@media (max-width: 1024px){
.lt-index span, .lt-index a {
    display: inline-block;
    padding: 8px 16px;
    border-right: 1px solid #ccc;
    font-size: 14px;
    line-height: 1;}}
.xx{    box-shadow: 1px 2px 13px 3px #d4d4d4;
    padding: 20px;}
.public-submenu {}
@media (max-width:1025px) {
.public-submenu{    display: block ;}
    a:hover {
        color: #843c3c;}
}
.daohang .item3 .content a {}

.lt-index {
    color: #999;
    font-size: 0;
    text-align: center;}

.mt20 {
    margin-top: 20px;}.lt-index span:first-child {
    padding-left: 0;}

.lt-index span:last-child, .lt-index span:first-child, .lt-index a:last-child, .lt-index a:first-child {
    border: none;}
.lt-index span, .lt-index a {
    display: inline-block;
    padding: 0 15px;
    border-right: 1px solid #ccc;
    font-size: 16px;
    line-height: 2;}.lt-index span, .lt-index a {}