.title { z-index: 402; position: releative; } 
 #layer_popup {display: none;width: 400px;text-align: center;position: absolute;height: 600px;padding: 10px;top: 50%;left: 40%;/* left: calc(50% - 250px); */z-index: 402;padding-bottom: 41px;background:url("/resources/homepage/elib/img/pop_upw.png");background-size: cover;} 
 #layer_popup .btn-close-area {position: absolute;bottom: -25px;padding: 10px 20px;background-color: #eeeeee;left: 0;text-align: left;width: 100%;box-sizing: border-box;} 
 #layer_popup .btn-close-area * {color: #252525;font-size: 0.85rem;vertical-align: middle;font-weight: bold;} 
 #layer_popup .btn-close-area .btn-close { float: right; border: 0; background: none; padding: 3px 6px; } 
 @media screen and (max-width: 510px){
 #layer_popup { width: 90%; left: 5%; top: auto; padding-bottom: 35px; } 
 #layer_popup p { padding: 8px 20px; } 
 }
 .bg-modal {display: none;width: 100%;/* position: fixed; */height: 100%;background-color: rgba(0, 0, 0, 0.7);top: 0;left: 0;bottom: 0;right: 0;z-index: 401;}