.clear{clear:both}
.headwarp{
	width: 100%;
	height: 39px;
	background:#e7e7e7;
	}
.w80{
	width: 80%;
	margin:0 auto;
	background:#e7e7e7;
	}
.headwarp_left{
	float: left;
	padding-top:8px;
	}
.headwarp_left .warp_one,.warp_two,.warp_three{
	display: inline-block;
	margin-right: 20px;
	}
.warp_one a {
	background: url(../img/header_top_01.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 8px;
}
.warp_one a:hover {
	background: url(../img/weihiver.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 8px;
}
.warp_two a {
	background: url(../img/header_top_03.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 8px;
}
.warp_two a:hover {
	background: url(../img/werhover.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 8px;
}
.warp_three a {
	background: url(../img/header_top_02.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 8px;
}
.warp_three a:hover {
	background: url(../img/dihover.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 8px;
}
.warp_one a img,.warp_two a img,.warp_three a img{display: none;}
/*.headwarp_left a:hover{
	background:url(../img/header_top_01hover.png) no-repeat left 3px;
}*/
.headwarp_right{float: right;}
.headwarp_seach{
	float: left;
	margin-right: 50px;
	padding-top:8px;
	}
.headwarp_seach input{
	width: 168px;
	border: none;
	border-bottom:1px solid #999898;
	background:#e7e7e7;
	outline: none;
	padding-left:2px;
	}
.headwarp_seach button{
	border: none;
	background:#e7e7e7;
	position: relative;
	}
.headwarp_seach button img{
	position: absolute;
	top: -15px;
    left: -25px;
}
.technology{
	float:right;
	font-size: 14px;
	color: #fff;
	background:#0769a9;
	padding: 10px 10px 10px 10px;
	}
.technology a{text-decoration: none;color: #FFFFFF;}
.clearfix{clear: both;}	
/*header-boot*/
.header{
	width:100%;
	height: 93px;
	background:#FFFFFF;
	position:relative;
	top:0;
	left:0;
	z-index:999;
}
.container{
	width: 80%;
	margin: auto;
	padding-top: 20px;
	}
/*左侧logo*/
.header .left{
	width:24%;
	float: left;
}
.header .left a img{
	height:56px;
	margin-top: 6px;
}
.header .left .img2{
	display: none;
}
/*右侧*/
.header .nav{
	
	height: 100%;
	line-height: 50px;
	display: block;
	float: left;
}
.header .navbar_nav li{
	float:left;
	position: relative;
	display: block;
}
.header .navbar_nav li:after{
    content: "";
    width: 0;
    height: 2px;
    background:#006699;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.5s ease 0s;
}
.header .navbar_nav li:hover:after{
    width: 100%;
}
.header .navbar_nav li a{
	text-decoration: none;
	height: 100%;
	padding: 0 33px;
	display: block;
	-webkit-transition: 0.5s;
	-moz-transition: 0.5s;
	-o-transition: 0.5s;
	transition: 0.5s;
	font-size: 16px;
	    color: #666;
}
.header .navbar_nav li:hover a{
	color:#0769a9;
}
.header .navbar_nav li.dropdown{
	display: inherit;
	position: relative;
}
.header .navbar_nav li.dropdown .jt{
	width: 20px;
	height: 20px;
	background: url(i/top.png) no-repeat;
	background-size: 100% 100%;
	display: block;
}
.header .navbar_nav li.dropdown .dropdown_menu{
	display: none;
	position: absolute;
	top:50px;
	width: 100%;
	background: #fff;
	box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);
	width: 100%;
    left: 0%;
}
.header .navbar_nav li.dropdown .dropdown_menu a{
	font-size: 14px;
	color: #666;
	padding: 0 10px;
	line-height: 40px;
	text-align: center;
	background: #fff;
	margin-bottom: 2px;
}
.header .navbar_nav li.dropdown:hover .dropdown_menu{
	display: block;
	background: #f3f3f3;
	-webkit-transition: 0.5s;
	-moz-transition: 0.5s;
	-o-transition: 0.5s;
	transition: 0.5s;
}
.header .navbar_nav li.dropdown:hover .dropdown_menu a{
	color: #666;
}
.header .navbar_nav li.dropdown:hover .dropdown_menu a:hover{
	color: #fff;
	background: #006699;
}
/*白色背景的头部*/
.header.on{
	background: #fff;
	border-bottom: 1px solid #ccc;
}
.header.on .left .img1{
	display: none;
}
.header.on .left .img2{
	display: block;
}
.header.on .navbar_nav li a{
	color: #333;
}
.header.on .navbar_nav li:hover a{
	color: orangered;
}
#navToggle{
	display: none;
}

.m_nav{
	position: fixed;
	top: 0px;
	box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);
	width: 100%;
    height: 100%;
    background: #fff;
    transition: all ease 0.5s;
    -webkit-transition: all ease 0.5s;
	z-index: 1000;
    opacity: 1;
    visibility: visible;
    margin-top: 0;
    overflow-y: auto;
    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
    top: 0;
    transform: translateX(100%);
}
.m_nav.open{
    transform: translateX(0);
}
.m_nav .top{
	height: 60px;
	padding: 20px;
	box-sizing: border-box;
}
.m_nav .top .closed{
	width: 30px;
	height: 30px;
	vertical-align: middle;
	float:right;
	cursor: pointer;
}
.m_nav .logo{
	width: 100%;
	margin:0 auto;
}
.m_nav .logo img{
	height: 50px;
	display: block;
	margin:30px auto;
}
.m_nav .ul{
	margin-top: 30px;
}
.m_nav .ul li{
	padding: 0 20px;
	border-bottom: 1px solid #f5f5f5;
	transform: translateY(0);
	-webkit-transform: translateY(100%);
    transform: translateY(100%);
    -webkit-transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
    opacity: 0;
}
.m_nav.open .ul li{
	opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}
.m_nav .ul li:nth-child(1) {
    -webkit-transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;
}
.m_nav .ul li:nth-child(2) {
    -webkit-transition: all .4s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all .4s cubic-bezier(.77, 0, .175, 1) 0ms;
}
.m_nav .ul li:nth-child(3) {
    -webkit-transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
}
.m_nav .ul li:nth-child(4) {
    -webkit-transition: all .8s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all .8s cubic-bezier(.77, 0, .175, 1) 0ms;
}
.m_nav .ul li:nth-child(5) {
    -webkit-transition: all 1.0s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all 1.0s cubic-bezier(.77, 0, .175, 1) 0ms;
}
.m_nav .ul li:nth-child(6) {
    -webkit-transition: all 1.2s cubic-bezier(.77, 0, .175, 1) 0ms;
    transition: all 1.2s cubic-bezier(.77, 0, .175, 1) 0ms;
}
.m_nav .ul li a{
	display: block;
	text-decoration: none;
	color: #333;
	font-size: 16px;
	height: 50px;
	line-height: 50px;
	width: 100%;
}
.m_nav .ul li .dropdown_menu{
	display: none;
}
.m_nav .ul li.dropdown.active .dropdown_menu{
	display: block;
}
.m_nav .ul li .dropdown_menu a{
	display: block;
	height: 50px;
	line-height: 50px;
	padding: 0 40px;
	box-sizing: border-box;
	border-bottom: 1px solid #f5f5f5;
}
.m_nav .ul li .dropdown_menu a:last-child{
	border: none;
}


.pc_icon {
float: right;
}

.pc_icon ul li{ float: left;padding: 15px 10px 0 10px; position: relative;}

.active a{
	color:#0769a9!important ;
}




/*foot*/

.footer{width: 100%;margin: 0 auto;padding-top: 49px;background: #f5f5f5;}
.footer_w80{width: 80%;margin: 0 auto;padding-bottom: 62px;}
.display{display: flex;justify-content: space-between;}
.vf{width:35%;}
.vf ul li a{text-decoration: none;font-size: 14px;color: #666;line-height: 35px;}

/*.vf ul li a:hover{color:#0769a9;transition: all 0.3s;}*/
.second_column li a,
.five_column li a,
.third_column li a,
.fourth_column li a{text-decoration: none;font-size: 14px;color: #666;line-height: 35px;}
.second_column li a:hover{color:#0769a9;transition: all 0.3s;}
.five_column li a:hover{color:#0769a9;transition: all 0.3s;}
.third_column li a:hover{color:#0769a9;transition: all 0.3s;}
.fourth_column li a:hover{color:#0769a9;transition: all 0.3s;}
.whole_column{width:55%;display: flex;justify-content: space-between;padding-top: 25px;}
.active_height:hover{color:#0769a9;transition: all 0.3s;}
.footer-bottom{width: 100%;height:46px;margin: auto;background:#f0f0f0;}
.footer_bottom_w80{width: 80%;margin:0 auto;}
.footer-bottom-left{font-size: 14px;color: #666666;line-height:46px;float: left;}
.footer-bottom-right ul{float: right;padding-top: 15px;}
.footer-bottom-right ul li{float:left;margin-left:25px;}
.weixin a img,.weibo a img,.qq a img{
	display:none;
	
}
.weixin a {
	background: url(../img/foot_02.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 5px;
}
.weixin a:hover {
	background: url(../img/foot_02hover.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 5px;
}
.weibo a {
	background: url(../img/foot_03.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 5px;
}
.weibo a:hover {
	background: url(../img/one1.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 5px;
}

.qq a {
	background: url(../img/foot-04.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 5px;
}
.qq a:hover {
	background: url(../img/one2.png) no-repeat left 0px;
	padding-left: 30px;
	padding-bottom: 5px;
}