A professional corporate logo token isolated inside a sharp, thin black square border frame against a solid white background. The central icon is scaled down and moved to the upper part of the frame. The icon consists ONLY of an ethereal vector silhouette of a hand with a cleaning cloth wiping a straight diagonal line on glass with sharp star sparkles. Strictly NO circles, NO semi-circles, NO curved arches, and NO round lines around the hand. Below the icon, the text explicitly reads "LUMINA Cleaning Service" in a bold, crisp modern sans-serif typeface, ensuring the letter "I" is a clear capitalized uppercase "I". Color scheme: deep saturated rich emerald green and vibrant bright lemon yellow. Flat vector design, 2D minimalist graphic, professional branding asset
