.seo-content {
  max-width: 880px;
  margin-top: 22px;
}

.seo-content > section {
  margin-top: 18px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
}

.seo-content h2 {
  margin: 0 0 8px;
}

.seo-content h3 {
  margin: 16px 0 6px;
}

.seo-content p,
.seo-content li {
  line-height: 1.65;
}

.seo-content ul,
.seo-content ol {
  padding-left: 1.3rem;
}

.seo-content .formula-lines {
  display: grid;
  gap: 8px;
}

.seo-content .formula-lines code {
  display: block;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
  white-space: normal;
  font: inherit;
  font-weight: 750;
}

.seo-content .quick-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

.seo-content .quick-table th,
.seo-content .quick-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.seo-content .quick-table th {
  color: var(--navy-deep);
}

.related-calculators {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.related-calculators a {
  font-weight: 750;
}

.primary-result strong.primary-result-inline {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: .22em;
  max-width: 100%;
  overflow-x: auto;
  white-space: nowrap;
  font-size: clamp(2.4rem, 5vw, 3.7rem);
  scrollbar-width: none;
}

.primary-result strong.primary-result-inline::-webkit-scrollbar {
  display: none;
}

.primary-result strong.primary-result-inline .primary-summary-item,
.primary-result strong.primary-result-inline .primary-result-cost {
  display: inline-flex;
  align-items: baseline;
  gap: .12em;
  flex: 0 0 auto;
  color: #fff;
  text-transform: none;
  letter-spacing: -.035em;
  font-size: 1em;
  font-weight: 850;
  line-height: 1;
}

.primary-result strong.primary-result-inline .primary-summary-separator {
  flex: 0 0 auto;
  color: #9fb5c4;
  font-size: .62em;
  font-weight: 800;
  line-height: 1;
}

.primary-result strong.primary-result-inline em {
  color: #dbe4ea;
  font-size: .34em;
  font-style: normal;
  font-weight: 750;
  letter-spacing: 0;
}

.primary-result strong.primary-result-inline .primary-result-cost em {
  color: #c8d5de;
}

.scenario-cost-lines {
  display: grid;
  gap: 3px;
  white-space: nowrap;
}

.scenario-cost-lines span {
  font-weight: 750;
}

.scenario-cost-lines b {
  color: var(--muted);
  font-weight: 650;
}

@media (max-width: 760px) {
  .seo-content > section {
    padding: 16px;
  }

  .seo-content .quick-table {
    font-size: .92rem;
  }

  .primary-result strong.primary-result-inline {
    gap: .16em;
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }

  .primary-result strong.primary-result-inline em {
    font-size: .4em;
  }
}