/* color */
:root {
    --color1: #F3F1EF;
    --color2: #9D9084;
    --color3: #2C2626;
}


/* ////////////////////
テキストここから
//////////////////// */

/* text color */
.text-col1 {
    color: var(--color2);
}

/* text */
html{
    font-size: 62.5%;
    background-color: var(--color1);
    width: 100%;
    color: var(--color3);
}

body{
    font-family: 'Shippori Mincho B1', serif;
    font-style: normal;
}

.headline1 {
    font-size: 1.8rem;/* 18px*/
    line-height: 125%;
    font-weight: 500;
    letter-spacing: 0.2rem;
}
.body-top {
    font-size: 1.3rem;/* 13px*/
    line-height: 123%;
    font-weight: 500;
}
.concept-bg .headline1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 4.4rem;/* 44px*/
    line-height: 100%;
    font-weight: 700;
}
.headline2 {
    font-size: 2.0rem;/* 20px*/
    line-height: 200%;
    font-weight: 600;
}
.headlineEN {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;/* 14px*/
    line-height: 100%;
    font-weight: 400;
}
.commming-soon {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;/* 18px*/
    line-height: 100%;
    font-weight: 400;
}
.body1 {
    font-size: 1.6rem;/* 16px*/
    line-height: 200%;
    font-weight: 600;
}
.body2 {
    font-size: 1.4rem;/* 14px*/
    line-height: 150%;
    font-weight: 500;
}
.body2-concept {
    font-size: 1.4rem;/* 14px*/
    line-height: 200%;
    font-weight: 500;
}
.body3 {
    font-size: 1.3rem;/* 13px*/
    line-height: 144%;
    font-weight: 500;
}

#text{
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
}

.title-Garamond{
    font-family: "EB Garamond";
    font-weight: 600;
    letter-spacing: 0;
    line-height: normal;
    font-size: 1.4rem;
}

.title-Montserrat{
    font-family: "Montserrat";
    font-weight: 800;    
    letter-spacing: 0;
    line-height: normal;
    font-size: 1.4rem;
}

.text-Garamond{
    font-family: "EB Garamond";
    font-weight: 500;
}




/* list */
ul {
    list-style:inside;
    list-style-type: disc;
	list-style-position: outside;
    padding-left: 20px;
}


/* catch */
.catch {
    display: flex;
    align-items: center; /* 垂直中心 */
    justify-content: center; /* 水平中心 */
}
.catch:before, .catch:after {
    border-top: 0.1px solid;
    content: "";
    width: 2.8em; /* 線の長さ */
}
.catch:before {
    margin-right: 0.7em; /* 文字の右隣 */
}
.catch:after {
    margin-left: 0.7em; /* 文字の左隣 */
}
  




/* ////////////////////
headerここから
//////////////////// */






/* ////////////////////
Bodyここから
//////////////////// */

/* wrapper */
.wrapper {
    margin: 0 auto;
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    max-width: 1440px;
    min-width: 320px;
    width: 100%;
    background-color: var(--color1);
}
.section-wrapper { 
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    max-width: 960px;
    width: 100%;
}
.section-container {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    max-width: 768px;
    width: calc((280/320) * 100%);

    padding: 100px 0;
    margin: 30px auto;
    background-color: var(--color1);
}
.title-container {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    max-width: 768px;
    width: calc((260/280) * 100%);

}
.text-container {
    display: flex;
    flex-flow: column nowrap;
    justify-content: center;
    max-width: 768px;
    width: calc((260/280) * 100%);

}


/* background */
section.top-bg{
    background-color: var(--color1);
}
.concept-bg{
    background: url("images/concept.svg") repeat-x bottom center / cover;
    width: 100%;
}
.info-bg{
    background: url("images/information.png") repeat bottom center / cover;
    width: 100%;
}
.covid19-bg{
    background: url("images/covid19.png") repeat bottom center / cover;
    width: 100%;
}
.web-bg{
    background: url("images/webexhibition.png") repeat bottom center / cover;
    width: 100%;
}
.sns-bg{
    background: url("images/SNS.png") repeat bottom center / cover;
    width: 100%;
}

.pc{
    display: none;
}

.center-container{
    width: 100%;
}



/* top */
.section-container-top {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    max-width: 960px;
    width: calc((280/320) * 100%);
    min-height: 687px;

    margin-top: 20px;
    padding-top: 40px;
    background: url("images/firstview.png") repeat bottom center / cover;
}
.text-container-top{
    display: flex;
    flex-flow: column nowrap;
    justify-content:space-between;
    padding: 10px;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    background-color: var(--color1);
    z-index: 2;
}
.annotation-top{
    display: flex;
    flex-flow: column nowrap;
    justify-content:space-between;
    padding: 10px 10px;
    background-color: var(--color1);
    text-align: center;

    margin-top: 32px;
    margin-bottom: 70%;
    z-index: 2;
}


/* circle */
.circle-wrap{
    position: relative;
}
.circle{
    position: absolute;
    z-index: 1; 
    top: calc(-87.6vw/ 2);
    width: 87.6vw;
    max-width: 768px;
    max-height: 768px;
    height: calc(87.6vw/ 2);
    color: var(--color1);
    background-color: var(--color1);
    line-height: 100px;
    text-align: center;
    border-radius: 50% / 100% 100% 0 0; 
}
.concept-bg .section-container{
    margin-top: -1px;
    margin-bottom: 30px;
}

.top{
    z-index: 10;
}



/* concept */
.line-container {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    width: 144px;
    height: 4px;
    background: url("images/concept.png") repeat center center / cover;
}

#concept .section-container{
    padding: 60px 0;
}


/* info */
.map-container {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    max-width: 768px;
    width: calc((260/280) * 100%);

}
.map {
    width: 100%;
    position: relative;
    padding-top: 76.92%;
}
  
.map iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}


/* web */
.web-button:hover{
    opacity: 0.7;
    transition: ease-in-out 0.1s;
}
.web-button{
    background:url('images/webexhibition.png') no-repeat center center / cover;
    border-radius: 60px;
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    width: 200px;
    height: 41px;
}
.Web-buttonText {
    background-color: var(--color1);
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    padding: 0 10px;
}
.web-button .body2{
    font-weight: 600;
}

#web-exhibit .title-Montserrat{
    font-size: 1.6rem;;
}




/* SNS */

.sns-container {
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
    max-width: 768px;
    height: 80px;
    width: calc((260/280) * 100%);
}
/* .sns-container a img:hover{
    width: 80px;
    transition: ease-in-out 0.1s;
} */
.sns-container img{
    margin: 0 8px;
}
.sns-bg .title-container .headlineEN{
    font-weight: 600;
}



/* ////////////////////
footerここから
//////////////////// */
footer {
    margin: 0 auto;
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    max-width: 1440px;
    min-width: 320px;
    width: 100%;
    height: 36px;
    
    background: url("images/footer.png") no-repeat center center / cover;

    font-family: 'Shippori Mincho B1', serif;
    font-style: normal;
    font-weight: 500;
    font-size: 9px;
    line-height: 100%;
    text-align: center;
}

.footer-container{
    width: calc((280/320) * 100%);
    max-width: 768px;
    background-color: var(--color1);
    /* padding: 2px 14.5px; */
}

.footer-container p{
    display: block;
    text-align: center;
    transform: scale(0.9);
}












/* ////////////////////
margin padding base
//////////////////// */
.mt30{
    margin-top: 30px;
}

.mb4{
    margin-bottom: 4px;
}
.mb6{
    margin-bottom: 6px;
}
.mb14{
    margin-bottom: 14px;
}
.mb12{
    margin-bottom: 12px;
}
.mb20{
    margin-bottom: 20px;
}
.mb24{
    margin-bottom: 24px;
}
.mb28{
    margin-bottom: 28px;
}
.mb32{
    margin-bottom: 32px;
}
.mb40{
    margin-bottom: 40px;
}  
.mb60{
    margin-bottom: 60px;
}  

/* ////////////////////
紙芝居スクロール
//////////////////// */

#container{
	position: relative;
}

.fixed{
	position: -webkit-sticky;/*Safari*/
	position: sticky;
	top: 0;   
     /* Header高さ分で止まるようにする */
	/* padding: 600px 0;デモ画面の高さを持たすための上下余白 */
}


/* ////////////////////
dtグローバルナビ
//////////////////// */
#dt-g-nav{
    display: none;
    flex-flow: column nowrap;
    justify-content: center;
    position:fixed;
    z-index: 1;
    /*ナビのスタート位置と形状*/
	top: 0;
    left: calc(50% - 720px);
	width: 240px;
    height: 100vh;/*ナビの高さ*/
	/* background-color: var(--color1); */
}

#dt-g-nav-list ul {
    padding-left: 10px;
}

#dt-g-nav-list ul li{
    list-style-type: none;
	text-decoration: none;
    text-align:left;
    padding-left: 12px;
    margin: 5px 0;
	display: block;
    width: max-content;
    background: url(images/menu.png) left 0px top 27px no-repeat;
    background-size: 11px auto;
}

#dt-g-nav-listEN ul li {
    list-style-type: none;
    text-decoration: none;
    text-align: left;
    padding-left: 12px;
    margin: 5px 0;
    display: block;
    width: max-content;
    background: url(images/menu.png) left 0px top 14px no-repeat;
    background-size: 11px auto;
}

#dt-g-nav li a{
	color: var(--color3);
	text-decoration: none;
	padding:9px;
	display: block;
}


#other-link{
    margin-top: 200px;
}

#other-link ul li{
    background: none;
    list-style-type: none;
    font-size: 1.6rem;
}

#other-link ul li a{
    display: inline-block;
    padding: 0;
}

#other-link ul li#EN a{
    color: var(--color2);
}

#other-link ul li#EN  a:hover{
    color: var(--color3);
}


/* ////////////////////
SPグローバルナビ
//////////////////// */

/*========= ナビゲーションのためのCSS ===============*/

#sp-g-nav{
    /*position:fixed;にし、z-indexの数値を大きくして前面へ*/
    position:fixed;
    z-index: 999;
    /*ナビのスタート位置と形状*/
	top: 0vh;
    right: -120%;
	width: 100%;
    height: 100vh;/*ナビの高さ*/
	background:var(--color1);
    /*動き*/
	transition: all 0.6s;
}

/*アクティブクラスがついたら位置を0に*/
#sp-g-nav.panelactive{
    right: 0;
}

/*ナビゲーションの縦スクロール*/
#sp-g-nav.panelactive #sp-g-nav-list{
    /*ナビの数が増えた場合縦スクロール*/
    position: fixed;
    z-index: 999; 
    width: 100%;
    height: 100vh;/*表示する高さ*/
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

/*ナビゲーション*/
#sp-g-nav ul {
    /*ナビゲーション天地中央揃え*/
    position: absolute;
    z-index: 999;
    top:45%;
    left:50%;
    min-width: 250px;
    transform: translate(-50%,-50%);
}

/*リストのレイアウト設定*/

#sp-g-nav ul li{
	list-style: none;
    text-align:left;
    max-width: 250px;
}

#sp-g-nav ul li{
    padding-left: 12px;
    background: url(images/menu.png) left 0px top 27px no-repeat;
    background-size: 11px auto;
}

#sp-g-nav ul li.spnavEN {
    padding-left: 12px;
    background: url(images/menu.png) left 0px top 14px no-repeat;
    background-size: 11px auto;
}

#sp-g-nav li a{
	color: var(--color3);
	text-decoration: none;
	padding:9px;
	display: block;
}

#sp-g-nav li#EN {
    background: none;
}

#sp-g-nav li#EN a{
    display: inline-block;
    color: var(--color2);
}

#sp-g-nav li#privacypolicy {
    background: none;
}

#sp-g-nav li#privacypolicy a{
    padding: 0;
}

/*========= ボタンのためのCSS ===============*/
.openbtn{
	position:fixed;
    z-index: 9999;/*ボタンを最前面に*/
	top: 30px;
	right: 9.3%;
	cursor: pointer;
    width: 40px;
    height:40px;
    background-color: var(--color1);
    border: 1px solid #9D9084;
    opacity: 0.8;
}
	
/*×に変化*/	
.openbtn span{
    display: inline-block;
    transition: all .4s;
    position: absolute;
    left: 8px;
    height: 2px;
    border-radius: 2px;
  	width: 60%;
}

.nav-bg1{
    background: url("images/firstview.png") repeat center center / cover;
}
.nav-bg2{
    background: url("images/concept.png") repeat center center / cover;
}
.nav-bg3{
    background: url("images/covid19.png") repeat center center / cover;
}


.openbtn span:nth-of-type(1) {
	top:11px;	
}

.openbtn span:nth-of-type(2) {
	top:19px;
}

.openbtn span:nth-of-type(3) {
	top:27px;
}

.openbtn.active span:nth-of-type(1) {
    top: 12px;
    left: 8px;
    transform: translateY(6px) rotate(-45deg);
    width: 60%;
}

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

.openbtn.active span:nth-of-type(3){
    top: 24px;
    left: 8px;
    transform: translateY(-6px) rotate(45deg);
    width: 60%;
}




/* ////////////////////
ページトップリンク
//////////////////// */
/*リンクの形状*/
#page-top a{
	display: flex;
	justify-content:center;
	align-items:center;
	background: var(--color1);
	border-radius: 50%;
	width: 64px;
	height: 64px;
	text-align: center;
	transition:all 0.3s;
}

#page-top span{
    display: inline-block;
    vertical-align:middle;
    color: var(--color3);
    line-height: 1;
    width: 2em;
    height: 2em;
    border: 0.3em solid currentColor;
    border-left: 0;
    border-bottom: 0;
    box-sizing: border-box;
    transform: translateY(25%) rotate(-45deg);

}
#page-top a:hover{
	transform: scale(1.1);
}

/*リンクを右下に固定*/
#page-top {
    display: none;
	position: fixed;
	right: calc(50% - 480px + 38px);
	bottom: 38px;
	z-index: 2;
    /*はじめは非表示*/
	opacity: 0;
	transform: translateY(110px);
}

/*　上に上がる動き　*/
#page-top.UpMove{
	animation: UpAnime 0.5s forwards;
}
@keyframes UpAnime{
  from {
    opacity: 0;
	transform: translateY(110px);
  }
  to {
    opacity: 1;
	transform: translateY(0);
  }
}

/*　下に下がる動き　*/
#page-top.DownMove{
	animation: DownAnime 0.5s forwards;
}
@keyframes DownAnime{
  from {
  	opacity: 1;
	transform: translateY(0);
  }
  to {
  	opacity: 1;
	transform: translateY(110px);
  }
}









/* ////////////////////
カルーセル
//////////////////// */
.slider-container {
    position: relative;
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    max-width: 768px;
    width: 100%;
    margin-left: -18px;
    margin-bottom: 30px;
}

.slider {/*横幅94%で左右に余白を持たせて中央寄せ*/
    width: 250%;
    
}

.slider img {
    width: 100%;/*スライダー内の画像を60vwにしてレスポンシブ化*/
    height:auto;
}

.slider .slick-slide {
	transform: scale(0.65);/*左右の画像のサイズを80%に*/
	transition: all .5s;/*拡大や透過のアニメーションを0.5秒で行う*/
	opacity: .7;/*透過50%*/
}

.slider .slick-slide.slick-center{
	transform: scale(1);/*中央の画像のサイズだけ等倍に*/
	opacity: 1;/*透過なし*/
}


/*矢印の設定*/

/*戻る、次へ矢印の位置*/
.slick-prev, 
.slick-next {
    position: absolute;/*絶対配置にする*/
    top: 42%;
    cursor: pointer;/*マウスカーソルを指マークに*/
    outline: none;/*クリックをしたら出てくる枠線を消す*/
    /* border-top: 2px solid var(--color1);
    border-right: 2px solid var(--color1);
    height: 15px;
    width: 15px;
    margin: 10px; */
}

.slick-prev {/*戻る矢印の位置と形状*/
    left: -1.5%;
    transform: rotate(-135deg);
}

.slick-next {/*次へ矢印の位置と形状*/
    right: -1.5%;
    transform: rotate(45deg);
}

/*ドットナビゲーションの設定*/

.slick-dots {
    text-align:center;
	margin:20px 0;
    padding-right: 18px;
}

.slick-dots li {
    display:inline-block;
	margin:0 5px;
}

.slick-dots button {
    color: transparent;
    outline: none;
    width:8px;/*ドットボタンのサイズ*/
    height:8px;/*ドットボタンのサイズ*/
    display:block;
    border-radius:50%;
    background: var(--color2);/*ドットボタンの色*/
}

.slick-dots .slick-active button{
    background: var(--color3);/*ドットボタンの現在地表示の色*/
}