@charset "UTF-8";

/* topのみ*/
.toppage #headerarea {
  position: fixed;
  top: 0;
  background-color: rgba(0, 0, 0, 0.35);
  max-width: 1980px;
}

.toppage #headerarea.fixnavi {
  background-color: rgba(0, 0, 0, 0.85);
}

/**/

.fixed_scll {
  top: auto;
  bottom: 150px;
}

@media screen and (max-width: 767px) {
  .fixed_scll {
    bottom: 70px;
  }
}

.fixed_scll li:first-child a {
  border-top-left-radius: 5px;
}

.fixed_scll li:last-child a {
  border-bottom-left-radius: 5px;
}

.map_fixed_scll .item {
  width: 30%;
  max-width: 200px;
  margin-right: auto;
  position: fixed;
  top: auto;
  right: 0;
  bottom: 400px;
  background-color: #000;
  z-index: 50;
}
.map_fixed_scll .item.small-height {
  right: auto;
  left: 0;
  bottom: 150px;
}
@media screen and (max-width: 767px) {
  .map_fixed_scll .item,
  .map_fixed_scll .item.small-height {
    left: auto;
    right: 0;
    bottom: 190px;
  }
}

@media screen and (max-width: 767px) {
  .map_fixed_scll .item h3.c_title {
    padding-top: 25px;
  }
}

.map_fixed_scll a {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 120px;
  padding: 5px 5px 15px;
  overflow: hidden;
  z-index: 2;
  background: url(/ja/images/bg_digitalVenueMAP.webp);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  border: 1px solid var(--logo-cl-green);
}

@media screen and (max-width: 767px) {
  .map_fixed_scll a {
    min-height: 100px;
  }
}

.map_fixed_scll a .c_title {
  margin-top: auto;
  margin-bottom: auto;
  z-index: 2;
  font-size: 1.7rem;
}

.map_fixed_scll a .c_title span {
  font-size: 1rem;
}

.map_fixed_scll a h3.c_title::after {
  width: 24px;
  height: 20px;
}

@media screen and (max-width: 767px) {
  .map_fixed_scll a .c_title {
    font-size: 1.4rem;
  }
}

/* == .mv_area == */

.mv_area {
  position: relative;
  background-image: url(/ja/images/mv2025.webp);
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  max-width: 1980px;
  height: 100%;
  max-height: 1350px;
}

.nagoya .mv_area {
  background-image: url(/ja/images/mv2025_stage2.webp);
}

@media screen and (min-width: 1550px) {
  .mv_area .container {
    padding-top: 8%;
    padding-bottom: 22%;
  }
}

@media screen and (max-width: 1549px) {
  .mv_area .container {
    padding-top: 10%;
    padding-bottom: 22%;
  }
}

@media screen and (max-width: 1050px) {
  .mv_area .container {
    padding-top: 8%;
  }
}

@media screen and (max-width: 550px) {
  .mv_area .container {
    padding-top: 10%;
  }
}

.mv_area .item_text {
  position: relative;
  z-index: 3;
  width: 50%;
  margin-right: auto;
  margin-left: 0;
}

.nagoya .mv_area .item_text {
  margin-left: auto;
  margin-right: 0;
}

@media screen and (max-width: 1350px) {
}

.mv_area .item_text::after {
  content: "";
  position: absolute;
  top: -70%;
  left: -60%;
  width: 100%;
  height: 150%;
  background: url(/ja/images/img_kv.webp);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: bottom right;
  z-index: -1;
}

.nagoya .mv_area .item_text::after {
  top: -70%;
  left: auto;
  right: -50%;
  background: url(/ja/images/img_kv_stage2.webp);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: bottom right;
}

/* == search_area for_toppage == */
.search_area.for_toppage {
  padding-top: 0;
  background: url(/ja/images/bg_top_search.webp);
  background-size: cover;
  /* 画像を要素いっぱいに拡大/縮小 */
  background-repeat: no-repeat;
  background-position: top center;
  /* 中央寄せ */
  margin-top: -65px;
  position: relative;
  z-index: 5;
}

@media screen and (max-width: 1100px) {
  .search_area.for_toppage {
    padding-bottom: 0px;
  }
}

/* 打ち消し*/
.search_top_wrap .search_area_ai,
.search_top_wrap .search_area_real,
.search_top_wrap .search_area_exhibitor {
  border-top: none;
  padding-top: 0px;
  margin-top: 0em;
}

.search_top_wrap {
  width: 100%;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  padding: 30px;
  background: var(--logo-cl-blue);
  background: linear-gradient(77deg, rgb(9, 61, 87, 0.8), rgba(96, 129, 10, 0.8) 100%);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

@media screen and (max-width: 1160px) {
  .search_top_wrap {
    padding-left: 30px;
    padding-right: 30px;
  }
}

@media screen and (max-width: 390px) {
  .search_top_wrap {
    padding-left: 20px;
    padding-right: 20px;
  }
}

.search_area.for_toppage h4.c_title {
  width: 100%;
  padding-bottom: 8px;
}

.search_area.for_toppage h4.c_title span,
.search_area.for_toppage h4.c_title span span {
  display: inline;
  padding-left: 0.5em;
  color: var(--logo-cl-green);
  font-size: 1.2rem;
}

.search_area.for_toppage h4.c_title span span {
  font-size: 1rem;
}

.search_area.for_toppage .search_top_wrap #search_area_exhibitor h4.c_title {
  color: #eddb00;
}

.search_area.for_toppage .search_top_wrap .search_area_ai h4.c_title {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-end;
}

.search_area.for_toppage .search_top_wrap .search_area_ai h4.c_title .note {
  color: #eddb00;
  text-align: right;
  font-size: 1.1rem;
  margin-left: auto;
  margin-right: 0;
}

@media screen and (max-width: 920px) {
  .search_area.for_toppage .search_top_wrap .search_area_ai h4.c_title .note {
    text-align: left;
    margin-left: 0;
  }

  .search_area.for_toppage .search_top_wrap .search_area_ai h4.c_title .note br {
    display: block;
  }
}

.search_area.for_toppage .search_top_wrap .search_area_ai h4.c_title .note::before {
  display: none;
}

.search_area.for_toppage .btn_aiword,
.search_area.for_toppage .search_top_wrap #form3 {
  width: 100%;
}

.search_area.for_toppage .search_top_wrap .sub_container_cat,
.search_area.for_toppage .search_top_wrap #search_area_exhibitor,
.search_area.for_toppage .search_top_wrap #search_area_free {
  width: 48%;
  margin-top: 20px;
}

.search_area.for_toppage .btn_freeword,
.search_area.for_toppage .btn_exhibitor,
.search_area.for_toppage .btn_real {
  width: 100%;
}

.search_area.for_toppage .search_top_wrap .search_area_ai {
  padding-left: 90px;
}

.search_area.for_toppage .search_area_ai h4::before {
  right: auto;
  left: -90px;
  top: -10px;
}

.search_area.for_toppage .search_top_wrap .btn_search_all {
  border-radius: 10px;
  margin-top: 35px;
  width: 48%;
  max-width: 1000px;
  margin-right: 0;
  line-height: 70px;
  height: 70px;
}

@media screen and (max-width: 920px) {
  .search_area.for_toppage .search_top_wrap .btn_aiword {
    margin-left: 0px;
    width: 100%;
  }

  .search_area.for_toppage .btn_search_all {
    padding: 0em 1em 0em 1em;
  }
}

.search_area.for_toppage .search_top_wrap .sub_container_cat .flex li {
  width: 48%;
}

.search_area.for_toppage .search_top_wrap .sub_container_cat .flex li .btn {
  width: 100%;
  max-width: 500px;
}

.search_area.for_toppage .search_top_wrap .sub_container_cat .flex li .btn::after {
  -ms-transform: translateY(-50%) rotate(90deg);
  /* IE 用 */
  -webkit-transform: translateY(-50%) rotate(90deg);
  /* Safari / iOS / 古いAndroid 用 */
  transform: translateY(-50%) rotate(90deg);
  /* モダンブラウザ用 */
}

@media screen and (max-width: 767px) {
  .search_area.for_toppage .search_top_wrap .btn_search_all,
  .search_area.for_toppage .search_top_wrap .sub_container_cat,
  .search_area.for_toppage .search_top_wrap #search_area_exhibitor,
  .search_area.for_toppage .search_top_wrap #search_area_free {
    width: 100%;
  }

  .search_area.for_toppage .search_area_ai h4::before {
    top: -20px;
  }
}

/* 共通パーツ */

.top_title {
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 2;
}

.top_title span {
  display: block;
  background-color: var(--logo-cl-blue);
  font-family: "Rubik" sans-serif;
  font-style: italic;
  font-size: 1rem;
  text-align: center;
  margin-bottom: 5px;
  letter-spacing: normal;
}

.nagoya .top_title span {
  background-color: var(--cl-nagoya);
}

/* == venueRelatedLinks_area == */
.venueRelatedLinks_area {
  background: #000 url(/ja/images/bg_YokohamaVenueRelatedLinks.webp);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  padding: 35px 0;
  text-align: center;
  position: relative;
}

.venueRelatedLinks_area .bnr {
  margin-top: 1em;
  text-align: left;
  display: block;
  border: 1px solid var(--logo-cl-blue);
  position: relative;
  color: var(--logo-cl-blue);
  padding: 35px;
  background: #000 url(/ja/images/bg_bnr_yokohama.webp);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}

.nagoya .venueRelatedLinks_area .bnr {
  border: 1px solid var(--cl-nagoya);
  color: var(--cl-nagoya);
}

@media screen and (max-width: 767px) {
  .venueRelatedLinks_area .bnr {
    padding: 25px;
  }
}

.venueRelatedLinks_area .bnr p {
  font-weight: 700;
  letter-spacing: 0.1em;
  position: relative;
}

.venueRelatedLinks_area .bnr span {
  font-weight: 700;
  font-size: 2.2rem;
  letter-spacing: 0.1em;
}

.en .venueRelatedLinks_area .bnr p,
.en .venueRelatedLinks_area .bnr span {
  letter-spacing: normal;
}

.venueRelatedLinks_area .bnr::before {
  display: block;
  content: "";
  position: absolute;
  bottom: 0;
  left: 260px;
  width: 120px;
  height: 120px;
  background: url(/ja/images/img_illust_yokohamaVenueRelatedLinks.svg);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: bottom center;
}

.en .venueRelatedLinks_area .bnr::before {
  left: 320px;
}

@media screen and (max-width: 767px) {
  .venueRelatedLinks_area .bnr::before {
    width: 100px;
    height: 100px;
  }
}

.venueRelatedLinks_area .bnr::after {
  font-family: "Material Icons";
  line-height: 1;
  display: block;
  content: "open_in_new";
  position: absolute;
  top: 50%;
  right: 30px;
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  color: #fff;
  z-index: 1;
  font-size: 2.2rem;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  -moz-osx-font-smoothing: grayscale;
}

/* == Online Site Original Content == */
.online_site_area {
  padding-top: 35px;
  background: url(../images/bg_exhibitorarea.webp);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: top center;
  text-align: center;
  position: relative;
}

.venueRelatedLinks_area::before,
.online_site_area::before {
  display: block;
  content: "";
  position: absolute;
  top: 45px;
  left: 0px;
  width: 100%;
  height: 1px;
  background-color: var(--logo-cl-blue);
  z-index: -1;
}

.nagoya .venueRelatedLinks_area::before,
.nagoya .online_site_area::before {
  background-color: var(--cl-nagoya);
}

.venueRelatedLinks_area::before {
  z-index: 1;
  max-width: 1100px;
  left: 50%;
  right: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}

.online_site_area::after {
  display: block;
  content: "";
  position: absolute;
  top: 45px;
  left: 0px;
  width: 100%;
  background: url(/ja/images/img_illust_yokohamaVenueRelatedLinks.svg);
  z-index: -1;
}

/* == lecture_area == */
.lecture_area {
  padding-top: 40px;
  /*   padding-bottom: 40px;
  background-image: url(/ja/images/bg_NowStreaming.webp);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
 */
  position: relative;
}

/* 中央以外のスライド */
.lecture_slider_type .slide_item img {
  height: auto;
  transform: scale(0.85);
  transition: transform 0.5s;
  width: 100%;
}

/* 中央のスライド */
.lecture_slider_type .slide_item.slick-current img {
  transform: scale(1);
}

@media screen and (max-width: 767px) {
  .lecture_slider_type .slide_item.slick-current img {
    transform: scale(0.85);
  }
}

.lecture_slider_type {
  padding-top: 25px;
  padding-bottom: 50px;
}

.lecture_slider_type.slick-slider .slick-arrow {
  display: block;
  position: absolute;
  bottom: 50%;
  right: 0;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.55);
  /*   border: 1px solid #fff;
 */
  height: 35px;
  width: 35px;
  text-indent: -9999px;
  z-index: 10;
  font-size: 20px;
}

.lecture_slider_type.slick-slider .slick-arrow:hover {
  color: #000;
  background-color: #fff;
  border: 1px solid #fff;
}

.lecture_slider_type.slick-slider .slick-arrow::after {
  font-family: "Material Icons";
  line-height: 1;
  position: absolute;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  -moz-osx-font-smoothing: grayscale;
  content: "chevron_right";
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  text-indent: 0;
}

.lecture_slider_type.slick-slider .slick-arrow.slick-prev {
  right: auto;
  border-top-right-radius: 35px;
  border-bottom-right-radius: 35px;
}

.lecture_slider_type.slick-slider .slick-arrow.slick-next {
  border-top-left-radius: 35px;
  border-bottom-left-radius: 35px;
}

.lecture_slider_type.slick-slider .slick-arrow.slick-prev::after {
  content: "chevron_left";
}

@media screen and (max-width: 580px) {
  .lecture_slider_type.slick-slider .slick-arrow {
    bottom: 15px;
    right: 38%;
    transform: translateX(-38%);
    -webkit-transform: translateX(-38%);
    -ms-transform: translateX(-38%);
  }

  .lecture_slider_type.slick-slider .slick-arrow.slick-prev {
    right: calc(49% + 2px);
    transform: translateX(-30%);
    -webkit-transform: translateX(-30%);
    -ms-transform: translateX(-30%);
  }

  .lecture_slider_type.slick-slider .slick-arrow.slick-prev {
    border-top-left-radius: 35px;
    border-bottom-left-radius: 35px;
  }

  .lecture_slider_type.slick-slider .slick-arrow.slick-next {
    border-top-right-radius: 35px;
    border-bottom-right-radius: 35px;
  }
}

.lecture_area .container {
  position: relative;
}

.lecture_area h3 + .btn {
  position: absolute;
  right: 0px;
  top: 30px;
  max-width: 160px;
}

@media screen and (max-width: 1160px) {
  .lecture_area h3 + .btn {
    right: 30px;
  }
}

@media screen and (max-width: 600px) {
  .lecture_area .container {
    position: relative;
    /*     padding-bottom: 55px;
 */
  }

  .lecture_area h3 + .btn {
    max-width: 140px;
    top: auto;
    bottom: 0;
    right: 50%;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
  }
}

.lecture_area .movie_pv {
  width: 80%;
  margin-left: auto;
  margin-right: auto;
  aspect-ratio: 16 / 9;
}

.lecture_area .movie_pv iframe {
  width: 100%;
  height: 100%;
}

/* == .topic == */
.top_news_area {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0px;
  position: relative;
}

.top_news_area::after {
  content: "";
  display: block;
  width: 300%;
  height: 100%;
  background: #002040;
  position: absolute;
  top: 0;
  left: -100%;
  z-index: 1;
}

.top_news_area h4 {
  width: 6em;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  padding: 0px 5px 0 25px;
  color: #ffff00;
  white-space: nowrap;
  font-size: 1.8rem;
  z-index: 2;
  position: relative;
}

.top_news_area h4::before {
  font-family: "Material Icons";
  line-height: 1;
  position: absolute;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  -moz-osx-font-smoothing: grayscale;
  content: "tips_and_updates";
  top: 50%;
  left: 15px;
  color: #ffff00;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}

.top_news_area .news_slider {
  width: calc(100% - 6em);
  color: #ffffff;
  z-index: 2;
}

.top_news_area .news_slider .item {
  white-space: nowrap;
  margin: 0 35px;
}

.top_news_area .news_slider .item div {
  display: flex;
  align-items: center;
  white-space: nowrap;
  width: 150%;
}

.news_detail_date {
  /*   padding-left: 1em;
 */
  display: inline-block;
  font-size: 12px;
  padding-right: 1em;
}

.top_news_area .news_slider .item a {
  display: block;
  padding: 5px 70px 5px 0px;
  text-decoration: none;
  position: relative;
  white-space: nowrap;
}

.top_news_area .news_slider .item a::after {
  content: "more";
  display: inline-block;
  position: absolute;
  top: 50%;
  right: 15px;
  width: 60px;
  color: white;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  text-align: right;
}

.top_news_area .news_slider .item a::before {
  font-family: "Material Icons";
  line-height: 1;
  position: absolute;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  -moz-osx-font-smoothing: grayscale;
  content: "keyboard_double_arrow_right";
  top: 57%;
  right: 0px;
  color: white;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}

.pick_bnr_area {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
}

.pick_bnr_area > * {
  width: 48%;
}

@media screen and (max-width: 767px) {
  .pick_bnr_area {
    flex-wrap: wrap;
  }

  .pick_bnr_area > * {
    width: 100%;
  }
}

/* == exhibitors_area == */
.exhibitors_area {
  margin-top: 1em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.exhibitors_area .title_area {
  width: 40%;
}

.exhibitors_area .list_area {
  width: 55%;
  margin-left: auto;
  margin-right: 0;
}

@media screen and (max-width: 767px) {
  .exhibitors_area .title_area {
    width: 100%;
  }

  .exhibitors_area .list_area {
    width: 100%;
    margin-top: 35px;
  }
}

/* == .specialexhibits_area == */

.specialexhibits_area .flex_list a:hover .btn {
  opacity: 1;
  background: rgb(183, 200, 0);
  background: -o-linear-gradient(315deg, rgba(183, 200, 0, 1) 0%, rgba(0, 87, 15, 1) 80%);
  background: linear-gradient(135deg, rgba(183, 200, 0, 1) 0%, rgba(0, 87, 15, 1) 80%);
}

.specialexhibits_area .flex_list a:hover .btn::before {
  background-color: #b7c800;
}

.specialexhibits_area .flex_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding-bottom: 100px;
  position: relative;
}

.specialexhibits_area .flex_list::after {
  content: "";
  display: block;
  width: 32%;
  height: 0;
}

.specialexhibits_area .flex_list .item {
  width: 32%;
  max-width: 700px;
  margin-top: 15px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

@media screen and (max-width: 767px) {
  .specialexhibits_area .flex_list .item {
    width: 100%;
    margin-top: 25px;
  }
}

.specialexhibits_area .flex_list a {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 200px;
  height: 100%;
  padding: 25px 15px;
  overflow: hidden;
  z-index: 2;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  /*   border-radius: 15px;
 */
  border: 1px solid var(--logo-cl-green);
}

@media screen and (max-width: 767px) {
  /*   .specialexhibits_area .flex_list a {
    min-height: 300px;
  }
 */
  .en .specialexhibits_area .flex_list a {
    min-height: 250px;
  }
}

.specialexhibits_area .flex_list a .c_title {
  margin-top: auto;
  margin-bottom: auto;
  z-index: 2;
  font-size: 2rem;
  line-height: 1.4;
}

/*
.specialexhibits_area .flex_list .special_exhibits a::after {
  position: absolute;
  left: 1px;
  bottom: 1px;
  content: "";
  width: calc(100% - 2px);
  height: calc(100% - 2px);
  z-index: 0;
  background-color: rgba(0, 0, 0, 0.65);
  z-index: 1;
   border-radius: 15px;
}
 */

.specialexhibits_area .flex_list .special_exhibits a {
  background-image: url(/asset/images_nagoya/bg_special_exhibits.webp);
}

.specialexhibits_area .flex_list .lecture a {
  background-image: url(/asset/images/bg_JSAEspecialpresentations.webp);
}

.specialexhibits_area .flex_list .newcar_lecture a {
  background-image: url(/asset/images/bg_chiefengineerpresentations.webp);
}

.specialexhibits_area .flex_list .workshop a {
  background-image: url(../images/bg_exhibitorseminar.webp);
}

.specialexhibits_area .flex_list .briefing a {
  background-image: url(../images/bg_briefing.webp);
}

.specialexhibits_area .flex_list .susume_area a {
  background-image: url(../images/bg_howto.webp);
}

.specialexhibits_area .flex_list .technological_development_presentations a {
  background-image: url(/asset/images_nagoya/bg_technological_development_presentations.webp);
}

.map_fixed_scll a:hover,
.specialexhibits_area .flex_list a:hover {
  opacity: 1;
}

.map_fixed_scll a:before,
.specialexhibits_area .flex_list a::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0px;
  display: block;
  width: 100%;
  height: 0%;
  z-index: 1;
  opacity: 1;
  transition: 1s;
  background-color: var(--logo-cl-green);
  opacity: 0.5;
  /*   border-radius: 15px;
 */
}

.map_fixed_scll a:hover::before,
.specialexhibits_area .flex_list a:hover::before {
  height: 100%;
  bottom: 0%;
  animation-duration: 15s;
}

.map_fixed_scll .btn,
.map_fixed_scll h4,
.map_fixed_scll .text,
.specialexhibits_area .flex_list .btn,
.specialexhibits_area .flex_list h4,
.specialexhibits_area .flex_list .text {
  position: relative;
  z-index: 2;
}

.map_fixed_scll .btn,
.specialexhibits_area .flex_list .btn {
  padding: 0.55em 1.5em 0.45em 0.45em;
  font-size: 1.4rem;
}

.map_fixed_scll .btn {
  padding: 0.25em 1.5em 0.35em 0.45em;
  font-size: 1.1rem;
}

/* == recommended_area == */
.recommended_area {
  padding-bottom: 70px;
}

/* == other_area == */
/* 
.other_area {
  padding-top: 0px;
  position: relative;
}
@media screen and (max-width: 1140px) {
  .other_area {
    margin-left: 30px;
    margin-right: 30px;
  }
}

.other_area .flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 70px;
}
 */
.other_area .flex .item {
  width: 49%;
  max-width: 650px;
  /*   margin-left: auto;
  margin-right: auto;
 */
}

/* 
@media screen and (max-width: 767px) {
  .other_area .flex .item {
    width: 100%;
    margin-bottom: 25px;
  }
}

.other_area .flex .item .c_title span span {
  display: inline-block;
  font-size: 16px;
}

.other_area .flex a {
  position: relative;
  border-radius: 15px;
  border: 1px solid var(--logo-cl-green);
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  min-height: 320px;
  padding: 80px 30px;
  position: relative;
  z-index: 3;
}
 */
/* .other_area .flex .item a {
  background-image: url(/asset/images/bg_exhibitors_seminar.webp);
  background-size: cover;
  background-repeat: no-repeat;
}

.other_area .flex .item:nth-of-type(2) a {
  background-image: url(/asset/images/bg_briefing.webp);
}

@media screen and (max-width: 400px) {
  .other_area .flex a {
    padding: 0 15px 20px;
  }
}
.other_area .flex a:hover {
  opacity: 1;
}
.other_area .flex a::after {
  content: "";
  position: absolute;
  bottom: -100%;
  left: 0px;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 1;
  transition: 1s;
  background-color: var(--logo-cl-green);
  opacity: 0.5;
}
.other_area .flex a:hover::after {
  height: 100%;
  bottom: 0%;
  animation-duration: 15s;
}

.other_area .flex .btn,
.other_area .flex .item h3,
.other_area .flex .item .text {
  position: relative;
  z-index: 2;
}
.other_area .flex .item .text {
  margin-top: 2em;
  margin-bottom: 2em;
  text-align: center;
  text-shadow: #000000 0px 0 12px;
}

.en .other_area .flex .item .text {
  font-size: 1.3rem;
}

.other_area .flex figure {
  margin-top: auto;
  padding-bottom: 20px;
  max-width: 200px;
}

.other_area .flex .btn {
  margin-top: auto;
}
 */
/* == topics_area == */
.topics_area {
  margin-top: 70px;
  margin-bottom: 70px;
}

.topics_area .flex {
  max-width: 950px;
  margin-left: auto;
  margin-right: auto;
  align-items: flex-start;
  flex-wrap: wrap;
}

.topics_area .flex .item {
  margin-top: 30px;
  width: 31%;
}

@media screen and (max-width: 767px) {
  .topics_area .flex .item {
    width: 100%;
  }
}

.topics_area .flex .item a {
  display: block;
}

.topics_area .flex .item span {
  display: block;
  font-weight: 600;
  margin-top: 0.5em;
}

.topics_area .flex .item .topic_news {
  display: block;
  padding: 2px 0px;
  font-size: 1.2rem;
  font-weight: 600;
  color: #b7c800;
  border-bottom: 1px solid #b7c800;
}

.topics_area .flex .item h5 {
  width: 100%;
  font-weight: 700;
  line-height: 1.8;
}

.topics_area .btn_large {
  margin-top: 50px;
}

/* == bnr_area == */
.bnr_area {
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 100px;
  margin-bottom: 100px;
}

@media screen and (max-width: 540px) {
  .bnr_area {
    margin-top: 30px;
    margin-bottom: 70px;
  }
}

.bnr_area .flex_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.bnr_area .flex_list .item {
  width: 48%;
  max-width: 330px;
}

@media screen and (max-width: 767px) {
  .bnr_area .flex_list .item {
    width: 100%;
    max-width: 330px;
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
  }
}