body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-color: #000000;
	background-image: url(../img/bg_main.jpg);
	background-repeat: repeat-x;
	background-position: left top;
}
.H_100{
	width:100%;
	height:100%;
}