Untitled AI art by @open-minded-reef3

Highly detailed logo of a yellow Caterpillar (CAT) hydraulic excavator operating over a pile of dirt and rocks. The excavator should look modern, clean, and slightly angled to the side. Below the excavator, the name "NAILDO" in large, metallic silver letters, shiny and 3D. Underneath it, the word "OPERADOR" in bold, gold 3D letters with reflective highlights. The background should be minimalistic and light (white or very light gray) to highlight the excavator and text. The entire design should have a professional, powerful, and premium appearance, ideal for branding. Emphasize high contrast, vivid colors, strong lighting, and photorealism.