/* ============================================================================
   cms.css — conteudo editorial (ADR 0013): paginas CMS, blog (lista + post) e
   o vocabulario .richtext (saida sanitizada do renderer ProseMirror->HTML).
   Reaproveita os tokens do tema (base.css). Regra dura (ADR 0012): fonte >= 16px.
   ============================================================================ */

/* ── Pagina CMS / post (artigo estreito, legivel) ── */
.cms-page {
  max-width: 760px;
  margin-inline: auto;
  padding-block: clamp(1.5rem, 4vw, 3rem);
}
.cms-page__title {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(1.9rem, 4.5vw, 2.75rem);
  line-height: 1.05;
  margin: 0 0 1rem;
}

/* ── Rich-text (whitelist do renderer: p, h1-h4, listas, quote, img, hr...) ── */
.richtext { font-size: 1.0625rem; line-height: 1.7; color: var(--text); }
.richtext p { margin: 0 0 1em; }
.richtext h1, .richtext h2, .richtext h3, .richtext h4 {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 800;
  line-height: 1.15;
  margin: 1.6em 0 0.5em;
}
.richtext h1 { font-size: 1.75rem; }
.richtext h2 { font-size: 1.5rem; }
.richtext h3 { font-size: 1.25rem; }
.richtext h4 { font-size: 1.0625rem; }
.richtext ul, .richtext ol { margin: 0 0 1em; padding-left: 1.4em; }
.richtext li { margin-bottom: 0.35em; }
.richtext a { color: var(--accent); text-decoration: underline; }
.richtext blockquote {
  margin: 1.2em 0;
  padding: 0.6em 1em;
  border-left: 4px solid var(--accent);
  background: var(--muted-bg);
  font-style: italic;
}
.richtext img { max-width: 100%; height: auto; border-radius: 10px; margin: 1em 0; }
.richtext hr { border: 0; border-top: 1px solid var(--border); margin: 1.6em 0; }
.richtext pre {
  background: var(--muted-bg);
  padding: 1em;
  border-radius: 10px;
  overflow-x: auto;
  font-size: 1rem;
}
.richtext code { font-family: ui-monospace, monospace; font-size: 1rem; }

/* ── Blog: grid de cards ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.4rem;
}
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(10, 25, 47, 0.1); }
.blog-card__media { aspect-ratio: 16 / 9; background: var(--muted-bg); }
.blog-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-card__placeholder {
  width: 100%; height: 100%;
  display: grid; place-items: center;
  color: var(--text-muted);
}
.blog-card__body { padding: 1rem 1.1rem 1.2rem; display: grid; gap: 0.45rem; }
.blog-card__date { color: var(--text-muted); font-size: 1rem; }
.blog-card__title { font-size: 1.2rem; line-height: 1.3; margin: 0; }
.blog-card__excerpt { color: var(--text-muted); font-size: 1rem; line-height: 1.55; margin: 0; }
.blog-card__more { color: var(--accent); font-weight: 700; font-size: 1rem; }

/* ── Post ── */
.blog-post__date { color: var(--text-muted); font-size: 1rem; margin: -0.4rem 0 1.2rem; }
.blog-post__cover { width: 100%; height: auto; border-radius: 12px; margin: 0 0 1.4rem; }
.blog-post__back { margin-top: 2rem; }