.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 .closing {
  margin-top: 0.5rem;
  font-size: 1.03em;
  line-height: 1.7;
  color: #374151;
}
.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 .tallyfig {
  margin: 2.25rem 0 2.5rem;
}
.post-body .tally {
  padding: 1.25rem 1.25rem 1.1rem;
  border: 1px solid #e5e7eb;
  border-top: 3px solid #7c3aed;
  border-radius: 12px;
  background: #ffffff;
}
.post-body .ty-kicker {
  margin: 0 0 0.9rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .ty-rows {
  border-bottom: 2px solid #4c1d95;
}
.post-body .ty-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0;
}
.post-body .ty-label {
  font-size: 0.92rem;
  color: #374151;
}
.post-body .ty-op {
  display: inline-block;
  width: 1.1em;
  font-weight: 700;
  color: #6b7280;
}
.post-body .ty-num {
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  color: #1f2937;
}
.post-body .ty-total .ty-label {
  font-weight: 700;
  color: #111827;
}
.post-body .ty-total .ty-num {
  font-size: 1.9rem;
  color: #6d28d9;
}
.post-body .ty-total .ty-op {
  color: #6d28d9;
}
.post-body .ty-read {
  margin: 0.75rem 0 0;
  font-size: 1rem;
  line-height: 1.5;
  color: #1f2937;
}
.post-body .ty-read strong {
  color: #c2410c;
}
.post-body .ty-note {
  margin: 0.7rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px dashed #e5e7eb;
  font-size: 0.78rem;
  line-height: 1.55;
  color: #6b7280;
}
@media (min-width: 520px) {
  .post-body .ty-num {
    font-size: 1.85rem;
  }
  .post-body .ty-total .ty-num {
    font-size: 2.3rem;
  }
}
.post-body .eq {
  margin: 1.5rem 0 1.75rem;
  padding: 0.95rem 1.1rem;
  border: 1px solid #ddd6fe;
  border-radius: 10px;
  background: #faf8ff;
}
.post-body .eq-def {
  margin: 0 0 0.5rem;
  font-size: 0.86rem;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: #5b21b6;
}
.post-body .eq-run {
  margin: 0;
  padding-top: 0.5rem;
  border-top: 1px solid #ede9fe;
  font-size: 1rem;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
  color: #1f2937;
}
.post-body .eq-run strong {
  color: #4c1d95;
}
.post-body .gapfig {
  margin: 2rem 0 2.5rem;
}
.post-body .chart-shell {
  display: flex;
  justify-content: center;
}
.post-body .chart-svg {
  width: 100%;
  max-width: 520px;
  height: auto;
}
.post-body .gapchart {
  display: block;
}
.post-body .gap-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
  margin-top: 0.85rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: #4b5563;
}
.post-body .gap-legend span {
  display: inline-flex;
  align-items: center;
}
.post-body .lg {
  display: inline-block;
  width: 0.9rem;
  height: 0.6rem;
  margin-right: 0.4rem;
  border-radius: 3px;
}
.post-body .lg-ocup {
  background: #7c3aed;
}
.post-body .lg-vaga {
  background: #fdba74;
  border: 1px solid #c2410c;
}
.post-body .lg-nova {
  background: #ede9fe;
  border: 1px dashed #a78bfa;
}
.post-body .src4 {
  margin: 2rem 0 1.75rem;
  border-top: 3px solid #7c3aed;
}
.post-body .s4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.4rem 1rem;
  padding: 1rem 0.2rem;
  border-bottom: 1px solid #f3f4f6;
}
@media (min-width: 620px) {
  .post-body .s4 {
    grid-template-columns: 5.5rem 1fr;
  }
}
.post-body .s4-num {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .s4-body {
  min-width: 0;
}
.post-body .s4-has,
.post-body .s4-not {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: #374151;
}
.post-body .s4-not {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px dashed #e5e7eb;
  color: #4b3520;
}
.post-body .s4-has > span,
.post-body .s4-not > span {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .s4-not > span {
  color: #c2410c;
}
.post-body .limits {
  margin: 1.5rem 0 2rem;
  padding: 1.1rem 1.25rem 1.1rem 2.1rem;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fafafa;
  font-size: 0.92rem;
}
.post-body .limits li {
  color: #374151;
}
.post-body .limits strong {
  color: #1f2937;
}
.post-body .plans {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  margin: 2rem 0 2.25rem;
}
@media (min-width: 720px) {
  .post-body .plans {
    grid-template-columns: repeat(3, 1fr);
  }
}
.post-body .plan {
  display: flex;
  flex-direction: column;
  padding: 1rem 1.05rem 1.1rem;
  border: 1px solid #e5e7eb;
  border-top: 3px solid #a78bfa;
  border-radius: 12px;
  background: #ffffff;
}
.post-body .pl-tag {
  margin: 0 0 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .pl-name {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.25;
  color: #111827;
}
.post-body .pl-desc {
  margin: 0 0 0.85rem;
  font-size: 0.85rem;
  line-height: 1.55;
  color: #4b5563;
}
.post-body .pl-out {
  margin: 0;
  padding-top: 0.75rem;
  border-top: 1px solid #f3f4f6;
}
.post-body .pl-out > span {
  display: block;
  margin-bottom: 0.1rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6b7280;
}
.post-body .pl-out > strong {
  font-size: 2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.post-body .is-bad {
  color: #c2410c;
}
.post-body .is-ok {
  color: #6d28d9;
}
.post-body .is-warn {
  color: #6d28d9;
}
.post-body .pl-delta {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.74rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}
.post-body .pl-delta-off {
  color: #c2410c;
}
.post-body .pl-delta-on {
  color: #5b21b6;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.post-body .pl-math {
  margin: 0.15rem 0 0.7rem;
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  color: #6b7280;
}
.post-body .pl-read {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.55;
  color: #374151;
}
.post-body .pl-read strong {
  color: #1f2937;
}
.post-body .sim {
  margin: 2rem 0 1.75rem;
  padding: 1.15rem 1.15rem 1.25rem;
  border: 1px solid #ddd6fe;
  border-radius: 14px;
  background: #faf8ff;
}
.post-body .sim-inputs {
  min-width: 0;
}
.post-body .sim-legend {
  margin: 0 0 0.7rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .sim-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
}
@media (min-width: 560px) {
  .post-body .sim-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.post-body .sim-grid label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.4;
  color: #374151;
}
.post-body .sim-grid input {
  display: block;
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid #c4b5fd;
  border-radius: 8px;
  background: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: #1f2937;
}
.post-body .sim-grid input:focus {
  outline: 2px solid #7c3aed;
  outline-offset: 1px;
}
.post-body .sim-warn {
  margin: 0.9rem 0 0;
  padding: 0.65rem 0.8rem;
  border-left: 3px solid #ea580c;
  border-radius: 0 8px 8px 0;
  background: #fff7ed;
  font-size: 0.85rem;
  line-height: 1.5;
  color: #4b3520;
}
.post-body .sim-outs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
  margin-top: 1rem;
}
@media (min-width: 560px) {
  .post-body .sim-outs {
    grid-template-columns: 1fr 1fr;
  }
}
.post-body .sim-out {
  padding: 0.8rem 0.9rem 0.85rem;
  border: 1px solid #ede9fe;
  border-radius: 10px;
  background: #ffffff;
}
.post-body .so-label {
  margin: 0 0 0.25rem;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.35;
  color: #5b21b6;
}
.post-body .so-val {
  margin: 0;
  font-size: 1.85rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: #1f2937;
}
.post-body .so-math {
  margin: 0.25rem 0 0;
  font-size: 0.76rem;
  line-height: 1.45;
  font-variant-numeric: tabular-nums;
  color: #6b7280;
}
.post-body .sim-sentence {
  margin: 1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid #ede9fe;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #1f2937;
}
.post-body .sources {
  margin: 1.25rem 0 2rem;
  padding-left: 1.2rem;
  font-size: 0.88rem;
}
.post-body .sources li {
  line-height: 1.6;
  color: #4b5563;
}
.post-body .sources strong {
  color: #1f2937;
}
.post-body .oneline {
  margin: 1.75rem 0 1.5rem;
  padding: 1.15rem 1.2rem 1.2rem;
  border: 1px solid #e5e7eb;
  border-left: 4px solid #7c3aed;
  border-radius: 0 12px 12px 0;
  background: #ffffff;
}
.post-body .ol-label {
  margin: 0 0 0.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6d28d9;
}
.post-body .ol-label-fill {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px dashed #e5e7eb;
  color: #c2410c;
}
.post-body .ol-tpl,
.post-body .ol-fill {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.85;
  color: #374151;
}
.post-body .sl {
  display: inline-block;
  min-width: 3rem;
  text-align: center;
  letter-spacing: -0.05em;
  color: #7c3aed;
}
.post-body .ol-fill strong {
  padding: 0.05rem 0.3rem;
  border-radius: 5px;
  background: #ede9fe;
  font-variant-numeric: tabular-nums;
  color: #4c1d95;
}