@charset "utf-8";

/* Block: page-visual */
.page-visual {
  z-index: 1;
  background-image: url("../img/page-visual/page-visual_news.jpg");
}


/* お知らせ一覧 */

/* section--information */
.news-list {
  max-width: 800px;
  margin: 0 auto;
}

.news-list__items {
  list-style: none;
  padding: 0;
  margin: 0;
}

.news-list__item {
  margin-bottom: 1px;
}

.news-list__item:last-child {
  margin-bottom: 0;
}

/* お知らせカード */
.news-card {
  display: flex;
  align-items: center;
  padding: 20px;
  background-color: #ffffff;
  border-bottom: 1px solid #e0e0e0;
  transition: background-color 0.2s ease;
}

.news-card:hover {
  background-color: #f8f9fa;
}

.news-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  min-width: 200px;
}

.news-card__date {
  font-size: 14px;
  color: #666666;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.news-card__tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
  color: #ffffff;
  white-space: nowrap;
}

.news-card__tag--notice {
  background-color: #0082c8;
}

.news-card__tag--recruitment {
  background-color: #E24A4A;
}

.news-card__tag--technical {
  background-color: #50C878;
}

.news-card__tag--default {
  background-color: #999999;
}

.news-card__content {
  flex: 1;
  margin: 0 20px;
}

.news-card__title {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: #333333;
}

.news-card__link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.news-card__link:hover {
  color: #0082c8;
}

.news-card__footer {
  flex-shrink: 0;
}

.news-card__more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.news-card__more:hover {
  transform: translateX(2px);
}

.news-card__more .button__text {
  color: #0082c8;
}

.news-card__more .button__text::before {
  width: 16px;
  height: 16px;
  border-color: #0082c8;
}

.news-card__more .button__text::after {
  content: "";
  top: 6px;
  right: 6px;
  width: 6px;
  height:  6px;
  border-top: 1px solid #0082c8;
  border-right: 1px solid #0082c8;
  transform: rotate(45deg);
}

/* ページネーション */
.pagination {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}

.pagination__list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 8px;
  border: 1px solid #e0e0e0;
  border-radius: 50%;
  background-color: #ffffff;
  color: #666666;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.2s ease;
}

.pagination__link:hover {
  background-color: #0082c8;
  border-color: #0082c8;
  color: #ffffff;
}

.pagination__link--current {
  background-color: #0082c8;
  border-color: #0082c8;
  color: #ffffff;
  pointer-events: none;
}

.pagination__link--prev,
.pagination__link--next {
  font-weight: bold;
}

/* 空の状態 */
.news-list__empty {
  text-align: center;
  padding: 60px 20px;
}

.news-list__empty-text {
  color: #666666;
  font-size: 16px;
  margin: 0;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .news-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
  }

  .news-card__header {
    width: 100%;
    min-width: auto;
    justify-content: flex-start;
  }

  .news-card__content {
    margin: 0;
    width: 100%;
  }

  .news-card__title {
    font-size: 14px;
  }

  .news-card__footer {
    align-self: flex-end;
  }

  .pagination {
    margin-top: 30px;
  }

  .pagination__link {
    min-width: 36px;
    height: 36px;
    font-size: 13px;
  }
}



/* sp */
@media (max-width: 768px) {
  /* section--history */

}





/* お知らせ個別 */
/* 個別記事ページ・アーカイブページ共通レイアウト */
.information-post,
.archive-page {
  display: flex;
  gap: 64px;
  align-items: flex-start;
}

.information-post__main,
.archive-page__main {
  flex: 1;
  min-width: 0;
}

.information-post__sidebar,
.archive-page__sidebar {
  flex-shrink: 0;
  width: 280px;
}

/* 個別記事ページ */
.post-detail {
  background-color: #fff;
  overflow: hidden;
}

.post-detail__header {
  padding: 30px 30px 20px;
  border-bottom: 1px solid #f0f0f0;
}

.post-detail__title {
  font-size: 28px;
  font-weight: 600;
  color: #0082c8;
  line-height: 1.4;
  margin: 0 0 16px;
}

.post-detail__meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.post-detail__date {
  font-size: 14px;
  color: #666666;
  font-weight: 500;
}

.post-detail__tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
  color: #ffffff;
}

.post-detail__tag--notice {
  background-color: #0082c8;
}

.post-detail__tag--recruitment {
  background-color: #E24A4A;
}

.post-detail__tag--technical {
  background-color: #50C878;
}

.post-detail__tag--default {
  background-color: #999999;
}

.post-detail__thumbnail {
  padding: 0 30px;
  margin-bottom: 20px;
}

.post-detail__image {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.post-detail__content {
  padding: 20px 30px 30px;
  line-height: 1.8;
  color: #333333;
}

.post-detail__content h2 {
  font-size: 24px;
  margin: 30px 0 15px;
  color: #333333;
}

.post-detail__content h3 {
  font-size: 20px;
  margin: 25px 0 12px;
  color: #333333;
}

.post-detail__content p {
  margin-bottom: 16px;
}

.post-detail__content img {
  display: block;
  max-width: max-content;
  height: auto;
  border-radius: 4px;
  margin: 16px;
}

.post-detail__content .alignleft {
  margin-right: auto;
}

.post-detail__content .alignright {
  margin-left: auto;
}

.post-detail__content .aligncenter {
    margin: 0 auto;
}

.post-detail__footer {
  padding: 20px 30px 30px;
  border-top: 1px solid #f0f0f0;
}

.post-detail__back-link .button__text {
  padding-right: 0;
  padding-left: 48px;
}

.post-detail__back-link .button__text::before {
  right: initial;
  left: 0;
}

.post-detail__back-link .button__text::after {
  content: "←";
  right: initial;
  left: 10px;
}

/* アーカイブページヘッダー */
.archive-page__header {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #0082c8;
}

.archive-page__title {
  font-size: 32px;
  font-weight: 600;
  color: #333333;
  margin: 0 0 8px;
}

.archive-page__description {
  color: #666666;
  margin: 0;
  line-height: 1.6;
}

/* サイドバー */
.sidebar-section {
  margin-bottom: 30px;
}

.sidebar-section:last-child {
  margin-bottom: 0;
}

.sidebar-section__title {
  font-size: 16px;
  font-weight: 600;
  color: #333333;
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid #e0e0e0;
}

/* カテゴリーリスト */
.category-list,
.archive-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.category-list__item,
.archive-list__item {
  margin-bottom: 16px;
}

.category-list__item:last-child,
.archive-list__item:last-child {
  margin-bottom: 0;
}

.category-list__link,
.archive-list__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background-color: #0082c8;
  color: #ffffff;
  text-decoration: none;
  border-radius: 25px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.category-list__link:hover,
.archive-list__link:hover {
  background-color: #2171b5;
  transform: translateX(2px);
}

.category-list__link--current,
.archive-list__link--current {
  background-color: #2171b5;
}

.category-list__link--all {
  background-color: #666666;
}

.category-list__link--all:hover {
  background-color: #555555;
}

.category-list__icon,
.archive-list__icon {
  font-size: 12px;
  opacity: 0.8;
}

/* レスポンシブ対応 */
@media (max-width: 1024px) {
  .information-post,
  .archive-page {
    flex-direction: column;
    gap: 30px;
  }

  .information-post__sidebar,
  .archive-page__sidebar {
    width: 100%;
    order: -1;
  }

  .sidebar-section {
    margin-bottom: 20px;
  }

  .category-list,
  .archive-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .category-list__item,
  .archive-list__item {
    flex: 0 0 auto;
    margin-bottom: 0;
  }

  .category-list__link,
  .archive-list__link {
    padding: 8px 16px;
    font-size: 13px;
  }
}

@media (max-width: 768px) {
  .post-detail__header {
    padding: 20px 20px 15px;
  }

  .post-detail__title {
    font-size: 22px;
  }

  .post-detail__thumbnail {
    padding: 0 20px;
  }

  .post-detail__content {
    padding: 15px 20px 20px;
  }

  .post-detail__footer {
    padding: 15px 20px 20px;
  }

  .archive-page__title {
    font-size: 24px;
  }

  .category-list__link,
  .archive-list__link {
    padding: 6px 12px;
    font-size: 12px;
  }
}


/* 記事コンテンツ内のスタイル調整 */
.post-detail__content ul,
.post-detail__content ol {
  padding-left: 20px;
  margin-bottom: 16px;
}

.post-detail__content li {
  margin-bottom: 4px;
}

.post-detail__content blockquote {
  border-left: 4px solid #0082c8;
  padding-left: 16px;
  margin: 20px 0;
  color: #666666;
  font-style: italic;
}

.post-detail__content code {
  background-color: #f5f5f5;
  padding: 2px 6px;
  border-radius: 3px;
  font-family: monospace;
  font-size: 14px;
}

.post-detail__content pre {
  background-color: #f5f5f5;
  padding: 16px;
  border-radius: 4px;
  overflow-x: auto;
  margin: 16px 0;
}

.post-detail__content pre code {
  background-color: transparent;
  padding: 0;
}

/* サイドバーセクションの区切り線 */
.sidebar-section + .sidebar-section {
  border-top: 1px solid #e0e0e0;
  padding-top: 30px;
}

@media (max-width: 1024px) {
  .sidebar-section + .sidebar-section {
    border-top: none;
    padding-top: 0;
  }
}