.head_mav{ width:1200px; margin:auto;}
.mian{ width:100%; height:35px; background:#e8e8e8;}



/*头部*/
.head_top{ float:right; line-height:35px; margin-right:10px;}
.head_top a{ font-size:14px; color:#666;}
.time{ width:450px; color:#666666; line-height:35px;}
.top_b{ width:250px;margin-top:3px; float:right;}
.ss{width:200px; height:25px; border:#e1e1e1 1px solid; background-color:#fff; line-height:25px; color:#b0b0b0; float:left; text-indent:10px; font-size:14px;}
.weat { height:35px; line-height:35px; font-size:14px; font-family:"微软雅黑"; position:relative; color:#666666;}
.kpm { display:block; width:82px; height:20px; position:absolute; z-index:100; top:8px; left:350px; }
.logo{ width:378px; height:59px; margin:26px 0;}
.head_r{ width:730px; margin-top:30px;}



/*导航*/
.menu { width:730px; height:40px; margin:auto;}
.menu ul {  padding: 0; margin: 0; z-index:500; }
.menu li { float:left;display:block; text-align:center;}
.menu li a { display:block; font-size:16px; color:#333;line-height:40px; font-family: "microsoft yahei"; padding:0 8px; margin:0 8px;}
.menu li a:hover { color:#333; border-bottom:#0074b6 2px solid; font-family:"microsoft yahei";text-decoration:none;}
.menu li.cli2 a { color:#333; border-bottom:#0074b6 2px solid; font-family:"microsoft yahei"; text-decoration:none;}


/*幻灯*/
#solid{	width:100%;	height:450px;clear:both; position:relative;}
#solid .solid0,#solid .solid1,#solid .solid2{position:absolute;	left:0px;top:0px;width:100%;height:450px;display:none;}
#solid .solid0{	background:#0051a3;}
#solid .solid1{	background:#0051a3;}
#solid .solid2{	background:#0051a3;}
#solid ul{	margin:0px;	padding:0px;list-style:none;}
#solid ul li{position:absolute;	left:50%;top:0px;width:1400px;height:450px;margin-left:-680px;display:none;cursor:pointer;}
#solid #btt{width:905px;height:55px;top:445px;left:50%;	position:relative;	margin-left:-452px;}
#solid #btt span{position:absolute;	top:-30px;left:45%;display:block;width:30px;	height:8px;	margin:0 15px;text-align:center;background:#3d3d3d;	z-index:1000; cursor:pointer; filter:alpha(opacity=70); /*ie滤镜，透明度50%*/	-moz-opacity:0.7; /*firefox私有，透明度50%*/ opacity:0.7;/*其他，透明度50%*/}


.list_bg{ overflow:hidden; margin:auto;}
.top-contain-bg{ background-image:;  background-position: center bottom ; background-repeat: no-repeat; height: 283px; background-size: cover;position: relative;}