footer{
    height: 170px;
    background-color: #3C3744;
    color: #ffffff;
    line-height: 22px;
    padding: 60px 50px;
    padding-right: 100px;
    font-size: medium;
}
.footer-container{
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
.span-head{
    font-weight: 800;
}
.others p{
    line-height: 5px;
}
.others p:hover{
    text-decoration: underline;
    cursor: pointer;
}