*{
     margin: 0 auto;
     padding: 0;
}
 body{
     width: 10rem;
     font-family: "微软雅黑";
}
 .L{
     float: left;
}
 .R{
     float: right;
}
 .top{
     background-image: url("../images/2_01.jpg");
     background-size: 100%;
     width: 10rem;
     height: 8.328125rem;
}
 .nav{
     width: 8.84375rem;
     height: 0.765625rem;
     margin: 0.609375rem auto 0.421875rem;
     line-height: 0.765625rem;
     font-size: 0.390625rem;
}
 .nav1{
     text-decoration: none;
     display: block;
     width: 4.421875rem;
     height: 0.765625rem;
     font-size: 0.390625rem;
     background-color:#4e467f;
     text-align: center;
     float: left;
     color: #ffffff;
     border-radius: 0.234375rem 0 0 0.234375rem;
}
 .nav2{
     display: block;
     width: 4.421875rem;
     height: 0.765625rem;
     background-color: #e1e1e1;
     float: right;
     text-align: center;
     border-radius:0 0.234375rem 0.234375rem 0;
     
     text-decoration: none;
}
 .bottom2 {
     display: none;
     width: 8.90625rem;
     margin: 0 auto;
     overflow: hidden;
}
 .bottom2 li {
     list-style: none;
     float: left;
     width: 4.1875rem;
     height: 5.96875rem;
     border: 1px solid #fbe5d9;
     font-size: 15.0.890625rem;
     position: relative;
     line-height: 1;
}
 .bottom2 li img {
     display: block;
     width:4.1875rem;
     height: 2.703125rem;
}
 .bottom2 li:nth-child(odd){
     margin-right: 0.4375rem;
     margin-bottom: 0.453125rem;
}
 .bottom2 li h1 {
     display: inherit;
     position: relative;
     margin:0 auto;
     width:3.640625rem;
     margin-bottom: 0.234375rem;
     font-size: 0.375rem;
     margin-top: 0.15625rem;
     font-weight: normal;
}
 .bottom2 li h3 {
     font-weight: normal;
     font-size: 0.28rem;
     width:3.640625rem;
        color:#5e5e5e;
      margin:0 auto;

     margin-bottom: 0.15625rem;
}
 .bottom2 li p {

     font-size: 0.26rem;
     margin:0 auto;
     width: 3.640625rem;
     color:#5e5e5e;
     line-height: 0.33rem;  
}
 .bottom2 li span{
     position: absolute;
     top: -0.046875rem;
     padding-left: 0.078125rem;
     font-size: 0.171875rem;
     line-height: 0.1875rem;
     margin-top: 0.078125rem;
     color:#7a7a7a;
}
 .bottom2 a{
     position: absolute;
     width: 2.578125rem;
     display: block;
     border:2px solid #ff3600;
     color: #ff3600;
     margin: 0 auto;
     line-height: 0.421875rem;
     border-radius: 0.234375rem;
     text-decoration: none;
     text-align: center;
     font-size: 0.296875rem;
     bottom: 0.234375rem;
     right: 0.703125rem;
}
 .bottom {
     width: 8.90625rem;
     margin: 0 auto;
     overflow: hidden;
}
 .bottom li {
    list-style: none;
    float: left;
    width: 4.1875rem;
    /* height: 6.234375rem; */
    border: 1px solid #fbe5d9;
    font-size: 15.0.890625rem;
    position: relative;
    line-height: 1;
    padding-bottom: 1rem;
}
 .bottom li img {
     display: block;
     width:4.21875rem;
     height: 2.703125rem;
}
 .bottom li:nth-child(odd){
     margin-right: 0.4375rem;
     margin-bottom: 0.453125rem;
}
 .bottom li h1 {
     display: inherit;
     position: relative;
     margin-bottom: 0.15625rem;
     font-size: 0.375rem;
     margin:0.15625rem auto;
     width: 3.640625rem;
     font-weight: normal;
}
 .bottom li h3 {
     font-size: 0.28rem;
     font-weight: normal;
     margin:0 auto;
     width: 3.640625rem;
     color:#5e5e5e;
     margin-bottom: 0.15625rem;
    
}
 .bottom li p {
     font-size: 0.27rem;
     margin:0 auto;
     width:3.640625rem;
     line-height: 0.33rem;
     color:#5e5e5e;
    
}
 .bottom li span{
     position: absolute;
     top: -0.0625rem;
     margin-top: 0.078125rem;
     padding-left: 0.078125rem;
     line-height: 0.1875rem;
     font-size: 0.171875rem;
     font-weight: normal;
     color:#7a7a7a;
}
 .bottom a{
     position: absolute;
     width: 2.578125rem;
     display: block;
     border:2px solid #ff3600;
     color: #ff3600;
     margin: 0 auto;
     line-height: 0.421875rem;
     border-radius: 0.234375rem;
     text-decoration: none;
     text-align: center;
     font-size: 0.296875rem;
     bottom: 0.234375rem;
     right: 0.703125rem;
}