@charset "UTF-8";
/* CSS Document */

html {
	overflow-y: scroll;
  font-family: "游ゴシック", YuGothic, sans-serif;
	line-height: 2;
	font-size: 62.5%; /* -> 10px */ 
	text-align: center;
	color: #5A2400;
}

body,section,article {	
	font-size: 1.5rem;
}

section,article {
	text-align: left;
}

header {
	position: fixed;
	z-index: 2;
	background: #05194F;
  display: flex;
	flex-direction: row;
  justify-content: space-between;
  width: 100%;
	min-height: 60px;
	padding: 8px 0;
}

main {
	flex: 1;
	background-color: #fff;
	text-align: center;
}

#top {
	position: relative;/*親・相対配置*/
}

#book {margin-bottom: 40px;}


/*==================================
cmn部分
==================================*/

.wrapper {
	max-width: 1080px;
	padding: 0 1rem;
	margin: 0 auto;
	}

/*考える部分*/
.wrapper_spc {
	margin: 0 20px;
	}

.center {
	text-align: center;
}

.topspc {margin-top: 30px;}
.btm {margin-bottom: 50px;}

p {letter-spacing: .15em;}


@media (max-width: 1024px) {
	
	.topspc {margin-top: 20px;}
	.btm {margin-bottom: 30px;}

}



/*========================
#TOP .main_visual
========================*/
/*==#TOP==*/
.main_visual {
	display: flex;
	flex-direction: column;
	position: relative;
	z-index: 1;
	width: 100%;
	background-size: cover;
	background-color: #003399;
	background-repeat: no-repeat;
	margin-top: 60px;/*header分の高さの余白を持たせる*/
}

.index {
	height: 480px;
	color: #05194F;
	background-image: url(../img/top.jpg);
/*	background-position: 0 60px;*/
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
	background-color: #003399; 
	margin-bottom: 20px;
}


@media (max-width: 425px) {
	
	.index {
	background-position: -30rem 0;
}
	
}

.sub {
	height: 360px;
	color: #003399;
	background-image: url(../img/top_sub.jpg);
/*	background-position: 0 40px;*/
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
	background-color: #003399;
	margin-bottom: 50px; 
}

/*===============
index nav指定
===============*/

.main_visual nav {
	position: absolute;
	z-index: 1;
	width: 100%;
	max-width: 1400px;
	top: 75%;
	left: 0;
  right: 0;
  margin: auto;
}

.main_visual nav ul {
	display: flex;
	flex-direction: row;
	justify-content: center;
	}

.main_visual nav ul li {
	width: 100%;
	height: auto;
	font-size: 1.9rem;
	background: rgba(255,255,255,0.7);
	border-radius: 20px 0 20px 0;
	padding: 4px 10px;
	margin: 0 25px;
}


@media (max-width: 1024px) {
	
	.main_visual nav ul li {
		font-size: calc(1.9rem - .5rem);
		padding: 4px 2px;
		margin: 0 10px;
	}
	
}

/*
@media (max-width: 645px) {
	
	.main_visual nav ul li {
		font-size: 1.2rem;
		margin: 0 5px;
	}
}*/

@media (max-width: 599px) {
	
	.main_visual nav {display:none}
	.sub {height: 200px;}
	
}



/*==================================
BASE/BOX/TTLの指定
==================================*/

.base_item {
	display: block;
	font-family: 'Zen Old Mincho', serif;
	color: #fff;
	width: 100%;
	height: auto;
	background: #05194F;
	line-height: 2em;
	letter-spacing: .2em;
	padding: 12px;
}

#external .box {
	position: relative;
	width: 300px;
	height: 300px;
	color: #fff;
	background: #337ab7;
	box-shadow: 3px 3px 3px #05194F;
	border-radius: 40px 0 40px 0;
	padding: 20px 5px 10px;
}

#contact .box,#link .box {
	width: 55%;
	height: auto;
	text-align: left;
	padding-top: 20px;
	margin: 30px auto 70px;
}

.category_ttl {
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding-bottom: 1px;
	margin-bottom: 30px;
}


.series_ttl {
	width: auto;
	height: 60px;
	color: #003399;
	border: 2px solid #003399;
	background: #fff;
	letter-spacing: 0;
	line-height: 2.8;
	padding-left: 15px;
	margin: 20px auto 20px;
}

.series_inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 80%;
	height: auto;
	margin: 0 auto 20px;
}

.series_inner .list {
	width: auto;
	text-align: left;
	margin: 0 0 20px;
}

@media (max-width: 1024px) {
	
	.base_item {
		letter-spacing: .1em;
	}

	.series_inner {
		width: 90%;
	}
	
}

@media (max-width: 599px) {
	
	.category_ttl {
		display: block;
		margin-bottom: 10px;
	}
	
	#external .box {
		width: 290px;
	}
	
	#contact .box,#link .box {
		width: 90%;
		height: auto;
		text-align: left;
		padding-top: 20px;
		margin: 30px auto 70px;
}
	
}

@media (max-width: 425px) {
	
	#book .base_item {display: none}
	
	.series_inner .list {
		margin: 0 20px 20px;
	}
	
}

@media (max-width: 375px) {
	
	.series_inner .list {
		text-align: center;
		margin: 0 20px;
	}
	
}


/*==================================
INDEX blog＋
===================================*/

#external {
	width: 100%;
	height: 500px;
	background: #D6F0FC;/*#C7F3FE*/
}

#external .box_inner {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	width: 1000px;
	padding: 0 0 10vh; 
	margin: 0 auto;
}

#external .blog {
	background-image: url("../img/blog.jpg");
  background-position: center; 
	background-size: cover;
}

#external .rensai {
	background: url("../img/rensaisabetu.jpg");
  background-position: center; 
	background-size: cover;
}


@media (max-width: 1024px) {

	#external {
		height: 100%;
	}
	
	#external .box_inner {
		flex-direction: row;
		width: 960px;
	}

}

@media (max-width: 1023px/*599px*/) {
	
	#external .box_inner {
		flex-direction: column;
		align-items: center;
		width: 100%;
		height: auto;
		padding: 0 0 10vh;
		margin: 0 auto;
	}
	
	.blog,.rensai,.hinkaku {
		margin: 0 0 20px;
	}
	
}

/*==================================
#NEWS
==================================*/

.news_inner {
	display: flex;
	justify-content: space-between;
}

.news_box {
	width: auto;
	margin-right: 1.6rem;
}


@media (max-width: 599px) {
	
.news_inner {
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.sns_box{
	text-align: center;
	}
	
}



/*==================================
#LINK
==================================*/

#link .sns_inner {
	margin: 2rem 0;
}

#link table tr.hei1 {
	line-height: 2.6;
}

#link table tr.hei2 {
	line-height: 4;
}



/*==================================
#BOOK(book/index.html）
==================================*/

/*
#book .box_inner_2 {
	display: flex;
	flex-direction: row-reverse;
	flex-wrap: wrap;
}
*/


.book_inner {
	display: flex; 
	flex-direction: row-reverse;
	flex-wrap: wrap-reverse;
	width: 90%;
	gap: 1px;
	padding: 5px;
	margin: 0 auto;
}

.grid {	
/*	width: 25%;*/
width: calc(25% - 22px);  /*	gap padding分を引く */
	height: 600px;
  padding: 10px;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
  break-inside: avoid;
	margin: 0 auto;
}

/*
.book_inner {
	width: 90%;
	column-count: 4;
	column-gap: 0;
	padding: 5px;
	margin: 0 auto;
}
*/

/*
.grid {		
  padding: 10px;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
  break-inside: avoid;
	margin: 0 0 0 auto;
}
*/

_::-webkit-full-page-media, _:future, :root .grid {
/*  // Safari 調整用*/
  margin-top: 4px;
  margin-bottom: 0;
}

.grid_box {
	background-color: #fff;
	padding: 5px;
}

.grid_box h3 {
	font-size: 1.5rem;
	letter-spacing: .1em;
	margin: 5px 0 0;
}

.grid_box h4 {
	font-size: 1.4rem;
	color: #5A2400;	
	margin: 5px 0 0;
}

.grid a {
	color: #003399;
}

.grid a:hover {
	color: #0080FF; 
}

.grid_box img{
	display: block;
  height: 260px;
  max-width: 100%;
	object-fit: cover;
	margin: 0 auto;
}

.grid_box p {
	font-size: 1.2rem;
	color: #5A2400;
	text-align: left;
	line-height: 1.5;
	padding: 10px 0 0;
}


@media (max-width: 1024px) {
	
	.book_inner {
		width: 87%;
	}
	
	.grid_box img{
		height: 240px;
	}
	
}

@media (max-width: 850px) {
	
	.grid_box h3 {
		font-size: 1.3rem;
		letter-spacing: 0;
	}
	
	.grid_box h4 {
	font-size: 1.1rem;
	}
	
	.grid_box h5 {
		font-size: 1rem;
	}
	
	.grid_box img{
		height: 180px;
	}
	
	.grid_box p {
	font-size: 1rem;
	line-height: 1.3;
	padding: 8px 5px 0;
	}

}

@media (max-width: 768px) {
  
	.book_inner {
		width: 100%;
	}
	
	.grid {
  padding: 5px;
	}

	.grid_box img{
		height: 170px;
	}

}


/*
@media (max-width: 599px) {
	
  .book_inner {
    column-count: 2;
  }
	
	.grid {
		height: 420px;
		padding: 0 0 10px 0;
	}
	
}
*/


@media (max-width: 425px) {
	
/*
  .book_inner {
    column-count: 2;
  }
	
*/
	.grid {
		width: calc(50% - 22px);
		height: 380px;
		padding: 0;
	}
	
	.grid_box {
		height: auto;
		margin: 0 0 1.5em;
	}
	
	.grid_none {display: none}
	
}

@media (max-width: 375px) {
	
/*
	.grid {
		height: 360px;
	}
*/
	
}



/*==================================
main.dwt／footerの指定
==================================*/

footer {
	width: 100%;
	color: #FDF7F3;
	background-color: #05194F;
	padding-top: 20px;
}

.foot {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	width: 1200px;
	padding: 0 3rem;
	margin: 0 auto 50px;
}

/*ロゴ＆メニュー*/
.footnav_inner {
	display: flex;
	flex-direction: column;
	width: 300px;
	padding: 10px 50px 0 20px;	
}

.footnav_inner ul {
	text-align: left;
	letter-spacing: .1em;
	margin: 25px 0;
}

/*Twitter*/
.twitter_inner {
	width: 300px;
	margin-top: 10px;
	margin-right: 40px;
}

/*サーチ*/
.search_inner {
	display: flex;
	flex-direction: column;
	justify-content: center;
	max-height: 400px;
	min-width: 280px;
	border: solid 5px #0080FF;
	border-radius: 20px;
	color: #0080FF;
	padding: 40px 0 0;
	margin-top: 5px;
}

.search_category {
	max-width: 100%;
	text-align: left;
	letter-spacing: .15em;
	line-height: 4;
	padding: 0 20px;
	margin: 0 auto 10px;
}

/* form */
form .search_inner input {
border: 1px #05194F double;
}

form .textbox {
	max-width: 70%;
	min-width: 200px;
	background-color: #fff;
	color: #000;
	text-align: left;
	padding: 2px 6px;
	margin: 10px auto;
}


form .search_g_btn {
	color: #fff;
	background-color: #0080FF;
	padding: 2px 6px;
/*	margin: 10px auto;*/
}
/* form */



@media (max-width: 1024px) {
	
	.foot {
		flex-flow: row wrap;
		justify-content: space-around;
		width: 100%;
		padding: 0 1rem;
		margin: 0 auto 20px;
	}
	
	.footnav_inner {
		align-items: center;
		width: 90%;
		padding: 10px 5px;	
	}

	.footnav_inner img {
		width: 180px;
	}
	
	.footnav_inner ul {
		display: flex;
		justify-content: space-around;
		width: 100%;
		text-align: center;
		letter-spacing: .1em;
		margin: 25px 0;
	}
	
	/*Twitter*/
	.twitter_inner {
		width: 300px;
		height: auto;
		margin: 0 0 50px;
	}
	
	/*サーチ*/
	.search_inner {
		margin-top: 25px;
	}
	
}

@media (max-width: 768px) {
	
		/*ロゴ＆メニュー*/
	.footnav_inner {
		flex-direction: column;
		width: 100%;
		padding: 10px 30px 0;	
	}
	
	.footnav_inner ul {
		flex-direction: column;
		text-align: center;
		letter-spacing: .1em;
		margin_top: 25px;
	}
	
	.footnav_inner ul li {
		font-size: 120%;
		padding: 5px;
	}	
	
}


@media (max-width: 599px) {
	
	.foot {
			flex-direction: column;
			justify-content: center;
			max-width: 310px;
			padding: 0;
			margin: 0 auto;
	}
	
	/*Twitter*/
	.twitter_inner {
		width: 90%;
		margin: 0 auto;
	}

	/*サーチ*/
	.search_inner {
		width: 280px!important;
		padding: 50px 0 0;
		margin: 40px auto;
	}
			
	.search_category {
		line-height: 3;
		padding: 0;
		margin: 0 auto 20px;
	}
	
	/* form */
	form .search_inner input {
		border: 1px #05194F double;
	}
	

/* form */

}



/*==================================
main.dwt／underの指定（footer）
==================================*/

.under {
	padding: 0 1.4rem;
}

.under p {text-align: left;}

.icon_item {
	position: relative;
	width: 160px;
}

.icon_item ul {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	list-style: none;
	padding: 10px 0;
	margin: 0;
}

.icon_item ul li img {
	position: absolute;
	top: 50%;
	transform: translate(0, -50%);
}

@media (max-width: 1024px) {
	
	.under {
		max-width: 1000px;
	}
		
}

@media (max-width: 599px) {
	
	.under {padding-top: 10vw;}
	.under div.icon_item {display: none}
	
}