/* About Us
=========================================================================
=========================================================================*/
#about-us main {
	padding: 62px 0 115px;
}
/* ----- page title ----- */
#about-us main #page_title {
	position: relative;
	width: 100%;
	height: 520px;
	background: url('../img/about-us/title_bg.jpg') center center no-repeat;
	background-size: cover;
}
#about-us main #page_title::after {
	content: '';
	display: block;
	position: absolute;
	top: 0;
	right: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,0.6);
}
#about-us main #page_title .inner {
	display: table;
	height: 100%;
	z-index: 2;
}
#about-us main #page_title .title_text {
	display: table-cell;
  vertical-align: middle;
}
#about-us main #page_title h1 {
	margin-bottom: .5em;
	font-weight: 900;
	font-size: 5.4rem;
	line-height: 1.1em;
	color: #fe9b00;
}
#about-us main #page_title h2 {
	margin-bottom: .5em;
	font-weight: 900;
	font-size: 2.8rem;
	line-height: 1.1em;
	color: #FFF;
}
#about-us main #page_title p {
	width: 652px;
	font-size: 1.8rem;
	line-height: 1.6em;
	color: #FFF;
}
/* ----- contents ----- */
#about-us main #contents {
	position: relative;
	padding-top: 70px;
}
#about-us main #contents::after {
	display: block;
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: calc(921 / 1200 * 100%);
	height: 760px;
	background: url('../img/about-us/bg.png') left top no-repeat;
	background-size: contain;
	z-index: -1;
}
#about-us main #contents h2 {
	margin-bottom: .5em;
	font-weight: 900;
	font-size: 5.4rem;
	line-height: 1.1em;
	color: #fe9b00;
}
#about-us main #contents h3 {
	margin-bottom: 2.5em;
	font-weight: 900;
	font-size: 2.8rem;
	line-height: 1.6em;
}
#about-us main #contents ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	width: calc(1050 / 1200 * 100%);
}
#about-us main #contents ul li {
	margin-bottom: 55px;
	width: calc(493 / 1050 * 100%);
}

 /*  SP（767px）
=========================================================================
=========================================================================*/
@media screen and (max-width:767px) {
	#about-us main {
		padding: 60px 0 90px;
	}
	/* ----- page title ----- */
	#about-us main #page_title {
		height: 160px;
		margin-bottom: 20px;
		background: url('../img/about-us/title_bg@2x.jpg') center center no-repeat;
		background-size: cover;
	}
	#about-us main #page_title .title_text {
		vertical-align: top;
		padding-top: 25px;
	}
	#about-us main #page_title h1 {
		font-size: 2.7rem;
	}
	#about-us main #page_title h2 {
		font-size: 1.4rem;
	}
	#about-us main #headline p {
		margin-bottom: 20px;
		font-size: 1.3rem;
		line-height: 1.5em;
	}
	/* ----- contents ----- */
	#about-us main #contents {
		padding-top: 15px;
	}
	#about-us main #contents::after {
		width: calc(536 / 640 * 100%);
		height: 100%;
		background: url('../img/about-us/bg@2x.png') left top no-repeat;
		background-size: contain;
	}
	#about-us main #contents h2 {
		font-size: 2.7rem;
	}
	#about-us main #contents h3 {
		font-size: 1.4rem;
	}
	#about-us main #contents ul {
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		width: 100%;
	}
	#about-us main #contents ul li {
		margin-bottom: 20px;
		width: calc(273 / 580 * 100%);
	}
}