diff --git a/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp b/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
index 41a1de85..c72e50fe 100644
--- a/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
@@ -395,10 +395,13 @@ function commonPopWindowopenForm(surl, popupwidth, popupheight, name, frm) {
 	    .btn-layerClose{width:16px;height:16px;margin:2px 0 0 0;} 
 	    .icon.popup_close{width:16px;height:16px;background:url(/kofair_case_seed/usr/images/component/icon_popup_close.png) no-repeat center center;background-size:100% auto;}
 	    @media screen and (max-width: 1199px){
-	    	.popup_wrap{width:95%;}
+	    	.popup{width:95%;min-width:auto;}
 	    	.pop-conts{min-height:auto;}
 	    	.popup_wrap img{height:auto !important;object-fit:contain;}
 		}
+		@media screen and (max-width: 640px){
+	    	.popup{width:95% !important;left:50% !important;transform:translateX(-50%);}
+		}
 	</style>
 		<c:forEach var="popupListData" items="${popupList}" varStatus="status" end="4">
 		    <div id="layer_pop_<c:out value='${popupListData.popupId}' />" class="popup">