.linkisw-premium-footer{
    width:100%;
    text-align:center;
    padding:18px 0 8px;
    margin-top:15px;
}

.linkisw-premium-footer a{
    display:inline-block;
    position:relative;

    color:#8f8f8f;
    text-decoration:none;

    font-size:11px;
    font-weight:500;

    letter-spacing:2.5px;
    text-transform:uppercase;

    transition:all .35s ease;
}

.linkisw-premium-footer a:after{
    content:'';

    position:absolute;

    left:50%;
    bottom:-8px;

    width:0;
    height:1px;

    background:#111;

    transform:translateX(-50%);

    transition:all .35s ease;
}

.linkisw-premium-footer a:hover{
    color:#111;
}

.linkisw-premium-footer a:hover:after{
    width:100%;
}

@media(max-width:767px){

    .linkisw-premium-footer a{
        font-size:10px;
        letter-spacing:1.5px;
    }

}