@charset "utf-8";
/*------------------------------------------------------------
	index
------------------------------------------------------------*/
.mainVisual {
	background: url('../img/business/main_img.jpg') no-repeat center center / cover;
}
@media all and (max-width: 896px) {
}

.detailInner {
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.detailInner .photoBox {
	width: 45%;
	text-align: center;
}
.detailInner .textBox {
	width: 52%;
}
.detailInner .headLine01 {
	text-align: left;
}
.detailBox .date {
	margin-bottom: 20px;
}

.bigPhoto {
	margin-bottom: 50px;
	height: 404px;
	position: relative;
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
}
.detailInner {
	margin-bottom: 129px;
	display: flex;
}
.detailInner .photoBox {
	width: 35%;
}
.detailInner .textBox {
	margin-left: -40px;
	position: relative;
	z-index: 2;
	padding: 40px 8%;
	color: #FFF;
	width: calc(65% + 40px);
	box-sizing: border-box;
	background: linear-gradient(250deg, rgba(80,45,134,1), rgba(80,45,134,0.6) 100%);
}
.detailInner h3 {
	margin-bottom: 20px;
	font-size: 4rem;
	letter-spacing: 5px;
}
.detailInner h3 span {
	display: block;
	margin-top: -38px;
	font-size: 5.4rem;
	line-height: 1.3;
	text-transform: uppercase;
	font-family: 'Oswald', sans-serif;
}
.detailInner p {
	line-height: 2;
	word-break:break-all;
}
.detailInner.right {
	flex-direction: row-reverse;
}
.detailInner.right .textBox {
	margin: 0 -40px 0 0;
	background: linear-gradient(250deg, rgba(80,45,134,0.6), rgba(80,45,134,1) 100%);
}
.navigation {
	margin: 0 auto 70px;
	max-width: 1340px;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.navigation li {
	margin: 0 10px;
}
.navigation a {
	color: #46287c;
	font-size: 2rem;
	font-weight: bold;
}
@media all and (min-width: 897px) {
	.navigation a:hover {
		opacity: 0.7;
	}
}

@media all and (max-width: 896px) {
	.detailInner {
		margin-bottom: 60px;
		display: block;
	}
	.detailInner .photoBox {
		width: 100%;
		margin-bottom: 20px;
	}
	.detailInner .textBox {
		margin-left: 0;
		padding: 21px 5%;
		width: 100%;
	}
	.detailInner h3 {
		margin-bottom: 5px;
		font-size: 2rem;
	}
}

/* petrochemicals */
.petrochemicals .bigPhoto01 {
	background-image: url('../img/business/petrochemicals/photo01.jpg')
}
.petrochemicals .bigPhoto02 {
	background-image: url('../img/business/petrochemicals/photo02.jpg')
}

/* bio-fine */
.bio-fine .mainVisual {
	background-image: url('../img/business/bio-fine/main_img.jpg')
}
.bio-fine .bigPhoto01 {
	background-image: url('../img/business/bio-fine/big_photo01.jpg')
}

/* chlor-alkali */
.chlor-alkali .mainVisual {
	background-image: url('../img/business/chlor-alkali/main_img.jpg')
}
.chlor-alkali .bigPhoto01 {
	background-image: url('../img/business/chlor-alkali/big_photo01.jpg')
}

/* basic-chemicals */
.basic-chemicals .mainVisual {
	background-image: url('../img/business/basic-chemicals/main_img.jpg')
}
.basic-chemicals .bigPhoto01 {
	background-image: url('../img/business/basic-chemicals/big_photo01.jpg')
}
/* coating-chemicals */
.coating-chemicals .mainVisual {
	background-image: url('../img/business/coating-chemicals/main_img.jpg')
}
.coating-chemicals .bigPhoto01 {
	background-image: url('../img/business/coating-chemicals/big_photo01.jpg')
}
/* functional-materials */
.functional-materials .mainVisual {
	background-image: url('../img/business/functional-materials/main_img.jpg')
}
.functional-materials .bigPhoto01 {
	background-image: url('../img/business/functional-materials/big_photo01.jpg')
}
/* synthetic-resin */
.synthetic-resin .mainVisual {
	background-image: url('../img/business/synthetic-resin/main_img.jpg')
}
.synthetic-resin .bigPhoto01 {
	background-image: url('../img/business/synthetic-resin/big_photo01.jpg')
}
/* department01 */
.department01 .mainVisual {
	background-image: url('../img/business/department01/main_img.jpg')
}
.department01 .bigPhoto01 {
	background-image: url('../img/business/department01/big_photo01.jpg')
}
/* department02 */
.department02 .mainVisual {
	background-image: url('../img/business/department02/main_img.jpg')
}
.department02 .bigPhoto01 {
	background-image: url('../img/business/department02/big_photo01.jpg')
}
/* office */
.office .mainVisual {
	background-image: url('../img/business/office/main_img.jpg')
}
.office .bigPhoto01 {
	background-image: url('../img/business/office/big_photo01.jpg')
}
/* development */
.development .mainVisual {
	background-image: url('../img/business/development/main_img.jpg')
}
.development .bigPhoto01 {
	background-image: url('../img/business/development/big_photo01.jpg')
}