Hello, I'm planning a trip to Salzburg with my mum in April. We'd like to visit the fortress, but my mother has reduced mobility and can't walk for a long time. I was wondering if the access to the funicular is very difficult? I mean, is the street very steep? Are there many stairs? We're actually more interested in the views than in the fortress itself, because I read somewhere else that there are many stairs up in the castle. Does anyone know? Thanks a lot!!