.newheader2021{
    background: #fff;
    position: relative;
    z-index: 999;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
}

.following_num_2021{
    font-style: normal;
}
.follower_num_2021{
    font-style: normal;
}
.newheader2021_box {
    display: flex;
    width: 1320px;
    margin:0 auto;
    height: 60px;
}
.newheader2021_left_logo{
    display: flex;
    align-items: center;
    height: 100%;
}
.newheader2021_left_logo img{
    width: 103px;
    margin-right: 30px;
}
.newheader2021 .site_nav {
    position: relative;
    z-index: 10;
    margin-bottom: 20px;
    line-height: 46px;
    box-shadow: 0 3px 12px #f9f9f9;
    border: 1px solid #eee;
    background-color: #fff;
}
.header_logo_2021:hover{
    text-decoration: none;
}
.newheader2021 .nav_item {
    float: left;
}
.nav_drop52{
    height: 52px!important
}
.newheader2021 .nav_item li {
    position: relative;
    float: left;
    font-size: 14px;
    font-weight: 700;
    height: 60px;
    line-height: 60px;
}

.newheader2021 .nav_item .delta_down {
    margin-left: 5px;
}

.newheader2021 .nav_item a {
    position: relative;
    display: block;
    padding: 0px 11px;
    z-index: 10;
    text-align: center;
}

.newheader2021 .nav_item li:first-child a {
   /* padding-left: 0;*/
}
.newheader2021 .nav_item li a{
    position: relative;
    color: #333;
}

.newheader2021 .nav_item li:hover a,
.newheader2021 .nav_item a:hover {
    text-decoration: none;
    color: #d00000;
    position: relative;
}
.newheader2021 .nav_item>li.live_wbinar2021_img_box>a:hover:after{
    display: none;
}
.live_wbinar2021_img{
    position: relative;
    top: -1px;
    left: -8px;
}
.live_wbinar2021_img_box{
    display: none;
}
.newheader2021 .nav_item>li>a:hover:after,
.newheader2021 .nav_item>li.is-active:after {
    content:"";
    position: absolute;
    bottom:4px;
    left:50%;
    transform: translate(-50%,0);
    width: 20px;
    height: 4px;
    background: #d00000;
}

.nav_item .more:hover a,
.nav_item .more a:hover {
    border-color: #ececec;
}

.newheader2021 .nav_item .more:hover .delta_down {
    border-top-color: #d00000;
    transform: rotate(180deg) translateY(6px);
}

.newheader2021 .nav_item .more:hover a {
    padding-bottom: 1px;
}

.newheader2021 .nav_item .more:hover .nav_drop {
    display: block;
}
.newheader2021 .nav_item .live_wbinar2021 a{
    position: relative;
}
.live_wbinar2021_img_box a{
    padding: 0!important;
}
.newheader2021 .vtm{
    vertical-align: middle;
}
.newheader2021 .nav_drop {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    min-width: 113px;
    padding: 10px 0;
    background-color: #fff;
    font-size: 12px;
    font-weight: 400;
    box-shadow: 0 0 15px #ccc;
    border: 1px solid #ececec;
    white-space: nowrap;
}

.newheader2021 .nav_drop .item {
    display: inline-block;
    padding: 0 25px;
    /* min-width: 100%; */
    line-height: 26px;
    text-align: left;
    vertical-align: top;
}
.newheader2021 .nav_drop .item  .item_header{
    margin-bottom:  10px;
    font-weight: 700;
}
.newheader2021 .header_more:hover:after{
    display:none;
}
.newheader2021 .header_more img{
    vertical-align: middle;
}
.newheader2021 .nav_item .nav_drop .item a {
    padding: 0;
    border: none;
    color: #333;
    width: auto;
    text-align: left;

}
.width_hidden_2021{
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
    -webkit-line-clamp: 1;
    line-clamp:1;
    -webkit-box-orient: vertical;
    width: 152px;
    width: 152px;
    vertical-align: middle;
}
.newheader2021 .nav_item .nav_drop .item a:hover {
    color: #d00000;
}

.newheader2021 .nav_more {
    position: relative;
    float: right;
    width: 25px;
    height: 48px;
}

.newheader2021 .nav_more .icon_place {
    position: relative;
    top: 23px;
    background-color: #4f4f4f;
    width: 100%;
    height: 2px;
}

.newheader2021 .nav_more:hover .icon_place {
    background-color: #d00000;
}

.newheader2021 .nav_more .icon_place:before,
.newheader2021 .nav_more .icon_place:after {
    position: absolute;
    top: -8px;
    left: 0;
    content: "";
    width: 100%;
    height: 100%;
    background-color: inherit;
}

.newheader2021 .nav_more .icon_place:after {
    top: 8px;
}

.newheader2021 .nav_more_drop {
    display: none;
    position: absolute;
    z-index: 10;
    top: 49px;
    left: -252px;
    padding: 0 20px;
    width: 200px;
    border-top: 2px solid #c60014;
    box-shadow: 0 10px 30px #eee;
    border: 1px solid #eee;
    border-top: 0;
    background-color: #fff;
    line-height: 1;
}
.newheader2021 .nav_more_drop_right{

    width: 280px;
    box-sizing: border-box;
}
.newheader2021 .nav_more_drop_right li{
    float:left;
    width:33.33%;
}
.newheader2021 .nav_more_drop_right li a{
    display: block;
    width: 50px;
    margin: 0 auto;
    text-align: center;
}
.newheader2021 .nav_more_drop_right li a span{
    display: block;
}
.newheader2021 .nav_more_drop:before {
    content: "";
    position: absolute;
    top: -50px;
    right: 25px;
    width: 100px;
    height: 50px;
}

.newheader2021 .nav_more:hover .nav_more_drop {
    display: block;
}

.newheader2021 .nav_more_drop .top {
    color: #666;
    padding: 15px 0;
}
.newheader2021 .nav_more_drop .top .sub_title{
    color:#999;
}
.newheader2021 .nav_more_drop .top strong {
    display: block;
    margin-bottom: 5px;
    font-size: 16px;
    color: #333;
}

.newheader2021 .nav_more_drop ul.item {
    border-bottom: 1px solid #EEEEEE;
    margin-bottom: 20px;
}

.newheader2021 .nav_more_drop .item li {
    margin-bottom: 15px;
}
.newheader2021 .nav_more_drop .spe li a{
    text-align: left;
    width:auto;
}

.newheader2021 .nav_more_drop .spe .tit {
    font-weight: 700;
    margin-bottom: 15px;
}

.newheader2021 .nav_more_drop .spe li {
    float: left;
    width: 40%;
}
.live_room_bg{
    display: inline-block;
    vertical-align: middle;
    width: 20px;
    height: 20px;
    border-radius:50%;
    line-height: 17px;
    text-align: center;
    background: #e6e6e6;
    margin-right: 5px;
}
.live_go_look{
    color: #D00000;
    display: inline-block;
    margin-left: 10px;
}
.live_room_bg img{
   /* vertical-align: middle;*/
}
/*搜索*/
.newheader2021_search{
    display:flex;  
    height:60px;
    align-items:center; 
}
.newheader2021_search input{
    width: 190px;
    height: 40px;
    background: #ffffff;
    border: 1px solid #d00000;
    border-radius: 4px 0px 0px 4px;
    margin-left: 35px;
    box-sizing: border-box;
    padding:10px; 
}
.newheader2021_search button{
    width: 60px;
    height: 40px;
    outline:none;
    background: #d00000;
    border:none;
    border-radius: 0px 4px 4px 0px;
    color: #fff;
}
/*消息提示*/
.newheader2021_tip_msg{
    height: 60px;
    display: flex;
    align-items: center;
    margin-left: 30px;
}
.newheader2021_tip_msg .tip_msg_num{
    display: inline-block;
    position: relative;
    top:-12px;
    width: 20px;
    height:20px;
    border-radius:50%;
    background: #d00000;
    color: #fff;
    font-size:12px;
    text-align: center;
    line-height: 20px;
    display: none;
}
/*登录样式*/
.newheader2021_login_info{
    height: 60px;
    display: flex;
    align-items: center;
    margin-left: 30px;
}
/*登录样式*/
/*创作*/
.newheader2021_new_article{
    width: 150px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    position: relative;
    top:10px;
    margin-left: 28px;
    box-sizing: border-box;
}
.newheader2021_new_article a{
    color: #fff;
}
.newheader2021_new_article a:hover{
    text-decoration: none;
}
.newheader2021_new_article img{
    margin-right: 5px;
    width: 16px;

}
.newheader2021_new_article .newheader2021_new_article_btn{
    display: block;
    width: 100%;
    height: 100%;
    background: #d00000;
    border-radius: 4px;
    font-size: 14px;
}
.newheader2021_new_article .newheader2021_new_article_list a{
    color: #333;
    display: inline-block;
    width: 110px;
    height: 30px;
    line-height: 30px;
    border-radius: 4px;
    box-sizing: border-box;
    padding-left: 19px;
    text-align: left;
}
.newheader2021_new_article .newheader2021_new_article_list a:hover{
    background: #ffe5e5;
}

.newheader2021_new_article .newheader2021_new_article_list{
    display: none;
   width:100%;
    opacity: 1;
    background: #ffffff;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
    padding: 10px 0px;
}
.newheader2021_new_article:hover .newheader2021_new_article_list{
    display:block;
}