@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Sawarabi+Gothic&family=Shippori+Mincho:wght@400;500;700&family=Yuji+Mai&display=swap');

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

*{
	margin: 0;
	padding: 0;
}

body{
	max-width: 1920px;
	width: 100%;
	margin: auto;
	font-family: 'Shippori Mincho', serif;
}

img{
	display: block;
	margin: auto;
}

br.sp{
	display: none;
}

.head-hbg{
	display: flex;
	height: 100px;
	width: 100%;
	position: fixed;
  background: #ffffff;
	top: 0;
	justify-content: space-between;
	z-index: 5;
}

.head-hbg .nav ul li a{
	display: block;
	width: 180px;	
	padding-top: 38px;
	padding-bottom: 38px;
	margin: auto;
	text-align: center;
	text-decoration: none;
	color: #000000;
	font-weight: 700;
}

.head-hbg ul li a:hover{
	background-color: #D5DBDA;
}

.title-bnr img{
	max-width: 400px;
	padding: 10px;
}

.head-hbg .nav ul{
	display: flex;
	list-style: none;
}

.nav_menu{
	display: none;
}

.nav_menu{
  cursor: pointer;
  background-color: #036EB7;
  width: 100px;
  height: 100px;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 100;
}

.nav_menu span{
  position: absolute;
  right: 20px;
  margin: auto;
  width: 60px;
  height: 8px;
  background-color: #ffffff;
}

.nav_menu span:nth-child(1){
	top: 22px;
	transition: 0.3s;
}

.nav_menu span:nth-child(2){
	top: 45px;
	transition: 0.5s;
}

.nav_menu span:nth-child(3){
	top: 68px;
	transition: 0.5s;
}

.nav_menu.active span:nth-child(1){
	top: 45px;
	transform: rotate(225deg);
	transition: 0.5s;
}

.nav_menu.active span:nth-child(2){
	top: 45px;
	transform: rotate(315deg);
	transition: 0.5s;
}

.nav_menu.active span:nth-child(3){
	top: 45px;
	transform: rotate(495deg);
	transition: 0.5s;
}

.top_bg{
	margin-top: 100px;
	width: 100%;
	height: auto;
	aspect-ratio: 48 / 25;
	min-height: 800px;
	max-height: 900px;
	background-color: #036EB7;
	position: relative;
}

.top_bg h1,
.top_bg h2{
	position: absolute;
	left: 30px;
	color: #ffffff;
	line-height: 1em;
}

.top_bg h1{
	top: 30px;
	font-size: 120px;
}

.top_bg h1 strong{
	font-size: 180px;
	line-height: 1em;
}

.top_bg h2{
	bottom: 10%;
	font-size: 48px;
	line-height: 1.2em;
}

.top_bg::before{
	content: "";
	background-image: url(../image/siruetto800.png);
	width: 600px;
	height: 600px;
	background-repeat: no-repeat;
	background-size: 600px;
	position: absolute;
	right: 0;
	bottom: 0;
}

.content.main-test{
	padding-bottom: 50px;
}

.content.main-test .text-area{
	min-height: 800px;
	position:relative;
	background-position: 50%;
	background-repeat:no-repeat;
	background-size: cover; 
	padding-top: 100px;
}

.content.main-test .text-area p{
	font-weight: 500;
}

.content.main-test .text-area::before{
	content: "";
	position: absolute;
	width:100%;
	height: 100%;
	top: 0;
	background-color: rgba(0,0,0,0.5);
	z-index:1;
}

.content.main-test .text-area .left-tx,
.content.main-test .text-area .right-tx,
.content.main-test .text-area .cent-tx,
.content.main-test .text-area .cent{
	max-width:800px;
	width: 90%;
	font-size: 22px;
  color: #ffffff;
	box-sizing: border-box;
	padding: 0 15px;
  position: absolute;
  top: 33%;
  margin: auto;
	z-index: 2;
}


.content.main-test .text-area .left-tx{
  left: 60px;
}

.content.main-test .text-area .right-tx{
  right: 60px;
}

.content.main-test .text-area .cent-tx{
	left: 0;
	right: 0;
	top: 20%;
	max-width: 960px;
	text-align: center;
}

.content.main-test .text-area .cent{
	left: 0;
  right: 0;
  top: 0;
  padding: 80px 0 120px;
  max-width: 960px;
  width: 96%;
  margin: auto;
  position: relative;
  text-align: center;
}

.content.main-test .text-area .cent-tx p{
	text-align:left;
}

.content.main-test .text-area .left-tx h3,
.content.main-test .text-area .right-tx h3,
.content.main-test .text-area .cent-tx h3,
.content.main-test #gmap h3,
.content.main-test #kouza h3,
.content.main-test #gokaku h3{
	font-size: 48px;
	line-height: 1.2em;
	padding-bottom: 40px;
}

.content.main-test .text-area .cent-tx .name{
	display:block;
	text-align:right;
}

.b01{
	background-color: #000000;
	background-image: url(../image/juku_image01.jpg);
}

.b02{
	background-color: #000000;
	background-image: url(../image/juku_image02.jpg);
}

.b03{
	background-color: #000000;
	background-image: url(../image/juku_image03.jpg);
	min-height: 1000px!important;
}

.b04{
	background-color: #777777;
}

.b05{
	background-color: #333333;
}

.content.main-test .flex_col2{
	padding: 100px 0;
	display: flex;
}

.content.main-test .flex_col2 div{
	width: 50%;
	align-self: center;
	box-sizing: border-box;
}

.content.main-test .flex_col2 div img{
	width: 100%;
}

.content.main-test .flex_col2 .left_box{
	margin-left: 80px;
	margin-right: 80px;
  max-width: 800px;
}

.content.main-test .flex_col2 .left_box h3{
	font-size: 48px;
	color: #f29600;
	padding-bottom: 50px;
}

.content.main-test .flex_col2 .left_box p{
	font-size: 18px;
}

.content.main-test .bnr_list{
	background-color: #036EB7;
	padding: 50px 0;
}

.content.main-test .bnr_list ul{
	display: flex;
	flex-wrap: wrap;
	list-style: none;
}

.content.main-test .bnr_list ul li{
	width: 46%;
	margin: 2%;
}

.content.main-test .bnr_list ul li img{
	width: 100%;
}

.content.main-test #gmap{
	background-color: #333333;
	text-align: center;
	padding: 90px 0; 
}

.content.main-test #gmap h3{
	color: #ffffff;
	padding-top: 100px;
}

.content.main-test table.map-date{
	margin: auto;
	max-width: 1000px;
	width: 100%;
	color: #ffffff;
	font-size: 20px;
	border-collapse:collapse;
} 

.content.main-test table.map-date tr th,
.content.main-test table.map-date tr td{
	border-bottom: 1px solid #ffffff;
	padding: 15px 20px;
	text-align: left;
}

.content.main-test table.map-date tr th{
	width: 200px;
}

.content.main-test .gmap iframe{
	display: block;
	width: 96%;
	padding: 2%;
}

ul.tab{
	display: flex;
}

/*tabの形状*/
.tab{
  display: flex;
  flex-wrap: wrap;
  margin-top: 50px;
  list-style: none;
}

.tab li{
  width: calc(100% / 3);
  display:grid;
}

.tab li a{
  display: block;
  margin:0 2px;
  text-decoration: none;
  color: #ffffff;
  padding:10px 30px;
	position: relative;
  transition: 0.7s;
}

.tab li a::before{
	content:"▶";
	opacity: 0;
	position: absolute;
	left: 60px;
  transition: 0.7s;
}

.tab li.active a{
	color: #ffcc00;
}

/*liにactiveクラスがついた時の形状*/
.tab li.active a::before{
  content:"▶";
	opacity: 1;
	position: absolute;
  transform: translatex(20px);
	left: 60px;
  transition: 0.3s;
}


/*エリアの表示非表示と形状*/
.area {
  display: none;/*はじめは非表示*/
  padding-bottom: 50px;
  position: relative;
  top: 50px;
}

/*areaにis-activeというクラスがついた時の形状*/
.area.is-active {
  display: block;/*表示*/
  animation-name: displayAnime;/*ふわっと表示させるためのアニメーション*/
  animation-duration: .5s;
  animation-fill-mode: forwards;
}

.area.is-active{
  padding-bottom: 50px;
  margin: 0 1%;
}

.area h4{
	font-size: 32px;
}

.area h5{
	font-size: 26px;
}

.area ul{
	list-style: none;
	text-align: left;
	padding: 30px 1em;
}

.area ul li{
	font-size: 24px;
	font-weight: 700;
}

.area ul li ul{
	padding-top: 0;
	padding-left: 0.8em;
}

.area ul li ul li{
	font-size: 20px;
	font-weight: 500;
  padding: 5px;
  position: relative;
  border-bottom: 1px solid;
}

.area ul li ul li::before{
	content: "";
  position: absolute;
  font-size: .5em;
  left: -1em;
	bottom: -1px;
  width: 0;
	height: 0;
	border-style: solid;
	border-width: 10px 0 0 10px;
	border-color: transparent transparent transparent #ffffff;
}

.area .left_area{
	padding: 30px;
	text-align: left;
}

.area .left_area p{
	padding: 0 1.2em;
}

.area .left_area ul{
	padding-left: 50px;
}

.area .left_area ul li{
	font-size: 20px;
	position: relative;
}

.area .left_area ul li::before{
	content: "";
	position: absolute;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 9px 0 9px 13.5px;
	border-color: transparent transparent transparent #ffffff;
	left: -20px;
  top: 6px;
}

@keyframes displayAnime{
  from {
    opacity: .8;
    transform: translatey(20px);
  }
  to {
    opacity: 1;
    transform: translatey(0);
  }
}

.scrollanime {
  opacity: 0;
}

/*アコーディオン全体*/
.accordion-area{
    list-style: none;
    width: 96%;
    max-width: 900px;
    margin:0 auto;
}

.accordion-area li{
    margin: 10px 0;
}

.accordion-area section {
	border: 1px solid #ccc;
}

/*アコーディオンタイトル*/
.aco_title {
    position: relative;/*+マークの位置基準とするためrelative指定*/
    cursor: pointer;
    font-size:24px;
    font-weight: 700;
    padding: 20px 3% 20px 50px;
    transition: all .5s ease;
}

/*アイコンの＋と×*/
.aco_title::before,
.aco_title::after{
    position: absolute;
    content:'';
    width: 15px;
    height: 2px;
    background-color: #ffffff;
    
}
.aco_title::before{
    top:48%;
    right: 15px;
    transform: rotate(0deg);
		transition: .5s;
    
}
.aco_title::after{    
    top:48%;
    right: 15px;
    transform: rotate(90deg);
		transition: .5s;

}

/*　closeというクラスがついたら形状変化　*/

.aco_title.close::before{
  transform: rotate(45deg);
	transition: .5s;
}

.aco_title.close::after{
  transform: rotate(-45deg);
	transition: .5s;
}

/*アコーディオンで現れるエリア*/
.box {
  display: none;/*はじめは非表示*/
  background: #ffffff;
  margin:0 3% 3% 3%;
  padding: 2% 20px 2%;
	text-align:left;
}

.box h5{
	color: #900;
	font-size: 22px;
	font-weight: 700;
}

.box ul.li_col2{
	color: #000000;
	font-size: 20px;
	display: flex;
	flex-wrap: wrap;
	list-style: none;
	padding-bottom: 30px;
}

.box ul.li_col2 li{
	width: 50%;
	text-indent: 1em;
}

.box p{
	font-size: 20px;
	text-align: right;
	color: #cc0000;
	padding-bottom: 30px;
}

.page_top{
  position: fixed;
	right: 30px;
	bottom: -100px;
  z-index: 10;
}

.page_top a{
  position: relative;
  right: 0;
	display: block;
	text-align:center;
	line-height: 16px;
  text-decoration: none;
  color: #000000;
  border-radius: 5px;
  left: 0;
  width: 80px;
	padding-top: 40px;
	padding-bottom: 10px;
  border: 2px solid #333333;
	background-color: rgba(255,255,255,0.7);
}

.page_top a::before{
	content: "";
	position: absolute;
    top: 10px;
    border-bottom: 15px solid #000000;
    border-right: 23px solid transparent;
    border-left: 23px solid transparent;
}

.page_top a:hover{
  background-color: rgba(220,220,220, 0.5);
  transition: 0.3s;
}


footer .flex_col2{
	display: flex;
	margin: auto;
	min-height: 200px;
	align-items: center;
  justify-content: center;
}

footer .flex_col2 div{
	max-width: 650px;
	width: 100%;
	text-align: center;
}

footer .flex_col2 img{
	max-width: 300px;
	width: 100%;
}

.copyright{
	text-align: center;
	font-size: 14px;
	color: #ffffff;
	padding: 5px;
	background: #036EB7;
}

.copyright a{
	text-decoration: none;
	color: #ffffff;
}

@media screen and (max-width:1580px){
	.top_bg::before{
		display: none;
	}
	
	.top_bg h2{
		right: 20px;
		left: auto;
	}
}

@media screen and (max-width:1340px){
	.nav_menu{
		display: block;
	}
	
	.head-hbg .nav ul{
		display: block;
		position: fixed;
	}
	
	.head-hbg .nav ul{
		position: fixed;
		left: 0;
		right: 0;
		transform: translatey(-50em);
		z-index: 50;
		transition: 0.3s;
	}
	
	.head-hbg .nav ul.active{
		transform: translatey(0);
		z-index: 50;
		transition: 0.3s;
	}
	
	.head-hbg .nav ul li{
		width: 100%;
		background-color: rgba(255,255,255,0.8);
		border-bottom:1px solid #888888;
		margin: auto;
	}
	
	.head-hbg .nav ul li a{
		text-decoration: none;
		color: #000000;
		display: block;
		width: 100%;
		transition: 0.7s;
	}
	
	.head-hbg .nav ul li a:hover{
		filter: brightness(70%);
		background-color: rgba(240,240,240,0.7);
		transition: 0.3s;	
	}
}

@media screen and (max-width:1080px){
	
	.top_bg h1{
		font-size: 90px;
	}
	
	.top_bg h1 strong{
		font-size: 135px;
	}
	
	.top_bg h2{
		font-size: 32px;
	}
	
	.content.main-test .flex_col2{
		display: block;
	}
	
	.content.main-test .flex_col2 .left_box,
	.content.main-test .flex_col2 div{
		width: 96%;
		margin: 2%;
	}
	
	.content.main-test table.map-date{
		width: 96%;
		margin: 2%;
	}
}

@media screen and (max-width:840px){
	
	.top_bg{
		min-height: 550px;
	}

	.top_bg h1{
		font-size: 66px;
	}
	
	.top_bg h1 strong{
		font-size: 100px;
	}
	
	.top_bg h2{
		font-size: 28px;
	}
	
	.top_bg h1,
	.top_bg h2{
		text-align: center;
		left: 0;
		right: 0;
		margin: auto 2%;
		bottom: 30px;
	}
	
	.content.main-test .text-area .left-tx,
	.content.main-test .text-area .right-tx,
	.content.main-test .text-area .cent-tx,
	.content.main-test .text-area .cent {
		width: auto;
		top: 40px;
	}
	
	.content.main-test .text-area{
		min-height: 550px;
	}
	
	.content.main-test .text-area .left-tx{
		left: auto;
	}
	
	.content.main-test .text-area .left-tx h3,
	.content.main-test .flex_col2 .left_box h3,
	.content.main-test .text-area .right-tx h3,
	.content.main-test .text-area .cent-tx h3,
	.content.main-test #gmap h3,
	.content.main-test #kouza h3,
	.content.main-test #gokaku h3{
		font-size:36px;
	}
	.content.main-test .text-area p{
		font-size: 20px;
	}
	
	.content.main-test .flex_col2{
		padding: 50px 0;
	}
	
	.box ul.li_col2 li{
		font-size: 18px;
	}
	
	.content.main-test .bnr_list ul{
		display: block;
	}
	
	.content.main-test .bnr_list ul li{
		width: 96%;
	}
	
	ul.tab{
		display: block;
	}
	
	.tab{
		display: block;
	}
	
	.tab li{
		max-width: 360px;
    width: 96%;
    margin: auto;
    border-bottom: 1px dotted;
	}

}

@media screen and (max-width:670px){
	.aco_title{
		text-align: left;
		padding-left: 1em;
		font-size: 18px;
	}
	
	.box ul.li_col2{
		display: block;
	}
	
	.box ul.li_col2 li{
		width: 100%;
	}
	
	.area .left_area,
	.area ul{
		padding-left: 10px;
		padding-right: 10px;
	}
	
	.area .left_area ul{
		padding-left: 40px;
	}
}

@media screen and (max-width:640px){
	.top_bg{
		min-height: 480px;
	}
	
	.content.main-test .text-area .left-tx h3,
	.content.main-test .flex_col2 .left_box h3,
	.content.main-test .text-area .right-tx h3,
	.content.main-test .text-area .cent-tx h3,
	.content.main-test #gmap h3,
	.content.main-test #kouza h3,
	.content.main-test 	#gokaku h3 {
    font-size: 30px;
	}
	
	.content.main-test .text-area .cent-tx h3{
		padding-top: 100px;
	}

	
	.top_bg h2 br{
		display: none;
	}
	
	.content.main-test .text-area p,
	.area ul li ul li{
		font-size: 18px;
	}
	
	.content.main-test table.map-date tr th,
	.content.main-test table.map-date tr td{
		display: block;
		width: auto;
	}
	
	.content.main-test table.map-date tr td{
		padding-bottom: 40px;
	}
	
		footer .flex_col2{
			display: block;
	}
}

@media screen and (max-width: 580px){
	.title-bnr img {
    max-width: 200px;
    padding: 30px 10px;
	}
	
	.top_bg h1{
		font-size: 48px;
    line-height: 1.2em;
	}
	
	.top_bg h1 strong{
		font-size: 68px;
	}
	
	.top_bg h2{
		font-size: 22px;
	}
}

@media screen and (max-width: 480px){
	br.sp{
		display: block;
	}	
}