/******菜单导航*******/
.xshd_nav_menu{
    width: fit-content;
    height: 50px;
    line-height: 50px;
    border-radius: 500px;
    opacity: 1;
    box-sizing: border-box;
    border: 1px solid #D8D8D8;
    display: flex;
    font-size: 20px;
    color: #767676;
    /* padding-left: 20px;
    padding-right: 20px; */
    margin: auto;
}

.xshd_nav_menu_item{
    width: 283px;
    cursor: pointer;
}

.xshd_nav_left{
      border-radius: 500px 0px 0px 500px;
      border-right: 1px solid #D8D8D8;
}
.xshd_nav_right{
    border-radius: 0px  500px  500px 0px;
    border-left: 1px solid #D8D8D8;
}

.xshd_nav_menu_item_select{
    font-weight: bold;
    color: #ffffff !important;
    background-color: #396BB7 !important;
}


.xshd_menu_left{
    width: 283px;
    height: 50px;
    border-radius: 500px 0px 0px 500px;
    opacity: 1;
    box-sizing: border-box;
    border: 1px solid #D8D8D8;
}

.xshd_menu{
    width: 283px;
    height: 50px;
    border-radius: 500px 0px 0px 500px;
    opacity: 1;
    box-sizing: border-box;
    border: 1px solid #D8D8D8;
}

.xshd_menu_select{
    background: #396BB7;
}

.xshd_common_div{
    margin: 30px auto;
    text-align: center;
}


.xshd_title_header{
    text-align: center;
    margin: 30px auto 10px;
}
.xshd_title {
    width: 348px;
    font-weight: 700;
    font-size: 40px;
    color: #3D3D3D;
    line-height: 58px;
    letter-spacing: 2px;
    text-align: center;
    border-bottom: 4px solid #396BB7;
    margin: auto;
    padding-bottom: 5px;
}

.xshd_title_line {
    margin: auto;
    width: 100%;
    height: 0px;
    border: 1px solid #D8D8D8;
    margin-bottom: 5px;
}

.xshd_title_more {
    height: 22px;
    font-weight: 350;
    font-size: 15px;
    color: #AAAAAA;
    line-height: 22px;
    text-align: center;
    margin: 15px auto;
}


.xshd_zhxw_content{
    display: flex;
    justify-content: space-between;
    margin: auto;
}



.xshd_kphd_content{

    display: flex;
}


.xshd_kphd_item{
    width: 312px;
    height: 365px;
    border-radius: 6px;
    background: #FFFFFF;
    box-sizing: border-box;
    border: 1px solid #D8D8D8;
    padding: 13px;
    margin-top: 16px;
    margin-right: 38px;
}

.xshd_kphd_item:last-child{
    
    margin-right: 0px;
}

.xshd_kphd_item_top{
  height: 219px;
}

.xshd_kphd_item_img{
    width: 100%;
    height: 219px;
}

.xshd_kphd_item_play{
    position: relative;
    width: 83px;
    height: 83px;
    top: -158px;
    cursor: pointer;
}


.xshd_kphd_item_more{

    border-top: 1px solid #D8D8D8;
    display: flex;
    justify-content:space-between;
    padding-top:5px;
}
.xshd_kphd_item_title{
    font-size: 18px;
    line-height: 40px;
    color: #1A1A1A;
    text-align: left;
}

.xshd_kphd_item_desc{
    height: 60px;
    font-size: 14px;
    font-weight: 300;
    line-height: 24px;
    text-align: left;
    color: #767676;
	
}


/******* 学术沙龙 */

.xshd_xssl_content{
    width: 100%;
    height: 604px;
    background: #FFFFFF;
    padding-top: 20px;
}

.xshd_xssl_list{
    margin: 25px auto;
    display: grid;
    grid-template-columns: 1fr 1fr; /* 创建两列，每列占据可用空间的相等部分 */
    column-gap: 50px; /* 可选，设置列与列之间的间隔 */
}

.xshd_xssl_item{
    width: 655px;
    height: 159px;
    border-radius: 4px;
    background: #FFFFFF;
    box-sizing: border-box;
    border: 1px solid #D8D8D8;
    padding: 6px;
    display: flex;
    margin-top: 20px;
}


.xshd_xssl_item_img{
    width: 165px;
    height: 100%;
    border-radius: 6px;

}

.xshd_xssl_item_content{
    width: calc(100% - 180px);
    margin: 10px;
}

.xshd_xssl_item_title{
    height: 52px;
    font-size: 28px;
    font-weight: bold;
    line-height: 60px;
    color: #3D3D3D;
}

.xshd_xssl_item_desc{
    height: 44px;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    color: #767676;
    margin-top: 4px;
}

.xshd_xssl_item_bottom{
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
}

.xshd_xssl_item_date{
    text-align: left;
    width: 76px;
    height: 24px;
    opacity: 1;
    font-size: 14px;
    font-weight: normal;
    line-height: 20px;
    color: #AAAAAA;
}

.xshd_xssl_item_more{
    display: flex;
    cursor: pointer;
}

.xshd_xssl_item_more_font{
    width: 56px;
    font-size: 14px;
    font-weight: 350;
    color: #396BB7;
    margin-top: 2px;
}
.xshd_xssl_item_more_img{
    width: 16px;
    height: 16px;
    margin: 4px;
}



/* 光博会等大型会议 */

.xshd_hy_list{
    overflow: auto;
    width: auto;
}

.xshd_hy_item{
    width: 434px;
    margin: 10px;
    border-radius: 6px;
    opacity: 1;
    background: #FFFFFF;
    box-sizing: border-box;
    border: 1px solid #DCDFE6;
    text-align: center;
    padding: 10px;
    cursor: pointer;
    float: left;
        color: #767676;
}

.xshd_hy_item:hover{
    background-color: #396BB7;
    color: #ffffff !important;
}
.xshd_hy_item:hover > .xshd_hy_item_title{
 color: #ffffff !important;
}

.xshd_hy_item:last-child {
    margin-right: 0px; /* 移除最后一个项的右边距 */
}

.xshd_hy_date{
    height: 30px;
    font-size: 22px;
    font-weight: 300;
    line-height: 30px;

    text-align: left;
    padding: 2px;
}

.xshd_hy_item_img{
    width: 398px;
    height: 260px;
    border-radius: 6px;
    margin-top: 6px;
}


.xshd_hy_item_title{
    width: 398px;
    height: 60px;
    font-size: 20px;
    font-weight: normal;
    line-height: 24px;
    text-align: center;
    letter-spacing: 0px;
    color: #1A1A1A;
    margin-top: 10px;
    margin-bottom: 10px;
	text-align: left;
}


.xshd_hy_item_desc{
    width: 398px;
    height: 48px;
    opacity: 1;
    font-size: 14px;
    font-weight: 350;
    line-height: 24px;
    letter-spacing: 0px;
    margin-top: 10px;
    margin-bottom: 10px;
        
}

.xshd_hy_item_more{
    border-top: 1px solid #D8D8D8;
    display: flex;
    justify-content:space-between;
    padding-top:12px;
}


.xshd_hy_item_more_read{
    font-size: 14px;
    font-weight: 350;
    line-height: 24px;
}

.xshd_hy_item_more_img{
    width: 42px;
    height: 21px;

}



/***大会议室报告**/
.xshd_hys {
    margin: 30px auto;
    text-align: center;
}

.xshd_hys_content{
    display: flex;
    justify-content: space-between;
    margin: 20px auto;

}


.xshd_hys_left{
    width: 655px;
    cursor: pointer;
}

.xshd_hys_img{
    width: 655px;
    height: 392px;
    border-radius: 6px;
}


.xshd_hys_right{
    width: 655px;
}

.xshd_hys_left_title{
    height: 52px;
    font-weight: 700;
    font-size: 28px;
    color: #3D3D3D;
    line-height: 60px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.xshd_hys_left_content{
    width: 655px;
    height: 52px;
    font-weight: 300;
    font-size: 14px;
    color: #767676;
    line-height: 26px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}


.xshd_hys_right_item{
    height: 159px;
    background: #FFFFFF;
    border-radius: 0px 0px 0px 0px;
    padding: 20px;
    margin-bottom: 10px;
    cursor: pointer;
}

.xshd_hys_item_select{
    border-bottom: 2px solid #396BB7;
}

.xshd_hys_item_title{
    height: 52px;
    font-weight: 700;
    font-size: 28px;
    color: #3D3D3D;
    line-height: 60px;
    text-align: left;
}

.xshd_hys_item_content{
    height: 44px;
    font-weight: 300;
    font-size: 14px;
    color: #767676;
    line-height: 22px;
    text-align: left;
    font-style: normal;
    text-transform: none;

}


.xshd_hys_item_tool{
    display: flex;
    justify-content: space-between;
    margin-top: 5px;
}

.xshd_hys_item_date{
    height: 24px;
    font-weight: 400;
    font-size: 14px;
    color: #AAAAAA;
    line-height: 20px;
    text-align: left;
    font-style: normal;

}

.xshd_hys_item_more{
    font-weight: 350;
    font-size: 14px;
    color: #396BB7;
    text-align: left;
    font-style: normal;
    text-transform: none;
    display: flex;
}


.xshd_hys_item_more img{
    width: 20px;
    height: 20px;
    margin-left: 5px;
}