/* ---------------------------------------
    index
-----------------------------------------*/
/* loading
--------------------------------*/
.loading {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100svh;
	z-index: 1001;
	transition: 0.5s cubic-bezier(0.4, 0.4, 0, 1);
	overflow: hidden;
}
.loading .inner {
	width: 100%;
	height: 100%;
	min-height: 100svh;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #000;
	position: absolute;
	left: 0;
	top: 0;
}
.loading .inner .logo {
	width: 64.3rem;
}
@media screen and (max-width: 767px) {
	.loading .inner .logo {
		width: 80%;
	}
}
.loading .inner .logo img {
	width: 100%;
}

body.is-loaded .loading {
	height: 0;
}

/* common
--------------------------------*/
@media screen and (min-width: 768px) {
	.sec_ttl .en {
		width: auto;
		font-size: 10rem;
	}
	.sec_ttl .ja {
		font-size: 5.6rem;
		margin-top: 0;
	}
}
@media screen and (max-width: 767px) {
	.sec_ttl .en {
		line-height: 1;
	}
}

/* sec_mv
--------------------------------*/
#sec_mv {
	padding: 17rem 0 33rem;
}
@media screen and (max-width: 767px) {
	#sec_mv {
		padding: 6rem 0;
	}
}
#sec_mv .ttl {
	font-size: 24.225rem;
	line-height: 1;
	letter-spacing: -0.15em;
	white-space: nowrap;
	padding-left: 0.7em;
}
@media screen and (max-width: 767px) {
	#sec_mv .ttl {
		font-size: 6.581rem;
		padding-left: 0.5em;
	}
}

/* sec_intro
--------------------------------*/
#sec_intro {
	padding: 0 0 30.8rem;
}
@media screen and (max-width: 767px) {
	#sec_intro {
		padding: 0 0 7rem;
	}
}
#sec_intro::before {
	content: "";
	width: 100%;
	height: 250rem;
	background: url(../img/index/intro_bg.svg) no-repeat right bottom/cover;
	position: absolute;
	right: 0;
	bottom: 0;
	z-index: -1;
	transform: scale(0, 0);
	transform-origin: right top;
	transition: 1.2s ease;
	transition-delay: 1s;
}
@media screen and (max-width: 767px) {
	#sec_intro::before {
		height: 47.8rem;
	}
}
#sec_intro.is-show::before {
	transform: scale(1, 1);
}
#sec_intro .sec_ttl {
	width: max-content;
	margin: 0 auto;
}
#sec_intro .sec_ttl .ttl {
	display: block;
	overflow: hidden;
}
#sec_intro .sec_ttl .ttl._01 {
	font-size: 44.878rem;
	letter-spacing: -0.015em;
}
@media screen and (max-width: 767px) {
	#sec_intro .sec_ttl .ttl._01 {
		font-size: 9.2rem;
		letter-spacing: -0.015em;
		margin-left: -0.06em;
	}
}
#sec_intro .sec_ttl .ttl._02 {
	font-size: 42.786rem;
	letter-spacing: -0.015em;
	margin-top: -0.2em;
}
@media screen and (max-width: 767px) {
	#sec_intro .sec_ttl .ttl._02 {
		font-size: 8.8rem;
		margin-top: -0.15em;
		margin-left: -0.05em;
	}
}
#sec_intro .sec_ttl .ttl span {
	display: block;
	transform: translate(0, 100%);
	transition: transform 0.8s cubic-bezier(0.84, 0.01, 0.18, 1);
}
#sec_intro .sec_ttl .logo {
	display: inline-block;
	width: 38.8rem;
	vertical-align: -0.2rem;
	margin-left: -6rem;
}
@media screen and (max-width: 767px) {
	#sec_intro .sec_ttl .logo {
		width: 8rem;
		vertical-align: -0.1rem;
		margin-left: -1.3rem;
	}
}
#sec_intro.is-show .sec_ttl .ttl span {
	transform: translate(0, 0);
}
#sec_intro.is-show .sec_ttl .ttl._02 span {
	transition-delay: 1s;
}
#sec_intro .txt {
	font-size: 5.4rem;
	line-height: 1.0292592593;
	letter-spacing: -0.1em;
	margin-top: 8rem;
}
@media screen and (max-width: 767px) {
	#sec_intro .txt {
		font-size: 1.6rem;
		margin-top: 1.5rem;
	}
}
#sec_intro .movie_wrap {
	max-width: 183rem;
	min-height: 103rem;
	margin: 7rem auto 0;
}
@media screen and (max-width: 767px) {
	#sec_intro .movie_wrap {
		max-width: 35.7rem;
		min-height: 20rem;
		margin: 2.5rem auto 0;
	}
}

/* sec_company
--------------------------------*/
#sec_company {
	padding: 8rem 0 20rem;
}
@media screen and (max-width: 767px) {
	#sec_company {
		padding: 5rem 0 3rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_company .wrap {
		padding-left: 34rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_company .sec_ttl .en {
		position: absolute;
		left: -12rem;
		top: 12rem;
		transform: rotate(66deg);
	}
}
#sec_company .catch {
	font-size: 2.8rem;
	margin-top: 5rem;
}
@media screen and (max-width: 767px) {
	#sec_company .catch {
		font-size: 2rem;
		margin-top: 3.5rem;
	}
}
#sec_company .txt {
	font-size: 2.2rem;
	line-height: 2.2727272727;
	margin-top: 5rem;
	letter-spacing: -0.1em;
}
@media screen and (max-width: 767px) {
	#sec_company .txt {
		font-size: 1.4rem;
		line-height: 1.6428571429;
		margin-top: 1.5rem;
	}
}
#sec_company .btn {
	margin-top: 7.5rem;
}
@media screen and (max-width: 767px) {
	#sec_company .btn {
		text-align: right;
		margin-top: 4.5rem;
	}
}

/* sec_service
--------------------------------*/
#sec_service {
	padding: 15rem 0 10rem;
}
@media screen and (max-width: 767px) {
	#sec_service {
		padding: 5rem 0 3rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_service .wrap {
		padding-left: 34rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_service .sec_ttl .en {
		position: absolute;
		left: -9rem;
		top: 2rem;
		transform: rotate(119deg);
	}
}
#sec_service .inner {
	position: relative;
	width: 106rem;
	margin-top: -7rem;
	margin-right: 2.3rem;
	margin-left: auto;
}
@media screen and (max-width: 767px) {
	#sec_service .inner {
		width: 100%;
		margin-right: 0;
		margin-top: 3.2rem;
	}
}
#sec_service .service_list {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0 17rem;
}
@media screen and (max-width: 767px) {
	#sec_service .service_list {
		flex-direction: column;
		gap: 3rem 0;
	}
}
@media screen and (min-width: 768px) {
	#sec_service .service_list {
		background: url(../img/index/service_bg.svg) no-repeat center/76.4rem auto;
	}
}
#sec_service .service_list .item {
	position: relative;
	width: 30rem;
	height: 30rem;
	padding: 11rem 1rem 2.5rem;
	background-color: #000;
	border: 1px solid #000;
	border-radius: 50%;
}
@media screen and (min-width: 768px) {
	#sec_service .service_list .item:nth-child(1) {
		margin: 0 38rem;
	}
	#sec_service .service_list .item:nth-child(2) {
		margin-right: auto;
		margin-top: -2.2rem;
	}
	#sec_service .service_list .item:nth-child(3) {
		margin-left: auto;
		margin-top: -2.2rem;
	}
	#sec_service .service_list .item:nth-child(4) {
		margin-top: 14.8rem;
	}
	#sec_service .service_list .item:nth-child(5) {
		margin-top: 14.8rem;
	}
}
@media screen and (max-width: 767px) {
	#sec_service .service_list .item {
		height: auto;
		padding: 1.3rem 1.5rem;
		border-radius: 0;
	}
	#sec_service .service_list .item:not(:last-child)::before, #sec_service .service_list .item:not(:last-child)::after {
		content: "";
		width: 0.2rem;
		height: 3rem;
		background-image: linear-gradient(to bottom, #000 0.5rem, transparent 0.5rem);
		background-repeat: repeat-y;
		background-position: left top;
		background-size: 0.2rem 0.9rem;
		position: absolute;
		top: 100%;
		z-index: -1;
	}
	#sec_service .service_list .item:not(:last-child)::before {
		left: 1.8rem;
	}
	#sec_service .service_list .item:not(:last-child)::after {
		right: 1.8rem;
	}
}
#sec_service .service_list .item .ttl {
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-between;
	color: #ffffff;
}
@media screen and (max-width: 767px) {
	#sec_service .service_list .item .ttl {
		display: block;
		text-align: left;
	}
}
#sec_service .service_list .item .ttl .en {
	display: block;
	font-size: 3.2rem;
	line-height: 1.125;
}
@media screen and (max-width: 767px) {
	#sec_service .service_list .item .ttl .en {
		font-size: 1.8rem;
	}
}
#sec_service .service_list .item .ttl .ja {
	min-height: 4.4rem;
	display: flex;
	align-items: center;
	font-size: 1.6rem;
	line-height: 1.375;
	letter-spacing: -0.05em;
}
@media screen and (max-width: 767px) {
	#sec_service .service_list .item .ttl .ja {
		min-height: inherit;
		font-size: 1.4rem;
		margin-top: 0.6rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_service .btn {
		display: inline-block;
		position: absolute;
		top: 50rem;
		left: 0;
		right: 0;
		margin: 0 auto;
	}
}
@media screen and (max-width: 767px) {
	#sec_service .btn {
		text-align: right;
		margin-top: 4.5rem;
	}
}

/* sec_works
--------------------------------*/
#sec_works {
	padding: 10rem 0 16rem;
}
@media screen and (max-width: 767px) {
	#sec_works {
		padding: 5rem 0 3rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_works .sec_ttl {
		padding-left: 34rem;
	}
}
@media screen and (min-width: 768px) {
	#sec_works .sec_ttl .en {
		position: absolute;
		left: -5rem;
		top: -1rem;
		transform: rotate(60deg);
	}
}
#sec_works .works_list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 10.5rem;
	margin-top: 23rem;
}
@media screen and (max-width: 767px) {
	#sec_works .works_list {
		grid-template-columns: 1fr;
		gap: 3.5rem 0;
		margin-top: 4rem;
	}
}
#sec_works .works_list .item a {
	display: block;
}
#sec_works .works_list .item .img {
	aspect-ratio: 410/731;
	border-radius: 2.2rem;
	overflow: hidden;
}
@media screen and (max-width: 767px) {
	#sec_works .works_list .item .img {
		border-radius: 1.6rem;
	}
}
#sec_works .works_list .item .img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
#sec_works .works_list .item .name {
	font-size: 1.8rem;
	margin-top: 3.4rem;
}
@media screen and (max-width: 767px) {
	#sec_works .works_list .item .name {
		margin-top: 2rem;
	}
}
#sec_works .works_list .item .cate {
	font-size: 1.6rem;
	line-height: 1.125;
	letter-spacing: -0.05em;
	margin-top: 2rem;
}
#sec_works .works_list .item .cate span {
	display: inline-block;
	padding: 0.6rem 1.5rem;
	background-color: #ffffff;
	border-radius: 1.6rem;
	border: 1px solid #000;
	margin: 0 1rem 1rem 0;
}
#sec_works .works_list .item .txt {
	text-align: justify;
	font-size: 1.6rem;
	line-height: 1.625;
	letter-spacing: -0.085em;
	margin-top: 1rem;
}
@media screen and (max-width: 767px) {
	#sec_works .works_list .item .txt {
		font-size: 1.4rem;
		line-height: 1.6428571429;
	}
}
#sec_works .btn {
	margin-top: 9rem;
}
@media screen and (max-width: 767px) {
	#sec_works .btn {
		text-align: right;
		margin-top: 4.5rem;
	}
}

/* sec_clients
--------------------------------*/
#sec_clients {
	padding: 16rem 0 0;
}
@media screen and (max-width: 767px) {
	#sec_clients {
		padding: 5rem 0 3rem;
	}
}
#sec_clients .wrap {
	max-width: calc(50% + 72rem);
	padding-left: 34rem;
	margin-right: 0;
}
@media screen and (max-width: 767px) {
	#sec_clients .wrap {
		max-width: inherit;
		padding-left: 3.5rem;
		padding-right: 0;
	}
}
@media screen and (min-width: 768px) {
	#sec_clients .sec_ttl .en {
		position: absolute;
		left: -8rem;
		top: 1rem;
		transform: rotate(119deg);
	}
}
#sec_clients .logo_wrap {
	background-color: #ffffff;
	border: 1px solid #000;
	margin-top: 7.3rem;
}
@media screen and (max-width: 767px) {
	#sec_clients .logo_wrap {
		border-right: none;
		margin-top: 4rem;
	}
}
#sec_clients .logo_wrap .inner {
	width: 110rem;
	padding: 7.6rem 0 7.6rem 8.8rem;
}
@media screen and (max-width: 767px) {
	#sec_clients .logo_wrap .inner {
		width: 100%;
		padding: 3rem 3rem 3.5rem 2.4rem;
	}
}

/* sec_news
--------------------------------*/
@media screen and (min-width: 768px) {
	.sec_wrap {
		display: flex;
		align-items: flex-start;
		padding: 13rem 0 17rem;
	}
}
@media screen and (max-width: 767px) {
	.sec_wrap {
		padding: 0;
	}
}

@media screen and (min-width: 768px) {
	#sec_news {
		width: 50%;
		padding-right: 5rem;
	}
	#sec_news::after {
		content: "";
		width: 1px;
		height: calc(100% - 8.3rem);
		min-height: 23.8rem;
		background-color: #000;
		position: absolute;
		right: 0;
		top: 0;
	}
	#sec_news .wrap {
		width: 100%;
	}
}
@media screen and (max-width: 767px) {
	#sec_news {
		padding: 7rem 0 0;
	}
}
#sec_news .sec_ttl .en {
	font-size: 6rem;
}
@media screen and (max-width: 767px) {
	#sec_news .sec_ttl .en {
		font-size: 3.6rem;
	}
}
#sec_news .news_list {
	margin-top: 6rem;
}
@media screen and (max-width: 767px) {
	#sec_news .news_list {
		margin-top: 1rem;
	}
}
#sec_news .news_list .item {
	border-bottom: 1px solid #000;
}
#sec_news .news_list .item + .item {
	margin-top: 3.5rem;
}
@media screen and (max-width: 767px) {
	#sec_news .news_list .item + .item {
		margin-top: 0;
	}
}
#sec_news .news_list .item a {
	position: relative;
	display: flex;
	gap: 0 4.8rem;
	padding: 0.7rem 8rem 0.7rem 0;
}
@media screen and (max-width: 767px) {
	#sec_news .news_list .item a {
		flex-direction: column;
		gap: 0.5rem 0;
		padding: 1.8rem 5rem 1.5rem 0;
	}
}
#sec_news .news_list .item a::after {
	content: "";
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 2.5rem 0 0 4.6rem;
	border-color: transparent transparent transparent #0055D2;
	position: absolute;
	right: 0;
	bottom: 1.2rem;
}
@media screen and (max-width: 767px) {
	#sec_news .news_list .item a::after {
		border-width: 1.5rem 0 0 2.8rem;
		bottom: 2rem;
	}
}
#sec_news .news_list .item .date {
	font-size: 1.6rem;
	line-height: 1.625;
}
@media screen and (max-width: 767px) {
	#sec_news .news_list .item .date {
		font-size: 1.4rem;
	}
}
#sec_news .news_list .item .ttl {
	flex: 1;
	font-size: 1.6rem;
	line-height: 1.625;
	letter-spacing: -0.025em;
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}
@media screen and (max-width: 767px) {
	#sec_news .news_list .item .ttl {
		font-size: 1.4rem;
		line-height: 1.6428571429;
		-webkit-line-clamp: 2;
	}
}
#sec_news .btn {
	margin-top: 4rem;
}

/* sec_contact
--------------------------------*/
@media screen and (min-width: 768px) {
	#sec_contact {
		width: 50%;
		padding-left: 5rem;
	}
	#sec_contact .wrap {
		width: 100%;
	}
}
@media screen and (max-width: 767px) {
	#sec_contact {
		padding: 6rem 0 0;
	}
}
#sec_contact .sec_ttl .en {
	font-size: 6rem;
}
@media screen and (max-width: 767px) {
	#sec_contact .sec_ttl .en {
		font-size: 3.6rem;
	}
}
#sec_contact .btn_box {
	margin-top: 10rem;
}
@media screen and (max-width: 767px) {
	#sec_contact .btn_box {
		margin-top: 3.5rem;
	}
}

/* sec_info
--------------------------------*/
@media screen and (max-width: 767px) {
	#sec_info {
		padding: 7.5rem 0 0;
	}
}
@media screen and (min-width: 768px) {
	#sec_info .wrap {
		padding-bottom: 8rem;
		border-bottom: 1px solid #000;
	}
}
#sec_info .sec_ttl .en {
	font-size: 6rem;
}
@media screen and (max-width: 767px) {
	#sec_info .sec_ttl .en {
		font-size: 3.6rem;
	}
}
#sec_info .inner {
	display: flex;
	align-items: flex-start;
	margin-top: 7.5rem;
}
@media screen and (max-width: 767px) {
	#sec_info .inner {
		flex-direction: column;
		gap: 4rem 0;
		margin-top: 2.5rem;
	}
}
#sec_info .inner .ttl {
	flex: 1;
	font-size: 6rem;
	line-height: 1;
}
@media screen and (max-width: 767px) {
	#sec_info .inner .ttl {
		font-size: 3.6rem;
	}
}
#sec_info .inner .txt_wrap {
	width: 50%;
}
@media screen and (max-width: 767px) {
	#sec_info .inner .txt_wrap {
		width: 100%;
	}
}
#sec_info .inner .txt_wrap .tb {
	display: grid;
	grid-template-columns: 30% 70%;
	gap: 2.8rem 0;
}
@media screen and (max-width: 767px) {
	#sec_info .inner .txt_wrap .tb {
		grid-template-columns: 25% 75%;
		gap: 2rem 0;
	}
}

/* footer
--------------------------------*/
@media screen and (min-width: 768px) {
	#footer {
		margin-top: 13rem;
	}
}