.nav__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.5625rem;
  border-radius: 1rem;
  background-color: #fff;
}
@media (max-width: 750px) {
  .nav__list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    padding: 1.25rem 1.5rem;
  }
}
@media (min-width: 751px) {
  .nav__list {
    padding: 1rem 1.5rem;
    width: 56.5625rem;
    height: 4.3125rem;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row nowrap;
            flex-flow: row nowrap;
    gap: 1rem;
    border-radius: 2rem;
    white-space: nowrap;
  }
}
.nav__item {
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 2%;
  color: inherit;
  text-decoration: none;
  -webkit-transition: all 0.2s cubic-bezier(0.075, 0.82, 0.165, 1);
  transition: all 0.2s cubic-bezier(0.075, 0.82, 0.165, 1);
}
@media (max-width: 750px) {
  .nav__item {
    position: relative;
    padding-left: 1.5rem;
  }
  .nav__item:before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    -webkit-transform: translate(0, -50%);
            transform: translate(0, -50%);
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 100%;
    background-color: #fff;
  }
}
@media (min-width: 751px) {
  .nav__item {
    padding: 0 1rem;
    height: 2.3125rem;
    line-height: 2.3125rem;
    border-radius: 2rem;
    -webkit-transition: all 0.2s ease;
    transition: all 0.2s ease;
  }
}
.nav__item.is-active {
  font-weight: 500;
}
@media (max-width: 750px) {
  .nav__item.is-active:before {
    background-color: #009FB9;
  }
}
@media (min-width: 751px) {
  .nav__item.is-active {
    color: #fff;
    background-color: #009FB9;
  }
}
@media (min-width: 751px) and (hover: hover) {
  .nav__item.is-active:hover {
    color: #009FB9;
  }
}
@media (min-width: 751px) and (hover: hover) {
  .nav__item:hover {
    background-color: #F3F5F5;
  }
}
.nav__item.has_icon_blank {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.nav__item.has_icon_blank .ico_blank {
  width: 1.125rem;
  height: 1.125rem;
  margin-left: 0.5rem;
  position: relative;
  background: none;
  top: auto;
  right: auto;
  margin-top: 0;
}
.nav__item.has_icon_blank .ico_blank::before, .nav__item.has_icon_blank .ico_blank::after {
  display: none;
}

.intro {
  margin-block: 3rem 2.625rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0.04em;
}
@media (min-width: 751px) {
  .intro {
    margin-block: 5rem 4rem;
    font-size: 0.875rem;
  }
}

.vision .article_sec {
  line-height: 2;
}

/* 
 * PAGE MESSAGE
*/
.p-message .article_sec + .article_sec {
  padding-top: 3rem;
}
@media (min-width: 751px) {
  .p-message .article_sec + .article_sec {
    padding-top: 4rem;
  }
}
.p-message .card_block {
  margin-block: 3rem 1.125rem;
  background-color: #fff;
  overflow: hidden;
}
@media (max-width: 750px) {
  .p-message .card_block {
    margin-inline: -1.5rem;
  }
}
@media (min-width: 751px) {
  .p-message .card_block {
    margin-block: 5rem 0;
    border-radius: 2rem;
  }
}
.p-message .card_item {
  padding: 2.5rem 1.5rem;
  font-size: 0.875rem;
  line-height: 2;
  font-weight: 400;
}
@media (min-width: 751px) {
  .p-message .card_item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    gap: 4rem;
    padding: 2.5rem 4rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
  }
}
@media (max-width: 750px) {
  .p-message .card_img {
    width: 10rem;
    margin-inline: auto;
  }
}
@media (min-width: 751px) {
  .p-message .card_img {
    width: 12.5rem;
  }
}
@media (min-width: 751px) {
  .p-message .card_desc {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    line-height: 1.5;
    letter-spacing: 4%;
  }
}
.p-message .card_subttl {
  font-size: 1rem;
  line-height: 140%;
  font-weight: 600;
}
@media (max-width: 750px) {
  .p-message .card_subttl {
    margin-block: 2.5rem 0.375rem;
    letter-spacing: 4%;
  }
}
@media (min-width: 751px) {
  .p-message .card_subttl {
    margin-block: 1.5625rem 0.5rem;
    font-size: 1.25rem;
    line-height: 140%;
  }
}
.p-message .card_ttl {
  margin-bottom: 0.5625rem;
  padding-bottom: 0.875rem;
  font-size: 1.5rem;
  line-height: 1.5;
  font-weight: 600;
  letter-spacing: 4%;
  border-bottom: 0.125rem solid #E6EAEB;
}
.p-message .card_ttl .special-char {
  display: inline-block;
  text-indent: -0.6em;
}
@media (min-width: 751px) {
  .p-message .card_ttl {
    margin-bottom: 1.5rem;
    padding-bottom: 1.375rem;
    font-size: 2rem;
    line-height: 1.4;
  }
}
.p-message .card_pos {
  font-size: 0.75rem;
  font-weight: 400;
}
@media (min-width: 751px) {
  .p-message .card_pos {
    font-size: 0.875rem;
  }
}
.p-message .card_name {
  margin-top: 0;
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.5;
}
@media (min-width: 751px) {
  .p-message .card_name {
    margin-top: 0.1875rem;
    font-size: 1.5rem;
  }
}
@media (max-width: 750px) {
  .p-message .vision_article {
    margin-bottom: 0.75rem;
  }
}
@media (min-width: 751px) {
  .p-message .vision_article {
    padding-inline: 2.5rem;
  }
}
.p-message .article_author {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid #AEB2B2;
  text-align: right;
  letter-spacing: 0;
}
@media (min-width: 751px) {
  .p-message .article_author {
    margin-block: 4rem 0.75rem;
    padding-top: 4rem;
  }
}
.p-message .article_author .author_pos {
  display: inline-block;
  font-size: 0.875rem;
  line-height: 1.5;
  font-weight: 400;
  color: #626666;
}
.p-message .article_author .author_name {
  margin-top: 0;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.5;
}
/* 
 * PAGE VALUE CREATION
*/
@media (min-width: 751px) {
  .p-promotion-system .article_row .article_col {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 0px;
            flex: 1 1 0;
    min-width: 0;
  }
  .p-promotion-system .article_row .w-380 {
    width: 23.75rem;
    border-radius: 2.75rem;
    overflow: hidden;
  }
}
@media (max-width: 750px) {
  .p-promotion-system .article_row .w-380 {
    border-radius: 2.5rem;
    overflow: hidden;
    width: 21.375rem;
  }
  .p-promotion-system .article_row .w-380 img {
    width: 100%;
  }
}
.p-promotion-system .article_table {
  width: 28.75rem;
}
@media (max-width: 750px) {
  .p-promotion-system .article_table {
    width: 100%;
  }
}
.p-promotion-system .article_table table th, .p-promotion-system .article_table table td {
  padding: 0.6875rem 1.375rem;
}
@media (max-width: 750px) {
  .p-promotion-system .article_table table th, .p-promotion-system .article_table table td {
    padding: 0.6875rem 0.625rem;
  }
}
.p-promotion-system .article_table table th {
  width: 8.4375rem;
}
@media (max-width: 750px) {
  .p-promotion-system .article_table table th {
    width: 6.25rem;
  }
}
.p-promotion-system .article_table table td {
  padding: 0.6875rem 2.25rem;
}
@media (max-width: 750px) {
  .p-promotion-system .article_table table td {
    padding: 0.6875rem 0.625rem;
  }
}

/* 
 * PAGE HISTORY
*/
.p-history .history__block + .history__block {
  margin-top: 2.5rem;
}
@media (min-width: 751px) {
  .p-history .history__block + .history__block {
    margin-top: 4rem;
  }
}
.p-history .history__block.is-active + .history__block {
  margin-top: 0;
}
@media (min-width: 751px) {
  .p-history .history__block.is-active + .history__block {
    margin-top: 1.5625rem;
  }
}
.p-history .history__list {
  padding-left: 0.9375rem;
}
@media (min-width: 751px) {
  .p-history .history__list {
    padding-left: 4.125rem;
  }
}
.p-history .history__item {
  position: relative;
  padding: 0 0 2.5625rem 2.0625rem;
}
@media (min-width: 751px) {
  .p-history .history__item {
    padding: 0 0 2.5rem 2.5rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    gap: 0.5rem;
  }
}
.p-history .history__item:after {
  content: "";
  position: absolute;
  top: 1rem;
  left: 0;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 0.875rem;
  height: 0.875rem;
  border-radius: 100%;
}
@media (min-width: 751px) {
  .p-history .history__item:after {
    top: 1rem;
  }
}
.p-history .history__item:not(:last-child):before {
  content: "";
  position: absolute;
  top: 0.625rem;
  left: 0;
  bottom: -0.625rem;
  width: 0.125rem;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  background: url(../img/vision/history/line.webp) top center repeat-y;
  background-size: 100% auto;
}
@media (min-width: 751px) {
  .p-history .history__item:not(:last-child):before {
    top: 0.625rem;
    bottom: -0.625rem;
  }
}
.p-history .history__item.--dot-green::after {
  background-color: #04CB54;
}
.p-history .history__item.--dot-brand::after {
  background-color: #009FB9;
}
.p-history .history__item.--dot-blue::after {
  background-color: #00BAD6;
}
.p-history .history__item.--dot-brand-dark::after {
  background-color: #00908B;
}
.p-history .history__time {
  font-weight: 600;
  line-height: 1;
}
@media (max-width: 750px) {
  .p-history .history__time {
    margin-bottom: 0.5rem;
  }
}
@media (min-width: 751px) {
  .p-history .history__time {
    width: 7.5rem;
  }
}
.p-history .history__time .year {
  font-size: 1.625rem;
  letter-spacing: 0.02em;
  font-weight: 600;
  font-family: "Outfit", sans-serif;
  line-height: 1.2;
}
@media (min-width: 751px) {
  .p-history .history__time .year {
    font-size: 1.625rem;
    letter-spacing: 0.02em;
  }
}
.p-history .history__time small {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}
@media (max-width: 750px) {
  .p-history .history__time small {
    margin-left: 0.25rem;
    display: inline-block;
    vertical-align: baseline;
  }
}
@media (min-width: 751px) {
  .p-history .history__time small {
    margin-top: 0.125rem;
    display: block;
    font-size: 0.75rem;
  }
}
.p-history .history__desc {
  font-weight: 400;
}
@media (min-width: 751px) {
  .p-history .history__desc {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    font-size: 0.875rem;
    line-height: 1.75;
    letter-spacing: 0.02em;
  }
}
@media (max-width: 750px) {
  .p-history .history__desc p {
    font-size: 0.875rem;
    line-height: 1.75;
    letter-spacing: 2%;
  }
}
.p-history .history__ttl {
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.75;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 0.3125rem;
  text-decoration-color: #009FB9;
  letter-spacing: 2%;
}
@media (min-width: 751px) {
  .p-history .history__ttl {
    margin-bottom: 0.5rem;
    font-size: 1rem;
    line-height: 1.75;
    letter-spacing: 0.02em;
  }
}
@media (max-width: 750px) {
  .p-history .history__ttl {
    margin-right: -0.625rem;
  }
}
.p-history .history__img {
  margin-top: 1rem;
  width: 12.5rem;
}
@media (min-width: 751px) {
  .p-history .history__img {
    margin-top: 1rem;
    width: 12.5rem;
  }
}
.p-history .history__caption {
  margin-top: 0.375rem;
  font-size: 0.625rem;
  line-height: 1.5;
  font-weight: 400;
  display: block;
}
@media (min-width: 751px) {
  .p-history .history__caption {
    margin-top: 0.4375rem;
    font-size: 0.625rem;
  }
}
@media (max-width: 750px) {
  .p-history .history__caption {
    letter-spacing: 0;
  }
}
.p-history .accordion__link {
  padding-left: 3rem;
  position: relative;
  font-family: "Outfit", sans-serif;
  font-weight: 600;
  color: #009FB9;
  font-size: 2.5rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
  border: 0;
  background: none;
}
@media (min-width: 751px) {
  .p-history .accordion__link {
    padding-left: 3.5rem;
    min-height: 3.75rem;
    font-size: 2.5rem;
    line-height: 1.5;
    letter-spacing: 0.02em;
  }
}
.p-history .accordion__link:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 2rem;
  height: 2rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  border-radius: 100%;
  background: #fff url(../img/vision/history/ico_plus.svg) no-repeat left center;
  background-size: 100% auto;
  -webkit-box-shadow: 0 1px 1rem rgba(0, 0, 0, 0.08);
          box-shadow: 0 1px 1rem rgba(0, 0, 0, 0.08);
}
@media (min-width: 751px) {
  .p-history .accordion__link:before {
    width: 2.5rem;
    height: 2.5rem;
  }
}
.p-history .accordion__link.is-active:before {
  background-image: url(../img/vision/history/ico_minus.svg);
}
@media (min-width: 751px) {
  .p-history .accordion__link::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 2.5rem;
    height: 2.5rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    border-radius: 100%;
    background: transparent;
    border: 1px solid #009FB9;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    z-index: 1;
    -webkit-transition: 0.3s opacity ease;
    transition: 0.3s opacity ease;
    opacity: 0;
  }
}
@media (min-width: 751px) and (hover: hover) {
  .p-history .accordion__link:hover::after {
    opacity: 1;
  }
}
.p-history .accordion__content {
  padding-block: 2.5rem 0;
}
@media (min-width: 751px) {
  .p-history .accordion__content {
    padding-block: 2.5625rem 0;
  }
}