@media (max-width: 1800px){ 

    .maincontent {
        margin: 5rem 5% 5rem 5%;
    }

    .maincontent {
        column-gap: 15px;
    }
}

@media (max-width: 1350px){ 

    .maincontent {
        margin: 5rem 1% 5rem 1%;
    }
}

@media (max-width: 1200px){ 

    .maincontent {
        display: grid;
        row-gap: 200px;
        column-gap: 15px;
        grid-template-columns: auto auto;
    }

    .Maincontentgridbox {
        position: relative; 
        width: 100%;
        height: 425px;
    }

    .Maincontentgridbox img {
        width: 100%;
        height: 400px;
        border-radius: 4px;
        display: block; 
    }

    .Maincontentgridbox div {
        top:  55%;
    }
    
}

@media (max-width: 850px){ 

    .maincontent {
        grid-template-columns: auto;
        row-gap: 175px;
    }

    .Maincontentgridbox {
        position: relative; 
        width: 100%;
        height: 425px;
    }

    .Maincontentgridbox img {
        width: 100%;
        height: 400px;
        border-radius: 4px;
        display: block; 
    }
    
}