.navbox_ {
	width:1170px;
	margin: 0 auto;
	overflow: hidden;
	zoom: 1
}
.navbox {
	width:1170px;
	margin: 0 auto;
	overflow: hidden;
	zoom: 1;
	margin-top: 8px;
}
.f_l {
	float: left;
}
.f_r {
	float: right;
}
.margintop {
	margin-top: 8px;
}
.paddingtop {
	padding-top: 8px;
}
/*slider*/
#slider {
	width: 100%;
}
.slider_box {
	width: 1170px;
	margin: 0 auto;
	height:733px;
	overflow: hidden;
	position: relative;
}
.silder_con {
	height:733px;
	overflow: hidden;
	position: absolute;
}
.silder_panel {
	width:1170px;
	height:733px;
	overflow: hidden;
	float: left;
	position: relative;
}
.silder_panel img {
	width:1170px;
	height:733px;
	display: block;
	overflow: hidden;
}
.slider_box a.prev, .slider_box a.next {
	display: block;
	width: 33px;
	height:66px;
	overflow: hidden;
	text-indent: -999px;
	position: absolute;
	cursor: pointer;
	top:320px;
}
.slider_box a.prev {
	left:15px;
	background:url(../../../images/z3.png) no-repeat;
}
.slider_box a.next {
	right:15px;
	background:url(../../../images/z4.png) no-repeat;
}
.navbox_ {
	width:1170px;
	margin: 0 auto;
	overflow: hidden;
	zoom: 1
}
.navbox {
	width:1170px;
	margin: 0 auto;
	overflow: hidden;
	zoom: 1;
	margin-top: 8px;
}
.f_l {
	float: left;
}
.f_r {
	float: right;
}
.margintop {
	margin-top: 8px;
}
.paddingtop {
	padding-top: 8px;
}