A clean, minimalist logo for a YouTube channel called 'Marvel DC Hero Zone' on a white background. Use simple, bold typography, half in Marvel's red and blue colors and the other half in DC's black and blue, with subtle lines and shapes. Incorporate minimalist, abstract superhero symbols like a shield, lightning bolt, or mask, designed in a sleek, modern style. Keep the logo sharp, professional, and straightforward with flat colors, no gradients, and a focus on simplicity and balance.