@charset "UTF-8";
* {
  box-sizing: border-box;
}

/*クリア*/
.clear {
  clear: both;
}

.clearfix:after {
  content: "";
  display: block;
  clear: both;
  overflow: hidden;
}
/*\*/
* html .clearfix {
  height: 1em;
}
.clearfix {
  zoom: 1;
  margin: 0;
  padding: 0;
}

/* タップ時のハイライトカラーの設定 */
/* 意図しない画像やテキスト選択の可能性もあるので、ハイライトカラーを透明に設定 */
a {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  text-decoration: none;
}

a:hover img {
  opacity: 0.7;
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
}

a:not(.button):hover {
  opacity: 0.7;
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
}

a,
input:hover,
button:hover {
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.inline-block {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
img {
  max-width: 100%;
  height: auto;
}
a img {
  /* IE10以下で出る枠線対策 */
  border-style: none;
}
/* @sitestyle */
/***** フォント設定 *****/
html,
body {
  line-height: 1;
  -webkit-text-size-adjust: 100%;
  font-family: "Noto Serif JP", serif;
}

html {
  overflow-x: hidden;
  font-size: 14px;
  /*レスポンシブタイプセッティングの指定*/
  line-height: 1.6;
  color: #333333;
}
body {
  margin: 0;
  padding: 0;
  background-color: #fff;
  color: #333333;
  letter-spacing: 0.1em;
}
#wrapper {
  /*font-size: 1.4em;*/
}

a,
a:visited {
  color: #333333;
}
a.disabled {
  opacity: 0.3;
  pointer-events: none;
}
p {
  margin: 10px 0;
  text-align: left;
  line-height: 1.5em;
}
h1 {
}
h2 {
  font-size: 1.3em;
}
h3 {
}
.wrapper {
  width: 100%;
  padding: 0 20px;
}
.bold {
  font-weight: bold;
}
ul {
  list-style: none;
}

/* @header */
header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
}
header .header_top {
  width: 100vw;
}
/* footer */
footer section {
  margin: 0;
}
footer .info {
  border-top: 1px solid;
  padding: 30px 0 0;
}
footer .info p {
  text-align: center;
}
footer .info .text_big {
  font-size: 19px;
  margin-bottom: 20px;
}
footer .info .text_big span {
  display: block;
  margin: 40px auto 10px;
}
footer .info .text_min {
  letter-spacing: 0.02em;
}
footer .info .buttons {
  margin-top: 20px;
}
footer .info .buttons a {
  margin-top: 10px;
}

footer .upper {
  position: relative;
  margin-top: 200px;
}

footer .upper .museum_img {
  position: absolute;
  top: -160px;
  width: 100%;
  text-align: center;
}

footer .upper .prim_menu {
  border-top: 1px solid;
  border-bottom: double;
  padding: 60px 10px 25px 10px;
}
footer .upper .prim_menu div {
  margin: 10px 0;
}

footer .lower {
  overflow: auto;
  margin: 50px auto 0;
}

footer .lower .content_title {
  font-size: 18px;
  padding-top: 20px;
  margin-bottom: 20px;
  margin-left: 0 !important;
}
footer .lower .footer_left p {
  text-align: center;
}

footer .lower .footer_left .footer_logo {
  text-align: center;
}

footer .lower .footer_left .footer_logo img {
  width: 130px;
}

footer .lower .footer_left .sns {
  text-align: center;
  padding: 0 15%;
  margin: 10px 0;
}

.sns {
  text-align: center;
}

.sns a {
  margin: 10px 5px;
  display: inline-block;
}

footer .lower .footer_middle .link_indent {
  margin-left: 2em;
}

footer .lower .footer_middle .link_indent ul {
  margin-left: 1em;
}

footer .lower .footer_right div {
  margin-left: 2em;
}
.sinsei {
    text-align: center;
  }
.sinsei a{
    margin: 15px auto 0;
    max-width: 250px;
    width: 100%;
    font-size: 14px;
    text-align: center;
    display: inline-block;
    padding:15px;
    border: 1px solid #333;
  }

#page_top {
  width: 60px;
  height: 60px;
  position: fixed;
  right: -50px;
  bottom: 50px;
  opacity: 1;
  background: url(../images/common/page_up@2x.png) no-repeat;
  background-size: contain;
}
#page_top a {
  position: relative;
  display: block;
  width: 60px;
  height: 60px;
  text-decoration: none;
}

.copylight {
  text-align: center;
  margin: 20px 0;
}

/* content */
.second {
  margin-top: 80px;
  padding: 0;
}
.page_header {
  padding: 0;
}
.page_header .page_title {
  padding: 80px 0;
  background-position: center;
  background-size: cover;
  background-image: url(../images/common/titiel_bg_iku.jpg);
  position: relative;
  z-index: -3;
}
.page_header h2 {
  font-size: 22px;
  margin: 0 auto;
  text-align: center;
  color: #fff;
}
/*
.page_header .page_title:after{
  content: "";
  width: 100%;
  height: 84px;
  background-position: center;
  background-size: contain;
  background-image: url(../images/common/page_title_icon.png);
  position: absolute;
  bottom: -42px;
  z-index: -2;
}
*/
.pankuzu {
  margin-top: 50px;
  font-size: 14px;
}
ul.pankuzu {
  margin: 0 0 20px 0;
  padding: 0;
}
.pankuzu a {
  color: #53c1f9;
}
.pankuzu li {
  list-style: none;
  display: inline-block;
  margin-left: 10px;
}

.center_text {
  text-align: center;
}
.center_text a {
  display: block;
}
.bnrflex {
  display: flex;
  margin-top: 20px;
}
.bnrflex a {
  margin-left: 10px;
}
.section_con {
  padding: 50px 0;
}
.grayBg {
  background: #f2f2f2;
}
.button01 {
  display: inline-block;
  margin: auto;
  padding: 30px 10px;
  text-align: left;
  color: #000;
  position: relative;
  border: 1px solid #000;
  transition: all 0.4s;
  width: 100%;
  line-height: 20px;
}
.button01.line2 {
  padding: 20px 20px;
  line-height: 20px;
}
.button01::before {
  content: "";
  bottom: 5px;
  right: 5px;
  border-top: 8px solid transparent;
  border-right: 8px solid #000;
  position: absolute;
  z-index: 100;
  transition: all 0.4s;
}
.button01:hover {
  color: #fff;
  background-color: #000;
}
.button01:hover::before {
  border-right: 10px solid #aaa;
}
.button02 {
  display: inline-block;
  margin: auto;
  padding: 10px 30px;
  color: #000;
  border: 1px solid #000;
  transition: all 0.4s;
}
.button02:hover {
  color: #fff;
  background-color: #000;
}
h3.title01 {
  font-size: 21px;
  padding: 0 0 50px;
  text-align: center;
  font-weight: normal;
}
h3.title01:after {
  content: "";
  display: block;
  width: 370px;
  max-width: 100%;
  border-top: 1px solid #000;
  margin: 20px auto 0;
}
h4.title_yume {
  font-size: 16px;
  font-weight: bold;
  margin-top: 25px;
}
ul.menu_list4 {
  padding: 0;
}
.menu_list2:after,
.menu_list3:after,
.menu_list4:after,
.menu_list5:after {
  content: "";
  display: block;
  clear: both;
  overflow: hidden;
}
.menu_list2 li,
.menu_list3 li,
.menu_list4 li,
.menu_list5 li {
  margin-bottom: 10px;
}
.menu_list2 li a,
.menu_list3 li a,
.menu_list4 li a,
.menu_list5 li a {
  text-align: center;
}
.kome {
  text-indent: -1em;
  padding-left: 1em;
}
a.underline {
  text-decoration: underline;
}
.no_page {
  text-align: center;
}
/* ENGLISHボタン */
.header-btn {
  position: relative;
  right: 10px;
  bottom: 15px;
}
.en-button__inner {
  border: 1px solid #000;
  background: #fff;
  cursor: pointer;
  display: inline-block;
  padding: 5px 10px;
  text-align: center;
  letter-spacing: -0.02rem;
  width: 205px;
}
.en-button__inner:before {
  white-space: pre;
  content: "LANGUAGE\A";
  font-size: 16px;
  line-height: 1.5;
}
.en-button__inner::after {
  white-space: pre;
  content: "Google翻訳のため、翻訳する際に\A誤りがある場合がございます";
  font-size: 12px;
  line-height: 1.3;
  color: #858585;
}
#English,
#Japanese {
  width: 25px !important;
}
#English a,
#Japanese a {
  padding: 0 !important;
}
#google_language_translator select.goog-te-combo {
  display: none;
}
#google_language_translator {
  text-align: center;
}
.skiptranslate span {
  padding: 0 !important;
  text-align: center;
}
#sortable {
  display: flex !important;
  float: none !important;
}
.en-flag {
  border: 1px solid #000;
  border-radius: 10px;
  background: #fff;
  position: sticky;
  padding: 10px;
  /* top: 86px; */
  width: 205px;
  z-index: 1;
  margin-top: 19px;
}
.arw-posi {
  width: 0;
  height: 0;
  border-left: 13px solid transparent;
  border-right: 13px solid transparent;
  border-top: 11px solid #000;
  position: absolute;
  top: -20px;
  left: 0;
  right: 0;
  margin: 0 auto;
}
.goog-te-gadget {
  text-align: center;
  font-size: 9px !important;
  white-space: unset !important;
}
.goog-te-gadget span {
  line-height: 1 !important;
}
#flags {
  width: auto !important;
  text-align: center;
  margin-bottom: 8px !important;
}
#flags li {
  margin: 0 auto !important;
}
/* ENGLISHボタン */
/* ------------------------------------------
  iPad768pxSTYLE
--------------------------------------------- */
@media all and (min-width: 768px) {
  body {
    margin-top: 0;
  }
  .smp_display {
    display: none;
  }
  .wrapper {
    max-width: 1000px;
    width: 96%;
    margin: 0 auto;
    padding: 0;
  }
  /* @header */
  header .header_bg {
    background-color: #fff;
    position: absolute;
    height: 80px;
    width: 100vw;
    top: 0;
    left: 0;
    z-index: 50;
    border-bottom: 3px double;
  }
  header .logo {
    float: left;
    width: calc(55% - 160px);
    position: relative;
    z-index: 100;
    padding: 15px 0 0 20px;
    margin: 0;
  }
  header .lang_btn {
    float: right;
    position: relative;
    z-index: 100;
    padding: 20px;
  }
  header .lang_btn a {
    display: inline-block;
  }
  header .g_menu {
    float: right;
    width: 34%;
  }
  header .g_menu ul div.g_menu_child {
    overflow: hidden;
    position: absolute;
    z-index: -1;
    top: -200px;
    left: 0;
    display: block;
    width: 100vw;
    background-color: #f2f2f2;
    text-align: center;
    transition: all 0.8s;
    opacity: 0;
  }
  header .g_menu > ul > li {
    float: left;
    width: 33%;
  }
  header .g_menu > ul > li span:after {
    content: "》";
    display: block;
    position: absolute;
    bottom: 5px;
    width: 100%;
    text-align: center;
    transform: rotateZ(90deg);
    font-size: 14px;
    color: #999;
  }
  header .g_menu ul li ul {
    margin: auto;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    display: inline-block;
    text-align: left;
  }
  header .g_menu ul li ul li a {
    display: block;
    padding: 20px 30px;
    font-size: 16px;
    height: 260px;
  }
  header .g_menu ul li ul li a:after {
    content: "";
    display: block;
    width: 1px;
    background-color: #000;
    height: 0;
    transition: all 0.8s;
  }
  header .g_menu ul li ul li a:hover {
    opacity: 1;
  }
  header .g_menu ul li ul li a:hover:after {
    text-decoration: underline;
    height: 100%;
  }
  header .g_menu ul li span {
    font-size: 22px;
    z-index: 100;
    position: relative;
    padding: 25px 0;
    top: 0;
    height: 80px;
    display: block;
    text-align: center;
  }
  header .g_menu ul li span:hover + div.g_menu_child,
  header .g_menu ul li div.g_menu_child:hover {
    top: 80px;
    opacity: 1;
  }
  header .g_menu ul div.g_menu_child.menu_shiru {
    background: url(../images/common/bg_siru.png) no-repeat #f2f2f2;
    background-position: center right 30px;
    background-size: contain;
  }
  header .g_menu ul div.g_menu_child.menu_iku {
    background: url(../images/common/bg_iku.png) no-repeat #f2f2f2;
    background-position: center right 30px;
    background-size: contain;
  }
  header .g_menu ul div.g_menu_child.menu_tsunagaru {
    background: url(../images/common/bg_tsunagaru.png) no-repeat #f2f2f2;
    background-position: center right 30px;
    background-size: contain;
  }
  /* @footer */
  footer .lower .footer_left {
    float: left;
    width: 100%;
  }
  footer .lower .footer_middle {
    margin-top: 20px;
    float: left;
    width: 50%;
    border-right: 1px dotted #999;
  }
  footer .lower .footer_right {
    margin-top: 20px;
    float: left;
    width: 50%;
    padding-left: 20px;
  }
  footer .upper .prim_menu {
    text-align: center;
  }
  footer .upper .prim_menu div {
    display: inline-block;
    margin: 0 25px;
  }
  #widget_info {
    position: fixed;
    right: -200px;
    bottom: 200px;
    transition: all 0.6s;
    z-index: 999;
  }
  #widget_info:hover {
    right: 0px;
  }
  #widget_info a:hover,
  #widget_info a:hover img {
    opacity: 1;
  }

  /* @second */
  .hr2 {
    display: none;
  }
  .menu_list2 li {
    float: left;
    width: 50%;
    padding: 0 5px;
  }
  .menu_list3 li {
    float: left;
    width: 33.3%;
    padding: 0 5px;
  }
  .menu_list3cf {
    margin: 2px 0 10px 0;
    border-bottom: 2px solid #ebe4d4;
  }
  .menu_list3cf li {
    float: left;
    width: 16.6%;
    height: 30px;
    padding: 5px;
    display: block;
    overflow-y: auto;
    background-color: #fff;
    box-sizing: border-box;
    border: 2px solid #ebe4d4;
  }
  .menu_list3cf li.font_s {
    font-size: 85%;
  }
  .menu_list4 li {
    float: left;
    width: 25%;
    padding: 0 5px;
  }
  .menu_list5 li {
    float: left;
    width: 20%;
    padding: 0 5px;
  }
  .button01 {
    font-size: 1.5vw;
    letter-spacing: 0;
  }
  h3.title01 {
    font-size: 25px;
  }
}
/* ------------------------------------------
  pc1000pxSTYLE
--------------------------------------------- */
@media all and (min-width: 1000px) {

  .left {
    float: left;
    width: 50%;
  }
  .right {
    float: right;
    width: 50%;
  }
  .section_con {
    padding: 100px 0;
  }
  .button01 {
    padding: 30px 20px;
    font-size: 14px;
    letter-spacing: 0.1em;
  }
  .menu_list3 .button01,
  .menu_list4 .button01,
  .menu_list5 .button01 {
    padding-left: 10px;
    padding-right: 10px;
  }
  .menu_list3cf li {
    height: 30px;
    padding: 5px;
    display: block;
    background-color: #fff;
  }
  /* @footer */

  footer .info {
    padding-top: 100px;
  }
  footer .info p {
    text-align: left;
    line-height: 2em;
  }
  footer .info .text_big {
    font-size: 22px;
  }
  footer .info .text_big span {
    display: inline-block;
    margin: 0 20px 0 0;
  }
  footer .info .left {
    width: 48%;
  }
  footer .info .right {
    width: 48%;
  }
  footer .upper .museum_img {
    left: 10px;
    text-align: left;
    width: auto;
  }
  footer .lower .footer_left {
    width: 33%;
    margin-right: 50px;
  }
  footer .lower .footer_middle {
    width: 30%;
    margin: 0 auto;
    padding: 0;
    border-right: none;
  }
  footer .lower .footer_right {
    width: 30%;
    margin: 0 auto;
    padding: 0;
  }
  footer .lower .footer_left p {
    letter-spacing: 0.5px;
    text-align: left;
  }
  footer .upper .prim_menu {
    text-align: right;
    padding: 25px 100px 25px 0;
  }
  .sinsei {
      text-align: left;
  }
  .sinsei a{
  margin: 15px 0;
}
}

/* ------------------------------------------
  smp767pxSTYLE
--------------------------------------------- */
@media all and (max-width: 767px) {
  .pc_display {
    display: none;
  }
  body {
    margin-top: 0;
  }
  /* @header */
  header .logo {
    padding: 20px 10px;
    width: 220px;
    transition: all 0.4s;
    opacity: 1;
  }
  header .header_top {
    position: relative;
    background-color: rgba(255, 255, 255, 0.7);
    transition: all 0.4s;
  }
  .logo_none header .header_top {
    background-color: transparent;
  }
  .logo_none header .logo {
    opacity: 0;
  }
  .menu_list3cf li {
    padding: 5px;
    margin-bottom: 2px;
    background-color: #fff;
  }
  /*チェックボックス等は非表示に*/
  .nav-unshown {
    display: none;
  }
  /*アイコンのスペース*/
  #nav-open {
    display: inline-block;
    width: 50px;
    height: 52px;
    vertical-align: middle;
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 10px;
    cursor: pointer;
  }
  #nav-open:after {
    display: block;
    content: "MENU";
    position: absolute;
    bottom: 10px;
    font-size: 9px;
    letter-spacing: 0;
  }
  /*ハンバーガーアイコンをCSSだけで表現*/
  #nav-open span,
  #nav-open span:before,
  #nav-open span:after {
    position: absolute;
    height: 1px; /*線の太さ*/
    width: 30px; /*長さ*/
    border-radius: 3px;
    background: #555;
    display: block;
    content: "";
    cursor: pointer;
  }
  #nav-open span:before {
    bottom: -8px;
  }
  #nav-open span:after {
    bottom: -16px;
  }
  /*閉じる用の薄黒カバー*/
  #nav-close {
    display: none; /*はじめは隠しておく*/
    position: fixed;
    z-index: 99;
    top: 0; /*全体に広がるように*/
    left: 0;
    width: 100%;
    height: 100%;
    background: black;
    opacity: 0;
    transition: 0.3s ease-in-out;
  }
  /*中身*/
  #nav-content {
    overflow: auto;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999; /*最前面に*/
    width: 90%; /*右側に隙間を作る（閉じるカバーを表示）*/
    max-width: 330px; /*最大幅（調整してください）*/
    height: 100%;
    background: #fff; /*背景色*/
    transition: 0.3s ease-in-out; /*滑らかに表示*/
    -webkit-transform: translateX(-105%);
    transform: translateX(-105%); /*左に隠しておく*/
    padding: 10px;
  }

  /*チェックが入ったらもろもろ表示*/
  #nav-input:checked ~ #nav-close {
    display: block; /*カバーを表示*/
    opacity: 0.5;
  }

  #nav-input:checked ~ #nav-content {
    -webkit-transform: translateX(0%);
    transform: translateX(0%); /*中身を表示（右へスライド）*/
    box-shadow: 6px 0 25px rgba(0, 0, 0, 0.15);
  }
  header .nav_logo {
    text-align: center;
    margin: 10px auto 20px;
  }
  header .nav_logo img {
    width: 100px;
  }
  header .nav_list li a {
    display: inline-block;
    padding: 15px 15px 5px;
    border-bottom: 1px solid #999;
    width: 100%;
    position: relative;
    letter-spacing: 0.03em;
  }
  header .nav_list li a:after {
    content: "≫";
    display: block;
    position: absolute;
    right: 10px;
    top: 13px;
    font-size: 12px;
  }
  header .accbox {
    padding-top: 10px;
  }
  header .accbox label {
    display: inline-block;
    padding: 10px 15px;
    width: 100%;
    position: relative;
    background-color: #eee;
    cursor: pointer;
  }
  header .accbox label:after {
    content: "+";
    display: block;
    position: absolute;
    right: 10px;
    top: 8px;
    font-size: 20px;
    transition: all 0.4s ease-in-out;
  }
  header .accbox .cssacc:checked + label:after {
    transform: rotateZ(45deg);
  }
  header .accbox .nav_list {
    padding: 0 0 0 10px;
  }
  /*チェックは隠す*/
  header .accbox input {
    display: none;
  }

  /*中身を非表示にしておく*/
  header .accbox .accshow {
    max-height: 0;
    padding-left: 10px;
    height: 100%;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s ease-in-out;
  }

  /*クリックで中身表示*/
  header .cssacc:checked + label + .accshow {
    max-height: 500px;
    opacity: 1;
  }
  header .lang_btn a {
    display: block;
    border: 1px solid #999;
    padding: 10px;
    margin-top: 10px;
    position: relative;
  }
  header .lang_btn a:after {
    content: "≫";
    display: block;
    position: absolute;
    right: 10px;
    top: 13px;
    font-size: 12px;
  }
  header .nav_text {
    margin-top: 20px;
  }
  header .nav_text p {
    text-align: center;
    line-height: 2em;
  }
  header .nav_text p span {
    font-size: 16px;
  }
  #widget_info {
    position: fixed;
    right: 65px;
    top: 17px;
    z-index: 999;
  }
  #widget_info .honyakuicon {
    width: 35px;
    margin-left: 10px;
  }
}
/* official */

div#suiren,
div#sakura,
div#momiji,
div#ivy {
  margin-top: 30px;
}

div#suiren a.button02 {
  background-color: #fff;
  vertical-align: middle;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 475px;
  height: 200px;
  float: left;
  padding: 10px auto;
  border: 1px solid #339933;
  display: flex;
  box-sizing: border-box;
  margin: 2px;
  font-size: 20px;
}
div#suiren a.button02 img {
  max-width: 400px;
  max-height: 180px;
}
div#sakura a.button03 {
  background-color: #fff;
  vertical-align: middle;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 315px;
  max-width: 90%;
  height: 150px;
  float: left;
  padding: 10px auto;
  border: 1px solid #339933;
  display: flex;
  box-sizing: border-box;
  margin: 2px;
  font-size: 18px;
}
div#sakura a.button03 img {
  max-width: 260px;
  max-height: 100px;
}
div#ivy a.button04 {
  background-color: #fff;
  vertical-align: middle;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 235px;
  max-width: 48%;
  height: 100px;
  float: left;
  padding: 10px auto;
  border: 1px solid #339933;
  display: flex;
  box-sizing: border-box;
  margin: 2px;
}
div#ivy a.button04 img {
  max-width: 180px;
  max-height: 80px;
}
div#momiji a.button06 {
  background-color: #fff;
  vertical-align: middle;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 155px;
  max-width: 30%;
  height: 60px;
  float: left;
  padding: 10px auto;
  border: 1px solid #339933;
  display: flex;
  box-sizing: border-box;
  margin: 2px;
  font-size: small;
}
div#suiren hr,
div#sakura hr,
div#momiji hr,
div#ivy hr {
  display: block;
  clear: both;
  border: 0;
}

@media all and (max-width: 767px) {
  div#suiren a.button02 {
    max-width: 95%;
  }
  div#suiren a.button02 img {
    max-width: 90%;
  }
  div#sakura a.button03 {
    max-width: 90%;
  }
  div#sakura a.button03 img {
    max-width: 84%;
  }
  div#ivy a.button04 {
    max-width: 48%;
  }
  div#ivy a.button04 img {
    max-width: 80%;
  }
  div#momiji a.button06 {
    max-width: 30%;
    overflow-y: auto;
  }
  .en-button {
    left: 10px;
    bottom: 10px;
  }
}