/* CSS Document */
@charset "UTF-8";
* {
  box-sizing: border-box;
}
body {
  font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
  font-weight: 400;
  background-color: #ecf3f0;
  color: #000;
}
/* レスポンシブ */
.sp {
  display: block;
}
.pc {
  display: none;
}
section {
  margin: 0 15px;
}
section:last-child {
  margin-bottom: 120px;
}
.anchor {
  margin-top: 40px;
  height: 20px;
}
.container {
  width: 100%;
  background-color: #FFFFFF;
  border-radius: 25px 25px 3px 3px;
  box-shadow: 0 0 5px #bad3c7;
  margin-top: 3rem;
}
.cont-inner {
  padding: 20px;
}
/* main-visual */
.mv-margin {
  height: 0;
  background: #FFF;
}
.mv {
  background: #fff;
}
.mv-img img {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}
@media (min-width: 768px) {
  .sp {
    display: none;
  }
  .pc {
    display: block;
  }
  section {
    margin: 0 40px;
  }
  .anchor {
    margin-top: 10px;
    height: 120px;
  }
  .container {
    max-width: 960px;
    margin: 0 auto;
  }
  .cont-inner {
    padding: 40px;
  }
  /* main-visual */
  .mv-margin {
    height: 70px;
  }
  .mv-img img {
    max-width: 100%;
  }
  .mv-img img.pc {
    display: block;
    object-fit: cover;
    max-width: 1200px;
  }
}
@media (min-width: 1200px) {
  .container {
    max-width: 1160px;
  }
  .cont-inner {
    padding: 60px;
    margin-top: 30px;
  }
}
/* レスポンシブ */
/* 共通 */
.container a {
  text-decoration: none;
  padding-bottom: 1px;
  color: #e2002d;
  border-bottom: 1px solid #e2002d;
  transition: opacity .2s;
}
.container a:hover {
  opacity: 0.8;
}
.container a:has(img) {
  text-decoration: none;
  border-bottom: none;
}
a[target="_blank"]::after {
  content: url(../img/blank.svg);
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 1px;
  margin-right: 7px;
  position: relative;
  top: 5px;
}
.mb-0 {
  margin-bottom: 0 !important;
}
h2 {
  display: inline-block;
  font-size: 25px;
  line-height: 1.2;
  font-weight: 800;
  padding: 0 0.5em;
  letter-spacing: 1px;
  padding-left: calc(0.5em + 1px);
}
h3 {
  margin-bottom: 20px;
  font-weight: 600;
  text-align: left;
  width: 100%;
  font-size: 18px;
  color: #00381f;
}
h4 {
  font-size: 16px;
  line-height: 1.2;
  font-weight: 600;
}
p {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 1.5em;
  word-break: break-all;
  text-align: left;
}
p.text {
  text-align: left;
  text-indent: 1em;
}
.cap {
  font-size: 14px;
  color: #333;
}
.container img {
  max-width: 100%;
}
/* flex */
.flex-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 30px;
}
.flex-box .flex-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.flex-box .flex-content h4 {
  margin-top: 10px;
}
.flex-box .flex-content figure img {
  width: 100%;
  max-width: 300px;
}
.flex-content.align-left {
  text-align: left !important;
}
.flex-content .align-left {
  text-align: left !important;
  width: 100%;
}
/* table */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  margin: 40px auto;
  color: #3E3939;
}
table tbody th, table tbody td {
  display: block;
}
table th {
  width: 100%;
  font-weight: 600;
  font-size: 18px;
  line-height: 1.75;
  letter-spacing: 0.1rem;
  padding-left: 0.2rem;
  text-align: center;
  color: #002e13;
  vertical-align: middle;
  background: #f9f0d6;
}
table td {
  width: 100%;
  padding: 10px 10px 30px;
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
  background-color: #ffffff;
}
table tr:last-of-type td {
  padding-bottom: 10px;
}
/* 共通 */
/* header */
header {
  width: 100%;
  height: 0;
  padding: 0 15px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  background-color: #fff;
  background-size: cover;
}
header .header__inner {
  width: 100%;
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: row;
  padding-bottom: 0;
}
header h1.header-logo {
  display: none;
  margin-right: 10px;
  max-width: 280px;
}
header h1.header-logo img {
  width: 100%;
}
/* nav */
header .pc_nav {
  display: none;
}
/* hamburger */
.hamburger {
  background-color: #FFFFFF99;
  cursor: pointer;
  height: 48px;
  width: 48px;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 3;
  transition: all 0.6s;
}
.hamburger span {
  background-color: #00381f;
  height: 3px;
  left: 12px;
  position: absolute;
  transition: all 0.6s;
  width: 24px;
}
.hamburger_linetop {
  top: 16px;
}
.hamburger_linecenter {
  top: 24px;
}
.hamburger_linebottom {
  top: 32px;
}
.nav_open .hamburger_linetop {
  top: 23px;
  transform: rotate(45deg);
}
.nav_open .hamburger_linecenter {
  left: 50%;
  width: 0;
}
.nav_open .hamburger_linebottom {
  top: 23px;
  transform: rotate(-45deg);
}
.nav_open .overlay {
  opacity: 0.5;
  visibility: visible;
}
/* sidemenu */
.sidemenu {
  text-align: left;
  height: 100vh;
  padding: 50px 20px 10px 20px;
  position: fixed;
  width: 40%; /*メニュー幅*/
  right: calc(-40% - 120px);
  min-width: 200px;
  top: 0;
  z-index: 2;
  background-color: #00381f;
  transition: all 0.6s;
  overflow-y: auto;
}
.sidemenu nav ul li {
  font-size: 15px;
  padding: 3px 0;
  border-bottom: solid 1px #fff;
}
.sidemenu nav ul li a {
  padding: 10px 0;
  font-size: 16px;
}
.nav_open .sidemenu {
  right: 0;
}
.overlay {
  background-color: #fff;
  cursor: pointer;
  height: 100vh;
  left: 0;
  opacity: 0;
  position: fixed;
  top: 0;
  visibility: hidden;
  width: 100vw;
  z-index: 1;
}
.nav-logo:hover {
  opacity: 0.8;
}
.nav-logo img {
  width: 100%;
  padding: 10px;
  margin-top: 30px;
}
/* hover animation */
header ul li a {
  display: block;
  color: #fff;
  font-weight: 500;
}
header ul li a span {
  position: relative;
  display: inline-block;
  text-decoration: none;
  transition-duration: .4s;
}
header ul li a:hover span {
  transform: scale(1.05);
}
.sidemenu nav ul li.has_sub a {
  padding-bottom: 5px;
}
.sidemenu nav ul li.sub_nav {
  margin-left: 14px;
}
.sidemenu nav ul li.has_sub li {
  border: none;
}
.sidemenu nav ul ul.sub_nav li a {
  font-size: 13px;
  padding: 8px;
  padding-left: 18px;
  text-decoration: none;
}
.sidemenu nav ul ul.sub_nav li:last-of-type a {
  padding-bottom: 10px;
}
/* header */
@media (min-width: 768px) {
  header {
    height: 70px;
    padding: 0;
    box-shadow: 0 0 5px rgb(0, 0, 0, 0.3);
  }
  header h1.header-logo {
    max-width: 280px;
    display: inline-block;
    height: 100%;
    background: #fff;
    padding: 8px;
  }
  header h1.header-logo img {
    width: 100%;
  }
  header .hamburger {
    width: 90px;
    height: 90px;
  }
  .hamburger span {
    background-color: #00381f;
    height: 3px;
    left: 20px;
    position: absolute;
    width: 50px;
  }
  .hamburger_linetop {
    top: 30px;
  }
  .hamburger_linecenter {
    top: 45px;
  }
  .hamburger_linebottom {
    top: 60px;
  }
  .nav_open .hamburger_linetop {
    top: 45px;
    transform: rotate(45deg);
  }
  .nav_open .hamburger_linecenter {
    left: 50%;
    width: 0;
  }
  .nav_open .hamburger_linebottom {
    top: 45px;
    transform: rotate(-45deg);
  }
  header .pc_nav ul li.has_sub {
    position: relative;
  }
  header .pc_nav ul ul.sub_nav {
    position: absolute;
    display: inline-block;
    width: 13em;
    background: #dfede6;
    box-shadow: 0 0 3px #394941;
    visibility: hidden;
    top: calc(1em + 40px);
    left: calc(-50% + 10px);
    padding: 15px;
    border-radius: 5px;
    opacity: 0;
    transition: all .2s ease;
  }
  header .pc_nav ul ul.sub_nav a {
    color: #00381f;
  }
  header .pc_nav ul ul.sub_nav li {
    border: none;
    justify-content: flex-start;
  }
  header .pc_nav ul ul.sub_nav::before {
    content: url("../img/subnav.png");
    display: inline-block;
    position: absolute;
    width: 30px;
    height: 15px;
    top: -15px;
    left: calc(50% - 15px);
  }
  header .pc_nav ul ul.sub_nav li {
    padding: 6px 0;
    height: auto;
    min-height: 30px;
    margin-left: 0;
    font-size: 14px;
    width: 100%;
    max-width: 180px;
  }
  header .pc_nav ul li.has_sub:hover ul.sub_nav {
    visibility: visible;
    opacity: 1;
  }
}
@media (min-width: 980px) {
  /* header */
  header {
    background: #00381f;
  }
  .globalNav {
    flex: 1;
  }
  .header-menu-nav {
    margin-right: -40px;
    justify-content: flex-end;
  }
  .sidemenu nav ul li {
    font-size: 18px;
  }
  /* header */
  /* nav */
  header .hamburger, .sidemenu, .overlay {
    display: none;
  }
  header .pc_nav {
    display: inline-block;
    margin-left: auto;
    width: 100%;
  }
  header .pc_nav ul {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
  }
  header .pc_nav ul a {
    color: #fff;
    font-weight: 500;
    font-size: 15px;
    line-height: 140%;
  }
  header .pc_nav ul li {
    font-size: 16px;
    height: 55px;
    display: flex;
    padding: 10px 5px;
    text-align: center;
    justify-content: center;
    align-items: center;
    border-left: solid 1px #fff;
    max-width: 150px;
    width: 13%;
  }
  header .pc_nav ul li.w-large {
    width: 17%;
  }
  header .pc_nav ul li:first-child {
    border-left: none;
  }
  /* nav */
}
/* title */
.title-parent {
  color: #00381f;
  text-align: center;
  display: block;
  border: solid 3px #fff;
  border-radius: 50px 50px 0 0;
  padding: 10px;
  background: #fff;
  margin: -129px auto 0 auto;
  max-width: 500px;
}
.en-title {
  margin-bottom: 0;
  display: block;
  letter-spacing: 1px;
  padding-left: 1px;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  color: #7db299;
  font-size: 11px;
}
.title-icon {
  width: 60px;
}
@media (max-width: 1200px) {
  .title-parent {
    max-width: 300px;
    margin: -110px auto 30px auto;
  }
}
@media (max-width: 768px) {
  .title-parent {
    margin: -88px auto 0 auto;
  }
  h2 {
    font-size: 20px;
  }
  .title-icon {
    width: 50px;
  }
}
/* intr */
#intr .flex-box .flex-content.fc_right {
  padding: 0 15px;
}
/* intr */
/* news*/
#news .news-box dl {
  margin-bottom: 1rem;
}
#news .news-box dt {
  font-weight: 600;
  font-size: 17px;
  padding: 5px;
  color: #00381f;
  border-bottom: 1px dotted #00381f;
  line-height: 130%;
}
#news .news-box dd {
  display: flex;
  font-size: 14px;
  margin: 1rem 0;
}
#news .news-box p {
  padding: 0 10px;
  width: 100%;
  font-size: 14px;
}
#news .news-box .news-img {
  margin: 0 10px 10px 20px;
  width: 70%;
}
#news .news-box .news-img img {
  width: 100%;
}
@media (max-width: 768px) {
  #news .news-box dd {
    flex-wrap: wrap;
  }
  #news .news-box p {
    width: 100%;
  }
  #news .news-box .news-img {
    width: 80%;
    margin: 0 auto 1.5rem auto;
  }
}
/* news*/
/* guide */
#guide table {
  margin: 0 auto;
}
#guide .tab_img {
  text-align: center;
  margin-top: 1em;
}
#guide .tab_img img {
  width: 100%;
  max-width: 570px;
}
/* guide */
/* exhibit */
#exhibit .ex_flex {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}
#exhibit .ex_flex .ex_box {
  width: 100%;
}
#exhibit .cont-inner .ex_box h3 {
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 10px;
  line-height: 1.2;
  border-bottom: solid 2px #00381f;
}
#exhibit .cont-inner .ex_box h3 span {
  display: inline-block;
  border-radius: 0 20px 0 0;
  background: #00381f;
  color: #fff;
  padding: 7px 20px 2px 10px;
  max-width: 95%;
  font-size: 16px;
}
#exhibit .cont-inner .ex_box p {
  line-height: 1.5;
  margin-bottom: 0;
  text-align: left;
}
#exhibit .cont-inner .ex_box .ex_img {
  text-align: center;
  margin-bottom: 10px;
}
#exhibit .cont-inner .ex_box .ex_img img {
  max-height: 250px;
}
#exhibit .cont-inner .ex_box .ex_box_gap {
  height: 30px;
}
@media (max-width: 768px) {
  #exhibit .cont-inner .ex_box h3 span {
    max-width: 100%;
  }
}
/* exhibit */
/* event */
#event h3 {
  margin-bottom: 1em;
  margin-top: -20px;
  padding-top: 20px;
}
.ev_box {
  margin-bottom: 60px;
  position: relative;
}
.ev_box h4 {
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 10px;
  line-height: 1.2;
  border-bottom: solid 2px #00381f;
}
.ev_box h4 span {
  display: inline-block;
  border-radius: 0 20px 0 0;
  background: #00381f;
  color: #fff;
  padding: 7px 20px 2px 10px;
  max-width: 95%;
  font-size: 16px;
}
.ev_box p {
  line-height: 1.75;
}
.ev_box p.ev_notice {
  max-width: 900px;
  margin: 10px auto 0;
  font-size: 14px;
  line-height: 1.5;
}
#event .notice {
  margin-top: 60px;
  margin-bottom: 60px;
  padding: 15px 20px;
  border-radius: 10px;
  background: #fffad6;
  display: flex;
  flex-direction: column;
  color: #3a3932;
  border: dotted 2px #3a3932;
}
#event .notice h3 {
  display: inline-block;
  width: auto;
  border-bottom: none;
  padding: 0.5em 8px;
  font-size: 19px;
  text-align: center;
  background: #3a3932;
  color: #fff;
  border-radius: 20px;
  margin: 0 auto 10px;
}
#event .notice h4 {
  border-bottom: none;
  padding: 0.5em 0;
}
img.youtube {
  width: 60px;
  display: inline-block;
}

#event ul.gt_schedule {
  margin-top: 1em;
}
#event ul.gt_schedule li span.gt_day {
  text-align: right;
  display: inline-block;
  width: 5.8em;
  margin-right: 0.5em;
}
/* event */
/* download */
#download .flex-box:last-of-type {
  margin-top: 40px;
}
#download .flex-content img {
  border: 1px solid #DDDDDD;
}
#download .dl_title {
  text-align: left;
  width: 100%;
  padding: 5px;
  font-size: 18px;
  border-bottom: 2px solid #00381f;
  color: #00381f;
}
#download .flex-box.dl-flex {
  gap: 10px;
}
a.dl-btn {
  line-height: 2;
  padding: 2px 15px;
  color: #e2002d;
  background: #fff;
  margin: 10px;
  font-weight: 600;
  border-radius: 30px;
  border: solid 2px;
}
a.dl-btn.btn-r {
  margin-top: 0;
  margin-bottom: 20px;
  border: 0;
}
a.dl-btn:first-child {
  margin-top: 0;
  margin-bottom: 10px;
}
#download a.dl-btn[target="_blank"]::after {
  content: url(../img/blank.svg);
  display: inline-block;
  position: relative;
  top: 5px;
  right: 5px;
}
#download .flex-box {
  margin-bottom: 40px;
}
/* download */
/* footer */
.footer-margin {
  width: 100%;
  height: 15px;
}
footer {
  width: 100%;
  position: relative;
  padding: 15px;
  line-height: 1.2;
  text-align: center;
  color: #FFF;
  background-color: #00381f;
}
footer p {
  font-size: 12px;
  letter-spacing: .05em;
  padding-left: .05em;
  text-align: center;
}
footer img {
  width: 80%;
  max-width: 280px;
}
.footer__copyMark {
  font-size: 14px;
  vertical-align: middle;
}
/* scroll top */
.footer__scrollTop {
  width: 60px;
  position: fixed;
  bottom: 10px;
  right: 10px;
}
.footer__scrollTop:hover, .footer__scrollTop:focus {
  opacity: 0.9;
}
.footer__scrollTop img {
  max-width: 100%;
  width: auto;
  height: auto;
}
footer a[target="_blank"]::after {
  content: url("../img/blank_white.svg");
  display: inline-block;
}
/* footer */
/* PCスタイル */
@media (min-width:768px) {
  /* header */
  header {}
  /* 共通 */
  p {
    font-size: 16px;
  }
  h2 {
    font-size: 25px;
  }
  h3 {
    font-size: 22px;
  }
  h4 {
    font-size: 19px;
  }
  img.youtube {
    width: 80px;
  }
  /* flex */
  .flex-box {
    display: flex;
    flex-direction: row;
  }
  .flex-box .flex-content {
    width: 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .flex-box.flex2col .flex-content {
    width: 50%;
    justify-content: flex-start;
  }
  /* table */
  table {
    max-width: 900px;
  }
  table tbody th, table tbody td {
    border-bottom: 2px solid #FFF;
    display: table-cell;
  }
  table tbody tr:last-child td {
    border-bottom: none;
  }
  table th {
    width: 25%;
  }
  table td {
    width: 75%;
    padding: 20px;
  }
  table tr:last-of-type td {
    padding-bottom: 20px;
  }
  tbody tr:last-child th, tbody tr:last-child td {
    border-bottom: none;
  }
  /* 共通 */
  /* intr */
  #intr .flex-box {
    align-items: flex-start;
  }
  #intr .flex-box .flex-content.fc_left {
    width: calc(100% - 320px);
  }
  #intr .flex-box .flex-content.fc_right {
    width: 320px;
    display: flex;
    justify-content: center;
    padding: 0;
  }
  #intr .flex-box .flex-content.fc_right p {
    font-size: 14px;
    text-align: left;
  }
  /* intr */
  /* exhibit */
  #exhibit .ex_flex {
    gap: 60px;
  }
  #exhibit .cont-inner .ex_box {
    width: calc(50% - 30px);
  }
  #exhibit .cont-inner .ex_box p {
    line-height: 1.5;
    margin-bottom: 0;
    text-align: left;
  }
  #exhibit .cont-inner .ex_box .ex_img {
    text-align: center;
    margin-bottom: 20px;
  }
  #exhibit .cont-inner .ex_box .ex_img img {
    max-height: 250px;
  }
  .cont-inner .ex_box .ex_box_gap {
    height: 60px;
  }
  /* exhibit */
  /* event */
  #event h3 {
    margin-top: -120px;
    padding-top: 120px;
  }
  .notice {
    padding: 30px;
    border-radius: 20px;
    background: #f1e6d3;
    flex-direction: column;
    color: #3a3932;
  }
  /* event */
  /* download */
  #download h3 {
    text-align: left;
    width: 100%;
    padding: 5px;
    font-size: 18px;
    border-bottom: 2px solid #00381f;
    color: #00381f;
  }
  #download .flex-box.dl-flex {
    gap: 40px;
  }
  #download .flex-box.dl-flex .dl-btn {
    margin: 0 auto 20px 0;
  }
  /* download */
  /*footer*/
  footer img {
    width: 100%;
    max-width: 300px;
  }
  .footer__scrollTop {
    width: 100px;
  }
  /*footer*/
}