/* News page (news.php): toolbar, search, filters, news cards, pagination. The single-news card is in news-article.css. */
.cn-page {
  --cn-ink: #0f172a; --cn-text: #334155; --cn-muted: #64748b; --cn-line: #e2e8f0; --cn-soft: #f8fafc;
  --cn-blue: #2563eb; --cn-blue-soft: #eff6ff; --cn-red: #e92c35;
  background: #f5f7fb; padding: 34px 0 56px; font-family: 'Hind', 'Segoe UI', Arial, sans-serif; color: var(--cn-text);
}
.cn-page * { box-sizing: border-box; }
.cn-page .cn-wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }

.cn-page .cn-toolbar {
  background: #fff; border: 1px solid var(--cn-line); border-radius: 14px; padding: 22px 24px;
  box-shadow: 0 6px 22px rgba(15, 23, 42, .05); margin-bottom: 18px;
}
.cn-page .cn-toolbar-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.cn-page .cn-toolbar h2 {
  font-family: 'Poppins', sans-serif !important; font-size: 24px !important; font-weight: 700 !important; color: var(--cn-ink) !important;
  margin: 0 0 4px !important; text-transform: none !important; line-height: 1.3 !important;
}
.cn-page .cn-toolbar p.cn-intro {
  font-family: 'Hind', sans-serif !important; font-size: 15.5px !important; line-height: 1.6 !important; color: var(--cn-muted) !important;
  margin: 0 !important; padding: 0 !important; max-width: 640px;
}
.cn-page .cn-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.cn-page .cn-search { position: relative; }
.cn-page .cn-search i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: #94a3b8; }
.cn-page .cn-search input {
  width: 300px; max-width: 100%; height: 44px; border: 1px solid var(--cn-line); border-radius: 10px; padding: 0 14px 0 38px;
  font-size: 15px; color: var(--cn-ink); background: var(--cn-soft); outline: none; transition: border-color .15s, background .15s; margin: 0;
}
.cn-page .cn-search input:focus { border-color: var(--cn-blue); background: #fff; box-shadow: 0 0 0 3px rgba(37, 99, 235, .12); }
.cn-page .cn-pdf {
  height: 44px; border: 0; border-radius: 10px; padding: 0 16px; background: var(--cn-red); color: #fff; font-weight: 600; font-size: 14.5px;
  cursor: pointer; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
}
.cn-page .cn-pdf:hover { background: #cf1f28; }
.cn-page .cn-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--cn-line); }
.cn-page .cn-filter {
  border: 1px solid var(--cn-line); background: #fff; color: var(--cn-text); border-radius: 999px; padding: 6px 16px; font-size: 14px;
  font-weight: 600; cursor: pointer; line-height: 1.4;
}
.cn-page .cn-filter:hover { border-color: var(--cn-blue); color: var(--cn-blue); }
.cn-page .cn-filter.is-on { background: var(--cn-ink); border-color: var(--cn-ink); color: #fff; }
.cn-page #downloaderror { color: var(--cn-red); font-size: 14px; margin-top: 8px; }
.cn-page #downloaderror:empty { display: none; }

.cn-page .cn-section-title {
  font-family: 'Poppins', sans-serif !important; font-size: 21px !important; font-weight: 700 !important; color: var(--cn-ink) !important;
  margin: 34px 0 14px !important; text-transform: none !important;
}
.cn-page .cn-count { font-size: 14.5px; color: var(--cn-muted); margin: 4px 2px 14px; min-height: 22px; }
.cn-page .cn-count b { color: var(--cn-ink); }

.cn-page .cn-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 0; }
.cn-page .cn-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--cn-line); border-radius: 12px; padding: 18px 18px 14px;
  text-decoration: none !important; color: inherit; transition: transform .15s, box-shadow .15s, border-color .15s; min-height: 200px;
}
.cn-page a.cn-card:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(15, 23, 42, .09); border-color: #c7d2fe; }
.cn-page .cn-card-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; min-height: 24px; }
.cn-page .cn-card-date { font-size: 13px; color: var(--cn-muted); }
.cn-page .cn-card-date i { margin-right: 5px; }
.cn-page .cn-card-title {
  font-family: 'Poppins', sans-serif !important; font-size: 16.5px !important; line-height: 1.45 !important; font-weight: 600 !important;
  color: var(--cn-ink) !important; margin: 0 0 8px !important; text-transform: none !important;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.cn-page a.cn-card:hover .cn-card-title { color: var(--cn-blue) !important; }
.cn-page .cn-card-topic { font-size: 13.5px; color: #1e40af; margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.cn-page .cn-card-foot {
  margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--cn-line); display: flex; justify-content: space-between; align-items: center;
  font-size: 13.5px;
}
.cn-page .cn-card-src { color: var(--cn-muted); }
.cn-page .cn-card-src i { margin-right: 5px; }
.cn-page .cn-card-more { color: var(--cn-blue); font-weight: 600; }
.cn-page .cn-card-more i { margin-left: 4px; transition: margin .15s; }
.cn-page a.cn-card:hover .cn-card-more i { margin-left: 8px; }
.cn-page .cn-card .cn-tag {
  display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; line-height: 1.6;
  background: #f1f5f9; color: #475569; border: 1px solid var(--cn-line);
}
.cn-page .cn-card .cn-tag-ed { background: #fef2f2; color: #b91c1c; border-color: #fecaca; }
.cn-page .cn-card .cn-tag-ca { background: var(--cn-blue-soft); color: #1d4ed8; border-color: #bfdbfe; }

/* loading placeholders */
.cn-page .cn-skel span {
  display: block; height: 12px; border-radius: 6px; margin-bottom: 12px;
  background: linear-gradient(90deg, #eef2f7 25%, #e2e8f0 37%, #eef2f7 63%); background-size: 400% 100%; animation: cn-shimmer 1.2s ease infinite;
}
.cn-page .cn-skel span:nth-child(1) { width: 40%; }
.cn-page .cn-skel span:nth-child(2) { width: 95%; height: 16px; }
.cn-page .cn-skel span:nth-child(3) { width: 80%; height: 16px; }
.cn-page .cn-skel span:nth-child(4) { width: 55%; margin-top: auto; }
@keyframes cn-shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

.cn-page .cn-empty {
  grid-column: 1 / -1; background: #fff; border: 1px dashed #cbd5e1; border-radius: 12px; padding: 40px 20px; text-align: center; color: var(--cn-muted);
}
.cn-page .cn-empty i { font-size: 30px; color: #94a3b8; display: block; margin-bottom: 10px; }
.cn-page .cn-empty b { display: block; color: var(--cn-ink); font-size: 17px; margin-bottom: 4px; }

/* pagination */
.cn-page .cn-pager { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 28px 0 6px; flex-wrap: wrap; }
.cn-page .cn-pager:empty { display: none; }
.cn-page .cn-pg-nums { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.cn-page .cn-pg {
  min-width: 40px; height: 40px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--cn-line); background: #fff; color: var(--cn-ink);
  font-weight: 600; font-size: 14.5px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 6px; line-height: 1;
}
.cn-page button.cn-pg:hover:not([disabled]) { border-color: var(--cn-blue); color: var(--cn-blue); }
.cn-page .cn-pg-on { background: var(--cn-blue); border-color: var(--cn-blue); color: #fff; cursor: default; }
.cn-page .cn-pg[disabled] { opacity: .45; cursor: default; }
.cn-page .cn-pg-gap { min-width: 22px; text-align: center; color: var(--cn-muted); align-self: center; }

/* exam links (SEO) */
.cn-page .cn-links { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 13.5px; color: var(--cn-muted); }
.cn-page .cn-links b { margin-right: 4px; color: var(--cn-ink); }
.cn-page .cn-links a { border: 1px solid var(--cn-line); background: #fff; border-radius: 999px; padding: 4px 12px; color: var(--cn-text); text-decoration: none; }
.cn-page .cn-links a:hover { border-color: var(--cn-blue); color: var(--cn-blue); }

@media (max-width: 991px) {
  .cn-page .cn-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .cn-page { padding: 18px 0 40px; }
  .cn-page .cn-wrap { padding: 0 12px; }
  .cn-page .cn-toolbar { padding: 16px; }
  .cn-page .cn-toolbar h2 { font-size: 20px !important; }
  .cn-page .cn-actions, .cn-page .cn-search, .cn-page .cn-search input { width: 100%; }
  .cn-page .cn-pdf { width: 100%; justify-content: center; }
  .cn-page .cn-grid { grid-template-columns: 1fr; gap: 12px; }
  .cn-page .cn-card { min-height: 0; }
  .cn-page .cn-pg-nav span { display: none; }
  .cn-page .cn-pager { flex-wrap: nowrap; gap: 4px; }
  .cn-page .cn-pg-nums { flex-wrap: nowrap; gap: 4px; }
  .cn-page .cn-pg { min-width: 32px; height: 34px; padding: 0 7px; font-size: 13.5px; border-radius: 8px; }
  .cn-page .cn-pg-gap { min-width: 12px; }
}