and luxury brand display aesthetics. Supports accent colors such as gold/silver/cyan. Automatically completes the entire process from content analysis, outline generation, slide rendering, and assembly.