#footer .btn_top { background: linear-gradient(333deg, rgba(0,108,178,1) 0%, rgba(56,173,255,1) 100%);; color: #fff;  top: -3rem; right: -6rem;}

@media screen and (max-width: 1980px){ 
    #footer .btn_top {top: -3rem; right: 1rem;}
}

@media screen and (max-width: 1660px){
    #footer .container { padding-left: 1rem !important;}  
}

@media screen and (max-width: 920px){ 
    #footer .btn_top {top: -3rem; }
}
@media screen and (max-width: 768px){ 
    #header .container .logo_wrap .class_name { padding-left: 0;}
    #header .container .logo_wrap .class_name::before { display: none;}
}