/**
 * topics.css
 */
.topicsPage_fv {
  padding: 6rem 0;
}
@media (max-width: 767px) {
  .topicsPage_fv {
    padding: 5rem 0 3rem;
  }
}
.topicsPage_fvTitle {
  font-weight: bold;
  font-size: 3rem;
  letter-spacing: 1.5px;
  text-align: center;
}

.topicsPage_container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
  max-width: var(--containerPC);
  margin-right: auto;
  margin-left: auto;
  padding: 0 3.5rem;
}
@media (max-width: 767px) {
  .topicsPage_container {
    display: block;
    max-width: 100%;
    padding: 0 1.5rem;
  }
}

/* topicsPage_sidebar
====================================================*/
.topicsPage_sidebar {
  width: 100%;
  max-width: 32rem;
}
@media (max-width: 767px) {
  .topicsPage_sidebar {
    max-width: none;
    margin-bottom: 3rem;
  }
}
.topicsPage_sidebarList {
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (max-width: 767px) {
  .topicsPage_sidebarList {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }
}
.topicsPage_sidebarItem {
  margin-bottom: 2rem;
}
@media (max-width: 767px) {
  .topicsPage_sidebarItem {
    width: 100%;
    max-width: calc((100% - 1rem) / 2);
    margin-bottom: 0;
  }
}
.topicsPage_sidebarLink {
  position: relative;
  display: block;
  width: 100%;
  padding: 1.2rem 5rem 1.2rem 2rem;
  color: var(--color-black);
  font-weight: bold;
  font-size: 1.8rem;
  letter-spacing: 0.9px;
  text-decoration: none;
  background-color: var(--color-white);
  border-radius: 10px;
  transition: var(--transition_base);
}
@media (max-width: 767px) {
  .topicsPage_sidebarLink {
    padding: 1.2rem 2rem;
    font-size: 1.4rem;
    letter-spacing: 0.7px;
  }
}
.topicsPage_sidebarLink::after {
  position: absolute;
  top: 50%;
  right: 0;
  width: 1.6rem;
  height: 0.4rem;
  background: var(--color-gray);
  border-radius: 2px 0 0 2px;
  transform: translateY(-50%);
  content: '';
}
.topicsPage_sidebarLink.is-current {
  color: var(--color-white);
  background-color: var(--color-navy);
}
@media (min-width: 768px) {
  .topicsPage_sidebarLink:hover {
    color: var(--color-white);
    background-color: var(--color-navy);
  }
}

/* topicsPage_article
====================================================*/
.topicsPage_article {
  width: 100%;
  max-width: calc(100% - 35rem);
  margin-bottom: 8rem;
}
@media (max-width: 767px) {
  .topicsPage_article {
    max-width: none;
    margin-bottom: 0;
  }
}
.topicsPage_article_item {
  position: relative;
  background-color: var(--color-white);
}
.topicsPage_article_link {
  display: flex;
  justify-content: space-between;
  padding: 5rem 8.5rem;
  color: var(--color-black);
  text-decoration: none;
  column-gap: 4rem;
  transition: var(--transition_base);
}
@media (min-width: 768px) {
  .topicsPage_article_link:hover {
    color: var(--color-navy);
  }
}
@media (max-width: 767px) {
  .topicsPage_article_link {
    flex-direction: column;
    padding: 4rem 2rem;
  }
}
.topicsPage_article_item:last-child .topicsPage_article_link {
  padding-bottom: 8rem;
  border-bottom: solid 1px var(--color-white);
}
@media (max-width: 767px) {
  .topicsPage_article_item:last-child .topicsPage_article_link {
    padding-bottom: 4rem;
  }
}
.topicsPage_article_item:nth-child(even) {
  background-color: var(--color-gray);
}

.topicsPage_article_content {
  width: 100%;
}
.topicsPage_article_datas {
  display: flex;
  /* align-items: center; */
  justify-content: space-between;
  margin-bottom: 5rem;
}
@media (max-width: 767px) {
  .topicsPage_article_datas {
    margin-bottom: 2rem;
  }
}
.topicsPage_article_title {
  display: -webkit-box;
  overflow: hidden;
  font-weight: bold;
  font-size: 1.8rem;
  text-overflow: ellipsis;
  transition: var(--transition_base);
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
@media (max-width: 767px) {
  .topicsPage_article_title {
    display: -webkit-box;
    font-size: 1.4rem;
    line-height: 1.75;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
  }
}
@media (min-width: 768px) {
  .topicsPage_article_link:hover .topicsPage_article_title {
    color: var(--color-navy);
  }
}