.float_cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0;
    background: #464646;
    padding: 5px 0;
    display: flex;
    align-items: center;
    width: 100%;
    z-index: 999;
}

.float_cta > ul > li > a {
    display: block;
}

.float_cta>ul {
    margin: 0;
}

.float_cta.btn_2>ul {
    display: flex;
}