#content_white_paper_body{
    background-image: url("/content/image/page_bg.png");
    background-repeat: no-repeat;
    background-size: 100%;
    background-color: rgb(249, 249, 255);
}
.content_1160{
    width: 1160px;
    margin: 0 auto;
}
.content_860{
    width: 860px;
}
.content_284{
    width: 284px;
}

.content_white_paper_header{
    padding-top: 100px;
    margin-bottom: 30px;
    font-size: 16px;
    font-weight: 400;
    color: rgba(112,114,122,0.8);
}
.content_white_paper_header > a{
    color: rgba(112,114,122,0.8);
}
.content_white_paper_header > a:hover{
    color: #4151FB;
}
.content_white_paper_header .router_name{
    color: #36354C;
}

.content_white_paper_content{
    display: flex;
    justify-content: space-between;
    padding-bottom: 60px;
}

.content_white_paper_content .main{
    padding: 36px 32px;
    display: flex;
    justify-content: space-between;
    background: #FFF;
    border-radius: 8px;
    height: max-content;
    flex: 1;
}
.content_white_paper_content .main .img{
    width: 420px;
    min-width: 420px;
    height: 570px;
    border-radius: 8px;
    margin-right: 32px;
}
.content_white_paper_content .main .left_wrap{
    /*display: none;*/
}

.content_white_paper_content .main .left_wrap .title{
    font-weight: 600;
    font-size: 30px;
    color: #36354C;
    padding-top: 42px;
}

.content_white_paper_content .main .left_wrap .msg{
    margin-top: 40px;
}
.content_white_paper_content .main .left_wrap .btn{
    width: 143px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #4151FB;
    border-radius: 100px;
    font-weight: 500;
    font-size: 14px;
    color: #FFFFFF;
    margin-top: 40px;
    cursor: pointer;
}

.content_white_paper_content .main .form{
    display: none;
    flex: 1;
}
.content_white_paper_content .main .form .form_title{
    font-weight: 600;
    font-size: 24px;
    color: #36354C;
    margin-top: 42px;
    margin-bottom: 40px;
}
.content_white_paper_content .main .form .form_label{
    font-weight: 500;
    font-size: 14px;
    color: #36354C;
    margin-bottom: 8px;
}
.content_white_paper_content .main .form .form_label span{
    color: red;
}
.content_white_paper_content .main .form .form_item{
    padding-bottom: 5px;
    /*box-sizing: content-box;*/
}
.content_white_paper_content .main .form .form_input{
    width: 100%;
    height: 40px;
    background: #F6F6F6;
    border-radius: 8px;
    font-weight: 400;
    font-size: 14px;
    padding: 0 20px;
}
.content_white_paper_content .main .form .form_input::placeholder{
    color: rgba(112,114,122,0.5);
}
.content_white_paper_content .main .form .form_err{
    color: transparent;
    font-size: 14px;
    /*margin-top: 5px;*/
    padding-left: 5px;
    /*box-sizing: content-box;*/
}
.content_white_paper_content .main .form .form_btn{
    width: 143px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #4151FB;
    border-radius: 100px;
    font-weight: 500;
    font-size: 14px;
    color: #FFFFFF;
    margin-top: 20px;
    cursor: pointer;
}
.content_white_paper_content .recommend{
    flex: 1;
    padding: 36px 24px;
    background: #FFF;
    border-radius: 8px;
    margin-top: 16px;
}
.content_white_paper_content .recommend .recommend_head{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 36px;
}
.content_white_paper_content .recommend .recommend_head .recommend_title{
    font-weight: 600;
    font-size: 20px;
    color: #4151FB;
}
.content_white_paper_content .recommend .recommend_head .recommend_more{
    font-weight: 400;
    font-size: 14px;
    color: #4F5365;
}
.content_white_paper_content .recommend .recommend_list{
    display: flex;
}
.content_white_paper_content .recommend .recommend_list .recommend_item{
    width: 256px;
    margin-right: 22px;
}
.content_white_paper_content .recommend .recommend_list .recommend_item:last-child{
    margin-right: 0;
}
.content_white_paper_content .recommend .recommend_list .recommend_item .recommend_item_img{
    width: 256px;
    /*height: 109px;*/
    height: auto;
    border-radius: 8px 8px 8px 8px;
    object-fit: cover;
}
.content_white_paper_content .recommend .recommend_list .recommend_item .recommend_item_title{
    font-weight: 600;
    font-size: 16px;
    color: #36354C;
    margin-top: 12px;
    margin-bottom: 6px;
    
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.content_white_paper_content .recommend .recommend_list .recommend_item .recommend_item_msg{
    font-weight: 400;
    font-size: 14px;
    color: rgba(112,114,122,0.8);
    
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}