h2{font-size:3.2rem;}

@media (min-width: 1440px) {
    h2 {font-size: 4.8rem; }
}

@media(min-width:1280px){
    .section-heading.text-center-align{width: calc(((100% - (12 - 1) * 2.4rem) / 12) * 8 + (8 - 1) * 2.4rem);}
}

@media(min-width:1920px){
    .section-heading.text-center-align{width: calc(((100% - (12 - 1)*2.4rem)/12) * 6 + (6 - 1)*2.4rem);}
}