#company {
  margin-top: 50px;
}
@media screen and (max-width: 767px) {
  #company {
    margin-top: 32px;
  }
}

.company__content-links {
  margin-top: 76px;
}
@media screen and (max-width: 767px) {
  .company__content-links {
    margin-top: 35px;
  }
}

#corporate__overview {
  margin-top: 150px;
}
@media screen and (max-width: 767px) {
  #corporate__overview {
    margin-top: 75px;
  }
}

.corporate__overview-container {
  margin-top: 20px;
}
@media screen and (max-width: 767px) {
  .corporate__overview-container {
    margin-top: 11px;
  }
}

.corporate__overview-wrapper {
  display: flex;
}
@media screen and (max-width: 767px) {
  .corporate__overview-wrapper {
    display: block;
  }
}

.corporate__overview-summary {
  width: 100%;
  max-width: 240px;
  padding: 21px 0 23px;
  border-bottom: 3px solid #2F84E6;
}
@media screen and (max-width: 767px) {
  .corporate__overview-summary {
    max-width: 110px;
    padding: 17px 0 11px;
    border-bottom: 2px solid #2F84E6;
  }
}

.corporate__overview-left-ja {
  color: #2F84E6;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.44;
  letter-spacing: 0.05em;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .corporate__overview-left-ja {
    font-size: 15px;
    text-align: left;
  }
}

.corporate__overview-left-en {
  color: #2F84E6;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.05em;
  margin-top: 3px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .corporate__overview-left-en {
    font-size: 10px;
    text-align: left;
  }
}

.corporate__overview-detail {
  margin-left: 20px;
  width: 100%;
  padding: 21px 0 23px;
  border-bottom: 1px solid #A3A3A3;
}
@media screen and (max-width: 767px) {
  .corporate__overview-detail {
    padding: 15px 0 20px;
    margin-left: 0;
  }
}

.corporate__overview-detail--last {
  padding-bottom: 0;
  border-bottom: none;
}

@media screen and (max-width: 767px) {
  .corporate__overview-detail--company {
    padding-bottom: 0;
    border-bottom: none;
  }
}

.corporate__overview-right-ja {
  font-size: 25px;
  font-weight: 500;
  line-height: 1.44;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  .corporate__overview-right-ja {
    font-size: 15px;
  }
}

.corporate__overview-right-ja span {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  .corporate__overview-right-ja span {
    font-size: 12px;
  }
}

.corporate__overview-right-en {
  color: #7E7E7E;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.05em;
  margin-top: 3px;
}
@media screen and (max-width: 767px) {
  .corporate__overview-right-en {
    font-size: 10px;
  }
}

.corporate__overview-area {
  display: flex;
}

.corporate__overview-area--pc {
  display: flex;
}
@media screen and (max-width: 767px) {
  .corporate__overview-area--pc {
    display: none;
  }
}

.corporate__overview-area--sp {
  display: none;
}
@media screen and (max-width: 767px) {
  .corporate__overview-area--sp {
    display: flex;
  }
}

@media screen and (max-width: 767px) {
  .corporate__overview-area--company {
    display: block;
  }
}

.corporate__overview-group {
  margin-left: 60px;
}
@media screen and (max-width: 767px) {
  .corporate__overview-group {
    margin-left: 30px;
  }
}

.corporate__overview-group:first-of-type {
  margin-left: 0;
}

@media screen and (max-width: 767px) {
  .corporate__overview-group--company {
    margin-left: 0;
  }
}

.corporate__overview-item {
  position: relative;
  font-size: 20px;
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0.05em;
  padding-left: 27px;
}
@media screen and (max-width: 767px) {
  .corporate__overview-item {
    font-size: 13px;
    padding-left: 18px;
  }
}

@media screen and (max-width: 767px) {
  .corporate__overview-item--font-size {
    font-size: 12px;
  }
}

.corporate__overview-item::before {
  position: absolute;
  content: "";
  width: 13px;
  height: 13px;
  background-color: #A7CAF2;
  top: 15px;
  left: 0;
  border-radius: 50%;
}
@media screen and (max-width: 767px) {
  .corporate__overview-item::before {
    width: 10px;
    height: 10px;
    top: 8px;
  }
}

#corporate__history {
  margin-top: 100px;
  padding-bottom: 58px;
}
@media screen and (max-width: 767px) {
  #corporate__history {
    margin-top: 40px;
    padding-bottom: 22px;
  }
}

.corporate__history-container {
  margin-top: 25px;
}

.corporate__history-wrapper {
  position: relative;
  display: flex;
}

.corporate__history-wrapper:last-of-type::before {
  position: absolute;
  content: "";
  bottom: -47px;
  left: 100px;
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid #2F84E6;
}
@media screen and (max-width: 767px) {
  .corporate__history-wrapper:last-of-type::before {
    bottom: -22px;
    left: 27px;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #2F84E6;
  }
}

.corporate__history-summary {
  width: 100%;
  max-width: 233px;
  padding: 20px 0;
  border-bottom: 3px solid #2F84E6;
}
@media screen and (max-width: 767px) {
  .corporate__history-summary {
    max-width: 79px;
  }
}

.corporate__history-summary--last {
  padding-bottom: 0;
  border-bottom: none;
}

.corporate__history-left-ja {
  color: #2F84E6;
  font-size: 23px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.05em;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .corporate__history-left-ja {
    font-size: 13px;
  }
}

.corporate__history-detail {
  width: 100%;
  padding: 20px 0;
  margin-left: 20px;
  border-bottom: 1px solid #A3A3A3;
}
@media screen and (max-width: 767px) {
  .corporate__history-detail {
    margin-left: 15px;
  }
}

.corporate__history-detail--last {
  padding-bottom: 0;
  border-bottom: none;
}

.corporate__history-right-ja {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  .corporate__history-right-ja {
    font-size: 13px;
  }
}

#corporate__chart {
  margin-top: 43px;
  margin-bottom: 160px;
}
@media screen and (max-width: 767px) {
  #corporate__chart {
    margin-top: 28px;
    margin-bottom: 60px;
  }
}

.corporate__chart-container {
  margin-top: 40px;
}
@media screen and (max-width: 767px) {
  .corporate__chart-container {
    margin-top: 30px;
  }
}