div, ul, li, h1, h2, h3, h4, h5, h6, p, dl, dt, dd, ol, form, input, textarea, th, td, select{
    margin: 0;
    padding: 0;
}
ul,li{
    list-style: none;
}
body{
    width: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}
.shareHome{
    width: 100%;
}
.shareHome img{
    width: 100%;
    border: 0;
    height: auto;
}

.shareHome_banner{
    width: 100%;
}
.shareHome_main{
    max-width: 1300px;
    width: 100%;
    margin: 0 auto;
    padding: 35px 0;
}
.shareHome_topics,.shareHome_latest{
    width: 100%;
}
.topics_header,.latest_header{
    display: flex;
    justify-content: space-between;
}
.topics_header p,.latest_header p{
    font-size: 24px;
    font-family: Poppins;
    font-weight: bold;
    color: #333333;
    line-height: 24px;
    margin: 0;
    padding: 0;
}
.topics_header a ,.latest_header a{
    padding: 0px 15px;
    font-size: 16px;
    line-height: 30px;
    font-weight: 600;
    color: #666666;
    background: #FFFFFF;
    border: 1px solid #02a6f7;
    border-radius: 15px;
    text-decoration: none;
}
.topics_header a:hover,.latest_header a:hover{
    color: #00A0F0;
    border-color: #00A0F0;
}
.topics_body{
    width: 100%;
    min-height: 170px;
    margin: 25px 0;
    position: relative;
    overflow: hidden;
}
.topics_body_list{
    width: 100%;
    position: relative;
}
.topics_list{
    display: flex;
    justify-content: space-around;
    width: fit-content;
    position: absolute;
    left: 0;
    top: 0;
}
.topics_list li{
    width: 100px;
    margin: 0 22px;
    padding: 15px 0;
}
a.topics_item{
    display: block;
    font-size: 14px;
    font-family: Poppins;
    font-weight: 300;
    color: #333333;
    text-align: center;
    line-height: 25px;
    text-decoration: none;
}
a.topics_item:hover .topics_item_img{
    transform: scale(1.2);
    transition: all 0.3s linear;
}
.topics_btn{
    width: 99%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    display: flex;
    justify-content: space-between;
}
.topics_botton{
    width: 10px;
    height: 10px;
    border-right: 2px solid #999999;
    border-top: 2px solid #999999;
    display: inline-block;
    cursor: pointer;
}
.topics_botton:hover{
    border-color: #00A0F0;
}
.topics_btn_left{
    transform: rotate(-135deg);
    -webkit-transform: rotate(-135deg);
}
.topics_btn_right{
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}
.latest_body{
    margin-top: 25px;
}
.latest_body ul{
    display: grid;
    grid-template-columns: auto auto auto auto;
    gap: 25px 15px;
    justify-content: space-between;
}
.latest_body li{
    max-width: 320px;
    border: 1px solid #EEEEEE;
    width: 320px;
}
.latest_body li a{
    text-decoration: none;
}
.latest_item{
    width: 100%;
}
.latest_item_header{
    width: 100%;
    position: relative;
    overflow: hidden;
}
.latest_item_img{
    height: 220px;
}
.latest_item_img img{
    top: 0;
    left: 0;
    position: absolute;
    margin: auto;
    max-width: 100%;
    right: 0;
    bottom: 0;
}
.latest_item_header:hover .latest_item_img{
    transform: scale(1.2);
    transition: all 0.3s linear;
}
.latest_item_mask{
    display: none;
    width: 100%;
    height: -webkit-fill-available;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(25,25,25, .8);
}
.latest_item_describe{
    font-size: 14px;
    font-family: Poppins;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 20px;
    padding: 25px 20px 0 20px;
    overflow: hidden;
    -webkit-line-clamp: 5;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}
.latest_item_info,.foot_hover_user{
    padding: 15px 8px 10px;
    border-bottom: 1px solid #EEEEEE;
}
.latest_item_title{
    font-size: 16px;
    font-family: Poppins;
    font-weight: 400;
    color: #1A1A1A;
    line-height: 22px;
    margin-bottom: 8px;
    min-height: 45px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}
.latest_item_icon,.foot_hover_icon{
    display: flex;
    justify-content: start;
    font-size: 12px;
    font-family: Poppins;
    font-weight: 400;
    color: #666666;
    line-height: 25px;
}
.item_icon{
    margin-right: 8px;
}
.item_icon_collect{cursor: pointer;}
.item_icon i{
    display: inline-block;
    width: 14px;
    height: 14px;
    vertical-align: middle;
}
.latest_item_foot{
    width: 100%;
    position: relative;
}
.item_foot{
    padding: 15px 8px 10px;
    font-size: 14px;
    font-family: Poppins;
    font-weight: 400;
    color: #1A1A1A;
    line-height: 30px;
}
.item_foot:hover{
    text-decoration: underline;
}
.item_foot .head_sculpture{
    border-radius:15px;
    width: 30px;
    height: 30px;
    vertical-align: bottom;
    margin-right: 8px;
}
.item_foot_hover{
    display: none;
    position: absolute;
    bottom: 100%;
    left: 5px;
    background-color: #fff;
    border: 1px solid #EEEEEE;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.4);
    text-align: center;
    z-index: 333;
}
.item_foot_hover::before{
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -10px;
    border: solid transparent;
    border-top-color: #fcfcfc;
    border-width: 10px;
}
.foot_hover_user{
    font-size: 16px;
    font-family: Poppins;
    font-weight: 300;
    color: #000000;
    line-height: 22px;
}
.foot_hover_user .head_sculpture{
    width: 40px;
    height: 40px;
}
.foot_hover_icon{
    padding: 10px 8px;
}
@media (min-width:980px) and (max-width: 1300px){
    .shareHome_nav,.shareHome_main{
        width: 98%;
    }
}
@media (min-width:768px) and (max-width: 979px){
    .shareHome_nav,.shareHome_main{
        width: 98%;
    }

    .nav_category_list{
        flex-wrap: wrap;
    }
    .category_list{
        width: 47%;
        border-right: 0;
        margin-bottom: 10px;
    }
    .category_list:nth-of-type(2){
        border-left:1px solid #ebebeb;
    }
    .latest_body ul{
        grid-template-columns: auto auto auto;
    }
}
@media (max-width: 767px){
    .shareHome_nav,.shareHome_main{
        width: 98%;
    }
    .nav_category{
       width: 320px;
       min-width: inherit;
    }
    .latest_body ul{
        grid-template-columns: auto auto;
    }
    .nav_category_list{
        flex-wrap: wrap;
    }
    .category_list{
        width: 100%;
        border-right: 0;
        border-bottom: 1px solid #ebebeb;
        margin-bottom: 10px;
    }
    .category_list:nth-of-type(2) a{
        white-space: initial;
        -webkit-line-clamp: 2;
        text-overflow: ellipsis;
    }
}
/* 首次指引弹框 开始*/
body{
    width: 100%;
    overflow: hidden;
    position: relative;
}
.mask{
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .6);
}
.pop-up{
    width:30%;
    min-width: 300px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    color: #000;
}
.pop-up .box{
    position: relative;
}
.mask-btns{
    width: 100%;
    position: absolute;
    bottom: 20%;
    left: 0;
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
}
.mask-btns button{
    outline: none;
    font-size: 35px;
    line-height: 40px;
    font-family: Roboto;
    border: 3px solid #0960f9;
    height: auto;
    padding: 10px 60px;
    border-radius: 50px !important;
    color: #088bf9;
}
button.mask-join{
    margin-right: 30px;
    color: #fff;
    background-color: #0960f9;
}
button.mask-join:hover{
    background-color: #fff;
    color: #0960f9;
}
button.close-btn{
    border-color: #088bf9;
}
button.close-btn:hover{
    background-color: #0960f9;
    border-color: #0960f9;
    color: #fff;
}
@media (min-width:760px) and (max-width: 969px){
    .mask-btns{
        bottom: 10%;
    }
    .mask-btns button{
        font-size: 24px;
        line-height: 30px;
    }
}
@media (max-width: 759px){
    .mask-btns{
        bottom: 10%;
    }
    .mask-btns button{
        font-size: 18px;
        line-height: 24px;
        padding: 10px 35px;
    }
}
/* 首次指引弹框 结束*/
/* 视频项目样式 开始*/
.shareHome_latest{
    margin-top: 60px;
}
.recomend-box{
    display: flex;
    align-items: center;
}
.shareHome_video .latest_item_info{
    border-bottom: 0;
}
.shareHome_video .latest_item_mask{
    background: rgba(25, 25, 25, .5);
}
.tips_box{
    position: relative;
    margin-left: 10px;
}
.form_tips{
    display: inline-block;
    width: 24px;
    height: 24px;
    line-height: 20px;
    color: #00A0F0;
    background-color: #fff;
    border:3px solid #00A0F0;
    border-radius: 50%;
    text-align: center;
    cursor: pointer;
}
.form_tips:hover{
    background-color: #059DE7;
    color:#fff;
}
.tips-warp{
    display: none;
    min-width: 470px;
    position: absolute;
    bottom:100%;
    left: 14px;
    background: #fff;
    border: 1px solid #CCCCCC;
    padding: 8px 14px;
    box-shadow: 6px 6px 10px rgb(0 0 0 / 10%);
    z-index: 1000;
    border-radius: 10px;
}
.tips-warp p{
    font-size: 14px;
    font-family: Arial;
    font-weight: 400;
    color: #363636;
    line-height:20px;
}
.tips-warp span{
    font-weight: 600;
}
.video-box{
    position: relative;
}
.video-playicon{
    width: 48px;
    height: 48px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
/* 视频项目样式 结束*/