3D渲染极简抽象科技感多边形毕业帽学士帽悬浮虚拟投

3D rendered illustration, main color scheme of deep blue and light blue with white light effects, graduation cap made of polygonal mesh with a semi-transparent, tech-inspired look, floating in the air with a beam of light forming a circular halo below, creating a mysterious and solemn atmosphere, background with dark gradient and subtle light points, modern and futuristic visual style, conveying knowledge, wisdom, and the future