/*===========================================================
+-----+// sticky-banner
===========================================================*/
footer#cmn_foot::after {
    display: block;
    width: 100%;
    padding-top: 20.29%;
    content: '';
}
#sticky_banner {
    position: fixed;
    width: 100%;
    bottom: 0;
    left: 0;
    z-index: 10;
    padding: 8px;
    box-sizing: border-box;
    background: #ffe453;
    visibility: hidden;
    opacity: 0;
    transform: translateY(100%);
    transition: all ease 0.4s;
}
#sticky_banner.is-visible {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    transition: all ease 0.8s;
}
#sticky_banner .sticky_banner_link {
    display: block;
}
#sticky_banner .sticky_banner_link img {
    width: 100%;
    height: auto;
}

@media screen and (min-width: 769px) {
    footer#cmn_foot::after {
        padding-top: 84px;
    }
    #sticky_banner .sticky_banner_link {
        width: 1200px;
        margin: 0 auto;
    }
    #sticky_banner .sticky_banner_link img {
        transition: all 0.3s;
    }
    #sticky_banner .sticky_banner_link img:hover {
        opacity: 0.7;
    }
}