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.nexus-chapter-note{max-width:48rem;margin-top:var(--space-8);border:0;border-top:1px solid var(--color-rule);background:none;padding:var(--space-4) 0}@media (min-width:481px){.nexus-architecture__support{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.nexus-architecture__core{grid-template-columns:repeat(3,minmax(0,1fr));-moz-column-gap:var(--space-6);column-gap:var(--space-6)}.nexus-architecture__core-item{grid-template-columns:minmax(0,1fr);row-gap:var(--space-3);padding:0}.nexus-architecture__core-surface{grid-column:1;grid-row:2}.nexus-architecture__link{top:1rem;bottom:auto;left:2rem;width:calc(100% + var(--space-6) - 2rem);height:1px}.nexus-architecture__link:after{bottom:-2px;left:auto;right:var(--space-2);transform:rotate(-45deg)}.nexus-architecture__support{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:480px){.nexus-architecture{gap:var(--space-8)}.nexus-architecture__heading-row{display:grid;gap:var(--space-2)}.nexus-architecture__cross-cutting{display:grid;gap:var(--space-1)}}