.ir-chart .ir-mainText {
  display: flex;
  align-items: center;
  font-size: 7.4666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart .ir-mainText {
    font-size: 5.2rem;
  }
}
.ir-chart .ir-mainText .ir-mainTextCategory {
  margin-left: 11.7333333333vw;
  font-size: 3.7333333333vw;
}
@media screen and (min-width: 767px) {
  .ir-chart .ir-mainText .ir-mainTextCategory {
    font-size: 3.2rem;
    margin-left: 1.5em;
  }
}
.ir-chart .ir-mainText .ir-mainTextCategory:before {
  left: -5.8666666667vw;
  height: 14.9333333333vw;
}
@media screen and (min-width: 767px) {
  .ir-chart .ir-mainText .ir-mainTextCategory:before {
    height: 45px;
    left: -0.8em;
  }
}
.ir-chart .cselect {
  accent-color: #4652a1;
}
@media screen and (min-width: 767px) {
  .ir-chart .cselect {
    transform: scale(1.4);
  }
}
.ir-chart .cselect + label {
  margin-left: 3px;
  letter-spacing: 0.06em;
}
@media screen and (min-width: 767px) {
  .ir-chart .cselect + label {
    margin-left: 5px;
  }
}

.ir-chart__tabList {
  display: flex;
  margin-bottom: 6.6666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__tabList {
    margin-bottom: 25px;
  }
}

.ir-chart__tabItem {
  width: 50%;
  height: 14.6666666667vw;
  border: solid 1px #e0e0e0;
  border-bottom: solid 2px #e0e0e0;
}
@media screen and (min-width: 767px) {
  .ir-chart__tabItem {
    height: 70px;
  }
}
.ir-chart__tabItem + .ir-chart__tabItem {
  border-left: none;
}
.ir-chart__tabItem.is-active {
  border-top: solid 5px #4652a1;
  border-bottom: none;
}
.ir-chart__tabItem.is-active .ir-chart__tabBtn {
  color: #000;
  font-weight: bold;
}

.ir-chart__tabBtn {
  display: flex;
  height: 100%;
  justify-content: center;
  align-items: center;
  font-size: 3.4666666667vw;
  color: #a5a5a5;
  letter-spacing: 0.06em;
}
@media screen and (min-width: 767px) {
  .ir-chart__tabBtn {
    font-size: 1.6rem;
  }
}

.ir-chart__subTabList {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: -3.2vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabList {
    margin-bottom: 0;
  }
}

.ir-chart__subTabItem {
  width: calc((100% - 12px) / 3);
  border: solid 1px #e0e0e0;
  height: 10.9333333333vw;
  margin-bottom: 3.2vw;
}
.ir-chart__subTabItem:nth-child(4), .ir-chart__subTabItem:nth-child(5) {
  width: calc((100% - 6px) / 2);
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabItem:nth-child(4), .ir-chart__subTabItem:nth-child(5) {
    width: calc((100% - 40px) / 5);
  }
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabItem {
    width: calc((100% - 40px) / 5);
    height: 60px;
    margin-bottom: 0;
  }
}
.ir-chart__subTabItem + .ir-chart__subTabItem {
  margin-left: 6px;
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabItem + .ir-chart__subTabItem {
    margin-left: 10px;
  }
}
.ir-chart__subTabItem:nth-child(3n+4) {
  margin-left: 0;
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabItem:nth-child(3n+4) {
    margin-left: 10px;
  }
}
.ir-chart__subTabItem.is-active {
  background-color: #4652a1;
  border: none;
  position: relative;
}
.ir-chart__subTabItem.is-active .ir-chart__subTabBtn {
  color: #fff;
  font-weight: bold;
}
.ir-chart__subTabItem.is-active:before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 1.6vw 1.3333333333vw 0 1.3333333333vw;
  border-color: #4652a1 transparent transparent;
  position: absolute;
  bottom: -1.3333333333vw;
  left: 50%;
  transform: translateX(-50%);
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabItem.is-active:before {
    border-width: 9px 7px 0;
    bottom: -9px;
  }
}

.ir-chart__subTabBtn {
  display: flex;
  height: 100%;
  justify-content: center;
  align-items: center;
  font-size: 3.2vw;
  color: #a5a5a5;
  letter-spacing: 0.06em;
}
@media screen and (min-width: 767px) {
  .ir-chart__subTabBtn {
    font-size: 1.5rem;
  }
}

.ir-chart .ir-chart__container {
  padding-top: 6.6666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart .ir-chart__container {
    padding-top: 25px;
  }
}

.ir-chart__container {
  padding-top: 6.6666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__container {
    padding-top: 30px;
  }
}

.ir-chart__menuList {
  display: flex;
  justify-content: center;
  margin-bottom: 10.6666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__menuList {
    margin-bottom: 40px;
  }
}

.ir-chart__menuItem {
  max-width: 210px;
  width: auto;
  height: 9.3333333333vw;
  border-radius: 100px;
  border: solid 1px #e0e0e0;
}
.ir-chart__menuItem.is-active {
  background-color: #f5f5f5;
  border-color: #adadad;
}
.ir-chart__menuItem.is-active .ir-chart__menuBtn {
  color: #000;
  font-weight: bold;
}
.ir-chart__menuItem + .ir-chart__menuItem {
  margin-left: 2.1333333333vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__menuItem + .ir-chart__menuItem {
    margin-left: 10px;
  }
}
@media screen and (min-width: 767px) {
  .ir-chart__menuItem {
    width: 100%;
    height: 50px;
    flex-shrink: 0;
  }
}

.ir-chart__menuBtn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  color: #a5a5a5;
  font-size: 2.6666666667vw;
  letter-spacing: 0.06em;
  padding: 0 5.8666666667vw;
  white-space: nowrap;
}
@media screen and (min-width: 767px) {
  .ir-chart__menuBtn {
    font-size: 1.4rem;
    padding: 0;
  }
}

.ir-chart__functionBtnGroup {
  display: flex;
  justify-content: space-between;
}
.ir-chart__functionBtnGroup ul {
  display: flex;
  align-items: center;
}
.ir-chart__functionBtnGroup ul.u-dsp-showPC {
  display: none;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnGroup ul.u-dsp-showPC {
    display: flex;
  }
}
.ir-chart__functionBtnGroup ul.u-dsp-hidePC {
  display: flex;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnGroup ul.u-dsp-hidePC {
    display: none;
  }
}

.ir-chart__functionBtnLeft ul li + li {
  border-left: solid 1px #e6e6e6;
  padding-left: 4vw;
  margin-left: 4vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnLeft ul li + li {
    padding-left: 25px;
    margin-left: 25px;
  }
}
.ir-chart__functionBtnLeft ul li:first-child {
  width: 20.8vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnLeft ul li:first-child {
    width: auto;
  }
}
.ir-chart__functionBtnLeft ul li:nth-child(2) {
  width: 23.4666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnLeft ul li:nth-child(2) {
    width: auto;
  }
}

.ir-chart__functionBtnRight {
  margin-right: 2.6666666667vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnRight {
    margin-right: 5px;
  }
}
.ir-chart__functionBtnRight ul li + li {
  margin-left: 5.6vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnRight ul li + li {
    margin-left: 32px;
  }
}
.ir-chart__functionBtnRight ul li:nth-child(2) a + a {
  margin-left: 8px;
}
.ir-chart__functionBtnRight ul li:first-child {
  width: 4.8vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnRight ul li:first-child {
    width: auto;
  }
}
.ir-chart__functionBtnRight ul li:nth-child(2) {
  width: 2.9333333333vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__functionBtnRight ul li:nth-child(2) {
    width: auto;
  }
}

.ir-chart__mainContent {
  border-top: solid 1px #e6e6e6;
  margin-top: 2.9333333333vw;
  padding-top: 4.8vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__mainContent {
    margin-top: 20px;
    padding-top: 30px;
  }
}
.ir-chart__mainContent .ir-heading {
  margin-top: 13.3333333333vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__mainContent .ir-heading {
    margin-top: 50px;
  }
}

.ir-chart__displayArea {
  border: solid 1px #e0e0e0;
}

.ir-chart__graphContainer {
  padding: 4vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__graphContainer {
    padding: 20px;
  }
}

.ir-chart__checkContainer dl {
  display: flex;
  flex-direction: column;
  padding: 4vw;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer dl {
    flex-direction: row;
    padding: 20px;
  }
}
.ir-chart__checkContainer dl dt {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #f2f2f2;
  font-size: 3.2vw;
  padding: 3.2vw 0;
  border-radius: 5px 5px 0 0;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer dl dt {
    font-size: 1.6rem;
    width: 12.5%;
    padding: 0;
    border-radius: 5px 0 0 5px;
  }
}
.ir-chart__checkContainer dl dd {
  padding: 4vw 4vw;
  background-color: #f8f8f8;
  font-size: 2.9333333333vw;
  border-radius: 0 0 5px 5px;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer dl dd {
    font-size: 1.4rem;
    width: 87.5%;
    padding: 35px;
    border-radius: 0 5px 5px 0;
  }
}
.ir-chart__checkContainer .ir-chart__checkList {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: -11px;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .ir-chart__checkList {
    margin-bottom: -16px;
  }
}
.ir-chart__checkContainer .ir-chart__checkList li {
  width: calc((100% - 40px) / 3);
  margin-bottom: 11px;
  display: flex;
  align-items: center;
}
.ir-chart__checkContainer .ir-chart__checkList li:nth-child(3n+4) {
  margin-left: 0;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .ir-chart__checkList li:nth-child(3n+4) {
    margin-left: 25px;
  }
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .ir-chart__checkList li:nth-child(6n+7) {
    margin-left: 0;
  }
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .ir-chart__checkList li {
    width: calc((100% - 150px) / 6);
    margin-bottom: 16px;
  }
}
.ir-chart__checkContainer .ir-chart__checkList li + li {
  margin-left: 15px;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .ir-chart__checkList li + li {
    margin-left: 25px;
  }
}
.ir-chart__checkContainer .btns {
  display: flex;
  margin-top: 10px;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .btns {
    margin-top: 0;
  }
}
.ir-chart__checkContainer .btns input {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  appearance: none;
  appearance: none;
  appearance: none;
  cursor: pointer;
}
.ir-chart__checkContainer .btns .clast {
  width: 33.3333333333%;
  height: 12vw;
  border-top: solid 1px #e0e0e0;
  font-size: 3.2vw;
  color: #a5a5a5;
}
@media screen and (min-width: 767px) {
  .ir-chart__checkContainer .btns .clast {
    font-size: 1.6rem;
    height: 70px;
  }
}
.ir-chart__checkContainer .btns .clast.is-checked {
  font-weight: bold;
  color: #000;
  border-top: none;
}
.ir-chart__checkContainer .btns .clast + .clast {
  border-left: solid 1px #e0e0e0;
}

.ir-chart__comment {
  text-align: right;
  margin-top: 20px;
}

.ir-chart__link {
  padding-right: 12px;
  position: relative;
  font-size: 2.9333333333vw;
  letter-spacing: 0.06em;
}
@media screen and (min-width: 767px) {
  .ir-chart__link {
    font-size: 1.4rem;
    padding-right: 20px;
  }
}
.ir-chart__link:after {
  content: "";
  width: 5px;
  height: 5px;
  border-right: solid 1px #000;
  border-bottom: solid 1px #000;
  transform: rotate(-45deg) translateY(-50%);
  position: absolute;
  right: 0;
  top: 50%;
}