Expanding Geometric Blue Lines Abstract Background Animation

This animated background features a dynamic pattern of light blue geometric lines expanding outwards from the center, creating a hypnotic tunnel effect. The lines form a series of nested squares or rhombuses against a gradient backdrop that transitions from deep blue at the top to a vibrant cyan at the bottom. The smooth, continuous motion provides a modern and abstract aesthetic, ideal for intros, outros, presentations, or as an overlay in technology, corporate, or conceptual video projects. Its clean design and subtle depth make it a versatile visual element.