Generate a highly realistic red Santa Claus Christmas hat with a soft white fur trim and a fluffy pom-pom. The hat should have a smooth, stylized yet realistic 3D appearance, with clean geometry and well-optimized topology. The fur trim should appear layered and slightly spiky, with consistent direction and thickness, similar to game-ready assets. The red fabric should show subtle folds and volume without excessive wrinkles. Neutral lighting, clean white background, sharp focus, high-quality 3D