Clean Geometric Triangle Background Loop with Dynamic 3D Animation

This animated background features a seamless loop of white geometric triangular tiles. The tiles dynamically raise and lower across the frame's edges, casting subtle shadows and creating a sophisticated 3D effect. The central area remains flat, providing a clean space for content such as text, logos, or images. This clean, modern visual effect adds a touch of professional elegance and subtle movement, making it ideal for corporate presentations, digital art projects, website backgrounds, or as a minimalist overlay for various media productions.