Generate a 23-second cinematic video starting with a medieval wooden door embedded in a weathered stone wall, positioned 10 feet away from the viewer. The setting is dimly lit, with subtle ambient lighting to enhance the medieval atmosphere. At the 14-second mark, the camera begins to slowly zoom in on the door as it creaks open. Behind the door, an intense, glowing white light floods the scene, gradually filling the frame. The light continues to intensify until the entire screen fades to white at the 23-second mark. Add realistic details like flickering shadows on the stone wall, the creaking sound of the wooden door, and faint mystical ambient background audio. The transition from the dim medieval environment to the glowing light should feel immersive and seamless.