/*====================导航*********/



.pc{display:block;}

.mobile{display:none;}

	@media all and (max-width:767px){

		.pc{display:none;}

		.mobile{display:block;}

	}

	

@media (min-width:768px){

	.header{

	width:100%;

	position:fixed;

	top:0;

	left:0;

	z-index:999;

	height:120px;

	padding: 0 30px;

	background: rgba(30, 31, 31, 1);

}

	}

 @media all and (max-width:767px){

.header{

	width:100%;

	position:fixed;

	top:0;

	left:0;

	z-index:999;

	height:70px;

	padding: 0 30px;

	background: rgba(30, 31, 31, 1);

}

}

/*左侧logo*/

.header .left{

	width: 12%; float:left

}

.header .left a img{

	height: 70px;

	margin-top: 20px;

}

.header .left .img2{

	display: none;

}





/*右侧*/

.header .langs{ color:#333; font-size:14px;}

.header .glyphicon-globe{ color:#333}

.header .nav{

	-webkit-transition: 0.5s;

	-moz-transition: 0.5s;

	-o-transition: 0.5s;

	transition: 0.5s;

	height: 100%;

	line-height: 107px;

	display: block;

}

.header .navbar_nav li{

	float:left;

	position: relative;

	display: block;

}

.header .navbar_nav li:after{

    content: "";

    width: 0;

    height: 2px;

    background: #ff0000;

    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 30px;

	display: block;

	-webkit-transition: 0.5s;

	-moz-transition: 0.5s;

	-o-transition: 0.5s;

	transition: 0.5s;

	color: #fff;

	font-size: 16px;

}

.header .navbar_nav li:hover a{

	color: #ff0000;

}

.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:100px;

	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_menu2{

	display: none;

	position: absolute;

	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: left;

	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: #ff0000;

}

/*白色背景的头部*/

.header.on{

	background: #1e1f1f;



}

.header.on .left .img1{

	display: none;

}

.header.on .left .img2{

	display: block;

}



.header.on .nav2 li a{

	color: #fff;

}

.header.on .nav2 li a:hover{

	color: #ffe900;

}

.header.on .nav2 li .point{color: #ffe900;}



.header.on .nav2 li ul li a{

	color: #333;

}

 .header.on .nav2 li ul li:hover a{

	color: #009bad;

}

.header.on .nav2 li ul li .threemenu li a{

	color: #fff;

}

.header.on .nav2 li ul li .threemenu li:hover a{

	color: #fceb05;

}



.header.on .langs{ color:#333}

.header.on .glyphicon-globe{ color:#333}

#navToggle{

	display: none;

}

#lan{ display:block}



.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{

	

	display: block;

	margin:0px 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;

	font-size:14px;

	height: 40px;

	line-height: 40px;

	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%;

}



@media screen and (max-width: 992px){

	.header{

		padding: 0 10px;

	}

	.header #lan{ display: none}

	.header #navToggle {

		height: 100%;

		padding: 9px 15px;

		margin-right: -15px;

		display: inline-block;

		float: right;

	}

	.header #navToggle span {

		position: relative;

		width: 25px;

		height: 2px;

		margin-top: 22px;

	}

	.header #navToggle span:before,

	.header #navToggle span:after {

		content: '';

		position: relative;

		width: 100%;

		height: 2px;

		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: #ffffff;

	}

	.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 .nav2{

		display: none;

	}

	

	.banner img{

		height: 600px;

		object-fit: cover;

	}

}