picture {
  display: block;
  width: -moz-fit-content;
  width: fit-content;
}
picture > img {
  width: inherit;
  display: block;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}

.about__title {
  font-size: 2rem;
  line-height: 3rem;
  font-weight: 700;
  margin-top: 1.5rem;
  text-align: center;
}
@media only screen and (max-width: 1023px) {
  .about__title {
    font-size: 1.375rem;
    line-height: 2.25rem;
    font-weight: 700;
    margin-top: 1.25rem;
  }
}
@media only screen and (max-width: 767px) {
  .about__title {
    font-size: 1.125rem;
    line-height: 1.75rem;
    font-weight: 700;
    margin: 0 auto;
    margin-top: 0.625rem;
    width: 88%;
  }
  .about__title > br {
    display: none;
  }
}
.about__des {
  width: 43.75rem;
  margin: 0 auto;
  margin-top: 0.5rem;
  text-align: center;
  font-size: 1.125rem;
  line-height: 1.625rem;
  color: #505050;
}
@media only screen and (max-width: 1023px) {
  .about__des {
    width: 100%;
    padding-inline: 3rem;
    font-size: 1rem;
    line-height: 1.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .about__des {
    width: 100%;
    padding-inline: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.375rem;
    margin-top: 0.375rem;
  }
}
.about__vision {
  width: 100%;
  padding-inline: 15rem;
}
@media only screen and (max-width: 1023px) {
  .about__vision {
    padding-inline: 0;
  }
}
.line {
  display: block;
  height: 0.125rem;
  margin-block: 3.75rem;
  background-color: #00AB4E;
}
@media only screen and (max-width: 1023px) {
  .line {
    margin-block: 2.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .line {
    margin-block: 2rem;
  }
}

.about-detail__title {
  text-align: center;
  font-size: 2.25rem;
  line-height: 3rem;
}
@media only screen and (max-width: 1023px) {
  .about-detail__title {
    font-size: 1.625rem;
    line-height: 2.25rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-detail__title {
    font-size: 1.375rem;
    line-height: 2rem;
  }
}
.about-detail__info {
  display: flex;
  flex-flow: row nowrap;
  gap: 2.5rem;
  width: 72.5rem;
  margin: 0 auto;
  margin-top: 2.5rem;
}
@media only screen and (max-width: 1023px) {
  .about-detail__info {
    flex-flow: column nowrap;
    align-items: center;
    gap: 1.25rem;
    width: 27.875rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-detail__info {
    flex-flow: column nowrap;
    align-items: center;
    gap: 1.25rem;
    width: 100%;
  }
}

.about-info {
  width: 33.3333333333%;
  text-align: center;
}
@media only screen and (max-width: 1023px) {
  .about-info {
    width: 100%;
  }
}
@media only screen and (max-width: 767px) {
  .about-info {
    width: 100%;
  }
}
.about-info:nth-of-type(1) > .about-info__top {
  background-color: #00AB4E;
}
.about-info:nth-of-type(2) > .about-info__top {
  background-color: #1F81EA;
}
.about-info:nth-of-type(3) > .about-info__top {
  background-color: #ED881C;
}
.about-info__top {
  width: 22.5rem;
  border-radius: 12.5rem;
  padding-block: 1.5rem;
  color: #FFFFFF;
  font-size: 1.375rem;
  line-height: 2rem;
  font-weight: 700;
  margin: 0 auto;
}
@media only screen and (max-width: 1023px) {
  .about-info__top {
    width: 18.75rem;
    font-size: 1.125rem;
    line-height: 1.625rem;
    padding-block: 1.25rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-info__top {
    width: 12.5rem;
    font-size: 1rem;
    line-height: 1.5rem;
    padding-block: 0.6875rem;
  }
}
.about-info__des {
  width: 16.25rem;
  font-size: 1rem;
  line-height: 1.5rem;
  margin: 0 auto;
  margin-top: 1.25rem;
  color: #505050;
}
@media only screen and (max-width: 1023px) {
  .about-info__des {
    width: 100%;
    font-size: 0.875rem;
    line-height: 1.375rem;
    margin-top: 0.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-info__des {
    width: 100%;
    font-size: 0.875rem;
    line-height: 1.375rem;
    margin-top: 0.375rem;
    padding-inline: 0.75rem;
  }
}

.about-table {
  width: 57.5rem;
  margin: 0 auto;
  margin-top: 6.25rem;
}
@media only screen and (max-width: 1023px) {
  .about-table {
    width: 100%;
    margin-top: 3.75rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-table {
    width: 100%;
    margin-top: 2.5rem;
    width: 100%;
  }
}
.about-table span {
  display: inline-block;
  font-size: 1.375rem;
  line-height: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #303030;
}
@media only screen and (max-width: 1023px) {
  .about-table span {
    font-size: 1.125rem;
    line-height: 1.625rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-table span {
    font-size: 1.125rem;
    line-height: 1.625rem;
  }
}
.about-table table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 4.125rem;
}
@media only screen and (max-width: 1023px) {
  .about-table table {
    margin-bottom: 2.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-table table {
    margin-bottom: 1.25rem;
  }
}
.about-table th, .about-table td {
  border-block: 0.0625rem solid #E1E1E4;
  padding: 1.25rem;
  text-align: left;
}
@media only screen and (max-width: 767px) {
  .about-table th, .about-table td {
    padding: 0.625rem;
  }
}
.about-table tr:first-of-type th, .about-table tr:first-of-type td {
  border-top: 0.0625rem solid #505050;
}
.about-table tr:last-of-type th, .about-table tr:last-of-type td {
  border-bottom: 0.0625rem solid #505050;
}
.about-table td {
  color: #505050;
}
@media only screen and (max-width: 1023px) {
  .about-table td {
    font-size: 0.875rem;
    line-height: 1.375rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-table td {
    font-size: 0.75rem;
    line-height: 1.25rem;
  }
}
.about-table td p {
  position: relative;
  display: flex;
  flex-flow: row nowrap;
  align-items: first baseline;
  gap: 0.625rem;
  color: #505050;
}
.about-table td p + p {
  margin-top: 0.25rem;
}
.about-table td p:before {
  content: "";
  width: 0.25rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background-color: #505050;
  margin-block: auto;
  margin-top: 0.5rem;
  flex-shrink: 0;
}
.about-table th {
  background-color: #F1F1F5;
  font-weight: 600;
  font-size: 1.125rem;
  line-height: 1.625rem;
  width: 11.25rem;
}
@media only screen and (max-width: 1023px) {
  .about-table th {
    font-size: 1rem;
    line-height: 1.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-table th {
    width: 5.25rem;
    font-size: 0.875rem;
    line-height: 1.375rem;
  }
}
.about-table table:last-of-type th {
  width: 14rem;
}
.about-table table:last-of-type th br {
  display: none;
}
@media only screen and (max-width: 767px) {
  .about-table table:last-of-type th {
    width: 6rem;
  }
  .about-table table:last-of-type th br {
    display: inline-block;
  }
}
.about-table .strategy-box {
  margin-bottom: 3.75rem;
}
@media only screen and (max-width: 1023px) {
  .about-table .strategy-box {
    margin-bottom: 2.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .about-table .strategy-box {
    margin-bottom: 1.25rem;
  }
}
.about-table .strategy-box > picture {
  width: 100%;
}
.about-table .strategy-box > picture > img {
  transform: scale(1.1);
}

.operation-info {
  display: flex;
  flex-flow: row nowrap;
  justify-content: center;
  align-items: center;
  margin-top: 2.5rem;
  gap: 2.5rem;
  width: 100%;
  height: 18.75rem;
}
@media only screen and (max-width: 1023px) {
  .operation-info {
    flex-flow: column nowrap;
    height: 100%;
  }
}
@media only screen and (max-width: 767px) {
  .operation-info {
    gap: 1.25rem;
  }
}
.operation-info > img {
  display: block;
  width: 35rem;
  height: 100%;
}
@media only screen and (max-width: 1023px) {
  .operation-info > img {
    width: 100%;
    height: 28.125rem;
  }
}
@media only screen and (max-width: 767px) {
  .operation-info > img {
    height: 13.125rem;
  }
}

.operation-table {
  width: 34.875rem;
  height: 100%;
  border-collapse: collapse;
}
@media only screen and (max-width: 1023px) {
  .operation-table {
    width: 100%;
  }
}
@media only screen and (max-width: 767px) {
  .operation-table {
    width: 100%;
  }
}
.operation-table__title {
  text-align: center;
  font-size: 2.25rem;
  line-height: 3rem;
}
@media only screen and (max-width: 1023px) {
  .operation-table__title {
    font-size: 1.625rem;
    line-height: 2.25rem;
  }
}
@media only screen and (max-width: 767px) {
  .operation-table__title {
    font-size: 1.375rem;
    line-height: 2rem;
  }
}
.operation-table th, .operation-table td {
  border-block: 0.0625rem solid #E1E1E4;
  text-align: left;
}
.operation-table th {
  background-color: #F8F8FA;
  font-weight: 700;
  font-size: 1.375rem;
  line-height: 2rem;
  padding: 1.0625rem 1.25rem;
}
@media only screen and (max-width: 767px) {
  .operation-table th {
    font-size: 1rem;
    line-height: 1.5rem;
  }
}
.operation-table tbody > tr td {
  padding: 1.25rem;
  color: #505050;
  font-size: 1.125rem;
  line-height: 1.25rem;
}
@media only screen and (max-width: 767px) {
  .operation-table tbody > tr td {
    font-size: 0.875rem;
    line-height: 1.25rem;
    padding: 0.625rem;
  }
}
.operation-table tbody > tr td > ul li {
  list-style-type: disc;
  margin-left: 0.625rem;
}
.operation-table ul {
  margin: 0;
}
.operation-table li {
  margin-bottom: 0.3125rem;
}
.operation-table .highlight {
  color: red;
  font-weight: 600;
}
.operation-table tr:not(:last-child) th,
.operation-table tr:not(:last-child) td {
  border-bottom: 0.0625rem solid #E1E1E4;
}
.operation-table th:not(:last-child),
.operation-table td:not(:last-child) {
  border-right: 0.0625rem solid #E1E1E4;
}

.ci__title {
  text-align: center;
  font-size: 2rem;
  line-height: 2.75rem;
  margin-top: 10rem;
}
@media only screen and (max-width: 1023px) {
  .ci__title {
    font-size: 1.625rem;
    line-height: 2.25rem;
    margin-top: 7.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .ci__title {
    font-size: 1.375rem;
    line-height: 2rem;
    margin-top: 6.25rem;
  }
}
.ci__des {
  font-size: 1rem;
  line-height: 1.5rem;
  text-align: center;
  margin-top: 0.5rem;
  color: #767676;
}
@media only screen and (max-width: 1023px) {
  .ci__des {
    width: 100%;
  }
}
@media only screen and (max-width: 767px) {
  .ci__des {
    width: 100%;
    font-size: 0.875rem;
    line-height: 1.375rem;
  }
}
.ci picture {
  margin: 0 auto;
  margin-top: 1.25rem;
}
@media only screen and (max-width: 1023px) {
  .ci picture > img {
    width: 100%;
    height: 18.75rem;
  }
}
@media only screen and (max-width: 767px) {
  .ci picture > img {
    height: 9.375rem;
  }
}
.ci picture + p {
  width: 53%;
  margin: 0 auto;
  margin-top: 1.25rem;
  font-size: 1.125rem;
  line-height: 1.875rem;
  font-weight: 400;
  text-align: center;
  color: #505050;
}
@media only screen and (max-width: 1023px) {
  .ci picture + p {
    width: 82%;
  }
}
@media only screen and (max-width: 767px) {
  .ci picture + p {
    width: 100%;
    font-size: 1rem;
  }
}

.space-use_rule {
  margin-top: 5rem;
  padding-block: 5rem;
  background-color: #F8F8FA;
}
@media only screen and (max-width: 1023px) {
  .space-use_rule {
    margin-top: 3.75rem;
  }
}
@media only screen and (max-width: 767px) {
  .space-use_rule {
    padding-block: 2rem;
  }
}
.space-use_rule__title {
  text-align: center;
  font-size: 2.25rem;
  line-height: 3rem;
  margin-bottom: 2.5rem;
}
@media only screen and (max-width: 1023px) {
  .space-use_rule__title {
    font-size: 1.625rem;
    line-height: 2.25rem;
    margin-bottom: 2.5rem;
  }
}
@media only screen and (max-width: 767px) {
  .space-use_rule__title {
    font-size: 1.375rem;
    line-height: 2rem;
    margin-bottom: 1.25rem;
  }
}

.rule-box {
  display: flex;
  flex-flow: row nowrap;
  justify-content: center;
  align-items: flex-end;
  gap: 5rem;
  width: 100%;
  height: 18.75rem;
}
@media only screen and (max-width: 1023px) {
  .rule-box {
    flex-flow: column nowrap;
    gap: 2.5rem;
    height: auto;
    align-items: center;
  }
}
@media only screen and (max-width: 767px) {
  .rule-box {
    gap: 2rem;
    align-items: flex-start;
  }
}
.rule-box__size {
  padding-inline: 2.5rem;
}
@media only screen and (max-width: 767px) {
  .rule-box__size {
    padding-inline: 0;
  }
}
.rule-box__size > img {
  width: 36.9375rem;
  height: 18.75rem;
}
@media only screen and (max-width: 767px) {
  .rule-box__size > img {
    width: 100%;
    height: 10.1875rem;
  }
}
.rule-box__contents {
  width: 27.5rem;
}
@media only screen and (max-width: 767px) {
  .rule-box__contents {
    width: 17.5rem;
    padding-left: 1.25rem;
  }
}
.rule-box__contents > span {
  display: block;
}
.rule-box__contents > span:first-of-type {
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5rem;
  color: #505050;
}
.rule-box__contents > span:last-of-type {
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 1.375rem;
  color: #767676;
  margin-top: 0.25rem;
}
.rule-box__contents > img {
  display: block;
  width: 100%;
  height: 10.5rem;
  margin-top: 0.625rem;
}
@media only screen and (max-width: 767px) {
  .rule-box__contents > img {
    height: 5.8125rem;
  }
}

.color-system {
  padding-block: 5rem;
}
@media only screen and (max-width: 1023px) {
  .color-system {
    padding-block: 3.75rem;
  }
}
.color-system__title {
  text-align: center;
  font-size: 2rem;
  line-height: 2.75rem;
}
@media only screen and (max-width: 1023px) {
  .color-system__title {
    font-size: 1.625rem;
    line-height: 2.25rem;
  }
}
@media only screen and (max-width: 767px) {
  .color-system__title {
    font-size: 1.375rem;
    line-height: 2rem;
  }
}
.color-system__des {
  width: 37.5625rem;
  margin: 0 auto;
  margin-top: 0.5rem;
  text-align: center;
  font-size: 1rem;
  line-height: 1.5rem;
  color: #767676;
}
@media only screen and (max-width: 1023px) {
  .color-system__des {
    width: 100%;
  }
}
@media only screen and (max-width: 767px) {
  .color-system__des {
    width: 100%;
    font-size: 0.875rem;
    line-height: 1.375rem;
  }
}
.color-system__code {
  display: flex;
  flex-flow: row nowrap;
  justify-content: center;
  gap: 2.5rem;
  width: 100%;
  margin-top: 5.125rem;
}
@media only screen and (max-width: 1023px) {
  .color-system__code {
    flex-flow: column nowrap;
    gap: 1.25rem;
    margin-top: 2.5rem;
  }
}
.color-system__code > img {
  width: 27.5rem;
}
@media only screen and (max-width: 1023px) {
  .color-system__code > img {
    width: 100%;
  }
}
.color-system .color-system__code > picture > img, .color-system .color-boxes {
  height: 15rem;
}
@media only screen and (max-width: 767px) {
  .color-system .color-system__code > picture > img, .color-system .color-boxes {
    height: 8.75rem;
  }
}
.color-system__variation {
  display: flex;
  flex-flow: row nowrap;
  gap: 6.25rem;
  justify-content: center;
  align-items: center;
  margin-top: 5rem;
}
@media only screen and (max-width: 1023px) {
  .color-system__variation {
    flex-flow: column nowrap;
  }
}
@media only screen and (max-width: 767px) {
  .color-system__variation > img {
    width: 17.5rem;
    height: 7.75rem;
  }
}
@media only screen and (max-width: 1023px) {
  .color-system + .line {
    width: 90%;
  }
}
.color-boxes {
  display: flex;
  flex-flow: row nowrap;
  gap: 2.5rem;
}
@media only screen and (max-width: 1023px) {
  .color-boxes {
    width: 100%;
  }
}
@media only screen and (max-width: 767px) {
  .color-boxes {
    gap: 1.25rem;
  }
}

.color-box {
  width: 20rem;
  height: 100%;
  border: 0.0625rem solid #EDEDED;
}
@media only screen and (max-width: 1023px) {
  .color-box {
    width: 50%;
    height: 100%;
  }
}
.color-box::before {
  content: "";
  display: block;
  width: 100%;
  height: 50%;
}
@media only screen and (max-width: 767px) {
  .color-box::before {
    height: 3.75rem;
  }
}
.color-box:first-of-type::before {
  background-color: #00AB4E;
}
.color-box:last-of-type::before {
  background-color: #98A4AE;
}
.color-box ul {
  padding: 1.25rem;
}
@media only screen and (max-width: 767px) {
  .color-box ul {
    padding: 0.625rem 0rem 0.625rem 0.625rem;
  }
}
.color-box ul li {
  margin-top: 0.25rem;
}
@media only screen and (max-width: 767px) {
  .color-box ul li {
    margin-top: 0;
    font-size: 0.75rem;
    line-height: 1.25rem;
  }
}
.color-box ul li span:first-of-type {
  font-weight: 700;
  margin-right: 0.5rem;
}
@media only screen and (max-width: 767px) {
  .color-box ul li span:first-of-type {
    margin-right: 0.25rem;
  }
}