/* blog.css — loaded only by /blog/. Kept separate from legal.css on purpose:
   legal.css is loaded by privacy/terms/support, which are protected pages, and a
   shared stylesheet is a way to change them without touching their HTML.

   Everything here builds on legal.css primitives and styles.css tokens. */

/* ---------- post listing ---------- */

.post-list {
  list-style: none;
  padding: 0;
  margin: 40px 0 0;
}

.post-item {
  border-top: 1px solid var(--line);
  padding: 28px 0;
}

.post-item:last-child { border-bottom: 1px solid var(--line); }

.post-item h2 {
  font-size: 1.32rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}

.post-item h2 a {
  color: var(--text);
  text-decoration: none;
  border-bottom: none;
}

.post-item h2 a:hover { color: var(--mint); }

.post-item .post-meta {
  color: var(--muted-2);
  font-size: 0.86rem;
  margin: 0 0 10px;
  letter-spacing: 0.01em;
}

.post-item .post-excerpt {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
  max-width: 62ch;
}

/* Empty state — /blog/ must render correctly with zero posts. */
.blog-empty {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  margin: 40px 0 0;
}

.blog-empty p {
  color: var(--muted-2);
  margin: 0;
  font-size: 0.98rem;
}

/* ---------- individual post ---------- */

.post-byline {
  color: var(--muted-2);
  font-size: 0.9rem;
  margin: 0;
}

/* Sources block. Every health claim on a YMYL post carries a citation, so this is
   part of the template rather than something a writer remembers to add. */
.post-sources {
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.post-sources h2 {
  font-size: 1.02rem;
  margin: 0 0 12px;
}

.post-sources ol {
  padding-left: 1.15rem;
  margin: 0;
}

.post-sources li {
  color: var(--muted-2);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 8px 0;
}

/* legal.css styles every <a> inside .legal-body as a mint inline link, and at
   specificity 0-1-1 it beats .btn-primary's 0-1-0 colour — which rendered the CTA as
   mint text on a mint pill, i.e. invisible. Restore button appearance for real buttons
   inside prose. */
.legal-body a.btn {
  border-bottom: none;
}

.legal-body a.btn-primary { color: #04211d; }
.legal-body a.btn-ghost   { color: var(--text); }

/* Hero image at the top of a post. */
.post-hero {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 32px 0 8px;
}

/* Closing call-to-action at the foot of a post. */
.post-cta {
  margin-top: 48px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--mint);
  border-radius: var(--radius);
}

.post-cta p { margin: 0 0 16px; }
.post-cta p:last-child { margin-bottom: 0; }

@media (max-width: 640px) {
  .post-item { padding: 22px 0; }
  .post-item h2 { font-size: 1.18rem; }
  .post-cta { padding: 22px; }
}