Minimal flat circular process diagram illustration with 4 steps connected by a glowing arc: Step 1 "Audit" (magnifying glass icon), Step 2 "Design" (blueprint icon), Step 3 "Install" (wrench + charger icon), Step 4 "Operate" (dashboard icon). Center shows a lightning bolt. Color palette: dark teal #2d4a5c, crimson #c05060, white. Clean, geometric, infographic style. Transparent background. Mehr sehen