/* ==========================================================================
   components.css - セクション見出し / 記事カード / サイドバーウィジェット
   ========================================================================== */

/* --------------------------------------------------------------------------
   セクション
   -------------------------------------------------------------------------- */

.section {
  padding: 18px 18px 22px;
  background-color: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  font-size: 16px;
  font-weight: 700;
  color: var(--c-navy-900);
  border-bottom: 2px solid var(--c-blue-100);
}

.section-title i {
  font-size: 13px;
  color: var(--c-blue-600);
}

.section-articles {
  padding: 22px 22px 26px;
}

.section-articles .section-title {
  gap: 10px;
  padding-bottom: 0;
  margin-bottom: 20px;
  font-size: 17px;
  color: var(--c-text);
  border-bottom: none;
}

.section-articles .section-title i {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  font-size: 10px;
  color: var(--c-white);
  background-color: var(--c-navy-900);
  border-radius: 50%;
}

.section-footer {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

.section-articles .section-footer {
  margin-top: 28px;
}

/* --------------------------------------------------------------------------
   記事カード
   -------------------------------------------------------------------------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px 20px;
}

.card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: var(--c-white);
  border: 1px solid #e3e8ef;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(15, 35, 65, 0.06);
  transition: box-shadow var(--transition);
}

.card:hover {
  box-shadow: 0 6px 18px rgba(15, 35, 65, 0.12);
}

.card-thumb {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--c-blue-100);
  border-radius: 10px 10px 0 0;
}

.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.card:hover .card-thumb img {
  transform: scale(1.03);
}

.badge-new {
  position: absolute;
  top: 0;
  left: 0;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-white);
  background-color: var(--c-blue-600);
  border-radius: 10px 0 6px 0;
}

.card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 14px 16px 16px;
}

.card-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.65;
  color: var(--c-text);
}

.card-title a {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
}

.card-title a:hover {
  color: var(--c-blue-600);
  text-decoration: none;
}

.card-date {
  margin-top: 10px;
  font-size: 12px;
  color: var(--c-text-mute);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag-list a {
  display: inline-block;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 500;
  color: #6b7785;
  background-color: #eef1f5;
  border: none;
  border-radius: 999px;
  transition: background-color var(--transition), color var(--transition);
}

.tag-list a:hover {
  color: var(--c-navy-800);
  background-color: #e2e8f0;
}

.no-posts {
  padding: 24px 0;
  font-size: 14px;
  color: var(--c-text-sub);
  text-align: center;
}

.pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-navy-800);
  background-color: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
}

.pagination .page-numbers.current,
.pagination .page-numbers:hover {
  color: var(--c-white);
  background-color: var(--c-navy-800);
  border-color: var(--c-navy-800);
}

.hero-archive {
  min-height: 160px;
  aspect-ratio: auto;
}

.hero-archive .hero-title {
  font-size: 28px;
}

/* --------------------------------------------------------------------------
   サイドバーウィジェット
   -------------------------------------------------------------------------- */

.widget {
  overflow: hidden;
  background-color: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.widget-title {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-white);
  background: linear-gradient(90deg, var(--c-navy-900), var(--c-navy-700));
}

.widget-title i {
  font-size: 12px;
  color: #8fc0f0;
}

.widget-body {
  padding: 14px;
}

/* プロフィール */
.profile {
  text-align: center;
}

.profile-avatar {
  width: 86px;
  height: 86px;
  margin-inline: auto;
  object-fit: cover;
  object-position: center top;
  border: 3px solid var(--c-blue-100);
  border-radius: 50%;
}

.profile-name {
  margin-top: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-navy-900);
}

.profile-text {
  margin-top: 8px;
  font-size: 11.5px;
  line-height: 1.9;
  text-align: left;
  color: var(--c-text-sub);
}

/* カテゴリー一覧 */
.category-list {
  margin: -6px 0;
}

.category-list li + li {
  border-top: 1px dashed var(--c-line);
}

.category-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 2px;
  font-size: 12px;
  font-weight: 500;
}

.category-list i {
  width: 16px;
  font-size: 12px;
  text-align: center;
  color: var(--c-blue-600);
}

.category-list span {
  flex: 1;
  min-width: 0;
}

.category-list em {
  font-size: 11px;
  color: var(--c-text-mute);
}

.category-list a:hover {
  color: var(--c-blue-600);
}

.category-list a:hover em {
  color: var(--c-blue-600);
}

/* 人気記事ランキング */
.rank-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 0;
}

.rank-item + .rank-item {
  border-top: 1px dashed var(--c-line);
}

.rank-item:first-child {
  padding-top: 2px;
}

.rank-num {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  font-size: 11px;
  font-weight: 700;
  color: var(--c-white);
  background-color: var(--c-blue-500);
  border-radius: var(--radius-sm);
}

.rank-num-1 {
  background-color: #e0b02a;
}

.rank-num-2 {
  background-color: #a7b3c0;
}

.rank-num-3 {
  background-color: #c08b52;
}

.rank-link {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-width: 0;
}

.rank-link img {
  flex-shrink: 0;
  width: 56px;
  height: 42px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.rank-text {
  display: block;
  min-width: 0;
}

.rank-title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.55;
}

.rank-link:hover .rank-title {
  color: var(--c-blue-600);
  text-decoration: underline;
}

.rank-date {
  display: block;
  margin-top: 3px;
  font-size: 10px;
  color: var(--c-text-mute);
}

/* 最近の投稿 */
.post-list li + li {
  border-top: 1px dashed var(--c-line);
}

.post-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  font-size: 11.5px;
}

.post-list a::before {
  content: "\f105"; /* Font Awesome: chevron-right */
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 10px;
  color: var(--c-blue-500);
}

.post-list span {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.post-list time {
  flex-shrink: 0;
  font-size: 10px;
  color: var(--c-text-mute);
}

.post-list a:hover span {
  color: var(--c-blue-600);
  text-decoration: underline;
}