@media screen and (max-width:1024px){
    header #logo img{
        width:120px;
    }
}
@media screen and (max-width:768px){
    header #logo img{
        width:100px;
    }
}
@media screen and (max-width:600px){
    header #logo img{
        width:90px;
    }
}
@media screen and (max-width:375px){
    header #logo img{
        width:60px;
    }
}
@media screen and (max-width:320px){
    header #logo img{
        width:60px;
    }
}