#hat {opacity:0; filter: alpha(opacity=0); display:block; position:relative; z-index:5000;}
.home.custom-background #branding, .home #gridcontainer {opacity:0; filter: alpha(opacity=0); display:block;} 
.home #welcome, .home #supplementary {opacity:0; filter: alpha(opacity=0); display:block; position:relative; z-index:5000; }
#slider {opacity:0; filter: alpha(opacity=0);}