/*
*@Description:
*@Author:      hanli
*@Update:      hanli(2020-11-02)
*/


@charset "utf-8";

:root{
    --color-primary: #c9151e;
    --color-text-primary: #1d1f22;
    --color-text-regular: #303133;
    --color-text-secondary-grey: #606266;
    --color-text-secondary: #909399;
    --color-text-placeholder: #C0C4CC;

    --border-color-base: #DCDFE6;
    --border-color-light: #E4E7ED;
    --border-color-lighter: #EBEEF5;

    --bg-primary: #F8F9FB;
    --bg-grey: #f8f8f8;
}

.iconfont{
    font-size: inherit;
    /*font-weight: normal;*/
}
/* 防止用户自定义背景颜色对网页的影响 */
html{
    color:var(--color-text-primary);background:#fff;
    /* -webkit-filter: grayscale(100%);
    filter:progid:DXImageTransform.Microsoft.BasicImage(graysale=1);
    FILTER: gray;
    filter: grayscale(100%); 
    -webkit-filter: grayscale(100%); 
    -moz-filter: grayscale(100%); 
    -ms-filter: grayscale(100%); 
    -o-filter: grayscale(100%); 
    filter: url("data:image/svg+xml;utf8,#grayscale"); 
    filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); 
    -webkit-filter: grayscale(1); */
}
/* 内外边距重置 */
*{
    margin:0;padding:0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
html,body{
    font-family: 'Arial',sans-serif,'微软雅黑';
    line-height: 1.6;
    word-wrap: break-word;
    color: var(--color-text-primary);
    font-size: 15px;
    /*font-weight: bold;*/
}
/* @media screen and (max-width: 767px) {
    html,body{
        font-size: 14px;
    }
} */
input,select,textarea{
    font-size:100%;
}
div:focus{
    outline:none;
}
/* 去掉各Table  cell 的边距并让其边重合 */
table{
    border-collapse:collapse;border-spacing:0;
}
/* IE bug fixed: th 不继承 text-align*/
th{
  text-align:inherit;
}
ol,ul{
    list-style: none;
}
a,a:visited,a:focus,a:hover{
  text-decoration:none;
  outline: none;
}
a,a:hover{
    color: var(--color-primary);
}
a:hover{
    color: var(--color-primary);
}

.clearB{
    clear: both;
}
img{
    max-width: 100%;
}
.text-center{
    text-align: center!important;
}
.text-left{
    text-align: left!important;
}
.text-right{
    text-align: right!important;
}
.text-justify{
    text-align: justify!important;
}
.layui-btn-lg{
    padding: 18px 100px;
    height: auto;
    line-height: 1;
}
@media screen and (max-width: 567px) {
    .layui-btn-lg{
        width: 100%;
    }
}
@media screen and (min-width: 568px) and (max-width: 767px) {
    .layui-col-xsm6{
        width: 50%;
        float: left;
    }
}
@media (min-width: 1400px){
    .layui-container {
        width: 1260px;
    }
}
.layui-container {
    width: 100%!important;
    padding: 0 5vw;
    max-width: 1500px;
    margin: 0 auto;
}


.layui-col-space50{
    margin: -25px;
}
.layui-col-space50>*{
    padding: 25px;
}

.layui-col-space40{
    margin: -20px;
}
.layui-col-space40>*{
    padding: 20px;
}

.layui-col-space60{
    margin: -30px;
}
.layui-col-space60>*{
    padding: 30px;
}
@media screen and (max-width:767px) {
    .layui-col-space50{
        margin: -15px;
    }
    .layui-col-space50>*{
        padding: 15px;
    }
    .layui-col-space40{
        margin: -15px;
    }
    .layui-col-space40>*{
        padding: 15px;
    }
    .layui-col-space60{
        margin: -15px;
    }
    .layui-col-space60>*{
        padding: 15px;
    }
}

.layui-form-select .layui-input{
    border-right: 1px solid var(--border-color-base);
}
.layui-form-select dl{
    border: none;
}
.layui-form-select dl dd.layui-this{
    background: var(--color-primary);
}

.flex,
.row-flex{
    display: -webkit-box;
    display: -ms-flexbox;
    display: -moz-box;
    display: -webkit-flex;
    display: flex;
}
.flex.is-center{
    align-items: center;
}
.flex.is-between{
    justify-content: space-between;
}
.row-flex{
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-align-items: stretch;
    align-items: stretch;
}
.layui-row.row-flex:after, .layui-row.row-flex:before{
    content: none;
}


/*flex-item*/
.flex-item{
    display: -webkit-box;
    display: -ms-flexbox;
    display: -moz-box;
    display: -webkit-flex;
    display: flex;
    align-items: center;
}
.flex-item .flex-body{
    -webkit-flex: 1;
    -moz-flex: 1;
    -ms-flex: 1;
    -o-flex: 1;
    flex: 1;
    padding-left: 15px;
}
/*flex-item*/

/*pages*/
.pages{
    text-align: center;
    padding-top: 30px;
}
.layui-laypage a:hover{
    color: var(--color-primary);
}
.layui-laypage a, .layui-laypage span{
    height: 36px;
    line-height: 36px;
    width: 36px;
    text-align: center;
    padding: 0;
    background: unset;
    margin-bottom: 0;
    border-radius: 0;
    border: unset;
    margin-right: 0;
}
/*pages END*/

video{
    max-width: 100%;
}


/*页面详情样式*/
/*page-content*/
.page-content{
    color: #4d4d4f;
    line-height: 1.8;
}
.page-content h1,.page-content h2,.page-content h3,.page-content h4{
    margin-top: 25px;
    position: relative;
    line-height: 160%;
    color: var(--color-text-primary);
    margin-bottom: 10px;
}
.page-content h1{
    font-size: 28px;
    margin-bottom: 30px;
}
.page-content h2{
    font-size: 24px;
    margin-bottom: 20px;
    margin-top: 30px;
    padding-bottom: 8px;
    /* border-bottom: 1px dashed var(--border-color-lighter); */
}

.page-content h2:after{
    content: "";
    position: absolute;
    left: 0;
    width: 40px;
    height: 4px;
    background: var(--color-primary);
    bottom: 0px;
}
.page-content h3{
    font-size: 20px;
}
.page-content h4{
    font-size: 18px;
}
.page-content h1+h2,
.page-content h1+h3,
.page-content h1+h4,
.page-content h1+h5,
.page-content h1+h6,
.page-content h2+h3,
.page-content h2+h4,
.page-content h2+h5,
.page-content h2+h6,
.page-content h3+h4,
.page-content h3+h5,
.page-content h3+h6,
.page-content h4+h5,
.page-content h4+h6,
.page-content h5+h6{
    margin-top: 0;
}
.page-content>*:nth-child(1):not(.layui-row) {
    margin-top: 0;
}

.page-content>p{
    text-indent: 2em;
}
@media screen and (max-width: 767px) {
    .page-content>p{
        text-indent: unset!important;
    }
}
.page-content video{
    /* width: 100%!important; */
    max-width: 100%;
    height: auto!important;
}
.page-content p,.page-content li{
    margin-bottom: 15px;
}
.page-content ul li,
.page-content ol li{
    position: relative;
    padding-left: 1.6em;
}
/* .page-content ul li:last-child,
.page-content ol li:last-child{
    margin-bottom: 0;
} */
.page-content ul li:before{
    content: "";
    position: absolute;
    left: 0;
    top: .9em;
    width: .4em;
    height: .4em;
    background-color: var(--color-primary);
    border-radius: .4em;
    margin-top: -.2em;
}
.page-content ol li{
    counter-increment: section;
}
.page-content ol li:before{
    content: counters(section,".") ".";
    position: absolute;
    left: 0;
    top: 0;
    display: inline-block;
    color: inherit;
}

.page-content img{
    max-width: 100%;
    height: auto!important;
}
.page-content a:not(.more-btn){
    color: var(--color-primary);
    /*text-decoration: underline;*/
}
.page-content a:not(.more-btn):hover{
    color: var(--color-primary);
    text-decoration: underline;
}
@media screen and (max-width: 767px) {
    .page-content h1{
        font-size: 24px;
    }
    .page-content h2{
        font-size: 22px;
    }
    .page-content h3{
        font-size: 18px;
    }
    .page-content h4{
        font-size: 16px;
    }
}

/*page-content END


/*more-btn*/
.more-btn {
    display: inline-block;
    padding: 10px 20px;
    color: #fff;
    background: var(--color-text-primary);
    overflow: hidden;
    position: relative;
    border-radius: 50px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    white-space: nowrap;
    vertical-align: middle;
    margin-top: 40px;
    font-weight: normal;
    line-height: 1.5;
    font-family: "Gotham Medium";
    min-width: 100px;
    text-align: center;
}
.more-btn:hover{
    text-decoration: none;
    opacity: .85;
}
.more-btn.is-large{
    padding: 14px 42px;
    min-width: 200px;
}
.more-btn.is-small{
    padding: 6px 20px;
    font-size: 13px;
    min-width: 80px;
}
.more-btn .iconfont{
    font-weight: normal!important;
}


.more-btn.plain{
    border: 1.5px solid var(--color-text-primary);
    color: var(--color-text-primary);
    background: none;
}
.more-btn.plain:hover{
    background-color: var(--color-text-primary);
    color: #fff;
    opacity: 1;
}

.more-btn.btn-primary{
    background: var(--color-primary);
    color: #fff;
}
.more-btn.btn-primary.plain{
    border: 1.5px solid var(--color-primary);
    color: var(--color-primary);
    background: none;
}
.more-btn.btn-primary.plain:hover{
    background-color: var(--color-primary);
    color: #fff;
    opacity: 1;
}

.more-btn.btn-primary.no-plain{
    border: 1.5px solid #877D7DFF;
    color: #877D7DFF;
    background: none;
}
.more-btn.btn-primary.no-plain:hover{
    background-color: #877D7DFF;
    color: #fff;
    opacity: 1;
}

.more-btn.btn-white{
    background: #fff;
    color: var(--color-text-primary);
}
.more-btn.btn-white.plain{
    border: 1.5px solid #fff;
    color: #fff;
    background: none;
}
.more-btn.btn-white.plain:hover{
    background-color: #fff;
    color: var(--color-text-primary);
    opacity: 1;
}
/*more-btn END*/

/*single-link*/
.single-link,
a.single-link{
    display: block;
    color: var(--color-text-secondary);
    margin-top: 15px;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    cursor: pointer;
    /*line-height: 1;*/
    font-size: 13px;
}
.single-link .iconfont{
    margin-left: 5px;
}
.single-link .icon-1{
    font-size: 2.4em;
    font-weight: lighter;
    position: relative;
    left: -8px;
    -webkit-transition: left .3s;
    -o-transition: left .3s;
    transition: left .3s;
}
.single-link:hover,
a.single-link:hover{
    color: var(--color-primary);
}
.single-link:hover .icon-1{
    left: -5px;
}
/*single-link END*/


/*blockquote*/
blockquote {
    font-size: inherit;
    background: var(--bg-grey);
    padding: 20px;
    margin: 15px 0;
    border-left: 5px solid var(--border-color-base);
}
blockquote>*:last-child{
    margin-bottom: 0!important;
}
blockquote .iconfont{
    font-size: 18px;
    color: var(--color-primary);
    margin-right: 5px;
}
@media screen and (max-width: 767px) {
    blockquote{
        padding: 20px 15px;
    }
}
/*blockquote END*/

/* quote */
.quote{
    position: relative;
    margin: 16px 0;
}
.quote:after{
    content: "";
    position: absolute;
    left: 15px;
    top: 50px;
    bottom: 50px;
    border-left: 1px dashed #ccc;
    width: 1px;
}
.quote .quote-left,
.quote .quote-right{
    font-size: 28px;
    color: var(--color-primary);
}
.quote .quote-left .iconfont{
    transform: rotate(180deg);
    display: inline-block;
}
.quote .quote-text{
    padding: 4px 0 4px 40px;
}
/* quote END */

/*block-box*/
.block-box .block-item{
    background: #fff;
    height: 100%;
}
.block-box .block-title{
    font-size: 15px;
    padding: 9px 20px;
    color: #fff;
    text-align: center;
    background: var(--color-primary);
}
.block-box .block-content{
    padding: 20px;
}
.article-content .block-content{
    background: var(--bg-grey);
}
@media screen and (max-width: 767px) {
    .block-box .block-content{
        background: var(--bg-grey);
    }
}
/*block-box END*/


/*折叠面板*/
.slide-door{
    margin-bottom: 1px;
    border-top: 1px dashed #ccc;
    border-bottom: 1px dashed #ccc;
    background-color: #f8f8f8;
    padding: 0 16px;
    overflow: hidden;
}
.slide-door+.slide-door{
    border-top: 0;
}
.slide-door .accordion-title{
    padding: 16px 0;
    padding-right: 36px;
    margin-bottom: 0;
    cursor: pointer;
    font-size: 18px;
    margin: 0;
    position: relative;
    cursor: pointer;
    -webkit-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}
.slide-door .accordion-title:after{
    content: "\f067";
    position: absolute;
    top: 50%;
    margin-top: -12px;
    right: 0;
    content: '';
    width: 22px;
    height: 22px;
    background: url("https://www.kaixinstudy.com/_upload/tpl/00/12/18/template18/images/toggle-grey.svg") right center no-repeat;
    transition: all .3s;
}
.slide-door:not(.open):hover .accordion-title:after {
    -webkit-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    transform: rotate(90deg);
}
.slide-door.open{
    background-color: #fff;
}
.slide-door.open .accordion-title:after{
    -webkit-transform: rotate(225deg);
    -ms-transform: rotate(225deg);
    transform: rotate(225deg);
}

.slide-door .accordion-content{
    padding: 0 0 20px 0;
    display: none;
    color: var(--color-text-secondary-grey);
}
.slide-door .accordion-content>*:last-child{
    margin-bottom: 0;
}

.slide-box .slide-door .accordion-title{
    border-left: 0;
}
@media screen and (max-width: 767px) {
	.slide-door .accordion-title{
		font-size: 16px;
	}
	.slide-door .accordion-title:after{
		width: 18px;
		height: 18px;
		margin-top: -9px;
	}
}


/*table,*/
table{
    max-width: 100%;
    width: 100%;
    margin: 16px 0;
    border-collapse: separate!important;
    border-style: solid;
    border-color: #ccc;
    border-left-width: 1px!important;
    border-top-width: 1px!important;
    border-right-width: 0!important;
    border-bottom-width: 0!important;
    font-size: 14px;
    border-spacing: 0!important;
    line-height: 1.6;
}
table th,
table td{
    padding: 10px 5px;
    border-style: solid;
    border-color: inherit;
    border-top-width: 0!important;
    border-left-width: 0!important;
    border-right-width: 1px!important;
    border-bottom-width: 1px!important;
    white-space: normal!important;
}
table th>*,
table td>*{
    white-space: normal!important;
}
.page-content table th li:last-child,
.page-content table td li:last-child,
.page-content table th>*:last-child,
.page-content table td>*:last-child {
    margin-bottom: 0;
}
.page-content table p,
.page-content table li{
    margin-bottom: 8px;
}

/*media*/
.media{
    margin: 25px 0;
    padding-right: 30px;
    padding-bottom: 30px;
    position: relative;
}
.media>*{
    position: relative;
    z-index: 2;
}
.media:before{
    content: "";
    position: absolute;
    left: 30px;
    right: 0;
    top: 30px;
    bottom: 0;
    background-color: var(--bg-grey);
    z-index: 0;
}
.bg-grey .media:before{
    background-color: #fff;
}
.media .media-body{
    overflow: hidden;
}
.media .media-left .media-img{
    width: 150px;
}
.media .media-body .media-line{
    width: 200px;
    height: 1px;
    margin-top: 20px;
    border-top: 1px solid #ccc;
    float: right;
}
.media .media-body .quote{
    font-size: 40px;
    color: #eee;
    line-height: 1;
    margin-top: 10px;
    margin-bottom: 18px;
}
.media .media-body .media-name{
    font-size: 22px;
    color: var(--color-text-primary);
    line-height: 1.2;
    /* margin-top: 24px; */
}
.media .media-body .media-title{
    /* margin-top: 10px; */
    color: var(--color-text-secondary-grey);
    margin-left: 10px;
    font-size: 14px;
}
.media .media-body .media-desc{
    margin-top: 16px;
    font-size: 14px;
    color: var(--color-text-secondary-grey);
}
.media .media-body .media-desc .iconfont,
.media .media-body .media-title .iconfont{
    color: var(--color-primary);
    margin-right: 5px;
}

.media .media-body .media-desc .info{
    margin-bottom: 10px;
}
.media .media-body .media-desc .info em{
    font-style: normal;
}
.media .media-body .media-desc .info span{
    display: block;
}
.media .media-body .media-desc .info span+span{
    margin-top: 3px;
}

@media screen and (min-width: 768px) {
    .media{
        display: -webkit-box;
        display: -ms-flexbox;
        display: -moz-box;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-box-align: stretch;
        -ms-flex-align: stretch;
        -webkit-align-items: stretch;
        align-items: stretch;
        justify-content: space-between;
    }
    .media .media-left{
        padding-right: 30px;
    }
    .media .media-body{
        -webkit-flex: 1;
        -moz-flex: 1;
        -ms-flex: 1;
        -o-flex: 1;
        flex: 1;
    }
}
@media screen and (max-width: 767px){
    .media{
        padding: 0  15px 15px;
    }
    .media:before{
        left: 0;
        top: 60px;
    }
    .media .media-left .media-img{
        width: 120px;
        height: 120px;
        border-radius: 50%;
        overflow: hidden;
        margin: 0 auto;
        margin-bottom: 15px;
        border: 5px solid var(--bg-grey);
    }
    .media .media-left .media-img img{
        width: 100%;
    }
    .media .media-body .media-name,
    .media .media-body .media-title{
        text-align: center;
    }
    .media .media-body .quote{
        display: none;
    }
    .media .media-body>.flex{
        display: block;
    }
    .media .media-body .media-title{
        margin-left: 0;
        margin-top: 10px;
    }
}
/*media END*/


/*时间线*/
.page-content .layui-timeline{
    padding-left: 0;
    margin: 15px 0;
}
.page-content .layui-timeline .layui-timeline-item{
    padding-top: 0;
    list-style: none;
    margin-bottom: 0;
    padding-left: 0;
}
.page-content .layui-timeline .layui-timeline-item:before{
    content: unset;
}
.layui-timeline-item:after {
    content: '';
    position: absolute;
    left: 5px;
    top: 9px;
    z-index: 0;
    width: 1px;
    height: 100%;
    background-color: #e6e6e6;
}
.layui-timeline .layui-timeline-item:last-child:after{
    height: unset;
    bottom: 20px;
}
.layui-text{
    color: inherit;
    line-height: inherit;
    font-size: inherit;
}
.layui-text ul{
    padding: 0;
}
.layui-text ul li{
    margin-top: 0;
}
.layui-text ul li::marker{
    content: "";
}
.page-content .layui-timeline .layui-timeline-time{
    color: var(--color-text-primary);
}
.page-content .layui-timeline .layui-timeline-title{
    font-size: 16px;
    color: var(--color-text-primary);
    margin-top: 10px;
    margin-bottom: 0px;
}
.page-content .layui-timeline .timeline-content{
    margin-top: 10px;
    color: var(--color-text-secondary);
}
.page-content .layui-timeline .layui-timeline-title+.timeline-content{
    margin-top: 0px;
}
.page-content .layui-timeline .layui-timeline-title p{
    margin-bottom: 0;
}
.page-content .layui-icon{
    color: var(--color-primary);
    font-size: 12px;
}
.layui-timeline-axis{
    top: 6px;
}
.page-content .timeline-content li,
.page-content .timeline-content p{
    margin-bottom: 8px;
}
.page-content .layui-timeline .timeline-content>*:last-child li,
.page-content .layui-timeline .timeline-content>*:last-child{
    margin-bottom: 0;
}
/*时间线 END*/

.layui-nav .layui-nav-child dd.layui-this a,
.layui-nav-child dd.layui-this{
    background-color: inherit;
    color: inherit;
}
/* .layui-nav.nav-horizon */
.layui-nav.nav-horizon{
    display: inline-block;
    background: unset;
    padding: unset;
    border-radius: unset;
    height: unset;
    line-height: unset;
    color: inherit;
}
.layui-nav.nav-horizon .layui-nav-item{
    line-height: unset;
}
.layui-nav.nav-horizon .layui-nav-more{
    display: inline-block;
    transform: rotate(0);
    margin-left: 5px;
    border: unset;
    position: relative;
    width: 12px;
    height: 12px;
    line-height: 1;
    font-size: 12px;
    margin-top: 0;
    right: unset;
    top: unset;
    margin-top: 2px;
}
.layui-nav.nav-horizon .layui-nav-more:after{
    content: "\e625";
    font-family: "iconfont";
    line-height: 1;
}
.layui-nav.nav-horizon .layui-nav-child{
    top: 100%;
    margin-top: 10px;
    border: 1px solid #ebeef5;
    border-radius: 4px;
    box-shadow: 0 2px 12px 0 rgb(0 0 0 / 10%);
    /* line-height: unset; */
    text-align: center;
}
.layui-nav.nav-horizon .layui-nav-mored,
.layui-nav.nav-horizon .layui-nav-itemed>a .layui-nav-more{
    transform: rotate(180deg);
}
.layui-nav.nav-horizon .layui-nav-child a:hover {
    background-color: #f5f7fa;
    color: var(--color-primary);
}
.layui-nav-bar{
    display: none;
}
.layui-nav.nav-horizon .layui-this:after, .layui-nav-bar{
    content: unset;
}
.layui-nav.nav-horizon .layui-nav-child:before{
    content: "";
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
    border-width: 6px;
    filter: drop-shadow(0 2px 12px rgba(0,0,0,.03));
    top: -6px;
    left: 50%;
    margin-left: -6px;
    border-top-width: 0;
    border-bottom-color: #ebeef5;
}
.layui-nav.nav-horizon .layui-nav-child:after{
    content: "";
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
    border-width: 6px;
    top: -5px;
    left: 50%;
    margin-left: -6px;
    border-top-width: 0;
    border-bottom-color: #fff;
}
.layui-nav.nav-horizon hr{
    margin: 5px 0;
}
.layui-nav.nav-horizon .layui-nav-child dd .iconfont{
    margin-right: 5px;
}
.layui-nav.nav-horizon .layui-nav-itemed>.layui-nav-child{
    background-color: #fff!important;
}
/* .layui-nav.nav-horizon END */

/* layui-nav-tree */
.layui-nav-tree{
    width: unset;
    color: inherit;
    background: unset;
}
.layui-nav-tree .layui-nav-item a{
    height: auto;
    line-height: 1.5;
    color: inherit;
    white-space: normal;
}
.layui-nav-tree .layui-nav-item a:hover,
.layui-nav-tree .layui-this a,
.layui-nav-tree .layui-nav-itemed>a{
    color: var(--color-text-primary)!important;
}
.layui-nav-tree .layui-nav-child a{
    color: var(--color-text-secondary)!important;
}
.layui-nav-tree .layui-nav-child a:hover,
.layui-nav-tree .layui-nav-child dd.layui-this,
.layui-nav-tree .layui-nav-child dd.layui-this a,
.layui-nav-tree .layui-this,
.layui-nav-tree .layui-this>a,
.layui-nav-tree .layui-this>a:hover{
    color: var(--color-primary)!important;
}

.layui-nav-tree .layui-nav-itemed,
.layui-nav-tree .layui-nav-child dd.layui-this,
.layui-nav-tree .layui-nav-child dd.layui-this a,
.layui-nav-tree .layui-this,
.layui-nav-tree .layui-this>a,
.layui-nav-tree .layui-this>a:hover,
.layui-nav-tree .layui-nav-itemed>.layui-nav-child{
    background-color: unset!important;
}
.layui-nav-tree .layui-nav-item>a .layui-nav-more{
    padding: 0;
}
.layui-nav-tree .layui-nav-more{
    right: 5px;
    top: 50%;
    height: 12px;
    line-height: 12px;
    margin-top: -6px;
    padding: 0;
}
.layui-nav-tree .layui-nav-item+.layui-nav-item{
    margin-top: 24px;
}

.layui-nav-tree .layui-nav-item>a{
    padding-top: 0;
    padding-bottom: 0;
    font-size: 24px;
    position: relative;
    height: unset;
    position: relative;
    transition: unset;
}
.layui-nav-tree.is-small .layui-nav-item>a{
    font-size: 18px;
}
.layui-nav-tree .layui-nav-item>a:after{
    content: "";
    position: absolute;
    left: 0;
    top: 3px;
    bottom: 3px;
    width: 4px;
    /* border-radius: 2px; */
    /* background: var(--border-color-base); */
}

.layui-nav-tree>.layui-this>a:after{
    background-color: var(--color-primary);
}
.layui-nav-tree .layui-nav-child a{
    font-size: 18px;
    padding-top: 8px;
    padding-bottom: 8px;
}
.layui-nav-tree .layui-nav-child{
    padding: 16px 0 6px;
}
@media screen and (max-width: 1199px) {
    .layui-nav-tree .layui-nav-item>a{
        font-size: 22px;
    }
}
/* layui-nav-tree END */

/* hidden-sm */
@media screen and (max-width:991px) {
    .hidden-sm{
        display: none;
    }
}
/* hidden-sm END */


/*block-contributeur*/
.block-contributeur{
    background: var(--bg-grey);
    border-top: 3px solid var(--color-primary);
    height: 100%;
    /* border: 1px solid var(--border-color-light); */
    border-radius: 4px;
    overflow: hidden;
}
.bg-grey .block-contributeur{
	background: #fff;
}
.block-contributeur li,
.block-contributeur p{
    margin-bottom: 5px!important;
}
.block-contributeur .block_content {
    text-align: center;
    padding: 19px;
}
.block-contributeur_name {
    font-size: 18px;
    color: var(--color-text-primary);
}
.block_bottom {
    border-top: 1px dashed var(--border-color-light);
    padding: 15px 20px;
    text-align: left;
}
@media screen and (max-width: 767px) {
    .block_bottom{
        font-size: 14px;
        padding: 15px;
    }
}

/*block-contributeur*/


/*keywords*/

.keyword-list{
    margin: 0 -15px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.keyword-item{
    padding: 0 15px;
    text-align: center;
    line-height: 1;
    margin: 20px 0;
    width: 33.33333%;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    position: relative;
}
.keyword-item>*{
    flex: 1;
    text-align: center;
}
.keyword-item .top{
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 15px;
    margin-bottom: 18px;
    border-bottom: 1px dashed var(--border-color-base);
    flex: 1;
    width: 100%;
    position: relative;
}
.keyword-item .top:before{
    content: "";
    position: absolute;
    left: 50%;
    width: 40px;
    height: 5px;
    bottom: -3px;
    background-color: var(--color-primary);
    margin-left: -20px;
}
.keyword-item .num{
    font-size: 52px;
    color: var(--color-primary);
    font-weight: bold;
}
.keyword-item .top .small{
    margin-bottom: 5px;
    margin-left: 8px;
}
@media screen and (max-width:  767px) {
    .keyword-item{
        width: 100%;
    }
}
/*keywords END*/



/* staff-items */
.staff-items{
	margin: 20px 0;
}
.staff-item{
	background-color: #fff;
	padding: 20px;
	display: flex;
    color: inherit;
    position: relative;
}
/* .staff-item:hover .name{
    color: var(--color-primary);
} */
.staff-item+.staff-item{
    margin-top: 20px;
    /* margin-top: 30px;
    padding-top: 30px; */
    /* border-top: 1px dashed var(--border-color-lighter); */
}
.staff-item .img-box{
	width: 130px;
	height: 130px;
	position: relative;
	margin-right: 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 1px dashed var(--border-color-base);
}
.staff-item .img-box .img{
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
    padding: 8px;
    border-radius: 50%;
    overflow: hidden;
}
.staff-item .img-box img{
	width: 100%!important;
	height: 100%!important;
	object-fit: cover;
    border-radius: 50%;
    overflow: hidden;
}
.staff-item .text-box{
	background: none;
	/* font-size: 13px; */
	-webkit-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s;
	flex: 1;
	overflow: hidden;
}
.staff-item .text-box .name{
	font-size: 20px;
	margin-bottom: 10px;
    display: flex;
    align-items: flex-end;
    line-height: 1;
    margin-top: 10px;
}
.staff-item .text-box .name em{
    font-size: 14px;
    font-style: normal;
    padding-left: 8px;
    margin-left: 8px;
    border-left: 1px solid var(--border-color-base);
}
.staff-item .text-box .title{
	position: relative;
    font-size: 14px;
    color: var(--color-text-secondary-grey);
}
.staff-item .text-box .info{
	margin-top: 20px;
	/* border-top: 1px solid rgba(229, 229, 229, 0); */
	-webkit-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s;
	font-size: 14px;
    color: var(--color-text-secondary-grey);
}
.staff-item .text-box .info>p{
    margin-bottom: 0;
}
.staff-item .text-box .info span{
	display: block;
	-webkit-transition: all .3s;
	-o-transition: all .3s;
	transition: all .3s;
	display: flex;
    margin-top: 5px;
}
.staff-item .text-box .info span em{
	flex: 1;
	font-style: normal;
}
.staff-item .text-box .info .iconfont{
	margin-right: 5px;
    color: var(--color-primary);
}
.staff-item .more{
    position: absolute;
    right: 20px;
    top: 20px;
    /* width: 32px; */
    /* height: 32px; */
    /* text-align: center; */
    /* line-height: 32px; */
    color: var(--color-text-placeholder);
    /* border-radius: 4px; */
    background-color: unset;
    width: unset;
    transition: all .3s ease-in-out;
    font-size: 20px;
}
.staff-item:hover .more{
    /* background-color: var(--color-primary); */
    color: var(--color-primary);
    right: 35px;
}
@media screen and (max-width: 767px) {
    .staff-item{
        display: block;
    }
	.staff-item .img-box{
		width: 120px;
		height: 120px;
        margin: 0 auto 10px;
	}
    .staff-item .img-box .img{
        padding: 5px;
    }
    .staff-item .text-box .name{
        display: block;
        text-align: center;
        font-size: 18px;
    }
    .staff-item .text-box .name em{
        border-left: 0;
        padding-left: 0;
        margin-left: 0;
        margin-top: 10px;
        display: block;
        text-align: center;
        color: var(--color-text-secondary-grey)
    }
	.staff-item .text-box .info{
		margin-top: 15px;
        text-align: center;
	}
    .staff-item .text-box .info span{
        justify-content: center;
    }
    .staff-item .text-box .info span em{
        flex: unset;
        margin-left: 2px;
    }
}
@media screen and (max-width: 567px) {
	.staff-item .img-box{
		width: 100px;
		height: 100px;
	}
}

.staff-item .speaker-con{
    text-align: left;
    color: #4d4d4f;
}
.page-content .staff-item .speaker-title{
    color: var(--color-text-secondary);
}
/* staff-items END */



/* teacher-list */
.teacher-list{
    margin-bottom: 20px;
}
.teacher-item{
    height: 100%;
    text-align: center;
}
.has-padding .teacher-item{
    background-color: #f8f8f8;
    padding: 20px;
}
.teacher-item .img-box {
    width: 120px;
    height: 120px;
    margin: 0 auto 10px;
    position: relative;
    border-radius: 50%;
    overflow: hidden;
    border: 1px dashed var(--border-color-base);
}
.teacher-item .img-box .img {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    padding: 8px;
    border-radius: 50%;
    overflow: hidden;
}
.teacher-item .img-box img {
    width: 100%!important;
    height: 100%!important;
    object-fit: cover;
    border-radius: 50%;
    overflow: hidden;
}
.teacher-item .text-box{
    color: var(--color-text-secondary-grey);
    font-size: 14px;
}
.teacher-item .text-box .name{
    font-size: 18px;
    margin-bottom: 5px;
    color: #4d4d4f;
}
.teacher-item .text-box p{
    margin-bottom: 0;
}
@media screen and (max-width: 567px) {
    .teacher-item .img-box{
        width: 100px;
        height: 100px;
    }
}
/* teacher-list END */

/* slide-card */
.slide-card{
    position: relative;
    height: 100%;
    background-color: #f8f8f8;
}
.slide-card .img-box {
    height: 0;
    padding-bottom: 56.25%;
    overflow: hidden;
    position: relative;
}
.slide-card .img-box .img {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}
.slide-card .img-box img {
    width: 100%!important;
    height: 100%!important;
    object-fit: cover;
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
.slide-card .text-box {
    padding: 20px;
}
.slide-card .text-box .title {
    font-size: 16px;
    color: #000;
}
.slide-card .text-box .title p{
    margin-bottom: 0;
}
.slide-card .text-box .desc {
    margin-top: 10px;
    font-size: 14px;
}
.slide-card .text-box .desc p{
    margin-bottom: 6px;
}
/* slide-card END */

/* name-list */
/* name-list */
.name-list{
    overflow: hidden;
}
.name-list .name-item{
    display: block;
    padding: 30px;
    background-color: #f8f8f8;
    /* height: 100%; */
    border-right: 1px dashed var(--border-color-base);
    border-bottom: 1px dashed var(--border-color-base);
    line-height: 1.5;
    transition: all .3s ease-in-out;
    position: relative;
    height: 100%;
}
.name-list .name-item:hover{
    background-color: #eee;
    /* background-color: var(--color-primary); */
    /* color: #fff; */
    border-color: #eee;
    /* border-color: var(--color-primary); */
}
.name-list .name-item .name-title{
    font-size: 18px;
    margin-bottom: 16px;
}
.name-list .name-item .name-title p{
    margin-bottom: 0;
}
.name-list .name-item .name-body{
    color: #808080;
    font-size: 14px;
    transition: all .3s ease-in-out;
}
/* .name-list .name-item:hover a,
.name-list .name-item:hover .name-body{
    color: #eee;
} */
.name-list .name-item .name-body>*{
    margin-bottom: 8px;
}
.name-list .name-item>*{
    position: relative;
    z-index: 1;
}
.name-list .name-item:after,
.name-list .name-item:before{
    content: "";
    position: absolute;
    z-index: 0;
}
.name-list .name-item:before{
    left: 20px;
    top: 22px;
    right: 20px;
    bottom: 20px;
    background: url("https://www.kaixinstudy.com/_upload/tpl/00/12/18/template18/images/logo_sjtu_small.png") left top no-repeat;
    background-size: 40px;
    opacity: .1;
}
.name-list .name-item:after{
    left: 30px;
    right: 30px;
    bottom: 20px;
    top: 30px;
    background: url("https://www.kaixinstudy.com/_upload/tpl/00/12/18/template18/images/search-bg-red.png") right bottom no-repeat;
    background-size: auto 20px;
    opacity: .35;
    transition: all .3s ease-in-out;
}
/* .name-list .name-item:hover:after{
    background: url("https://www.kaixinstudy.com/_upload/tpl/00/12/18/template18/images/search-bg.png") right bottom no-repeat;
    background-size: auto 20px;
    opacity: .75;
} */
@media screen and (min-width: 768px) {
    .name-list .layui-col-xs12:nth-of-type(3n+3) .name-item{
        border-right: 0;
    }
}
@media screen and (max-width: 568px) {
    .name-list .name-item{
        width: 100%;
        border-right: 0;
        padding: 16px;
    }
    .name-list .name-item:after{
        left: 16px;
        bottom: 10px;
        right: 16px;
    }
}
/* name-list END */
/* name-list END */

.page-content .staff-item{
    background-color: #f8f8f8;
    margin: 20px 0;
}
.page-content .more-btn{
    margin-top: 0px;
}

.keyword-item .text li,
.block_bottom li,
.media .media-desc li,
.keyword-item .text p,
.block_bottom p,
.media .media-desc p{
    margin-bottom: 6px!important;
}

.accordion-title p,
.media .media-name p,
blockquote li:last-child,
blockquote>*:last-child,
.media .media-des li:last-child,
.media .media-desc>*:last-child,
.accordion-content>*:last-child,
.quote-text li:last-child,
.quote-text>*:last-child,
.block_bottom li:last-child,
.block_bottom>*:last-child,
.keyword-item .text li:last-child,
.keyword-item .text>*:last-child,
.block-contributeur_name p,
.keyword-item p{
    margin-bottom: 0!important;
}