ul	li{
	list-style: none;
}
.clearfix {
    zoom: 1;
}

.clearfix:after {
    content: "020";
    height: 0px;
    display: block;
    overflow: hidden;
    clear: both;
}

.lb1{
	width: 1000px;
	height: 133px;
	    margin: 0 auto;
}
.lb1_box{
	width: 100%;
	
}
.lb1_box ul li img{
	width: 1000px;
	height: 133px;
}



.lb2{
	width:440px;
	 height:340px;
	 position: relative;
}
.lb2_box{
	width: 100%;
	height: 100%;
}
.lb2_box ul li{
	width:440px;
	 height:340px;
	 position: relative;
}
.lb2_box ul li img{
	width:440px;
	 height:340px;
}
.lb2_box ul li span{
	width: 440px;
	height: 35px;
	position: absolute;
	left: 0;
	bottom: 0;
	text-align: center;
	 line-height: 35px;
	 background: url(17jtj_imgbg.png);
	 
}
.lb2_box ul li span a{
	font-weight: 700;
	font-size: 18px;
	color: #ffffff;
}
.lb2_hd{
	width: 55px;
	height: 30px;
	position: absolute;
	right: 5px;
	bottom: 40px;
	z-index: 99;	
    font-weight: 700;
}
.lb2_hd ul{
	width: 100%;
	   
}
.lb2_hd ul li{
    float: left;
    margin-left: 4px;
    padding: 0 5px;
    background: #000;
    cursor: pointer;
	height: 20px;
    margin-top: 8px;
    border: 1px solid #999;
    color: #999;
    font-size: 16px;
    line-height: 20px;
}
.lb2_hd ul li.on{
    border: 1px solid #2e8de7;
    color: #2e8de7;
}
















.lb_box{
	width:100%;
}
.lb_box ul{
	width: 100%;
}
.lb_box ul li{
	width: 1000px;
	height: 133px;
}
.lb_box ul li img{
	width: 100%;
	height: 133px;
}
.m4_top{
	position: relative;
}
.lb_hd{
	width: 45px;
	height: 15px;
	position: absolute;
	right: 0;
	bottom: 18px ;
	z-index: 99;
}
.lb_hd ul{
	width:100% ;
}
.lb_hd ul li{
	height: 12px;
	line-height: 12px;
	text-align: center;
	float: left;
	color: #FFFFFFff;
    padding: 0px 4px 1px;
    *padding: 0px 4px 1px;
    border: #fff 1px solid;
    margin-right: 5px;
    margin-bottom: 5px;  
      background-color: #aaaaaa;
      cursor: pointer;
}
.lb_hd ul li.on{
	background-color: #f90;
}











.tab_h3 a{
	margin-left: 30px;
}