.cont{min-width:1200px;}
.bg1{height:540px;background-image:url(//img2.itemmania.com/new_images/event/e220419_new_member_bingo/img_01.jpg);}
.bg2{height:960px;background-image:url(//img3.itemmania.com/new_images/event/e220419_new_member_bingo/img_02.jpg);}
.bg3{height:470px;background-image:url(//img4.itemmania.com/new_images/event/e220419_new_member_bingo/img_03.jpg?d=250328);}
.bg4{height:720px;background-image:url(//img4.itemmania.com/new_images/event/e220419_new_member_bingo/img_04.jpg);}
.e_date{color:#FFF;}

.notice{background-color:#260314;color:#F3F3F3;}
.e_notice_title{color:#F3F3F3;}

.bg2 .e_btn_wrap{top:10px;}
#e_btn_entry{margin:0;}
.bg2_info{position:absolute;top:94px;left:358px;}
#bingo_board{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between;gap:20px;width:796px;height:620px;top:166px;left:202px;}
.bingo{position:relative;display:flex;justify-content:center;align-items:center;width: calc((100% /3) - 15px);height:194px;border-radius:50%;cursor:pointer;}
.bingo:nth-child(2) .bingo_help,
.bingo:nth-child(6) .bingo_help,
.bingo:nth-child(7) .bingo_help{display:none;}
.bingo_help{position:absolute;top:136px;left:50%; transform: translateX(-50%);}
.stamp{text-align: center;}

.bg4 .e_btn_wrap{display:flex;flex-direction:row;justify-content:space-around;width:1050px;height:100px;top:424px;left:77px;}
.bg4 .e_btn_wrap .e_btn{display:inline-block;}
/*.bg4 .e_btn:nth-child(2){margin-left:101px;margin-right:105px;}*/

.g_layer .inner{background-color: transparent;}
.g_layer .inner .layer_btn{position:absolute;display:block;bottom:15px;left:50%;width:100px;height:40px;transform: translateX(-50%);background-image:url(//img4.itemmania.com/new_images/event/e220419_new_member_bingo/help_btn_ok.png);}