/*====================导航*********/
body{
	font-family: "SourceHanSansCN-Normal",sans-serif!important;
}
.header{
	width:100%;
	position:absolute;
	top:0;
	left:0;
	z-index:999;
	height:60px;
	padding: 0 30px;
	background: none;
}
/*左侧logo*/
.header .left{
	width: 12%;
}
.header .left a img{
	height: 40px;
	margin-top: 6px;
}
.header .left .img2{
	display: none;
}
/*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 .a1:after{
    content: "";
    width: 0;
    height: 2px;
    background: #F1A53D;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.5s ease 0s;
}
.header .navbar_nav .a1:hover:after{
    width: 100%;
}
.header .navbar_nav .a1 a{
	text-decoration: none;
	height: 100%;
	/*padding: 0 25px;*/
	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 .a1:hover a{
	color: #F1A53D;
}
.header .navbar_nav .a1{
	margin: 0 25px;
}
.header .navbar_nav .a1.dropdown{
	display: inherit;
	position: relative;
}
.header .navbar_nav .a1.dropdown .jt{
	width: 20px;
	height: 20px;
	/*background: url(i/top.png) no-repeat;*/
	background-size: 100% 100%;
	display: block;
}
.header .navbar_nav li.dropdown .navcell{
	position: absolute;
	top: 50px;
	left: -44px!important;
	-o-transform: translateX(-40.5%);
	-ms-transform: translateX(-40.5%);
	-moz-transform: translateX(-40.5%);
	 -webkit-transform: translateX(-40.5%);
	transform: translateX(-40.5%);
	overflow-x: hidden;
	overflow-y: auto;
	background: rgba(0, 0, 0, 0.5);
	display: none;
	max-height: -moz-calc(100vh - 64px);
	max-height: -webkit-calc(100vh - 64px);
	max-height: calc(100vh - 64px);
	max-width: 1150px;
	width: auto!important;
 }

.header .navbar_nav li.dropdown .dropdown_menu{
	display: none;
	position: absolute;
	top:50px;
	width: 100%;
	min-width: 160px;
	background: #fff;
	box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);
    left: -50px;
}
.header .navbar_nav li.dropdown .hxPro a:first-child{
	font-size: 18px;
	font-weight: 400;
	letter-spacing: 2px;
 }
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu {
	position: relative;
	overflow: hidden;
	background-color: #fff;
	padding: 0;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list {
	width: 100%;
	height: 100%;
	float: left;
	position: relative;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list>i{
	position: absolute;
	left: 0;
	top: 0;
	width: 160px;
	height: 100%;
	background: #EDEDED  bottom center no-repeat;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list:nth-child(1) .list:before,
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list:nth-child(2) .list:before{
	content: "";
	width: 1px;
	height: 500px;
	background: #f2f2f2;
	right: 0;
	top: 30px;
	position: absolute;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .category {
	float: left;
	width: 160px;
	border-right: 1px solid #f2f2f2;
	background: #EDEDED;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .category li:nth-child(1){
	height: 80px;
	line-height: 80px;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .category li {
	float: left;
	width: 100%;
	height: 60px;
	line-height: 60px;
	text-align: left;
	text-indent: 30px;
	margin-bottom: 12px;
	cursor: pointer;
	font-size: 16px;
	color: #687990;
	max-height: calc(100vh - 64px);
}


.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .category li.active {
	background-color: #F1A53D;
	color: #1b1b1b;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .category li.active span:before{
	content: '';
	position: absolute;
	right: 15px;
	top: 0;
	width: 6px;
	height: 100%;
	background: url("../img/algo_arrow.png") center no-repeat;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .category li .icon img{
	width: 19px;
	height: 13px;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .content {
	float: left;
	width: calc(100% - 160px);
}

.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .content .cont_list {
	float: left;
	width: 100%;
	display: none;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .content .cont_list .sub_all_list{
	width: 25%;
	margin-top: 32px;
	overflow: hidden;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li{
	min-width: 1px;
	margin-right: 0;
	width: 20%;
	float: left;
	padding-right: 40px;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half:last-child{
	margin-bottom: 0;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half .subtitle{
	font-size: 16px;
	color: #191E4C;
	font-weight: 600;
	padding-bottom: 10px;
	border-bottom: #E9EDEF solid 1px;
	margin-bottom: 10px;
	margin-left: 30px;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half .subtitle img{
	width: 19px;
	height: 13px;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half>a{
	display: block;
	font-size: 14px;
	color: #687990;
	line-height: 20px;
	white-space: nowrap;
	padding: 0 0 0 30px;
	float: left;
	text-align: left;
	cursor: pointer;
	margin: 5px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half>a:hover{
	color: #F1A53D;
	background: none;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half>a>img{
	display: inline-block;
	vertical-align: middle;
	margin-left: 4px;
	margin-bottom: 3px;
	width: 13px;
	height: 13px;
}
.dropdown_menu .sub_menu .sub_menu_list .content .cont_list ul li .half>a>span>img{
	display: inline-block;
	vertical-align: middle;
	margin-left: 4px;
	margin-bottom: 3px;
	width: 13px;
	height: 13px;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .content .cont_list .list_all{
	font-size: 14px;
	border-bottom: 1px solid #cccccc;
	padding: 20px 0;
	margin: 30px 30px 10px;
	color: #939393;
	text-align: left;
}
.header .navbar_nav li.dropdown .dropdown_menu .sub_menu .sub_menu_list .content .cont_list .list_all:hover{
	cursor: pointer;
	color: #F1A53D;
	background: none;
}
.header .navbar_nav li.dropdown .dropdown_menu a{
	font-size: 14px;
	color: #666;
	padding: 16px 16px;
	line-height: 40px;
	text-align: center;
	background: #fff;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-o-box-sizing: border-box;
	-ms-box-sizing: border-box;
	box-sizing: border-box;
	overflow: hidden;
}

.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 .a1.dropdown:hover .dropdown_menu a{
	color: #666;
}
.header .navbar_nav .a1.dropdown:hover .dropdown_menu a:hover{
	color: #fff;
	background: orange;
}
/*白色背景的头部*/
.header.on{
	position: fixed;
	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: #F1A53D;
}
.header.on .index_nav_img img{filter: invert(1);}
/*--------------------------移动端导航-----------------------------*/
.index_nav_img{
	width: 25px;
	height: 22px;
	overflow: hidden;
	margin-top: -14px;
	margin-right: 20px;
}
.index_nav_img img{
	width: 100%;
	height: 100%;
}
#navToggle{
	display: none;
}
.m_nav{
	position: fixed;
	box-shadow:0 15px 27px 0 rgb(167 165 165 / 38%);
	width: 60%;
	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;
	right: 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: 30px;
	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: 14px;
	height: 50px;
	line-height: 50px;
	width: 100%;
}
.m_drop_p{
	font-size: 14px;
	margin: 10px 0;
}
.face-icon{
	margin: 15px 0;
	border-bottom: 1px solid #f1f1f1;
	width: 80%;
}
.face-icon img {
	padding: 8px 0 6px 12px;
	float: left;
}
.mobie_pro_img{
	padding: 2px 0 0 6px!important;
}
.index_pro_title{
	margin-left: 20px;
	font-size: 14px;
}
.hotImg{
	width: 13px;
	height: 13px;
	margin: 0 0 3px 3px;
}
.m_nav .ul li .dropdown_menu{
	display: none;
}
.m_nav .ul li.dropdown.active .dropdown_menu{
	display: block;
}
.menu_box{
	width: 800px;
	height: 500px;
	position: absolute;
	z-index: 999;
	left: 0;
	top: 77px;
	overflow: hidden;
}

.dropdown_menu_list{
	float: left;
	position: relative;
}

.m_nav .ul li .dropdown_menu a{
	display: block;
	height: 50px;
	line-height: 50px;
	box-sizing: border-box;
	border-bottom: 1px solid #f5f5f5;
	font-size: 12px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	width: 80%;
}
.m_nav .ul li .dropdown_menu a:last-child{
	border: none;
}
.banner{
	width: 100%;
	height: 380px;
	overflow: hidden;
}
.banner img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}

@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;
	}
	.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: 380px;
		object-fit: cover;
	}
}
@media screen and (max-width: 414px){
	.header{
		background: rgba(10, 24, 62, 0.8);
	}
	.banner{
		height: auto;
	}
	.banner img{
		height: 150px;
		object-fit: cover;
	}

}