@charset "UTF-8";

/* === kv === */
.inner-kv {
  background-image: url(../img/sustainability/kv.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

@media screen and (max-width: 768px) {
  .inner-kv {
    background-image: url(../img/sustainability/kv_sp.webp);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
  }
}

/* === main === */
.sustainability-top-text {
  margin-bottom: 50px;
}

.sustainable-society {
  color: #fff;
  padding: 83px 126px 91px;
  background: linear-gradient(90deg, #3192D5, #004098);
}

.sustainable-society-title {
  font-size: 2.2727rem;
  font-weight: 700;
  margin-bottom: 57px;
  text-align: center;
}

.sustainability-title {
  background-color: #ECECEC;
  padding: 14px;
  margin-bottom: 0;
}

.sustainability-block-title {
  font-size: 1.7272rem;
  font-weight: 700;
  color: #004098;
  text-align: center;
  border-bottom: solid 3px #004098;
  margin-bottom: 70px;
}

.purpose-vision-item + .purpose-vision-item {
  margin: 65px 0 100px;
}

.purpose-vision-item .item-title {
  width: 282px;
  color: #004098;
  font-weight: 700;
  border: solid 2px #004098;
  margin: 0 auto 25px;
  padding: 5px;
  text-align: center;
}

.purpose-vision-item .item-text {
  font-size: 1.5909rem;
  font-weight: 700;
  text-align: center;
}

.purpose-vision-item .item-flex {
  display: flex;
  gap: 18px;
  margin-bottom: 30px;
}

.purpose-vision-item .item-list {
  width: calc((100% - 54px) / 4);
  color: #fff;
  background-color: #4F7CB9;
  padding: 47px 8px;
  text-align: center;
}

.purpose-vision-item .item-list .item-list-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 25px;
}

.purpose-vision-item .item-list .item-list-text {
  font-size: 0.9090rem;
}

.future-block {
  padding: 60px 110px 40px;
  background: linear-gradient(180deg, #E3E7EC, #CFDEF4);
}

.future-block .top-block {
  display: flex;
}

.future-block .top-block .top-block-item {
  width: 50%;
  text-align: center;
}

.future-block .top-block .top-block-item:nth-child(1) {
  padding-right: 100px;
}

.future-block .top-block .top-block-item:nth-child(2) {
  padding-left: 100px;
  border-left: solid 2px #A9A9A9;
}

.future-block .top-block .top-block-item .title {
  font-size: 1.45rem;
  font-weight: 700;
  color: #004098;
  margin-bottom: 25px;
}

.future-block .top-block .top-block-item .text {
  font-size: 0.9090rem;
}

.future-block .bottom-block {
  margin-top: 34px;
  padding-top: 43px;
  border-top: solid 2px #A9A9A9;
}

.future-block .bottom-block .title {
  font-size: 1.45rem;
  font-weight: 700;
  color: #004098;
  margin-bottom: 27px;
  text-align: center;
}

.future-block .bottom-block .text {
  font-size: 0.9090rem;
  text-align: center;
  margin-bottom: 31px;
}

.future-block .bottom-block .img {
  max-width: 680px;
  margin: 0 auto;
}

.social-impacts-block .social-text {
  font-size: 1.45rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 90px;
}

.social-impacts-block .social-flex {
  display: flex;
  gap: 7px;
}

.social-impacts-block .social-item {
  width: 33.333%;
  background: linear-gradient(180deg, #E3E7EC, #CFDEF4);
  padding: 20px 0;
  position: relative;
}

.social-impacts-block .social-item::before {
  content: '';
  display: block;
  width: 100%;
  height: 100px;
  position: absolute;
  bottom: -98px;
  left: 0;
  background-image: url("../img/sustainability/social-item-bg.webp");
  background-repeat: no-repeat;
  background-position: bottom center;
  background-size: contain;
}

.social-impacts-block .social-item .band {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  color: #fff;
  background-color: #4F7CB9;
}

.social-impacts-block .social-item .band span {
  font-weight: 700;
}

.social-impacts-block .social-item:nth-child(2) .band {
  width: 110%;
  transform: translateX(-5%);
  position: relative;
  z-index: 1;
}

.social-impacts-block .social-item .photo {
  margin: 47px auto 0;
  padding: 0 15px;
}

.social-impacts-block .social-item .initiatives-title {
  display: flex;
  flex-flow: column;
  align-items: center;
  justify-content: center;
  height: 8.8rem;
  font-size: 1.3636rem;
  font-weight: 700;
  padding: 0 15px;
  text-align: center;
}

.initiatives-title-sub {
  display: block;
  font-size: 0.9090rem;
  margin-top: 5px;
}

.social-impacts-block .social-item .initiatives-text {
  font-size: 0.9090rem;
  padding: 0 15px;
  height: 22rem;
}

.social-impacts-block .social-item .sdgs {
  width: 100px;
  height: 100px;
  margin: 47px auto 0;
}

.social-impacts-block .social-item:nth-child(2) .sdgs {
  width: 214px;
}

.social-impacts-block .social-item .sdgs-title {
  display: flex;
  flex-flow: column;
  align-items: center;
  justify-content: center;
  height: 11rem;
  font-size: 1.3636rem;
  font-weight: 600;
  text-align: center;
}

.social-impacts-block .social-item .sdgs-comment {
  font-size: 0.9090rem;
  margin-bottom: 38px;
  padding: 0 15px;
}

.social-impacts-block .social-item .sdgs-comment.center {
  text-align: center;
}

.social-impacts-block .social-item .sdgs-graph {
  padding: 0 15px;
}

.social-impacts-block .social-role {
  font-size: 1.45rem;
  font-weight: 700;
  text-align: center;
}

.social-impacts-block .social-role.bg {
  margin-top: 100px;
  padding: 100px 0;
  background-image: url("../img/sustainability/social-role-arrow.webp");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 380px 149px;
}

.social-impacts-block .social-block-title {
  color: #fff;
  font-weight: 700;
  background-color: #4F7CB9;
  margin-bottom: 40px;
  padding: 7px;
  text-align: center;
}

.social-compass-wrap {
  padding: 0 60px;
}

.social-compass {
  font-size: 1.8181rem;
  font-weight: 700;
  color: #004098;
  border: solid 2px #A9A9A9;
  text-align: center;
  margin: 0 auto;
  padding: 60px 20px;
}

.social-impacts-block .social-center-block {
  width: 257px;
  margin: 40px auto;
}

@media screen and (max-width: 1250px) {
  .social-impacts-block .social-item::before {
    bottom: -7.8vw;
  }

  .social-impacts-block .social-item .initiatives-text {
    height: 25rem;
  }
}

@media screen and (max-width: 1024px) {
  .sustainable-society {
    padding: 70px 40px;
  }

  .future-block {
    padding: 40px;
  }

  .future-block .top-block .top-block-item:nth-child(1) {
    padding-right: 40px;
  }

  .future-block .top-block .top-block-item:nth-child(2) {
    padding-left: 40px;
  }

  .purpose-vision-item .item-flex {
    flex-wrap: wrap;
  }

  .purpose-vision-item .item-list {
    width: calc((100% - 18px) / 2);
    padding: 47px 15px;
  }

  .social-impacts-wrapper {
    padding: 100px 0;
  }

  .social-impacts-block .social-flex {
    display: block;
  }

  .social-impacts-block .social-item {
    width: 100%;
    padding: 0 0 50px;
  }

  .social-impacts-block .social-item + .social-item {
    margin-top: 50px;
  }

  .social-impacts-block .social-item::before {
    display: none;
  }

  .social-impacts-block .social-item .band.b02 {
    margin-top: 30px;
  }

  .social-impacts-block .social-item:nth-child(2) .band {
    width: 100%;
    transform: translateX(0%);
  }

  .social-impacts-block .social-item .photo {
    max-width: 700px;
    padding: 0 40px;
  }

  .social-impacts-block .social-text {
    padding: 0 25px;
  }

  .social-impacts-block .social-item .initiatives-title {
    height: auto;
    padding: 15px 40px;
  }

  .accordion-btn-wrap {
    padding: 0 22px;
  }

  .accordion-btn {
    background-color: #fff;
    padding: 7px;
    text-align: center;
    position: relative;
  }

  .accordion-btn::before,
  .accordion-btn::after {
    content: '';
    display: block;
    width: 14px;
    height: 1px;
    background-color: #000;
    position: absolute;
    top: 50%;
    right: 10px;
    transition: .3s;
  }

  .accordion-btn::after {
    transform: translateY(-50%) rotate(-90deg);
  }

  .accordion-btn.active::after {
    transform: translateY(-50%) rotate(0deg);
  }

  .accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s ease;
    padding: 0 22px 0;
  }

  .accordion-content.open {
    max-height: 1000px;
  }

  .social-impacts-block .social-item .initiatives-text {
    font-size: 1rem;
    height: auto;
    padding: 5px 10px 15px 10px;
    background-color: #fff;
  }

  .social-impacts-block .social-item .sdgs-title {
    height: auto;
    padding: 15px 40px;
  }

  .social-impacts-block .social-item .sdgs-comment.center {
    font-size: 1rem;
    text-align: left;
  }

  .social-impacts-block .social-item .sdgs-comment {
    background-color: #fff;
    margin-bottom: 0;
    padding: 5px 10px 15px;
  }

  .social-impacts-block .social-item .sdgs-graph {
    padding: 5px 10px 15px 10px;
    background-color: #fff;
  }

  .social-impacts-block .social-item .sdgs-graph img {
    display: block;
    max-width: 420px;
    margin: 0 auto;
  }

  .social-impacts-block .social-role {
    padding: 0 25px;
  }

  .social-impacts-block .social-role.bg {
    margin-top: 0;
    padding: 100px 25px;
  }
}

@media screen and (max-width: 768px) {
  .sustainability-wrapper {
    padding: 24px 25px 40px 25px;
  }

  .sustainability-top-text {
    margin-bottom: 40px;
  }

  .sustainable-society {
    padding: 20px 10px;
  }

  .sustainable-society-title {
    font-size: 1.2857rem;
    margin-bottom: 20px;
  }

  .purpose-vision-item + .purpose-vision-item {
    margin: 20px 0 30px;
  }

  .purpose-vision-wrapper {
    padding: 30px 25px;
  }

  .sustainability-title {
    padding: 5px;
  }

  .sustainability-block-title {
    font-size: 1.1428rem;
    border-width: 1px;
    margin-bottom: 20px;
  }

  .purpose-vision-item .item-title {
    width: 122px;
    padding: 2px;
    border-width: 1px;
    line-height: 1;
    margin-bottom: 10px;
  }

  .purpose-vision-item .item-text {
    font-size: 1rem;
  }

  .purpose-vision-item .item-flex {
    gap: 10px;
    margin-bottom: 10px;
  }

  .purpose-vision-item .item-list {
    width: calc((100% - 10px) / 2);
  }

  .purpose-vision-item .item-list {
    padding: 14px 5px;
  }

  .purpose-vision-item .item-list .item-list-title {
    font-size: 1.2857rem;
    margin-bottom: 5px;
  }

  .purpose-vision-item .item-list .item-list-text {
    font-size: 1rem;
  }

  .future-block {
    padding: 20px 10px;
  }

  .future-block .top-block {
    display: block;
  }

  .future-block .top-block .top-block-item {
    width: 100%;
  }

  .future-block .top-block .top-block-item:nth-child(1) {
    padding-right: 0;
  }

  .future-block .top-block .top-block-item:nth-child(2) {
    border-left: none;
    border-top: solid 1px #A9A9A9;
    margin-top: 15px;
    padding-left: 0;
    padding-top: 15px;
  }

  .future-block .top-block .top-block-item .title {
    font-size: 1.2857rem;
    margin-bottom: 5px;
  }

  .future-block .top-block .top-block-item .text {
    font-size: 1rem;
  }

  .future-block .bottom-block {
    margin-top: 15px;
    padding-top: 15px;
    border-width: 1px;
  }

  .future-block .bottom-block .title {
    font-size: 1.2857rem;
    margin-bottom: 5px;
  }

  .future-block .bottom-block .text {
    font-size: 1rem;
    margin-bottom: 15px;
  }

  .social-impacts-block .social-text {
    font-size: 1rem;
    margin-bottom: 28px;
    padding: 0 20px;
  }

  .social-impacts-wrapper {
    padding: 30px 0 50px;
  }

  .social-impacts-block .social-item {
    padding: 0 0 30px;
  }

  .social-impacts-block .social-item + .social-item {
    margin-top: 10px;
  }

  .social-impacts-block .social-item .band {
    height: 26px;
  }

  .social-impacts-block .social-item .photo {
    margin: 15px auto 0;
    padding: 0 22px;
  }

  .social-impacts-block .social-item .initiatives-title {
    font-size: 1rem;
    padding: 15px 22px;
  }

  .social-impacts-block .social-item .sdgs {
    width: 80px;
    height: 80px;
    margin: 15px auto 0;
  }

  .social-impacts-block .social-item:nth-child(2) .sdgs {
    width: 172px;
  }

  .social-impacts-block .social-item .sdgs-title {
    font-size: 1rem;
    padding: 15px 22px;
  }

  .social-impacts-block .social-role {
    font-size: 1rem;
    padding: 0 22px;
  }

  .social-impacts-block .social-role.bg {
    padding: 66px 22px;
    background-size: 227px 89px;
  }

  .social-impacts-block .social-block-title {
    padding: 3px;
    margin-bottom: 20px;
  }

  .social-compass-wrap {
    padding: 0 22px;
  }

  .social-compass {
    font-size: 1.0714rem;
    border-width: 1px;
    padding: 27px 10px;
  }

  .social-impacts-block .social-center-block {
    width: 100px;
    margin: 20px auto;
  }
}