Create a professional logo for MAXMAQ, a company that sells both automotive parts and heavy equipment parts. Design a clean and strong icon that clearly combines both industries: include automotive elements like a piston, engine valve or brake disc, together with heavy equipment elements like a large gear or hydraulic component. The icon should show balance between the car/truck world and the heavy machinery world. Use the name MAXMAQ in a bold, modern sans-serif font. Main colors: Deep red, dark gray, and black. The overall style should look industrial, masculine and professional — not too aggressive. Avoid neon glows or flashy effects. The logo must feel reliable and suitable for both mechanics and heavy equipment operators.