/* posts/post.css — shared styles for all post pages */

/* --- Post layout --- */
.post-article {
  padding-bottom: 80px;
}

/* --- Post header --- */
.post-header {
  padding: 64px 24px 48px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 56px;
}

.post-header-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.post-title {
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 600;
  color: var(--beige-soft);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
}

.post-lead {
  font-size: 18px;
  color: var(--text-muted);
  font-weight: 300;
  max-width: 620px;
  line-height: 1.6;
  margin-bottom: 36px;
}

/* --- Summary card --- */
.post-summary-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--green);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  max-width: 580px;
}

.post-summary-card h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 14px;
}

.post-summary-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.post-summary-card li {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 300;
}

.post-summary-card strong {
  color: var(--text);
  font-weight: 500;
}

/* --- Post body --- */
.post-body {
  padding-bottom: 32px;
}

.post-body h2 {
  font-size: 22px;
  font-weight: 600;
  color: var(--beige-soft);
  letter-spacing: -0.01em;
  margin-top: 52px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.post-body p {
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 16px;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.75;
}

.post-body strong {
  color: var(--text);
  font-weight: 500;
}

/* --- Lists --- */
.post-list {
  list-style: none;
  margin-bottom: 20px;
  max-width: 620px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.post-list li {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 300;
  padding-left: 16px;
  position: relative;
  line-height: 1.6;
}

.post-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--green-dim);
  font-family: var(--font-mono);
}

/* --- Images --- */
.post-image-single {
  margin: 32px 0;
}

.post-image-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

figure img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  display: block;
  background: var(--surface);
}

figcaption {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 8px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

/* --- Callout boxes --- */
.post-callout {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--green-dim);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin: 24px 0;
  font-size: 13px;
  color: var(--text-muted);
  max-width: 620px;
  line-height: 1.6;
}

.post-callout strong {
  color: var(--green-soft);
  font-weight: 500;
}

.post-callout-warning {
  border-left-color: var(--beige-dim);
}

.post-callout-warning strong {
  color: var(--beige);
}

/* --- Shoutouts --- */
.post-shoutouts {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.post-shoutouts h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 12px;
}

.post-shoutouts ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.post-shoutouts li {
  font-size: 13px;
  color: var(--text-muted);
}

.post-shoutouts a {
  color: var(--green);
  transition: color var(--transition);
}

.post-shoutouts a:hover {
  color: var(--green-soft);
}

/* --- Post nav --- */
.post-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 48px;
  padding-bottom: 16px;
  border-top: 1px solid var(--border);
  margin-top: 64px;
}

.post-nav-back,
.post-nav-next {
  font-size: 13px;
  color: var(--green);
  font-weight: 500;
  transition: color var(--transition);
}

.post-nav-back:hover,
.post-nav-next:hover {
  color: var(--green-soft);
}

/* --- Responsive --- */
@media (max-width: 640px) {
  .post-image-pair {
    grid-template-columns: 1fr;
  }

  .post-header {
    padding: 40px 24px 32px;
  }

  .post-lead {
    font-size: 16px;
  }
}