.sns_icons a {
    border-bottom: none;
    padding: 0 10px;
    display: inline-block;
}

.sns_icons a:after {
    content: '';
}

body > header .menu li{
    letter-spacing: 2px;
    /*margin: 0 20px;*/
    margin: 0 12px;
    font-family: 'Cabin', sans-serif;
    display: inline-block;
}

.footer_sns {
/*    position: absolute;*/
    bottom: 30px;
    right: 520px;
    font-size: 11px;
    text-align: center;
}

@media screen and (max-width: 768px) {
    .footer_sns {
/*        position: absolute;*/
        bottom: 90px;
        bottom: 80px;
        right: 70px;
        right: 10px;
    }
}

.footer_sns span:first-child {
    display: block;
}