body
{
	background-image: url(img/advbg.jpg);
	background-position: center -1200px;
}

#sil
{
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	width: 100%;
	height: 100%;
	color: inherit;
	background: transparent url(img/silhouette.png) no-repeat center center;
	z-index: 100;
}

#header { height: 76px; }
#btools { top: 26px; }