body {
margin: 0;
padding: 0;
background-image:url(../images/body_bg.jpg);
background-size:100%;
background-repeat:no-repeat;
background-position:top;
background-attachment:fixed;
}
.a1 {
	position:absolute;
	top:302px;
	left:335px;
	width:871px;
transform:rotate(10deg);
-ms-transform:rotate(10deg); /* IE 9 */
-webkit-transform:rotate(10deg); /* Safari and Chrome */
}
.ac1 {
	position:absolute;
	top:476px;
	left:853px;
	width:166px;
transform:rotate(0.0deg);
-ms-transform:rotate(0.0deg); /* IE 9 */
-webkit-transform:rotate(0.0deg); /* Safari and Chrome */
}
.a2 {
	position:absolute;
	top:255px;
	left:1130px;
	width:824px;
transform:rotate(-10deg);
-ms-transform:rotate(-10deg); /* IE 9 */
-webkit-transform:rotate(-10deg); /* Safari and Chrome */
}
.ac2 {
	position:absolute;
	top:367px;
	left:1646px;
	width:166px;
transform:rotate(-20deg);
-ms-transform:rotate(-20deg); /* IE 9 */
-webkit-transform:rotate(-20deg); /* Safari and Chrome */
}
.a3 {
	position:absolute;
	top:-59px;
	left:1869px;
	width:824px;
transform:rotate(-30deg);
-ms-transform:rotate(-30deg); /* IE 9 */
-webkit-transform:rotate(-30deg); /* Safari and Chrome */
}
.cd {
	position: absolute;
	top:0px;
	left:0px;
	z-index:2;
	width:160px;
	padding:5px;
	border:2px double #666666;
	background-color:#FFFFFF;
	box-shadow: 5px 5px 5px #888888;
	font-size:24px;
	text-align:center;
	line-height:36px;
}
.t1 {
	position:relative;
	z-index:1;
	width:2693px;
	background-color:#000066;
	padding:10px;
	font-size:24px;
	font-family:'Microsoft YaHei UI';
	color:#FFFFFF;
	line-height:40px;
}
.t2 {
	position:relative;
	width:2695px;
	height:1312px;
	background-image: url('hallbg.gif');
	border-right:1px solid #000000;
	border-bottom:1px solid #000000;
	border-left:1px solid #000000;
}
.t3 {
	position:absolute;
	bottom:0px;
	width:310px;
	background-color:#000066;
	padding:10px;
	font-size:18px;
	font-family:'Microsoft YaHei UI';
	color:#FFFFFF;
	line-height:30px;
}