/**/
 html, body
{ height: 100%;
}

body
{
    background-position: center;
    text-align:center;
	background-image:url(img/bg.jpg);
	background-repeat:repeat-x;

}
.centered 
{   
   position: fixed;     
   top: 50%;     
   left: 50%;     
   margin-top: -450px;     
   margin-left: -450px;     
}     

*html .centered     
{     
  position:absolute     
}
  
#box
{
 	text-align:center;
	background-color:#fff;
    width: 900px;
	height:900px;
 	background-image:url(img/bgc.jpg);
	background-repeat:repeat-x;
}
#box img{
position:relative;
margin-top:50%;
top: -225px;
}