@import url("https://fonts.googleapis.com/css?family=Roboto:700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;700&display=swap");
@import url(https://fonts.googleapis.com/css?family=Barlow+Condensed&display=swap);
@import url(base.css);
@import url(common.css);
body {
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
}
body.loaded {
  opacity: 1;
}

.mainv {
  background-color: #0077c8;
  height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
@media screen and (max-width: 640px) {
  .mainv {
    height: 150px;
  }
}
.mainv h1 {
  color: white;
  font-size: 3.5rem;
  position: absolute;
  z-index: 1;
  top: calc(50% - 0.4em);
  left: 50%;
  transform: translate(-50%, -50%);
}
.mainv figure {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.mainv figure img {
  opacity: 0.3;
}
.mainv + .page_catch {
  background: white;
  width: 900px;
  margin: auto;
  text-align: center;
  padding: 45px;
  position: relative;
  top: -150px;
  margin-bottom: -150px;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  .mainv + .page_catch {
    width: 90%;
  }
}
@media screen and (max-width: 640px) {
  .mainv + .page_catch {
    width: calc(100% - 40px);
    padding: 20px;
    top: -50px;
    text-align: left;
    margin-bottom: 20px;
  }
}
.mainv + .page_catch h2 {
  font-size: 2.5rem;
  font-weight: bold;
  color: #0077c8;
  margin-bottom: 20px;
}
@media screen and (max-width: 640px) {
  .mainv + .page_catch h2 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 12px;
  }
}
body.fs-large .mainv + .page_catch h2 {
  font-size: 3rem;
}
@media screen and (max-width: 640px) {
  body.fs-large .mainv + .page_catch h2 {
    font-size: 2.3rem;
  }
}
.mainv + .page_catch h2 + p {
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: #5e6d8c;
  line-height: 2;
}
@media screen and (max-width: 640px) {
  .mainv + .page_catch h2 + p {
    font-size: 1.3rem;
  }
  .mainv + .page_catch h2 + p br {
    display: none;
  }
}
body.fs-large .mainv + .page_catch h2 + p {
  font-size: 1.8rem;
}
.mainv.full {
  height: 400px;
}
@media screen and (max-width: 640px) {
  .mainv.full {
    height: 150px;
  }
}
.mainv.full h1 {
  top: calc(50% - 75px);
  font-size: 4rem;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  .mainv.full h1 {
    font-size: 3rem;
  }
}
@media screen and (max-width: 640px) {
  .mainv.full h1 {
    font-size: 2.2rem;
    top: 50px;
  }
}
body.fs-large .mainv.full h1 {
  font-size: 4rem;
}
@media screen and (max-width: 640px) {
  body.fs-large .mainv.full h1 {
    font-size: 2.5rem;
  }
}

main.main_research .research_history {
  margin-top: -270px;
}
@media screen and (max-width: 640px) {
  main.main_research .research_history {
    margin-top: -150px;
  }
}
main.main_research .research_history ul.history_list {
  padding-top: 150px;
  position: relative;
  padding-bottom: 200px;
  background: url(../img/bg_join02.png) repeat;
  background-attachment: fixed;
  background-position: center top;
  overflow: hidden;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list {
    background-size: 140%;
    padding-top: 120px;
    padding-bottom: 100px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list {
    padding-top: 80px;
    padding-bottom: 70px;
    background-attachment: scroll;
  }
}
main.main_research .research_history ul.history_list:after {
  content: "";
  position: absolute;
  top: 150px;
  left: 0;
  right: 0;
  margin: auto;
  width: 10px;
  height: calc(100% - 150px);
  background: #ff7f00;
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list:after {
    top: 80px;
    width: 4px;
    margin: 0;
    height: calc(100% - 80px);
  }
}
main.main_research .research_history ul.history_list > li {
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 120px;
  margin-bottom: 80px;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li {
    padding-top: 100px;
    margin-bottom: 30px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li {
    flex-direction: column !important;
    padding-top: 35px;
    margin-bottom: 45px;
    flex-direction: column-reverse !important;
  }
}
main.main_research .research_history ul.history_list > li:last-child {
  margin-bottom: 0px;
}
main.main_research .research_history ul.history_list > li .photo {
  width: 50%;
  padding: 0 50px;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li .photo {
    padding: 0 30px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .photo {
    width: 100%;
    padding: 0 20px;
    margin-top: 22px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .photo figure {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}
main.main_research .research_history ul.history_list > li .photo figure .img {
  display: block;
}
main.main_research .research_history ul.history_list > li .photo figure .img img,
main.main_research .research_history ul.history_list > li .photo figure .img video {
  box-shadow: 1.638px 1.147px 24px 0px rgba(173, 173, 173, 0.42);
}
main.main_research .research_history ul.history_list > li .photo figure .img video {
  width: 100%;
  vertical-align: bottom;
}
main.main_research .research_history ul.history_list > li .photo figure figcaption {
  margin-top: 10px;
  font-size: 1.4rem;
  text-align: right;
  color: #333;
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .photo figure figcaption {
    font-size: 1.2rem;
  }
}
body.fs-large main.main_research .research_history ul.history_list > li .photo figure figcaption {
  font-size: 1.6rem;
}
main.main_research .research_history ul.history_list > li time {
  position: absolute;
  width: 150px;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  font-size: 4.5rem;
  border-radius: 999em;
  z-index: 11;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 500;
  height: 60px;
  background: #ff7f00;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li time {
    font-size: 3.8rem;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li time {
    margin: 0;
    width: 60px;
    border-radius: 0 15px 0 0;
    height: 35px;
    font-size: 2rem;
  }
}
main.main_research .research_history ul.history_list > li .text {
  width: 50%;
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .text {
    width: 100%;
  }
}
main.main_research .research_history ul.history_list > li .text .title {
  margin-bottom: 42px;
  padding: 13px 0;
  padding-left: 50px;
  background: #0077c8;
  color: white;
  font-size: 2.2rem;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li .text .title {
    font-size: 1.8rem;
    margin-bottom: 25px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .text .title {
    font-size: 1.7rem;
    margin-bottom: 15px;
  }
}
body.fs-large main.main_research .research_history ul.history_list > li .text .title {
  font-size: 2.5rem;
}
@media screen and (max-width: 640px) {
  body.fs-large main.main_research .research_history ul.history_list > li .text .title {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .text .text_other {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
}
main.main_research .research_history ul.history_list > li .text .text_other .ex {
  margin-bottom: 30px;
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li .text .text_other .ex {
    margin-bottom: 20px;
  }
}
main.main_research .research_history ul.history_list > li .text .text_other .ex p {
  line-height: 1.9;
  font-size: 1.6rem;
}
@media screen and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li .text .text_other .ex p {
    font-size: 1.5rem;
    line-height: 1.8;
  }
}
body.fs-large main.main_research .research_history ul.history_list > li .text .text_other .ex p {
  font-size: 1.8rem;
}
main.main_research .research_history ul.history_list > li:nth-child(odd) .photo figure {
  margin-left: auto;
}
main.main_research .research_history ul.history_list > li:nth-child(odd) .text .title {
  padding-left: 50px;
  padding-right: 0;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li:nth-child(odd) .text .title {
    padding-left: 30px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li:nth-child(odd) .text .title {
    padding: 10px 20px;
  }
}
main.main_research .research_history ul.history_list > li:nth-child(odd) .text .text_other {
  padding-left: 50px;
  padding-right: 50px;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li:nth-child(odd) .text .text_other {
    padding-left: 30px;
    padding-right: 30px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li:nth-child(odd) .text .text_other {
    padding: 0px 20px;
  }
}
main.main_research .research_history ul.history_list > li:nth-child(even) {
  flex-direction: row-reverse;
}
main.main_research .research_history ul.history_list > li:nth-child(even) .photo figure {
  margin-right: auto;
}
main.main_research .research_history ul.history_list > li:nth-child(even) .text .title {
  padding-left: calc(100% - 530px);
  padding-left: 50px;
  padding-right: 50px;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li:nth-child(even) .text .title {
    padding-left: 30px;
    padding-right: 30px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li:nth-child(even) .text .title {
    padding: 10px 20px;
  }
}
main.main_research .research_history ul.history_list > li:nth-child(even) .text .text_other {
  padding-left: calc(100% - 530px);
  padding-left: 50px;
  padding-right: 50px;
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_research .research_history ul.history_list > li:nth-child(even) .text .text_other {
    padding-left: 30px;
    padding-right: 30px;
  }
}
@media screen and (max-width: 640px) {
  main.main_research .research_history ul.history_list > li:nth-child(even) .text .text_other {
    padding: 0px 20px;
  }
}

@media screen and (max-width: 640px) {
  main.main_society .page_catch {
    margin-bottom: -50px;
  }
}
main.main_society .society_history {
  margin-bottom: 150px;
}
@media screen and (max-width: 960px) {
  main.main_society .society_history {
    margin-bottom: 50px;
  }
}
main.main_society .society_history ul.society_list {
  position: relative;
  margin-top: 20px;
  overflow: hidden;
}
@media screen and (max-width: 960px) {
  main.main_society .society_history ul.society_list {
    margin-top: 0;
  }
}
main.main_society .society_history ul.society_list > li {
  display: flex;
  align-items: center;
  position: relative;
  margin-bottom: 70px;
  padding: 60px 0;
  gap: 60px;
  box-shadow: 10px 10px 15px 0px rgba(173, 173, 173, 0.42);
  width: calc(100% - 100px);
}
@media screen and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li {
    flex-direction: column !important;
    width: calc(100% - 30px);
    padding: 0;
    margin-bottom: 30px;
    gap: 0;
    box-shadow: none;
  }
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li {
    width: calc(100% - 70px);
  }
}
main.main_society .society_history ul.society_list > li:last-child {
  margin-bottom: 0px;
}
main.main_society .society_history ul.society_list > li .photo {
  width: 50%;
}
@media screen and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li .photo {
    width: 100%;
    order: 2;
    padding: 20px;
    padding-top: 0;
  }
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li .photo {
    padding: 70px !important;
    padding-top: 0 !important;
  }
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .photo figure {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
}
main.main_society .society_history ul.society_list > li .photo figure .img {
  display: block;
}
main.main_society .society_history ul.society_list > li .photo figure .img img,
main.main_society .society_history ul.society_list > li .photo figure .img video {
  width: 100%;
  display: block;
}
main.main_society .society_history ul.society_list > li .photo figure .img video {
  width: 100%;
  vertical-align: bottom;
}
main.main_society .society_history ul.society_list > li .photo figure figcaption {
  margin-top: 10px;
  font-size: 1.4rem;
  text-align: right;
  color: #333;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .photo figure figcaption {
    font-size: 1.2rem;
    margin-right: 0 !important;
  }
}
body.fs-large main.main_society .society_history ul.society_list > li .photo figure figcaption {
  font-size: 1.6rem;
}
main.main_society .society_history ul.society_list > li .photo.double ul {
  display: flex;
  gap: 12px;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .photo.double ul {
    gap: 8px;
  }
}
main.main_society .society_history ul.society_list > li .photo.double ul li {
  width: 100%;
}
main.main_society .society_history ul.society_list > li .photo.double .figcaption_all {
  margin-top: 10px;
  font-size: 1.2rem;
  text-align: center;
  color: #333;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .photo.double .figcaption_all {
    font-size: 1.1rem;
  }
}
body.fs-large main.main_society .society_history ul.society_list > li .photo.double .figcaption_all {
  font-size: 1.5rem;
}
main.main_society .society_history ul.society_list > li .text {
  width: 50%;
}
@media screen and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li .text {
    width: 100%;
    order: 1;
    padding: 25px 20px !important;
  }
}
@media screen and (min-width: 641px) and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li .text {
    padding: 70px !important;
    padding-bottom: 30px !important;
  }
}
main.main_society .society_history ul.society_list > li .text time {
  font-size: 2.2rem;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 500;
  line-height: 1;
  margin-bottom: 10px;
  display: block;
  opacity: 0.5;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .text time {
    font-size: 1.8rem;
    margin-bottom: 8px;
  }
}
body.fs-large main.main_society .society_history ul.society_list > li .text time {
  font-size: 4rem;
}
@media screen and (max-width: 640px) {
  body.fs-large main.main_society .society_history ul.society_list > li .text time {
    font-size: 2.3rem;
  }
}
main.main_society .society_history ul.society_list > li .text .title {
  margin-bottom: 25px;
  line-height: 1.5;
  font-feature-settings: "palt";
  letter-spacing: 1px;
  font-size: 3rem;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .text .title {
    font-size: 2rem;
    margin-bottom: 15px;
    line-height: 1.4;
  }
}
@media screen and (max-width: 640px) {
  body.fs-large main.main_society .society_history ul.society_list > li .text .title {
    font-size: 2.5rem;
  }
}
main.main_society .society_history ul.society_list > li .text .title span {
  font-size: 2rem;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .text .title span {
    font-size: 1.4rem;
  }
}
main.main_society .society_history ul.society_list > li .text .ex {
  margin-bottom: 30px;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .text .ex {
    margin-bottom: 20px;
  }
}
main.main_society .society_history ul.society_list > li .text .ex p {
  line-height: 1.9;
  font-size: 1.6rem;
}
@media screen and (max-width: 640px) {
  main.main_society .society_history ul.society_list > li .text .ex p {
    font-size: 1.5rem;
    line-height: 1.8;
    opacity: 0.9;
  }
}
body.fs-large main.main_society .society_history ul.society_list > li .text .ex p {
  font-size: 1.8rem;
}
main.main_society .society_history ul.society_list > li .text .link_list {
  background: white;
}
main.main_society .society_history ul.society_list > li:nth-child(odd) {
  background: #d8eeff;
  margin-left: auto;
}
@media screen and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li:nth-child(odd) {
    border-radius: 20px 0 0 20px;
  }
}
main.main_society .society_history ul.society_list > li:nth-child(odd) .text {
  padding-left: 50px;
}
main.main_society .society_history ul.society_list > li:nth-child(odd) .text time {
  color: #0077c8;
}
main.main_society .society_history ul.society_list > li:nth-child(odd) .text .title {
  color: #0077c8;
}
main.main_society .society_history ul.society_list > li:nth-child(odd) .photo figure {
  margin-left: auto;
}
main.main_society .society_history ul.society_list > li:nth-child(odd) .photo figure figcaption {
  margin-right: 10px;
}
main.main_society .society_history ul.society_list > li:nth-child(even) {
  flex-direction: row-reverse;
  padding-right: 50px;
  background: #fff3e8;
}
@media screen and (max-width: 960px) {
  main.main_society .society_history ul.society_list > li:nth-child(even) {
    padding-right: 0;
    border-radius: 0 20px 20px 0;
  }
}
main.main_society .society_history ul.society_list > li:nth-child(even) .text time {
  color: #ff7f00;
}
main.main_society .society_history ul.society_list > li:nth-child(even) .text .title {
  color: #ff7f00;
}
main.main_society .society_history ul.society_list > li:nth-child(even) .photo figure {
  margin-right: auto;
}

.container {
  line-height: 0;
}
.container iframe {
  display: block;
  border: none;
}
/*# sourceMappingURL=style.css.map */