/* ---------- Blog & Updates (additive to styles.css) ---------- */

main {
  display: block;
}

.listing-inner,
.post-inner {
  max-width: 760px;
  padding-top: 64px;
  padding-bottom: 96px;
}

.listing-inner .section-lead {
  margin-bottom: 40px;
}

/* Post listing cards */

.post-list {
  display: grid;
  gap: 16px;
}

.post-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  transition: border-color var(--transition), background var(--transition);
}

.post-card:hover {
  border-color: var(--border-hover);
  background: var(--surface-hover);
}

.post-date {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

.post-card h2 {
  font-size: 19px;
  font-weight: 600;
  margin: 8px 0 8px;
  letter-spacing: -0.01em;
}

.post-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.empty-note {
  color: var(--text-secondary);
  font-size: 15px;
}

/* Single post */

.back-link {
  display: inline-block;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
  transition: color var(--transition);
}

.back-link:hover {
  color: var(--text-primary);
}

.post-category {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.post-inner h1 {
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin-bottom: 10px;
}

.post-meta {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 40px;
}

.post-body {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.75;
}

.post-body p {
  margin-bottom: 20px;
}

.post-body h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin: 40px 0 16px;
}

.post-body h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 32px 0 12px;
}

.post-body strong {
  color: var(--text-primary);
}

.post-body a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: var(--accent-border);
  text-underline-offset: 2px;
}

.post-body a:hover {
  color: var(--accent-hover);
}

.post-body ul,
.post-body ol {
  margin: 0 0 20px 22px;
}

.post-body li {
  margin-bottom: 8px;
}

.post-body blockquote {
  border-left: 3px solid var(--accent-border);
  padding: 4px 0 4px 20px;
  margin: 24px 0;
  color: var(--text-secondary);
  font-style: italic;
}

.post-body code {
  font-family: var(--font-mono);
  font-size: 13.5px;
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--text-primary);
}

.post-body pre {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  overflow-x: auto;
  margin: 24px 0;
}

.post-body pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 13.5px;
}

.post-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0;
}

@media (max-width: 640px) {
  .listing-inner,
  .post-inner {
    padding-top: 40px;
    padding-bottom: 64px;
  }
}

.post-body .post-figure {
  margin: 32px 0;
}

.post-body .post-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
}

.post-body .post-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-muted);
}