body,div,ul,li,a,img,p,dl,dt,dd,h1,h2,h3,h4,span,strong,input{ margin:0; padding:0; list-style:none; text-decoration:none; border:0;}
body{ font-size:12px; font-family:''; background-color:#F9F9F9;  }
.ft{float:left;}
.rt{float: right;}
.clear::after{content: "";display: block;clear: both;}
.top_title{
    display: flex;
    border-bottom: 1px solid #000;
    flex-wrap: wrap;
}
.top_title li{
    width: 12.5%;
    background-color: #FFF;
    box-sizing: border-box;
    padding: 10px;
    border-right: 1px solid #ccc;
}
.top_title li a{
    display: block;
    width: 100%;
    line-height: 60PX;
    font-size: 20PX;
    text-align: center;
    box-sizing: border-box;
    font-weight:bold;
    color: #000;
}
.top_title li:last-child a{
    border-right: none;
}
.top_title li.on{
    background-color: #3388CC;
}
.top_title li.on a{
    color: #fff;
}
.content{
    font-size:16px;
    padding: 10px;
}
.content ul{
    border: 1px solid #ccc;
    border-radius: 6px;
}
.content ul li{
    padding: 15px;
    border-bottom: 1px solid #ccc;
}
footer{
    text-align: center;
    font-size: 18px;
}
@media all and (max-width: 768px){
    .top_title li a{
        line-height: 22px;
        font-size: 13PX;
    }
}