body{
    background: #fff;
}
.bb-header{
    z-index: 100;
}
.wrap{
    /* width: 100%; */
    padding-top: 20px;
    padding: 20px 10% 0;
    background: #fff;
}
.article-item{
    padding: 40px;
    display: flex;
    justify-content: space-between;
    
    border-radius:10px;
    margin-bottom: 20px;
}
.article-img{
    margin-right: 24px;
}
.article-img img{
    margin-left: 60px;
    width: 600px;
    height: 378px;
    border-radius:10px;
}
.article-item .article-content {
    /* margin-left: 20%; */
    width: 80%;
}
.article-item .article-content .article-title{
    position: relative;
    font-size: 16px;
    font-weight: bold;
    line-height: 39px;
    overflow: hidden;
    color:#333;
    padding-left: 20px;
}
.article-item .article-content .article-title a{
    color:#333;
    font-size: 16px;
}
.article-item .article-content .article-title a::before{
    position: absolute;
    content: "";
    left: 0;
    top: 12px;
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: url(../imgs/news_tip.png);
    background-size: 100% 100%;
}
.dashed{
    height: 5px; border-top: 1px dashed #999990;; display: inline-block;
}
.dashed_num{
  color:#999990;
}
.footer-address{
    width: 100%;
    height: 269px;
    position: absolute;
    bottom: 0;
    left: 0;
}
.footer-nav{
    padding: 90px 0 60px 0;
}