@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 {
	margin: 0;
	padding: 0;
	background: #fff;
	-webkit-text-size-adjust: none;
	-ms-text-size-adjust: none;
	text-align: center;
	-webkit-font-feature-settings: "palt";
	font-feature-settings: "palt";
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 500;
	font-size: 3.5vw;
	letter-spacing: 0.1em;
	line-height: 1.7;
	word-wrap: break-word;
	color: rgba(2, 15, 38, 0.9);
}

* {
	outline: none;
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	border-collapse: collapse;
	font-style: normal;
	list-style: none;
}

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

a {
	color: #3d64ae;
}

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

.pc {
	display: none;
}

/* ---------------------------------------------------------
	CSS Document header
--------------------------------------------------------- */

#header {
	height: 40vh;
	overflow: hidden;
	margin-bottom: 5vw;
	padding: 6vw 0 0 5vw;
	position: relative;
	z-index: 0;
}

#header figure img {
	max-width: 600%;
	height: 40vh;
	transform: translateX(-50%);
	position: absolute;
	top: 0;
	left: 50%;
	z-index: -1;
}

#header h1 {
	height: 9vw;
	text-align: left;
	font-weight: 900;
	font-size: 5vw;
	line-height: 9.6vw;
	position: relative;
}

#header h1 a {
	text-decoration: none;
	color: #000;
}

#header h1 img {
	height: 9vw;
	margin-right: 3vw;
}

#header h1 .copytext {
	display: block;
	font-size: 10px;
	font-weight: 500;
	line-height: 16px;
	margin-left: 0.5em;
	margin-bottom: 0.25em;
}

/* ---------------------------------------------------------
	CSS Document lang_btn
--------------------------------------------------------- */

#lang_btn {
	position: absolute;
	top: 90px;
	right: 10px;
	width: 90px;
	border: 1px solid #ffffff;
	border-radius: 50px;
}
#lang_btn p {
	line-height: 30px;
	font-size: 16px;
	color: #ffffff;
	text-align: center;
}
#lang_btn a {
	display: inline-block;
	margin: auto 5px;
	color: #ffffff;
	text-decoration: none;
}

/* ---------------------------------------------------------
	CSS Document swicth
--------------------------------------------------------- */

#swicth {
	width: 60px;
	height: 60px;
	border-radius: 100%;
	background: #fff;
	box-shadow: 1px 1px 5px -1px rgba(31,31,31,0.58);
	font-size: 0;
	position: fixed;
	top: 3vw;
	right: 3vw;
	z-index: 999;
}

#swicth span {
	width: 25px;
	height: 2px;
	background: #253f6f;
	position: absolute;
	left: 17px;
	transition: all .4s;
}

#swicth span:nth-of-type(1) {
	top: 19px;
}

#swicth span:nth-of-type(2) {
	top: 28px;
}

#swicth span:nth-of-type(3) {
	top: 37px;
}

#swicth.active span:nth-of-type(1) {
	transform: translateY(10px) rotate(-45deg);
}

#swicth.active span:nth-of-type(2) {
	height: 0;
	opacity: 0;
}

#swicth.active span:nth-of-type(3) {
	transform: translateY(-8px) rotate(45deg);
}

/* ---------------------------------------------------------
	CSS Document navi
--------------------------------------------------------- */

#navi {
	display: none;
	width: 100%;
	height: 100vh;
	overflow: auto;
	-webkit-overflow-scrolling: auto;
	padding-top: 6vw;
	background: #f6f6f6;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 10;
}

#navi .logo {
	height: 9vw;
	margin-bottom: 7vw;
	padding-left: 5vw;
	text-align: left;
	font-weight: 900;
	font-size: 5vw;
	line-height: 9.6vw;
	position: relative;
}

#navi .logo img {
	height: 9vw;
	margin-right: 3vw;
}

#navi dt {
	padding: 7vw 6vw;
	border-top: solid 1px rgba(37, 63, 111, 0.2);
	text-align: left;
	font-size: 4vw;
	line-height: 1;
	position: relative;
}

#navi dl:last-of-type dt {
	border-bottom: solid 1px rgba(37, 63, 111, 0.2);
}

#navi dt:after {
	content: '';
	width: 6px;
	height: 6px;
	margin-top: -6px;
	border-top: solid 2px rgba(37, 63, 111, 0.4);
	border-right: solid 2px rgba(37, 63, 111, 0.4);
	transform: rotate(45deg);
	position: absolute;
	top: 50%;
	right: 20px;
}

#navi dd {
	width: 100%;
	height: 100vh;
	overflow: auto;
	-webkit-overflow-scrolling: auto;
	padding: 7vw 6vw 6vw;
	background: #f6f6f6;
	position: fixed;
	top: 0;
	left: 100vw;
	z-index: 11;
	transition: .4s;
}

#navi dd.on {
	left: 0;
}

#navi dd:after {
	display: block;
	content: '';
	width: 100%;
	height: 20vw;
}

#navi .back {
	height: 9vw;
	margin-bottom: 7vw;
	padding-left: 1vw;
	text-align: left;
	text-decoration: underline;
	font-size: 4vw;
	color: #253f6f;
}

#navi .back:before {
	display: inline-block;
	vertical-align: 0.08em;
	content: '';
	width: 6px;
	height: 6px;
	margin-right: 2vw;
	border-bottom: solid 1px #253f6f;
	border-left: solid 1px #253f6f;
	transform: rotate(45deg);
}

#navi .summary {
	margin-bottom: 2em;
	text-align: justify;
	font-weight: 700;
	font-size: 3.5vw;
	color: rgb(22, 133, 147);
}

#navi .summary span {
	display: block;
	width: 6em;
	margin: 0 auto 3vw;
	text-align: center;
	font-size: center;
	position: relative;
}

#navi .summary span:before {
	content: '';
	width: 50px;
	height: 1px;
	background: rgb(22, 133, 147);
	position: absolute;
	top: 50%;
	left: -50px;
}

#navi .summary span:after {
	content: '';
	width: 50px;
	height: 1px;
	background: rgb(22, 133, 147);
	position: absolute;
	top: 50%;
	right: -50px;
}

#navi ul + .summary {
	margin-top: 3em;
}

#navi li {
	margin-top: 2em;
	text-align: justify;
	font-size: 3vw;
}

#navi li figure {
	height: 40vw;
}

#navi li a {
	display: inline-block;
	vertical-align: top;
	margin-bottom: 5px;
	font-weight: 700;
	font-size: 3.5vw;
	color: #253f6f;
}

/* ---------------------------------------------------------
	CSS Document copy
--------------------------------------------------------- */

#copy {
	overflow: hidden;
	margin-bottom: 10vw;
}

#copy img {
	/* max-width: 200%; */
	max-width: 100%;
	height: 64vw;
}

/* ---------------------------------------------------------
	CSS Document news
--------------------------------------------------------- */

#news {
	margin: 0 5vw;
}

#news h2 {
	margin-bottom: 7vw;
}

#news h2 img {
	height: 30vw;
}

#news .section {
	text-align: justify;
}

#news .find {
	padding: 5vw 0;
	border-top: solid 1px rgba(37, 63, 111, 0.4);
}

#news dt {
	margin-bottom: 1vw;
	font-size: 0;
	line-height: 1.6;
}

#news dt a {
	display: block;
	margin-bottom: 1em;
	text-decoration: none;
	font-weight: 700;
	font-size: 4vw;
	color: #253f6f;
}

#news dt span {
	display: block;
	font-weight: 700;
	font-size: 3.5vw;
	color: #ff4500;
}

#news dd {
	font-size: 3.5vw;
	line-height: 1.9;
}

#news dd span {
	text-decoration: underline;
}

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

#footer {
	margin-top: 15vw;
	background: #f6f6f6;
}

#footer .flex {
	padding: 0;
	text-align: left;
	font-size: 3vw;
	line-height: 2.5;
}
#footer .flex.op {
	padding: 8vw 0;
}

#footer dl {
	display: none;
}

#footer .op dl:first-of-type {
	display: block;
}

#footer dl a {
	text-decoration: none;
	color: rgba(2, 15, 38, 0.9);
}

#footer dt {
	display: none;
}

#footer ul {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}

#footer li {
	margin: 0 1em;
}

#footer .copyright {
	background: #253f6f;
	font-size: 2.5vw;
	line-height: 16vw;
	color: #fff;
}

/* ---------------------------------------------------------
	CSS Document pagetop
--------------------------------------------------------- */

#pagetop {
	display: none;
	position: fixed;
	bottom: 4vw;
	right: 4vw;
	z-index: 9;
}

#pagetop span {
	display: block;
	width: 34px;
	height: 34px;
	overflow: hidden;
	border-radius: 100%;
	background: rgba(2,15,38, 0.9);
	box-shadow: 1px 1px 5px -1px rgba(31,31,31,0.58);
	font-size: 0;
}

#pagetop span:before {
	content: '';
	width: 9px;
	height: 9px;
	border-top: solid 2px #fff;
	border-left: solid 2px #fff;
	transform: rotate(45deg);
	position: absolute;
	top: 14px;
	left: 12px;
}