.All_bgc{background-color: white;}
.DaoHangLan{margin: 0;}
.top_span{                                  /*整体CSS框架*/
    text-align: center;
    margin: 30px;
    font-size: 30px;
    float: left;
    margin-top: 0px;
    margin-bottom: 0px;
    padding-top: 0.3%;
    color: #ddd;
}
.top_ul{
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid #e7e7e7;
    background-color:rgb(156, 9, 9);
}
.top_li{
    float: right;
    margin-right: 3%;
}
.top_li .top_a {
    display: block;
    color: #ffffff;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}
.top_li .top_a:hover:not(.active) {
    background-color: #7d0303e3;
}
.main_div_zuo{float: left;
background-color: white;
margin-top: 4%;
margin-left: 2%;
z-index: 1;
width: 40%;}
.main_div_you{background-color: white;margin-top: 4%;margin-left: 50%;margin-right: 2%;}
.main_div_zuo_pdiv{z-index: 2;
    background-color: rgb(181, 5, 5);
    margin: 0;
    padding-right: px;
    border: solid;
}
.main_div_zuo_pdiv_text{margin: 0;font-size: 30px;margin-left: 3%;}
.main_zuo_div_span{ list-style-type: none;line-height: 200%;}
a{text-decoration: none;text-decoration: none;}
.main_div_you_text{text-align: left;font-size: 30px;color: white ;padding-left: 3%;border: solid black;background-color:rgb(26, 10, 171) ;}
.main_you_p{text-align: center; font-size: 25px;}
.main_zuo_down{float: left;}