body[data-page="article"] {
  min-height: 100vh;
  background: #fff;
  color: #2a211b;
  font-family: "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
}

body[data-page="article"] .article-app-header {
  position: sticky;
  z-index: 20;
  top: 0;
  color: #fff;
}

body[data-page="article"] .article-app-header-inner {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 72px;
  align-items: center;
  width: min(640px, 100%);
  min-height: 52px;
  margin: 0 auto;
  padding: 4px 10px;
  background: #d92f2f;
  box-shadow: 0 8px 24px rgb(101 31 24 / 18%);
}

body[data-page="article"] .article-app-header strong {
  overflow: hidden;
  font-size: clamp(1.05rem, 4vw, 1.38rem);
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-page="article"] .article-back {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-self: start;
  padding: 0 6px;
  border-radius: 8px;
  color: #fff;
  font-weight: 750;
  text-decoration: none;
  touch-action: manipulation;
}

body[data-page="article"] .article-back:hover { background: rgb(255 255 255 / 20%); }
body[data-page="article"] .article-back:focus-visible { outline-color: #ffd27a; }
body[data-page="article"] .article-header-balance { width: 72px; }
body[data-page="article"] .article-page-shell { padding: 12px 0 24px; }
body[data-page="article"] .article-page-shell .detail-page-card { margin: 0; }

body[data-page="article"] .article-body {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.65;
}

body[data-page="article"] .article-body th,
body[data-page="article"] .article-body td {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
}

@media (max-width: 520px) {
  body[data-page="article"] .article-page-shell { width: 100%; padding-top: 0; }
  body[data-page="article"] .article-page-shell .detail-page-card { border-inline: 0; border-radius: 0; }
}

@media (max-width: 420px) {
  body[data-page="article"] .article-app-header-inner { grid-template-columns: 64px minmax(0, 1fr) 64px; padding-inline: 8px; }
  body[data-page="article"] .article-app-header strong { font-size: 1rem; }
  body[data-page="article"] .article-header-balance { width: 64px; }
}