hello...the logo is too large, how do I make it smaller without seeing the action on the animation?

hello
I justfinished doinganintro pagewithananimation, I have nowseenthat the logois too largehow do Imakeit smallerwithoutseeing theaction on theanimation?becauseI triedbutthen seeingthepreviewmakes mesee all thepassagesof make it smaller in aanimation.

Thanks