html { 
		margin:0;
		padding:0;
		background: url(images/bgf.png) no-repeat center center fixed;
		-webkit-background-size: cover;
		-moz-background-size: cover;
		-o-background-size: cover;
		background-size: cover;
		background-color:#000000;
		
	}
/*body {
	background-image:url(..images/fondomenu.png);
	background-position:absolute;
	background-repeat:repeat;
	}*/