扁平化手绘风科技元素图标元素

Flat minimalist fintech icons on white background, soft purple abstract brain shape, muted teal gear icon, light blue fingerprint outline, soft gray interface screen, warm orange lock symbol, muted green data graph, soft yellow lightning bolt, light cyan chat bubble, deep navy cloud shape, nine icons evenly distributed in three rows and three columns, clean flat shapes with modern color palette, innovative and approachable.