/* post.css — blog article page styles */

.post-main {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 3rem) 2rem 5rem;
}

.post-article {}

.post-header {
  margin-bottom: 3rem;
}

.post-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.post-back {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--transition);
}
.post-back:hover { color: var(--accent2); }

.post-tags { display: flex; gap: 0.4rem; flex-wrap: wrap; }

.post-title {
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  background: linear-gradient(135deg, #fff 30%, var(--accent2) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.post-date-line {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* ── Prose ── */
.prose {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.85;
}

.prose h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.prose h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin: 2rem 0 0.75rem;
}

.prose p {
  margin-bottom: 1.4rem;
}

.prose strong {
  color: var(--text);
  font-weight: 700;
}

.prose em {
  color: var(--accent2);
  font-style: italic;
}

.prose a {
  color: var(--accent2);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}
.prose a:hover { color: var(--accent3); }

.prose ul, .prose ol {
  margin: 0 0 1.4rem 1.5rem;
}
.prose li {
  margin-bottom: 0.5rem;
}
.prose li::marker { color: var(--accent2); }

.prose blockquote {
  border-left: 3px solid var(--accent);
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
  background: rgba(124,106,255,0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-muted);
  font-style: italic;
}

.prose code {
  font-family: "SF Mono", "Fira Code", "Cascadia Code", monospace;
  font-size: 0.88em;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.15em 0.4em;
  color: var(--accent3);
}

.prose pre {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}
.prose pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.9rem;
  color: var(--text);
}

.prose hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

/* ── Post footer ── */
.post-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

@media (max-width: 768px) {
  .post-main { padding: calc(var(--nav-h) + 2rem) 1.25rem 4rem; }
  .prose { font-size: 1rem; }
}