@charset "UTF-8";

/* reset */
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{
	margin: 0;
	padding: 0;
}
section,article,aside,nav,header,footer,hgroup,details,figcaption,figure,menu{
	display: block;
}
a{
	outline: none;
	word-break: break-all;
}


/* base
----------------------------------------*/
html {
	font-size: 62.5%;
	overflow: auto;
}
body {
	width: 100%;
	color: #000;
	font-family: "游ゴシック","Yu Gothic","游ゴシック体",YuGothic,"ヒラギノ角ゴ ProN W3","Hiragino Kaku Gothic ProN","メイリオ",Meiryo,"ＭＳ Ｐゴシック","MS PGothic",sans-serif;
	font-size: 1.6rem;
	line-height: 1;
	overflow: hidden;
	word-break: break-all;
}

a:focus {outline:none;}
a:link {color:#000;text-decoration:underline;}
a:visited {color:#000;text-decoration:underline;}
a:active, a:hover {color:#000;text-decoration:none;}
img{vertical-align: bottom;}
.spview{display: none;}

@media screen and (max-width: 812px){
	body{
		-webkit-text-size-adjust: 100%;
	}
}

@media screen and (max-width: 767px){
	.pcview{display: none;}
	.spview{display: block;}
}


/* localheader
----------------------------------------*/
.nxt_header{
	width: 100%;
	margin: 0 auto;
	text-align: center;
}
.nxt_header img{
	max-width: 1000px;
	width: 100%;
}
.logo-sp{
	display: none;
}

@media screen and (max-width: 767px){
	.logo-sp{
		display: block;
		text-align: center;
		padding: 10px 0 10px 0;
		background-color: #fff;
	}
	.logo-sp img{
		width: auto;
		height: 30px;
	}
}


/* contents
----------------------------------------*/
.contents{
	display: block;
	border-bottom: solid 1px #ccc;
}
.contents img{
	width: 100%;
	height: auto;
}


/* section
----------------------------------------*/
.section::before,
.section::after{
	content: "";
	display: block;
	clear: both;
}
.section{
	margin: 0 auto;
}
.section-inner{
	max-width: 900px;
	margin: 0 auto;
}
.section-heading{
	position: relative;
	margin-bottom: 40px;
	padding-bottom: 25px;
	color: #003580;
	font-feature-settings: "palt";
	font-size: 4.0rem;
	font-weight: bold;
	letter-spacing: 0.05em;
	text-align: center;
}
.section-heading::after{
	content: " ";
	display: block;
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 80px;
	height: 3px;
	background: #003580;
	transform: translateX(-50%);
}
.section-heading span{
	display: block;
	margin-top: 10px;
	font-size: 2.8rem;
}

@media screen and (max-width: 767px){
	.section-heading{
		margin-bottom: 40px;
		font-size: 3.6rem;
	}
	.section-heading span{
		font-size: 2.4rem;
	}
}


/* article
----------------------------------------*/
.article{
	padding-bottom: 80px;
	background: #f1f8ff url(bg-contents.jpg) no-repeat center;
	background-attachment: fixed;
	background-size: cover;
}
.article-inner{
	padding: 0 2%;
}
.article-list{
	display: flex;
	flex-wrap: wrap;
	max-width: 1200px;
	margin: 0 auto;
	background: #fff;
}
.article-list-item{
	width: calc(100%/3);
}
.article-list-item.new{
	position: relative;
}
.article-list-item.new::before{
	position: absolute;
	content: "";
	left: 0;
	top: 0;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 70px 70px 0 0;
	border-color: #f00 transparent transparent transparent;
	z-index: 2;
}
.article-list-item.new::after{
	position: absolute;
	content: "NEW";
	transform: rotate(315deg);
	display: block;
	font-size: 1.6rem;
	font-weight: bold;
	color: #fff;
	top: 16px;
	left: 4px;
	text-align: center;
	z-index: 3;
}
.article-thumb{
	overflow: hidden;
}
.article-thumb img{
	transition: 0.5s;
}
.article-txt{
	padding: 15px 20px 20px;
}
.article-txt > .keyword{
	margin-bottom: 8px;
}
.article-txt > .keyword span{
	display: inline-block;
	padding: 5px 10px;
	background: #75cf00;
	color: #fff;
	font-size: 1.4rem;
	font-weight: bold;
	text-align: center;
}
.article-txt > .title{
	font-size: 1.7rem;
	font-weight: bold;
	line-height: 1.5;
}
.article-txt > .note{
	margin-top: 20px;
	font-size: 1.5rem;
}
.article-list-item > a{
	display: block;
	width: 100%;
  height: 100%;
	text-decoration: none;
	transition: 0.8s;
}
.article-list-item > a:hover .article-thumb img{
	opacity: 0.8;
	transform: scale(1.15);
}
.article-list-item > a:hover{
	background: #003580;
}
.article-list-item > a:hover .title,
.article-list-item > a:hover .note{
	color: #fff;
}
.article-more{
	margin-top: 50px;
}
.morebtn{
	max-width: 400px;
	margin: 0 auto;
	padding: 28px 10px;
	background: #003580;
	border-radius: 10px;
	color: #fff;
	cursor: pointer;
	font-size: 1.8rem;
	font-weight: bold;
	text-align: center;
	transition: 0.5s;
}
.morebtn:hover{
	background: #00ace5;
}
.article-more span{
	position: relative;
	padding-left: 20px;
}
.article-more span::before{
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	margin: auto;
	content: "";
	width: 6px;
	height: 6px;
	border-right: 2px solid #fff;
	border-top: 2px solid #fff;
	transform: rotate(135deg);
}

@media screen and (max-width: 767px){
	.article{
		padding-bottom: 60px;
	}
	.article-inner{
		padding: 0;
	}
	.article-list-item{
		width: 100%;
	}
	.article-list-item > a{
		transition: none;
	}
	.article-more{
		width: 90%;
		margin: 30px auto 0;
	}
}


/* header
----------------------------------------*/
.header{
	position: relative;
	width: calc((100%/3)*2);
	padding: 50px 3% 90px;
	background: #002559 url(bg-maintitle.jpg) no-repeat center;
	background-size: cover;
	box-sizing: border-box;
}
.header::after{
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 100%;
	content: "";
	background: url(maintitle-en.png) no-repeat center bottom;
	background-size: contain;
}
h1{
	max-width: 640px;
	margin: 0 auto;
}
.lead{
	margin-top: 20px;
	color: #fff;
	font-size: 1.6rem;
	font-weight: bold;
	line-height: 2;
}

@media screen and (max-width: 767px){
	.header{
		width: 100%;
		padding: 40px 3% 60px;
	}
}


/* greeting
----------------------------------------*/
.greeting{
	padding: 100px 5.33333333333333%;
	background: linear-gradient(45deg, #d9efff, #bfe4ff);
}
.greeting-box{
	background: #fff url(bg-greeting.jpg) no-repeat left bottom;
	background-size: contain;
	padding: 40px 40px 20px 30%;
}
.greeting-catch{
	font-size: 1.8rem;
	font-weight: bold;
}
.greeting-txt{
	margin-top: 15px;
	font-size: 1.4rem;
	line-height: 2;
}
.greeting-name{
	margin-top: 20px;
	font-size: 1.4rem;
	line-height: 2;
}
.greeting-name span{
	display: block;
	font-size: 1.8rem;
	font-weight: bold;
}

@media screen and (max-width: 767px){
	.greeting{
		padding: 60px 5.33333333333333%;
	}
	.greeting-box{
		padding: 30px 20px 20px;
	}
	.greeting-txt{
		padding-bottom: 70px;
	}
	.greeting-name{
		margin-top:  0;
		padding-left: 46%;
		line-height: 1.6;
	}
}

@media screen and (max-width: 480px){
	.greeting-box{
		background-size: 150%;
	}
	.greeting-txt{
		padding-bottom: 60px;
	}
}

@media screen and (max-width: 350px){
	.greeting-txt{
		padding-bottom: 20px;
	}
}


/* contact
----------------------------------------*/
.contact{
	padding: 100px 5.33333333333333%;
}
.contact-name{
	font-size: 2.0rem;
	font-weight: bold;
	line-height: 1.4;
	text-align: center;
}
.contact-link{
	margin-top: 10px;
	font-size: 1.6rem;
	font-weight: bold;
	line-height: 1.4;
	text-align: center;
}
.contact-link a{
	color: #7ad900;
	text-decoration: none;
}
.contact-link a:hover{
	text-decoration: underline;
}

@media screen and (max-width: 767px){
	.contact{
		padding: 60px 5.33333333333333%;
	}
}


/* pagetop
----------------------------------------*/
.pagetop{
	position: relative;
	max-width: 900px;
	margin: 0 auto;
}
.pagetop p{
	position: absolute;
	bottom: 0;
	right: 0;
	width: 60px;
	height: 60px;
}
.pagetop p img{
	width: 100%;
	height: auto;
}
.pagetop a{
	transition: .3s;
}
.pagetop a:hover{
	opacity: 0.7;
}


/* footer
----------------------------------------*/
footer{
	padding-top: 15px;
	border-top: solid 1px #ebebeb;
}