Make this colossal humanoid mech de...

Make this colossal humanoid mech designed for heavy battlefield movement, with a strong, balanced body and thick mechanical legs built for powerful strides. Use layered steel armor in dark titanium gray with subtle blue highlights, with reinforced plating on the chest, thighs, and shoulders. Include large exposed hydraulic pistons in the knees, ankles, and hips to emphasize movement and mechanical strength. Build a sleek armored helmet with a glowing horizontal visor, broad shoulders, and heavy forearm armor with integrated utility cannons. Add back stabilizer thrusters and small shoulder equipment modules for extra detail.