Abstract Blue Rectangles and Particles Digital Background

This seamless looping animated background features an intricate network of glowing blue rectangular shapes and tiny white particles moving dynamically upwards against a dark backdrop. The transparent and solid rectangles create a complex, evolving digital grid, evoking a sense of data flow, technological advancement, or a futuristic interface. The vibrant blue hues and subtle light effects give the animation a sleek, high-tech aesthetic, making it ideal for corporate presentations, science and technology-related content, live event projections, or any project requiring a modern, abstract digital ambiance.