:root{color-scheme:light dark;--bg: oklch(1 0 0);--fg: oklch(.145 0 0);--muted: oklch(.97 0 0);--muted-fg: oklch(.556 0 0);--card: oklch(1 0 0);--border: oklch(.922 0 0);--primary: oklch(.205 0 0);--primary-fg: oklch(.985 0 0);--sidebar: oklch(.985 0 0);--shadow: 0 24px 80px oklch(.145 0 0 / .08);font-family:SF Pro Text,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--fg)}@media(prefers-color-scheme:dark){:root{--bg: oklch(.145 0 0);--fg: oklch(.985 0 0);--muted: oklch(.269 0 0);--muted-fg: oklch(.708 0 0);--card: oklch(.205 0 0);--border: oklch(1 0 0 / .1);--primary: oklch(.922 0 0);--primary-fg: oklch(.205 0 0);--sidebar: oklch(.205 0 0);--shadow: 0 24px 80px oklch(0 0 0 / .4)}}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:radial-gradient(1200px 500px at 10% -10%,var(--muted),transparent),var(--bg)}a{color:inherit}code{font-size:.92em}.shell{min-height:100vh;display:grid;grid-template-rows:auto 1fr auto}.topbar,footer{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 28px;border-bottom:1px solid var(--border)}footer{border-bottom:0;border-top:1px solid var(--border);color:var(--muted-fg);font-size:13px}.brand,.topbar nav,footer nav{display:flex;align-items:center;gap:16px}.brand{font-weight:650;text-decoration:none;letter-spacing:-.02em}.brand img{border-radius:7px}.topbar nav a,footer nav a{text-decoration:none;color:var(--muted-fg);font-size:14px}.topbar nav a.active,.topbar nav a:hover,footer nav a:hover{color:var(--fg)}main{width:min(1080px,calc(100% - 48px));margin:48px auto 72px}.hero{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-bottom:56px}h1{font-size:clamp(36px,5vw,56px);letter-spacing:-.04em;line-height:1.05;margin:0 0 16px}h2{font-size:18px;margin:0 0 8px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:var(--muted-fg)}.lede,.card p,.prose p{color:var(--muted-fg);line-height:1.6}.fine{color:var(--muted-fg);font-size:13px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 12px}.button{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:8px;border:1px solid var(--border);background:var(--card);text-decoration:none;font-weight:600;font-size:14px}.button.primary{background:var(--primary);color:var(--primary-fg);border-color:transparent}.app-frame{background:var(--card);border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.app-chrome{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--border);background:var(--sidebar)}.app-chrome span{width:10px;height:10px;border-radius:50%;background:var(--border)}.app-chrome strong{margin-left:8px;font-size:13px}.app-body{display:grid;grid-template-columns:160px 1fr;min-height:280px}.app-body aside{background:var(--sidebar);border-right:1px solid var(--border);padding:12px}.row{padding:8px 10px;border-radius:8px;font-size:13px;color:var(--muted-fg)}.row.active{background:var(--muted);color:var(--fg);font-weight:600}.row.indent{padding-left:22px}.app-body section{padding:16px;display:grid;gap:10px}.app-body article{padding:12px;border:1px solid var(--border);border-radius:10px;display:grid;gap:4px}.app-body article span{color:var(--muted-fg);font-size:12px}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.card,.price-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px}.narrow{width:min(860px,100%)}.price-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:8px}.price{font-size:48px;letter-spacing:-.05em;margin:8px 0 16px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.price span{font-size:18px;letter-spacing:0;color:var(--muted-fg)}.price small{font-size:16px;letter-spacing:0;color:var(--muted-fg);font-weight:500}.price-card ul{padding-left:18px;color:var(--muted-fg);line-height:1.8}.price-card .button{margin-top:8px}.price-card.featured{border-color:color-mix(in srgb,var(--primary) 35%,var(--border))}.steps{padding-left:18px;color:var(--muted-fg);line-height:1.8}.prose{width:min(720px,100%)}.prose h2{margin-top:28px}@media(max-width:800px){.hero,.grid,.price-grid,.app-body,.topbar{grid-template-columns:1fr;display:grid}.topbar{align-items:start}.app-body{grid-template-columns:1fr}}