.logo {float:left;}
.top {
    display: flex;
    flex-direction: column;}
#nav > .mainlevel {
    float: left;
    width: 103px;
    height: 37px;
    position: relative;
    z-index: 1000;
    display: block;}
.l_left>li:first-child >a {
    background: url/images/44221.jpg) 15px center no-repeat !important;}
.news_view_title {
    clear: both;
    font-family: Microsoft YaHei, "微软雅黑";
    padding-top: 25px;
    padding-left: 10px;
    padding-right: 10px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    line-height: 38px;
    margin-bottom:20px;}