Professional logo design for a German cleaning company named "Reis Reinigung" specializing in building cleaning, office cleaning, glass cleaning and hygiene services.Create a clean, modern logo in blue and turquoise colors on a white background. The logo must clearly communicate cleaning and hygiene services.Include a simple and clear symbol such as:- a stylized squeegee (window cleaning tool)- or a clean geometric building outline with a shine effect- or a wipe/cleaning motion line with a sparkleDesign must be minimal, structured, and professional. No abstract confusion — the cleaning service should be immediately recognizable.Typography: bold modern sans-serif, German business style, clear and readable, slightly condensed, strong presence.Flat vector design only. No 3D, no shadows, no gradients overload.Style: reliable, professional, efficient, suitable for local service business in Germany.Centered composition, high contrast, scalable for vehicles, uniforms, website and print.no house icon clichés, no cartoon style, no clipart, no overly complex shapes, no stock logo look