Background image on homepage only

Donpastillo · #1 Oct 31, 2014, 08:52 AM

Hi,
I'm using WP 3.9.2 and Atahualpa 3.7.11

I'm trying to add a background image to the home page of my site by adding the following code to the html/css inserts :

Code:

body.home {background-image: url(wp-content/themes/atahualpaAJT/images/bck3.jpg);
background-position: center;
background-repeat: no-repeat;
background-attachment: fixed;
width:100%;
}

Problem is that the post container seems to be covering my background and pushing it downwards. You can admire the disaster here :

http://lesvinsajt.fr/site/

Could you please tell me what I'm doig wrong ?

Thanx in advance