@charset "UTF-8";

.business {
	max-width: 85rem;
}
.business h3 {
	font-size: 1.6rem;
	font-weight: 500;
	letter-spacing: .05em;
	margin: 3.9rem 0 2.6rem;
}
.business_txt {
	font-size: 1.4rem;
	line-height: 2;
	letter-spacing: .04em;
}
.business_about_list {
	margin: 3.6rem 0 7.9rem;
}
.business_about_list li + li {
	margin-top: 1rem;
}
.business_about_list li > div {
	display: block;
}
.business_about_list li > div::after {
	content: '';
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(to right, rgba(33,47,95,1) 0%,rgba(26,37,74,1) 52%,rgba(0,0,0,.2) 105%);
}
.business_about_list figure {
	width: 60rem;
	margin: 0 0 0 auto;
}
.business_about_list li > div > p {
	position: absolute;
	left: 3rem;
	top: 0;
	bottom: 0;
	display: flex;
	justify-content: center;
	flex-direction: column;
	z-index: 2;
	color: #fff;
	font-size: 1.6rem;
	font-weight: 500;
	letter-spacing: .1em;
}
.business_about_list li > div > p span {
	font-size: .8rem;
	letter-spacing: .1em;
	margin-top: .4rem;
}
.business_about_hover {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	width: 100%;
	z-index: 10;
	background: #fff url(../../img/business/about_img_01.jpg) no-repeat right top / auto 100%;
	display: flex;
	align-items: center;
	gap: 0 1rem;
	padding: 1.7rem 2.2rem;
	opacity: 0;
	pointer-events: none;
	transition: opacity .3s;
}
li:nth-child(2) .business_about_hover {
	background-image: url(../../img/business/about_img_02.jpg);
}
li:nth-child(3) .business_about_hover {
	background-image: url(../../img/business/about_img_03.jpg);
}
li:nth-child(4) .business_about_hover {
	background-image: url(../../img/business/about_img_04.jpg);
}
.business_about_hover::before {
	content: '';
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(to right, rgba(255,255,255,1) 0%,rgba(255,255,255,1) 52%,rgba(255,255,255,.5) 100%);
}
.business_about_hover_icon {
	width: 6.9rem;
}
.business_about_hover h4 {
	width: 17.5rem;
	font-size: 1.4rem;
	letter-spacing: .1em;
	font-weight: 500;
	color: #004AAD;
	margin: 0;
}
.business_about_hover p {
	flex: 1;
	font-size: 1.3rem;
	letter-spacing: .09em;
	line-height: 1.7;
}
.business_about_hover p strong {
	font-size: 1.5rem;
}
.business_area_list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: .1rem;
	margin: 3.6rem 0 7.9rem;
}
.business_area_list figcaption {
	position: absolute;
	top: 0;
	right: 0;
	background: rgba(0, 65, 154, .9);
	color: #fff;
	font-size: 1.4rem;
	font-weight: 500;
	letter-spacing: .1em;
	padding: .25rem .6rem;
}
.business_area_list li:not(.business_area_list_logo) img {
	width: 100%;
	aspect-ratio: 283 / 163;
	object-fit: cover;
}
.business_area_list_logo {
	background: #00419A;
	display: flex;
	justify-content: center;
	align-items: center;
}
.business_area_list_logo img {
	width: 6.4rem;
	filter: brightness(0) invert(1);
}
.business_flow {
	margin-bottom: 7.8rem;
}
.business_flow ol {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	border-left: .1rem solid rgba(112, 112, 112, .2);
	border-right: .1rem solid rgba(112, 112, 112, .2);
	margin: 3.8rem 0 0;
}
.business_flow ol li {
	padding: .8rem 2.05rem 1.5rem;
}
.business_flow ol li + li::before {
	content: '';
	display: block;
	width: 1.425rem;
	height: 23.8708rem;
	background: url(../../img/business/flow_img_01.svg) no-repeat left top / 100% auto;
	position: absolute;
	top: 0;
	left: -1rem;
}
.business_flow ol figure {
	width: 6.9rem;
	margin: 0 auto;
}
.business_flow h3 {
	font-size: 1.4rem;
	font-weight: 500;
	letter-spacing: .1em;
	color: #004AAD;
	margin: 1.5rem 0 1.7rem;
}
.business_flow p {
	font-size: 1.3rem;
	line-height: 1.8462;
	letter-spacing: .09em;
}
.business_flow_balloon {
	background: url(../../img/business/flow_bg_01.svg) no-repeat left top / 100% auto;
	width: 73.2rem;
	height: 16rem;
	margin: 0 auto 3rem;
	display: flex;
	align-items: center;
	gap: 2.2rem;
	padding: 3rem 2rem 0 2.6rem;
	left: -.5rem;
}
.business_flow_balloon p {
	font-size: 1.6rem;
	letter-spacing: .05em;
	font-weight: 500;
	line-height: 1.75;
}
.business_flow_balloon::before {
	content: '';
	display: block;
	width: 7.3rem;
	height: 7.3rem;
	background: url(../../img/business/flow_icon_05.svg) no-repeat left top / 100% auto;
}
.business_flow .btn {
	margin: 0 auto;
}
.business_product h3 {
	margin-bottom: 2.3rem;
}
.business_product figure::after {
	content: '';
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: #CEE3FF;
	opacity: .5;
}
.products_btn {
	width: 71.4rem;
	height: 8.6rem;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	background: #00419A;
	color: #fff;
	font-size: 2rem;
	font-weight: 500;
	letter-spacing: .05em;
	border-radius: .8rem;
	padding-right: 2.5rem;
	margin: 4.7rem auto 0;
}
.products_btn::before {
	content: '';
	display: block;
	width: 4.8rem;
	height: 4.8rem;
	border-radius: 50%;
	background: rgba(240, 240, 240, .7);
	backdrop-filter: blur(.3rem) brightness(127%);
	box-shadow: .3rem .3rem .6rem rgba(0, 0, 0, .21);
	position: absolute;
	right: 5.6rem;
	bottom: -1rem;
	z-index: 5;
}
.products_btn::after {
	content: '';
	display: block;
	width: 6rem;
	height: 6.3rem;
	background: url(../../img/business/product_icon_01.svg) no-repeat left top / 100% auto;
	position: absolute;
	right: 5.3rem;
	bottom: -2.3rem;
	z-index: 10;
}
.products_btn span + span::before {
	content: '';
	display: block;
	width: 8.9rem;
	height: 9.2rem;
	background: url(../../img/index/float_btn_img_01.png) no-repeat left top / 100% auto;
	position: absolute;
	right: 1.8rem;
	top: -1.7rem;
}
.products_btn span:first-child {
	display: block;
	width: fit-content;
}
.products_btn span:first-child::after {
	content: '';
	display: block;
	background: #fff url(../../img/index/icon_arrow_02.svg) no-repeat center center / .41rem auto;
	position: absolute;
	top: -.1rem;
	bottom: 0;
	right: -2.4rem;
	width: 1.7rem;
	height: 1.7rem;
	border-radius: 50%;
	margin: auto 0;
}
.products_btn span + span {
	display: block;
	font-size: 1.1rem;
	letter-spacing: .05em;
	margin-top: .2rem;
	position: static;
}
@media (hover:hover) {
	.business_about_list li > div:hover {
		opacity: 1;
	}
	.business_about_list li > div:hover::before {
		border-color: #00419A;
		transform: rotate(135deg);
		right: 3rem;
	}
	li > div:hover .business_about_hover {
		opacity: 1;
		pointer-events: all;
	}
}
@media only screen and (min-width: 769px) {
	.business_about_list li {
		height: auto !important;
	}
}
@media only screen and (max-width: 768px) {
	.side_nav_list li.is-current::before {
		top: .9rem;
		transform: none;
	}
	.business {
		margin-top: 5rem;
	}
	.business h3 {
		margin: 2rem 0 2.6rem;
	}
	.business_txt {
		font-size: 1.3rem;
	}
	.business_about_list {
		margin: 3rem 0 5rem;
	}
	.business_about_list a::before {
		right: 2rem;
	}
	.business_about_list figure {
		width: 100%;
		margin: 0 0 0 auto;
	}
	.business_about_list li > div > p {
		left: 2rem;
		font-size: 1.5rem;
	}
	.business_about_list li {
		height: 8.1rem;
		transition: height .3s;
	}
	.business_about_hover {
		display: none;
		opacity: 1;
		padding: 2.2rem 1.5rem 2rem;
		transition: none;
		bottom: auto;
		min-height: 100%;
		background-size: auto 8rem;
	}
	.business_about_hover p {
		padding: 0;
		font-size: 1.2rem;
		line-height: 1.5;
	}
	.business_about_hover p strong {
		font-size: 1.3rem;
		display: inline-block;
		margin-bottom: .8rem;
	}
	.business_about_hover h4 {
		width: auto;
		padding: 0;
		font-size: 1.5rem;
		margin-bottom: 1rem;
	}
	.business_about_hover_icon {
		width: 5rem;
		height: 5rem;
		position: absolute;
		top: 1rem;
		bottom: 1rem;
		left: .8rem;
		margin: auto 0;
	}
	.business_area_list {
		margin: 3rem -2.5rem 7.9rem;
	}
	.business_area_list figcaption {
		font-size: 1.2rem;
		letter-spacing: .05em;
		padding: .2rem .5rem;
	}
	.business_area_list_logo img {
		width: 5rem;
	}
	.business_flow {
		margin-bottom: 5rem;
	}
	.business_flow ol {
		grid-template-columns: repeat(1, 1fr);
		gap: 2rem;
		border: 0;
		border-top: .1rem solid rgba(112, 112, 112, .2);
		border-bottom: .1rem solid rgba(112, 112, 112, .2);
		margin: 3rem 0 0;
		padding: 1rem 0;
	}
	.business_flow ol li {
		display: flex;
		align-items: center;
		gap: 1.5rem;
		padding: 1rem 0;
	}
	.business_flow ol li + li::before {
		width: 100%;
		height: .1rem;
		background: linear-gradient(to right, rgba(112,112,112,.2) 40%,rgba(112,112,112,0) 40%,rgba(112,112,112,0) 60%,rgba(112,112,112,.2) 60%);
		top: -1.2rem;
		right: 0;
		left: 0;
		margin: 0;
	}
	.business_flow ol li + li::after {
		content: '';
		display: block;
		width: 1rem;
		height: 1rem;
		border-top: .1rem solid rgba(112, 112, 112, .2);
		border-right: .1rem solid rgba(112, 112, 112, .2);
		transform: rotate(135deg);
		position: absolute;
		left: 0;
		right: 0;
		top: -2rem;
		margin: 0 auto;
	}
	.business_flow ol figure {
		width: 6rem;
		margin: 0;
	}
	.business_flow_box {
		flex: 1;
	}
	.business_flow h3 {
		margin: 0 0 1rem;
	}
	.business_flow_balloon {
		border: .1rem solid #00419A;
		background: none;
		border-radius: 2rem;
		width: 100%;
		height: auto;
		margin: 4rem auto 3rem;
		display: block;
		padding: 1.5rem;
		left: auto;
	}
	.business_flow_balloon::after {
		content: '';
		display: block;
		width: 0;
		height: 0;
		border-style: solid;
		border-width: 0 .8rem 3rem;
		border-color: transparent transparent #00419A;
		position: absolute;
		left: 0;
		right: 0;
		top: -3rem;
		margin: 0 auto;
	}
	.business_flow_balloon p::after {
		content: '';
		display: block;
		width: 0;
		height: 0;
		border-style: solid;
		border-width: 0 .8rem 3rem;
		border-color: transparent transparent #F5F5F5;
		position: absolute;
		left: 0;
		right: 0;
		top: -2.6rem;
		margin: 0 auto;
		z-index: 2;
	}
	.business_flow_balloon p {
		font-size: 1.4rem;
		position: static;
	}
	.business_flow_balloon::before {
		width: 5rem;
		height: 5rem;
		margin: 0 auto 1rem;
	}
	.products_btn {
		width: auto;
		height: 7rem;
		align-items: flex-start;
		font-size: 1.8rem;
		margin: 5.1rem 0 0;
		padding-left: 2rem;
	}
	.products_btn::before {
		content: '';
		display: block;
		width: 4rem;
		height: 4rem;
		border-radius: 50%;
		background: rgba(230, 230, 230, .51);
		z-index: 1;
		position: absolute;
		bottom: -.2rem;
		right: 3.5rem;
		box-shadow: .3rem .3rem .6rem rgba(0, 0, 0, .21);
		transform: scale(.9);
	}
	.products_btn::after {
		content: '';
		display: block;
		width: 6.0243rem;
		height: 5.8rem;
		background: url(../../img/index/float_btn_img_02.svg) no-repeat left top / 100% auto;
		position: absolute;
		right: 2.3rem;
		bottom: -1.4rem;
		z-index: 2;
		transform: scale(.9);
	}
	.products_btn span + span::before {
		width: 7.4rem;
		height: 7.6rem;
		right: -3.5rem;
		top: -9rem;
	}
	.products_btn span:first-child::after {
		top: auto;
		bottom: .3rem;
		right: 8rem;
		margin: 0;
	}
	.products_btn span + span {
		font-size: 1rem;
		margin-top: .1rem;
		position: absolute;
		bottom: -2.5rem;
		left: 0;
		color: #333;
		pointer-events: none;
	}
}