.t-area{
    height: 680px
}


@media screen and (max-width: 990px) {

    .t-area{
        height: 550px    
    }
    
}


@media screen and (max-width: 767px) {

    .t-area{
        height: 474px    
    }
    
}


@media screen and (max-width: 567px) {

    .t-area{
        height: 368px    
    }
    
}