简约科技感抽象几何风深蓝天蓝白色系同心圆螺旋纹数据

minimalist abstract icon design, main color blue, monochromatic color scheme, central circular pattern composed of dots and lines, spiral design inside, symmetrical composition, modern tech vibe, detailed elements of dots and short lines, no text, pure white background, clean and clear visual effect, conveys technology, connection, and dynamism