@media(max-width:980px){ 

    #et-main-area {
    margin-top: 90px;
}
    
    
    .mobile_menu_bar::before {
        content: '';
        background-image: url("hamburger.png");
        width: 13px;
        height: 12px;
        background-size: contain;
        background-repeat: no-repeat;
        display: block;
        
        
    }
    
}