.post-body .lead {
  font-size: 1.15em;
  line-height: 1.6;
  color: #374151;
}
.post-body .callout {
  margin: 2rem 0;
  padding: 1.15rem 1.25rem;
  border-left: 4px solid #7c3aed;
  border-radius: 0 0.75rem 0.75rem 0;
  background: #f5f3ff;
  color: #3b2a6b;
  font-size: 0.97em;
  line-height: 1.65;
}
.post-body .callout strong {
  color: #5b21b6;
}
.post-body .callout p {
  margin: 0;
}
.post-body .callout-warn {
  border-left-color: #ea580c;
  background: #fff7ed;
  color: #4b3520;
}
.post-body .callout-warn strong {
  color: #c2410c;
}
.post-body .cta {
  margin: 2.5rem 0;
  padding: 1.5rem 1.5rem 1.4rem;
  border: 1px solid #ddd6fe;
  border-radius: 1rem;
  background: #f5f3ff;
}
.post-body .cta-kicker {
  margin: 0 0 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .cta-title {
  margin: 0 0 0.65rem;
  font-size: 1.3em;
  font-weight: 700;
  line-height: 1.25;
  color: #111827;
}
.post-body .cta p:not(.cta-kicker):not(.cta-title) {
  margin: 0 0 1.15rem;
  font-size: 0.97em;
  color: #4b5563;
}
.post-body .cta > a {
  display: inline-flex;
  align-items: center;
  padding: 0.7rem 1.6rem;
  border-radius: 9999px;
  background: #c2410c;
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
}
.post-body .cta > a:hover {
  background: #9a3412;
  color: #ffffff;
}
.post-body .cta p:last-child {
  margin-bottom: 0;
}
.post-body .cta-dark {
  border-color: #1a1145;
  background: #1a1145;
}
.post-body .cta-dark .cta-kicker {
  color: #c4b5fd;
}
.post-body .cta-dark .cta-title {
  color: #ffffff;
}
.post-body .cta-dark p:not(.cta-kicker):not(.cta-title) {
  color: #c7c2e0;
}
.post-body .faq {
  margin-top: 1rem;
  border-top: 1px solid #e5e7eb;
}
.post-body .faq h3 {
  color: #1f2937;
}
.post-body .sr-caption {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.post-body .dotsfig {
  margin: 2.25rem 0 2.5rem;
  padding: 1.35rem 1.25rem 1.15rem;
  border: 1px solid #e5e7eb;
  border-top: 3px solid #7c3aed;
  border-radius: 12px;
  background: #ffffff;
}
.post-body .dots {
  display: grid;
  grid-template-columns: repeat(20, 1fr);
  gap: 5px;
}
.post-body .dots .d {
  aspect-ratio: 1 / 1;
  border-radius: 2px;
  background: #e5dff9;
}
.post-body .dots .d.on {
  background: #c2410c;
}
.post-body .dotsfig figcaption {
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px dashed #e5e7eb;
  font-size: 0.86rem;
  line-height: 1.6;
  color: #4b5563;
}
.post-body .dotsfig figcaption strong {
  color: #1f2937;
}
@media (max-width: 520px) {
  .post-body .dots {
    gap: 3px;
  }
  .post-body .dotsfig {
    padding: 1.1rem 0.9rem 1rem;
  }
}
.post-body .distfig {
  margin: 2rem 0 2.25rem;
}
.post-body .dist {
  display: block;
  width: 100%;
  max-width: 560px;
  height: auto;
}
.post-body .dist-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
  margin: 0.5rem 0 0;
  font-size: 0.82rem;
  font-weight: 600;
}
.post-body .dist-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.post-body .dist-legend span::before {
  content: "";
  width: 20px;
  height: 0;
  border-top-width: 2px;
}
.post-body .dist-legend .k-mean {
  color: #c2410c;
}
.post-body .dist-legend .k-mean::before {
  border-top-style: dashed;
  border-top-color: #c2410c;
}
.post-body .dist-legend .k-med {
  color: #6d28d9;
}
.post-body .dist-legend .k-med::before {
  border-top-style: solid;
  border-top-color: #6d28d9;
}
.post-body .distfig figcaption {
  margin: 0.6rem 0 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: #6b7280;
}
.post-body .defs {
  margin: 1.5rem 0 1.75rem;
  padding: 0;
  list-style: none;
}
.post-body .defs li {
  margin: 0 0 0.85rem;
  padding: 0.15rem 0 0.15rem 1rem;
  border-left: 3px solid #ddd6fe;
}
.post-body .defs li:last-child {
  margin-bottom: 0;
  border-left-color: #7c3aed;
}
.post-body .defs strong {
  color: #5b21b6;
}
.post-body .qline {
  margin: 0.35rem 0 1rem;
  font-size: 0.92rem;
  color: #6b7280;
}
.post-body .qline em {
  color: #1f2937;
  font-style: italic;
}
.post-body .traps {
  margin: 1.5rem 0 1.75rem;
  padding-left: 1.4rem;
}
.post-body .traps li {
  margin-bottom: 0.9rem;
  padding-left: 0.2rem;
}
.post-body .traps strong {
  color: #c2410c;
}
.post-body .record {
  margin: 1.75rem 0 2rem;
  padding: 1.25rem 1.3rem 1.15rem;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #7c3aed;
  border-radius: 0 12px 12px 0;
  background: #fafafa;
}
.post-body .rec-head {
  margin: 0 0 0.9rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .rec-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.15rem 1rem;
  margin: 0;
}
.post-body .rec-grid dt {
  font-size: 0.82rem;
  font-weight: 700;
  color: #1f2937;
}
.post-body .rec-grid dd {
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: #4b5563;
}
.post-body .rec-grid dd:last-child {
  margin-bottom: 0;
}
@media (min-width: 620px) {
  .post-body .rec-grid {
    grid-template-columns: 11rem 1fr;
    align-items: baseline;
  }
  .post-body .rec-grid dt {
    padding-top: 0.05rem;
  }
  .post-body .rec-grid dd {
    margin-bottom: 0.45rem;
  }
}
.post-body .limits-head {
  margin: 1.75rem 0 0.6rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c2410c;
}
.post-body .limits {
  margin: 0 0 1.75rem;
  padding-left: 1.4rem;
}
.post-body .limits li {
  margin-bottom: 0.7rem;
}
.post-body .limits strong {
  color: #5b21b6;
}
.post-body .sources {
  margin: 1.25rem 0 0;
  padding-left: 1.4rem;
}
.post-body .sources li {
  margin-bottom: 0.85rem;
  font-size: 0.93em;
  line-height: 1.65;
  color: #4b5563;
}
.post-body .sources strong {
  color: #1f2937;
}
.post-body .weeks {
  margin: 1.75rem 0 0;
  padding: 0 0 0 1.35rem;
  list-style: none;
  border-left: 2px solid #ddd6fe;
  counter-reset: none;
}
.post-body .weeks li {
  position: relative;
  margin: 0 0 1.5rem;
  padding: 0;
}
.post-body .weeks li:last-child {
  margin-bottom: 0;
}
.post-body .weeks li::before {
  content: "";
  position: absolute;
  top: 0.45rem;
  left: -1.88rem;
  width: 11px;
  height: 11px;
  border: 2px solid #ffffff;
  border-radius: 9999px;
  background: #7c3aed;
}
.post-body .weeks li:last-child::before {
  background: #c2410c;
}
.post-body .wk {
  display: inline-block;
  margin-bottom: 0.3rem;
  padding: 0.18rem 0.6rem;
  border-radius: 9999px;
  background: #ede9fe;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5b21b6;
}
.post-body .weeks li:last-child .wk {
  background: #ffedd5;
  color: #c2410c;
}
.post-body .weeks p {
  margin: 0;
  line-height: 1.65;
}
.post-body .weeks p + p {
  margin-top: 0.7rem;
}