.dt-arrow {
    display: none;}
.scrool_in a .pic img {
 
    object-fit: cover;}
.n_list_pic2 li .pic img {
    display: block;
    width: 100%;
    transition: 0.6s all;
    object-fit: contain;
    height: 2.5rem;}/*11*/
/*11*/
.footer .bq a{    color: white;}