.changeCat {
  width: 1200px;
  margin: 80px auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  align-items: center;
}
@media (max-width: 767px) {
  .changeCat {
    width: 92vw;
    margin-top: 10.6666666667vw;
  }
}
.changeCat a {
  text-align: center;
  border-bottom: 1px solid #ddd;
  font-family: var(--ff-shippri);
  line-height: 56px;
}
.changeCat a:not(.active) {
  color: #999;
}
.changeCat a.active {
  border-color: #000;
}
@media (hover: hover) and (min-width: 1000px) {
  .changeCat a {
    transition: background var(--speed) ease-in;
  }
  .changeCat a:hover {
    background-color: #f5f5f5;
  }
}

.subhead {
  width: 1200px;
  margin: 100px auto 0;
}
@media (max-width: 767px) {
  .subhead {
    width: 92vw;
    margin-top: 13.3333333333vw;
  }
}

.bloglist {
  margin: 40px auto 0;
  width: 1200px;
  --border-color: #dbd8d7;
  border-top: 1px solid var(--border-color);
}
@media (max-width: 767px) {
  .bloglist {
    margin-top: 5.3333333333vw;
    width: 92vw;
  }
}
.bloglist__item {
  display: grid;
  grid-template-columns: 300px auto 15px;
  gap: 60px;
  align-items: center;
  padding: 40px;
  border-bottom: 1px solid var(--border-color);
}
@media (max-width: 767px) {
  .bloglist__item {
    grid-template-columns: 1fr 2fr;
    padding: 5.3333333333vw 0;
    gap: 5.3333333333vw;
  }
}
@media (hover: hover) and (min-width: 1000px) {
  .bloglist__item {
    position: relative;
  }
  .bloglist__item::before {
    content: "";
    width: 0;
    height: 100%;
    background-color: #f5f5f5;
    position: absolute;
    right: 0;
    top: 0;
    z-index: -1;
    transition: width var(--speed) ease-out;
  }
  .bloglist__item:hover::before {
    left: 0;
    width: 100%;
  }
  .bloglist__item:hover .bloglist__item__arrow {
    translate: 5px 0;
  }
}
.bloglist__item__img {
  background-color: #f5f5f5;
  aspect-ratio: 300/225;
  text-align: center;
}
.bloglist__item__img img {
  width: auto;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 767px) {
  .bloglist__item__img {
    aspect-ratio: auto;
    height: 100%;
    display: grid;
    align-items: center;
  }
  .bloglist__item__img img {
    height: auto;
  }
}
.bloglist__item__terms {
  color: #8a8441;
  border: 1px solid #8a8441;
  width: 156px;
  text-align: center;
  font-size: 1.4rem;
  line-height: 35px;
}
@media (max-width: 767px) {
  .bloglist__item__terms {
    font-size: 1.2rem;
    font-size: 1.2rem;
    line-height: 6.6666666667vw;
    width: 26.6666666667vw;
  }
}
.bloglist__item__date {
  font-size: 1.4rem;
  color: #999;
  line-height: 21px;
  margin-top: 30px;
}
@media (max-width: 767px) {
  .bloglist__item__date {
    font-size: 1.2rem;
    margin-top: 2.6666666667vw;
  }
}
.bloglist__item__date .new {
  background-color: #87c493;
  color: #fff;
  font-size: 1.2rem;
  font-family: var(--ff-cg);
  width: 50px;
  line-height: 21px;
  text-align: center;
  display: inline-block;
  margin-left: 5px;
}
@media (max-width: 767px) {
  .bloglist__item__date .new {
    font-size: 1rem;
  }
}
.bloglist__item__title {
  font-size: 2rem;
  font-family: var(--ff-shippri);
}
@media (max-width: 767px) {
  .bloglist__item__title {
    font-size: 1.6rem;
    line-height: 1.7;
  }
}
.bloglist__item__author {
  display: grid;
  grid-template-columns: 50px auto;
  align-items: center;
  gap: 20px;
  margin-top: 50px;
}
@media (max-width: 767px) {
  .bloglist__item__author {
    margin-top: 4vw;
    grid-template-columns: 10.6666666667vw auto;
    font-size: 1.4rem;
  }
}
.bloglist__item__author img {
  border-radius: 100%;
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 767px) {
  .bloglist__item__arrow {
    display: none;
  }
}

.blogpost {
  margin: 80px auto 0;
  width: 1200px;
}
@media (max-width: 767px) {
  .blogpost {
    width: 92vw;
    margin-top: 10.6666666667vw;
  }
}
.blogpost__header {
  border-top: 1px solid #dbd8d7;
  border-bottom: 1px dotted #ddd;
  padding-top: 39px;
  padding-bottom: 25px;
}
@media (max-width: 767px) {
  .blogpost__header {
    padding-top: 5.2vw;
    padding-bottom: 3.3333333333vw;
  }
}
.blogpost__header__category {
  --color: #8a8441;
  border: 1px solid var(--color);
  color: var(--color);
  width: 156px;
  line-height: 33px;
  text-align: center;
  font-size: 1.4rem;
}
@media (max-width: 767px) {
  .blogpost__header__category {
    font-size: 1.2rem;
  }
}
.blogpost__header__date {
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 21px;
  margin-top: 30px;
}
@media (max-width: 767px) {
  .blogpost__header__date {
    margin-top: 4vw;
  }
}
.blogpost__header__date time {
  font-size: 1.4rem;
  color: #999;
}
@media (max-width: 767px) {
  .blogpost__header__date time {
    font-size: 1.2rem;
  }
}
.blogpost__header__date .new {
  background-color: #87c493;
  color: #fff;
  font-size: 1.2rem;
  font-family: var(--ff-cg);
  width: 50px;
  line-height: 21px;
  text-align: center;
  display: inline-block;
}
@media (max-width: 767px) {
  .blogpost__header__date .new {
    font-size: 1rem;
  }
}
.blogpost__header__title {
  font-size: 2.8rem;
  line-height: 1.57;
  font-family: var(--ff-shippri);
  padding: 15px 0;
}
@media (max-width: 767px) {
  .blogpost__header__title {
    font-size: 2.4rem;
    padding: 2vw 0;
  }
}
.blogpost__header__author {
  display: grid;
  grid-template-columns: 50px auto;
  align-items: center;
  gap: 20px;
}
@media (max-width: 767px) {
  .blogpost__header__author {
    font-size: 1.4rem;
  }
}
.blogpost__header__author img {
  border-radius: 100%;
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
}
.blogpost__body {
  margin-top: 60px;
}
@media (max-width: 767px) {
  .blogpost__body {
    margin-top: 8vw;
  }
}
.blogpost__body__content {
  margin-top: 60px;
}
@media (max-width: 767px) {
  .blogpost__body__content {
    margin-top: 8vw;
  }
  .blogpost__body__content p {
    word-wrap: break-word;
  }
}

.related {
  background-color: #f5f5f5;
  padding: 40px 60px;
  width: 1200px;
  margin: 120px auto 0;
}
@media (max-width: 767px) {
  .related {
    width: 92vw;
    margin-top: 16vw;
    padding: 5.3333333333vw 8vw;
  }
}
.related h3 {
  font-size: 2.4rem;
  font-family: var(--ff-shippri);
  text-align: center;
}
@media (max-width: 767px) {
  .related h3 {
    font-size: 1.8rem;
  }
}
.related__wrap {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 25px;
}
@media (max-width: 767px) {
  .related__wrap {
    grid-template-columns: 1fr;
  }
}
.related__item {
  display: grid;
  grid-template-columns: 120px auto 15px;
  gap: 30px;
  align-items: center;
  background-color: #fff;
  padding: 30px;
}
@media (max-width: 767px) {
  .related__item {
    display: block;
    padding: 4vw;
  }
}
@media (hover: hover) and (min-width: 1000px) {
  .related__item {
    transition: opacity var(--speed) ease-out;
  }
  .related__item:hover {
    opacity: 0.7;
  }
}
.related__item__img {
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 767px) {
  .related__item__img {
    aspect-ratio: 2/1;
  }
}
.related__item__data {
  font-size: 1.4rem;
  color: #999;
  letter-spacing: normal;
  display: flex;
  align-items: center;
}
@media (max-width: 767px) {
  .related__item__data {
    font-size: 1.2rem;
    margin-top: 1.3333333333vw;
  }
}
.related__item__data .new {
  background-color: #87c493;
  color: #fff;
  font-size: 1.2rem;
  font-family: var(--ff-cg);
  width: 50px;
  line-height: 21px;
  text-align: center;
  display: inline-block;
  margin-left: 5px;
  letter-spacing: 0.1em;
}
@media (max-width: 767px) {
  .related__item__data .new {
    font-size: 1rem;
  }
}
.related__item__title {
  font-size: 1.8rem;
  font-family: var(--ff-shippri);
  line-height: 1.7;
  letter-spacing: 0.06em;
}
@media (max-width: 767px) {
  .related__item__title {
    font-size: 1.6rem;
  }
}
.related__item img:not(.related__item__img) {
  display: none;
}

.selectlist {
  background-color: #f5f5f5;
  padding: 40px 60px;
  width: 1200px;
  margin: 1px auto -80px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 767px) {
  .selectlist {
    width: 92vw;
    padding: 5.3333333333vw 8vw;
    grid-template-columns: 1fr;
    margin-bottom: 0;
  }
}
.selectlist.column3 {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 767px) {
  .selectlist.column3 {
    grid-template-columns: 1fr;
  }
}
.selectlist h4 {
  font-size: 2rem;
  font-family: var(--ff-shippri);
  line-height: 1.2;
  margin-bottom: 20px;
}
@media (max-width: 767px) {
  .selectlist h4 {
    font-size: 1.8rem;
    margin-bottom: 2.6666666667vw;
  }
}
.selectlist .select {
  position: relative;
}
.selectlist .select::after {
  content: "";
  background: url(../images/common/select.webp) center/contain no-repeat;
  background-image: -webkit-image-set(url(../images/common/select.webp) 1x, url(../images/common/select@2x.webp) 2x);
  background-image: image-set(url(../images/common/select.webp) 1x, url(../images/common/select@2x.webp) 2x);
  width: 16px;
  height: 9px;
  position: absolute;
  right: 30px;
  top: 50%;
  translate: 0 -50%;
  pointer-events: none;
}
@media (max-width: 767px) {
  .selectlist .select::after {
    right: 4vw;
    width: 10px;
  }
}