/*====================导航*********/
.header{
	width:100%;
	position:fixed;
	top:0;
	left:0;
	z-index:999;
	height:70px;
	padding: 0 30px;
	background:#fff;
	box-shadow:0 2px 5px -1px rgba(150,150,150,0.4);
}
.header_w{
	width:93%;
	margin:10px auto;
}
/*左侧logo*/
.header .left a img{
	height: 48px;
}
.header .left .img2{
	display: none;
}
.header .left .header-line{
	font-size:18px;
	margin-left:0.6rem;	
	position: relative;
	float: left;
}
.header .left .header-line h2{
	width:18px;
	font-size:18px;
	line-height: 23px;
	font-weight: bold;
}
.header .left .header-line h2:after{
	content:':';
	position: absolute;
	top:10px;
	right:-10px;
}
.header .left .header-line::before{
	content:'|';
	position: absolute;
	left:-0.3rem;
	top:13px;
}
.header .left .header-phone{
	float: left;
	font-size:18px;
	margin-left: 20px;
	font-weight: bold;
	line-height: 50px;
}
.header .left .header-phone li{
	float: left;
	margin-right: 10px;
	font-size:18px;
}
/*右侧*/
.header .nav{
	-webkit-transition: 0.5s;
	-moz-transition: 0.5s;
	-o-transition: 0.5s;
	transition: 0.5s;
	height: 100%;
	line-height: 50px;
	display: block;
}
.header .navbar_nav li{
	float:left;
	position: relative;
	display: block;
}
.header .navbar_nav  li a:after{
    content: "";
    width: 0;
    height: 2px;
    background:#dcb12e;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.5s ease 0s;
}
.header .navbar_nav li:hover>a:after{
    width: 100%;
}
.header .navbar_nav li a{
	position: relative;
	text-decoration: none;
	height: 100%;
	margin: 0 0.25rem;
	display: block;
	-webkit-transition: 0.5s;
	-moz-transition: 0.5s;
	-o-transition: 0.5s;
	transition: 0.5s;
	color: #606060;
	font-size: 14px;
}
.header .navbar_nav li .dropdown_menu a{
	padding: 0 25px;
	margin:0;
}
.header .navbar_nav li:hover a{
	color: #dcb12e;
	/*border-bottom: 2px solid #1ab6f4;*/
}
.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: 120%;
    left: -10%;
}
.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: #ccc;
}
/*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;
}
.banner{
	width: 100%;
}
.banner img{
	width: 100%;
}


/* 移动端header */
.wap_header_menu{
    right:10px;
    top:0;
    width: 45px;
    height: 45px;
    z-index: 1000;
    border-radius: 50%;
    margin: 10px;
    position: fixed;
    cursor: pointer;
    -webkit-transition-duration: 0.66s;
    transition-duration: 0.66s;
    -webkit-transition-timing-function: swing;
    transition-timing-function: swing;
	cursor: pointer;
    display: none;
}
.wap_header_menu .icon{
    width: 25px;
    height: 4px;
    background-color: #5e5d5d;
    border-radius: 2px;
    position: absolute;
    top: 21px;
    left: 10px;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    transiting-timing-function: swing;
}
.wap_header_menu .icon::before,.wap_header_menu .icon::after{
    width: 25px;
    height: 4px;
    background-color: #5e5d5d;
    border-radius: 2px;
    content: "";
    position: absolute;
    left: 0;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-timing-function: swing;
    transition-timing-function: swing;
}
.wap_header_menu .icon::before{
    top:9px;
}
.wap_header_menu .icon::after{
    top:-9px;
}
.wap_header_menu .icon-cur{
    width:0;
}
.wap_header_menu .icon-cur::after{
    -webkit-transform: translateY(9px) rotate(45deg);
    -ms-transform: translateY(9px) rotate(45deg);
    transform: translateY(9px) rotate(45deg);
    background-color:#555555;
}
.wap_header_menu .icon-cur::before{
    -webkit-transform: translateY(-9px) rotate(-45deg);
    -ms-transform: translateY(-9px) rotate(-45deg);
    transform: translateY(-9px) rotate(-45deg);
    background-color:#555555;
}

.wap_header{
    width:100%;
    position: fixed;
    left:0;
    top:0;
    padding-top:70px;
    background-color:#fff;
    z-index: 5;
    overflow: hidden;
	display: none;	
	overflow-y:auto;
	height:600px;
	box-sizing: border-box;
}
.wap_header>ul{
    padding:0 2rem;
}
.wap_header>ul>li{
    width:100%;
    background-color: #fff;
    color:#606060;
    font-size:18px;
    line-height: 60px;
    border-bottom: 1px solid #c4c4c4;
}
.wap_header>ul>li a{
    color:#606060;
    text-decoration: none;
}
.wap_header>ul>li a:hover{
    color:#000;
}
.wap_header .slide_arrow{
    float: right; 
    transition: all .3s;
}
.wap_header .slide_arrow i{
	line-height: 60px;
}
.wap_header .slide_rotate{
    transform: rotate(90deg);
}
.wap_header .sub{
    font-size:16px;
    display: none;
}
.wap_header .sub a{
    color: #606060;
    text-decoration: none;
    margin-right:20px;
}
.wap_header .sub a:hover{
    color:#337ab7;
}

@media screen and (max-width: 992px){
	.header{
		padding: 0 10px;
	}
	.header #navToggle {
		height: 100%;
		padding: 9px 15px;
		margin-right: -15px;
		display: inline-block;
		float: right;
		display: none;
	}
	.header #navToggle span {
		position: relative;
		width: 25px;
		height: 1px;
		margin-top: 19px;
	}
	.header #navToggle span:before,
	.header #navToggle span:after {
		content: '';
		position: relative;
		width: 100%;
		height: 1px;
		left: 0;
	}
	.header #navToggle span,
	.header #navToggle span:before,
	.header #navToggle span:after {
		-webkit-transition: 0.3s;
		-moz-transition: 0.3s;
		-o-transition: 0.3s;
		transition: 0.3s;
		display: block;
		background: #4f4f4f;
	}
	.header #navToggle span:before {
		top: 8px;
	}
	.header #navToggle span:after {
		bottom: 10px;
	}
	.header #navToggle.open span:before {
		top: 10px;
		-webkit-transform: translateY(-11px) rotate(-45deg);
		-moz-transform: translateY(-11px) rotate(-45deg);
		-ms-transform: translateY(-11px) rotate(-45deg);
		-o-transform: translateY(-11px) rotate(-45deg);
		transform: translateY(-11px) rotate(-45deg);
	}
	.header #navToggle.open span:after {
		bottom: 12px;
		-webkit-transform: translateY(10px) rotate(45deg);
		-moz-transform: translateY(10px) rotate(45deg);
		-ms-transform: translateY(10px) rotate(45deg);
		-o-transform: translateY(10px) rotate(45deg);
		transform: translateY(10px) rotate(45deg);
	}
	.header #navToggle.open span {
		background: none;
	}
	.header #navToggle.open span:before,
	.header #navToggle.open span:after {
		background: #4f4f4f;
	}
	
	.header .nav{
		/*display: none;*/
	}
	
	.banner img{
		/*height: 600px;*/
		object-fit: cover;
	}
}

.header-active{
	color:#1ab6f4!important;
	border-bottom:2px solid #1ab6f4;

}
@media 
screen and (max-width:1570px){
	.header .left .header-phone{
		line-height: unset;
	}
	.header .left .header-phone li{
		float: none;
		margin-right: 0;
		line-height: 24px;
	}
}
@media screen and (max-width:1360px){
	.header .navbar_nav li a{
		margin:0 15px;
	}
}
@media screen and (max-width:1300px){
	.header{
		padding:0;
	}
}
@media screen and (max-width:1220px){
	.header_w{
		width:95%;
	}
}
@media screen and (max-width:1180px){
	.header .nav{
		display: none;
	}
	.wap_header_menu{
		display: block;
	}
}
@media screen and (min-width:1180px){
	.wap_header{
		display: none;
	}
}