.c-category {
  display: inline-block;
  font-size: 1.2rem;
  letter-spacing: 0;
  color: #333;
}
@media (max-width: 768px) {
  .c-category {
    font-size: 1rem;
  }
}
.c-category:hover {
  opacity: 0.7;
}

.c-tag {
  font-size: 1.5rem;
  color: #333;
  font-weight: 500;
}
@media (max-width: 768px) {
  .c-tag {
    font-size: 1.3rem;
  }
}
.c-tag:hover {
  opacity: 0.7;
}

.c-sitemap {
  width: 100%;
}
@media (max-width: 768px) {
  .c-sitemap {
    margin-bottom: 4rem;
  }
}
.c-sitemap .content-title {
  font-weight: 500;
  font-size: 1.5rem;
  margin-bottom: 4rem;
}
@media (max-width: 768px) {
  .c-sitemap .content-title {
    font-size: 1.3rem;
    margin-bottom: 2rem;
  }
}
.c-sitemap__category {
  display: flex;
  gap: 4rem;
  width: 100%;
}
@media (max-width: 768px) {
  .c-sitemap__category {
    flex-direction: column;
    gap: 0;
  }
}
.c-sitemap__category > div {
  width: calc((100% - 8rem) / 3);
}
@media (max-width: 768px) {
  .c-sitemap__category > div {
    margin-bottom: 4rem;
    width: 100%;
  }
}
.c-sitemap__menu ul > li > a {
  font-size: 1.6rem;
}
@media (max-width: 768px) {
  .c-sitemap__menu ul > li > a {
    font-size: 1.4rem;
  }
}
.c-sitemap__menu ul > li > a:hover {
  opacity: 0.7;
}
.c-sitemap__menu ul > li ul {
  margin-top: 2rem;
}
@media (max-width: 768px) {
  .c-sitemap__menu ul > li ul {
    margin-top: 0.5rem;
  }
}
.c-sitemap__menu ul > li ul li > a {
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .c-sitemap__menu ul > li ul li > a {
    font-size: 1.2rem;
  }
}
.c-sitemap__menu ul > li ul li > a:hover {
  opacity: 0.7;
}
.c-sitemap__page {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: solid 1px #ccc;
}
.c-sitemap__page ul {
  display: flex;
  gap: 4rem;
}
@media (max-width: 768px) {
  .c-sitemap__page ul {
    align-items: center;
    gap: 0;
    flex-direction: column;
  }
}
.c-sitemap__page ul li a {
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .c-sitemap__page ul li a {
    font-size: 1.2rem;
  }
}
.c-sitemap__page ul li a:hover {
  opacity: 0.7;
}

.c-article:first-of-type {
  border-top: solid 1px #ccc;
}
.c-article__link {
  display: flex;
  gap: 3rem;
  padding: 3rem 3rem 3rem 0;
  border-bottom: 1px solid #ccc;
  flex-direction: row;
  align-items: flex-start;
}
@media (max-width: 768px) {
  .c-article__link {
    padding: 1.5rem 0;
    gap: 1.5rem;
  }
}
.c-article__img {
  width: 35rem;
  max-width: 100%;
  overflow: hidden;
  border-radius: 1rem;
  box-shadow: rgba(0, 0, 0, 0.25) 0px 2px 5px -1px;
}
@media (max-width: 768px) {
  .c-article__img {
    border-radius: 0.5rem;
    width: 15rem;
    margin: 0;
  }
}
.c-article__img img {
  width: 100%;
  transition: transform 0.5s;
}
.c-article__img:hover img {
  transform: scale(1.05);
}
.c-article__text {
  flex: 1;
}
@media (max-width: 768px) {
  .c-article__text {
    padding: 0;
  }
}
.c-article__text .category {
  display: inline-block;
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .c-article__text .category {
    font-size: 1.1rem;
  }
}
.c-article__text .title {
  font-size: 1.8rem;
  margin: 2rem 0;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 768px) {
  .c-article__text .title {
    margin: 0.5rem 0;
    font-size: 1.3rem;
  }
}
.c-article__text .date {
  font-size: 1.4rem;
  text-align: right;
}
@media (max-width: 768px) {
  .c-article__text .date {
    font-size: 1.1rem;
  }
}

.c-sec-title {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}
.c-sec-title__en {
  line-height: 1em;
  font-size: 3.2rem;
  font-weight: 600;
  font-family: "Montserrat", sans-serif;
}
@media (max-width: 768px) {
  .c-sec-title__en {
    font-size: 2.8rem;
  }
}
.c-sec-title__ja {
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .c-sec-title__ja {
    font-size: 1.2rem;
  }
}

.c-logo {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}
@media (max-width: 768px) {
  .c-logo {
    gap: 0;
    flex-direction: column;
    align-items: flex-start;
  }
}
.c-logo__title a {
  font-family: "Montserrat", sans-serif;
  color: #333;
  font-weight: 600;
  font-size: 3.5rem;
  line-height: 1em;
  letter-spacing: -0.02em;
}
@media (max-width: 768px) {
  .c-logo__title a {
    font-size: 2.8rem;
  }
}
.c-logo__desc {
  line-height: 1.2em;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}
@media (max-width: 768px) {
  .c-logo__desc {
    font-size: 1.1rem;
    margin-bottom: 0;
  }
}

.c-search {
  display: flex;
  border: 2px solid #e0e0e0;
  border-radius: 1rem;
  overflow: hidden;
  transition: border-color 0.3s;
}
.c-search .search-field {
  flex: 1;
  border: none;
  padding: 2rem 1.5rem;
  font-size: 1.6rem;
  outline: none;
}
@media (max-width: 768px) {
  .c-search .search-field {
    padding: 1.5rem 1.5rem;
    font-size: 1.4rem;
  }
}
.c-search .search-field::-moz-placeholder {
  color: #999;
}
.c-search .search-field::placeholder {
  color: #999;
}
.c-search .search-submit {
  background-color: #333;
  color: #fff;
  border: none;
  padding: 2rem 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s;
}
@media (max-width: 768px) {
  .c-search .search-submit {
    padding: 1.5rem 1.5rem;
  }
}
.c-search .search-submit:hover {
  background-color: #555;
}
.c-search .search-submit svg {
  width: 2rem;
  height: 2rem;
}/*# sourceMappingURL=common.css.map */