Problem with Headerand menu, overlapping slider. Help!

3 days ago i opened a thread concerning this issue without any answer so i´m forced to pos it again.

Hi i wanted a bigger logo so i went to layout.css and change the height like follows, as i read it in other thread

/*header with social icons: */

.social_header #header_main .container, .social_header .main_menu ul:first-child > li a { height: 156px; line-height: 156px; }

But now the hole header and menu area is overlapping de slider you can see a screen here http://goo.gl/Ek4Tx9

i also try incresing padding to match the height to 156px in the quick css area but nothing happens

.fixed_header.social_header #main{ padding-top:156px; }

Header and menu continues overlapping the slider and following content in the other pages of the site

This occur on desktop, i didn´t checked yet in mobile devices concerning responsiveness

it´s now 3 days since my original post i am getting very disapointed, i feel that i am on my own, without the support that is supoussed to get