.pic-list1 li{
width: 24.333333%;}
.pic-list1 .img{
    padding: 30% 0 0;}
.title{
    font-size: 0.13rem;
        text-align: center;}
.pic-list1 .title{
    margin: .05rem 0 0;}
@media screen and (max-width: 800px){
.pic-list1 li {
    width: 50%;}}
@media screen and (max-width: 450px){
.pic-list1 li {
    width: 100%;}}