@media only screen and (max-width: 479px){ 
#top .av_textblock_section.av-mc563x00-83f174d0d9f45595efee313e1d37649a .avia_textblock{
font-size:20px;
}

#top .av_textblock_section.av-mc56qw29-2912bee0066965b5ca06180e902ca58a .avia_textblock{
font-size:20px;
}
}