:root{
	--light-blue:#00a7fb;
	--blue:#0581cd;
	--hight-blue:#111a51;
	--btn-bg:#0b6bc4;
	--white:#ffffff;
	--orange:#fb7d36;
	--hight-orange:#fe5a2c;
	--grayf4:#f4f4f4;
	--grayeee:#eeeeee;
	--graye5:#e5e5e5;
	--gray666:#666666;
	--gray999:#999999;
	--graycf:#ccffff;
	--graya0:#a0a0a0;
	--graya8:#a8a8a8;
	--graybf:#bfbfbf;
	--grayc8:#c8c8c8;
	--black:#000000;
	--black1b:#1b1b1b;
}
*{
	padding: 0;
	margin: 0;
	font-family:Arial, Helvetica, sans-serif
}
html{font-size:62.5%; /* 10÷16=62.5% */} 
body{font-size:12px;font-size:1.2rem ; /* 12÷10=1.2 */}

.flex-row{
	display: flex;
	flex-direction: row;
}
.flex-column{
	display: flex;
	flex-direction: column;
}
.flex-wrap{
	flex-wrap: wrap;
}
/*
.flex1{
	flex:1;
}*/
.justify-start{
	justify-content: flex-start;
}
.justify-between{
	justify-content: space-between;
}
.justify-around{
	justify-content: space-around;
}
.justify-center{
	justify-content: center;
}
.justify-end{
	justify-content: flex-end;
}
.align-start{
	align-items: flex-start;
}
.align-center{
	align-items: center;
}
.align-end{
	align-items: flex-end;
}
.fixed-top{
	position: fixed;
	top: 0;
	left: 0;
	z-index: 10;
}
.fixed-btm{
	position: fixed;
	bottom: 0;
	left: 0;
	z-index: 10;
}
a,a:link,a:hover,a:visited,a:active{
	text-decoration:none;
}
ul,li,ol,dl{
	list-style-type:none;
}
img{
	vertical-align:middle;
}
.max-width1400{
    max-width:1400px;
    margin:0 auto;
}
.max-width1200{
	margin:0 auto;
	max-width:1200px;
}
.line-clamp{
    display: -webkit-box;
	overflow:hidden;
    text-overflow: -o-ellipsis-lastline;
	-webkit-box-orient:vertical;
}
.line1{
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.line2{
	-webkit-line-clamp:2;
	line-clamp:2;
}
.line3{
	-webkit-line-clamp:3;
	line-clamp:3;
}
.line4{
	-webkit-line-clamp:4;
	line-clamp:4;
}
.line5{
	-webkit-line-clamp:5;
	line-clamp:5;
}
.title26{
	font-size:26px;
	line-height:30px;
	color:var(--black);
}
.center-view{
	margin: 0 auto;
	padding: 55px 0;
}
.more-btn{
	display: inline-flex;
	width: 72px;
	height: 24px;
	font-size: 14px;
	justify-content: center;
	align-items: center;
	color: var(--white);
	background-color: var(--blue);
}
.more-btn2{
	width: 120px;
	height: 36px;
	font-size: 16px;
	color: #535353;
	border-bottom: solid 3px var(--btn-bg);
}
.more-btn2 span{
	flex:1;
	text-align: center;
}
.more-btn2.orange{
	border-bottom-color: var(--hight-orange);
}
.mr0{
	margin-right: 0 !important;
}
.ml0{
	margin-left: 0 !important;
}
.mt0{
	margin-top: 0 !important;
}
.mb0{
	margin-bottom: 0 !important;
}
.bd-btm{
	border-bottom: solid 1px var(--graybf);
}
.bd-top{
	border-top: solid 1px var(--graybf);
}

.page-title-view .name{
	font-size: 36px;
	line-height: 60px;
	font-weight: 400;
	color: var(--black1b);
	padding-bottom: 2px;
}
.page-title-view em{
	width: 32px;
	height: 6px;
	background-color: var(--btn-bg);
}
.page-title-view .desc{
	font-size: 24px;
	color: var(--graya0);
	line-height: 40px;
	font-weight: 200;
}
.page-title-view .desc.black{
	color: var(--black1b);
}
.page-title-view.orange em{
	background-color: var(--hight-orange);
}
.page-title-view.white .name,
.page-title-view.white .desc{
	color: var(--white);
}
.page-title-view.white em{
	background-color: var(--white);
}
.shadow6{
	box-shadow: 1px 2px 6px -2px #ccc;
}
.join-btn{
    width: 150px;
    height: 44px;
	line-height: 20px;
    color: var(--white);
    font-size: 16px;
    background-color: var(--hight-orange);
}
.join-btn .icon{
    margin-left: 5px;
}

/* 
** start 统一首尾公共样式
*/
.header{
	background-color: var(--white);
	height: 110px;
}
.home-header{
	max-width: 1400px;
	height: auto;
	margin: 0 auto;
}
.home-header .fixed-top{
	left: auto;
	width: 100%;
	height: 110px;
}
.head-content{
	max-width: 1400px;
	width: 100%;
	height: 100%;
	box-sizing: border-box;
	padding: 0 30px;
	background-color: var(--white);
}
.home-logo {
	width: 15%;
	max-width: 216px;
	min-width: 120px;
}
.home-logo img{
	width: 100%;
}
.head-menu-content, .head-menu{
	flex:1;
	width: 0;
	height: 100%;
}
.head-menu{
	flex:1;
	width: 0;
	box-sizing: border-box;
	padding: 0 40px 0 60px;
}
.head-menu-ul{
	flex:1;
	width: 0;
	height: 100%;
}
.head-menu-ul li{
	position: relative;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}
.head-menu-item{
	display: flex;
	justify-content: center;
	align-items: center;
    position: relative;
	padding:0 28px;
	white-space: nowrap;
	height: 100%;
	text-align: center;
    font-size: 16px;
    color: var(--black1b);
    line-height: 30px;
}
.head-menu-item.active{
	color: var(--hight-orange);
}
.head-menu-item.active::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--hight-orange);
}
.hard-more{
    display: none;
    position: absolute;
    background-color: #fff;
    font-weight: 500;
    top: auto;
    left: 5px;
    min-width: 10em;
    max-width: 1000px;
    z-index: 10;
    box-shadow: 0 2px 5px #858585;
}

.search-info{
	max-width: 210px;
	width: 18%;
	height: 40px;
	padding: 0 8px;
	box-sizing: border-box;
	border: solid 1px var(--graya8);
	border-radius: 4px;
	margin: auto;
}
.search-input{
	border: none;
	outline: none;
	flex:1;
	width: 0;
	font-size: 16px;
	color: var(--black1b);
}
.search-input::placeholder{
	color: var(--gray999);
}
.search-info span.icon{
	cursor: pointer;
}

.footer{
	background-color: #15203c;
}
.footer-container{
	padding: 0;
}
.footer-content{
	padding-top: 100px;
	padding-bottom: 60px;
}
.footer-item{
	flex:1;
	border-right: solid 1px #415064;
	box-sizing: border-box;
}
.footer-item:last-child{
	border-right: none;
}
.footer-item.call-us{
	padding-left: 20px;
}
.footer-item .title{
	font-size: 24px;
	color: var(--white);
	line-height: 40px;
	padding-bottom: 25px;
}
.footer-list .name{
	font-size: 14px;
	color: #7c7e81;
	padding-left: 10px;
}
.call-us .footer-list{
	margin-bottom: 20px;
}
.footer-item.navigation  .footer-list{
	margin-bottom: 15px;
	min-width: 130px;
}
.wechat-code .code-img{
	width: 100px;
	height: 100px;
	object-fit: cover;
	margin-bottom: 10px;
}
.wechat-code span{
	font-size: 14px;
	color: #7c7e81;
	line-height: 24px;
}
.footer-btm{
	border-top: solid 1px #415064;
	padding: 25px 0 35px 0;
	line-height: 24px;
	color: #8392a9;
}
.footer-btm p span{
	padding: 0 15px;
}
/* 
** end 统一首尾公共样式
*/

/* start 选项卡基本样式 */
.a-tab-menu{
    position: relative;
    z-index: 2;
    margin-top: -65px;
    height: 130px;
}
.a-tab-item{
    width: 400px;
    border: solid 1px #cdcece;
    background-color: var(--white);
    cursor: pointer;
}
.a-tab-item:first-child{
    margin-right: -1px;
}
.a-tab-item.active{
    position: relative;
    z-index: 3;
    border-color: #8cb9e3;
    background: linear-gradient(to bottom right, #0c98e0, #0b6bc4);
}
.a-tab-item.active .info{
    color: var(--white);
}
.a-tab-item .info{
    padding-left: 25px;
    color: var(--black1b);
}
.a-tab-item .info .name{
    font-size: 24px;
    line-height: 24px;
}
.a-tab-item .info .en{
    font-size: 14px;
    line-height: 20px;
    opacity: 0.7;
}
.a-tab-content.show{
    display: block;
}
.a-tab-content{
    display: none;
}
/* end 选项卡基本样式 */

/* strat 统一banner控制 */
.about-banner{
    position: relative;
}
.about-banner-img{
    width: 100%;
    min-height: 400px;
	object-fit: cover;
}
.about-banner-content{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding-top: 90px;
    padding-bottom: 65px;
}
.about-b-info{
    width: 100%;
}
.about-b-info .title{
    color: var(--white);
    font-weight: 400;
    font-size: 54px;
    line-height: 80px;
    padding-bottom: 10px;
}
.about-b-info .title span:first-child{
    padding-right: 30px;
}
.about-b-info .desc{
    font-size: 24px;
    color: var(--white);
    line-height: 36px;
    font-weight: 200;
}
/* end 统一banner控制 */

/* start 手风琴菜单 */
.accrodion-content{
	width:240px;
}
.accrodion-item{
	margin-bottom: 10px;
}
.accrodion-item .title{
	font-size: 20px;
	color: #333;
	height: 54px;
	box-sizing: border-box;
	border: solid 1px var(--graybf);
	padding: 0 15px;
	background-color: #edf1f4;
	cursor: pointer;
}
.accrodion-item.open .title{
	background: linear-gradient(to bottom right, #0c98e0, #0b6bc4);
	color: var(--white);
}
.accrodion-item.orange.open .title{
	background: var(--orange);
}
.accrodion-item.open .title .icon{
    background-position: -100px -36px;
}
.accrodion-item.open .accrodion-info{
	height: auto;
}
.accrodion-info{
	box-sizing: border-box;
	height: 0;
	overflow: hidden;
}
.accrodion-info::after,
.accrodion-info::before{
	content: "";
	display: block;
	height: 10px;
}
.accrodion-nav{
	padding: 10px 15px;
}
.accrodion-nav span{
	display: flex;
	flex-direction: row;
	font-size: 18px;
	color: var(--black1b);
	cursor: pointer;
	line-height: 30px;
}
.accrodion-nav span:hover{
	color: var(--blue);
}
.accrodion-nav span.arrow{
	display: inline-flex;
	padding-left: 10px;
}
.accrodion-item.orange span:hover{
	color: var(--orange);
}
.accrodion-wap-menu{
	display: none;
}
/* 页码 */
.pagination {
	justify-content: center;
	display: flex;
	flex-direction: row;
}

.pagination a {
	color: black;
	font-size: 15px;
	line-height: 22px;
	padding: 6px 12px;
	text-decoration: none;
	background-color: #fff;
	border: 1px solid #dee2e6;
}

.pagination a.active {
	color: #fff;
	background-color: #186dde;
	border-color: #186dde;
	pointer-events: none;
}

.pagination a.disabled {
	color: #67757c;
	pointer-events: none;
}

.pagination a:hover:not(.active) {
	background-color: #e9ecef;
}


.back-to-top {
	display: block;
	position: fixed;
	z-index: 1041;
	left: 81% !important;
	bottom: 0px;
	width: max-content;
}

.back-to-top:after, .back-to-top:before {
	content: "";
	display: table;
}

.back-to-top:after {
	clear: both;
}

.back-to-top a {
	font-size: 16px;
	clear: both;
	color: #78879b;
	cursor: pointer;
	float: right;
	margin: 16px 0;
	text-decoration: none;
	background-color: rgba(255,255,255,.8);
	padding: 8px;
}

.back-to-top a:hover {
	text-decoration: underline;
}

.back-to-top a:after {
	display: inline-block;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	margin-left: 5px;
	content: "^";
}

.back-to-top a:after, .back-to-top a:hover:after {
	text-decoration: none;
}
.index-cs {
	display: flex;
	justify-content: flex-end;
	font-size: 14px;
	line-height: 28px;
	margin-top: 10px;
	margin-right: 20px;
}