@charset "UTF-8";

/* ---------------------------------------------------------
	CSS Document load
--------------------------------------------------------- */

#load {
	width: 100%;
	height: 100vh;
	background: #fff;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
}

.wf-active #load {
	display: none;
}

/* ---------------------------------------------------------
	CSS Document Common
--------------------------------------------------------- */

html, body {
	min-width: 1300px;
	margin: 0;
	padding: 0;
	background: #fff;
	text-align: center;
	-webkit-font-feature-settings: "palt";
	font-feature-settings: "palt";
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 400;
	font-size: 20px;
	letter-spacing: 0.1em;
	line-height: 2;
	color: #394350;
}

* {
	outline: none;
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	border-collapse: collapse;
	list-style: none;
	/* word-break: keep-all;
	white-space: normal;
	overflow-wrap: break-word;
	line-height: 1.6;
	letter-spacing: 0.02em; */
}

.sp {
	display: none;
}

.lazyloaded {
	opacity: 0;
	animation: lazyload .8s 0s forwards ease;
}

@keyframes lazyload {
	0% {
		opacity: 0;
	}
	100% {
		opacity: 1;
	}
}

address, em, i {
	font-style: normal;
}

img {
	vertical-align: top;
	max-width: 100%;
	height: auto;
	border: 0;
}

/* ---------------------------------------------------------
	CSS Document layout
--------------------------------------------------------- */

#wrapper {
	overflow: hidden;
}

.container {
	width: 1200px;
	margin: 0 auto;
}

/* ---------------------------------------------------------
	CSS Document visual
--------------------------------------------------------- */

#visual {
	height: 840px;
	overflow: hidden;
	margin-bottom: 100px;
	background: #b5dde7;
	position: relative;
	z-index: 0;
}

#visual figure {
	width: 100%;
	min-width: 1300px;
	position: absolute;
	bottom: 0;
	left: 0;
	z-index: -1;
}

#visual figure img {
	max-width: 400%;
	transform: translateX(-50%);
	position: relative;
	left: 50%;
}

@media only screen and (max-width: 1398px) {
	#visual figure img {
		height: 840px;
	}
}

@media only screen and (min-width: 1399px) {
	#visual figure img {
		width: 100%;
	}
}

#visual .container {
	display: flex;
	align-items: flex-end;
	height: 840px;
	padding-bottom: 40px;
	text-align: left;
}

#visual h1 {
	font-weight: 700;
	font-size: 80px;
	line-height: 1.4;
}

#visual h1 span {
	color: #dc4242;
}

#visual .r {
	width: 1300px;
	text-align: right;
	position: absolute;
	top: 70px;
	right: 0;
}

/* ---------------------------------------------------------
	CSS Document hedar_navi
--------------------------------------------------------- */
#headar_navi {
	position: absolute;
	top: 20px;
	right: 10px;
	/* width: 480px; */
}

#hnavi li {
	display: inline-block;
	*display: inline;
	*zoom: 1;
	vertical-align: top;
	margin-left: 40px;
	font-size: 18px;
	/* line-height: 60px; */
}

#hnavi li.hnavi a {
	text-decoration: none;
	color: #ffffff;
	position: relative;
}

#hnavi li.hnavi a:before {
	content: "";
	width: 0;
	height: 0;
	margin-top: -5px;
	border: solid 5px transparent;
	border-left: solid 7px #ffffff;
	position: absolute;
	top: 50%;
	left: -12px;
}

#lang_btn {
	width: 120px;
	border: 1px solid #ffffff;
	border-radius: 50px;
}
#lang_btn p {
	line-height: 30px;
	font-size: 18px;
	color: #ffffff;
	text-align: center;
	width: auto;
	margin-bottom: 0px;
}
#lang_btn a {
	display: inline-block;
	margin: auto 8px;
	color: #ffffff;
	text-decoration: none;
}

/* ---------------------------------------------------------
	CSS Document about
--------------------------------------------------------- */

#about {
	margin-bottom: 80px;
}

#about .section {
	margin-bottom: 80px;
	padding-top: 100px;
	text-align: left;
	position: relative;
}

#about .num {
	width: 197px;
	height: 144px;
	text-align: right;
	position: absolute;
	top: 0;
	left: 0;
}

#about h2 {
	margin-bottom: 30px;
	margin-left: 160px;
	font-weight: 700;
	font-size: 40px;
	line-height: 1.2;
}

#about p {
	margin-bottom: 40px;
	margin-left: 160px;
	font-size: 20px;
}

#about figure {
	text-align: center;
}

#about .copy {
	text-align: center;
	font-weight: 700;
	font-size: 40px;
	line-height: 1.5;
}

#about .copy em {
	background: #ecde69;
}

/* ---------------------------------------------------------
	CSS Document solution
--------------------------------------------------------- */

#solution {
	margin-bottom: 120px;
	padding: 120px 0 80px;
	background: #b5d7df url(../images/solution_04.webp) top;
	position: relative;
	z-index: 0;
}

#solution:before {
	content: '';
	width: 0;
	height: 0;
	border: solid 50px transparent;
	border-top: solid 90px #fff;
	transform: translateX(-50%);
	position: absolute;
	left: 50%;
	top: 0;
}

#solution:after {
	content: '';
	width: 0;
	height: 0;
	border: solid 50px transparent;
	border-top: solid 90px #b5d7df;
	transform: translateX(-50%);
	position: absolute;
	left: 50%;
	bottom: -140px;
}

#solution .section {
	margin-bottom: 80px;
	padding-top: 80px;
	text-align: left;
	position: relative;
}

#solution .num {
	width: 138px;
	height: 104px;
	text-align: right;
	position: absolute;
	top: 0;
	left: 0;
}

#solution .num img {
	height: 100px;
}

#solution h2 {
	margin-bottom: 60px;
	margin-left: 120px;
	font-weight: 700;
	font-size: 36px;
	line-height: 1;
}

#solution .flex {
	display: flex;
	justify-content: space-between;
	margin-left: 120px;
}

#solution p {
	flex: 1;
	margin-right: 50px;
	font-size: 20px;
}

#solution figure {
	width: 430px;
	height: 150px;
}

/* ---------------------------------------------------------
	CSS Document case
--------------------------------------------------------- */

#case {
	margin-bottom: 120px;
}

#case h2 {
	display: inline-block;
	vertical-align: top;
	font-weight: 700;
	font-size: 42px;
	line-height: 1.7;
}

#case h2 .ja {
	background: #ecde69;
}

#case h2 .en {
	color: #dc4242;
}

#case h2 .big {
	display: block;
	margin-right: -1em;
	text-align: right;
	font-size: 60px;
}

#case .container {
	display: flex;
	justify-content: space-between;
}

#case .section {
	margin-top: 20px;
	width: 45%;
}

/* #case .section:nth-of-type(1) {
	margin-top: -50px;
} */

#case .section:nth-of-type(2) {
	margin-top: 60px;
}

#case .copy {
	margin-bottom: 10px;
	text-align: left;
	font-weight: 700;
	font-size: 20px;
}

#case .section:nth-of-type(2) .copy {
	text-align: right;
}

#case h3 {
	height: 90px;
	margin-bottom: 30px;
	font-weight: 700;
	font-size: 38px;
	line-height: 88px;
	position: relative;
	z-index: 0;
}

#case .section:nth-of-type(1) h3 {
	background: url(../images/case_03.png) top right;
	text-align: left;
}

#case .section:nth-of-type(2) h3 {
	background: url(../images/case_04.png) top left;
	text-align: right;
}

#case h3:before {
	content: '';
	width: calc(50vw - 600px);
	height: 90px;
	position: absolute;
	top: 0;
	z-index: -1;
}

#case .section:nth-of-type(1) h3:before {
	background: #ecde69;
	right: 100%;
}

#case .section:nth-of-type(2) h3:before {
	background: #fb9d9d;
	left: 100%;
}

#case p {
	margin-bottom: 40px;
	text-align: justify;
	font-size: 20px;
}

#case .section:nth-of-type(1) figure {
	height: 310px;
}

#case .section:nth-of-type(2) figure {
	height: 185px;
}

/* ---------------------------------------------------------
	CSS Document system
--------------------------------------------------------- */

#system {
	margin-bottom: 120px;
}

#system h2 {
	margin-bottom: 60px;
	font-weight: 700;
	font-size: 42px;
	line-height: 1.7;
}

#system h2 .en {
	display: block;
	font-size: 26px;
	color: #ecde69;
}

#system figure {
	height: 1053px;
	margin-bottom: 60px;
}

#system .flex {
	display: flex;
	justify-content: space-between;
	text-align: justify;
}

#system dl {
	width: 560px;
	font-size: 18px;
	line-height: 1.8;
}

#system dt {
	margin-bottom: 15px;
	font-weight: 700;
	font-size: 22px;
	line-height: 46px;
}

#system dt i {
	display: inline-block;
	vertical-align: top;
	width: 60px;
}

#system dt img {
	width: 46px;
}

/* ---------------------------------------------------------
	CSS Document type
--------------------------------------------------------- */

#type {
	padding: 100px 0 120px;
	background: #dbecef url(../images/type_01.webp) top / auto 100%;
	position: relative;
	z-index: 0;
}

#type h2 {
	margin-bottom: 40px;
	font-weight: 700;
	font-size: 42px;
	line-height: 1.7;
}

#type h2 .en {
	display: block;
	font-size: 26px;
	color: #ecde69;
}

#type .container {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

#type .row {
	width: 18%;
	margin-bottom: 40px;
}

#type figure img {
	height: 216px;
	margin-bottom: 10px;
}

#type figcaptiopn {
	margin-bottom: 15px;
	font-weight: 700;
	font-size: 22px;
	line-height: 1;
}

#type .row p {
	text-align: justify;
	font-size: 15px;
	line-height: 1.5;
}

#type .copy {
	margin-top: 30px;
	font-weight: 700;
	font-size: 42px;
}

#type .copy span {
	color: #dc4242;
}

/* ---------------------------------------------------------
	CSS Document footer
--------------------------------------------------------- */

#footer .link {
	background: #394350;
}

#footer a {
	display: block;
	padding: 60px 0 60px;
	text-decoration: none;
	color: #fff;
	cursor: pointer;
	transition: .4s;
}

#footer a:hover {
	opacity: 0.6;
}

#footer a .ja {
	font-weight: 700;
	font-size: 38px;
}

#footer a .en {
	display: block;
	font-weight: 400;
	font-size: 30px;
}

#footer a .en:after {
	display: block;
	content: '';
	height: 50px;
	margin-top: 20px;
	background: url(../images/link_02.png) no-repeat top / 50px auto;
}

#footer address {
	background: #f4f4f4;
	font-weight: 700;
	font-size: 14px;
	letter-spacing: 0.05em;
	line-height: 60px;
}

/* ---------------------------------------------------------
	CSS Document footer > pagetop
--------------------------------------------------------- */

#pagetop {
	display: none;
	width: 70px;
	height: 70px;
	overflow: hidden;
	border-radius: 100%;
	background: #dc4242;
	font-size: 0;
	color: #fff;
	position: fixed;
	bottom: 40px;
	right: 40px;
	z-index: 9;
	transition: .4s;
	cursor: pointer;
}

#pagetop span {
	width: 22px;
	height: 22px;
	border-top: solid 3px #fff;
	border-left: solid 3px #fff;
	-ms-transform: rotate(45deg);
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
	position: absolute;
	top: 30px;
	left: 24px;
}

#pagetop:hover {
	opacity: 0.6;
}