#floating_btn {
    bottom: 25px;
    margin: 0 auto;
    position: fixed;
    z-index: 998;
}

.floting-w-m700-pc {
  width: 100% !important;
  max-width: 700px !important;
}

#floating_btn .ico-cmn-arrow:after{
	background-image: url(/images_osp/common/ico/ico_arrow_r02.png);
}