/* ============================================================
   VORTEX QSP — Blog post styles
   ============================================================ */

.post-wrap { padding: 140px 0 60px; }

.post-back {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-2);
  margin-bottom: 28px;
  display: inline-block;
}
.post-back:hover { color: var(--gold); }

.post-header { max-width: 760px; margin: 0 auto 56px; }
.post-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.post-header h1 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 22px;
}
.post-header h1 em { font-style: italic; color: var(--gold); }
.post-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  margin-bottom: 16px;
}

.post-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 17px;
  color: var(--text-1);
  line-height: 1.75;
}

.post-body p { margin-bottom: 22px; }

.post-body h2 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: clamp(24px, 2.6vw, 32px);
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--text-0);
  margin-top: 56px;
  margin-bottom: 18px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.post-body h2:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.post-body h2 em { font-style: italic; color: var(--gold); }

.post-body h3 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 21px;
  letter-spacing: -0.01em;
  margin-top: 36px;
  margin-bottom: 14px;
  color: var(--text-0);
}

.post-body strong { color: var(--text-0); font-weight: 600; }
.post-body em { font-style: italic; color: var(--gold); }

.post-body a {
  color: var(--gold);
  text-decoration: underline;
  text-decoration-color: rgba(212, 175, 55, 0.4);
  text-underline-offset: 3px;
}
.post-body a:hover { text-decoration-color: var(--gold); }

.post-body ul, .post-body ol {
  margin: 0 0 22px 22px;
  padding-left: 14px;
}
.post-body li { margin-bottom: 10px; }
.post-body ul li::marker { color: var(--gold); }

.post-body blockquote {
  border-left: 3px solid var(--gold);
  background: rgba(212, 175, 55, 0.04);
  padding: 18px 24px;
  margin: 28px 0;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 19px;
  color: var(--text-1);
  line-height: 1.55;
}

.post-body code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--gold);
}

.post-body .callout {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  padding: 22px 26px;
  margin: 32px 0;
  border-radius: 0 4px 4px 0;
}
.post-body .callout-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
  display: block;
}
.post-body .callout p:last-child { margin-bottom: 0; }

.post-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 14px;
  font-family: 'JetBrains Mono', monospace;
}
.post-body table th, .post-body table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.post-body table th {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-2);
  font-weight: 500;
  background: var(--bg-1);
}
.post-body table tr:hover td { background: rgba(255, 255, 255, 0.02); }

/* CTA dentro do post */
.post-cta {
  max-width: 720px;
  margin: 64px auto 0;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  padding: 36px;
}
.post-cta h3 {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 24px;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.post-cta h3 em { font-style: italic; color: var(--gold); }
.post-cta p { color: var(--text-2); margin-bottom: 22px; line-height: 1.65; }
.post-cta .cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Posts relacionados */
.post-related {
  max-width: 720px;
  margin: 60px auto 0;
  border-top: 1px solid var(--border);
  padding-top: 36px;
}
.post-related-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 22px;
}
.post-related-list { display: grid; gap: 14px; }
.post-related-list a {
  display: block;
  padding: 18px 22px;
  background: var(--bg-1);
  border: 1px solid var(--border);
  color: var(--text-1);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}
.post-related-list a:hover {
  border-color: var(--gold);
  color: var(--text-0);
}
.post-related-list a .pr-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 6px;
}
.post-related-list a strong {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--text-0);
}