BODY {
background-position: top center;
MARGIN: 0 auto; 
PADDING: 0 auto; 
BACKGROUND: url(images/shadow.png) #f0f0f0 repeat-y; 
background-repeat:repeat-y;
background-attachment:fixed;
background-position:center; 
}
.main {
	MARGIN: 0 auto;
	PADDING: 0 auto;
	position: inherit;
	WIDTH: 777px;
}
.navbg	{
BACKGROUND: url(images/navbg.jpg) no-repeat; 
}
.mtacbg	{
BACKGROUND: url(images/mtac-bg.png) no-repeat; 
}