@charset "utf-8";
/* CSS Document */
/* CSS Document */
html,body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,per,form,fieldset,input,textarea,p,blockquote,th,td {margin:0;padding:0;border:0;list-style:none;font-family: Inter Regular,arial;font-size: 15px;line-height: 30px;color: #333;}
body{background: #fff;}
table{border-collapse:collapse; border-spacing:0;}
fieldset,img {border:0;padding: 0;margin: 0;display: inherit;}
iframe{
    border-width: 0px;
    border-style: inset;
    border-color: initial;
    border-image: initial;}
tr{border:none;}
address,caption,cite,code,dfn,em,strong,th,var {font-style:normal; font-weight:normal;}
ol,ul,li {list-style:none;}
a { outline:none;}
a {star:expression(this.onFocus=this.blur());}
a img {border: none;outline: none;}
a{color: #333;text-decoration:none;font-family: "Inter Regular";font-weight:400;}
a:hover{
    text-decoration:none;
}
p{color:#333;}
caption,th {text-align:left;}
h1,h2,h3,h4,h5,h6 {font-size:100%; font-weight:normal;}
q:before,q:after {content:'';}
abbr,acronym {border:0;}
td {color:#333; font-size:16px;}
.clearfix {zoom:1;}
.clearfix:after {content:'';display:block;clear:both;height:0px;}
.normal_p{
    margin-bottom: 12px;
}
.left{
    float: left;
}
.right{
    float: right;
}

.content{
    width: 1280px;
    margin: 0px auto;
}
.first_title {

    font-size: 22px;

    color: #333;

    margin-bottom: 15px;

    font-family: 'Inter SemiBold';
}
.first_title img{
    margin-right: 12px;
    display: inline-block;
    position: relative;
    bottom: 2px;
}
.page_title{

    font-size: 32px;

    text-align: center;
}
.page_title_line{
    width: 100%;
    height: 1px;
    background: #d4d4d4;
    margin: 30px 0px 10px;
}
.page_second_title{
    font-size: 17px;
    font-family: 'Inter SemiBold';
    line-height: 50px;
    margin-bottom: 20px;
}
.page_second_title span:after {
    content: "";
    display: block;
    width: 72px;
    height: 2px;
    background: #1c3256;
}
.double_box{
    margin-right: 0px!important;
}
/*header*/
.header{}
.header_top{
    height: 64px;
}
.language_active{
    color:#007fe9;
}
.logo{
    margin-top: 14px;
}
.logo img{
}
.login_register{
    margin-top: 10px;
}
.switch_language{
    display: inline-block;
    background: #f1f3f5;
    padding: 2px 10px;
    border-radius: 4px;
    box-shadow: 0px 3px 8px 1px rgb(55 84 113 / 20%);
    margin-left: 16px;
}
.switch_language img{
    vertical-align: middle;
    margin-right: 3px;
}
.switch_cn{
    font-size: 14px;
}
.switch_span{
    font-size:12px;
    color:#ccc;
    display: inline-block;
    padding: 0px 3px;
}
.switch_en{
    font-size: 14px;
}
.platform_login{
    display: inline-block;
    background: #f2f8fe;
    line-height: 32px;
    padding: 0px 8px;
    border-radius: 16px;
    font-size: 14px;
    margin-right: 20px;
}
.platform_login img{
    vertical-align: middle;
    margin-right: 6px;
}
.platform_register{
    display: inline-block;
    font-size: 14px;
}
.nav{
    background: #f9f9f9;
    height: 54px;
    box-shadow: 0px 1px 3px rgb(144 144 144 / 30%);
}
.nav ul li{
}
.navmenu{
}
.navmenu:hover{
    background:#f0f0f0;
}
.active{}
.nav_ul{
    position: relative;
}
.nav_a{
    font-size: 18px;
    font-family: 'Inter SemiBold';
    line-height: 52px;
    display: inline-block;
    padding: 0px 21px;
    font-family: 'Inter Bold';
}
.nav_a img{
    padding-left: 6px;
    position: relative;
    bottom: 2px;
}
.second_menu {
    position: absolute;
    background: #fff;
    padding: 4px 20px;
    z-index: 99;
    box-shadow: 0 2px 4px -1px rgb(0 0 0 / 20%), 0 4px 5px 0 rgb(0 0 0 / 14%), 0 1px 10px 0 rgb(0 0 0 / 12%);
    display: none;
    border-top: 2px solid #5678a8;
}

.second_menu_link{
    border-bottom: 1px solid #e2ecf5;
    line-height: 44px;
}
.second_menu_link:hover a{
    color:#007fe9;
}
.second_menu_link:last-child{
    border: none;
}
.right_navmenu{
    line-height: 42px;
    background: #fb7e18;
    border-radius: 10px;
    padding: 0px 10px!important;
    margin-top: 5px;
}
.right_navmenu img{
    vertical-align: middle;
    margin-right: 10px;
}
.nav_active{
    color: #007fe9;
    border-bottom:4px solid #007fe9;
    display: inline-block;
    background: #f0f0f0;
}
.nav_padding{
    padding-right: 0px!important;
}
.create_a{
    color: #fff;
    font-size: 18px;
    font-family: 'Inter SemiBold';
}
.create_a:hover{
    color:#fff;
}
.white_bg{
    background: #fff;
    padding: 30px 0px;
}
.grey_bg{
    background: #f9f9fb;
    padding: 30px 0px;
}
.normal_link{
    color: #007fe9;
    font-size: 15px;
    font-family: 'Inter SemiBold';
}
/*foot*/
.foot{
    padding: 40px 0px 0px;
    box-shadow: 3px 4px 16px rgb(0 0 0 / 10%);
}
.foot_item{
    float: left;
    margin-right: 40px;
}
.foot_item1{
    width: 365px;
    border-right: 1px solid #e4e4e4;
    padding-right: 40px;
    margin-right: 40px;
}
.foot_item1 img{
    margin-bottom:10px;
}
.foot_item2{}
.foot_item3{}
.foot_item4{
    width: 390px;
}
.foot_item5{
    margin-right: 0px;
}
.foot_intro{
    font-size: 13px;
    line-height: 24px;
}
.foot_p{
    font-size:15px;
    margin-bottom: 10px;
    font-family: 'Inter SemiBold';
}
.foot_link a{
    font-size: 13px;
}
.foot_link p{
    font-size:14px;
}
.code{
    padding:6px;
    border:1px solid #ccc;
    height: 100px;
}
.code img{
    width:100px;
}
.foot_copy{

    background: #151d27;
    height: 50px;
    margin-top: 20px;
}
.foot_copy span{
    color: #eaf3ff;
    font-size: 13px;
    line-height: 50px;
    display: inline-block;
}
.foot_table{}
.foot_table td{
    vertical-align: top;
}
.foot_copy img{
    vertical-align: middle;
}
.foot_c1{
    margin-left: 75px;
    margin-right: 30px;
}
.foot_c2{
    margin-right: 60px;
}
.foot_c3{}
.code_p{
    text-align: center;
    font-size:14px;
    line-height: 24px;
    margin-top: 10px;
}

/*page_track*/
.page_nav_track{
    margin: 20px 0px 24px;
}
.page_nav_track ul li{
    display: inline;
    font-size: 14px;
    padding-right: 4px;
}
.page_nav_track ul li img{
    padding-right: 4px;
}

.tohead{
    color: #6b6b6b;
}
.page_nav_track ul li:last-child .tohead{
    color:#333;
}

/*normal_dot*/
.normal_dot{}
.normal_dot td{
    padding-bottom: 4px;
    vertical-align: top;
}
.normal_dot tr td:nth-of-type(1){
    padding-right:10px;
}
.td_cirle{
    display:inline-block;
    width: 6px;
    height: 6px;
    background: #1c3256;
    border-radius: 3px;
    position:relative;
    bottom: 2px;
}
.td_p{
    font-size: 15px;
}
.important_p{
    color:red;
    font-family: 'Inter SemiBold';
}
.a_link{
    color: blue;
}
.red_span{
    color:red;
}

/*operation*/
.operation_btn img{
    margin-right: 6px;
    position: relative;
    bottom: 1px;
}
.operation_btn{
    background: #0c672c;
    line-height: 36px;
    display: inline-block;
    padding: 0px 14px;
    border-radius: 18px;
    color: #fff;
    margin-top: 8px;
    transition:all linear 0.15s;
    margin-right: 15px;
}
.operation_btn:hover{
    background: #065a24;
    color:#fff;
}
.dowmload_item{
    background: #f2fbf8;
    border: 1px solid #d1fff0;
    padding: 16px;
    border-radius: 10px;
    margin-top: 16px;
    display: inline-block;
}
.download_title{
    font-size: 18px;
    padding-bottom: 8px;
}
.download_btn{
    display: inline-block;
    background: #0c672c;
    line-height: 30px;
    border-radius: 15px;
    padding: 0px 16px;
    color: #fff;
    cursor: pointer;
    transition:0.15s all linear;
    margin-right: 24px;
}
.download_btn:hover{
    background:#1b803e;
    color:#fff;
}
.download_btn img{
    padding-right: 6px;
}

/*normal_table*/
.normal_table_info{}
.normal_table_info tr{}
.normal_table_info tr td:nth-of-type(1){
    padding-right:10px;
}
.normal_table_info tr td{
    vertical-align: top;
}
.normal_td_p{
    padding-bottom: 4px;
}
.cirle{
    width: 6px;
    height: 6px;
    border-radius: 3px;
    background: #333;
    display: inline-block;
    position: relative;
    bottom: 3px;
}
.normal_table_info tr td p{}
.item{
    margin-bottom: 40px;
}
.first_item{
    margin-top: 30px;
}


/*year_nav*/
.year_nav{
    width: 100px;
    padding-right: 25px;
    border-right: 1px solid #d4d4d4;
    margin-right: 50px;
}
.year_nav ul li{
    font-size: 17px;
    line-height: 42px;
    margin-bottom: 10px;
    background: #fff;
    padding: 0px 15px;
    text-align: right;
}
.year_nav ul li a{}
.single_nav_active{
    background: #007fe9!important;
    border-radius: 21px;
    padding: 0px 15px;
}
.year_active {
    background: #007fe9!important;
    border-radius: 21px;
    padding: 0px 15px;
}
.year_active a{
    color:#fff
}

.foot_center {
    text-align: center;
    color: #eaf3ff;
    font-size: 14px;
}

/*all conference list tab*/
.reconmmend_special{
    margin-bottom:24px;
}
.mt-tabpage {
    width: 1280px;
    margin: 30px auto 0px;
    background-color: #FFFFFF;
    border: 1px solid #e1e8f6;
}
.mt-tabpage-title {
    height: 56px;
    font-size: 0;
    width: 100%;
    margin: auto;
    background: #f1f4fa;
    border-bottom: 1px solid #dae1ef;
    padding: 0px 15px;
    box-sizing: border-box;
}
.mt-tabpage-title a:first-child{
    width: 230px;
}
.mt-tabpage-title a:nth-of-type(2){
    width: 240px;
}
.mt-tabpage-title a:nth-of-type(3){
    width: 240px;
}
.mt-tabpage-title a:nth-of-type(4){
    width: 260px;
}
.mt-tabpage-title a:nth-of-type(5) {
    width: 268px;
}
.mt-tabpage-title .mt-tabpage-item {
    display: inline-block;
    height: 56px;
    line-height: 56px;
    text-align: center;
    color: #333;
    font-size: 16px;
    float: left;
    font-weight: bold;
}
.mt-tabpage-title .mt-tabpage-item:hover{
    color: #f97306;
    text-decoration: none;
}
.mt-tabpage-title .mt-tabpage-item-cur {
    color: #f97306;
    font-size: 16px;
    position:relative;
    background: #fff;
    border-left: 1px solid #dae1ef;
    border-right: 1px solid #dae1ef;
    font-family: 'Inter SemiBold';
}
.mt-tabpage-title .mt-tabpage-item-cur:before{
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
    height: 4px;
    background: #f97306;
}
.mt-tabpage-count {
    position: relative;
    overflow: hidden;
    margin: 10px 20px 20px 20px;
    height: 650px;
}
.mt-tabpage-cont__wrap {
    position: absolute;
}
.mt-tabpage-count .mt-tabpage-item {
    width: 1280px;
}
.tab_div{
    position: relative;
}
.con_table{}
.con_table tr th{
    color: #111b51;
    font-size: 14px;
    padding: 10px;
}
.con_table tr:nth-of-type(2n){

    background: #f3f3fb;
}
.con_table tr td{
    font-size: 14px;
    padding: 12px 10px;
}
.con_table tr td a{font-family: 'Inter SemiBold';}
.con_list_a{
    color: #007fe9;
    margin-right: 5px;
}


.mt-tabpage-count {
    transition: height 0.5s;
}