.spec-subhero-center{padding-bottom:48px;text-align:center}.spec-subhero-center h1,.spec-subhero-center p{max-width:40rem;margin-left:auto;margin-right:auto}.spec-subhero-center img{margin-top:32px}.spec-gate-cards{background:var(--brand-bg)}.spec-gate-stack{display:grid;grid-template-columns:1fr;grid-gap:16px;gap:16px}.spec-gate-stack .req-card{border-left:6px solid var(--brand-primary)}.spec-docs-band{background:var(--brand-bg-alt)}.spec-strip-cta{background:var(--brand-primary-dark)}.spec-gate-cards .table thead{background:var(--brand-primary-light);color:var(--brand-text)}@media (min-width:992px){.spec-gate-stack{grid-template-columns:1fr 1fr}}