@charset "UTF-8";
/* Vendor prefix
--------------------------------- */
@import url(//fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap);
.contents_wrap {
  width: 980px;
  margin: 0 auto;
}
.pb0 {
    padding-bottom: 0 !important;
}
.mb5 {
    margin-bottom: 5px !important;
}
#main.pagetop.pcOnly {
  margin-bottom: 8px;
}

.irex2022 {
  font-family: 'Noto Sans JP',sans-serif;
}

.irex2022 *, .irex2022 :after, .irex2022 :before {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.irex2022 p {
  margin-top: 0;
}

.irex2022 img {
  height: auto;
  max-width: 100%;
  vertical-align: top;
}

.irex2022 .irex2022-btn {
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin: 0 auto;
  background-color: #26867b;
  color: #fff;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.irex2022 .irex2022-btn:after, .irex2022 .irex2022-btn:before {
  position: absolute;
  top: 0;
  display: block;
  width: 0;
  height: 0;
  border: solid #26867b;
  content: '';
}

.irex2022 .irex2022-btn:before {
  right: 100%;
  border-top-color: transparent !important;
  border-left-color: transparent !important;
}

.irex2022 .irex2022-btn:after {
  left: 100%;
  border-right-color: transparent !important;
  border-bottom-color: transparent !important;
}

.irex2022 .irex2022-btn:hover {
  text-decoration: none;
}

.irex2022 .irex2022-btn > img[src$="icon_blank.gif"] {
  position: absolute;
}

.irex2022 .irex2022-btn__arrow {
  position: absolute;
  right: 4px;
  bottom: -18px;
  z-index: 1;
  width: 36px;
  height: 36px;
}

.irex2022 .irex2022-btn__arrow:after, .irex2022 .irex2022-btn__arrow:before {
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  border-width: 18px 4px;
  border-style: solid;
  content: '';
}

.irex2022 .irex2022-btn__arrow:before {
  right: 100%;
  border-top-color: transparent !important;
  border-left-color: transparent !important;
}

.irex2022 .irex2022-btn__arrow:after {
  left: 100%;
  border-right-color: transparent !important;
  border-bottom-color: transparent !important;
}

.irex2022 .irex2022-btn__arrow > span {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  -webkit-transform: translate(-75%, -50%) rotate(-45deg);
          transform: translate(-75%, -50%) rotate(-45deg);
}

.irex2022 .irex2022-btn--t {
  background-color: rgba(38, 134, 123, 0.8);
}

.irex2022 .irex2022-btn--t:after, .irex2022 .irex2022-btn--t:before {
  border-color: rgba(38, 134, 123, 0.8);
}

.irex2022 .irex2022-btn--t:hover {
  background-color: #26867b;
}

.irex2022 .irex2022-btn--t:hover:after, .irex2022 .irex2022-btn--t:hover:before {
  border-color: #26867b;
}

.irex2022 .irex2022-btn--blu {
  background-color: #004d9b;
}

.irex2022 .irex2022-btn--blu:after, .irex2022 .irex2022-btn--blu:before {
  border-color: #004d9b;
}

.irex2022 .irex2022-btn--blu .irex2022-btn__arrow {
  background-color: #003974;
}

.irex2022 .irex2022-btn--blu .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--blu .irex2022-btn__arrow:before {
  border-color: #003974;
}

.irex2022 .irex2022-btn--sky {
  background-color: #0cafc7;
}

.irex2022 .irex2022-btn--sky:after, .irex2022 .irex2022-btn--sky:before {
  border-color: #0cafc7;
}

.irex2022 .irex2022-btn--sky .irex2022-btn__arrow {
  background-color: #09889c;
}

.irex2022 .irex2022-btn--sky .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--sky .irex2022-btn__arrow:before {
  border-color: #09889c;
}

.irex2022 .irex2022-btn--yel {
  background-color: #caa822;
}

.irex2022 .irex2022-btn--yel:after, .irex2022 .irex2022-btn--yel:before {
  border-color: #caa822;
}

.irex2022 .irex2022-btn--yel .irex2022-btn__arrow {
  background-color: #a08517;
}

.irex2022 .irex2022-btn--yel .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--yel .irex2022-btn__arrow:before {
  border-color: #a08517;
}

.irex2022 .irex2022-btn--gry {
  background-color: #67819a;
}

.irex2022 .irex2022-btn--gry:after, .irex2022 .irex2022-btn--gry:before {
  border-color: #67819a;
}

.irex2022 .irex2022-btn--gry .irex2022-btn__arrow {
  background-color: #53697d;
}

.irex2022 .irex2022-btn--gry .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--gry .irex2022-btn__arrow:before {
  border-color: #53697d;
}

.irex2022 .irex2022-btn--grn {
  background-color: #26867b;
}

.irex2022 .irex2022-btn--grn:after, .irex2022 .irex2022-btn--grn:before {
  border-color: #26867b;
}

.irex2022 .irex2022-btn--grn .irex2022-btn__arrow {
  background-color: #237500;
}

.irex2022 .irex2022-btn--grn .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--grn .irex2022-btn__arrow:before {
  border-color: #237500;
}

.irex2022 .irex2022-btn--orn {
  background-color: #d74c00;
}

.irex2022 .irex2022-btn--orn:after, .irex2022 .irex2022-btn--orn:before {
  border-color: #d74c00;
}

.irex2022 .irex2022-btn--orn .irex2022-btn__arrow {
  background-color: #ac3f04;
}

.irex2022 .irex2022-btn--orn .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--orn .irex2022-btn__arrow:before {
  border-color: #ac3f04;
}

.irex2022 .irex2022-btn--red {
  background-color: #c43025;
}

.irex2022 .irex2022-btn--red:after, .irex2022 .irex2022-btn--red:before {
  border-color: #c43025;
}

.irex2022 .irex2022-btn--red .irex2022-btn__arrow {
  background-color: #a72920;
}

.irex2022 .irex2022-btn--red .irex2022-btn__arrow:after, .irex2022 .irex2022-btn--red .irex2022-btn__arrow:before {
  border-color: #a72920;
}

.irex2022 .irex2022-btn--pnk {
  background-color: #bf3f8b;
}

.irex2022 .irex2022-btn--pnk:after, .irex2022 .irex2022-btn--pnk:before {
  border-color: #bf3f8b;
}

.irex2022 .irex2022-header__logo > img {
  width: 100%;
}

.irex2022 .irex2022-header__info > p:nth-child(1) > span {
  background-color: #26867b;
}

.irex2022 .irex2022-header__info > p:nth-child(2) {
  margin-top: 6px;
}

.irex2022 .irex2022-header__info > p:nth-child(2) > span {
  background-color: #3e80b2;
}

.irex2022 .irex2022-nav {
  border-top: 1px solid #d9d9d9;
  border-bottom: 1px solid #d9d9d9;
}

.irex2022 .irex2022-nav > ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.irex2022 .irex2022-nav > ul > li > a {
  position: relative;
  display: block;
  text-align: center;
  color: inherit;
}

.irex2022 .irex2022-nav > ul > li > a.is-current, .irex2022 .irex2022-nav > ul > li > a:hover {
  text-decoration: none;
}

.irex2022 .irex2022-hero {
  background: center center/cover no-repeat;
  color: #fff;
}

.irex2022 .irex2022-hero__title {
  width: 100%;
  text-align: center;
}

.irex2022 .irex2022-hero__thumb {
  width: 100%;
  text-align: center;
}

.irex2022 .irex2022-hero .contents_wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.irex2022 .irex2022-banner-area .contents_wrap > p > a {
  display: block;
}

.irex2022 .irex2022-banner-area .contents_wrap > p > a:hover {
  text-decoration: none;
}

.irex2022 .irex2022-banner--exhibition > a {
  font-weight: 700;
  background-color: #fff;
  text-align: center;
  color: #333;
  border: 1px solid #10746a;
}

.irex2022 .irex2022-banner--exhibition > a > span {
  color: #10746a;
}

.irex2022 .irex2022-banner--exhibition > a > img {
  margin-left: .5em;
  vertical-align: 0;
}

.irex2022 .irex2022-viewer {
  background: center center/cover no-repeat;
}

.irex2022 .irex2022-viewer-inner {
  width: 100%;
  text-align: center;
  color: #fff;
  height: 100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  /*margin: 0 auto;*/
}

.irex2022 .irex2022-viewer__title {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  font-weight: 700;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

/*.irex2022 .irex2022-viewer__title:after, .irex2022 .irex2022-viewer__title:before {
  display: block;
  width: 50%;
  height: 2px;
  background-color: #d3d3d3;
  content: '';
}*/

.irex2022 .irex2022-viewer__title span {
  display: inline-block;
  white-space: nowrap;
}

.irex2022 .irex2022-viewer__description {
  margin-top: 15px;
  font-weight: 700;
}

.irex2022 .irex2022-viewer__link {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  z-index: +1;
}

.irex2022 .irex2022-viewer__link:before {
  background: center center/cover no-repeat;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  -webkit-transition: opacity .25s;
  transition: opacity .25s;
}

.irex2022 .irex2022-viewer__link:hover {
  text-decoration: none;
}

.irex2022 .irex2022-btn>img[src$="icon_blank.png"]{position:absolute;}

.irex2022 .irex2022-btn>img[src$="icon_blank.png"]{top:calc(50% - 6.5px);right:25px}

.irex2022 .irex2022-section--gry {
  background-color: #f2f2f2;
}

.irex2022 .irex2022-section--wht {
  background-color: #fff;
}

.irex2022 .irex2022-section-title {
  font-weight: 700;
  text-align: center;
}

.irex2022 .irex2022-section-title span {
  display: inline-block;
  border-bottom: 3px solid #333;
}

.irex2022 .irex2022-seminar-content {
  background: #fafafa;
}

.irex2022 .irex2022-seminar-content .seminer_cc01 {
  text-align: center;
  font-weight: bold;
}

.irex2022 .irex2022-seminar-content .scheduleArea01 .s_ttl01, .irex2022 .irex2022-seminar-content .scheduleArea01 .s_ttl02 {
  display: inline-block;
  color: #fff;
  font-weight: bold;
  text-align: center;
  padding: 5px 10px;
  margin-bottom: 10px;
}

.irex2022 .irex2022-seminar-content .scheduleArea01 .s_ttl01 {
  background: #006476;
}

.irex2022 .irex2022-seminar-content .scheduleArea01 .s_ttl02 {
  background: #1869a7;
}

.irex2022 .irex2022-seminar-content .scheduleArea01 dl {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.irex2022 .irex2022-seminar-content .scheduleArea01 dl dt {
  background: #fff;
  border: solid 1px #c2c2c2;
  padding: 5px 0.8em;
  line-height: 1;
  width: 6em;
  text-align: center;
  margin-right: 10px;
}

.irex2022 .irex2022-seminar-content .scheduleArea01 dl dd {
  line-height: 1.8em;
}

.irex2022 .irex2022-seminar-btn .irex2022-btn {
  padding: 0;
}

.irex2022 .irex2022-seminar-btn .irex2022-btn a {
  width: 100%;
  text-align: center;
  color: #fff;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.irex2022 .irex2022-seminar-btn .irex2022-btn a:hover {
  text-decoration: none;
}

.irex2022 .irex2022-seminar-btn .irex2022-btn a img {
  position: absolute;
  top: calc(50% - 6.5px);
}

.irex2022 .irex2022-map {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.irex2022 .irex2022-map-wrap {
  position: relative;
}

.irex2022 .irex2022-map__item {
  width: 18.97959183673469%;
  position: absolute;
}

.irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle {
  position: absolute;
  display: block;
  width: 48.38709677419355%;
  height: 55.91%;
}

.irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle span {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  -webkit-transition: -webkit-transform .3s linear 0s;
  transition: -webkit-transform .3s linear 0s;
  transition: transform .3s linear 0s;
  transition: transform .3s linear 0s, -webkit-transform .3s linear 0s;
}

.irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle:before {
  position: absolute;
  display: block;
  content: '';
}

.irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle:before {
  left: calc(50% - 2px);
  width: 3px;
  top: 50%;
  -webkit-transform-origin: right top;
          transform-origin: right top;
}

.irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle:after {
  top: calc(50% - 8px);
  left: calc(50% - 8px);
  width: 16px;
  height: 16px;
  border-radius: 8px;
}

.irex2022 .irex2022-map__item:nth-child(1) {
  bottom: 0;
  left: 31.12244897959184%;
}

.irex2022 .irex2022-map__item:nth-child(1) .irex2022-btn01 .irex2022-btn01__circle {
  top: -86%;
  left: 76%;
}

.irex2022 .irex2022-map__item:nth-child(1) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(29, 32, 136, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(1) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 153%;
  -webkit-transform: rotate(37deg);
          transform: rotate(37deg);
}

.irex2022 .irex2022-map__item:nth-child(1) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(1) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #1d2088;
}

.irex2022 .irex2022-map__item:nth-child(2) {
  bottom: 31.73734610123119%;
  right: 11.3265306122449%;
}

.irex2022 .irex2022-map__item:nth-child(2) .irex2022-btn01 .irex2022-btn01__circle {
  bottom: -55%;
  left: 82%;
}

.irex2022 .irex2022-map__item:nth-child(2) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(65, 177, 230, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(2) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 107%;
  -webkit-transform: rotate(129deg);
          transform: rotate(129deg);
}

.irex2022 .irex2022-map__item:nth-child(2) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(2) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #41b1e6;
}

.irex2022 .irex2022-map__item:nth-child(3) {
  bottom: 10.6703146374829%;
  left: 1.83673469387755%;
}

.irex2022 .irex2022-map__item:nth-child(3) .irex2022-btn01 .irex2022-btn01__circle {
  top: -102%;
  left: 105%;
}

.irex2022 .irex2022-map__item:nth-child(3) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(246, 170, 20, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(3) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 196%;
  -webkit-transform: rotate(37deg);
          transform: rotate(37deg);
}

.irex2022 .irex2022-map__item:nth-child(3) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(3) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #f6aa14;
}

.irex2022 .irex2022-map__item:nth-child(4) {
  top: 10.6703146374829%;
  right: 1.53061224489796%;
}

.irex2022 .irex2022-map__item:nth-child(4) .irex2022-btn01 .irex2022-btn01__circle {
  bottom: -71%;
  left: -105%;
}

.irex2022 .irex2022-map__item:nth-child(4) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(163, 120, 178, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(4) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 244%;
  -webkit-transform: rotate(239deg);
          transform: rotate(239deg);
}

.irex2022 .irex2022-map__item:nth-child(4) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(4) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #a378b2;
}

.irex2022 .irex2022-map__item:nth-child(5) {
  bottom: 2.32558139534884%;
  right: 20.81632653061224%;
}

.irex2022 .irex2022-map__item:nth-child(5) .irex2022-btn01 .irex2022-btn01__circle {
  top: 47%;
  left: 136%;
}

.irex2022 .irex2022-map__item:nth-child(5) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(87, 181, 60, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(5) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 154%;
  -webkit-transform: rotate(101deg);
          transform: rotate(101deg);
}

.irex2022 .irex2022-map__item:nth-child(5) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(5) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #57b53c;
}

.irex2022 .irex2022-map__item:nth-child(6) {
  top: 8.48153214774282%;
  left: 11.12244897959184%;
}

.irex2022 .irex2022-map__item:nth-child(6) .irex2022-btn01 .irex2022-btn01__circle {
  bottom: -75%;
  left: 168%;
}

.irex2022 .irex2022-map__item:nth-child(6) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(228, 0, 127, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(6) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 266%;
  -webkit-transform: rotate(119deg);
          transform: rotate(119deg);
}

.irex2022 .irex2022-map__item:nth-child(6) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(6) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #e4007f;
}

.irex2022 .irex2022-map__item:nth-child(7) {
  top: 0;
  left: 45.91836734693878%;
}

.irex2022 .irex2022-map__item:nth-child(7) .irex2022-btn01 .irex2022-btn01__circle {
  bottom: -48%;
  left: 97%;
}

.irex2022 .irex2022-map__item:nth-child(7) .irex2022-btn01 .irex2022-btn01__circle span {
  background: rgba(233, 71, 30, 0.4);
}

.irex2022 .irex2022-map__item:nth-child(7) .irex2022-btn01 .irex2022-btn01__circle:before {
  height: 120%;
  -webkit-transform: rotate(132deg);
          transform: rotate(132deg);
}

.irex2022 .irex2022-map__item:nth-child(7) .irex2022-btn01 .irex2022-btn01__circle:after, .irex2022 .irex2022-map__item:nth-child(7) .irex2022-btn01 .irex2022-btn01__circle:before {
  background: #e9471e;
}

.irex2022 .irex2022-exhibition-tab > ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  background-color: #f7f7f7;
}

.irex2022 .irex2022-exhibition-tab > ul > li {
  width: 16.66667%;
}

.irex2022 .irex2022-exhibition-tab > ul > li:not(:first-child) {
  position: relative;
}

.irex2022 .irex2022-exhibition-tab > ul > li:not(:first-child):before {
  position: absolute;
  top: 50%;
  left: 0;
  display: block;
  width: 1px;
  background-color: #c2c2c2;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  content: '';
}

.irex2022 .irex2022-exhibition-tab > ul > li > a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  text-align: center;
  color: inherit;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}

.irex2022 .irex2022-exhibition-tab > ul > li > a.is-active {
  position: relative;
  font-weight: 700;
  background-color: #fff;
}

.irex2022 .irex2022-exhibition-tab > ul > li > a.is-active:before {
  position: absolute;
  top: 0;
  right: -1px;
  bottom: -1px;
  left: 0;
  display: block;
  border-top: 3px solid;
  border-right: 1px solid #c2c2c2;
  border-bottom: 1px solid #fff;
  border-left: 1px solid #c2c2c2;
  pointer-events: none;
  content: '';
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(1) > a.is-active {
  color: #1d2088;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(1) > a.is-active:before {
  border-top-color: #1d2088;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(3) > a.is-active {
  color: #41b1e6;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(3) > a.is-active:before {
  border-top-color: #41b1e6;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(5) > a.is-active {
  color: #f6aa14;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(5) > a.is-active:before {
  border-top-color: #f6aa14;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(4) > a.is-active {
  color: #a378b2;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(4) > a.is-active:before {
  border-top-color: #a378b2;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(6) > a.is-active {
  color: #57b53c;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(6) > a.is-active:before {
  border-top-color: #57b53c;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(2) > a.is-active {
  color: #e4007f;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(2) > a.is-active:before {
  border-top-color: #e4007f;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(7) > a.is-active {
  color: #e9471e;
}

.irex2022 .irex2022-exhibition-tab > ul > li:nth-child(7) > a.is-active:before {
  border-top-color: #e9471e;
}

.irex2022 .irex2022-exhibition-content {
  display: none;
}

.irex2022 .irex2022-exhibition-content.is-active {
  display: block;
}

.irex2022 .irex2022-exhibition-content:nth-child(1) .irex2022-exhibition-item__title {
  color: #1d2088;
}

.irex2022 .irex2022-exhibition-content:nth-child(3) .irex2022-exhibition-item__title {
  color: #41b1e6;
}

.irex2022 .irex2022-exhibition-content:nth-child(5) .irex2022-exhibition-item__title {
  color: #f6aa14;
}

.irex2022 .irex2022-exhibition-content:nth-child(4) .irex2022-exhibition-item__title {
  color: #a378b2;
}

.irex2022 .irex2022-exhibition-content:nth-child(6) .irex2022-exhibition-item__title {
  color: #57b53c;
}

.irex2022 .irex2022-exhibition-content:nth-child(2) .irex2022-exhibition-item__title {
  color: #e4007f;
}

.irex2022 .irex2022-exhibition-content:nth-child(7) .irex2022-exhibition-item__title {
  color: #e9471e;
}

.irex2022 .irex2022-exhibition-content__column {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}

.irex2022 .irex2022-exhibition-content__head {
  font-weight: 700;
}

.irex2022 .irex2022-exhibition-content__head > img {
  vertical-align: bottom;
}

.irex2022 .irex2022-exhibition-item {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.irex2022 .irex2022-exhibition-item__logo > img {
  vertical-align: bottom;
}

.irex2022 .irex2022-exhibition-item__thumb {
  min-height: .0001%;
}

.irex2022 .irex2022-exhibition-item__thumb > img {
  width: 100%;
}

.irex2022 .irex2022-exhibition-item__title {
  font-weight: 700;
  -webkit-box-flex: 1;
  -webkit-flex: 1 0 auto;
      -ms-flex: 1 0 auto;
          flex: 1 0 auto;
}

.irex2022 .irex2022-exhibition-item__link, .irex2022 .irex2022-exhibition-item__link02 {
  position: relative;
  display: block;
  text-align: center;
  background-color: #fff;
  border: 1px solid #d9d9d9;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.irex2022 .irex2022-exhibition-item__link > a, .irex2022 .irex2022-exhibition-item__link02 > a {
  color: inherit;
}

.irex2022 .irex2022-exhibition-item__link > a > img, .irex2022 .irex2022-exhibition-item__link02 > a > img {
  position: absolute;
}

.irex2022 .irex2022-exhibition-item__link > img, .irex2022 .irex2022-exhibition-item__link02 > img {
  position: absolute;
}

.irex2022 .irex2022-exhibition-note {
  border-top: 1px solid #d9d9d9;
}

.irex2022 .irex2022-exhibition-note > li {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.irex2022 .irex2022-exhibition-note > li > span {
  display: block;
  max-width: 1em;
}

.irex2022 .irex2022-enquete {
  position: relative;
  background-color: #ebedf0;
}

.irex2022 .irex2022-enquete__icon {
  position: absolute;
}

.irex2022 .irex2022-enquete__link {
  display: block;
  position: relative;
}

.irex2022 .irex2022-enquete__link:hover {
  text-decoration: none;
}

.irex2022 .irex2022-enquete__link:before {
  display: block;
  background: center center/cover no-repeat;
  content: '';
  -webkit-transition: opacity .3s;
  transition: opacity .3s;
}

.irex2022 .irex2022-online-title {
  font-weight: 700;
  color: #fff;
}

.irex2022 .irex2022-online-title small {
  display: block;
  font-size: 70%;
}

.irex2022 .irex2022-online__text {
  color: #fff;
}

.irex2022 .irex2022-online__text p:last-child {
  margin-top: 10px;
}

.irex2022 .irex2022-online__link {
  display: block;
  position: relative;
  z-index: +1;
}

.irex2022 .irex2022-online__link:before {
  background: url(../img/bg_content_03.jpg) center center/cover no-repeat;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  -webkit-transition: opacity .3s;
  transition: opacity .3s;
}

.irex2022 .irex2022-online__link:hover {
  text-decoration: none;
}

.irex2022 .irex2022-access-img {
  text-align: center;
}

.irex2022 .irex2022-soon {
  background: #006476;
}

.irex2022 [data-animate=slideup] {
  opacity: 0;
  -webkit-transform: translateY(5vh);
          transform: translateY(5vh);
  -webkit-transition: opacity 1s,-webkit-transform 1s;
  transition: opacity 1s,-webkit-transform 1s;
  transition: opacity 1s,transform 1s;
  transition: opacity 1s,transform 1s,-webkit-transform 1s;
}

.irex2022 [data-animate=slideup].is-show {
  opacity: 1;
  -webkit-transform: none;
          transform: none;
}

#area_info {
  margin-top: 70px;
  padding: 56px 0 55px;
  background-color: #26867b;
}

#area_info .area_info_ttl {
  margin-bottom: 20px;
  text-align: center;
  color: #fff;
  font-size: 1.42045em;
  line-height: 1.55;
}

#area_info .area_info_flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  color: #fff;
  text-align: center;
  width: 739px;
  margin: 0 auto;
}

#area_info .area_info_flex li {
  width: 219px;
}

#area_info .area_info_flex li img {
  margin: 0 auto 17px;
}

#area_info .area_info_flex .area_info_txt {
  text-align: left;
}

#area_info .area_info_flex .area_info_txt_title {
  font-weight: 700;
  font-size: 1.142857142857143em;
  margin-bottom: 9px;
}
.irex2022-library-lead {
    font-size: 1.14286em;
    font-weight: bold;
    text-align: center;
}
.irex2022-exhibition-item__thumb {
    margin-bottom: 0 !important;
}
@media screen and (min-width: 641px) {
  .irex2022 .font-default {
    font-family: "メイリオ","ヒラギノ角ゴ Pro W3","Lucida Grande","Hiragino Kaku Gothic Pro",Osaka,Verdana,"ＭＳ Ｐゴシック",sans-serif;
  }
  .irex2022 .sp {
    display: none;
  }
  .irex2022 .irex2022-btn {
    padding: 0 40px 2px;
    height: 52px;
    max-width: calc(100% - 32px);
    font-size: 1.14286em;
    -webkit-transition: background-color .3s;
    transition: background-color .3s;
  }
  .irex2022 .irex2022-btn:after, .irex2022 .irex2022-btn:before {
    border-width: 26px 8px;
    -webkit-transition: border-color .3s,-webkit-transform .3s;
    transition: border-color .3s,-webkit-transform .3s;
    transition: border-color .3s,transform .3s;
    transition: border-color .3s,transform .3s,-webkit-transform .3s;
  }
  .irex2022 .irex2022-btn:before {
    -webkit-transform-origin: right center;
            transform-origin: right center;
  }
  .irex2022 .irex2022-btn:after {
    -webkit-transform-origin: left center;
            transform-origin: left center;
  }
  .irex2022 .irex2022-btn:hover .irex2022-btn__arrow:after, .irex2022 .irex2022-btn:hover .irex2022-btn__arrow:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-btn:hover:after, .irex2022 .irex2022-btn:hover:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-btn > img[src$="icon_blank.gif"] {
    top: calc(50% - 6.5px);
    right: 25px;
  }
  .irex2022 .irex2022-btn__arrow:after, .irex2022 .irex2022-btn__arrow:before {
    -webkit-transition: -webkit-transform .3s;
    transition: -webkit-transform .3s;
    transition: transform .3s;
    transition: transform .3s, -webkit-transform .3s;
  }
  .irex2022 .irex2022-btn__arrow:before {
    -webkit-transform-origin: right center;
            transform-origin: right center;
  }
  .irex2022 .irex2022-btn__arrow:after {
    -webkit-transform-origin: left center;
            transform-origin: left center;
  }
  .irex2022 .irex2022-header {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-bottom: 25px;
  }
  .irex2022 .irex2022-header__logo {
    margin-top: 14px;
    width: 17.44897959183673%;
  }
  .irex2022 .irex2022-header__info {
    margin-top: 14px;
    width: 80.55102040816327%;
  }
  .irex2022 .irex2022-header__info > p {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    line-height: 1.14286;
    letter-spacing: -.025em;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    margin-bottom: 10px;
  }
  .irex2022 .irex2022-header__info > p > span {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    margin-right: 15px;
    width: 140px;
    height: 27px;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .irex2022 .irex2022-header__info > p > span > img {
    width: 130px;
  }
  .irex2022 .irex2022-nav-area {
    margin-top: 25px;
    height: 70px;
  }
  .irex2022 .irex2022-nav-area.is-fixed .irex2022-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background-color: #fff;
  }
  .irex2022 .irex2022-nav > ul {
    position: relative;
    margin: 0 auto;
    max-width: 980px;
  }
  .irex2022 .irex2022-nav > ul:before {
    position: absolute;
    top: calc(50% - 13px);
    right: 0;
    display: block;
    width: 1px;
    height: 26px;
    background-color: #d9d9d9;
    content: '';
  }
  .irex2022 .irex2022-nav > ul > li {
    position: relative;
    width: 25%;
  }
  .irex2022 .irex2022-nav > ul > li:before {
    position: absolute;
    top: calc(50% - 13px);
    left: 0;
    display: block;
    width: 1px;
    height: 26px;
    background-color: #d9d9d9;
    content: '';
  }
  .irex2022 .irex2022-nav > ul > li > a {
    font-size: 1.07143em;
    line-height: 68px;
    -webkit-transition: color .3s;
    transition: color .3s;
  }
  .irex2022 .irex2022-nav > ul > li > a:before {
    position: absolute;
    bottom: -1px;
    left: 0;
    display: block;
    width: 100%;
    height: 3px;
    background-color: #26867b;
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
    -webkit-transition: -webkit-transform .25s;
    transition: -webkit-transform .25s;
    transition: transform .25s;
    transition: transform .25s, -webkit-transform .25s;
    content: '';
  }
  .irex2022 .irex2022-nav > ul > li > a.is-current, .irex2022 .irex2022-nav > ul > li > a:hover {
    font-weight: 700;
    color: #26867b;
  }
  .irex2022 .irex2022-nav > ul > li > a.is-current:before, .irex2022 .irex2022-nav > ul > li > a:hover:before {
    -webkit-transform: none;
            transform: none;
  }
  .irex2022 .irex2022-hero {
    position: relative;
    height: 680px;
    background-image: url(../img/bg_content_01.jpg);
  }
  .irex2022 .irex2022-hero .contents_wrap {
    height: 100%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    padding-bottom: 5%;
  }
  .irex2022 .irex2022-hero__thumb > a {
    display: inline-block;
    background-color: #020105;
  }
  .irex2022 .irex2022-hero__thumb > a > img {
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
  }
  .irex2022 .irex2022-hero__thumb > a:hover > img {
    opacity: .7;
  }
  .irex2022 .irex2022-hero__info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 18px 20px;
    font-size: 1.07143em;
    background-color: rgba(15, 48, 141, 0.85);
  }
  .irex2022 .irex2022-banner-area {
    margin-top: 50px;
  }
  .irex2022 .irex2022-banner-area .contents_wrap > p > a {
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
  }
  .irex2022 .irex2022-banner-area .contents_wrap > p > a:hover {
    opacity: .7;
  }
  .irex2022 .irex2022-banner-area .txtBox01 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    margin-bottom: 30px;
  }
  .irex2022 .irex2022-banner-area .txtBox01 .imgArea {
    width: 46.7%;
  }
  .irex2022 .irex2022-banner-area .txtBox01 .txtArea {
    width: 48%;
    font-size: 1em;
    line-height: 2em;
  }
  .irex2022 .irex2022-banner--exhibition > a {
    padding: 24px 0 25px;
    font-size: 1.25em;
  }
  .irex2022 .irex2022-viewer {
    margin-top: 50px;
    background-image: url(../img/bg_content_02.jpg);
    height: 500px;
  }
  .irex2022 .irex2022-viewer-inner {
    max-width: 980px;
    text-shadow: 0 0 30px #060316;
  }
  .irex2022 .irex2022-viewer__title {
    width: 100%;
    margin: 20px auto 0;
    max-width: 980px;
    font-size: 2.57143em;
    margin: 0 auto;
  }
  .irex2022 .irex2022-viewer__title span {
    margin: 0 20px;
  }
  .irex2022 .irex2022-viewer__description {
    width: 100%;
    font-size: 1.14286em;
    line-height: 1.8125;
  }
  .irex2022 .irex2022-viewer__btn {
    margin: 45px auto 0;
    max-width: 380px;
  }
  .irex2022 .irex2022-viewer__btn p {
    width: 348px;
  }
  .irex2022 .irex2022-viewer__link {
    height: 500px;
  }
  .irex2022 .irex2022-viewer__link:before {
    background-image: url(../img/bg_content_02.jpg);
  }
  .irex2022 .irex2022-viewer__link:hover .irex2022-btn .irex2022-btn__arrow:after, .irex2022 .irex2022-viewer__link:hover .irex2022-btn .irex2022-btn__arrow:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-viewer__link:hover .irex2022-btn:after, .irex2022 .irex2022-viewer__link:hover .irex2022-btn:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-viewer__link:hover:before {
    opacity: .8;
  }
  .irex2022 .irex2022-section {
    padding: 70px 0 100px;
  }
  .irex2022 .irex2022-section-title {
    margin-bottom: 50px;
    font-size: 2.28571em;
  }
  .irex2022 .irex2022-section-title span {
    padding-bottom: 5px;
  }
  .irex2022 .irex2022-map__item .irex2022-btn01 > img {
    -webkit-transition: opacity .3s linear 0s;
    transition: opacity .3s linear 0s;
  }
  .irex2022 .irex2022-map__item .irex2022-btn01:hover > img {
    opacity: 0.7;
  }
  .irex2022 .irex2022-map__item .irex2022-btn01:hover .irex2022-btn01__circle span {
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
  }
  .irex2022 .irex2022-exhibition-tab {
    margin-top: 50px;
    padding: 0 13px;
    border-bottom: 1px solid #c2c2c2;
  }
  .irex2022 .irex2022-exhibition-tab > ul > li:not(:first-child):before {
    height: 30px;
  }
  .irex2022 .irex2022-exhibition-tab > ul > li > a {
    height: 67px;
    font-size: 0.85em;
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
  }
  .irex2022 .irex2022-exhibition-body {
    margin-top: 50px;
  }
  .irex2022 .irex2022-exhibition-content__outer {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    margin-top: 40px;
  }
  .irex2022 .irex2022-exhibition-content__inner {
    width: 30.61224%;
  }
  .irex2022 .irex2022-exhibition-content__inner:not(:first-child) {
    margin-left: 4.08163%;
  }
  .irex2022 .irex2022-exhibition-content__inner .irex2022-exhibition-item {
    width: 100%;
  }
  .irex2022 .irex2022-exhibition-content__head {
    font-size: 1.35714em;
    margin-bottom: 15px;
  }
  .irex2022 .irex2022-exhibition-content__head.cloud {
    margin-bottom: 35px;
    text-align: center;
  }
  .irex2022 .irex2022-exhibition-content__head.cloud span {
    padding: 0 20px 0 0;
    margin-bottom: 20px;
    vertical-align: top;
    font-size: 1.26em;
  }
  .irex2022 .irex2022-exhibition-content__head.cloud img {
    margin-top: -6px;
  }
  .irex2022 .irex2022-exhibition-content__head:nth-of-type(n+2) {
    margin-top: 45px;
  }
  .irex2022 .irex2022-exhibition-item {
    width: 30.61224%;
  }
  .irex2022 .irex2022-exhibition-item:not(:nth-child(3n)) {
    margin-right: 4.08163%;
  }
  .irex2022 .irex2022-exhibition-item:nth-child(n+4) {
    margin-top: 40px;
  }
  .irex2022 .irex2022-exhibition-item__logo {
    margin-bottom: 20px;
  }
  .irex2022 .irex2022-exhibition-item__title {
    margin-top: 15px;
    font-size: 1.14286em;
    line-height: 1.75;
  }
  .irex2022 .irex2022-exhibition-item__link {
    margin-top: 20px;
    height: 43px;
    font-size: 0.9em;
  }
  .irex2022 .irex2022-exhibition-item__link > a:not(:first-child) {
    margin-top: 10px;
  }
  .irex2022 .irex2022-exhibition-item__link > a > img {
    top: calc(50% - 8px);
    right: 18px;
  }
  .irex2022 .irex2022-exhibition-item__link > img {
    top: calc(50% - 8px);
    right: 18px;
  }
  .irex2022 .irex2022-exhibition-item__link02 {
    height: 43px;
    font-size: 0.9em;
    margin-top: -8px;
  }
  .irex2022 .irex2022-exhibition-item__link02 > a:not(:first-child) {
    margin-top: 10px;
  }
  .irex2022 .irex2022-exhibition-item__link02 > a > img {
    top: calc(50% - 8px);
    right: 18px;
  }
  .irex2022 .irex2022-exhibition-item__link02 > img {
    top: calc(50% - 8px);
    right: 18px;
  }
  .irex2022 .irex2022-exhibition-note {
    margin-top: 40px;
    padding-top: 30px;
  }
  .irex2022 .irex2022-exhibition-note > li {
    font-size: .75em;
    line-height: 1.5;
  }
  .irex2022 .irex2022-enquete .contents_wrap {
    position: relative;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    height: 400px;
    padding-left: 530px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .irex2022 .irex2022-enquete__icon {
    top: -12px;
    right: -15px;
  }
  .irex2022 .irex2022-enquete__btn {
    margin-top: 30px;
  }
  .irex2022 .irex2022-enquete__link:hover .irex2022-btn .irex2022-btn__arrow:after, .irex2022 .irex2022-enquete__link:hover .irex2022-btn .irex2022-btn__arrow:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-enquete__link:hover .irex2022-btn:after, .irex2022 .irex2022-enquete__link:hover .irex2022-btn:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-enquete__link:hover:before {
    opacity: .8;
  }
  .irex2022 .irex2022-enquete__link:before {
    position: absolute;
    top: 0;
    left: 0;
    width: calc(50% - 25px);
    height: 100%;
    background-image: url(../img/img_02.jpg);
  }
  .irex2022 .irex2022-online-title {
    font-size: 1.6em;
    line-height: 1.3em;
  }
  .irex2022 .irex2022-online-body {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    margin-top: 25px;
  }
  .irex2022 .irex2022-online__logo {
    padding: 0 20px 0 13px;
    width: 50%;
  }
  .irex2022 .irex2022-online__logo > img {
    width: 100%;
  }
  .irex2022 .irex2022-online__text {
    padding: 15px 0 0 25px;
    width: 50%;
    font-size: 1.28571em;
    line-height: 1.88889;
  }
  .irex2022 .irex2022-online__btn {
    margin: 45px auto 0;
    max-width: 380px;
  }
  .irex2022 .irex2022-online__link {
    padding: 90px 0 80px;
  }
  .irex2022 .irex2022-online__link:hover .irex2022-btn .irex2022-btn__arrow:after, .irex2022 .irex2022-online__link:hover .irex2022-btn .irex2022-btn__arrow:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-online__link:hover .irex2022-btn:after, .irex2022 .irex2022-online__link:hover .irex2022-btn:before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .irex2022 .irex2022-online__link:hover:before {
    opacity: .8;
  }
  .irex2022 .irex2022-soon {
    padding: 20px 40px;
    letter-spacing: 0.08em;
  }
}

@media screen and (max-width: 640px) {
  .contents_wrap {
    font-size: 100%;
    width: auto;
    margin: 0 8px;
  }
  .irex2022 .font-default {
    font-family: 'Hiragino Kaku Gothic ProN','ヒラギノ角ゴ Pro W3',sans-serif;
  }
  .irex2022 .pc {
    display: none;
  }
  .irex2022 #content_compass h1 {
    font-size: 1.78571em;
    font-weight: 700;
    line-height: 1.57;
    margin-top: 28px;
    padding: 14px;
  }
  .irex2022 .irex2022-btn {
    padding: 0 80px;
    height: 26px;
    max-width: calc(100%);
    font-size: .85714em;
  }
  .irex2022 .irex2022-btn:after, .irex2022 .irex2022-btn:before {
    border-width: 13px 4px;
  }
  .irex2022 .irex2022-btn > img[src$="icon_blank.gif"] {
    top: calc(50% - 3.25px);
    right: 12px;
    width: 7px;
  }
  .irex2022 .irex2022-header {
    margin: 0 12px;
  }
  .irex2022 .irex2022-header__info {
    margin-top: 20px;
  }
  .irex2022 .irex2022-header__info > p {
    line-height: 1.5;
  }
  .irex2022 .irex2022-header__info > p > span {
    display: block;
    margin-bottom: 8px;
    text-align: center;
    line-height: 1;
    padding: 5px 0;
  }
  .irex2022 .irex2022-header__info > p > span > img {
    height: 13px;
  }
  .irex2022 .irex2022-nav-area {
    margin-top: 20px;
  }
  .irex2022 .irex2022-nav > ul {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  .irex2022 .irex2022-nav > ul > li {
    border-bottom: 1px solid #d9d9d9;
    width: 50%;
  }
  .irex2022 .irex2022-nav > ul > li:nth-child(even) {
    border-left: 1px solid #d9d9d9;
  }
  .irex2022 .irex2022-nav > ul > li > a {
    padding: 10px 0;
    font-size: .89286em;
  }
  .irex2022 .irex2022-hero {
    background-image: url(../img/bg_content_01_sp.jpg);
  }
  .irex2022 .irex2022-hero .contents_wrap {
    position: relative;
    margin: 0;
    padding: 0 20px 20px;
    height: calc(600/750*100vw);
  }
  .irex2022 .irex2022-hero__thumb a {
    display: inline-block;
    width: 168px;
  }
  .irex2022 .irex2022-banner-area {
    margin-top: 20px;
  }
  .irex2022 .irex2022-banner-area .contents_wrap {
    margin: 0 20px;
  }
  .irex2022 .irex2022-banner-area .txtBox01 {
    margin-bottom: 20px;
  }
  .irex2022 .irex2022-banner-area .txtBox01 .imgArea {
    margin-bottom: 10px;
  }
  .irex2022 .irex2022-banner-area .txtBox01 .txtArea {
    font-size: 1em;
    line-height: 1.6em;
  }
  .irex2022 .irex2022-banner--enquete > a {
    position: relative;
  }
  .irex2022 .irex2022-viewer {
    margin-top: 25px;
    height: 288px;
    background-image: url(../img/bg_content_02_sp.jpg);
  }
  .irex2022 .irex2022-viewer-inner {
    text-shadow: 0 0 15px #060316;
  }
  .irex2022 .irex2022-viewer__logo > img {
    width: 182px;
  }
  .irex2022 .irex2022-viewer__title {
    font-size: 1.57143em;
  }
  .irex2022 .irex2022-viewer__title span {
    margin: 0 15px;
  }
  .irex2022 .irex2022-viewer__description {
    font-size: .92857em;
  }
  .irex2022 .irex2022-viewer__btn {
    margin: 0 auto 20px;
    max-width: 300px;
  }
  .irex2022 .irex2022-viewer__link {
    height: 288px;
  }
  .irex2022 .irex2022-viewer__link:before {
    background-image: url(../img/bg_content_02_sp.jpg);
  }
  .irex2022 .irex2022-section {
    padding: 45px 0 40px;
  }
  .irex2022 .irex2022-section-title {
    margin-bottom: 25px;
    font-size: 1.57143em;
    line-height: 1.5;
  }
  .irex2022 .irex2022-section .contents_wrap {
    margin: 0 20px;
  }
  .irex2022 .irex2022-seminar-content {
    margin-top: 25px;
    padding: 30px 15px;
  }
  .irex2022 .irex2022-seminar-content .seminer_cc01 {
    font-size: 16px;
    line-height: 1.5em;
    margin-bottom: 20px;
  }
  .irex2022 .irex2022-seminar-content .descriptionBox01 .imgArea {
    text-align: center;
    margin-bottom: 20px;
  }
  .irex2022 .irex2022-seminar-content .descriptionBox01 .imgArea img {
    width: 130px;
  }
  .irex2022 .irex2022-seminar-content .descriptionBox01 .txtArea p {
    font-size: 14px;
    line-height: 1.6em;
  }
  .irex2022 .irex2022-seminar-content .descriptionBox01 .txtArea p:last-child {
    margin-top: 20px;
  }
  .irex2022 .irex2022-seminar-content .descriptionBox01 .txtArea p strong {
    font-weight: bold;
  }
  .irex2022 .irex2022-seminar-content .scheduleArea01 {
    margin-top: 20px;
  }
  .irex2022 .irex2022-seminar-content .scheduleArea01 .s_ttl01, .irex2022 .irex2022-seminar-content .scheduleArea01 .s_ttl02 {
    font-size: 15px;
  }
  .irex2022 .irex2022-seminar-content .scheduleArea01 .scheduleBox01 dl:first-child {
    margin-bottom: 5px;
  }
  .irex2022 .irex2022-seminar-btn .irex2022-btn {
    margin-top: 30px;
  }
  .irex2022 .irex2022-seminar-btn .irex2022-btn a {
    padding: 0 20px 2px;
    height: 26px;
  }
  .irex2022 .irex2022-seminar-btn .irex2022-btn a img {
    right: 15px;
  }
  .irex2022 .irex2022-map__item .irex2022-btn01 .irex2022-btn01__circle:after {
    top: calc(50% - 4px);
    left: calc(50% - 4px);
    width: 8px;
    height: 8px;
  }
  .irex2022 .irex2022-exhibition-tab {
    overflow-x: scroll;
    overflow-y: hidden;
    margin: 30px -20px 0;
    width: calc(100% + 40px);
  }
  .irex2022 .irex2022-exhibition-tab > ul {
    min-width: 480px;
  }
  .irex2022 .irex2022-exhibition-tab > ul > li:not(:first-child):before {
    height: 25px;
  }
  .irex2022 .irex2022-exhibition-tab > ul > li > a {
    height: 40px;
    font-size: .71429em;
    line-height: 1.18182;
    letter-spacing: -.05em;
    white-space: nowrap;
    border-bottom: 1px solid #c2c2c2;
    padding: 0 2px;
  }
  .irex2022 .irex2022-exhibition-tab > ul > li > a.is-active {
    border-bottom: 0;
  }
  .irex2022 .irex2022-exhibition-body {
    margin-top: 25px;
  }
  .irex2022 .irex2022-exhibition-content__inner {
    margin-top: 30px;
  }
  .irex2022 .irex2022-exhibition-content__head {
    font-size: 1.21429em;
    margin-bottom: 10px;
  }
  .irex2022 .irex2022-exhibition-content__head.cloud {
    text-align: center;
  }
  .irex2022 .irex2022-exhibition-content__head.cloud img {
    width: auto;
    height: 25px;
  }
  .irex2022 .irex2022-exhibition-content__head:nth-of-type(n+2) {
    margin-top: 30px;
  }
  .irex2022 .irex2022-exhibition-item {
    width: 46.26866%;
  }
  .irex2022 .irex2022-exhibition-item:nth-child(even) {
    margin-left: 7.46269%;
  }
  .irex2022 .irex2022-exhibition-item:nth-child(n+3) {
    margin-top: 30px;
  }
  .irex2022 .irex2022-exhibition-item__logo {
    margin-bottom: 10px;
  }
  .irex2022 .irex2022-exhibition-item__logo > img {
    width: 100%;
    height: auto;
  }
  .irex2022 .irex2022-exhibition-item__title {
    margin-top: 8px;
    font-size: .92857em;
    line-height: 1.38462;
  }
  .irex2022 .irex2022-exhibition-item__link {
    margin-top: 12px;
    line-height: 1.1em;
    font-size: .89286em;
    height: 33px;
  }
  .irex2022 .irex2022-exhibition-item__link > a:not(:first-child) {
    margin-top: 5px;
  }
  .irex2022 .irex2022-exhibition-item__link > a > img {
    top: calc(50% - 4.5px);
    right: 10px;
    width: 9px;
  }
  .irex2022 .irex2022-exhibition-item__link > img {
    top: calc(50% - 4.5px);
    right: 10px;
    width: 9px;
  }
  .irex2022 .irex2022-exhibition-item__link02 {
    line-height: 1.1em;
    font-size: .89286em;
    height: 33px;
    margin-top: -5px;
  }
  .irex2022 .irex2022-exhibition-item__link02 > a:not(:first-child) {
    margin-top: 5px;
  }
  .irex2022 .irex2022-exhibition-item__link02 > a > img {
    top: calc(50% - 4.5px);
    right: 10px;
    width: 9px;
  }
  .irex2022 .irex2022-exhibition-item__link02 > img {
    top: calc(50% - 4.5px);
    right: 10px;
    width: 9px;
  }
  .irex2022 .irex2022-exhibition-note {
    margin-top: 25px;
    padding-top: 15px;
  }
  .irex2022 .irex2022-exhibition-note > li {
    font-size: .78571em;
    line-height: 1.27273;
  }
  .irex2022 .irex2022-enquete .contents_wrap {
    padding: 20px 32px;
  }
  .irex2022 .irex2022-enquete__icon {
    top: -10px;
    left: 20px;
    width: 85px;
  }
  .irex2022 .irex2022-enquete__btn {
    margin-top: 15px;
  }
  .irex2022 .irex2022-enquete__link:before {
    padding-top: 38.4%;
    background-image: url(../img/img_02_sp.jpg);
  }
  .irex2022 .irex2022-online-title {
    font-size: 1.64286em;
  }
  .irex2022 .irex2022-online-body {
    margin-top: 20px;
    padding: 0 32px;
  }
  .irex2022 .irex2022-online__logo {
    text-align: center;
  }
  .irex2022 .irex2022-online__logo > img {
    max-width: 250px;
  }
  .irex2022 .irex2022-online__text {
    margin-top: 30px;
    font-size: .92857em;
    line-height: 1.30769;
  }
  .irex2022 .irex2022-online__btn {
    margin: 15px 32px 0;
  }
  .irex2022 .irex2022-online__link {
    padding: 35px 0 50px;
  }
  .irex2022 .irex2022-soon {
    padding: 10px 20px;
    letter-spacing: 0.08em;
  }
  .irex2022 + .contents_wrap {
    margin: 0;
  }
}

@media only screen and (max-width: 640px) {
  #area_info {
    margin-top: 35px;
    padding: 40px 0 45px;
    margin-bottom: 10px;
  }
  #area_info .area_info_ttl {
    margin-bottom: 15px;
    padding: 0 15px;
    font-size: 1.28em;
    font-weight: 700;
  }
  #area_info .area_info_flex {
    display: block;
    width: 90%;
  }
  #area_info .area_info_flex li {
    width: 100%;
  }
  #area_info .area_info_flex li img {
    width: 101px;
    margin: 25px auto 11px;
  }
  #area_info .area_info_flex .area_info_txt_title {
    font-weight: 700;
    font-size: 1em;
    margin-bottom: 4px;
  }
  #area_info .area_info_flex .area_info_txt {
    text-align: center;
    font-size: .8571em;
    line-height: 19px;
  }
}