:root{--nano-accent:#0a0a0a;--nano-muted:#666;--nano-border:#e5e5e5;--nano-surface:#fafafa;--nano-brand:#0969da}.dark{--nano-accent:#fafafa;--nano-muted:#999;--nano-border:#2a2a2a;--nano-surface:#111;--nano-brand:#58a6ff}.nano-hero{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:6rem 1.5rem 4rem;min-height:70vh}.nano-hero h1{font-size:clamp(3rem,8vw,5.5rem);font-weight:800;letter-spacing:-.04em;line-height:1;margin:0;color:var(--nano-accent)}.nano-hero .nano-tagline{font-size:clamp(1.1rem,2.5vw,1.4rem);color:var(--nano-muted);margin-top:1.25rem;font-weight:400;letter-spacing:-.01em;max-width:540px}.nano-hero .nano-version{display:inline-block;margin-top:1.5rem;padding:.25rem .75rem;font-size:.8rem;font-weight:500;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;color:var(--nano-muted);border:1px solid var(--nano-border);border-radius:999px;background:var(--nano-surface)}.nano-cta{display:flex;gap:.75rem;margin-top:2.5rem;flex-wrap:wrap;justify-content:center}.nano-cta a{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.5rem;border-radius:8px;font-size:.95rem;font-weight:500;text-decoration:none;transition:all .15s ease}.nano-cta .primary{background:var(--nano-accent);color:var(--nano-surface)}.nano-cta .primary:hover{opacity:.85}.nano-cta .secondary{border:1px solid var(--nano-border);color:var(--nano-accent);background:transparent}.nano-cta .secondary:hover{background:var(--nano-surface);border-color:var(--nano-muted)}.nano-stats{display:flex;gap:3rem;margin-top:4rem;flex-wrap:wrap;justify-content:center}.nano-stat{text-align:center}.nano-stat .value{display:block;font-size:1.8rem;font-weight:700;letter-spacing:-.02em;color:var(--nano-accent);font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace}.nano-stat .label{display:block;font-size:.85rem;color:var(--nano-muted);margin-top:.25rem}.nano-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:1.5rem;gap:1.5rem;max-width:960px;margin:4rem auto;padding:0 1.5rem}.nano-feature{padding:1.75rem;border:1px solid var(--nano-border);border-radius:12px;background:var(--nano-surface);transition:border-color .15s ease}.nano-feature:hover{border-color:var(--nano-muted)}.nano-feature h3{font-size:1.05rem;font-weight:600;margin:0 0 .5rem;color:var(--nano-accent)}.nano-feature p,.nano-feature-text{font-size:.9rem;color:var(--nano-muted);margin:0;line-height:1.6}.nano-install{max-width:480px;margin:0 auto 4rem;text-align:center}.nano-install code{display:inline-block;padding:.6rem 1.25rem;font-size:.9rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;background:var(--nano-surface);border:1px solid var(--nano-border);border-radius:8px;color:var(--nano-accent)}.nano-footer-section{text-align:center;padding:3rem 1.5rem 5rem;color:var(--nano-muted);font-size:.85rem}.nano-footer-section a{color:var(--nano-brand);text-decoration:none}.nano-footer-section a:hover{text-decoration:underline}.nano-quickstart{max-width:560px;margin:0 auto 4rem;text-align:left}.nano-quickstart h2{text-align:center;font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--nano-accent);letter-spacing:-.02em}.nano-separator{max-width:960px;margin:0 auto;border:none;border-top:1px solid var(--nano-border)}