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p{max-width:64ch;margin-bottom:0;font-size:1.06rem;line-height:1.64}@media (width<=1180px){.app-shell{grid-template-columns:86px minmax(0,1fr)}.sidebar{padding-inline:14px}.brand strong,.nav-link span:last-child{display:none}.brand,.nav-link{justify-content:center;padding-inline:0}.hero,.page-hero{grid-template-columns:1fr}.page-hero>div:first-child,.hero-copy{max-width:760px}.page-hero h2,.hero-copy h2{max-width:12ch;font-size:clamp(3.2rem,8vw,5.7rem)}.page-hero .hero-actions{justify-content:flex-start;min-width:0}.overview-section,.guide-section{gap:var(--space-3);grid-template-columns:1fr}.section-kicker{max-width:720px}}@media (width<=760px){.app-shell{grid-template-columns:1fr}.sidebar{z-index:10;border-radius:var(--radius-md);border:1px solid #90a0b452;justify-content:center;width:auto;height:68px;padding:8px;display:flex;position:fixed;inset:auto 12px 12px}.brand{display:none}.primary-nav{margin-top:0;display:flex}.nav-link{width:48px}.workspace{padding:var(--space-3) 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