Create a professional, dark-themed portfolio website for a 3D Artist and Game Developer. The layout should be modern and minimalist, featuring a grid-based gallery section dedicated to interactive 3D model showcases. Each project slot must have space for a 3D viewer (Embed) and a brief description. Include a section for technical skills (Python, C++, Unreal Engine), a professional certifications gallery, and a 'Projects' page that I can easily expand with new Blender models in the future. The aesthetic should be sleek, using high-quality typography and subtle animations.