/* ============================================
   contrapaul.com — posts.css
   Long-form reading styles for blog posts.
   Loaded in addition to style.css on post pages.
   ============================================ */

/* --- POST LAYOUT --- */

.post {
  padding: 4rem 2rem 6rem;
}

.post-inner {
  max-width: 680px;
  margin: 0 auto;
}

/* --- POST HEADER --- */

.post-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.post-meta-top .back-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color var(--transition);
}
.post-meta-top .back-link:hover { color: var(--accent); }

.post-meta-top time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.post h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1rem;
}

.post-subtitle {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.post-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.post-tag-item {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--muted);
}

/* --- HERO IMAGE --- */

.post-hero-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 3rem;
  border: 1px solid var(--border);
}

/* --- BODY PROSE --- */
/* 
  All elements inside .post-body are auto-spaced.
  You only need to write clean HTML — no extra classes needed.
*/

.post-body {
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text);
}

.post-body > * + * {
  margin-top: 1.5em;
}

/* Paragraphs */
.post-body p {
  max-width: 65ch;
}

/* Headings */
.post-body h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-top: 2.5em;
  margin-bottom: -0.5em;
  padding-top: 1em;
  border-top: 1px solid var(--border);
}

.post-body h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  margin-top: 2em;
  margin-bottom: -0.75em;
}

/* Links */
.post-body a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color var(--transition);
}
.post-body a:hover { color: #a04020; }

/* Images inline in post */
.post-body img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* Image caption */
.post-body figcaption,
.post-body .caption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-top: 0.6rem;
  text-align: center;
}

/* Blockquote */
.post-body blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
  margin-left: 0;
  color: var(--muted);
  font-style: italic;
}

/* Code inline */
.post-body code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 0.15em 0.4em;
  border-radius: 3px;
  color: var(--accent);
}

/* Code block */
.post-body pre {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
}
.post-body pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--text);
  font-size: inherit;
}

/* Lists */
.post-body ul,
.post-body ol {
  padding-left: 1.5rem;
  max-width: 62ch;
}
.post-body li { margin-bottom: 0.4em; }
.post-body li::marker { color: var(--accent); }

/* Horizontal rule */
.post-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5em 0;
}

/* --- POST FOOTER --- */

.post-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.post-footer-back {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  transition: color var(--transition);
  text-decoration: none;
}
.post-footer-back:hover { color: var(--accent); }

.post-footer-info {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
}

/* --- RESPONSIVE --- */

@media (max-width: 600px) {
  .post { padding: 2.5rem 1.25rem 4rem; }
  .post-body { font-size: 1rem; line-height: 1.8; }
  .post-meta-top { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}