@charset "UTF-8";
.js-accordion__button {
  cursor: pointer;
}

.js-accordion__contents {
  overflow: hidden;
  height: 0;
  min-height: 0;
  -webkit-transition: all 0.4s ease-in;
  transition: all 0.4s ease-in;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

.js-accordion.is-open > .js-accordion__button::after {
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
}

.c-anchor__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}

.c-anchor__link__text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 1.3rem;
  color: #fff;
}

.c-anchor__link__text::before {
  content: "";
  display: block;
  margin-right: 0.6666666667vw;
  border-top: 2.1333333333vw solid #457bc3;
  border-right: 1.2vw solid transparent;
  border-left: 1.2vw solid transparent;
}

.p-maintitle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin: 0 4vw 5.3333333333vw;
  padding: 4vw 4vw;
  min-height: 21.2vw;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  border: 0.2666666667vw solid rgba(160, 188, 223, 0.3);
  background: rgba(10, 68, 148, 0.3);
  line-height: 1.3181818182;
  font-size: 2.2rem;
  color: #fff;
}

.p-maintitle::before {
  content: "";
  display: block;
  position: absolute;
  right: 13px;
  bottom: 10px;
  z-index: 1;
  background-position: 0 0;
  background-repeat: no-repeat;
}

.p-maintitle::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.07);
  mix-blend-mode: multiply;
}

.p-lead {
  line-height: 1.7142857143;
  margin: 0 6vw 13.3333333333vw;
  text-align: justify;
  font-size: 1.4rem;
  color: #fafafa;
}

.p-lead::before, .p-lead::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
}

.p-lead::before {
  margin-bottom: calc(-0.4946428571em + 2px);
}

.p-lead::after {
  margin-top: calc(-0.4946428571em + 2px);
}

.p-anchor__link::after {
  content: attr(data-eng);
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  text-transform: uppercase;
  line-height: 1;
  font-family: din-2014, sans-serif;
  font-size: 1rem;
  color: #457bc3;
}

.p-maintitle::before {
  width: 52.6666666667vw;
  height: 6.1333333333vw;
  background-image: url(../../img/sp/about_maintitle_bg.png);
  background-size: 52.6666666667vw auto;
}

.p-lead {
  margin-bottom: 8vw;
}

.p-anchor {
  margin: 0 6vw 20vw;
}

.p-anchor__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.p-anchor__item {
  -ms-flex-preferred-size: calc((100% - 0.5333333333vw) / 2);
  flex-basis: calc((100% - 0.5333333333vw) / 2);
  margin-bottom: 0.5333333333vw;
  background: rgba(69, 123, 195, 0.4);
}

.p-anchor__item:nth-child(odd) {
  margin-right: 0.5333333333vw;
}

.p-anchor__link {
  position: relative;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  padding: 18.2666666667vw 2.2666666667vw 2.2666666667vw;
  height: 29.3333333333vw;
  background-position: 0 0;
  background-repeat: no-repeat;
  background-size: contain;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.p-anchor__link::before {
  -webkit-transition: background 0.15s linear;
  transition: background 0.15s linear;
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(255, 255, 255, 0);
}

.p-anchor__link::after {
  -ms-flex-item-align: end;
  align-self: flex-end;
  text-align: right;
}

.p-anchor__link__text {
  -ms-flex-preferred-size: 100%;
  flex-basis: 100%;
}

.p-anchor .feature .p-anchor__link {
  background-image: url(../../img/sp/about_anchor_feature_bg.jpg);
}

.p-anchor .mechanism .p-anchor__link {
  background-image: url(../../img/sp/about_anchor_mechanism_bg.jpg);
}

.p-anchor .literature .p-anchor__link {
  background-image: url(../../img/sp/about_anchor_literature_bg.jpg);
}

.p-anchor .license .p-anchor__link {
  background-image: url(../../img/sp/about_anchor_license_bg.jpg);
}

.p-box {
  margin: 0 6vw 20vw;
}

.p-box__title {
  margin-bottom: 10.6666666667vw;
  padding: 0 3.3333333333vw 0.5333333333vw;
  background-position: 0 0;
  background-repeat: no-repeat;
  background-size: contain;
  color: #fff;
}

.p-box__title__text {
  line-height: 3.2631578947;
  font-size: 1.9rem;
}

.p-box__title__lead {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 14.6666666667vw;
  line-height: 1.3846153846;
  font-size: 1.3rem;
  color: #9fa0a0;
}

.p-box.p-feature .p-box__title {
  background-image: url(../../img/sp/about_feature_title_bg.png);
}

.p-box.p-mechanism .p-box__title {
  background-image: url(../../img/sp/about_mechanism_title_bg.png);
}

.p-box.p-literature .p-box__title {
  background-image: url(../../img/sp/about_literature_title_bg.png);
}

.p-box.p-license .p-box__title {
  background-image: url(../../img/sp/about_license_title_bg.png);
}

.p-contents__title {
  line-height: 1.3888888889;
  font-size: 1.8rem;
}

.p-contents__text {
  text-align: justify;
  line-height: 1.7142857143;
  font-size: 1.4rem;
  color: #9fa0a0;
}

.p-contents__text a {
  text-decoration: underline;
  color: #a0bcdf;
}

.p-feature__contents {
  padding: 9.7333333333vw 0 9.3333333333vw;
  border-top: 0.2666666667vw solid rgba(250, 250, 250, 0.3);
  background-position: right 0;
  background-repeat: no-repeat;
  background-size: 35.8666666667vw auto;
}

.p-feature__contents:last-child {
  border-bottom: 0.2666666667vw solid rgba(250, 250, 250, 0.3);
}

.p-feature__contents__title {
  margin-bottom: 4.4vw;
  color: #457bc3;
}

.p-feature__contents.no1 {
  background-image: url(../../img/sp/about_feature_bg1.png);
}

.p-feature__contents.no2 {
  background-image: url(../../img/sp/about_feature_bg2.png);
}

.p-feature__contents.no3 {
  background-image: url(../../img/sp/about_feature_bg3.png);
}

.p-feature__contents.no4 {
  background-image: url(../../img/sp/about_feature_bg4.png);
}

.p-feature__contents.no5 {
  background-image: url(../../img/sp/about_feature_bg5.png);
}

.p-mechanism__list {
  margin-bottom: 10.6666666667vw;
  padding-bottom: 10.6666666667vw;
  border-bottom: 0.2666666667vw solid rgba(250, 250, 250, 0.3);
}

.p-mechanism__item + .p-mechanism__item::before {
  content: "";
  display: block;
  margin: 2.6666666667vw auto;
  width: 0;
  border-top: 3.6vw solid rgba(255, 255, 255, 0.3);
  border-right: 3.4666666667vw solid transparent;
  border-left: 3.4666666667vw solid transparent;
}

.p-mechanism__contents {
  padding: 5.7333333333vw 5.3333333333vw 6.6666666667vw;
  background-color: rgba(180, 201, 231, 0.2);
}

.p-mechanism__contents__title {
  margin-bottom: 3.0666666667vw;
  color: #457bc3;
}

.p-mechanism__contents__text {
  margin-bottom: 5.3333333333vw;
}

.p-mechanism__subcontents__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 1.8rem;
  color: #fafafa;
  margin-bottom: 4vw;
}

.p-mechanism__subcontents__title::before {
  content: "";
  display: block;
  border-top: 1.2vw solid transparent;
  border-bottom: 1.2vw solid transparent;
  border-left: 2vw solid #457bc3;
}

.p-mechanism__subcontents__title::before {
  margin-right: 1.3333333333vw;
}

.p-mechanism__subcontents__movie {
  position: relative;
  margin-bottom: 5.3333333333vw;
  padding-top: 65.6vw;
}

.p-mechanism__subcontents__movie iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.p-mechanism__subcontents__text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  text-align: justify;
  line-height: 1.7142857143;
  font-size: 1.4rem;
  color: #9fa0a0;
}

.p-literature__title {
  margin-bottom: 5.3333333333vw;
}

.p-literature__slide-text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  display: flex;
  align-items: center;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  margin-bottom: 2.6666666667vw;
}

.p-literature__slide-text::after {
  content: "";
  display: block;
  border-top: 1.2vw solid transparent;
  border-bottom: 1.2vw solid transparent;
  border-left: 2vw solid #457bc3;
}

.p-literature__slide-text::before {
  content: "スライド";
  font-size: 1.4em;
  font-style: normal;
  color: #fff;
}

.p-literature__slide-text::after {
  margin-left: 1.3333333333vw;
}

.p-literature__table {
  width: 176vw;
  table-layout: fixed;
}

.p-literature__table__wrapper {
  position: relative;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.p-literature__table th,
.p-literature__table td {
  border-right: 0.2666666667vw solid rgba(255, 255, 255, 0.1);
  border-left: 0.2666666667vw solid rgba(255, 255, 255, 0.1);
  vertical-align: top;
}

.p-literature__table th {
  padding: 3.3333333333vw;
  background: rgba(180, 201, 231, 0.2);
  font-size: 1.4rem;
  color: #fafafa;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.p-literature__table th:first-child {
  width: 80vw;
}

.p-literature__table td {
  padding: 2.2666666667vw 3.3333333333vw;
  border-bottom: 0.2666666667vw solid rgba(250, 250, 250, 0.3);
  line-height: 1.6666666667;
  font-size: 1.2rem;
  color: #9fa0a0;
}

.p-literature__table td > * {
  margin-bottom: -0.2666666667vw;
  line-height: 1.5;
  font-family: din-2014, sans-serif, -apple-system, BlinkMacSystemFont, "游ゴシック体", YuGothic, "Yu Gothic M", "游ゴシック Medium", "Yu Gothic Medium", "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN W3", HiraKakuProN-W3, "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "Helvetica Neue", HelveticaNeue, Helvetica, Arial, "Segoe UI", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

.p-literature__table td > *:last-child {
  margin: 0;
}

.p-literature__table td .title {
  color: #457bc3;
}

.p-literature__table td .paper a {
  text-decoration: underline;
  color: #a0bcdf;
}

.p-license {
  overflow: hidden;
}

.p-license__contents {
  padding: 10.6666666667vw 0;
  border-bottom: 0.2666666667vw solid rgba(250, 250, 250, 0.3);
}

.p-license__contents__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 1.8rem;
  color: #fafafa;
  margin-bottom: 4.4vw;
}

.p-license__contents__title::before {
  content: "";
  display: block;
  border-top: 1.2vw solid transparent;
  border-bottom: 1.2vw solid transparent;
  border-left: 2vw solid #457bc3;
}

.p-license__contents__title::before {
  margin-right: 1.3333333333vw;
}

.p-license__contents__text .emphasis {
  color: #457bc3;
}

.p-license__contents__link {
  height: 4.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  margin-top: 20px;
}

.p-license__contents__link a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: 0.4vw;
  background: -webkit-gradient(linear, left top, left bottom, from(#0043aa), to(#001c65));
  background: linear-gradient(to bottom, #0043aa, #001c65);
  font-size: 1.5rem;
  color: #f7f7f7;
}

.p-license__contents__link a::before {
  content: "";
  margin-right: 0.8vw;
  border-top: 1.2vw solid transparent;
  border-bottom: 1.2vw solid transparent;
  border-left: 2vw solid #fff;
}

.p-license__contents__link a {
  width: 47.7333333333vw;
}

.p-license__contents__pic {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -ms-flex-item-align: end;
  align-self: flex-end;
}

.p-license__contents__pic figcaption {
  text-align: justify;
  line-height: 1.4545454545;
  font-size: 1.1rem;
}

.p-license .no1 {
  padding-top: 0;
}

.p-license .no1 .p-license__contents__text {
  margin-bottom: 5.3333333333vw;
  width: 52.6666666667vw;
}

.p-license .no1 .p-license__contents__pic {
  position: relative;
  padding: 5.3333333333vw 4vw 0.2666666667vw;
  width: 100%;
  background: rgba(180, 201, 231, 0.2);
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.p-license .no1 .p-license__contents__pic .pic1 {
  position: absolute;
  right: -12.4vw;
  bottom: 13.0666666667vw;
  width: 57.8666666667vw;
}

.p-license .no1 .p-license__contents__pic .pic2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}

.p-license .no1 .p-license__contents__pic .pic2 picture {
  width: 33.3333333333vw;
}

.p-license .no1 .p-license__contents__pic .pic2 figcaption {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  margin: 0 0 4.4vw 4vw;
  color: #457bc3;
}

.p-license .no2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
}

.p-license .no2 .p-license__contents__title {
  -webkit-box-ordinal-group: 2;
  -ms-flex-order: 1;
  order: 1;
}

.p-license .no2 .p-license__contents__text {
  -webkit-box-ordinal-group: 3;
  -ms-flex-order: 2;
  order: 2;
  margin-bottom: 5.3333333333vw;
}

.p-license .no2 .p-license__contents__pic {
  -webkit-box-ordinal-group: 4;
  -ms-flex-order: 3;
  order: 3;
  margin-bottom: 6.6666666667vw;
}

.p-license .no2 .p-license__contents__link {
  -webkit-box-ordinal-group: 5;
  -ms-flex-order: 4;
  order: 4;
  margin: 0 auto;
}

.p-license .no2 .p-license__contents__pic {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}

.p-license .no2 .p-license__contents__pic picture {
  width: 46vw;
}

.p-license .no2 .p-license__contents__pic figcaption {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  margin-left: 4vw;
  line-height: 1.5;
  font-size: 1.2rem;
  color: #9fa0a0;
}

.p-license .no2 .p-license__contents__pic figcaption::before {
  content: "";
  display: block;
  margin-bottom: 0.8vw;
  width: 6vw;
  height: 4.9333333333vw;
  background: url(../../img/sp/about_license_pic2_bg.png) 0 0 no-repeat;
  background-size: contain;
}

.p-license .no3 .p-license__contents__text {
  margin-bottom: 5.3333333333vw;
}


/*# sourceMappingURL=about.css.map */