footer{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: left;
    padding-left: 40px;
    align-items: top;
    flex-wrap: wrap;
    background-color: #111;
    margin-top: 20px;
    padding-top: 20px;
    padding-bottom: 30px;
}
footer .col-1,
footer .col-2,
footer .col-3,
footer .col-4{
    margin-right: 150px;
}
footer .col-1 .title{
    font-size: 25px;
    color: #fff;
}
footer .col-1 .title span{
    color: #698cff;
}
footer .col-1 .copyright{
    margin-top: 10px;
    margin-bottom: 10px;
    color: rgba(170, 170, 170, 0.789);
}
footer .col-1 .policy a{
    text-decoration: none;
    color: #aaa;
}
footer .col-2 .head,
footer .col-3 .head,
footer .col-4 .head{
    font-size: 20px;
    padding-left: 3px;
    color: #fff;
    border-left: 2px solid red;
    margin-bottom: 10px;
}
footer .col-2 .links,
footer .col-3 .links{
 display: flex;
 flex-direction: column;
}
footer .col-2 .links a,
footer .col-3 .links a{
    margin-top: 5px;
    text-decoration: none;
    font-size: 17px;
    color: #aaa;
    transition: .5s;
}
footer .col-2 .links a:hover,
footer .col-3 .links a:hover{
    color: royalblue;
}
footer .col-4 p{
    font-size: 17px;
    color: #aaa;
}
footer .col-4 .social-icons{
    display: flex;
    margin-top: 20px;
}
footer .col-4 .social-icons .facebook a i{
    padding: 13px;
    background-color: #4267B2;
    color: #fff;
    border-radius: 50%;
}
footer .col-4 .social-icons .facebook a i:hover{
    margin-top: -10px;
}
footer .col-4 .social-icons .insta a i{
    padding: 13px;
    background-color: rgb(225, 16, 207);
    color: #fff;
    border-radius: 50%;
    margin-left: 10px;
}
footer .col-4 .social-icons .insta a i:hover{
    margin-top: -10px;
}
footer .col-4 .social-icons .twitter a i{
    padding: 13px;
    background-color: #00acee;
    color: #fff;
    border-radius: 50%;
    margin-left: 10px;
}
footer .col-4 .social-icons .twitter a i:hover{
    margin-top: -10px;
}


@media (max-width:600px){
    footer .col-1{
        width: 100%;
    }
    footer .col-2,
    footer .col-3,
    footer .col-4{
        width: 100%;
        margin-top: 40px;
    }
}
@media (max-width:923px){
    footer .col-4{
        margin-right: 0px;
    }
    footer .col-4{
        margin-top: 30px;
    }
    footer .col-1,
    footer .col-2{
        margin-right: 50px;
    }
    footer .col-3{
        margin-right: 0px;
    }
 }
 @media (max-width:923px) and (min-width:770px){
         footer .col-4{
             width: 100%;
         }
 }
 @media (max-width:673px){
     
 }