body {
	margin: 0;
	background-color: #000;
	}

.bodyblock {
	margin-right: auto;
	margin-left: auto;
	text-align: center;
	width: 980px !important;
	width:auto;
	height: 768px;
	background:url(images/index_bg.jpg);
	background-repeat:no-repeat;
	background-position:center top;
}
img {border:0;}