@charset "UTF-8";
/*============================
	html5 reset style
============================*/
html,body,div,span,object,iframe,
h1,h2,h3,h4,h5,h6,p,pre,address,code,
a,em,img,
small,strong,sub,sup,var,b,i,
dl,dt,dd,ol,ul,li,
fieldset,form,label,legend,
table,caption,tbody,tfoot,thead,tr,th,td,
article,aside,canvas,figcaption,figure,
footer,header,menu,nav,main,section,
input,mark,audio,video,
time,mark,audio,video {
margin:0;
padding:0;
border:0;
outline:0;
font-size:100%;
vertical-align:baseline;
background:transparent;
}
body {
line-height:1;
}
article,aside,figcaption,figure,
footer,header,menu,nav,section {
display:block;
}
ul {
list-style:none;
}
a {
text-decoration: none;
}
img {
vertical-align:top;
}
em {
font-style:normal;
}
table {
border-collapse:collapse;
border-spacing:0;
}
input,select {
vertical-align:middle;
}
input,select,textarea,button {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
font:inherit;
border:0;
border-radius: 0;
box-shadow:none;
}
input:focus,select:focus,textarea:focus,button:focus {
outline:0;
box-shadow: none;
}
label {
cursor: pointer;
}
/*----------------------------
	base layout
-----------------------------*/
html {
	font-size: calc(100 / 1480 * 1vw);
}
body {
	-webkit-text-size-adjust: 100%;
	font-size: var(--size-16);
	font-family: "M PLUS 1p", sans-serif;
	line-height: 1.7;
	color: var(--font-color);
}
.inner {
	max-width: 992px;
	width: 96%;
	margin-left: auto;
	margin-right: auto;
}
/*----------------------------
	header
-----------------------------*/
.header {
	width: 100%;
	box-sizing: border-box;
	display: flex;
	align-items: center;
	padding: 20rem 25rem 20rem 81rem;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 100;
	transition: .3s;
}
.header.is--change {
	background-color: rgba(255,255,255,.6);
}
.header.is--hidden {
	transform: translateY(-100%);
}
.link--sitetitle {
	color: var(--font-color);
	font-size: var(--size-12);
}
.link--sitetitle span {
	display: block;
	line-height: 1;
	font-weight: 500;
}
.nav {
	display: flex;
	align-items: center;
	margin-left: auto;
	gap: 64rem;
}
.list--nav {
	display: flex;
}
.list--nav__item {
	border-right: 1px solid var(--font-color);
}
.link--nav {
	color: var(--font-color);
	font-weight: 500;
	padding: 8rem 16rem;
	display: block;
}
.list--sub {
	display: flex;
	gap: var(--size-8);
}
.link--sub {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	gap: 8rem;
	font-family: var(--afaced);
	font-weight: bold;
	font-size: var(--size-15);
	line-height: 1;
	border-radius: 6rem;
	width: max(80px,80rem);
	height: max(80px,80rem);
}
.link--sub.bg--white {
	color: var(--main-color);
	border: solid 1px var(--main-color);
}
.link--sub.bg--accent {
	color: #fff;
}
.menu__outer {
	display: none;
}

/*----------------------------
	main contents
-----------------------------*/
.sec__title__img {
	padding: 123rem 103rem 22rem;
	box-sizing: border-box;
	position: relative;
	max-width: max-content;
	margin: 40rem auto 128rem;
}
.sec__title__img.vertical {
	padding: 50rem 108rem 50rem 0;
	margin-right: 96rem;
	margin-top: 0;
	margin-bottom: 0;
	max-width: none;
	display: inline-block;
	border-right: 1px solid transparent;
	-ms-writing-mode: tb-rl;
  	writing-mode: vertical-rl;
}
.img--title {
	position: absolute;
	height: auto;
}
.img--title--1 {
	left: 3rem;
	top: 76rem;
	width: 72rem;
}
.vertical .img--title--1 {
	top: -50rem;
	left: 66rem;
}
.img--title--2 {
	top: 0;
	left: 0;
	right: 0;
	margin: auto;
	width: 55rem;
}
.vertical .img--title--2 {
	bottom: 0;
	left: auto;
	margin: auto;
}
.vertical .img--title--3 {
	left: 0;
	right: auto;
	bottom: -50rem;
	width: 45rem;
}
.img--title--3 {
	right: 0;
	left: auto;
	bottom: 5rem;
}
.sec__title__outer {
	background-color: #fff;
	border: 1px solid var(--main-color);
	border-radius: 6rem;
	padding: 16rem 6rem 24rem 24rem;
	position: relative;
	box-shadow: 3rem -3rem 0 var(--main-color);
}
.vertical .sec__title__outer {
	line-height: 1;
	padding: 16rem 16rem 6rem 20rem;
	box-shadow: 3rem 3rem 0 var(--main-color);
	max-height: max-content;
}
.sec__title {
	font-size: var(--size-24);
	letter-spacing: 0.7em;
	line-height: 1;
}
.vertical .sec__title span + span {
	margin-right: 13rem;
}
.sec__title--en {
	font-weight: bold;
	font-size: var(--size-12);
	color: var(--main-color);
	letter-spacing: 0.44em;
	position: absolute;
	background-color: #fff;
	padding: 0 8rem;
	bottom: -10rem;
	left: 16rem;
}
.vertical .sec__title--en {
	top: 19rem;
	left: -9rem;
	bottom: auto;
	padding: 8rem 0;
}

/*----------------------------
	totop
-----------------------------*/
.totop {
	position: fixed;
	right: 10rem;
	bottom: 10rem;
	background-color: var(--main-color);
	color: #fff;
	border: solid 2px #fff;
	z-index: 1;
	font-size: var(--size-14);
	width: 80rem;
	height: 80rem;
	min-width: 60px;
	min-height: 60px;
	border-radius: 50%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 6rem;
	opacity: 0;
	visibility: hidden;
	transform: translateY(10rem);
	transition: .3s;
}
.totop.is--show {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}
.totop::before {
	content: "";
	background-color: #fff;
	width: var(--size-16);
	height: var(--size-16);
	mask: url(../img/icon_totop.png) no-repeat center center / contain;
    -webkit-mask: url(../img/icon_totop.png) no-repeat center center / contain;
	display: block;
}

/*----------------------------
	footer
-----------------------------*/
.footer {
	background-color: var(--base-color);
	padding-top: 57rem;
}
.footer .inner {
	max-width: 1151px;
	display: flex;
	justify-content: space-between;
}
.footer__text {
	margin-right: 75rem;
}
.footer__tag {
	margin-bottom: 29rem;
}
.footer__tag img {
	margin-top: 16rem;
	width: 208rem;
	height: auto;
	display: block;
}
.footer__company {
	margin-bottom: 29rem;
	font-size: var(--size-14);
	line-height: 1.7;
	text-align: center;
	max-width: max-content;
}
.company {
	margin-bottom: 9rem;
}
.tel {
	font-family: var(--murecho);
	background-color: var(--font-color);
	color: #fff;
	margin-bottom: 9rem;
	font-size: var(--size-24);
	letter-spacing: 0.05em;
	line-height: 1;
	padding: 8rem 15rem 8rem 16rem;
	box-sizing: border-box;
	display: flex;
	gap: 4rem;
	align-items: center;
}
.tel::before {
	content: "";
	width: 24rem;
	height: 24rem;
	background: url(../img/icon_tel.png)center/100% no-repeat;
	display: block;
}
.footer__info {
	font-size: var(--size-14);
	line-height: 1.7;
}
.list--footer__outer {
	font-size: var(--size-14);
	letter-spacing: 0.04em;
	line-height: 1;
	width: 417rem;
}
.list--footer {
	display: flex;
	flex-wrap: wrap;
}
.link--footer {
	color: var(--font-color);
	padding: 8rem 16rem;
	display: block;
}
.link--footer::before {
	content: "- ";
}
.list--footersub {
	margin-left: 16rem;
	margin-top: 61rem;
}
.list--footersub__item + .list--footersub__item {
	margin-top: 16rem;
}
.link--footersub {
	color: var(--font-color);
	background-color: #fff;
	border: solid 1px var(--font-color);
	padding: 8rem 16rem;
	display: block;
	max-width: max-content;
}
.link--banner img {
	width: 320rem;
	height: auto;
}
.copyright__outer {
	background-color: var(--main-color);
	color: #fff;
	width: 100%;
	text-align: center;
	margin-top: 65rem;
}
/*----------------------------
	media query
-----------------------------*/
@media screen and (min-width: 1440px){
	.inner {
		max-width: 992rem;
	}
	.footer .inner {
		max-width: 1151rem;
	}
}
@media screen and (max-width: 1200px){
	/*----------------------------
		header
	-----------------------------*/
	.header {
		justify-content: space-between;
	}
	.link--sitetitle {
		position: relative;
		z-index: 1;
	}
	.is--active .link--sitetitle {
		color: #fff;
	}
	.nav {
		position: absolute;
		left: 0;
		top: -100%;
		width: 100%;
		height: 100vh;
		background-color: var(--main-color);
		flex-direction: column;
		padding: 150rem 0 70rem;
		opacity: 0;
		visibility: hidden;
		transition: .3s;
	}
	.is--active .nav {
		opacity: 1;
		visibility: visible;
		top: 0;
	}
	.list--nav {
		flex-direction: column;
	}
	.list--nav__item {
		border-right: none;
	}
	.link--nav {
		color: #fff;
	}
	.menu__outer {
		display: flex;
		align-items: center;
		justify-content: center;
		aspect-ratio: 78/60;
		width: 78rem;
		min-width: 60px;
		position: relative;
		cursor: pointer;
		background: transparent;
		color: var(--font-color);
	}
	.menu__outer::before,
	.menu__outer::after {
		content: "";
		width: 100%;
		height: 1px;
		background: var(--font-color);
		position: absolute;
		left: 0;
		transition: .3s;
		margin: auto;
		-webkit-appearance: none;
  		appearance: none;
	}
	.menu__outer::before {
		top: 0;
	}
	.menu__outer::after {
		bottom: 0;
	}
	.is--active .menu__outer::before {
		bottom: 0;
		transform: rotate(45deg);
		background-color: #fff;
	}
	.is--active .menu__outer::after {
		top: 0;
		transform: rotate(-45deg);
		background-color: #fff;
	}
	.is--active .menu {
		opacity: 0;
		visibility: hidden;

	}
}
@media screen and (max-width: 768px){
	/*----------------------------
		base layout
	-----------------------------*/
	html {
		font-size: calc(100 / 390 * 1vw);
	}
	.inner {
		width: calc(100% - 20rem);
	}
	/*----------------------------
		header
	-----------------------------*/
	.header {
		padding: 16rem;
	}
	.link--sitetitle img {
		width: 164rem;
		min-width: 164px;
		height: auto;
	}
	.nav {
		padding-top: 110rem;
		gap: 32rem;
	}
	.menu__outer {
		width: 60rem;
	}
	/*----------------------------
		main contents
	-----------------------------*/
	.sec__title__outer {
		padding: 12rem 0rem 18rem 14rem;
	}
	.vertical .sec__title__outer {
		padding: 14rem 13rem 0 14rem;
	}
	.sec__title {
		font-size: var(--size-22);
	}
	.sec__title--en {
		font-size: var(--size-10);
	}
	.sec__title__img {
		padding: 80rem 76rem 22rem;
		margin-bottom: 80rem;
	}
	.sec__title__img.vertical {
		margin-right: 20rem;
		padding-right: 70rem;
	}
	.img--title--1 {
		width: 60rem;
	}
	.img--title--2 {
		width: 50rem;
	}
	.img--title--3 {
		width: 40rem;
	}
	.vertical .img--title--1 {
		top: -32rem;
	}
	.vertical .img--title--3 {
		bottom: -26rem;
	}
	
	/*----------------------------
		footer
	-----------------------------*/
	.footer .inner {
		flex-direction: column;
	}
	.footer__text {
		margin-right: 0;
		max-width: max-content;
		margin: 0 auto 32rem;
	}
	.list--footer__outer {
		width: 100%;
		margin-bottom: 32rem;
	}
	.list--footersub {
		margin-top: 32rem;
	}
	.link--banner {
		text-align: center;
	}
	.copyright__outer {
		font-size: var(--size-12);
	}
}