/* Blog shared styles */
.blog-post { position: relative; z-index: 1; padding: 60px 0 100px; }
.blog-post .container { max-width: 740px; }
.post-meta {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 40px; font-size: 13px; color: var(--muted);
}
.post-back { color: var(--accent-light); font-weight: 600; }
.post-reading { color: var(--muted); }
.blog-post h1 {
  font-size: clamp(28px, 4vw, 40px); font-weight: 900;
  line-height: 1.15; letter-spacing: -1px; margin-bottom: 20px;
}
.post-lede {
  font-size: 18px; color: var(--text-secondary); line-height: 1.7;
  margin-bottom: 48px; padding-bottom: 32px; border-bottom: 1px solid var(--border);
}
.blog-post h2 {
  font-size: 24px; font-weight: 800; text-align: left;
  margin: 48px 0 16px; letter-spacing: -0.3px;
}
.blog-post h3 {
  font-size: 18px; font-weight: 700; margin: 32px 0 12px;
}
.blog-post p { color: var(--text-secondary); margin-bottom: 16px; font-size: 16px; line-height: 1.75; }
.blog-post ul, .blog-post ol {
  margin: 16px 0; padding-left: 24px; color: var(--text-secondary);
}
.blog-post li { margin-bottom: 8px; font-size: 15px; line-height: 1.7; }
.blog-post strong { color: var(--text); }
.blog-post em { color: var(--text-secondary); font-style: italic; }
.blog-post table {
  width: 100%; border-collapse: collapse; margin: 24px 0;
  font-size: 14px;
}
.blog-post th {
  text-align: left; padding: 12px 16px;
  background: var(--surface-2); color: var(--text);
  font-weight: 700; border-bottom: 2px solid var(--border);
}
.blog-post td {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}
.blog-post tr:hover td { background: var(--surface); }

/* Examples */
.post-example {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 24px;
  margin: 24px 0;
}
.example-label {
  font-size: 12px; text-transform: uppercase; letter-spacing: 2px;
  color: var(--accent); font-weight: 700; margin-bottom: 16px;
}
.example-q {
  font-size: 15px; color: var(--text); margin-bottom: 12px;
  padding: 12px 16px; background: var(--bg); border-radius: var(--radius-xs);
}
.example-a {
  font-size: 14px; color: var(--text-secondary); line-height: 1.7;
  padding: 12px 16px; background: var(--accent-soft);
  border-radius: var(--radius-xs); border-left: 3px solid var(--accent);
}

/* Post CTA */
.post-cta {
  margin-top: 64px; padding: 48px; text-align: center;
  background: linear-gradient(135deg, var(--surface) 0%, var(--accent-soft) 100%);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.post-cta h3 { font-size: 22px; font-weight: 800; margin-bottom: 12px; text-align: center; }
.post-cta p { text-align: center; max-width: 480px; margin: 0 auto 24px; }

/* Blog index */
.blog-index { position: relative; z-index: 1; padding: 80px 0 120px; }
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 24px; max-width: 740px; margin: 48px auto 0; }
.blog-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px; transition: all 0.3s;
  display: block; color: var(--text);
}
.blog-card:hover { border-color: var(--border-light); transform: translateY(-2px); color: var(--text); text-decoration: none; }
.blog-card-meta { font-size: 13px; color: var(--muted); margin-bottom: 12px; display: flex; gap: 16px; }
.blog-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; line-height: 1.3; }
.blog-card p { color: var(--text-secondary); font-size: 14px; margin: 0; }
.blog-card-tag {
  display: inline-block; padding: 3px 10px; border-radius: 100px;
  background: var(--accent-soft); color: var(--accent-light);
  font-size: 11px; font-weight: 600; margin-bottom: 12px;
}

@media (max-width: 768px) {
  .blog-post .container { padding: 0 20px; }
  .post-cta { padding: 32px 20px; }
  .blog-post table { font-size: 12px; }
  .blog-post th, .blog-post td { padding: 8px 10px; }
}