.meeting_list-dl {
  width: 100%;
  display: flex;
  align-items: center;
  min-height: 70px;
}
.meeting_list-dl > dt {
  width: calc(20% - 10px);
  font-size: 2.3em;
  display: flex;
  align-items: center;
  gap: 10px 20px;
  justify-content: center;
}
.meeting_list-dl > dt:after {
  content: "";
  width: calc(57/1280 * 100vw);
  height: calc(68/1280 * 100vw);
  max-width: 57px;
  max-height: 68px;
  background: url(../images/meeting_icon.jpg) no-repeat;
  background-size: contain;
}
.meeting_list-dl > dd {
  width: calc(80% - 10px);
  padding-left: 20px;
}
@media screen and (max-width: 768px) {
  .meeting_list-dl > dt {
    width: calc(20% - 5px);
    flex-direction: column;
    font-size: 1.5em !important;
  }
  .meeting_list-dl > dt:after {
    width: calc(58/768 * 100vw);
    height: calc(69/768 * 100vw);
  }
  .meeting_list-dl > dd {
    width: calc(80% - 5px);
    padding-left: 10px;
  }
}
.ir-years {
  width: 20rem;
  padding-top: 10px;
  margin-left: auto;
}