Animation Video: Video Animate several pages of a website to last around 10seconds

Hi

I need a video animation that promotes pages of my clients websites in an animated way.

Several pages from the clients website need to video animated, as part of a wider promotional video that I myself am producing (but I cant do animation, which is why I need your help!)

We want our animation to look similar to this - https://www.youtube.com/watch?v=2GQ3XNJoo30

AND - https://www.youtube.com/watch?v=H_bQsEZfH4E (between 35seconds and 50seconds)

How much would this be for roughly 10seconds of website animation?

Thanks
Jonathan