3D percentage symbol on metallic cube orange light futuristic design

A striking 3D render of a dark metallic cube showcasing the percentage symbol on its prominent faces. Vibrant orange glowing lines highlight its sharp, modern edges, set against a background of sleek dark gray and a perforated black grid texture. The composition is clean and central, on a soft gray background, conveying a professional, high-tech atmosphere perfect for discount, sale, or zero interest concepts.