.dg-container{
	width: 100%;
	height: 400px;
	position: relative;
}
.dg-wrapper{
	width: 426px;
	height: 277px;
	margin: 0 auto;
	position: relative;
	-webkit-transform-style: preserve-3d;
	-moz-transform-style: preserve-3d;
	-o-transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
	transform-style: preserve-3d;
	-webkit-perspective: 1000px;
	-moz-perspective: 1000px;
	-o-perspective: 1000px;
	-ms-perspective: 1000px;
	perspective: 1000px;
}
.dg-wrapper a{
	width: 426px;
	height: 277px;
	display: block;
	position: absolute;
	left: 0;
	top: 0;
}
.dg-wrapper a.dg-transition{
	-webkit-transition: all 0.5s ease-in-out;
	-moz-transition: all 0.5s ease-in-out;
	-o-transition: all 0.5s ease-in-out;
	-ms-transition: all 0.5s ease-in-out;
	transition: all 0.5s ease-in-out;
}
.dg-wrapper a img{
	display: block;
	width:426px;
	padding: 0 0px 0px 1px;
}
.dg-wrapper a div{
	text-align: center;
	line-height: 71px;
	height:71px;
	color: #fff;
	background:#00479E;
	margin-left:1px;
	font-size: 18px;
	font-family:"微软雅黑";
	width: 100%;
	bottom: -69px;
	display: none;
	transition: all 1s ease-in-out;
	position: absolute;
}
.dg-wrapper a.dg-center div{
	display: block;
}
.dg-container nav{
	width: 1200px;
	position: absolute;
	z-index: 1000;
	top:100px;
}
.dg-container nav span{
	text-indent: -9000px;
	float: left;
	cursor:pointer;
	width: 32px;
	height: 80px;
	opacity: 1;
}

.dg-container nav span.dg-prev{background: transparent url(../images/left_btn.jpg) no-repeat top left;}
.dg-container nav span.dg-prev:hover{background: transparent url(../images/left_btn.jpg) no-repeat bottom left;}


.dg-container nav span.dg-next{background: transparent url(../images/right_btn.jpg) no-repeat top left;}
.dg-container nav span.dg-next:hover{background: transparent url(../images/right_btn.jpg) no-repeat bottom left;}

.dg-container nav span:hover{
	opacity: 1;
}
.dg-container nav span.dg-next{
	background-position: top right;
	margin-left: 1130px;
}