:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#fbfbfd;--surface:#fff;--surface-2:#f0f0f3;--line:#0000001c;--line-strong:#0000002e;--text:#14161a;--muted:#61656e;--accent:#24b04a;--shape:#30d158;--code:#2a2d34;--phone-bezel:linear-gradient(160deg, #d8dade, #a9adb5);--phone-screen:#fff;--phone-status:#000000bf;--phone-shadow:0 24px 48px -18px #00000059;--thumb:#fff;--thumb-ring:#00000047;--nest-0:#e4e5ea;--nest-1:#00000012;--nest-2:#0000001c;font-synthesis:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Inter,Segoe UI,system-ui,sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#08090b;--surface:#131417;--surface-2:#1c1e23;--line:#ffffff1a;--line-strong:#ffffff2e;--text:#f2f3f5;--muted:#9297a1;--accent:#30d158;--shape:#30d158;--code:#d7dbe2;--phone-bezel:linear-gradient(160deg, #3a3d45, #17181c);--phone-screen:#000;--phone-status:#ffffffd9;--phone-shadow:0 30px 60px -20px #000c;--thumb:#fff;--thumb-ring:#00000080;--nest-0:#1c1e23;--nest-1:#ffffff1a;--nest-2:#ffffff29}}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#08090b;--surface:#131417;--surface-2:#1c1e23;--line:#ffffff1a;--line-strong:#ffffff2e;--text:#f2f3f5;--muted:#9297a1;--accent:#30d158;--shape:#30d158;--code:#d7dbe2;--phone-bezel:linear-gradient(160deg, #3a3d45, #17181c);--phone-screen:#000;--phone-status:#ffffffd9;--phone-shadow:0 30px 60px -20px #000c;--thumb:#fff;--thumb-ring:#00000080;--nest-0:#1c1e23;--nest-1:#ffffff1a;--nest-2:#ffffff29}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;transition:background-color .2s,color .2s}code,pre{font-family:SF Mono,ui-monospace,JetBrains Mono,Menlo,monospace}a{color:var(--accent);text-underline-offset:3px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.page{max-width:1080px;margin:0 auto;padding:72px 32px 96px}.masthead{border-bottom:1px solid var(--line);padding-bottom:56px}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 12px;font-size:12px;font-weight:600}.masthead h1{letter-spacing:-.03em;margin:0 0 20px;font-size:clamp(38px,6vw,60px);font-weight:700;line-height:1.02}.lede{max-width:62ch;color:var(--muted);margin:0;font-size:17px;line-height:1.65}.lede code{color:var(--text);font-size:.92em}.section{border-bottom:1px solid var(--line);padding:56px 0}.section h2{letter-spacing:-.02em;margin:0 0 12px;font-size:26px;font-weight:650}.note{max-width:60ch;color:var(--muted);margin:0 0 24px;font-size:15px;line-height:1.6}.example{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:48px;display:grid}.example-copy,.playground-stage{min-width:0}.example-stage{justify-content:center;display:flex}.code-pair{gap:16px;display:grid}.code-pair figure{min-width:0;margin:0}.code-pair figcaption{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-size:11px;font-weight:600}.code-pair pre{background:var(--surface);border:1px solid var(--line);color:var(--code);border-radius:14px;margin:0;padding:16px 18px;font-size:12.5px;line-height:1.6;overflow-x:auto}.phone{background:var(--phone-bezel);width:300px;height:460px;box-shadow:var(--phone-shadow), 0 0 0 1px var(--line) inset;border-radius:61px;padding:6px}.phone-screen{background:var(--phone-screen);width:100%;height:100%;overflow:hidden}.phone-status{text-align:center;color:var(--phone-status);font-size:13px;font-weight:600;position:absolute;top:16px;left:0;right:0}.nest-demo{justify-content:center;display:flex}.nest-outer{background:var(--nest-0);width:380px;max-width:100%;height:260px}.nest-mid,.nest-inner,.nest-core{position:absolute;inset:14px}.curve-compare{flex-wrap:wrap;gap:32px;display:flex}.curve-compare figure{margin:0}.curve-tile{background:var(--nest-0);width:220px;height:220px}.curve-compare figcaption{color:var(--muted);margin-top:12px;font-size:13px}.playground{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:48px;display:grid}.playground-stage{justify-content:center;display:flex}.playground-container{background:var(--nest-0);width:100%;max-width:420px;height:300px}.playground-controls{gap:20px;display:grid}.control{gap:8px;display:grid}.control-label{color:var(--muted);justify-content:space-between;font-size:13px;font-weight:550;display:flex}.control-label output{color:var(--text);font-variant-numeric:tabular-nums}input[type=range]{appearance:none;background:var(--surface-2);border-radius:2px;width:100%;height:4px}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--thumb);width:18px;height:18px;box-shadow:0 1px 4px var(--thumb-ring);cursor:grab;border-radius:50%}.segmented{background:var(--surface-2);border-radius:10px;grid-template-columns:repeat(4,1fr);gap:2px;padding:2px;display:grid}.segmented button{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:7px 4px;font-size:11.5px;font-weight:550}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #0000001f}.readout{background:var(--surface);border:1px solid var(--line);border-radius:14px;gap:10px;margin:4px 0 0;padding:16px;display:grid}.readout>div{justify-content:space-between;gap:12px;display:flex}.readout dt{color:var(--muted);font-size:13px}.readout dd{font-variant-numeric:tabular-nums;margin:0;font-size:13px}.footer{padding-top:40px}.footer p{max-width:66ch;color:var(--muted);margin:0;font-size:14px;line-height:1.7}@media (width<=900px){.example,.playground{grid-template-columns:minmax(0,1fr)}}.masthead-top{justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px;display:flex}.masthead-top .eyebrow{margin:0}.theme-toggle{background:var(--surface-2);border:1px solid var(--line);border-radius:999px;gap:2px;padding:2px;display:flex}.theme-toggle button{color:var(--muted);font:inherit;text-transform:capitalize;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:550}.theme-toggle button.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #00000024}.footer .credit{border-top:1px solid var(--line);margin-top:16px;padding-top:16px;font-size:13px}.footer .credit+.credit{border-top:0;margin-top:8px;padding-top:0}.footer .credit strong{color:var(--text)}.install-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:28px;display:grid}.install-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;min-width:0;padding:22px}.install-card h3{letter-spacing:-.01em;margin:0 0 8px;font-size:16px;font-weight:650}.install-card>p{color:var(--muted);margin:0 0 16px;font-size:14px;line-height:1.6}.install-card code{color:var(--text);font-size:.92em}.download-button{background:var(--accent);color:#fff;border-radius:12px;justify-content:center;align-items:baseline;gap:8px;margin-bottom:12px;padding:12px 18px;font-size:14px;font-weight:600;text-decoration:none;display:flex}.download-button span{opacity:.8;font-size:12px;font-weight:450}.download-button:hover{filter:brightness(1.08)}.command{position:relative}.command pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface-2);border:1px solid var(--line);color:var(--code);border-radius:12px;margin:0;padding:14px 76px 14px 16px;font-size:12px;line-height:1.65}.copy-button{border:1px solid var(--line-strong);background:var(--surface);color:var(--muted);font:inherit;cursor:pointer;border-radius:8px;padding:5px 11px;font-size:11px;font-weight:600;position:absolute;top:10px;right:10px}.copy-button:hover{color:var(--text);border-color:var(--accent)}.install-foot{color:var(--muted);margin:14px 0 0;font-size:13px}.install-prompts{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px 22px}.install-prompts-label{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 10px;font-size:11px;font-weight:600}.install-prompts ul{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.install-prompts li{background:var(--surface-2);color:var(--text);border-radius:999px;padding:7px 13px;font-size:13px}@media (width<=760px){.install-grid{grid-template-columns:minmax(0,1fr)}}
