.f12{
    padding-bottom: .2rem;
    margin-bottom: .2rem;
    border-bottom: #e5e5e5 1px dashed;}
    
.flex {
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;}

.dzjs .box {
    margin: .2rem 0 0;}

.h3-4 {
    border-bottom: #e7e7e7 1px solid;
    margin-bottom: .15rem;}

.list27 .li:nth-child(1) {
    width: 30%;}


.list26 .li:nth-child(1) {
    width: 30%;}