.seo-public-summary {
  width: min(1120px, calc(100% - 32px));
  margin: 32px auto 48px;
  border: 1px solid rgba(182, 189, 204, .18);
  border-radius: 14px;
  background: rgba(8, 13, 29, .68);
  color: var(--muted, #b6bdcc);
  font-size: .95rem;
  line-height: 1.7;
}
.seo-public-summary > summary {
  padding: 15px 20px;
  cursor: pointer;
  color: var(--text, #fff);
  font-weight: 600;
}
.seo-public-summary > summary::marker { color: var(--cyan, #38d9ff); }
.seo-public-summary > summary:focus-visible,
.seo-content-links a:focus-visible,
.seo-back-link:focus-visible { outline: 2px solid var(--cyan, #38d9ff); outline-offset: 4px; }
.seo-summary-content { padding: 0 20px 22px; overflow-wrap: anywhere; }
.seo-summary-content h2 { margin: 10px 0 14px; color: var(--text, #fff); font-size: 1.2rem; }
.seo-summary-content p { margin: 0 0 14px; }
.seo-chapter-pages { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); align-items: start; gap: 14px; margin-top: 22px; }
.seo-chapter-pages a { display: block; border-radius: 8px; overflow: hidden; }
.seo-chapter-pages img { display: block; width: 100%; height: auto; }
.seo-content-links { margin-top: 22px; }
.seo-content-links ul { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; list-style: none; }
.seo-content-links a { display: inline-block; padding: 8px 13px; color: var(--text, #fff); border: 1px solid rgba(56, 217, 255, .2); border-radius: 9px; background: rgba(56, 217, 255, .035); text-decoration: none; }
.seo-content-links a:hover { border-color: rgba(56, 217, 255, .55); background: rgba(56, 217, 255, .08); }
.seo-publication-page { min-height: 100vh; background: #030510; color: #fff; }
.seo-publication-main { width: min(980px, calc(100% - 40px)); margin: 0 auto; padding: calc(var(--site-header-height, 88px) + 34px) 0 64px; }
.seo-breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 28px; color: var(--muted, #b6bdcc); font-size: .85rem; }
.seo-breadcrumbs a { color: inherit; text-decoration: none; }
.seo-breadcrumbs a:hover { color: #fff; }
.seo-publication { overflow: hidden; padding: clamp(22px, 5vw, 54px); border: 1px solid rgba(182, 189, 204, .16); border-radius: 20px; background: linear-gradient(145deg, rgba(14, 21, 43, .92), rgba(7, 11, 24, .94)); }
.seo-publication-heading { max-width: 780px; margin-bottom: 30px; }
.seo-publication-heading h1 { margin: 12px 0 18px; font-size: clamp(1.9rem, 5vw, 3.2rem); line-height: 1.14; overflow-wrap: anywhere; }
.seo-publication-heading time { color: var(--muted, #b6bdcc); font-size: .88rem; }
.seo-publication-cover { margin: 0 0 30px; }
.seo-publication-cover img { display: block; width: 100%; max-height: 680px; object-fit: contain; border-radius: 12px; background: rgba(0, 0, 0, .16); }
.seo-prose { max-width: 760px; color: #d9dfec; font-size: 1.05rem; line-height: 1.85; overflow-wrap: anywhere; }
.seo-prose p { margin: 0 0 1.35em; }
.seo-back-link { display: inline-block; margin-top: 28px; color: var(--cyan, #38d9ff); text-decoration: none; }
/* Existing cards keep their layout when their action becomes a real link. */
a.site-update-card, a.news-card-open, a.project-card-open, a.project-arc-card,
a.project-chapter-card, a.community-work-feed-card-open,
a.community-work-card-comments, a.work-deletion-status-open,
a.project-arc-button, a.project-chapter-button, a.community-work-open,
a.game-card-open, a.universe-card-open, .managed-content-title-link {
  color: inherit;
  text-decoration: none;
}
.managed-content-detail-link { display: inline-block; margin-top: 10px; color: var(--cyan, #38d9ff); font-size: .78rem; font-weight: 600; letter-spacing: .035em; text-decoration: none; }
.managed-content-detail-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.project-chapter-description { padding: 14px 18px; margin: 0 0 18px; border: 1px solid rgba(182, 189, 204, .18); border-radius: 12px; color: var(--muted, #b6bdcc); }
.project-chapter-description summary { cursor: pointer; color: #fff; font-weight: 600; }
.project-chapter-description p { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.75; margin: 14px 0 0; }
@media (max-width: 600px) {
  .seo-publication-main { width: calc(100% - 24px); padding-top: calc(var(--site-header-height, 72px) + 22px); }
  .seo-publication { padding: 22px 18px; border-radius: 15px; }
  .seo-public-summary { width: calc(100% - 24px); margin: 24px auto 36px; }
  .seo-content-links ul { flex-direction: column; }
  .seo-content-links a { display: block; }
}