@media only screen and (min-width:320px) and (max-width:348px){
html{font-size: 30%}
}
@media only screen and (min-width:349px) and (max-width:370px){
html{font-size: 31.5%}
}
@media only screen and (min-width:371px) and (max-width:480px){
html{font-size: 35%}
}
@media only screen and (min-width:320px) and (max-width:378px){
html{font-size: 30%}

}