@charset "UTF-8";

.aboutCommonTitle {
	color: #71BA30;
	font-size: 24px;
	font-weight: bold;
	line-height: 1.2;
	letter-spacing: 2px;
}

.aboutCommonTitle:before {
	content: "";
	display: inline-block;
	width: 66px;
	height: 80px;
	margin: 0 30px 0 0;
	background: url(../img/about/title_icon.png);
	vertical-align: middle;
}

.aboutHeader {
	position: relative;
}

.aboutHeader_vis {
	content: "";
	display: block;
	width: 100%;
	height: 360px;
	background: url(../img/about/intro_img.png) no-repeat 50% 0 fixed;
	background-size: cover;
}

.aboutHeader_text {
	width: 880px;
	margin: 50px auto;
	font-size: 16px;
	line-height: 2;
	text-align: center;
}

.aboutHeader_text > p + p {
	margin-top: 25px;
}


.aboutService {
	padding: 60px 0 50px;
	background: #ECF5D6;
	overflow: hidden;
}

.aboutService_inner {
	position: relative;
	width: 600px;
	margin: 0 auto;
	padding: 0 360px 0 0;
}

.aboutService_inner > .aboutCommonTitle {
	position: relative;
	z-index: 200;
}

.aboutService_text {
	position: relative;
	margin: 20px 0 0;
	font-size: 16px;
	line-height: 2;
	z-index: 200;
}

.aboutService_text > p + p {
	margin-top: 25px;
}

.aboutService_img {
	display: block;
	position: absolute;
	top: 0;
	right: -110px;
	z-index: 100;
}


.aboutShirokane {
	margin: 60px 0 50px;
}

.aboutShirokane_inner {
	position: relative;
	width: 600px;
	margin: 0 auto;
	padding: 0 0 0 360px;
}

.aboutShirokane_inner > .aboutCommonTitle {
	position: relative;
	z-index: 200;
}

.aboutShirokane_text {
	position: relative;
	margin: 20px 0 0;
	font-size: 16px;
	line-height: 2;
	z-index: 200;
}

.aboutShirokane_text > p + p {
	margin-top: 25px;
}

.aboutShirokane_img {
	display: block;
	position: absolute;
	top: 0;
	left: -110px;
	z-index: 100;
}

@media screen and (max-width: 639px) {
	.aboutCommonTitle {
		color: #71BA30;
		font-size: 19px;
	}

	.aboutCommonTitle:before {
		width: 50px;
		height: 60px;
		margin: 0 10px 0 0;
		background: url(../img/about/title_icon.png);
		background-size: contain;
	}

	.aboutHeader {
		margin: 20px 0;
	}

	.aboutHeader_vis {
		width: 100%;
		height: 120px;
		background: url(../img/about/intro_img.png) no-repeat  50% 0;
		background-size: cover;
	}

	.aboutHeader_text {
		width: 100%;
		margin: 20px 0;
		padding: 0 15px;
		font-size: 14px;
		line-height: 1.6;
		text-align: left;
		box-sizing: border-box;
	}

	.aboutHeader_text > p + p {
		margin-top: 15px;
	}


	.aboutService {
		padding: 15px;
	}

	.aboutService_inner {
		width: 100%;
		margin: 0;
		padding: 0;
	}

	.aboutService_text {
		font-size: 14px;
		line-height: 1.6;
	}

	.aboutService_text > p + p {
		margin-top: 15px;
	}

	.aboutService_img {
		display: block;
		position: static;
		margin: 10px auto;
	}


	.aboutShirokane {
		margin: 20px 0;
		padding: 0 15px;
		box-sizing: border-box;
	}

	.aboutShirokane_inner {
		width: 100%;
		margin: 0;
		padding: 0;
	}

	.aboutShirokane_text {
		font-size: 14px;
		line-height: 1.6;
		text-align: left;
	}

	.aboutShirokane_text > p + p {
		margin-top: 15px;
	}

	.aboutShirokane_img {
		display: block;
		position: static;
		margin: 10px auto;
	}
}