@charset "utf-8";

article {
	width: 64.322%;
	margin: 0  auto;
	text-align: left;
	padding-top: 1rem;
	padding-bottom: 1rem;
}
#main-content {
	width: 65%;
	margin: 0 auto;
	margin-bottom: 10rem;
}
#main-content:before {
	 display: block;
	 width: 100%;
	 height: 80%;
	 content: " ";
	 position: absolute;
	background-image: url(/img/common/curve.jpg);
	background-position: center center;
	background-repeat: no-repeat;
	background-attachment: fixed;
	background-size: cover;
	background-color: #ffffff;
	opacity: 0.2;
	z-index: -2;
	left: 0;
}
@media screen and (max-width: 1024px) {
	#main-content {
	width: 65%;
	margin: 0 auto;
	}
	#main-content:before {
		height: 30%;
	}
}
@media screen and (max-width: 768px) {
	#main-content {
	width: 65%;
	margin: 0 auto;
	}
	#main-content:before {
		height: 30%;
	}
}
@media screen and (max-width: 414px) {
	#main-content {
	width: 80%;
	margin: 0 auto;
	font-size: 16px;
	}
	#main-content:before {
		height: 80%;
	}
}