/* 事業内容
=========================================================================
========================================================================*/
#business main {}

/* ページタイトル
-----------------------------------------------------------*/
#business main .title {
	width: 100%;
	height: 520px;
	margin-top: 90px;
	padding-top: 257px;
	background: url(../img/business/title_bg.jpg) center center no-repeat;
	background-size: cover;
}

#business main .title h1 {
	position: relative;
	padding-top: 48px;
	font-weight: bold;
	font-size: 4rem;
	text-align: center;
	color: #FFF;
}

#business main .title h1::before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	margin: 0 auto;
	width: 100%;
	height: 21px;
	background: url(../img/business/title.svg) center center no-repeat;
	background-size: contain;
}

/* ページナビゲーションメニュー
-----------------------------------------------------------*/
#business main .pagenav {
	background-color: #1E2D34;
}

#business main .pagenav ul {
	margin: 0 auto;
	padding: 3px 0 0;
	width: 1140px;
	display: flex;
	justify-content: space-between;
}

#business main .pagenav ul li {
	position: relative;
	width: calc(282 / 1140 * 100%);
	height: 116px;
	text-align: center;
	background-color: #85BAC4;
}

#business main .pagenav ul li::before {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 100%;
	background: #6EA5C1;
	transform: scale(1, 0);
	transform-origin: top;
	transition: 0.3s;
}

#business main .pagenav ul li:hover::before {
	transform: scale(1);
}

#business main .pagenav ul li a {
	position: relative;
	display: block;
	font-weight: bold;
	line-height: 116px;
	color: #FFF;
	text-decoration: none;
}

#business main .pagenav ul li a:hover,
#business main .pagenav ul li a:visited,
#business main .pagenav ul li a:hover {
	color: #FFF;
}

#business main .pagenav ul li a::before {
	content: "";
	position: absolute;
	left: 0;
	bottom: 25px;
	width: 100%;
	height: 10px;
	background: url(../img/business/pagenav_arrow.svg) center center no-repeat;
	background-size: contain;
	transition: 0.3s;
}

#business main .pagenav ul li a:hover::before {
	bottom: 20px;
}

#business main .button {
	display: none;
}


/* イントロダクション
-----------------------------------------------------------*/
#business main .intro {
	margin: 0 auto;
	padding: 80px 0 70px;
	width: 720px;
}

/* 各事業領域
-----------------------------------------------------------*/
#business main .business_field .inner {
	position: relative;
	margin: 0 auto 40px;
	width: 1087px;
}

#business main .business_field .inner .photo {
	overflow: hidden;
	position: absolute;
	top: 30px;
	left: 0;
	width: calc(500 / 1087 * 100%);
	z-index: 2;
}

#business main .business_field .inner .photo::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	top: 0;
	background: #FFF;
}

#business main .business_field .inner .photo.start::before {
	animation: img-wrap .5s cubic-bezier(0.550, 0.085, 0.680, 0.530) both;
}

#business main .business_field .inner img::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: #FFF;
	z-index: 2;
	border: 1px solid red;
}

#business main .business_field .inner .description {
	margin-left: auto;
	padding: 63px 58px 50px 123px;
	width: calc(643 / 1087 * 100%);
	background-color: #EAF6FC;
}

#business main .business_field .inner h2 {
	position: relative;
	margin-bottom: 28px;
	padding-top: 20px;
	font-weight: bold;
	font-size: 2.8rem;
	color: #6EA5C1;
}

#business main .business_field .inner h2::before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	margin: 0 auto;
	width: 100%;
	height: 9px;
	background: url(../img/business/business_title.svg) left center no-repeat;
	background-size: contain;
}

#business main .business_field .inner h3 {
	margin-bottom: 40px;
	font-weight: bold;
	font-size: 1.8rem;
}

/* ----- 事例紹介 ----- */
#business main .business_field .case_study {
	position: relative;
	margin: 0 auto 80px;
	width: 1030px;
}

#business main .business_field .case_study .border {
	padding: 55px 44px;
	width: 100%;
	border: 1px solid #EAEAEA;
	display: flex;
	justify-content: space-between;
}

#business main .business_field .case_study .border ul.photo {
	width: calc(407 / 942 * 100%);
	display: flex;
	justify-content: space-between;
}

#business main .business_field .case_study .border ul.photo li {
	width: calc(200 / 407 * 100%);
}

#business main .business_field .case_study .border .text {
	width: calc(496 / 942 * 100%);
}

#business main .business_field .case_study .border h4 {
	margin-bottom: 10px;
	font-weight: bold;
	font-size: 1.5rem;
	line-height: 1em;
	color: #6EA5C1;
}

#business main .business_field .case_study .border p {
	font-size: 1.4rem;
	line-height: 1.83em;
}

/* 当社が取り組む地域振興活動
-----------------------------------------------------------*/
#business main .citizenship {
	padding: 70px 0 90px;
	color: #FFF;
	background-color: #000;
}

#business main .citizenship .inner {
	margin: 0 auto;
	width: 870px;
}

#business main .citizenship h2 {
	position: relative;
	margin-bottom: 55px;
	padding-top: 40px;
	font-weight: bold;
	font-size: 2rem;
	text-align: center;
}

#business main .citizenship h2::before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	margin: 0 auto;
	width: 100%;
	height: 21px;
	background: url(../img/business/citizenship_title.svg) center center no-repeat;
	background-size: contain;
}

/*  1180px以下
=========================================================================
=========================================================================*/
@media screen and (max-width:1180px) {

	/* ページナビゲーションメニュー
	-----------------------------------------------------------*/
	#business main .pagenav ul {
		padding: 3px 20px 0;
		width: 100%;
		display: flex;
	}
}

/*  1127px以下
=========================================================================
=========================================================================*/
@media screen and (max-width:1127px) {

	/* 各事業領域
	-----------------------------------------------------------*/
	#business main .business_field .inner {
		width: 100%;
	}
}

/*  1070px以下
=========================================================================
=========================================================================*/
@media screen and (max-width:1070px) {

	/* ----- 事例紹介 ----- */
	#business main .business_field .case_study {
		padding: 0 20px;
		width: 100%;
	}
}

/*  910px以下
=========================================================================
=========================================================================*/
@media screen and (max-width:910px) {

	/* 当社が取り組む地域振興活動
	-----------------------------------------------------------*/
	#business main .citizenship {
		padding: 70px 20px 90px;
	}

	#business main .citizenship .inner {
		width: 100%;
	}
}

/*  767px以下
=========================================================================
=========================================================================*/
@media screen and (max-width:767px) {

	/* ページタイトル
	-----------------------------------------------------------*/
	#business main .title {
		height: 192px;
		margin-top: 56px;
		padding-top: 73px;
		background: url(../img/business/title_bg@2x.jpg) center center no-repeat;
		background-size: cover;

	}

	#business main .title h1 {
		padding-top: 34px;
		font-size: 2rem;
	}

	#business main .title h1::before {
		height: 20px;
	}

	/* ページナビゲーションメニュー
	-----------------------------------------------------------*/
	#business main .pagenav {
		background-color: #1E2D34;
		border-bottom: 9px solid #1E2D34;
	}

	#business main .pagenav ul {
		display: none;
		padding: 9px 25px 0;
		flex-wrap: wrap;
	}

	#business main .pagenav ul li {
		margin-bottom: 1px;
		width: 100%;
		height: 56px;
		text-align: center;
		background-color: #85BAC4;
	}

	#business main .pagenav ul li::before {
		display: none;
	}

	#business main .pagenav ul li a {
		line-height: 56px;
	}

	#business main .pagenav ul li a::before {
		content: "";
		position: absolute;
		left: auto;
		right: 30px;
		top: 0;
		bottom: 0;
		margin: auto 0;
		width: 12px;
		height: 7px;
		background: url(../img/business/pagenav_arrow.svg) center center no-repeat;
		background-size: contain;
		transform: rotate(-90deg)
	}

	#business main .pagenav ul li a:hover::before {
		bottom: 0;
	}

	#business main .button {
		display: block;
		position: relative;
		margin: -9px auto 0;
		width: 69px;
		height: 15px;
		background-color: #1E2D34;
		cursor: pointer;
	}

	#business main .button::before {
		content: "";
		position: absolute;
		left: 0;
		bottom: 0;
		width: 100%;
		height: 100%;
		background: url(../img/business/pagenav_arrow.svg) center center no-repeat;
		background-size: 12px auto;
	}

	#business main .button.active::before {
		transform: scale(1, -1);
	}

	/* イントロダクション
	-----------------------------------------------------------*/
	#business main .intro {
		padding: 40px 20px 35px;
		width: 100%;
	}

	/* 各事業領域
	-----------------------------------------------------------*/
	#business main .business_field .inner {
		margin: 0 auto 32px;
	}

	#business main .business_field .inner .photo {
		position: relative;
		top: auto;
		left: auto;
		width: 100%;
	}

	#business main .business_field .inner .description {
		margin-left: auto;
		padding: 50px 20px 40px;
		width: 100%;
	}

	#business main .business_field .inner h2 {
		margin-bottom: 18px;
		padding-top: 10px;
		font-size: 2.6rem;
		text-align: center;
	}

	#business main .business_field .inner h2::before {
		height: 7px;
		background: url(../img/business/business_title.svg) center center no-repeat;
		background-size: contain;
	}

	#business main .business_field .inner h3 {
		margin-bottom: 36px;
		font-size: 1.8rem;
		line-height: 1.44em;
		text-align: center;
	}

	/* ----- 事例紹介 ----- */
	#business main .business_field .case_study {
		margin: 0 auto 70px;
	}

	#business main .business_field .case_study .border {
		padding: 25px 20px;
		width: 100%;
		flex-wrap: wrap;
	}

	#business main .business_field .case_study .border ul.photo {
		margin-bottom: 23px;
		width: 100%;
	}

	#business main .business_field .case_study .border ul.photo li {
		width: calc(147 / 300 * 100%);
	}

	#business main .business_field .case_study .border .text {
		width: 100%;
	}

	#business main .business_field .case_study .border h4 {
		margin-bottom: 10px;
		font-size: 1.5rem;
	}

	#business main .business_field .case_study .border p {
		font-size: 1.3rem;
		line-height: 1.83em;
	}

	/* 当社が取り組む地域振興活動
	-----------------------------------------------------------*/
	#business main .citizenship {
		padding: 75px 20px 80px;
	}

	#business main .citizenship h2 {
		margin-bottom: 55px;
		padding-top: 39px;
		font-size: 1.8rem;
	}

	#business main .citizenship h2::before {
		height: 17px;
	}

	#business main .citizenship p {
		font-size: 1.3rem;
		line-height: 1.92em;
	}
}