/* ═══════════════════════════════════════════════
   TNC NEWS — CATEGORY.CSS
   個別分類頁面樣式
═══════════════════════════════════════════════ */

/* ── Fix: animations.css pauses these by default; category pages don't load animations.js ── */
.site-header,
.breaking-bar {
  animation-play-state: running !important;
}

/* ── Category Banner ── */
.cat-banner {
  background: #0a0a0a;
  border-bottom: 1px solid #1e1e1e;
  padding: 40px 0 32px;
  position: relative;
  overflow: hidden;
}

.cat-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(255,255,255,0.02) 0%, transparent 70%);
  pointer-events: none;
}

.cat-banner-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  position: relative;
  z-index: 1;
}

.cat-banner-icon-wrap {
  width: 72px;
  height: 72px;
  background: #111;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 28px;
  color: #fff;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.04), 0 8px 24px rgba(0,0,0,0.4);
}

.cat-banner-info { flex: 1; }

.cat-banner-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: #444;
  font-family: 'Inter', sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.cat-banner-breadcrumb a {
  color: #555;
  text-decoration: none;
  transition: color 0.2s;
}

.cat-banner-breadcrumb a:hover { color: #fff; }

.cat-banner-breadcrumb i {
  font-size: 8px;
  color: #333;
}

.cat-banner-title {
  font-family: 'Inter', 'Noto Sans TC', sans-serif;
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 800;
  color: #fff;
  letter-spacing: 2px;
  line-height: 1.1;
  display: flex;
  align-items: center;
  gap: 14px;
}

.cat-banner-title-bar {
  display: inline-block;
  width: 4px;
  height: 32px;
  background: #fff;
  border-radius: 2px;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(255,255,255,0.2);
}

.cat-banner-desc {
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 13px;
  color: #555;
  margin-top: 10px;
  letter-spacing: 0.5px;
  line-height: 1.7;
}

.cat-banner-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 14px;
}

.cat-banner-stat {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  color: #3a3a3a;
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.5px;
}

.cat-banner-stat i {
  font-size: 10px;
  color: #2a2a2a;
}

/* ── Category Page Main Layout ── */
.cat-page-main { padding: 36px 0 60px; }

.cat-page-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 32px;
}

/* ── Articles Section Header ── */
.articles-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid #1e1e1e;
}

.articles-section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  color: #666;
  font-family: 'Inter', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.articles-section-title i { font-size: 11px; color: #444; }

.articles-count {
  font-size: 11px;
  color: #333;
  font-family: 'Inter', sans-serif;
  letter-spacing: 1px;
}

/* ── Featured hero on category page ── */
.cat-featured { margin-bottom: 28px; }

/* ── Articles Grid (3-col) ── */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

/* ── Article Card (vertical) ── */
.article-card {
  background: #161616;
  border: 1px solid #242424;
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.07), 0 12px 32px rgba(0,0,0,0.4);
  border-color: #2c2c2c;
}

.article-card-img {
  height: 160px;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #242424;
  position: relative;
  overflow: hidden;
}

.article-card-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.015) 0%, transparent 50%);
  pointer-events: none;
  z-index: 1;
}

.article-card-img i {
  font-size: 28px;
  color: #2a2a2a;
  transition: color 0.3s ease;
  position: relative;
  z-index: 2;
}

.article-card:hover .article-card-img i { color: #3a3a3a; }

.article-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.article-card-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #555;
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.article-card-title {
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #e2e2e2;
  line-height: 1.55;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s;
}

.article-card:hover .article-card-title { color: #fff; }

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  font-size: 11px;
  color: #444;
  font-family: 'Inter', sans-serif;
}

.article-card-meta i { margin-right: 3px; font-size: 10px; }

/* ── Empty state ── */
.articles-empty {
  text-align: center;
  padding: 60px 20px;
  color: #333;
}

.articles-empty i {
  font-size: 40px;
  margin-bottom: 16px;
  display: block;
  color: #222;
}

.articles-empty p {
  font-size: 14px;
  color: #444;
  font-family: 'Noto Sans TC', sans-serif;
  line-height: 1.8;
}

/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
  padding-top: 24px;
  border-top: 1px solid #1a1a1a;
}

.pagination-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: #161616;
  border: 1px solid #242424;
  border-radius: 6px;
  color: #555;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  text-decoration: none;
}

.pagination-btn:hover {
  background: #1e1e1e;
  border-color: #333;
  color: #fff;
}

.pagination-btn.active {
  background: #fff;
  border-color: #fff;
  color: #000;
  font-weight: 700;
}

.pagination-ellipsis {
  color: #333;
  font-size: 13px;
  padding: 0 4px;
  font-family: 'Inter', sans-serif;
}

/* ── Category Sidebar extra ── */
.cat-sidebar-nav {
  background: #161616;
  border: 1px solid #242424;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 24px;
}

.cat-sidebar-nav-header {
  background: #111;
  color: #ccc;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 12px 18px;
  font-family: 'Inter', sans-serif;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid #242424;
}

.cat-sidebar-nav-header i { font-size: 12px; color: #444; }

.cat-sidebar-nav-list { padding: 6px 0; }

.cat-sidebar-nav-item a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  font-size: 13px;
  color: #666;
  font-family: 'Noto Sans TC', sans-serif;
  text-decoration: none;
  border-bottom: 1px solid #1e1e1e;
  transition: background 0.2s, color 0.2s;
}

.cat-sidebar-nav-item:last-child a { border-bottom: none; }

.cat-sidebar-nav-item a:hover {
  background: #1e1e1e;
  color: #fff;
}

.cat-sidebar-nav-item.current a {
  color: #fff;
  background: rgba(255,255,255,0.04);
}

.cat-sidebar-nav-item a i {
  font-size: 12px;
  color: #444;
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

.cat-sidebar-nav-item.current a i { color: #888; }

/* ── Responsive ── */
@media (max-width: 1100px) {
  .cat-page-grid { grid-template-columns: 1fr 280px; }
}

@media (max-width: 900px) {
  .cat-page-grid { grid-template-columns: 1fr; }
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-banner-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
}

@media (max-width: 640px) {
  .articles-grid { grid-template-columns: 1fr; }
  .cat-banner-title { font-size: 24px; }
  .cat-banner-stats { flex-wrap: wrap; gap: 10px; }
}