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h3{margin-top:2rem}.back-link{color:var(--action-dark);margin-top:2.5rem;font-weight:700;display:inline-block}.meta{color:var(--muted);font-size:.9rem}@media (width<=760px){.nav{flex-direction:column;align-items:flex-start}.grid{grid-template-columns:1fr}.container,.hero{padding-top:3rem;padding-bottom:3rem}.hero-grid,.vision-layout{grid-template-columns:1fr}.hero-art,.page-art{width:min(100%,320px)}.hero-art img,.page-art img{width:94%}.article-shell{background:linear-gradient(#f8fafcd1,#f8fafce6),url(/neurear-emblem.png) 1rem 1rem/190px;padding:0}}