.cert-page--upgrade { max-width: 56rem; }
.cert-hero__lead { font-family: var(--serif); font-size: clamp(1.05rem, 2vw, 1.25rem); color: rgba(240,237,230,.9); max-width: 42ch; line-height: 1.5; }

.cert-card--highlight { border-color: var(--accent); }
.cert-card--muted { background: var(--paper); }

.value-stack { width: 100%; border-collapse: collapse; font-size: .9375rem; margin-top: 1rem; }
.value-stack th, .value-stack td { border: 1px solid var(--paper-muted); padding: .75rem 1rem; text-align: left; vertical-align: top; }
.value-stack th { background: var(--paper); font-weight: 600; width: 38%; }
.value-stack td { color: var(--text-muted); }

.cert-list { margin: 0; padding-left: 1.25rem; line-height: 1.65; color: var(--text-muted); }
.cert-list--compact { font-size: .9375rem; }
.cert-list--ordered { padding-left: 1.5rem; }

.cert-faq { margin: 0; }
.cert-faq dt { font-weight: 600; margin-top: 1rem; }
.cert-faq dt:first-child { margin-top: 0; }
.cert-faq dd { margin: .35rem 0 0; color: var(--text-muted); line-height: 1.6; }

.cert-apply-layout {
  display: grid;
  gap: 1.5rem;
  max-width: 56rem;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .cert-apply-layout { grid-template-columns: 1fr 18rem; align-items: start; }
}
.cert-checkout-summary {
  background: var(--paper);
  border: 1px solid var(--paper-muted);
  padding: 1.25rem 1.25rem 1.5rem;
  font-size: .9375rem;
}
.cert-checkout-summary h2 { font-size: 1rem; margin: 0 0 .75rem; }
.cert-checkout-summary__price { font-size: 1.1rem; margin: 0 0 .75rem; }

.track-grid--compact .track-card { padding: 1rem; }
.track-grid--compact .track-card__desc { display: none; }

.price-hint { display: block; font-size: .8125rem; color: var(--text-muted); margin-top: .5rem; }