@charset "utf-8";

/* Block: news-page — 檜垣研究室ニュース一覧に準拠（サムネイル + タイトル） */
.news-page {
  padding: 64px 0;
  min-height: 30rem;
}

.news-page > .l-container {
  width: min(100% - 3rem, 58.125rem);
  margin-inline: auto;
}

.news-page__filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.75rem 1.25rem;
    flex: 1;
    min-width: 0;
    margin-top: auto;
    margin-bottom: 1rem;
  }

.news-page__filter {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.5rem;
    letter-spacing: 0;
    color: var(--color-text);
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
}

.news-page__filter:hover,
.news-page__filter:focus-visible {
  text-decoration: underline;
}

.news-page__filter--active {
    color: var(--color-text);
    font-weight: 500;
}

.news-page__filter-icon{
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

.news-page__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
}

.news-card--list {
  border: none;
  border-bottom: 1px solid var(--color-border);
}

.news-card--list:first-child {
  border-top: 1px solid var(--color-border);
}

.news-card--list .news-card__row {
  display: flex;
  gap: 1.5rem;
  width: 100%;
  max-width: 100%;
  padding: 1.5rem 0;
  align-items: flex-start;
  color: inherit;
}

.news-card--list .news-card__thumb {
  flex-shrink: 0;
  width: 12.5rem;
  max-width: 40%;
  aspect-ratio: 16 / 10;
  background: var(--color-bg-gray);
  overflow: hidden;
}

.news-card--list .news-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-card--list .news-card__body {
  flex: 1;
  min-width: 0;
  padding: 0;
  display: block;
}

.news-card--list .news-card__title {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  color: #000;
}

.news-card--list .news-card__link {
  color: inherit;
}

.news-card--list .news-card__link:hover,
.news-card--list .news-card__link:focus-visible {
  text-decoration: underline;
}

.news-card--list .news-card__excerpt {
  margin: 0 0 0.75rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-text);
}

.news-card--list .news-card__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 1rem;
  align-items: center;
  gap: 0.75rem 1rem;
  margin: 0 0 0.3rem 0;
  padding: 0;
  border-top: none;
}

.news-card--list .news-card__tag {
  font-size: 0.75rem;
  padding: 0.1rem 0.5rem;
  color: var(--color-white);
  background: var(--color-black);
}

.news-card--list .news-card__date {
  font-size: 0.8125rem;
  color: var(--color-text-sub);
}

/*詳細*/
.sub-section__title{
  margin-bottom: 0.5rem;
}

.entry_meta{
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

@media (max-width: 47.9375rem) {
  .news-card--list .news-card__row {
    flex-direction: column;
    gap: 1rem;
  }

  .news-card--list .news-card__thumb {
    width: 100%;
    max-width: none;
  }
}