.wrapInner-large {
  max-width: var(--content-width);
  margin-right: auto;
  margin-left: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  font-size: 1vw;
  line-height: 1.75;
}
@media not all and (min-width: 768px) {
  .wrapInner-large {
    font-size: 3.7333333333vw;
  }
}

.sustainability-mutual {
  max-width: var(--content-width);
  margin-right: auto;
  margin-left: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  padding-bottom: 17.375vw;
}

.sustainability-mv {
  width: 100%;
  position: relative;
  background-color: #EBEFF2;
  height: 40rem;
}
.sustainability-mv__inner {
  position: absolute;
  left: 0;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  width: 100%;
  height: 100%;
  max-width: var(--content-width);
  margin-right: auto;
  margin-left: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
  padding-top: 20rem;
}
@media not all and (min-width: 768px) {
  .sustainability-mv__inner {
    padding-bottom: 5.3333333333vw;
  }
}
.sustainability-mv__title-cat {
  font-family: var(--font-serif);
  font-size: 0.875vw;
  font-weight: 600;
  display: block;
  color: #247BB2;
}
@media not all and (min-width: 768px) {
  .sustainability-mv__title-cat {
    font-size: 6.4vw;
  }
}
.sustainability-mv__title-name {
  margin-bottom: 0.75vw;
  font-size: 2.5vw;
  font-weight: 600;
  display: block;
  font-family: var(--font-serif);
}
@media not all and (min-width: 768px) {
  .sustainability-mv__title-name {
    margin-bottom: 1.0666666667vw;
    font-size: 3.2vw;
  }
}
.sustainability-mv__breadcrumb {
  position: absolute;
  top: calc(100% - 4rem);
  font-size: 1.4rem;
  right: 8rem;
  color: #798188;
}
.sustainability-mv__breadcrumb-item {
  display: inline-block;
}
.sustainability-mv__breadcrumb-link {
  color: #798188;
}
.sustainability-mv__breadcrumb-angle {
  rotate: -90deg;
  display: inline-block;
  height: 1.4rem;
  width: 1.4rem;
  vertical-align: -0.1rem;
  margin: 0 0.8rem;
}

.advantage-anchors {
  background-color: #fff;
  padding-top: 2.5vw;
}
@media not all and (min-width: 768px) {
  .advantage-anchors {
    padding-top: 10.6666666667vw;
  }
}
.advantage-anchors__content {
  font-size: 0.875vw;
}
.advantage-anchors__content .c-icon__svg,
.advantage-anchors__content .c-anchors__item {
  color: #222222;
}

.sustainability-kv {
  margin-bottom: 8rem;
}
@media not all and (min-width: 768px) {
  .sustainability-kv {
    margin-bottom: 6rem;
  }
}
.sustainability-kv--01 {
  background: url("../../sustainability/images/kv01.png") no-repeat center center;
  background-size: cover;
}
.sustainability-kv--02 {
  background: url("../../sustainability/images/kv02.png") no-repeat center center;
  background-size: cover;
}
.sustainability-kv--03 {
  background: url("../../sustainability/images/kv03.png") no-repeat center center;
  background-size: cover;
}
.sustainability-kv__subTtl {
  width: 100%;
  position: relative;
  padding-left: 1em;
  font-size: 1.3rem;
}
@media not all and (min-width: 768px) {
  .sustainability-kv__subTtl {
    font-size: 1.1rem;
  }
}
.sustainability-kv__subTtl:before {
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: #fff;
  display: block;
  position: absolute;
  left: 0;
  top: calc(50% - 0.2rem);
}
.sustainability-kv__ttl {
  font-family: var(--font-serif);
  font-size: 4.8rem;
}
@media not all and (min-width: 768px) {
  .sustainability-kv__ttl {
    font-size: 3.2rem;
    line-height: 1.34375;
  }
}
.sustainability-kv .wrapInner-large {
  min-height: 48rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
}
@media not all and (min-width: 768px) {
  .sustainability-kv .wrapInner-large {
    min-height: 25rem;
  }
}

.sustainability-section {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 7.2rem 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 7.2rem;
  margin-bottom: 8rem;
}
@media not all and (min-width: 768px) {
  .sustainability-section {
    -ms-grid-columns: (1fr)[1];
    grid-template-columns: repeat(1, 1fr);
  }
}

.sustainability-numList {
  border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
  padding-top: 0.5rem;
  padding-bottom: 8rem;
  font-size: 1vw;
  line-height: 1.75;
}
@media not all and (min-width: 768px) {
  .sustainability-numList {
    padding-top: 1.8rem;
    padding-bottom: 6rem;
    font-size: 3.7333333333vw;
  }
}
.sustainability-numList__num {
  font-size: 1.6rem;
  color: #247BB2;
  font-family: var(--font-serif);
  font-weight: bold;
  text-decoration: underline;
  margin-bottom: 1.5rem;
}
@media not all and (min-width: 768px) {
  .sustainability-numList__num {
    font-size: 1.3rem;
  }
}
.sustainability-numList__ttl {
  font-family: var(--font-serif);
  margin-bottom: 2rem;
  font-size: 2.5vw;
  font-weight: 600;
}
@media not all and (min-width: 768px) {
  .sustainability-numList__ttl {
    font-size: 8.5333333333vw;
  }
}
.sustainability-numList__thumb {
  margin-bottom: 3rem;
}
.sustainability-numList--noimage {
  grid-column: 1/-1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.sustainability-numList--noimage .sustainability-numList__num {
  width: 100%;
}
.sustainability-numList--noimage .sustainability-numList__ttl {
  width: 25%;
}
@media not all and (min-width: 768px) {
  .sustainability-numList--noimage .sustainability-numList__ttl {
    width: 100%;
  }
}
.sustainability-numList--noimage .sustainability-numList__text {
  width: 75%;
}
@media not all and (min-width: 768px) {
  .sustainability-numList--noimage .sustainability-numList__text {
    width: 100%;
  }
}

.sustainability-section-row {
  border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
  padding-top: 0.5rem;
  padding-bottom: 8rem;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 7.2rem 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 7.2rem;
      grid-template-areas: "num num" "ttl thumb" "text thumb";
  -ms-grid-rows: max-content 0 max-content 0 1fr;
  grid-template-rows: -webkit-max-content -webkit-max-content 1fr;
  grid-template-rows: max-content max-content 1fr;
}
@media not all and (min-width: 768px) {
  .sustainability-section-row {
    -ms-grid-columns: (1fr)[1];
    grid-template-columns: repeat(1, 1fr);
        grid-template-areas: "num" "ttl" "thumb" "text";
    padding-bottom: 6rem;
  }
}
.sustainability-section-row:last-child {
  border-bottom: 0.1rem solid rgba(0, 0, 0, 0.2);
}
.sustainability-section-row__num {
  -ms-grid-row: 1;
  -ms-grid-column: 1;
  -ms-grid-column-span: 3;
  font-size: 1.6rem;
  color: #247BB2;
  font-family: var(--font-serif);
  font-weight: bold;
  text-decoration: underline;
  margin-bottom: 1rem;
  grid-area: num;
}
@media not all and (min-width: 768px) {
  .sustainability-section-row__num {
    font-size: 1.3rem;
  }
}
.sustainability-section-row__ttl {
  -ms-grid-row: 3;
  -ms-grid-column: 1;
  grid-area: ttl;
  font-family: var(--font-serif);
  margin-bottom: 2rem;
  font-size: 2.5vw;
  font-weight: 600;
}
@media not all and (min-width: 768px) {
  .sustainability-section-row__ttl {
    font-size: 8.5333333333vw;
  }
}
.sustainability-section-row__text {
  -ms-grid-row: 5;
  -ms-grid-column: 1;
  grid-area: text;
  font-size: 1vw;
  line-height: 1.75;
}
@media not all and (min-width: 768px) {
  .sustainability-section-row__text {
    font-size: 3.7333333333vw;
  }
}
.sustainability-section-row__thumb {
  -ms-grid-row: 3;
  -ms-grid-row-span: 3;
  -ms-grid-column: 3;
  grid-area: thumb;
  margin-top: 1rem;
}
@media not all and (min-width: 768px) {
  .sustainability-section-row__num {
    -ms-grid-row: 1;
    -ms-grid-column: 1;
    -ms-grid-column-span: 1;
  }
  .sustainability-section-row__ttl {
    -ms-grid-row: 2;
    -ms-grid-column: 1;
  }
  .sustainability-section-row__text {
    -ms-grid-row: 4;
    -ms-grid-column: 1;
  }
  .sustainability-section-row__thumb {
    -ms-grid-row: 3;
    -ms-grid-row-span: 1;
    -ms-grid-column: 1;
  }
}
@media not all and (min-width: 768px) {
  .sustainability-section-row__thumb {
    margin-top: 0;
    margin-bottom: 3rem;
  }
}
.sustainability-section-row__list {
  padding-left: 1.8em;
  margin-bottom: 1rem;
  position: relative;
}
.sustainability-section-row__list:before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 1.2rem;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background-color: #247BB2;
}

.sustainability-section-sign {
  margin-bottom: 16rem;
}
@media not all and (min-width: 768px) {
  .sustainability-section-sign {
    margin-bottom: 8rem;
  }
}

.sustainability-environment-report {
  margin-bottom: 16rem;
  text-align: center;
}
.sustainability-environment-report__btn {
  display: inline-block;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 1.2rem;
  width: 24rem;
  padding-left: 1.5vw;
  padding-right: 1.5vw;
  border-radius: 4rem;
  font-size: 1.4rem;
  font-weight: 500;
  background-color: #333333;
  color: #fff;
  -webkit-transition-property: background-color;
  transition-property: background-color;
  -webkit-transition-duration: var(--duration);
          transition-duration: var(--duration);
}

.environment-report-recent {
  background: url("../../sustainability/images/kv_doc.png") no-repeat center center;
  background-size: cover;
  padding: 12rem 0;
}
@media not all and (min-width: 768px) {
  .environment-report-recent {
    padding: 6rem 0;
  }
}
.environment-report-recent__ttl {
  font-family: var(--font-serif);
  margin-bottom: 3.5rem;
  font-size: 2.5vw;
  font-weight: 600;
}
@media not all and (min-width: 768px) {
  .environment-report-recent__ttl {
    font-size: 8.5333333333vw;
    margin-bottom: 4rem;
    line-height: 1.1;
  }
}
.environment-report-recent__ttl span {
  font-size: 60%;
}
.environment-report-recent__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #333 url(../../sustainability/images/ic_arrow.svg) no-repeat 92% center;
  width: 79.4rem;
}
@media not all and (min-width: 768px) {
  .environment-report-recent__flex {
    width: 100%;
    background-position: 97% center;
  }
}
.environment-report-recent__flex .rightBox {
  padding-left: 4rem;
  font-size: 1.2rem;
}
@media not all and (min-width: 768px) {
  .environment-report-recent__flex .rightBox {
    padding-left: 2rem;
  }
}
.environment-report-recent__flex .rightBox a {
  color: #fff;
  vertical-align: middle;
}
.environment-report-recent__flex .rightBox img {
  width: 3.2rem;
  vertical-align: -0.8rem;
  display: inline-block;
  margin: 0 0.5rem;
}
.environment-report-recent__box-name {
  font-family: var(--font-serif);
  vertical-align: middle;
  font-size: 2.5vw;
  font-weight: 600;
}
@media not all and (min-width: 768px) {
  .environment-report-recent__box-name {
    font-size: 6.9333333333vw;
    line-height: 1.1;
    margin-bottom: 0.5rem;
    display: inline-block;
  }
}
.environment-report-recent__box-size {
  vertical-align: -0.2rem;
}

.bucknumber {
  padding-top: 12rem;
}
.bucknumber-ttl {
  border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
  font-size: 2.5vw;
  font-weight: 600;
  font-family: var(--font-serif);
  padding-top: 4rem;
  margin-bottom: 3rem;
}
@media not all and (min-width: 768px) {
  .bucknumber-ttl {
    font-size: 8.5333333333vw;
  }
}
.bucknumber-inner__list {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 3rem 1fr 3rem 1fr;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 3rem;
}
@media not all and (min-width: 768px) {
  .bucknumber-inner__list {
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
  }
}
.bucknumber-inner__item {
  border-bottom: 0.1rem solid rgba(0, 0, 0, 0.2);
}
.bucknumber-inner__item:nth-child(-n+3) {
  border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
}
@media not all and (min-width: 768px) {
  .bucknumber-inner__item:nth-child(-n+3) {
    border-top: none;
  }
}
.bucknumber-inner__item:first-child {
  border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
}
.bucknumber-inner__link {
  padding: 2rem 3.2rem 2rem 0;
  display: block;
  background: url(../../sustainability/images/ic_arrow_dark.svg) no-repeat right center;
}
@media not all and (min-width: 768px) {
  .bucknumber-inner__link {
    background-size: 2.7rem auto;
  }
}
.bucknumber-inner__name {
  display: block;
  font-size: 1.8rem;
}
.bucknumber-inner__name img {
  width: 3.2rem;
  vertical-align: -0.3rem;
  display: inline-block;
  margin: 0 0.4rem;
}
.bucknumber-inner__time {
  display: block;
  font-size: 1.4rem;
}
.bucknumber-inner__size {
  font-size: 1.3rem;
  color: #798188;
}
@media not all and (min-width: 768px) {
  .bucknumber-inner__size {
    font-size: 1.2rem;
  }
}

.cta-contact {
  margin-top: 12rem;
  margin-bottom: 12rem;
}
@media not all and (min-width: 768px) {
  .cta-contact {
    margin-top: 8rem;
  }
}
.cta-contact-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background: #EBEFF2;
  border: 0.1rem solid #CFD8E1;
  padding: 3.2rem 8rem;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: 144rem;
  margin: 0 auto;
}
@media not all and (min-width: 768px) {
  .cta-contact-box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding: 3.2rem 2rem;
  }
}
.cta-contact-box__ttl {
  width: 33.3%;
  text-align: left;
  line-height: 1.1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 100%;
  font-size: 2vw;
  font-weight: 500;
}
@media not all and (min-width: 768px) {
  .cta-contact-box__ttl {
    width: 100%;
    text-align: center;
    padding-bottom: 2.4rem;
    font-size: 6.4vw;
  }
}
.cta-contact-box__ttl h2 {
  font-family: var(--font-serif);
}
.cta-contact-box__ttl-part {
  margin-top: 1.6rem;
  font-size: 1.6rem;
}
.cta-contact-box__subtitle {
  font-size: 1.6rem;
}
@media not all and (min-width: 768px) {
  .cta-contact-box__subtitle {
    font-size: 1.4rem;
  }
}
.cta-contact-box__tel {
  width: 33.3%;
  text-align: center;
  border-left: 0.1rem solid #CFD8E1;
  border-right: 0.1rem solid #CFD8E1;
}
@media not all and (min-width: 768px) {
  .cta-contact-box__tel {
    width: 100%;
    border: none;
    border-top: 0.1rem solid #CFD8E1;
    border-bottom: 0.1rem solid #CFD8E1;
    padding-top: 2.4rem;
    padding-bottom: 2.4rem;
  }
}
.cta-contact-box__tel .telBox {
  font-family: var(--font-serif);
  font-size: 4rem;
  line-height: 1;
  margin: 1rem 0;
}
.cta-contact-box__mail {
  width: 33.3%;
  text-align: center;
  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;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 0;
}
@media not all and (min-width: 768px) {
  .cta-contact-box__mail {
    width: 100%;
    padding-top: 2.4rem;
  }
}
.cta-contact-box__mail-btn {
  width: 65%;
  display: inline-block;
  margin-top: 1rem;
  background: #333333;
  border-radius: 3rem;
  color: #fff;
  padding: 1.2rem 1.4rem;
}
@media not all and (min-width: 768px) {
  .cta-contact-box__mail-btn {
    width: 80%;
  }
}