/* Blog — herda landing-niche.css. Adiciona específicos de artigo. */

.article-hero {
  padding: 60px 24px 30px;
  background: radial-gradient(ellipse at top, rgba(99,102,241,0.08), transparent 60%);
  text-align: left;
  max-width: 800px;
  margin: 0 auto;
}
.article-hero .breadcrumb {
  font-size: 13px; color: var(--ln-text-muted); margin-bottom: 12px;
}
.article-hero .breadcrumb a { color: var(--ln-text-muted); }
.article-hero h1 {
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 800; margin: 0 0 14px;
  line-height: 1.2; letter-spacing: -0.01em;
  background: linear-gradient(135deg, #fff, #cbd5e1);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.article-hero .meta {
  font-size: 13px; color: var(--ln-text-muted);
  display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
}
.article-hero .meta span::before {
  content: "·"; margin-right: 12px; color: var(--ln-border);
}
.article-hero .meta span:first-child::before { content: ""; margin: 0; }

article.post {
  max-width: 740px; margin: 0 auto; padding: 30px 24px 60px;
  font-size: 16px; line-height: 1.75; color: var(--ln-text-soft);
}
article.post h2 {
  font-size: 24px; font-weight: 800; margin: 40px 0 14px;
  color: #fff; letter-spacing: -0.01em;
}
article.post h3 {
  font-size: 18px; font-weight: 700; margin: 28px 0 10px;
  color: #fff;
}
article.post p { margin: 0 0 16px; }
article.post a { color: var(--ln-accent); }
article.post ul, article.post ol {
  margin: 0 0 16px; padding-left: 24px;
}
article.post li { margin-bottom: 6px; }
article.post strong { color: #fff; }
article.post blockquote {
  border-left: 3px solid var(--ln-primary);
  padding: 8px 18px; margin: 16px 0;
  background: rgba(99,102,241,0.05); border-radius: 6px;
  font-style: italic; color: var(--ln-text-soft);
}
article.post code {
  background: var(--ln-surface); padding: 2px 6px;
  border-radius: 4px; font-size: 0.92em;
  font-family: ui-monospace, monospace;
}

.article-cta {
  margin: 40px 0;
  background: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(34,211,238,0.06));
  border: 1px solid var(--ln-primary);
  border-radius: 14px; padding: 24px;
  text-align: center;
}
.article-cta h3 { margin: 0 0 8px; color: #fff; font-size: 18px; }
.article-cta p { margin: 0 0 14px; color: var(--ln-text-soft); font-size: 14px; }

/* Lista de posts no índice /blog */
.blog-list {
  max-width: 1100px; margin: 0 auto; padding: 30px 24px 60px;
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.blog-card {
  background: var(--ln-surface); border: 1px solid var(--ln-border);
  border-radius: 14px; padding: 22px;
  transition: all 0.18s; text-decoration: none; color: inherit;
  display: flex; flex-direction: column;
}
.blog-card:hover {
  border-color: var(--ln-primary); transform: translateY(-2px);
  text-decoration: none;
}
.blog-card .tag {
  display: inline-block; padding: 3px 10px;
  background: rgba(99,102,241,0.15); color: var(--ln-primary);
  border-radius: 999px; font-size: 11px; font-weight: 700;
  margin-bottom: 12px; align-self: flex-start;
  text-transform: uppercase;
}
.blog-card h3 {
  margin: 0 0 8px; font-size: 17px; font-weight: 700;
  color: #fff; line-height: 1.3;
}
.blog-card p {
  margin: 0; font-size: 14px; color: var(--ln-text-muted);
  flex-grow: 1;
}
.blog-card .read {
  margin-top: 14px; font-size: 13px;
  color: var(--ln-accent); font-weight: 600;
}

/* Artigos relacionados no fim do post */
.related {
  max-width: 1100px; margin: 0 auto;
  padding: 40px 24px 60px;
  border-top: 1px solid var(--ln-border);
}
.related h2 {
  font-size: 20px; margin: 0 0 18px; color: #fff;
}
.related-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}