.ico-arrow:before {
  display: block;
  content: '';
  position: absolute;
}

.underline {
  position: relative;
  padding-bottom: 40px;
  background-color: #F1F6FB;
}

.underline.outline:before {
  content: '';
  position: absolute;
  display: block;
  top: 0;
  left: 0;
  width: 100%;
  height: 200px;
  background-color: #fff;
  z-index: 1;
}

@media print, screen and (min-width: 768px) {
  .underline.outline:before {
    height: 290px;
  }
}

.underline.outline > * {
  position: relative;
  z-index: 2;
}

@media print, screen and (min-width: 768px) {
  .underline {
    padding-bottom: 90px;
  }
}

.underline-wrap__white {
  padding: 30px 20px;
  background-color: #fff;
}

@media print, screen and (min-width: 768px) {
  .underline-wrap__white {
    padding: 50px 30px;
  }
}

@media print, screen and (min-width: 1024px) {
  .underline-wrap__white {
    padding: 75px 60px;
  }
}

.inner-large {
  max-width: 1200px;
  width: calc(100% - 40px);
  margin: 0 auto;
}

@media print, screen and (min-width: 1024px) {
  .inner-large {
    width: calc(100% - 80px);
  }
}

.no-icon-blank:after {
  content: none;
}

.more-btn {
  position: relative;
  display: inline-block;
  border: 1px solid #007AA5;
  color: #fff;
  background: #007AA5;
  text-align: center;
  text-decoration: none;
  padding: 10px 55px 10px 50px;
  font-size: 1.4rem;
  z-index: 1;
}

.more-btn:after {
  content: '';
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 0 5px 10px;
  border-color: transparent transparent transparent #fff;
  transition: all 0.3s;
}

.more-btn[target="_blank"]:after {
  font-family: 'icomoon' !important;
  content: "\e906";
  display: block;
  position: absolute;
  width: 15px;
  height: 15px;
  line-height: 1;
  border: none;
  transition: all 0.1s;
}

@media print, screen and (min-width: 1024px) {
  .more-btn {
    padding: 15px 55px 15px 50px;
  }
}

.device-tab .more-btn:active,
.device-sp .more-btn:active {
  background: #fff;
  color: #007AA5;
}

.device-tab .more-btn:active:after,
.device-sp .more-btn:active:after {
  border-color: transparent transparent transparent #007AA5;
}

.device-pc .more-btn:hover {
  background: #fff;
  color: #007AA5;
}

.device-pc .more-btn:hover:after {
  border-color: transparent transparent transparent #007AA5;
}

.ico-arrow {
  position: absolute;
  top: 50%;
  right: 0;
  width: 16px;
  height: 16px;
  background-color: #07222b;
  border-radius: 50%;
  transform: translateY(-50%);
  transition: background-color 0.2s;
}

.ico-arrow:before {
  top: calc(50% - 2px);
  left: calc(50% - 3px);
  width: 4px;
  height: 4px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(45deg);
}

.ico-arrow.white {
  background-color: #fff;
}

.ico-arrow.white:before {
  border-top: 1px solid #07222b;
  border-right: 1px solid #07222b;
}

@media print, screen and (min-width: 768px) {
  .ico-arrow {
    width: 24px;
    height: 24px;
  }
}

.page-back a {
  position: relative;
  display: block;
  color: #07222b;
  border-bottom: 3px solid #6d6d6d;
  text-decoration: none;
  padding: 12px 40px 12px 10px;
  font-size: 1.3rem;
  z-index: 1;
}

.page-back a .ico-arrow {
  right: 15px;
  width: 20px;
  height: 20px;
}

@media print, screen and (min-width: 768px) {
  .page-back a {
    padding: 22px 40px 22px 15px;
    font-size: 1.5rem;
  }
  .page-back a .ico-arrow {
    width: 20px;
    height: 20px;
  }
}

.device-tab .page-back a:active,
.device-sp .page-back a:active {
  color: #007AA5;
  background: #fff;
  border-color: #007AA5;
}

.device-tab .page-back a:active .ico-arrow,
.device-sp .page-back a:active .ico-arrow {
  background-color: #007AA5;
}

.device-pc .page-back a:hover {
  color: #007AA5;
  background: #fff;
  border-color: #007AA5;
}

.device-pc .page-back a:hover .ico-arrow {
  background-color: #007AA5;
}

.underline-footer {
  padding: 30px 0 0;
}

.underline-footer .page-back a {
  margin: 0 auto;
  max-width: 230px;
}

@media print, screen and (min-width: 768px) {
  .underline-footer {
    padding: 50px 0 0;
  }
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  font-size: 1.4rem;
  padding: 11px 0;
}

.breadcrumb-list a {
  display: block;
  position: relative;
  text-decoration: none;
  margin-right: 16px;
}

.breadcrumb-list a:after {
  display: block;
  position: absolute;
  content: '';
  width: 8px;
  height: 1px;
  top: 0;
  bottom: 0;
  right: -12px;
  margin: auto 0;
}

.breadcrumb-list span {
  display: block;
}

.portal .breadcrumb-area {
  background-color: #fff;
  border-top: 1px solid #ededed;
}

.portal .breadcrumb-list {
  font-size: 1.2rem;
}

.portal .breadcrumb-list a {
  color: #6d6d6d;
}

.portal .breadcrumb-list a:after {
  background-color: #6d6d6d;
}

.portal .breadcrumb-list span {
  color: #6d6d6d;
}

.device-tab .breadcrumb-list a:active,
.device-sp .breadcrumb-list a:active {
  text-decoration: underline;
}

.device-pc .breadcrumb-list a:hover {
  text-decoration: underline;
}

.page-head {
  position: relative;
}

.portal .page-head {
  padding: 25px 10px 25px;
  text-align: center;
}

.portal .page-head .en {
  display: block;
  font-family: "Poppins", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.2;
  color: #007AA5;
}

@media print, screen and (min-width: 768px) {
  .portal .page-head .en {
    font-size: 6.1rem;
  }
}

.portal .page-head .jp {
  display: block;
  margin-top: 5px;
  font-size: 1.9rem;
  line-height: 1.3;
  font-weight: 700;
}

@media print, screen and (min-width: 768px) {
  .portal .page-head .jp {
    margin-top: 12px;
    font-size: 2.2rem;
  }
}

@media print, screen and (min-width: 768px) {
  .portal .page-head {
    padding: 50px 10px 35px;
  }
}

.portal .outline_logo {
  width: 100%;
  display: inline-block;
  max-width: 210px;
}

@media print, screen and (min-width: 768px) {
  .portal .outline_logo {
    max-width: 330px;
  }
}

.portal .outline_logo.mkb {
  max-width: 250px;
}

@media print, screen and (min-width: 768px) {
  .portal .outline_logo.mkb {
    max-width: 370px;
  }
}

.underline-paragraph + .underline-paragraph {
  margin-top: 40px;
}

.underline-paragraph p {
  margin-top: 8px;
  line-height: 1.8;
}

.underline-paragraph p a, .underline-paragraph li a {
  color: #007AA5;
}

.underline-paragraph p a[target="_blank"]:after, .underline-paragraph li a[target="_blank"]:after {
  font-family: 'icomoon' !important;
  content: "\e906";
  display: inline-block;
  margin: 0 5px;
}

.underline-paragraph .more-btn {
  margin-top: 15px;
}

.underline-paragraph h2 {
  padding-bottom: 7px;
  font-size: 1.8rem;
  line-height: 1.4;
  color: #007AA5;
  border-bottom: 2px solid #007AA5;
}

.underline-paragraph h2 + p {
  margin-top: 10px;
}

.underline-paragraph h3 {
  position: relative;
  padding-left: 15px;
  line-height: 1.3;
}

.underline-paragraph h3:before {
  display: block;
  content: '';
  position: absolute;
  width: 5px;
  height: 100%;
  background-color: #007AA5;
  top: 0;
  left: 0;
}

.underline-paragraph ul.parts-list,
.underline-paragraph ol.number-list {
  margin-top: 10px;
}

.underline-paragraph ul.parts-list li,
.underline-paragraph ol.number-list li {
  position: relative;
  padding-left: 2rem;
  font-size: 1.5rem;
}

.underline-paragraph ul.parts-list li:not(:last-of-type),
.underline-paragraph ol.number-list li:not(:last-of-type) {
  margin-bottom: 7px;
}

.underline-paragraph ul.parts-list li:before,
.underline-paragraph ol.number-list li:before {
  display: block;
  position: absolute;
}

.underline-paragraph ul.parts-list li:before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 7px;
  background-color: #007AA5;
  top: 9px;
  left: 3px;
}

.underline-paragraph ol.number-list {
  counter-reset: number;
}

.underline-paragraph ol.number-list li:before {
  counter-increment: number;
  content: counter(number) ".";
  color: #007AA5;
  top: 0;
  left: 0;
}

@media print, screen and (min-width: 768px) {
  .underline-paragraph + .underline-paragraph {
    margin-top: 60px;
  }
  .underline-paragraph p {
    margin-top: 12px;
  }
  .underline-paragraph h2 {
    padding-bottom: 8px;
    font-size: 2.2rem;
  }
  .underline-paragraph h2 + p {
    margin-top: 20px;
  }
  .underline-paragraph h3 {
    padding-left: 15px;
    line-height: 1.3;
  }
  .underline-paragraph h3:before {
    width: 5px;
  }
}

.device-tab .underline-paragraph a:active,
.device-sp .underline-paragraph a:active {
  text-decoration: none;
}

.device-pc .underline-paragraph a:hover {
  text-decoration: none;
}

.device-pc .exhibition-tab__list span:not(.is-active):hover {
  color: #007AA5;
  background-color: #fff;
}

.device-pc .exhibition-tab__list span:not(.is-active):hover:before {
  background-color: #007AA5;
}

.outline-photo {
  padding-bottom: 30px;
}

@media print, screen and (min-width: 1024px) {
  .outline-photo {
    padding-bottom: 55px;
  }
}

.outline-photo__wrap {
  position: relative;
  box-shadow: 0px 40px 30px -30px rgba(0, 0, 0, 0.2);
}

.outline-photo__wrap .basic-control__arrows {
  position: absolute;
  top: 50%;
  width: 100%;
}

.outline-photo-control {
  margin-top: 25px;
}

@media print, screen and (min-width: 768px) {
  .outline-photo-control {
    margin-top: 35px;
  }
}

.outline-link {
  padding-top: 30px;
}

.outline-link a {
  position: relative;
  display: block;
  max-width: 700px;
  margin: 0 auto;
  padding: 20px 45px;
  font-size: 1.6rem;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background-color: #007AA5;
  border: 1px solid #007AA5;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.outline-link a[target="_blank"]:after {
  font-family: 'icomoon' !important;
  content: "\e906";
  display: block;
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  line-height: 1;
  border: none;
  transition: all 0.1s;
}

.outline-link a span {
  display: inline-block;
}

@media print, screen and (min-width: 1024px) {
  .outline-link {
    padding-top: 55px;
  }
  .outline-link a {
    padding: 30px 45px;
    font-size: 1.8rem;
  }
  .outline-link a[target="_blank"]:after {
    right: 30px;
    width: 17px;
    height: 17px;
    font-size: 17px;
  }
}

.device-tab .outline-link a:active,
.device-sp .outline-link a:active {
  color: #007AA5;
  background-color: #fff;
}

.device-pc .outline-link a:hover {
  color: #007AA5;
  background-color: #fff;
}

.outline-detail__column.right {
  margin-top: 30px;
}

.outline-link-btn {
  margin-top: 25px;
}

.outline-link-btn a span {
  display: inline-block;
}

@media print, screen and (min-width: 1024px) {
  .outline-detail {
    display: flex;
    justify-content: space-between;
  }
  .outline-detail__column.left {
    width: 55.45455%;
  }
  .outline-detail__column.right {
    width: 39.09091%;
    margin-top: 0;
  }
}

.outline-detail__paragraph + .outline-detail__paragraph {
  border-top: 1px solid #B5C4BA;
  margin-top: 20px;
  padding-top: 20px;
}

@media print, screen and (min-width: 1024px) {
  .outline-detail__paragraph + .outline-detail__paragraph {
    margin-top: 30px;
    padding-top: 30px;
  }
}

.outline-detail__info {
  margin-top: 20px;
  padding: 20px 15px;
  background-color: #F7F7F7;
}

@media print, screen and (min-width: 1024px) {
  .outline-detail__info {
    margin-top: 25px;
    padding: 40px 30px;
  }
}

.info-title {
  display: flex;
  flex-wrap: wrap;
  font-size: 2.4rem;
  font-weight: 700;
  color: #07222b;
  border-bottom: 3px solid #07222b;
  padding-bottom: 5px;
  margin-bottom: 30px;
}

@media print, screen and (min-width: 1024px) {
  .info-title {
    font-size: 2.8rem;
    padding-bottom: 14px;
    margin-bottom: 50px;
  }
}

.info-title .date {
  display: inline-block;
  padding-right: 15px;
  font-size: 1.3rem;
  font-weight: 400;
}

.info-title .category {
  display: inline-block;
  padding-left: 15px;
  position: relative;
  font-size: 1.3rem;
  font-weight: 400;
}

.info-title .category:before {
  display: block;
  position: absolute;
  content: '';
  width: 1px;
  height: 13px;
  background-color: #07222b;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto 0;
}

.info-title > h1 {
  width: 100%;
  padding-top: 5px;
}

@media print, screen and (min-width: 1024px) {
  .info-title > h1 {
    padding-top: 10px;
  }
}

.search-word {
  margin-bottom: 40px;
  font-size: 3rem;
  font-weight: 700;
}

.search-list__item {
  margin-bottom: 30px;
}

.search-list__item:last-child {
  margin-bottom: 0;
}

.search-list__item a {
  color: #07222b;
  text-decoration: none;
}

.search-list__item .title {
  display: block;
  font-size: 1.8rem;
}

.search-list__item .text {
  display: block;
  padding-top: 5px;
  font-size: 1.4rem;
  line-height: 1.8;
}

.device-tab .search-list__item a:active,
.device-sp .search-list__item a:active {
  text-decoration: underline;
}

.device-pc .search-list__item a:hover {
  text-decoration: underline;
}

.search-pagenation {
  text-align: center;
  margin-top: 30px;
}

@media print, screen and (min-width: 1024px) {
  .search-pagenation {
    margin-top: 10px;
    text-align: left;
  }
}

.pager {
  position: relative;
  display: inline-flex;
  justify-content: center;
  flex-wrap: wrap;
  padding: 0 85px;
  min-height: 40px;
  margin: 15px 0;
}

@media print, screen and (min-width: 1024px) {
  .pager {
    padding: 0 130px;
    min-height: 55px;
    margin: 60px 0 0;
  }
}

.pager span,
.pager a {
  display: inline-block;
  text-decoration: none;
}

.pager .page-numbers {
  width: 30px;
  height: 30px;
  padding: 4px 0;
  margin: 5px 5px;
  background-color: #007AA5;
  color: #fff;
  border: 1px solid #007AA5;
  text-align: center;
}

@media print, screen and (min-width: 1024px) {
  .pager .page-numbers {
    width: 45px;
    height: 45px;
    padding: 11px 0;
  }
}

.pager .page-numbers.current {
  background-color: #fff;
  color: #007AA5;
  font-weight: 700;
}

.pager .prev,
.pager .next {
  display: block;
  position: relative;
  width: 75px;
  height: 30px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  padding: 0 0;
  margin: 0 0;
}

@media print, screen and (min-width: 1024px) {
  .pager .prev,
  .pager .next {
    width: 100px;
    height: 45px;
  }
}

.pager .prev a,
.pager .prev span,
.pager .next a,
.pager .next span {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 30px;
  margin: 0 0;
}

@media print, screen and (min-width: 1024px) {
  .pager .prev a,
  .pager .prev span,
  .pager .next a,
  .pager .next span {
    height: 45px;
  }
}

.pager .prev a:before,
.pager .prev span:before,
.pager .next a:before,
.pager .next span:before {
  display: block;
  position: absolute;
  content: '';
  width: 8px;
  height: 8px;
  z-index: 10;
  top: 0;
  bottom: 0;
  margin: auto 0;
}

.pager .prev a,
.pager .next a {
  background-color: #007AA5;
  color: #fff;
}

.pager .prev span,
.pager .next span {
  background-color: #ccc;
  border: 1px solid #ccc;
  color: #fff;
}

.pager .prev {
  left: 0;
}

.pager .prev a,
.pager .prev span {
  padding: 4px 10px 4px 20px;
}

@media print, screen and (min-width: 1024px) {
  .pager .prev a,
  .pager .prev span {
    padding: 10px 10px 10px 20px;
  }
}

.pager .prev a:before,
.pager .prev span:before {
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
  transform: rotate(-45deg);
  left: 15px;
}

.pager .next {
  right: 0;
}

.pager .next a,
.pager .next span {
  padding: 4px 20px 4px 10px;
}

@media print, screen and (min-width: 1024px) {
  .pager .next a,
  .pager .next span {
    padding: 10px 20px 10px 10px;
  }
}

.pager .next a:before,
.pager .next span:before {
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(45deg);
  right: 15px;
}

.device-tab .page-numbers:not(span):active,
.device-sp .page-numbers:not(span):active {
  background-color: #fff;
  color: #007AA5;
  font-weight: bold;
}

.device-tab .prev a:active:before,
.device-tab .next a:active:before,
.device-sp .prev a:active:before,
.device-sp .next a:active:before {
  border-color: #007AA5;
}

.device-pc .page-numbers:not(span):hover {
  background-color: #fff;
  color: #007AA5;
  font-weight: bold;
}

.device-pc .prev a:hover:before,
.device-pc .next a:hover:before {
  border-color: #007AA5;
}