footer.footer .icon-kakao{background-image:url(../images/social-icons/Kakao-gray.svg),url(../images/social-icons/Kakao-colored.svg);background-size:100%,0}footer.footer .icon-kakao:hover{background-size:0,100%}#kakao-modal{position:fixed;top:0;left:0;width:100vw;height:100vh;display:none;opacity:0;transition:opacity .5s;z-index:55555555}#kakao-modal.active{display:block;opacity:1}#kakao-modal #overlay{width:100%;height:100%;background-color:#999;opacity:.2}#kakao-modal .content{position:absolute;top:50%;left:50%;transform:translateY(-50%) translateX(-50%);background-color:#fff;width:640px;padding:60px 0}#kakao-modal .kakao-text{margin:20px auto 0 auto;display:block;width:80%;padding-left:52px;position:relative;font-size:14px}#kakao-modal .kakao-text:before{display:block;position:absolute;content:"";background-image:url(../images/Kakao_Icon.svg);width:42px;height:42px;margin-left:-52px;background-repeat:no-repeat;background-size:contain}#kakao-modal .close{opacity:1;position:absolute;top:20px;right:20px;font-size:30px}@media (max-width:960px){#kakao-modal .content{width:75%}}@media (max-width:760px){#kakao-modal .content{width:95%}}