.contentFrame {
  max-width: 1024px;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .contentFrame {
    margin: 0;
    padding: 0 15px;
  }
}

#ecoele_lead {
  margin: 75px 0 0 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_lead {
    margin: 40px 0 0 0;
  }
}
#ecoele_lead .logo {
  width: 415px;
}
@media screen and (max-width: 768px) {
  #ecoele_lead .logo {
    max-width: 207px;
  }
}
#ecoele_lead p {
  margin: 40px 0 0 0;
  font-weight: bold;
  font-size: 14px;
  line-height: 32px;
}
@media screen and (max-width: 768px) {
  #ecoele_lead p {
    margin: 20px 0 0 0;
    font-size: 12px;
    line-height: 22px;
  }
}
#ecoele_lead p.note {
  margin: 40px 0 30px 0;
  font-weight: 400;
  font-size: 10px;
  line-height: 27px;
}
@media screen and (max-width: 768px) {
  #ecoele_lead p.note {
    margin: 20px 0 15px 0;
    line-height: 20px;
    text-align: left;
    padding: 0 32px;
    box-sizing: border-box;
  }
}

#ecoele_sec1 {
  margin: 80px 0 0 0;
  border: 1px solid #d1d1d1;
  padding: 75px 40px;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 {
    margin: 40px 0 0 0;
    padding: 40px 16px;
  }
}
#ecoele_sec1 h2 {
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 26px;
  line-height: 42px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 h2 {
    font-size: 18px;
    line-height: 22px;
  }
}
#ecoele_sec1 h2::after {
  content: "";
  margin: 10px 0 0 0;
  display: block;
  width: 40px;
  height: 2px;
  background-color: #174e9e;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 h2::after {
    width: 32px;
  }
}
#ecoele_sec1 .overview {
  margin: 20px 0 0 0;
  text-align: center;
  font-size: 14px;
  line-height: 32px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .overview {
    margin: 10px 0 0 0;
    font-size: 12px;
    line-height: 22px !important;
  }
}
#ecoele_sec1 .block {
  margin: 40px 0 0 auto;
  max-width: 868px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block {
    margin: 20px 0 0 auto;
    max-width: 100%;
    flex-direction: column;
    justify-content: center;
  }
}
#ecoele_sec1 .block.block2 {
  max-width: 601px;
  margin: 20px 0 0 auto;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block.block2 {
    max-width: 100%;
  }
}
#ecoele_sec1 .block.block2 .img-area {
  max-width: 258px;
  width: 42.928452579%;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block.block2 .img-area {
    max-width: 150px;
    width: 100%;
  }
}
#ecoele_sec1 .block.block2 .txt-area {
  max-width: 318px;
  width: 52.9118136439%;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block.block2 .txt-area {
    max-width: 100%;
    width: 100%;
  }
}
#ecoele_sec1 .block .img-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 256px;
  width: 29.4930875576%;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .img-area {
    max-width: 150px;
    width: 100%;
  }
}
#ecoele_sec1 .block .img-area figcaption {
  margin-top: 16px;
  font-size: 18px;
  line-height: 25px;
  font-weight: bold;
  color: #174E9D;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .img-area figcaption {
    margin-top: 8px;
    font-size: 14px;
    line-height: 16px;
  }
}
#ecoele_sec1 .block .txt-area {
  display: flex;
  flex-direction: column;
  max-width: 536px;
  width: 61.7511520737%;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area {
    margin: 10px 0 0 0;
    max-width: 100%;
    width: 100%;
  }
}
#ecoele_sec1 .block .txt-area .frame {
  background: #e9edf6;
  padding: 40px 32px;
  font-size: 14px;
  line-height: 28px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .frame {
    padding: 20px 20px;
    font-size: 12px;
    line-height: 22px;
  }
}
#ecoele_sec1 .block .txt-area .frame.frame2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#ecoele_sec1 .block .txt-area .frame.frame2 .frame2-img {
  max-width: 124px;
  width: 25.6198347107%;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .frame.frame2 .frame2-img {
    max-width: 100%;
    width: 26.4285714286%;
  }
}
#ecoele_sec1 .block .txt-area .frame.frame2 .frame2-txt {
  max-width: 328px;
  width: 67.7685950413%;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .frame.frame2 .frame2-txt {
    max-width: 100%;
    width: 67.8571428571%;
  }
}
#ecoele_sec1 .block .txt-area .frame.frame2 .frame2-txt h4 {
  font-size: 14px;
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .frame.frame2 .frame2-txt h4 {
    font-size: 12px;
  }
}
#ecoele_sec1 .block .txt-area .frame.frame2 .frame2-txt p {
  margin: 5px 0 0 0;
}
#ecoele_sec1 .block .txt-area .arrow-area {
  margin: 16px 0 0 0;
  padding: 0 0 0 90px;
  display: flex;
  align-items: center;
  gap: 20px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .arrow-area {
    margin: 8px 0 0 0;
    padding: 0;
    width: 100%;
    gap: 0;
    position: relative;
    height: 58px;
  }
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .arrow-area .arrow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  #ecoele_sec1 .block .txt-area .arrow-area .arrow img {
    height: 58px;
  }
}
#ecoele_sec1 .block .txt-area .arrow-area .sub {
  background: #174E9D;
  border-radius: 4px;
  padding: 14px 28px;
  line-height: 1;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block .txt-area .arrow-area .sub {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 7px 14px;
    white-space: nowrap;
  }
}
#ecoele_sec1 .block3 {
  margin: 40px 0 0 0;
  background: #F8F8F8;
  padding: 30px 80px;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block3 {
    margin: 20px 0 0 0;
    padding: 20px;
  }
}
#ecoele_sec1 .block3 h3 {
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 18px;
  line-height: 1;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block3 h3 {
    font-size: 14px;
  }
}
#ecoele_sec1 .block3 p {
  margin: 15px 0 0 0;
  font-size: 14px;
  list-style: 20px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec1 .block3 p {
    margin: 10px 0 0 0;
    font-size: 12px;
    list-style: 14px;
  }
}

#ecoele_sec2 {
  margin: 80px 0 0 0;
  border: 1px solid #d1d1d1;
  padding: 75px 40px;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 {
    margin: 40px 0 0 0;
    padding: 40px 16px;
  }
}
#ecoele_sec2 h2 {
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 26px;
  line-height: 42px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 h2 {
    font-size: 18px;
    line-height: 22px;
  }
}
#ecoele_sec2 h2::after {
  content: "";
  margin: 10px 0 0 0;
  display: block;
  width: 40px;
  height: 2px;
  background-color: #174e9e;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 h2::after {
    width: 32px;
  }
}
#ecoele_sec2 .overview {
  margin: 20px 0 0 0;
  text-align: center;
  font-size: 14px;
  line-height: 32px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 .overview {
    margin: 10px 0 0 0;
    font-size: 12px;
    line-height: 22px !important;
  }
}
#ecoele_sec2 .img {
  margin: 40px auto 0;
  max-width: 353px;
  width: 100%;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 .img {
    margin: 20px auto 0;
    max-width: 100%;
    width: 95%;
  }
}
#ecoele_sec2 .table {
  margin: 40px auto 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 .table {
    margin: 20px auto 0;
  }
}
#ecoele_sec2 .table table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
  font-weight: bold;
  font-size: 16px;
  line-height: 20px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 .table table {
    font-size: 12px;
    line-height: 18px;
  }
}
#ecoele_sec2 .table col:nth-child(1) {
  width: 183px;
}
#ecoele_sec2 .table col:nth-child(2),
#ecoele_sec2 .table col:nth-child(3),
#ecoele_sec2 .table col:nth-child(4) {
  width: 140px;
}
#ecoele_sec2 .table col:nth-child(5),
#ecoele_sec2 .table col:nth-child(6) {
  width: 144px;
}
#ecoele_sec2 .table th,
#ecoele_sec2 .table td {
  border: 1px solid #ffffff;
  text-align: center;
  vertical-align: middle;
}
#ecoele_sec2 .table th {
  background: #174E9D;
  color: #ffffff;
}
#ecoele_sec2 .table td {
  background: #e9edf6;
}
#ecoele_sec2 .table thead, #ecoele_sec2 .table tbody tr {
  height: 65px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec2 .table thead, #ecoele_sec2 .table tbody tr {
    height: 50px;
  }
}

#ecoele_sec3 {
  margin: 80px 0 0 0;
  border: 1px solid #d1d1d1;
  padding: 75px 40px;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  #ecoele_sec3 {
    margin: 40px 0 0 0;
    padding: 40px 16px;
  }
}
#ecoele_sec3 h2 {
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 26px;
  line-height: 42px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec3 h2 {
    font-size: 18px;
    line-height: 22px;
  }
}
#ecoele_sec3 h2::after {
  content: "";
  margin: 10px 0 0 0;
  display: block;
  width: 40px;
  height: 2px;
  background-color: #174e9e;
}
@media screen and (max-width: 768px) {
  #ecoele_sec3 h2::after {
    width: 32px;
  }
}
#ecoele_sec3 .overview {
  margin: 20px 0 0 0;
  text-align: center;
  font-size: 14px;
  line-height: 32px;
}
@media screen and (max-width: 768px) {
  #ecoele_sec3 .overview {
    margin: 10px 0 0 0;
    font-size: 12px;
    line-height: 22px !important;
  }
}
#ecoele_sec3 .img {
  margin: 40px auto 0;
  max-width: 584px;
  width: 100%;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec3 .img {
    margin: 20px auto 0;
    max-width: 100%;
    width: 95%;
  }
}
#ecoele_sec3 .block {
  margin: 40px 0 0 0;
  background: #F8F8F8;
  padding: 30px;
  box-sizing: border-box;
  font-size: 14px;
  list-style: 20px;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec3 .block {
    margin: 20px 0 0 0;
    padding: 20px;
    font-size: 12px;
    list-style: 14px;
    text-align: left;
  }
}

#ecoele_sec4 {
  margin: 80px 0 0 0;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  #ecoele_sec4 {
    margin: 40px 0 0 0;
    margin-right: calc(50% - 50vw);
    margin-left: calc(50% - 50vw);
  }
}
#ecoele_sec4 h2 {
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
  font-size: 26px;
  line-height: 42px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec4 h2 {
    font-size: 18px;
    line-height: 22px;
  }
}
#ecoele_sec4 h2::after {
  content: "";
  margin: 10px 0 0 0;
  display: block;
  width: 40px;
  height: 2px;
  background-color: #174e9e;
}
@media screen and (max-width: 768px) {
  #ecoele_sec4 h2::after {
    width: 32px;
  }
}
#ecoele_sec4 .catalogList {
  max-width: 904px;
  margin: 20px auto 0;
}
@media screen and (max-width: 768px) {
  #ecoele_sec4 .catalogList {
    max-width: 100%;
  }
}
#ecoele_sec4 .catalogList li {
  width: 100%;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #ecoele_sec4 .catalogList li {
    max-width: 100%;
  }
  #ecoele_sec4 .catalogList li img {
    width: 80%;
  }
}