panoramic sunroof shade won't close

Hello, this sounds like a big pain, and i'm sorry it's happened to you. Most of these trim items are all attached together as an assembly, and serviced as such. Therefore, it's likely very expensive in parts and labor to repair this. That said, a good local upholstery / automotive interior shop near you may have different resources or methods to help. Best to seek one out locally. If you can't find one first hand, seek a repair facility on this list for help -- and even maybe they can refer you as needed. Good luck!