html,body {
	height: 100%;
}


* html .layer_board_bg,
* html .layer_board {
	position: absolute;
}

.layer_board_bg {
	position: fixed;
	width: 100%;
	height: 100%;
	
	z-index: 1000;
	
	top: 0;
	left: 0;
	
	display: none;
	cursor: pointer;
	background: #000;
}

.layer_board {

    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
	
	z-index: 2000;
}

.img_coupon{ width:450px; }

.img_coupon img{ width:100%;  /*box-shadow: 10px 10px 10px rgba(0,0,0,0.4);*/}

.btn_close{ width:25px; position:absolute; right:-10px; top:-10px; z-index:1111111111111111111;}
.btn_close img{ width:100%;}

.buy{
	width:100%;
	margin-top:3%;
	text-align:center;
	color:#FFF;
	}

.buy a{
	display:block;
width:100%;
color:#FFF;
background-color:#2aa4a0;
border-radius:20px;
padding:7% 0%;
font-size:1vw;

}
@media (max-width: 1025px) {
	
	.buy a{
font-size:4vw;

}

.btn_close{ width:10%; position:absolute; right:20px; top:-20px;}

.layer_board {

    position: fixed;
    top: 20%;
    left: 10%;
    transform: translate(0%, 0%);
    -webkit-transform: translate(0%, 0%);
    -ms-transform: translate(0%, 0%);
	
	z-index: 2000;
}

.img_coupon{ width:90%; }
	
	}