#header
{  
background:  #475f63 url(../images/header-home-right.jpg) repeat-x 334px;
margin: 0; 
padding: 0; 
position: relative; 
top: 0; 
width: 100%; 
height: 65px;
border-bottom: #9bb5aa 10px solid;
}

#header-left
{ 
background: url(../images/header-home-left.jpg) no-repeat left top;
margin: 0; 
top: 0; 
height: 65px;
width: 100%;
}

#header-nav
{
background:  #475f63 url(../images/header-nav-bg.jpg) repeat-x 1220px;
height: 160px;
border-bottom: #9bb5aa 4px solid;
	
}
#b-content .b4
{
	margin-top: 10px;
}

.b1, .b2
{
display: none;
visibility: hidden;
}