@charset "UTF-8";
@-webkit-keyframes arrow {
  0% {
    opacity: 1;
    -webkit-transform: translate(0, -50%) rotate(-45deg);
            transform: translate(0, -50%) rotate(-45deg);
  }
  50% {
    opacity: 0;
    -webkit-transform: translate(1rem, -50%) rotate(-45deg);
            transform: translate(1rem, -50%) rotate(-45deg);
  }
  50.1% {
    opacity: 0;
    -webkit-transform: translate(-1rem, -50%) rotate(-45deg);
            transform: translate(-1rem, -50%) rotate(-45deg);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(0, -50%) rotate(-45deg);
            transform: translate(0, -50%) rotate(-45deg);
  }
}
@keyframes arrow {
  0% {
    opacity: 1;
    -webkit-transform: translate(0, -50%) rotate(-45deg);
            transform: translate(0, -50%) rotate(-45deg);
  }
  50% {
    opacity: 0;
    -webkit-transform: translate(1rem, -50%) rotate(-45deg);
            transform: translate(1rem, -50%) rotate(-45deg);
  }
  50.1% {
    opacity: 0;
    -webkit-transform: translate(-1rem, -50%) rotate(-45deg);
            transform: translate(-1rem, -50%) rotate(-45deg);
  }
  100% {
    opacity: 1;
    -webkit-transform: translate(0, -50%) rotate(-45deg);
            transform: translate(0, -50%) rotate(-45deg);
  }
}
@-webkit-keyframes arrow-vertical {
  0% {
    opacity: 1;
    -webkit-transform: translateY(-50%) rotate(45deg);
            transform: translateY(-50%) rotate(45deg);
  }
  50% {
    opacity: 0;
    -webkit-transform: translateY(calc(-50% + 1rem)) rotate(45deg);
            transform: translateY(calc(-50% + 1rem)) rotate(45deg);
  }
  50.1% {
    opacity: 0;
    -webkit-transform: translateY(calc(-50% - 1rem)) rotate(45deg);
            transform: translateY(calc(-50% - 1rem)) rotate(45deg);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(-50%) rotate(45deg);
            transform: translateY(-50%) rotate(45deg);
  }
}
@keyframes arrow-vertical {
  0% {
    opacity: 1;
    -webkit-transform: translateY(-50%) rotate(45deg);
            transform: translateY(-50%) rotate(45deg);
  }
  50% {
    opacity: 0;
    -webkit-transform: translateY(calc(-50% + 1rem)) rotate(45deg);
            transform: translateY(calc(-50% + 1rem)) rotate(45deg);
  }
  50.1% {
    opacity: 0;
    -webkit-transform: translateY(calc(-50% - 1rem)) rotate(45deg);
            transform: translateY(calc(-50% - 1rem)) rotate(45deg);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(-50%) rotate(45deg);
            transform: translateY(-50%) rotate(45deg);
  }
}
.main__wrap {
  padding-top: 92px;
}

@media screen and (max-width: 767px) {
  .active-pc {
    display: none !important;
  }
}

@media screen and (min-width: 768px) {
  .active-sp {
    display: none !important;
  }
}

.content-header {
  background-size: cover;
  height: 280px;
  display: -ms-grid;
  display: grid;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  .content-header {
    height: 42.6666666667vw;
  }
}

.content-title {
  width: 1200px;
  margin: auto;
}
@media screen and (max-width: 767px) {
  .content-title {
    width: 87.2vw;
  }
}
.content-title__wrap {
  display: inline-block;
}
.content-title__en {
  display: inline-block;
  background-color: #fff;
  font-size: 5.6rem;
  font-weight: 600;
  font-family: "Poppins", sans-serif;
  line-height: 1.4107142857;
  padding: 0 16px;
}
@media screen and (max-width: 767px) {
  .content-title__en {
    font-size: 7.7333333333vw;
    line-height: 1.3793103448;
    padding: 0 1.8666666667vw;
  }
}
.content-title__ja {
  display: inline-block;
  background-color: #325F96;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 2.25;
  padding: 0 16px;
}
@media screen and (max-width: 767px) {
  .content-title__ja {
    font-size: 3.7333333333vw;
    line-height: 30/14;
    padding: 0 2.4vw;
  }
}

.btn-text {
  display: inline-block;
  position: relative;
  padding-right: 44px;
}
@media screen and (max-width: 767px) {
  .btn-text {
    padding-right: 9.6vw;
  }
}
.btn-text::before {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 30px;
  height: 30px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-radius: 50%;
  border: 2px solid #325F96;
  overflow: hidden;
  -webkit-transition: background-color 0.4s;
  transition: background-color 0.4s;
}
@media screen and (max-width: 767px) {
  .btn-text::before {
    width: 6.9333333333vw;
    height: 6.9333333333vw;
    border: 0.5333333333vw solid #325F96;
  }
}
.btn-text::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 12px;
  width: 9px;
  height: 9px;
  border-right: 2px solid #325F96;
  border-bottom: 2px solid #325F96;
  -webkit-transform: translateY(-50%) rotate(-45deg);
          transform: translateY(-50%) rotate(-45deg);
  -webkit-transition: border-color 0.4s;
  transition: border-color 0.4s;
}
@media screen and (max-width: 767px) {
  .btn-text::after {
    right: 2.6666666667vw;
    width: 2.1333333333vw;
    height: 2.1333333333vw;
    border-right: 0.5333333333vw solid #325F96;
    border-bottom: 0.5333333333vw solid #325F96;
  }
}
.btn-text.--accordion::after {
  top: calc(50% - 2px);
  -webkit-transform: translateY(-50%) rotate(45deg);
          transform: translateY(-50%) rotate(45deg);
  right: 10px;
}
@media screen and (max-width: 767px) {
  .btn-text.--accordion::after {
    right: 2.1333333333vw;
  }
}
@media screen and (min-width: 768px) {
  .btn-text.--accordion:hover::after {
    border-color: #fff;
    -webkit-animation: arrow-vertical 0.8s ease-in-out 0s;
            animation: arrow-vertical 0.8s ease-in-out 0s;
  }
}
.btn-text__line {
  display: inline-block;
  line-height: 30px;
  position: relative;
  color: #325F96;
  font-family: "Poppins", sans-serif;
  font-size: 2rem;
  font-weight: 500;
}
@media screen and (max-width: 767px) {
  .btn-text__line {
    font-size: 4.2666666667vw;
  }
}
.btn-text__line--ja {
  font-family: YakuHanJP, "Noto Sans JP", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "ヒラギノ角ゴシック Pro", "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", sans-serif;
}
.btn-text__line::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #325F96;
  -webkit-transition: width 0.4s;
  transition: width 0.4s;
}
@media screen and (min-width: 768px) {
  .btn-text:hover::before {
    background-color: #325F96;
  }
  .btn-text:hover::after {
    border-color: #fff;
    -webkit-animation: arrow 0.8s ease-in-out 0s;
            animation: arrow 0.8s ease-in-out 0s;
  }
  .btn-text:hover .btn-text__line::after {
    width: 100%;
  }
}

.section-title {
  text-align: center;
  margin-bottom: 80px;
}
@media screen and (max-width: 767px) {
  .section-title {
    margin-bottom: 16vw;
  }
}
.section-title .en {
  display: block;
  position: relative;
  font-size: 4rem;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  text-align: center;
  line-height: 1.4;
  color: #333;
}
@media screen and (max-width: 767px) {
  .section-title .en {
    font-size: 8.5333333333vw;
    line-height: 1.40625;
  }
}
.section-title .en::after {
  display: block;
  content: "";
  width: 102px;
  height: 6px;
  background-color: #333;
  -webkit-mask-image: url(../images/common/title_bg.svg);
          mask-image: url(../images/common/title_bg.svg);
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: center;
          mask-position: center;
  -webkit-mask-size: contain;
          mask-size: contain;
  position: absolute;
  left: 50%;
  bottom: -14px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
@media screen and (max-width: 767px) {
  .section-title .en::after {
    width: 27.2vw;
    height: 1.6vw;
    bottom: -3.7333333333vw;
  }
}
.section-title .ja {
  display: block;
  margin-top: 34px;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.5555555556;
}
@media screen and (max-width: 767px) {
  .section-title .ja {
    margin-top: 8vw;
    font-size: 4.2666666667vw;
  }
}
.section-title .ja--sub {
  font-size: 1.2rem;
}
@media screen and (max-width: 767px) {
  .section-title .ja--sub {
    font-size: 2.9333333333vw;
  }
}

.about-activity {
  padding-top: 175px;
  position: relative;
}
@media screen and (max-width: 767px) {
  .about-activity {
    padding-top: 21.3333333333vw;
  }
}
.about-activity::before {
  content: "";
  width: calc(100% + 1260px);
  height: 8px;
  background-color: #F5F5F5;
  -webkit-mask-image: url(../images/common/bg_wave.svg);
          mask-image: url(../images/common/bg_wave.svg);
  -webkit-mask-repeat: repeat-x;
          mask-repeat: repeat-x;
  -webkit-mask-position: center;
          mask-position: center;
  position: absolute;
  top: -6px;
  left: 0;
  -webkit-animation: wave 60s linear infinite;
          animation: wave 60s linear infinite;
  z-index: 2;
}
.about-activity__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  height: calc(var(--vw) * 350 / 1400 * 100);
  gap: 2px;
}
@media screen and (max-width: 767px) {
  .about-activity__list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 0.5333333333vw;
    height: auto;
  }
}
.about-activity__item {
  position: relative;
  overflow: hidden;
  width: calc((100% - 6px) / 4);
  height: auto;
}
@media screen and (max-width: 767px) {
  .about-activity__item {
    height: 100.2666666667vw;
    width: 100%;
  }
}
.about-activity__text {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 100%;
  z-index: 2;
  color: #fff;
}
.about-activity__text .catch {
  display: block;
  font-family: "Shippori Mincho", serif;
  font-size: 6.4rem;
  font-weight: 800;
  text-align: center;
  line-height: 1;
}
@media screen and (max-width: 1199px) {
  .about-activity__text .catch {
    font-size: 4.5714285714vw;
  }
}
@media screen and (max-width: 767px) {
  .about-activity__text .catch {
    font-size: 19.2vw;
  }
}
.about-activity__text .catch.--chiba-tdri {
  font-size: 4.8rem;
}
@media screen and (max-width: 1199px) {
  .about-activity__text .catch.--chiba-tdri {
    font-size: 3.4285714286vw;
  }
}
@media screen and (max-width: 767px) {
  .about-activity__text .catch.--chiba-tdri {
    font-size: 14.9333333333vw;
    line-height: 0.785;
  }
}
.about-activity__text .detail {
  display: block;
  margin-top: 28px;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}
@media screen and (max-width: 1199px) {
  .about-activity__text .detail {
    font-size: 1.4285714286vw;
  }
}
@media screen and (max-width: 767px) {
  .about-activity__text .detail {
    font-size: 5.3333333333vw;
  }
}
.about-activity__link {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .about-activity__link:hover + .about-activity__bg {
    -webkit-transform: scale(1.12);
            transform: scale(1.12);
  }
  .about-activity__link:hover + .about-activity__bg img {
    opacity: 1;
  }
}
.about-activity__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-transition: -webkit-transform 0.6s;
  transition: -webkit-transform 0.6s;
  transition: transform 0.6s;
  transition: transform 0.6s, -webkit-transform 0.6s;
  background-color: #000;
}
.about-activity__bg img {
  opacity: 0.7;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: opacity 0.5s;
  transition: opacity 0.5s;
}
@media screen and (min-width: 768px) {
  .about-activity--index__list {
    display: block;
    height: auto;
  }
  .about-activity--index__item {
    margin-top: 2px;
    width: 100%;
    height: calc(var(--vw) * 400 / 1400 * 100);
  }
  .about-activity--index__text {
    top: 50%;
  }
  .about-activity--index__text .catch {
    font-size: 9.6rem;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .about-activity--index__text .catch {
    font-size: 6.8571428571vw;
  }
}
@media screen and (min-width: 768px) {
  .about-activity--index__text .catch.--chiba-tdri {
    font-size: 9.6rem;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .about-activity--index__text .catch.--chiba-tdri {
    font-size: 5.1428571429vw;
  }
}
@media screen and (min-width: 768px) and (max-width: 767px) {
  .about-activity--index__text .catch.--chiba-tdri {
    font-size: 14.9333333333vw;
    line-height: 0.785;
  }
}
@media screen and (min-width: 768px) {
  .about-activity--index__text .detail {
    display: none;
  }
}
@media screen and (min-width: 768px) and (min-width: 768px) {
  .about-activity--index__link:hover .about-activity--index__link-btn::before {
    background-color: #fff;
  }
  .about-activity--index__link:hover .about-activity--index__link-btn::after {
    border-color: #325F96;
    -webkit-animation: arrow 0.8s ease-in-out 0s;
            animation: arrow 0.8s ease-in-out 0s;
  }
  .about-activity--index__link:hover .btn-text__line::after {
    width: 100%;
  }
}
@media screen and (min-width: 768px) {
  .about-activity--index__link-btn {
    position: absolute;
    bottom: 40px;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    z-index: 2;
    width: auto;
    height: auto;
  }
  .about-activity--index__link-btn::before, .about-activity--index__link-btn::after {
    border-color: #fff;
  }
  .about-activity--index__link-btn::before {
    width: 26px;
    height: 26px;
  }
  .about-activity--index__link-btn::after {
    width: 7px;
    height: 7px;
    right: 10px;
  }
  .about-activity--index__link-btn__line {
    color: #fff;
    font-size: 1.6rem;
  }
  .about-activity--index__link-btn__line::after {
    background-color: #fff;
  }
}
@media screen and (max-width: 767px) {
  .about-activity--index__link-btn *, .about-activity--index__link-btn::before, .about-activity--index__link-btn::after {
    display: none;
  }
}
.about-learnmore {
  position: relative;
  padding-top: 160px;
  padding-bottom: 160px;
}
@media screen and (max-width: 767px) {
  .about-learnmore {
    padding-top: 21.3333333333vw;
    padding-bottom: 10.6666666667vw;
  }
}
.about-learnmore__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 2px;
  height: 298px;
}
@media screen and (max-width: 767px) {
  .about-learnmore__list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 0.5333333333vw;
    height: auto;
    padding: 0 9.0666666667vw;
  }
}
.about-learnmore__item {
  position: relative;
  width: 298px;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .about-learnmore__item {
    width: 100%;
    height: 81.8666666667vw;
  }
}
.about-learnmore__text {
  position: absolute;
  width: 100%;
  top: 52%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  text-align: center;
  color: #fff;
  z-index: 2;
}
.about-learnmore__text span {
  display: block;
}
.about-learnmore__text .pre-catch {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.45;
}
@media screen and (max-width: 767px) {
  .about-learnmore__text .pre-catch {
    font-size: 5.3333333333vw;
  }
}
.about-learnmore__text .catch {
  font-family: "Shippori Mincho", serif;
  line-height: 1.125;
}
.about-learnmore__text .catch--l {
  font-size: 4.5rem;
}
@media screen and (max-width: 767px) {
  .about-learnmore__text .catch--l {
    font-size: 12.2666666667vw;
  }
}
.about-learnmore__text .catch--m {
  font-size: 3.2rem;
}
@media screen and (max-width: 767px) {
  .about-learnmore__text .catch--m {
    font-size: 8.5333333333vw;
  }
}
.about-learnmore__text .catch--s {
  font-size: 2.8rem;
}
@media screen and (max-width: 767px) {
  .about-learnmore__text .catch--s {
    font-size: 7.4666666667vw;
  }
}
.about-learnmore__text .catch + .detail {
  margin-top: 20px;
}
.about-learnmore__text .catch + .period {
  margin-top: 26px;
}
.about-learnmore__text .detail {
  font-size: 1.7rem;
  line-height: 1.5294117647;
}
@media screen and (max-width: 767px) {
  .about-learnmore__text .detail {
    font-size: 4.5333333333vw;
  }
}
.about-learnmore__text .period {
  font-family: "Poppins", sans-serif;
  font-weight: 500;
  font-size: 1.9rem;
  line-height: 1.4210526316;
}
@media screen and (max-width: 767px) {
  .about-learnmore__text .period {
    font-size: 5.0666666667vw;
  }
}
.about-learnmore__link {
  position: absolute;
  display: block;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}
@media screen and (min-width: 768px) {
  .about-learnmore__link:hover + .about-learnmore__bg {
    -webkit-transform: scale(1.15);
            transform: scale(1.15);
  }
  .about-learnmore__link:hover + .about-learnmore__bg img {
    opacity: 1;
  }
}
.about-learnmore__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  background-color: #000;
}
.about-learnmore__bg img {
  opacity: 0.7;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: opacity 0.5s;
  transition: opacity 0.5s;
}
.about-hero {
  position: relative;
  display: -ms-grid;
  display: grid;
  justify-items: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  height: calc(var(--vw) * 400 / 1400 * 100);
}
@media screen and (min-width: 768px) {
  .about-hero {
    min-height: 400px;
  }
}
@media screen and (max-width: 767px) {
  .about-hero {
    height: 100vw;
  }
}
.about-hero__title {
  display: inline-block;
  color: #fff;
  -webkit-transform: translateY(7%);
          transform: translateY(7%);
}
.about-hero__title--activity .catch {
  font-family: "Shippori Mincho", serif;
  display: block;
  text-align: center;
  font-size: 9.6rem;
  line-height: 1;
  text-shadow: 0px 0.3em 0.3em rgba(0, 0, 0, 0.2);
}
@media screen and (max-width: 767px) {
  .about-hero__title--activity .catch {
    font-size: 19.2vw;
  }
}
@media screen and (max-width: 767px) {
  .about-hero__title--activity .catch.--chiba-tdri {
    font-size: 14.9333333333vw;
    line-height: 0.785;
  }
}
.about-hero__title--activity .detail {
  margin-top: 32px;
  font-family: YakuHanJP, "Noto Sans JP", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "ヒラギノ角ゴシック Pro", "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", sans-serif;
  display: block;
  text-align: center;
  font-size: 2.4rem;
  line-height: 1.6;
  text-shadow: 0px 3px 6px rgba(0, 0, 0, 0.2);
}
@media screen and (max-width: 767px) {
  .about-hero__title--activity .detail {
    margin-top: 5.8666666667vw;
    font-size: 5.3333333333vw;
  }
}
.about-hero__title--learnmore {
  text-align: center;
}
.about-hero__title--learnmore .pre-catch {
  display: block;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .pre-catch {
    font-size: 6.4vw;
  }
}
.about-hero__title--learnmore .pre-catch + .catch {
  margin-top: 7px;
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .pre-catch + .catch {
    margin-top: 1.0666666667vw;
  }
}
.about-hero__title--learnmore .catch {
  display: block;
  font-family: "Shippori Mincho", serif;
  font-size: 3.2rem;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .catch {
    font-size: 7.4666666667vw;
  }
}
.about-hero__title--learnmore .catch--m {
  font-size: 5.6rem;
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .catch--m {
    font-size: 12.8vw;
    line-height: 1.25;
  }
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .catch--m.--partner {
    font-size: 11.7333333333vw;
  }
}
.about-hero__title--learnmore .detail {
  display: block;
  margin-top: 17px;
  font-family: "Shippori Mincho", serif;
  font-size: 4rem;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .detail {
    margin-top: 2.6666666667vw;
    font-size: 10.1333333333vw;
    line-height: 1.3684210526;
  }
}
.about-hero__title--learnmore .period {
  margin-top: 37px;
  display: block;
  font-family: "Poppins", sans-serif;
  font-size: 2.6rem;
  font-weight: 500;
}
@media screen and (max-width: 767px) {
  .about-hero__title--learnmore .period {
    margin-top: 8vw;
    font-size: 5.3333333333vw;
  }
}
.about-hero + .about-text-wrap {
  margin-top: 0;
}
.about-section {
  padding-top: 100px;
  padding-bottom: 190px;
  background-color: #fff;
}
@media screen and (max-width: 767px) {
  .about-section {
    padding-top: 21.3333333333vw;
    padding-bottom: 34.6666666667vw;
  }
}
.about-section.--blue-partner {
  padding-bottom: 0;
}
@media screen and (max-width: 767px) {
  .about-section.--blue-partner {
    padding-bottom: 0;
  }
}
.about-text-wrap {
  margin: 40px auto 0;
  padding-top: 120px;
  width: 786px;
}
@media screen and (max-width: 767px) {
  .about-text-wrap {
    margin: 5.3333333333vw auto 0;
    padding-top: 26.6666666667vw;
    width: 89.3333333333vw;
  }
}
.about-text-wrap:first-child {
  margin-top: 0;
  padding-top: 0;
}
.about-text-wrap__title {
  font-size: 2.8rem;
  font-weight: 700;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .about-text-wrap__title {
    font-size: 5.8666666667vw;
    line-height: 1.5909090909;
  }
}
.about-text-wrap__text {
  margin-top: 30px;
  font-size: 1.6rem;
  line-height: 1.75;
  -moz-text-align-last: left;
       text-align-last: left;
}
@media screen and (max-width: 767px) {
  .about-text-wrap__text {
    margin: 7.4666666667vw auto 0;
    font-size: 4.2666666667vw;
  }
}
.about-text-wrap__text:first-child {
  margin-top: 0;
}
.about-link-wrap {
  margin-top: 30px;
}
@media screen and (max-width: 767px) {
  .about-link-wrap {
    margin-top: 7.4666666667vw;
  }
}
.about-link-wrap--center {
  text-align: center;
}
.about-link-wrap + .about-link-wrap {
  margin-top: 12px;
}
@media screen and (max-width: 767px) {
  .about-link-wrap + .about-link-wrap {
    margin-top: 3.2vw;
  }
}
.about-link {
  position: relative;
  display: inline-block;
  padding: 8px 32px 8px 16px;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.4285714286;
  color: #325F96;
  border: solid 2px #325F96;
  text-align: left;
  background-color: #fff;
}
@media screen and (min-width: 768px) {
  .about-link {
    min-width: 280px;
    max-width: 100%;
    white-space: nowrap;
  }
}
@media screen and (max-width: 767px) {
  .about-link {
    padding: 2.1333333333vw 4.2666666667vw;
    font-size: 3.7333333333vw;
    width: 100%;
  }
}
@media screen and (min-width: 768px) {
  .about-link--wide {
    min-width: 320px;
  }
}
@media screen and (max-width: 767px) {
  .about-link + .about-link {
    margin-top: 4.2666666667vw;
  }
}
@media screen and (min-width: 768px) {
  .about-link + .about-link:nth-child(even) {
    margin-left: 16px;
  }
}
@media screen and (min-width: 768px) {
  .about-link + .about-link:nth-child(n+3) {
    margin-top: 12px;
  }
}
.about-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #325F96;
  -webkit-transition: width 0.4s;
  transition: width 0.4s;
}
.about-link::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 16px;
  width: 9px;
  height: 9px;
  border-right: 2px solid;
  border-bottom: 2px solid;
  border-color: #325F96;
  -webkit-transform: translateY(-50%) rotate(-45deg);
          transform: translateY(-50%) rotate(-45deg);
  -webkit-transition: border-color 0.2s;
  transition: border-color 0.2s;
  z-index: 2;
}
@media screen and (max-width: 767px) {
  .about-link::after {
    right: 4.2666666667vw;
    width: 2.1333333333vw;
    height: 2.1333333333vw;
    border-right: 0.5333333333vw solid;
    border-bottom: 0.5333333333vw solid;
  }
}
.about-link span {
  position: relative;
  z-index: 2;
  -webkit-transition: color 0.4s;
  transition: color 0.4s;
}
@media screen and (min-width: 768px) {
  .about-link:hover::before {
    width: 100%;
  }
  .about-link:hover::after {
    border-color: #fff;
    -webkit-transition: border-color 0.2s 0.18s;
    transition: border-color 0.2s 0.18s;
  }
  .about-link:hover span {
    color: #fff;
  }
}