/*************************************************

cm-rinen

*************************************************/
/* section
---------------------------------------*/
.cm-rinen__img {
  width: min(42rem, 90%);
  margin: 8rem auto 0;
  line-height: 0;
}
@media screen and (max-width: 767px) {
  .cm-rinen__img {
    margin-top: 4rem;
  }
}
.cm-rinen__img img {
  width: 100%;
}

/*************************************************

cm-message

*************************************************/
.cm-message-head {
  position: relative;
  overflow: hidden;
  max-width: 144rem;
  margin: 0 auto 8rem;
}
@media screen and (max-width: 767px) {
  .cm-message-head {
    margin-bottom: 5rem;
  }
}

.cm-message-head-inner {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  .cm-message-head-inner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    padding-bottom: 3rem;
  }
}
.cm-message-head-inner::before {
  position: absolute;
  top: 20%;
  left: 0;
  display: block;
  content: "";
  width: 999rem;
  height: 73%;
  background-color: #05124A;
  z-index: 1;
}
@media screen and (max-width: 767px) {
  .cm-message-head-inner::before {
    top: auto;
    bottom: 0;
    height: calc(100% - 5rem);
  }
}

.cm-message-head__img {
  position: relative;
  width: 58.9285714286%;
  z-index: 2;
}
@media screen and (max-width: 767px) {
  .cm-message-head__img {
    width: auto;
  }
}

.cm-message-head__img-el {
  width: min(49rem, 80%);
  margin-left: auto;
  line-height: 0;
}
@media screen and (max-width: 767px) {
  .cm-message-head__img-el {
    width: min(40rem, 80%);
    margin: 0 0 0 3rem;
  }
}

.cm-message-head__letters {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 37.5%;
  padding-left: 14rem;
  color: #fff;
  line-height: 1.4;
  z-index: 2;
}
@media screen and (max-width: 992px) {
  .cm-message-head__letters {
    padding-left: 7rem;
  }
}
@media screen and (max-width: 767px) {
  .cm-message-head__letters {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    width: 100%;
    min-height: 0;
    margin-left: auto;
    padding: 3rem 0 0 6rem;
    font-size: 1.4rem;
  }
}

.cm-message-head__letters-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 1rem;
}
.cm-message-head__letters-inner .in-name {
  font-size: 2.4rem;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .cm-message-head__letters-inner .in-name {
    font-size: 1.8rem;
  }
}

.cm-message-head__bg {
  position: absolute;
  bottom: 0;
  left: calc(50% - 46rem);
  max-width: 118rem;
  height: min(40rem, 100% - 10rem);
  z-index: 1;
}
@media screen and (max-width: 1160px) {
  .cm-message-head__bg {
    left: 12rem;
    height: min(40rem, 100% - 5rem);
  }
}
@media screen and (max-width: 767px) {
  .cm-message-head__bg {
    left: 4rem;
    height: calc(100% - 5rem);
  }
}
.cm-message-head__bg img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}

.cm-message-texts {
  max-width: 78rem;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .cm-message-texts {
    font-size: 1.4rem;
  }
}
.cm-message-texts > * {
  margin-bottom: 2em;
}
.cm-message-texts > *:last-child {
  margin-bottom: 0;
}

/*************************************************

cm-history

*************************************************/
.cm-history-list__row {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  padding: 0 0 6rem 13rem;
}
@media screen and (max-width: 767px) {
  .cm-history-list__row {
    padding: 0 0 5rem 4rem;
  }
}
.cm-history-list__row::before, .cm-history-list__row::after {
  position: absolute;
  display: block;
  content: "";
  background-color: #507AB9;
}
.cm-history-list__row::before {
  top: 1.7rem;
  left: 4rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
}
@media screen and (max-width: 767px) {
  .cm-history-list__row::before {
    left: 0.5rem;
  }
}
.cm-history-list__row::after {
  top: 0;
  left: 4.4rem;
  height: 100%;
  width: 0.1rem;
}
@media screen and (max-width: 767px) {
  .cm-history-list__row::after {
    left: 0.9rem;
  }
}
.cm-history-list__row:first-child::after {
  top: 1.7rem;
}
.cm-history-list__row:last-child::after {
  height: 2rem;
}

.cm-history-list__year1 {
  width: 13rem;
  color: #234F90;
  font-size: 2.8rem;
  font-weight: 500;
  line-height: 1.4;
}
@media screen and (max-width: 767px) {
  .cm-history-list__year1 {
    width: auto;
    margin-right: 2rem;
  }
}

.cm-history-list__year2 {
  width: 16rem;
  padding-top: 0.8rem;
  font-weight: 500;
  line-height: 1.4;
}
@media screen and (max-width: 767px) {
  .cm-history-list__year2 {
    width: auto;
  }
}

.cm-history-list__text {
  width: calc(100% - 29rem);
}
@media screen and (max-width: 767px) {
  .cm-history-list__text {
    width: 100%;
    margin-top: 1rem;
    font-size: 1.4rem;
  }
}