.advantage .title1 {
       font-size: 38px;
}

@media screen and (max-width: 1333px) {
    .standardTxt .title1 {
        font-size: 20px !important;
       
    }
}

@media screen and (max-width: 768px) {
    .pageList a.next {
    width: 100px;
}
}

.productShow .jianjie .btns a:last-child {
   
    width: 189px;
}

@media screen and (max-width: 999px) {
    .productShow .jianjie .btns a:nth-child(n) {
      
        width: 179px;
    }
}

@media screen and (max-width: 1200px) {
    nav .navList .contactBtn {
      
        width: 154px;
    }
}