@charset "UTF-8";
/* CSS Document */
/* mainArea */
.mainArea {
	aspect-ratio: 1500/742;
	background-image: url("../img/top/main_bg.jpg");
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;
	margin-top: -120px;
}
.mainArea .main_inner {
	max-width: 1500px;
	margin: 0 auto;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	position: relative;
}
.mainArea .main_inner .main_txt {
	width: 570px;
	margin-top: -40px;
}

/* 共通 */
/* btn */
/* btnarrow */
.btnarrow {
	width: 190px;
	position: relative;
	padding: 14px 40px 15px;
	display: inline-block;
	text-decoration: none;
	transition: all .2s linear;
	font-size: 15px;
	background-color: #fff;
	border-radius: 50px;
	font-weight: 400;
	line-height: 1;
	text-align: left;
}
.btnarrow:before {
	position: absolute;
	top: calc(50% - 7px);
	right: 20px;
	width: 20px;
	transition: all .2s linear;
}
.btnarrow:hover::before {
  right: 10px;
}
.btn01 {
	color: #142a4c;
	background-color: #fff;
}
.btn01:hover {
	color: #142a4c;
}
.btn01:before {
	content: url("../img/common/btn_arrow01.svg");
}
.btn02 {
	background: rgb(0,144,200);
	background: linear-gradient(90deg, rgba(0,144,200,1) 0%, rgba(20,67,178,1) 50%, rgba(20,42,76,1) 100%);
	color: #fff;
}
.btn02:hover {
	color: #fff;
}
.btn02:before {
	content: url("../img/common/btn_arrow02.svg");
}

/* wy_bg */
.wy_bg {
	background-color: #fff;
}

/* aboutArea */
.aboutArea {
	background-color: #fff;
	border-top-right-radius: 2rem;
	border-top-left-radius: 2rem;
	margin-top: -40px;
	position: relative;
}
.aboutArea:before {
	position: absolute;
	content: "";
	top: -150px;
	left: 50%;
	width: 356px;
	height: auto;
	transform: translateX(-50%);
	background-image: url("../img/common/logo.png");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: contain;
	aspect-ratio: 356/300;
}
.aboutArea .inner {
	padding: 200px 20px 100px;
	display: flex;
	justify-content: space-between;
}
.aboutArea .inner .left,
.aboutArea .inner .right {
	width: calc(50% - 30px);
}
.aboutArea .inner .left {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding-left: 4rem;
}
.aboutArea .inner .left h2 {
	font-size: 26px;
	font-weight: 700;
	color: #de8b00;
	padding-top: 70px;
	position: relative;
}
.aboutArea .inner .left h2:before {
	content: url("../img/top/about_ttl.svg");
	position: absolute;
	top: 0;
	left: 0;
	width: 342px;
}
.aboutArea .inner .left p {
	line-height: 2;
}
.aboutArea .inner .right .img {
	background-image: url("../img/top/about_img.jpg");
	background-repeat: no-repeat;
	background-position: center center;
	aspect-ratio: 548/448;
	border-radius: 2rem;
	background-size: cover;
}

/* newsArea */
.newsArea {
	width: calc(100% - 100px);
	background: rgb(0,144,200);
	background: linear-gradient(90deg, rgba(0,144,200,1) 0%, rgba(20,67,178,1) 50%, rgba(20,42,76,1) 100%);
	border-top-right-radius: 100rem;
	border-bottom-right-radius: 100rem;
	position: relative;
	z-index: 2;
}
.newsArea .n_inner {
	max-width: 1200px;
	padding: 50px 20px 20px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.newsArea .n_inner .left {
	width: calc(80% - 10px);
	display: flex;
	justify-content: flex-start;
}
.newsArea .n_inner .left .h2ttl {
	width: calc(10%);
}
.newsArea .n_inner .left .h2ttl h2 {
	width: 40px;
}
.newsArea .n_inner .left .news {
	width: calc(90%);
}
.newsArea .n_inner .right {
	width: calc(20% - 10px);
}
.newsArea .n_inner .left .news ul li {
	display: flex;
	justify-content: flex-start;
	align-items: center;
	padding-bottom: 30px;
	color: #fff;
}
.newsArea .n_inner .left .news ul li .n_left {
	width: calc(16%);
	font-size: 13px;
}
.newsArea .n_inner .left .news ul li .n_right {
	width: calc(84%);
}
.newsArea .n_inner .left .news ul li .n_right a {
	color: #fff;
}
.newsArea .n_inner .left .news ul li .n_right a:hover {
	color: #de8b00;
}

/* worksArea */
.worksArea {
	background-color: #e9e9e9;
	position: relative;
}
.worksArea:before {
	content: "";
	position: absolute;
	top: -100px;
	left: 0;
	width: 100%;
	height: 100px;
	border-top-right-radius: 2rem;
	border-top-left-radius: 2rem;
	background-color: #e9e9e9;
}
.worksArea .inner {
	padding: 100px 20px;
	display: flex;
	justify-content: space-between;
	flex-direction: row-reverse;
}
.worksArea .inner .right,
.worksArea .inner .left {
	width: calc(50% - 30px);
}
.worksArea .inner .right {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding-right: 4rem;
}
.worksArea .inner .right h2 {
	font-size: 26px;
	font-weight: 700;
	color: #de8b00;
	padding-top: 70px;
	position: relative;
}
.worksArea .inner .right h2:before {
	content: url(../img/top/works_ttl.svg);
	position: absolute;
	top: 0;
	left: 0;
	width: 278px;
}
.worksArea .inner .right p {
	line-height: 2;
}
.worksArea .inner .left .img {
	background-image: url("../img/top/works_img.jpg");
	background-repeat: no-repeat;
	background-position: center center;
	aspect-ratio: 548/448;
	border-radius: 2rem;
	background-size: cover;
}

/* companyArea */
.companyArea {
	background: linear-gradient(180deg, #e9e9e9 0%, #e9e9e9 50%, #fff 50%, #fff 100%);
}
.companyArea .inner {
	padding: 50px 20px 120px;
}
.companyArea .inner .company {
	background-image: url("../img/top/company_img.jpg");
	background-repeat: no-repeat;
	background-position: center center;
	background-size: cover;
	aspect-ratio: 1200/328;
	border-top-right-radius: 2rem;
	border-top-left-radius: 2rem;
	display: flex;
	justify-content: center;
	align-items: center;
}
.companyArea .inner .company .item h2 {
	font-size: 26px;
	font-weight: 700;
	color: #fff;
	padding-top: 70px;
	position: relative;
	text-align: center;
}
.companyArea .inner .company .item h2:before {
	content: url(../img/top/company_ttl.svg);
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 387px;
}
.companyArea .inner .company .item .btn {
	padding-top: 20px;
}

@media screen and (max-width: 1500px) {
/* mainArea */
	.mainArea {
		aspect-ratio: 1500/802;
	}
}
@media screen and (max-width: 1300px) {
/* mainArea */
	.mainArea {
		aspect-ratio: 1500/902;
	}
	.mainArea .main_inner .main_txt {
    width: 500px;
	}
	
/* aboutArea */
	.aboutArea:before {
		top: -122px;
		width: 280px;
		aspect-ratio: 280/236;
	}
	
/* newsArea */
	.newsArea {
		width: calc(100% - 20px);
	}	
	.newsArea .n_inner {
		max-width: 1100px;
	}	
	.newsArea .n_inner .left {
		width: calc(76% - 6px);
	}	
	.newsArea .n_inner .right {
		width: calc(24% - 6px);
	}	
}

@media screen and (max-width: 1000px) {
/* mainArea */
	.mainArea {
		margin-top: 0;
    aspect-ratio: 1000/720;
	}
	.mainArea .main_inner .main_txt {
		width: 420px;
		margin-top: -30px;
	}
	
/* aboutArea */
	.aboutArea {
		margin-top: -30px;
	}
	.aboutArea:before {
		top: -108px;
		width: 240px;
		aspect-ratio: 240/203;
	}
	.aboutArea .inner {
		padding: 160px 4vw 80px;
	}
	.aboutArea .inner .left,
	.aboutArea .inner .right {
		width: calc(50% - 10px);
	}
	.aboutArea .inner .left {
		padding-left: 0;
	}	
	.aboutArea .inner .left h2 {
		font-size: 20px;
		padding-top: 50px;
	}
	.aboutArea .inner .left h2:before {
		width: 220px;
	}
	.aboutArea .inner .right .img {
		border-radius: 1rem;
	}
	
/* newsArea */
	.newsArea .n_inner {
		max-width: 100%;
		width: 100%;
		padding: 40px 4vw;
		display: block;
	}	
	.newsArea .n_inner .left {
		width: 100%;
	}	
	.newsArea .n_inner .right {
		width: 100%;
	}	
	.newsArea .n_inner .right .btn {
		display: flex;
		justify-content: center;
	}	
	
/* worksArea */	
	.worksArea .inner {
		padding: 80px 4vw 60px;
	}
	.worksArea .inner .right,
	.worksArea .inner .left {
		width: calc(50% - 10px);
	}
	.worksArea .inner .right {
		padding-right: 0;
	}	
	.worksArea .inner .right h2 {
		font-size: 20px;
		padding-top: 50px;
	}
	.worksArea .inner .right h2:before {
		width: 182px;
	}
	.worksArea .inner .left .img {
		border-radius: 1rem;
	}
	
/* companyArea */
	.companyArea .inner {
		padding: 40px 4vw 80px;
	}	
	.companyArea .inner .company {
		border-top-right-radius: 1rem;
    border-top-left-radius: 1rem;
		aspect-ratio: 1000/400;
	}
	.companyArea .inner .company .item h2 {
		font-size: 20px;
		padding-top: 50px;
	}
	.companyArea .inner .company .item h2:before {
		width: 280px;
	}
}	

@media screen and (max-width: 800px) {
/* aboutArea */
	.aboutArea .inner .left p {
		line-height: inherit;
	}
	
/* worksArea */
	.worksArea .inner .right p {
		line-height: inherit;
	}
}	

@media screen and (max-width: 767px) {
/* mainArea */
	.mainArea {
		margin-top: 0;
		aspect-ratio: 720/720;
	}
	.mainArea .main_inner .main_txt {
		width: 370px;
		margin-top: -20px;
	}	
	
/* aboutArea */
	.aboutArea {
		border-top-left-radius: 1rem;
		border-top-right-radius: 1rem;
		margin-top: -20px;
	}
	.aboutArea:before {
		top: -88px;
		width: 200px;
		aspect-ratio: 200/169;
	}
	.aboutArea .inner {
		padding: 120px 6vw 60px;
		display: block;
	}
	.aboutArea .inner .left {
		width: 100%;
	}
	.aboutArea .inner .left {
		display: block;
	}	
	.aboutArea .inner .left h2 {
		margin-bottom: 20px;
	}
	.aboutArea .inner .left .btn {
    padding-top: 30px;
	}
	.aboutArea .inner .right {
		width: 100%;
		padding-top: 30px;
	}
	.aboutArea .inner .right .img {
		aspect-ratio: 548/348;
	}

/* newsArea */
	.newsArea {
		width: calc(100% - 4vw);
		border-top-right-radius: 2rem;
		border-bottom-right-radius: 2rem;
	}
	.newsArea .n_inner {
		padding: 40px 6vw;
	}	
	.newsArea .n_inner .left .h2ttl {
		width: calc(12%);
	}	
	.newsArea .n_inner .left .news {
		width: calc(88%);
	}	
	.newsArea .n_inner .left .news ul li {
		display: block;
		padding-bottom: 20px;
	}	
	.newsArea .n_inner .left .news ul li .n_left,
	.newsArea .n_inner .left .news ul li .n_right {
    width: 100%;
}
	.newsArea .n_inner .right {
		padding-top: 10px;
	}
	.newsArea .n_inner .right .btn {
		display: flex;
		justify-content: center;
	}	
	
/* worksArea */	
	.worksArea .inner {
		padding: 60px 6vw 30px;
		display: block;
	}
	.worksArea .inner .right {
		width: 100%;
	}
	.worksArea .inner .left {
		width: 100%;
		padding-top: 30px;
	}
	.worksArea .inner .right {
		padding-right: 0;
		display: block;
	}	
	.worksArea .inner .right h2 {
		margin-bottom: 20px;
	}
	.worksArea .inner .left .img {
		aspect-ratio: 548/348;
	}
	.worksArea .inner .right .btn {
    padding-top: 30px;
	}
	
/* companyArea */
	.companyArea .inner {
		padding: 40px 6vw 80px;
	}	
	.companyArea .inner .company {
		aspect-ratio: 1000/500;
	}
	.companyArea .inner .company .item h2 {
		font-size: 20px;
		padding-top: 50px;
	}
	.companyArea .inner .company .item h2:before {
		width: 280px;
	}
}	

@media screen and (max-width: 600px) {
/* mainArea */
	.mainArea {
		margin-top: 0;
		aspect-ratio: 680/820;
	}
	.mainArea .main_inner .main_txt {
		width: 320px;
	}	
	
/* aboutArea */
	.aboutArea .inner {
		padding: 120px 4vw 60px;
	}
	.aboutArea .inner .left h2 {
		font-size: 16px;
		padding-top: 46px;
	}	
	.aboutArea .inner .left h2:before {
		width: 180px;
	}

/* newsArea */
	.newsArea {
		border-top-right-radius: 1rem;
		border-bottom-right-radius: 1rem;
	}
	.newsArea .n_inner {
		padding: 40px 4vw;
	}
	.newsArea .n_inner .left .h2ttl h2 {
		width: 20px;
	}
	
/* worksArea */
	.worksArea:before {
		top: -60px;
		height: 60px;
		border-top-right-radius: 1rem;
		border-top-left-radius: 1rem;
	}
	.worksArea .inner .right h2 {
		font-size: 16px;
		padding-top: 46px;
	}
	.worksArea .inner .right h2:before {
		width: 146px;
	}

/* companyArea */
	.companyArea .inner {
		padding: 30px 4vw 60px;
	}
	.companyArea .inner .company {
		aspect-ratio: 100/80;
	}	
	.companyArea .inner .company .item h2 {
		font-size: 16px;
		padding-top: 46px;
	}
	.companyArea .inner .company .item h2:before {
		width: 210px;
	}
}

@media screen and (max-width: 460px) {
/* mainArea */
	.mainArea {
		margin-top: 0;
		aspect-ratio: 520/820;
	}
	.mainArea .main_inner .main_txt {
		width: 240px;
	}	
}