.auda-whatsappflat {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    border: 0;
    background-color: #128c7e;
    color: #fff;
    padding: 0.5rem 0.58em;
    border-radius: 4rem;
    z-index: 999;
}

.auda-whatsappflat .fa-whatsapp {
    font-size: 30px;
}

.col-xs-4.col-sm-3.col-md-2 {
    margin-bottom: 30px;
}

#header .hamburger .hamburger-inner,
#header .hamburger .hamburger-inner::before,
#header .hamburger .hamburger-inner::after,
#header .hamburger:hover .hamburger-inner,
#header .hamburger:hover .hamburger-inner::before,
#header .hamburger:hover .hamburger-inner::after,
#header .hamburger.is-active .hamburger-inner,
#header .hamburger.is-active .hamburger-inner::before,
#header .hamburger.is-active .hamburger-inner::after,
#header .hamburger.is-active:hover .hamburger-inner,
#header .hamburger.is-active:hover .hamburger-inner::before,
#header .hamburger.is-active:hover .hamburger-inner::after {
    background-color: #fff;
}

#header .hamburger:hover .hamburger-label,
#header .hamburger.is-active .hamburger-label,
#header .hamburger.is-active:hover .hamburger-label {
    color: #fff;
}