/* FairyFly blog — hub, category, and article layouts (v1).
   Reuses site tokens: --ink, --muted, --line, --accent, .shell/.section/.eyebrow. */

/* ---- post cards (hub + category) ---- */
.blog-list { display: grid; gap: 14px; margin: 18px 0 8px; }
.post-card {
  display: block; background: var(--surface-1, #131824); border: 1px solid var(--line);
  border-radius: 10px; padding: 16px 18px; text-decoration: none; color: inherit;
  transition: border-color .15s ease;
}
.post-card:hover, .post-card:focus-visible { border-color: var(--accent); }
.post-card .post-meta { font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.post-card h3 { color: inherit; font-size: 17px; line-height: 1.4; margin: 0 0 6px; }
.post-card p { color: var(--muted); font-size: 14px; margin: 0; }

/* ---- hub per-product columns ---- */
.blog-hub-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin-top: 18px; }
.blog-hub-col h3 { color: inherit; font-size: 15px; margin: 0 0 4px; }
.blog-hub-col .col-sub { color: var(--muted); font-size: 12.5px; margin-bottom: 8px; }
.blog-hub-col .blog-list { margin-top: 8px; }

/* ---- article page ---- */
.article-wrap { max-width: 720px; margin: 0 auto; }
.article-head .post-meta { color: var(--muted); font-size: 13px; margin: 10px 0 2px; }
.article-wrap h1 { font-size: clamp(26px, 4vw, 34px); line-height: 1.25; }
.tldr {
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 8px; padding: 12px 16px; margin: 18px 0; background: var(--surface-1, #131824);
}
.tldr .utility { display: block; margin-bottom: 4px; }
.article-body { font-size: 16px; line-height: 1.8; color: inherit; }
.article-body h2 { font-size: 21px; margin: 30px 0 10px; color: inherit; }
.article-body h3 { font-size: 17px; margin: 22px 0 8px; color: inherit; }
.article-body p { margin: 10px 0; }
.article-body ul, .article-body ol { margin: 10px 0 10px 22px; }
.article-body li { margin: 5px 0; }
.article-body table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 14px; }
.article-body th { text-align: left; color: var(--muted); border-bottom: 1px solid var(--line-strong); padding: 7px 9px; font-weight: 600; }
.article-body td { border-bottom: 1px solid var(--line); padding: 7px 9px; vertical-align: top; }
.article-body blockquote { border-left: 3px solid var(--line-strong); margin: 14px 0; padding: 2px 0 2px 14px; color: var(--muted); }

/* ---- FAQ (GEO carrier) ---- */
.faq { margin: 26px 0 8px; }
.faq details { border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; margin: 8px 0; }
.faq summary { cursor: pointer; color: inherit; font-weight: 600; font-size: 15px; }
.faq .faq-a { color: var(--muted); margin-top: 8px; font-size: 14.5px; }

/* ---- article footer nav / CTA ---- */
.article-cta {
  border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px;
  margin: 26px 0 10px; background: var(--surface-1, #131824);
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between;
}
.article-cta p { margin: 0; color: var(--muted); font-size: 14px; }
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: inherit; }