/* Server-rendered article pages; selectors stay under .portal-news. */
.portal-news {
  --pn-red: #6e222c;
  --pn-red-dark: #501820;
  --pn-paper: #fbf8f2;
  --pn-card: #fffdf9;
  --pn-ink: #342b29;
  --pn-muted: #786e67;
  --pn-rule: #e4d8cb;
  --pn-gold: #aa8558;
  margin: 0;
  background: var(--pn-paper);
  color: var(--pn-ink);
  font: 16px/1.65 "PingFang SC", "Microsoft YaHei", sans-serif;
}
.portal-news *, .portal-news *::before, .portal-news *::after { box-sizing: border-box; }
.portal-news a { color: inherit; text-decoration: none; }
.portal-news a:hover { color: var(--pn-red); }
.portal-news a:focus-visible { outline: 3px solid var(--pn-gold); outline-offset: 3px; }
.pn-skip-link { position: absolute; top: -5rem; left: 1rem; z-index: 5; padding: .5rem .8rem; background: #fff; color: var(--pn-red); }
.pn-skip-link:focus { top: 1rem; }
.pn-header { background: var(--pn-card); border-bottom: 1px solid var(--pn-rule); }
.pn-masthead { width: min(1180px, calc(100% - 40px)); min-height: 82px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pn-brand { display: inline-flex; align-items: center; gap: .8rem; min-width: 0; }
.pn-seal { width: 42px; height: 42px; display: inline-grid; place-items: center; flex: 0 0 42px; border: 2px solid var(--pn-red); color: var(--pn-red); font: 700 23px/1 "Songti SC", SimSun, serif; }
.pn-brand-copy { display: grid; gap: .05rem; }
.pn-brand-copy strong { color: var(--pn-red-dark); font: 700 22px/1.2 "Songti SC", SimSun, serif; letter-spacing: .05em; }
.pn-brand-copy small { color: var(--pn-muted); font-size: 12px; letter-spacing: .08em; }
.pn-nav { background: var(--pn-red); color: #fffaf4; }
.pn-nav-inner { width: min(1180px, calc(100% - 40px)); min-height: 42px; margin: 0 auto; display: flex; align-items: center; gap: 1.25rem; overflow-x: auto; scrollbar-width: thin; }
.pn-nav a { flex: 0 0 auto; padding: .55rem 0; color: inherit; font-size: 13px; white-space: nowrap; }
.pn-nav a:hover, .pn-nav a[aria-current="page"] { color: #f0d8b9; }
.pn-main { width: min(1080px, calc(100% - 40px)); min-height: 55vh; margin: 0 auto; padding: 30px 0 58px; }
.pn-page-heading { margin: 0 0 22px; padding: 0 0 17px; border-bottom: 1px solid var(--pn-rule); }
.pn-page-heading h1 { margin: .2rem 0 .35rem; color: var(--pn-red-dark); font: 700 clamp(25px, 4vw, 34px)/1.3 "Songti SC", SimSun, serif; }
.pn-page-heading > p:last-child { margin: .3rem 0 0; color: var(--pn-muted); }
.pn-eyebrow { margin: 0; color: var(--pn-gold); font-size: 12px; font-weight: 700; letter-spacing: .15em; }
.pn-category-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.pn-category { min-width: 0; padding: 17px 18px 12px; background: var(--pn-card); border: 1px solid var(--pn-rule); border-top: 3px solid var(--pn-red); }
.pn-category-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding-bottom: 10px; border-bottom: 1px solid var(--pn-rule); }
.pn-category-heading h2 { margin: 0; color: var(--pn-red-dark); font: 700 20px/1.35 "Songti SC", SimSun, serif; }
.pn-category-heading p { margin: .25rem 0 0; color: var(--pn-muted); font-size: 13px; }
.pn-more, .pn-text-link { color: var(--pn-red); font-size: 13px; white-space: nowrap; }
.pn-article-links { margin: 4px 0 0; padding: 0; list-style: none; }
.pn-article-links li { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 7px 0; border-bottom: 1px dashed var(--pn-rule); }
.pn-article-links li:last-child { border-bottom: 0; }
.pn-article-links a { min-width: 0; overflow: hidden; color: var(--pn-ink); text-overflow: ellipsis; white-space: nowrap; }
.pn-article-links a:hover { color: var(--pn-red); }
.pn-article-links time, .pn-article-row time { flex: 0 0 auto; color: var(--pn-muted); font-size: 12px; }
.pn-empty, .pn-empty-small { color: var(--pn-muted); }
.pn-empty { padding: 24px; background: var(--pn-card); border: 1px solid var(--pn-rule); text-align: center; }
.pn-empty h1, .pn-empty h2 { color: var(--pn-red-dark); font-family: "Songti SC", SimSun, serif; }
.pn-empty-small { margin: 12px 0 4px; font-size: 14px; }
.pn-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; margin: 0 0 20px; color: var(--pn-muted); font-size: 13px; }
.pn-breadcrumb a { color: var(--pn-red); }
.pn-list-heading { margin-bottom: 8px; }
.pn-article-list { background: var(--pn-card); border: 1px solid var(--pn-rule); }
.pn-article-row { padding: 18px 22px 16px; border-bottom: 1px solid var(--pn-rule); }
.pn-article-row:last-child { border-bottom: 0; }
.pn-article-row h2 { margin: 0; color: var(--pn-red-dark); font: 700 20px/1.45 "Songti SC", SimSun, serif; }
.pn-article-row p { margin: .35rem 0 .5rem; color: var(--pn-muted); line-height: 1.7; overflow-wrap: anywhere; }
.pn-article-row time { display: block; margin-top: .35rem; }
.pn-pagination, .pn-body-pagination { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 18px; }
.pn-pagination a, .pn-body-pagination a { display: inline-block; padding: .55rem .9rem; border: 1px solid var(--pn-rule); background: var(--pn-card); color: var(--pn-red); }
.pn-pagination a:hover, .pn-body-pagination a:hover { border-color: var(--pn-red); }
.pn-reading-main { width: min(820px, calc(100% - 40px)); }
.pn-article-detail { padding: clamp(20px, 5vw, 48px); background: var(--pn-card); border: 1px solid var(--pn-rule); }
.pn-article-header { padding-bottom: 22px; border-bottom: 1px solid var(--pn-rule); }
.pn-article-category { color: var(--pn-red); font-size: 13px; font-weight: 700; }
.pn-article-header h1 { margin: .45rem 0 .65rem; color: var(--pn-red-dark); font: 700 clamp(27px, 5vw, 38px)/1.4 "Songti SC", SimSun, serif; }
.pn-summary { margin: 0 0 .7rem; color: var(--pn-muted); font-size: 16px; }
.pn-article-header time { color: var(--pn-muted); font-size: 13px; }
.pn-article-content { padding-top: 24px; color: #3c3430; font: 17px/2 "Songti SC", SimSun, serif; overflow-wrap: anywhere; }
.pn-article-content p { margin: 0 0 1.25em; }
.pn-article-content h2, .pn-article-content h3 { margin: 1.6em 0 .6em; color: var(--pn-red-dark); line-height: 1.5; }
.pn-article-content img { display: block; max-width: 100%; height: auto; margin: 1.2rem auto; }
.pn-article-content table { display: block; width: 100%; overflow-x: auto; border-collapse: collapse; font: 14px/1.6 "PingFang SC", "Microsoft YaHei", sans-serif; }
.pn-article-content th, .pn-article-content td { padding: .55rem .7rem; border: 1px solid var(--pn-rule); }
.pn-article-content blockquote { margin: 1.4rem 0; padding: .5rem 1rem; border-left: 3px solid var(--pn-gold); color: var(--pn-muted); background: #faf5ed; }
.pn-back-link { display: inline-block; margin-top: 24px; color: var(--pn-red); font-size: 14px; }
.pn-body-pagination span { color: var(--pn-muted); font-size: 13px; }
.pn-footer { padding: 20px max(20px, calc((100% - 1080px) / 2)); border-top: 1px solid var(--pn-rule); background: #f2ece3; color: var(--pn-muted); font-size: 13px; }
.pn-footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pn-footer a { color: var(--pn-red); white-space: nowrap; }
.pn-footer p { margin: .4rem 0 0; font-size: 12px; }
@media (max-width: 700px) {
  .pn-masthead, .pn-nav-inner, .pn-main { width: min(100% - 28px, 1080px); }
  .pn-masthead { min-height: 70px; }
  .pn-brand-copy strong { font-size: 19px; }
  .pn-nav-inner { gap: 1rem; }
  .pn-main { padding: 22px 0 40px; }
  .pn-category-grid { grid-template-columns: 1fr; gap: 10px; }
  .pn-category { padding: 14px 14px 10px; }
  .pn-article-row { padding: 15px; }
  .pn-article-row h2 { font-size: 18px; }
  .pn-article-detail { padding: 21px 17px; }
  .pn-article-content { font-size: 16px; line-height: 1.9; }
  .pn-footer { padding: 17px 14px; }
}
@media (max-width: 380px) {
  .pn-brand { gap: .55rem; }
  .pn-seal { width: 36px; height: 36px; flex-basis: 36px; font-size: 20px; }
  .pn-brand-copy small { font-size: 11px; }
  .pn-category-heading { gap: .5rem; }
  .pn-more { font-size: 12px; }
  .pn-footer-inner { align-items: flex-start; }
}