@charset "UTF-8";
html {
  height: 100%;
  overflow-y: scroll;
}

body {
  height: 100%;
  font-family: "Noto Sans JP", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  background-color: #e4f4f5;
}
@media (min-width: 768px) {
  body {
    background-image: url(../images/bg.webp);
    background-repeat: repeat-y;
    background-position: top center;
    background-size: cover;
  }
}

.wrapper {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
}

header.header {
  aspect-ratio: 4/3;
  display: flex;
  background-color: #6bc5ce;
  background-image: url(../images/main_header.jpg);
  background-repeat: no-repeat;
  background-position: top center;
  background-size: 100%;
  border-radius: 0 0 0.625rem 0.625rem;
}

@media (min-width: 992px) {
  header.header {
    aspect-ratio: auto;
    padding: 652px 0 0 0;
  }
}

main.main {
  margin-bottom: 1rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

article section:first-child {
  margin-top: 1rem;
}

article section:last-child {
  margin-bottom: 0;
}
@media (min-width: 768px) {
  article.index {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
  }
  article.info {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  article.info section {
    width: 100%;
  }
  article.info section:nth-last-child(2) {
    margin-bottom: 0;
  }
  article.info section:nth-child(3), article.info section:nth-child(4) {
    width: calc(50% - 0.5rem);
  }
  article.comp {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  article.comp section {
    width: 100%;
  }
  article.comp section:nth-child(2), article.comp section:nth-child(3) {
    display: flex;
    flex-direction: column;
    width: calc(50% - 0.5rem);
  }
  article.comp section .landscape {
    display: flex;
  }
  article.comp section .landscape .text {
    width: 50%;
    padding-right: 0.25rem;
  }
  article.comp section .landscape .image {
    display: flex;
    width: 50%;
  }
  article.comp section .landscape .image img {
    margin-left: auto;
  }
}

section.introduction {
  padding: 0.625rem;
  background-color: #fff;
  border: 1px solid #4abac4;
  border-radius: 0.625rem;
}
section.introduction p {
  margin: 0 0 1rem 0;
  text-indent: 1rem;
}
section.introduction p:nth-last-child(2) {
  margin: 0 0 1.5rem 0;
}
section.introduction p sup {
  font-size: .5rem;
  top: -.8em;
}
section.introduction p.asterisk {
  display: flex;
  text-indent: 0;
  font-size: 0.875rem;
  margin-bottom: 0;
}
section.header {
  background-color: #fff;
  border: 1px solid #4abac4;
  border-radius: 0.625rem;
  padding: 0.25rem 0.625rem;
  margin-bottom: 1rem;
}
section.header h2 {
  margin-bottom: 0;
  color: #086D71;
}
section.section {
  background-color: #fff;
  border: 1px solid #4abac4;
  border-radius: 0.625rem;
  padding: 0.625rem;
  margin-bottom: 1rem;
}
section.section h3 {
  margin-top: 0.5rem;
  padding: 0.75rem;
  border-bottom: 1px solid #4abac4;
  border-top: 1px solid #4abac4;
  background-color: #e4f4f5;
  color: #086D71;
}
@media (min-width: 768px) {
  section.introduction {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem;
  }
  section.header {
    padding: 0.51rem;
    border-radius: 0.625rem;
  }
  section.header h2 {
    display: flex;
    align-items: center;
  }
  section.header h2::before {
    content: none;
    display: block;
    height: 1.5rem;
    width: 1.5rem;
    margin-left: 0.25rem;
    margin-right: 0.25rem;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
  }
}

nav.nav {
  display: flex;
  margin-top: auto;
  width: 100%;
}
nav.nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
  margin: 0 0 1.25rem 0;
  padding: 0;
  list-style-type: none;
}
nav.nav ul li {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: .5rem;
  height: 1.5rem;
}
nav.nav ul li:not(:last-child) {
  margin-right: 3px;
}
nav.nav ul li a {
  display: flex;
  align-items: center;
  line-height: 1;
  padding: 8px 5px;
  border: 1px solid #ddd;
  border-radius: 0.625rem;
  background-color: #086d71;
  color: #fff;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
}
nav.nav ul li a::before {
  opacity: 0.9;
  pointer-events: none;
}
nav.nav ul li a.active {
  pointer-events: none;
  color: #000;
  cursor: inherit;
}
nav.nav ul li a.active::before {
  opacity: 0.3;
}
nav.nav ul li a.active span {
  text-shadow: 1px 1px 0 #fff, -1px -1px 0 #fff, -1px 1px 0 #fff, 1px -1px 0 #fff, 0px 1px 0 #fff, -1px 0 #fff, -1px 0 0 #fff, 1px 0 0 #fff;
}
@media (min-width: 576px) {
  nav.nav ul li a {
    font-size: 1.25rem;
  }
}
@media (min-width: 768px) {
  nav.nav {
    margin-bottom: 1rem;
  }
  nav.nav ul {
    margin: 0 1.25rem 1.25rem  1.25rem;
  }
  nav.nav ul li a {
    position: relative;
    font-size: 1.5rem;
    padding: 8px 10px;
  }
  nav.nav ul li a::before {
    position: absolute;
    content: "";
    width: 100px;
    display: block;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    z-index: 1;
  }
  nav.nav ul li a span {
    z-index: 2;
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, -1px 1px 0 #000, 1px -1px 0 #000, 0px 1px 0 #000, -1px 0 #000, -1px 0 0 #000, 1px 0 0 #000;
  }
  nav.nav ul li.nav-index a::before {
    top: -50px;
    left: -50px;
    height: 133px;
    background-image: url(../images/bug_a.png);
  }
  nav.nav ul li.nav-info a::before {
    top: -25px;
    left: 40px;
    height: 63px;
    background-image: url(../images/bug_b.png);
  }
  nav.nav ul li.nav-comp a::before {
    top: -20px;
    left: calc(50% - 50px);
    height: 80px;
    background-image: url(../images/bug_c.png);
  }
  nav.nav ul li.nav-map a::before {
    top: 0;
    right: -50px;
    height: 67px;
    background-image: url(../images/bug_d.png);
  }
}
@media (min-width: 992px) {
  nav.nav ul li a {
    font-size: 1.8rem;
  }
}

.footer {
  margin-top: auto;
}
.footer .footer-wraper {
  background-color: #4abac4;
}
.footer .footer-inner {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  position: relative;
  background-color: #4abac4;
  margin: 2.5rem auto 0;
}
.footer .footer-copyrights {
  margin-bottom: 0;
  margin-left: auto;
  font-size: 0.75rem;
  color: #fff;
}
.footer .footer-logo {
  display: flex;
  width: 100%;
  justify-content: space-between;
  height: 50px;
  margin-top: 0.625rem;
  margin-bottom: 0;
}
.footer .footer-logo a {
  display: block;
  background: url(../images/footer_logo.svg) no-repeat;
  width: 185px;
  height: 40px;
  font-size: 0;
}
.footer .footer-totop {
  position: absolute;
  right: 10px;
  top: -35px;
}
.footer .footer-totop a {
  position: relative;
  display: block;
  width: 100px;
  height: 35px;
  background-color: #4abac4;
  border-top-left-radius: 0.625rem;
  border-top-right-radius: 0.625rem;
  border-bottom: none;
}
.footer .footer-totop a svg {
  position: absolute;
  right: 10px;
  top: 12px;
  width: 80%;
  fill: #fff;
}
@media (min-width: 768px) {
  .footer .footer-wraper {
    background-color: transparent;
  }
  .footer .footer-inner {
    height: 100px;
    padding-left: 10px;
    padding-right: 10px;
    border-radius: 0.625rem 0.625rem 0 0;
  }
  .footer .footer-logo a {
    width: 205px;
    height: 43px;
  }
}

dl[class^=info] dt:first-child {
  border-radius: 0.625rem 0.625rem 0 0;
}
dl[class^=info] dd:last-child {
  border-radius: 0 0 0.625rem 0.625rem;
}
dl[class^=info].info-summary dt:nth-last-child(2) {
  border-radius: 0 0 0 0.625rem;
}
@media (min-width: 768px) {
  dl[class^=info].info-summary dd:last-child {
    border-radius: 0 0 0.625rem 0;
  }
}

.info-summary {
  margin: 0.5rem 0;
}
.info-summary dt {
  padding: 12px 10px;
  margin: 0;
  border: 1px solid #ddd;
  border-bottom-width: 0;
  background-color: #086d71;
  color: #fff;
  text-align: center;
  font-weight: 600;
}
.info-summary dd {
  padding: 12px 10px;
  margin: 0;
  border: 1px solid #ddd;
  border-bottom-width: 0;
}
.info-summary dd:last-child {
  border-bottom-width: 1px;
}
.info-summary dd p {
  margin: 0 0 0 1rem;
  text-indent: -1rem;
}
@media (min-width: 768px) {
  .info-summary {
    display: flex;
    flex-wrap: wrap;
  }
  .info-summary dt {
    padding: 10px 10px;
    width: 16%;
    border-right-width: 0;
  }
  .info-summary dt:nth-last-child(2) {
    border-bottom-width: 1px;
  }
  .info-summary dt.title {
    width: 100%;
    border-right-width: 1px;
  }
  .info-summary dd {
    padding: 10px 10px;
    width: 84%;
  }
  .info-summary dd.text-center {
    text-align: center;
  }
}

.info-ticket {
  margin: 0.5rem 0;
}
.info-ticket dt {
  padding: 12px 10px;
  margin: 0;
  border: 1px solid #ddd;
  border-bottom-width: 0;
  background-color: #086d71;
  color: #fff;
  text-align: center;
  font-weight: 600;
}
.info-ticket dd {
  padding: 12px 10px;
  margin: 0;
  border: 1px solid #ddd;
  border-bottom-width: 0;
  padding: 0;
  border-bottom-width: 1px;
  display: flex;
}
.info-ticket dd p {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0;
  padding: 12px 10px;
  background-color: #086d71;
  color: #fff;
  font-weight: 600;
  border-bottom-left-radius: 0.625rem;
}
.info-ticket dd ul {
  margin: 0;
  padding: 0;
  list-style-type: none;
  flex-grow: 1;
}
.info-ticket dd ul li {
  display: flex;
}
.info-ticket dd ul li:first-child {
  border-bottom: 1px solid #ddd;
}
.info-ticket dd ul li span {
  padding: 12px 10px;
}
.info-ticket dd ul li span:first-child {
  flex-grow: 1;
}
.info-ticket dd ul li span:last-child {
  border-left: 1px solid #ddd;
  width: 35%;
  text-align: right;
}
@media (min-width: 768px) {
  .info-ticket dt {
    padding: 10px 10px;
  }
}

.info-access {
  margin: 0.5rem 0;
}
.info-access dt {
  padding: 12px 10px;
  margin: 0;
  border: 1px solid #ddd;
  border-bottom-width: 0;
  background-color: #086d71;
  color: #fff;
  text-align: center;
  font-weight: 600;
}
.info-access dd {
  padding: 12px 10px;
  margin: 0;
  border: 1px solid #ddd;
  border-bottom-width: 0;
}
.info-access dd:last-child {
  border-bottom-width: 1px;
}
.info-access dd.access {
  width: 100%;
}
.info-access dd.access ul {
  margin: 0;
  padding: 0;
  list-style-type: none;
}
@media (min-width: 768px) {
  .info-access {
    display: flex;
    flex-wrap: wrap;
  }
  .info-access dt {
    width: 25%;
    padding: 10px 10px;
    border-right-width: 0;
  }
  .info-access dt:nth-last-child(2) {
    border-bottom-width: 1px;
  }
  .info-access dt.title {
    width: 100%;
    border-right-width: 1px;
  }
  .info-access dd {
    width: 75%;
    padding: 10px 10px;
  }
  .info-access dd.text-center {
    text-align: center;
  }
}

ul.attention {
  margin: 0;
  padding: 0 0 1rem 1rem;
}
ul.attention.pb-0 {
  padding-bottom: 0;
}
ul.attention > li {
  list-style-type: "※";
}
ul.attention ul {
  padding-left: 1rem;
  list-style-type: disc;
}

p.comp {
  margin-bottom: 0.5rem;
}
p.comp img {
  flex: none;
  width: 100%;
  max-width: 450px;
  border-radius: 0.625rem;
}
p.map {
  text-align: center;
  margin: 0.5rem 0;
}
p.map img {
  max-width: 100%;
  border: 1px solid #666;
}
p.pdf {
  margin: 0.5rem 0;
}
@media (min-width: 768px) {
  p.pdf {
    text-align: right;
  }
}

.container {
  width: 100%;
  padding-right: 0.75rem;
  padding-left: 0.75rem;
  margin-right: auto;
  margin-left: auto;
}
@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}
@media (min-width: 768px) {
  .container {
    max-width: 720px;
    padding-right: 0;
    padding-left: 0;
  }
}
@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}

.mt-0 {
  margin-top: 0;
}

.mb-0 {
  margin-bottom: 0;
}

.ms-0 {
  margin-left: 0;
}

.me-0 {
  margin-right: 0;
}

.mt-1 {
  margin-top: 0.25rem;
}

.mb-1 {
  margin-bottom: 0.25rem;
}

.ms-1 {
  margin-left: 0.25rem;
}

.me-1 {
  margin-right: 0.25rem;
}

.mt-2 {
  margin-top: 0.5rem;
}

.mb-2 {
  margin-bottom: 0.5rem;
}

.ms-2 {
  margin-left: 0.5rem;
}

.me-2 {
  margin-right: 0.5rem;
}

.mt-3 {
  margin-top: 1rem;
}

.mb-3 {
  margin-bottom: 1rem;
}

.ms-3 {
  margin-left: 1rem;
}

.me-3 {
  margin-right: 1rem;
}

.mt-4 {
  margin-top: 1.5rem;
}

.mb-4 {
  margin-bottom: 1.5rem;
}

.ms-4 {
  margin-left: 1.5rem;
}

.me-4 {
  margin-right: 1.5rem;
}

.mt-5 {
  margin-top: 3rem;
}

.mb-5 {
  margin-bottom: 3rem;
}

.ms-5 {
  margin-left: 3rem;
}

.me-5 {
  margin-right: 3rem;
}

.indent {
  text-indent: 1rem;
}

.fs-small {
  font-size: 0.75rem;
}

@media (hover) {
  nav.nav ul li a:hover {
    opacity: 0.8;
  }
}