.history-recent .recent-inner .desc dl dt {
  margin-bottom: auto;
  letter-spacing: 0;
}
.history-recent .recent-inner .desc dl dd {
  color: #8A94CF;
}
.history-recent .recent-inner .desc dl dd em {
  color: #fff;
}

.history-per-years {

  position: relative;
}
.history-per-years .inner {
  display: flex;
  align-items: flex-start;
  padding:5%; position: relative; padding-top: 5%;
}
.history-per-years .years {
   width: 30%;
  font-size: 7rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 9.7222222222rem;
}
@media screen and (max-width: 768px) {
  .history-per-years .years {
    display: none;
  }
  .history-per-years .inner {
  display: flex;
  align-items: flex-start;
  padding: 0px; position: relative;  margin-top: 0px;
}
}
.history-per-years .years dl {
  display: flex;
  color: #0c3d7a;
}
.history-per-years .years dl dd {
  height: 155px;
}
.history-per-years .years dl dd ul li {
  opacity: 0.06;
  transition: opacity 400ms;
  will-change: opacity;
}
.history-per-years .years dl dd ul li.current {
  opacity: 1;
}
.history-per-years .details {  padding-bottom: 200px; width: 70%;
}
.history-per-years .details .hover-img {
  position: absolute;
}
.history-per-years .details .detail-block {
  box-sizing: border-box;
  opacity: 0.4;
  transition: opacity 400ms;
  will-change: opacity;
}
.history-per-years .details .detail-block.current {
  opacity: 1;
}
.history-per-years .details .detail-block .inactive {
  opacity: 0.4;
}
.history-per-years .details .detail-block dt, .history-per-years .details .detail-block li {
  transition: opacity 400ms;
  will-change: opacity;
}
@media screen and (max-width: 768px) {
  .history-per-years .details .detail-block {
    margin-bottom:20px;
    opacity: 1;
  }
}
.history-per-years .details .detail-block h4 {
  display: none;
  color: #0c3d7a;
}
@media screen and (max-width: 768px) {
  .history-per-years .details .detail-block h4 {
    display: block;
    font-size: 24px;
    margin-bottom: 15px;
    letter-spacing: 0;
  }
}
.history-per-years .details .detail-block dl {
  padding:30px 0;
  border-bottom: 1px solid #E5E5E5;
  line-height: 1.6em;
  display: flex;
}
.history-per-years .details .detail-block dl dt {
  width: 100px;

  color: #0c3d7a; font-size: 16px;
}
.history-per-years .details .detail-block dl dd {
  flex: 1;
}
.history-per-years .details .detail-block dl dd ul {
  width: 100%;
}
.history-per-years .details .detail-block dl dd ul li {
  position: relative;
  width: 100%;
}
.history-per-years .details .detail-block dl dd ul li p{ font-size: 16px; line-height: 1.6em; }
.history-per-years .details .detail-block dl dd ul li.has-image p:after {
  display: inline-block;
  background: url(../img/icon/rect.svg) 50% 50% no-repeat;
  background-size: contain;
  min-width: 0.5555555556em;
  width: 0.5555555556em;
  height: 0.5555555556em;
  content: "";
  margin-left: 0.4em;
  margin-top: 0.2em;
  vertical-align: top;
}
@media screen and (max-width: 1024px) {
  .history-per-years .details .detail-block dl dd ul li.has-image p:after {
    display: none;
  }
}
.history-per-years .details .detail-block dl dd ul li + li {
  margin-top: 1rem;
}
.history-per-years .details .detail-block dl dd ul li:hover img {
  opacity: 1;
  max-width: 420px;
}
.history-per-years .details .detail-block dl dd img {
  width: 100%;
  max-width: 420px;
  border-radius: 0.4444444444rem;
  isolation: isolate;
  display: none;
}
@media screen and (max-width: 1024px) {
  .history-per-years .details .detail-block dl dd img {
    margin-top: 1rem;
    display: block;
  }
}
.history-per-years .details .detail-block:last-child dl:last-child {
  border-bottom: 0;
}
@media screen and (max-width: 768px) {
  .history-per-years .details .detail-block dl:last-child {
    border-bottom: 0;
  }
  .history-per-years .details .detail-block dl {
  padding: 15px 0;
  border-bottom: 1px solid #E5E5E5;
  line-height: 1.7777777778em;
  display: flex;
}
}
.history-per-years .details {
  position: relative;
}
.history-per-years .hover-img {
  position: absolute;
  transform: translateY(-50%);
  top: 0;
  right: 0;
  z-index: 3;
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms;
  will-change: opacity;
  margin-top: 9.1666666667rem;
}
.history-per-years .hover-img img {
  display: block;
  max-width: 420px;
  border-radius: 0.4444444444rem;
}
.history-per-years .hover-img.active {
  opacity: 1;
}
@media screen and (max-width: 1024px) {
  .history-per-years .hover-img {
    display: none;
  }
}