@media only screen and (max-width:350px){
 h1 {
     font-size: 26px !important;
 }   
 h3 {
     font-size: 26px !important;
 }   
    
}

@media only screen and (max-width:420px){
 h1 {
     font-size: 26px !important;
 }  
 h3 {
     font-size: 26px !important;
 }   
    
}