@media only screen and (min-width: 1028px) {

    main {
        grid-template-columns: 1fr 1fr 1fr;
    }

    header h1 {

        font-size: 4.5em;

    }
    
    header h2{

        font-size:3em;
    }

    
    main h2 {

        font-size: 1.5em;

    }

    div:nth-child(3) {
        grid-column: span 1;
    }


}