h1.uk-heading-2xlarge {
    font-size: 90px;
}


@media(max-width: 468px){
h1.uk-heading-2xlarge {
    font-size: 45px;
}
h2.uk-heading-large.uk-text-center {
    font-size: 40px;
}
h2.uk-heading-large {
    font-size: 45px;
}
}