As Costina has said you can fit anything that has the 5x112 stud pattern.

It's just the center bore you need to watch.

The mk3 Granada's is 63.4 (but please double check this against another reference)

Any wheels that have a bigger center bore will require the correct spigot ring to make up the difference, any wheels with a smaller center bore will need machining.

You could also opt for some hub-centric wheel adapters so you could go from 5x112 to..., well, skys the limit, or rather the wallet.