@media (max-width: 1920px) and (min-width: 1100px) {
    #header2 { 
        height: 370px;  
    }
    #header3 { 
        height: 370px;  
    }
    header { 
        height: 500px;  
    }
    
    section.map{
        height: 700px;
    }
    
    section.map #map{
        height: 700px;
    }
}