Background hides part of the post

Hi.
I use SmallBusiness theme in my site: http://www.psicologiadellasalute.eu

The problems I can't solve are:

1) When you are in a post, the "background" banner (with the logo) slide down and hides the title of the post.

2) When you come back to the home, the "background" banner slide down to the first post of the home, hiding the slider and the title of the first post.

3) The social media box doesn't work with Chrome.

So, how can I set WHERE the background banner has to stop its sliding?

How can I fix the social box?

Thank you very much!

Andrea

I have to say that the problem with the backround banner doesn't happen in your demo version here: http://smthemes.com/demo/smallbusiness/

Hi!
1)To fix this you have to replace the following code:

 else jQuery('body').scrollTo(jQuery('#content'),800);

with:

 else jQuery('body').scrollTo(jQuery('#content'),800,{offset:-100});

2)Could you clarify the problem if it still exist.