.column__eyecatch {
  width: 28.4rem;
  margin: 0 auto;
}
.column-ttl {
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.1em;
  font-size: 1.8rem;
  color: var(--color-orange);
}
.column-subttl {
  margin-bottom: 4rem;
}
.column-subttl__en {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-main);
}
.column-subttl__jp {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-orange);
  margin-left: 1.6rem;
}

@media screen and (max-width: 767px) {
  .p-pageheader {
    height: auto;
    padding-bottom: 18rem;
  }
  .column__eyecatch {
    width: 47rem;
    margin: 0 auto;
  }
  .column-ttl {
    font-size: 2.8rem;
  }
  .column-subttl {
    margin-bottom: 6rem;
  }
  .column-subttl__en {
    font-size: 3.6rem;
  }
  .column-subttl__jp {
    font-size: 2.4rem;
    margin-left: 2rem;
  }
}
.column-symptoms {
  margin-bottom: 7.5rem;
}
.column-symptoms__ttl {
  text-align: center;
  margin-bottom: 4rem;
}
.column-symptoms__link {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-align: inherit;
  cursor: pointer;
}
.column-symptoms__link:nth-of-type(2) {
  -webkit-transition-delay: 0.2s;
          transition-delay: 0.2s;
}
.column-symptoms__link:nth-of-type(3) {
  -webkit-transition-delay: 0.4s;
          transition-delay: 0.4s;
}
.column-symptoms__link:nth-of-type(4) {
  -webkit-transition-delay: 0.6s;
          transition-delay: 0.6s;
}

@media screen and (max-width: 767px) {
  .column-symptoms {
    margin-bottom: 10rem;
  }
  .column-symptoms__ttl {
    margin-bottom: 6.5rem;
  }
}
.column-keywords {
  max-width: 104rem;
  margin-left: auto;
  margin-right: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.column-keywords__search {
  width: 50%;
  padding-right: 5rem;
}
.column-keywords__favorite {
  width: 50%;
  padding-left: 5rem;
  border-left: 1px solid var(--color-main);
}
.column-keywords__ttl {
  margin-bottom: 2rem;
}
.column-keywords__tag {
  margin-left: -1rem;
  margin-top: -1rem;
  font-size: 0;
}
.column-keywords__tag li {
  margin-left: 1rem;
  margin-top: 1rem;
  list-style: none;
  display: inline-block;
}
.column-keywords__tag li button {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  color: var(--color-main);
  background: #ffebeb;
  font-weight: 700;
  letter-spacing: 0.1em;
  font-size: 1.6rem;
  padding: 1rem 3rem;
  border-radius: 9999px;
  display: inline-block;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.column-keywords__tag li button:hover {
  background: var(--color-main);
  color: #fff;
}

@media screen and (max-width: 767px) {
  .column-keywords__search {
    width: 100%;
    padding-right: 0;
  }
  .column-keywords__favorite {
    display: none;
  }
  .column-keywords__ttl {
    text-align: center;
    margin-bottom: 6rem;
  }
}
.column-category {
  margin-bottom: 7rem;
}
.column-category__ttl {
  text-align: center;
  margin-bottom: 4rem;
}
.column-category__list {
  border-left: 1px solid var(--color-main);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.column-category__item {
  border-right: 1px solid var(--color-main);
  list-style: none;
  width: 16.6666666667%;
}
.column-category__link {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  width: 100%;
  display: block;
  text-align: center;
  font-size: 1.6rem;
  padding: 0.6rem 0;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-main);
}

@media screen and (max-width: 767px) {
  .column-category {
    margin-bottom: 4.5rem;
  }
  .column-category__ttl {
    margin-bottom: 6.5rem;
  }
  .column-category__list {
    border-left: none;
    margin-left: -0.8rem;
    margin-top: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: inherit;
        flex-wrap: inherit;
    overflow: auto;
    margin-right: -4rem;
    padding-bottom: 2rem;
  }
  .column-category__item {
    border-right: none;
    margin-left: 0.8rem;
    margin-top: 0;
    width: auto;
    display: inline-block;
  }
  .column-category__link {
    background: #fff;
    border: 1px solid var(--color-main);
    border-radius: 9999px;
    height: 5.6rem;
    padding: 0 4.8rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    font-size: 2.2rem;
    white-space: nowrap;
  }
}
.column-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-left: -5rem;
  margin-top: -7rem;
}

@media screen and (max-width: 767px) {
  .column-list {
    margin-left: 0;
    margin-top: -5.5rem;
  }
}
.column-card {
  width: calc(33.333% - 5rem);
  margin-left: 5rem;
  margin-top: 7rem;
  display: block;
  color: var(--color-main);
}
.column-card:hover .column-card__image {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.column-card__thumb {
  overflow: hidden;
  border-radius: 4rem;
}
.column-card__image {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  width: 100%;
  aspect-ratio: 44/33;
  -o-object-fit: cover;
     object-fit: cover;
}
.column-card__body {
  padding: 2rem 4rem 0;
}
.column-card__cat {
  padding: 0 0.6rem;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  display: inline-block;
  background-color: var(--color-orange);
  color: #fff;
  margin-right: 1.5rem;
}
.column-card__date {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
}
.column-card__ttl {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
  margin-top: 1.2rem;
}
.column-card__text {
  margin-top: 1.2rem;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.7142857143;
  letter-spacing: 0.1em;
}

@media screen and (max-width: 767px) {
  .column-card {
    width: 100%;
    margin-left: 0;
    margin-top: 5.5rem;
  }
  .column-card__body {
    padding: 3rem 4rem 0;
  }
  .column-card__cat {
    padding: 0 1.2rem;
    font-size: 2rem;
    margin-right: 2rem;
  }
  .column-card__date {
    font-size: 2.2rem;
  }
  .column-card__ttl {
    font-size: 2.4rem;
    line-height: 1.4166666667;
    margin-top: 2.4rem;
  }
  .column-card__text {
    margin-top: 2rem;
    font-size: 2.2rem;
  }
}
.column-card--first {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  overflow: hidden;
  border-radius: 4rem;
  background: #fff;
}
.column-card--first .column-card__thumb {
  overflow: hidden;
  border-radius: 0;
  width: 50%;
}
.column-card--first .column-card__image {
  aspect-ratio: 71/44;
}
.column-card--first .column-card__body {
  width: 50%;
  padding: 0 9.5rem;
}
.column-card--first .column-card__feature {
  font-size: 2.8rem;
  font-weight: 700;
}
.column-card--first .column-card__supervise {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  margin-left: 1em;
}
.column-card--first .column-card__ttl {
  font-size: 1.8rem;
  padding-bottom: 3rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--color-main);
}
.column-card--first .column-card__text {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

@media screen and (max-width: 767px) {
  .column-card--first .column-card__thumb {
    width: 100%;
  }
  .column-card--first .column-card__image {
    aspect-ratio: 67/50;
  }
  .column-card--first .column-card__body {
    width: 100%;
    padding: 4.5rem 5rem 6rem;
  }
  .column-card--first .column-card__feature {
    font-size: 3.6rem;
    margin-bottom: 4rem;
  }
  .column-card--first .column-card__supervise {
    font-size: 2.2rem;
  }
  .column-card--first .column-card__ttl {
    font-size: 2.6rem;
    padding-bottom: 4rem;
    margin-bottom: 4rem;
  }
  .column-card--first .column-card__text {
    font-size: 2.4rem;
  }
}
.column-bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.column-ranking {
  width: 50%;
  padding-left: 12rem;
  padding-right: 12rem;
}
.column-ranking__list {
  margin-top: -1.6rem;
}
.column-ranking__item {
  list-style: none;
  margin-top: 1.6rem;
}
.column-ranking__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: var(--color-main);
  position: relative;
}
.column-ranking__link:hover .column-ranking__image {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.column-ranking__number {
  width: 5.6rem;
  height: 5.6rem;
  border-radius: 50%;
  background: #fff;
  border: 0.2rem solid var(--color-main);
  position: absolute;
  z-index: 2;
  top: -2.8rem;
  left: -2.8rem;
  font-size: 3.2rem;
  font-weight: 700;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: none;
}
.column-ranking__thumb {
  width: 12.8rem;
  overflow: hidden;
}
.column-ranking__image {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  aspect-ratio: 128/96;
  -o-object-fit: cover;
     object-fit: cover;
}
.column-ranking__text {
  width: calc(100% - 12.8rem);
  padding-left: 2.8rem;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
}

@media screen and (max-width: 767px) {
  .column-ranking {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
  }
  .column-ranking__list {
    margin-top: 0;
  }
  .column-ranking__item {
    margin-top: 4.5rem;
  }
  .column-ranking__number {
    width: 5.6rem;
    height: 5.6rem;
    top: -2.8rem;
    left: -2.8rem;
    font-size: 3.2rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .column-ranking__thumb {
    width: 20rem;
  }
  .column-ranking__text {
    width: calc(100% - 20rem);
    padding-left: 3.4rem;
    font-size: 2.4rem;
  }
}
.column-categories {
  width: 50%;
  padding-left: 12rem;
  padding-right: 12rem;
}
.column-categories__item {
  list-style: none;
  border-bottom: 1px solid #f7dcdc;
}
.column-categories__item:last-of-type {
  border: none;
}
.column-categories__link {
  display: block;
  padding: 4rem 2rem 4rem 0;
  color: var(--color-main);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
  position: relative;
}
.column-categories__link:before {
  content: "";
  width: 0.9rem;
  height: 1.9rem;
  background: url(../images/common/icon_arrow.png) 0 0 no-repeat;
  background-size: 100% auto;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  right: 0.4rem;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.column-categories__link:hover:before {
  right: 0;
}

@media screen and (max-width: 767px) {
  .column-categories {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    margin-top: 8rem;
  }
  .column-categories__list {
    margin-top: -4rem;
  }
  .column-categories__item:last-of-type {
    border-bottom: 1px solid #f7dcdc;
  }
  .column-categories__link {
    display: block;
    padding: 2.5rem 2.5rem 2.5rem 0;
    font-size: 2.4rem;
  }
  .column-categories__link:before {
    width: 1.1rem;
    height: 2.4rem;
    right: 0.4rem;
  }
}
#column-ajax-area {
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
#column-ajax-area.is-loading {
  opacity: 0.35;
  pointer-events: none;
}