.n_list ul li {
    font-size: 16px;
    color: #282828;
    line-height: 3rem;
    height: 3rem;
    width: 31%;
    margin-left: 2%;
    float: left;}.n_list ul li a {
    color: #282828;
    display: block;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.36s;
    position: relative;
    padding: 0;
    height: 3rem;}.n_list ul li a font {
    display: inline-block;
   
    font-size: 16px;
    color: #333333;
    width: 100%;
    position: relative;
    transition: 0.36s;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;}
@media (max-width: 640px){
.n_list ul li {
width: 45%;}
}


@media (max-width: 455px){
.n_list ul li {
width: 85%;}
}
/**×é¼þÑùʽ*/