@font-face{font-family:"Geist";src:url("fonts/geist-latin.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url("fonts/geist-mono-latin.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  color-scheme:dark;
  --bg:oklch(0.155 0.014 275);
  --surface:oklch(0.195 0.016 275);
  --raised:oklch(0.235 0.018 275);
  --line:oklch(0.32 0.02 275 / .7);
  --line-soft:oklch(0.32 0.02 275 / .38);
  --text:oklch(0.95 0.008 275);
  --muted:oklch(0.76 0.02 275);
  --dim:oklch(0.64 0.02 275);
  --accent:oklch(0.78 0.13 270);
  --accent-ink:oklch(0.2 0.04 270);
  --accent-soft:oklch(0.78 0.13 270 / .14);
  --c-proj:oklch(0.76 0.12 250);
  --c-sess:oklch(0.76 0.14 315);
  --c-age:oklch(0.78 0.12 165);
  --ok:oklch(0.78 0.12 165);
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.16,1,.3,1);
  --gutter:clamp(1rem,4vw,2rem);
  --wrap:1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5rem}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.025em;line-height:1.1;text-wrap:balance}
code,kbd,pre{font-family:var(--mono)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
::selection{background:oklch(0.78 0.13 270 / .35)}
.skip{position:absolute;left:-999px;top:.5rem;background:var(--accent);color:var(--accent-ink);padding:.5rem .8rem;border-radius:6px;z-index:100;font-weight:600}
.skip:focus{left:.5rem}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:oklch(0.155 0.014 275 / .96);border-bottom:1px solid var(--line-soft)}
.nav-in{display:flex;align-items:center;gap:1.5rem;height:3.5rem}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:600;letter-spacing:-.02em;font-size:1rem}
.brand svg{width:22px;height:22px}
.nav-links{display:flex;gap:1.25rem;margin-left:auto;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.95rem;padding:.35rem .1rem}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--text)}
.nav-gh{display:inline-flex;align-items:center;gap:.5rem;border:1px solid var(--line);border-radius:8px;padding:.35rem .7rem!important;color:var(--text)!important;background:var(--surface)}
.nav-gh:hover{background:var(--raised)}
.nav-gh svg{width:16px;height:16px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;font:inherit;font-weight:550;font-size:.97rem;line-height:1;text-decoration:none;padding:.8rem 1.15rem;border-radius:9px;border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer;transition:background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}
.btn:hover{background:var(--raised);border-color:oklch(0.42 0.03 275)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:oklch(0.83 0.12 270);border-color:oklch(0.83 0.12 270)}

/* command block */
.cmd{display:flex;align-items:stretch;border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:hidden;max-width:100%}
.cmd code{flex:1;min-width:0;padding:.85rem 1rem;font-size:.84rem;line-height:1.5;overflow-x:auto;white-space:nowrap;color:var(--text);scrollbar-width:thin}
.cmd code b{color:var(--dim);font-weight:400;user-select:none;margin-right:.7ch}
.cmd button{all:unset;box-sizing:border-box;cursor:pointer;padding:0 1rem;font:500 .8rem var(--mono);color:var(--muted);border-left:1px solid var(--line);display:flex;align-items:center;gap:.4rem;min-width:5.2rem;justify-content:center;transition:background .15s,color .15s}
.cmd button:hover{background:var(--raised);color:var(--text)}
.cmd button:focus-visible{outline:2px solid var(--accent);outline-offset:-3px}
.cmd button[data-done]{color:var(--ok)}
.cmd-stack{display:grid;gap:.6rem}

pre.block{margin:0 0 1.25rem;padding:1rem 1.15rem;border:1px solid var(--line);background:var(--surface);border-radius:10px;overflow-x:auto;font-size:.86rem;line-height:1.65;color:var(--text);scrollbar-width:thin}
pre.block .c{color:var(--dim)}
pre.block .k{color:var(--accent)}
pre.block .s{color:var(--c-age)}
:not(pre)>code{font-size:.88em;background:var(--raised);border:1px solid var(--line-soft);border-radius:5px;padding:.1em .38em;white-space:nowrap}
kbd{font-size:.8em;background:var(--raised);border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:.08em .45em}

/* generic sections */
section{position:relative}
.hero-grid>*,.split>*,.loop>*,.install>*,.priv>*,.cmd-stack>*,.hero-cta,.step>*{min-width:0}
.sec{padding-block:clamp(4.5rem,9vw,7.5rem)}
.eyebrow{font:500 .78rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim);display:flex;align-items:center;gap:.7rem;margin-bottom:1.1rem}
.eyebrow i{font-style:normal;color:var(--accent)}
h2.big{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:1rem}
.lead{font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--muted);max-width:56ch}

/* hero */
.hero{padding-top:clamp(2.5rem,6vw,5rem);padding-bottom:clamp(2rem,4vw,3.5rem);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(to bottom,transparent 0 35px,oklch(0.95 0.008 275 / .045) 35px 36px);-webkit-mask-image:radial-gradient(70% 90% at 70% 40%,#000 10%,transparent 75%);mask-image:radial-gradient(70% 90% at 70% 40%,#000 10%,transparent 75%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,5.3fr) minmax(0,6.7fr);gap:clamp(2rem,4vw,3.5rem);align-items:center}
.badges{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.badge{font:500 .74rem var(--mono);color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:.28rem .7rem;background:oklch(0.195 0.016 275 / .6)}
.badge b{color:var(--ok);font-weight:500}
.hero h1{font-size:clamp(2.7rem,5.4vw,4.6rem);font-weight:620;letter-spacing:-.04em;line-height:1;margin-bottom:1.4rem}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{margin-bottom:2rem}
.hero-cta{display:grid;gap:.9rem;max-width:34rem}
.hero-links{display:flex;gap:1.4rem;flex-wrap:wrap;font-size:.95rem;color:var(--muted)}
.hero-links a{text-underline-offset:.25em;text-decoration-color:var(--line)}
.hero-links a:hover{color:var(--text);text-decoration-color:var(--accent)}
.hero-note{font-size:.84rem;color:var(--dim);margin:0}

/* steps (how items get in) */
.split{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(2rem,5vw,5rem)}
.split-head{position:sticky;top:6rem;align-self:start}
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:6.5rem minmax(0,1fr);gap:0 1rem;padding:1.75rem 0;border-bottom:1px solid var(--line)}
.row .n{font:500 .74rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--accent);padding-top:.5rem}
.row h3{font-size:1.35rem;margin-bottom:.5rem}
.row p{color:var(--muted);max-width:58ch}
.row pre.block{margin:1rem 0 0}

/* spec list */
.spec{border-top:1px solid var(--line);margin:0}
.spec div{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:1rem 2rem;padding:1.15rem 0;border-bottom:1px solid var(--line)}
.spec dt{font-weight:600;letter-spacing:-.01em}
.spec dd{margin:0;color:var(--muted);max-width:62ch}

/* pick it back up */
.loop{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(2rem,5vw,5rem);align-items:start}
.cta{margin-top:clamp(3.5rem,7vw,6rem);border-top:1px solid var(--line);padding-top:2.5rem;display:flex;justify-content:space-between;align-items:center;gap:1.5rem 3rem;flex-wrap:wrap}
.cta h3{font-size:1.4rem;margin-bottom:.4rem}
.cta p{margin:0;color:var(--muted);max-width:48ch}
.cta-b{display:flex;gap:.7rem;flex-wrap:wrap}
.prompt-out{border:1px solid var(--line);border-radius:12px;background:var(--surface);overflow:hidden}
.prompt-out header{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 1rem;border-bottom:1px solid var(--line);font:500 .78rem var(--mono);color:var(--dim)}
.prompt-out pre{margin:0;padding:1.1rem 1.2rem;font-size:.82rem;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text)}
.prompt-out pre .d{color:var(--dim)}
.choices{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.5rem 0 0}
.choices span{font:500 .9rem var(--sans);padding:.5rem .9rem;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text)}
.choices span.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.choices span.plain{border-color:transparent;background:none;color:var(--dim)}
.choice-notes{margin:1.25rem 0 0;padding:0;list-style:none;display:grid;gap:.6rem;color:var(--muted);font-size:.98rem}
.choice-notes b{color:var(--text);font-weight:600}

/* privacy */
.priv{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:clamp(1.5rem,4vw,3rem);display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.files{margin:0;font-size:.82rem;line-height:1.8;color:var(--muted)}
.files .f{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line-soft);padding:.15rem 0}
.files .f span:last-child{color:var(--dim)}
.files .p{color:var(--text);margin-bottom:.4rem}

/* install */
.install{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(2rem,5vw,5rem);align-items:start}
.steps{counter-reset:s;display:grid;gap:1.4rem}
.step{display:grid;grid-template-columns:2rem minmax(0,1fr);gap:.2rem 1rem}
.step::before{counter-increment:s;content:counter(s);font:500 .82rem var(--mono);color:var(--accent);border:1px solid var(--line);border-radius:50%;width:1.9rem;height:1.9rem;display:grid;place-items:center;margin-top:.1rem}
.step p{margin:0 0 .6rem;color:var(--muted)}
.step p b{color:var(--text);font-weight:600}
.step>div{min-width:0}
.req{margin-top:2rem;display:flex;flex-wrap:wrap;gap:.5rem}

/* faq */
.faq{border-top:1px solid var(--line);max-width:52rem}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:1rem;padding:1.15rem 0;font-weight:560;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 1.3rem/1 var(--mono);color:var(--dim);transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--accent)}
.faq details>div{padding:0 0 1.3rem;color:var(--muted);max-width:60ch}
.faq details>div p:last-child{margin:0}

/* footer */
.foot{border-top:1px solid var(--line);padding-block:3rem 4rem;color:var(--dim);font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,3fr) minmax(0,3fr);gap:2rem}
.foot h4{font:500 .75rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim);margin-bottom:.8rem}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.foot a{text-decoration:none;color:var(--muted)}
.foot a:hover{color:var(--text)}
.foot .fine{max-width:46ch;margin:.8rem 0 0;font-size:.85rem;line-height:1.55}

/* reveal */
@media (prefers-reduced-motion:no-preference){
  html.js .rv{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  html.js .rv.in{opacity:1;transform:none}
}

/* docs layout */
.doc{display:grid;grid-template-columns:14rem minmax(0,1fr);gap:clamp(2rem,5vw,5rem);padding-block:3rem 6rem}
.doc-nav{position:sticky;top:5.5rem;align-self:start;font-size:.95rem}
.doc-nav h4{font:500 .74rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim);margin:0 0 .8rem}
.doc-nav ul{list-style:none;margin:0 0 1.8rem;padding:0;border-left:1px solid var(--line)}
.doc-nav a{display:block;padding:.38rem 0 .38rem 1rem;margin-left:-1px;border-left:1px solid transparent;color:var(--muted);text-decoration:none}
.doc-nav a:hover{color:var(--text)}
.doc-nav a[aria-current]{color:var(--text);border-left-color:var(--accent)}
.prose{max-width:46rem;min-width:0}
.prose h1{font-size:clamp(2rem,4vw,2.9rem);letter-spacing:-.035em;margin-bottom:1rem}
.prose .lead{margin-bottom:2.5rem}
.prose h2{font-size:1.55rem;margin:3rem 0 .9rem;padding-top:2rem;border-top:1px solid var(--line)}
.prose h2:first-of-type{margin-top:2rem}
.prose h3{font-size:1.08rem;margin:2rem 0 .5rem;letter-spacing:-.015em}
.prose p,.prose li{color:var(--muted)}
.prose strong{color:var(--text);font-weight:600}
.prose ul,.prose ol{padding-left:1.3rem;margin:0 0 1.2em}
.prose li{margin:.35em 0;padding-left:.2em}
.prose a{text-underline-offset:.2em;text-decoration-color:var(--accent)}
.prose table{width:100%;border-collapse:collapse;margin:0 0 1.5rem;font-size:.95rem}
.prose th{text-align:left;font:500 .74rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--dim);padding:.6rem .8rem .6rem 0;border-bottom:1px solid var(--line)}
.prose td{padding:.7rem .8rem .7rem 0;border-bottom:1px solid var(--line-soft);vertical-align:top;color:var(--muted)}
.prose td:first-child{white-space:nowrap}
.tablewrap{overflow-x:auto;margin:0 0 1.5rem}
.tablewrap table{margin:0;min-width:34rem}
.note{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:.9rem 1.1rem;margin:0 0 1.4rem;color:var(--muted);font-size:.97rem}
.note b{color:var(--text)}
.pager{display:flex;justify-content:space-between;gap:1rem;margin-top:4rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.pager a{text-decoration:none;color:var(--muted);display:grid;gap:.15rem}
.pager a small{font:500 .74rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--dim)}
.pager a:hover{color:var(--text)}
.pager a:last-child{text-align:right;margin-left:auto}

@media (max-width:980px){
  .hero-grid,.split,.loop,.install,.priv{grid-template-columns:minmax(0,1fr)}
  .split-head{position:static}
  .foot-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .foot-grid>div:first-child{grid-column:1/-1}
  .doc{grid-template-columns:minmax(0,1fr)}
  .doc-nav{position:static;display:flex;gap:2rem;flex-wrap:wrap}
  .doc-nav ul{border-left:0;display:flex;flex-wrap:wrap;gap:.25rem 1.1rem;margin:0}
  .doc-nav a{padding:.3rem 0;border-left:0}
  .doc-nav a[aria-current]{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:.35em}
  .doc-nav h4{display:none}
}
@media (max-width:640px){
  body{font-size:1rem}
  .nav-links{gap:.9rem}
  .nav-links .hide-s{display:none}
  .row{grid-template-columns:minmax(0,1fr)}
  .row .n{padding:0 0 .5rem}
  .spec div{grid-template-columns:minmax(0,1fr);gap:.2rem}
  .foot-grid{grid-template-columns:minmax(0,1fr)}
  .cmd button{min-width:4.4rem;padding:0 .7rem}
  .cmd code{white-space:normal;overflow-wrap:anywhere;font-size:.8rem}
  .tablewrap{overflow:visible}
  .tablewrap table{min-width:0}
  .prose table,.prose tbody,.prose tr,.prose td{display:block;width:100%}
  .prose tr:first-child{display:none}
  .prose tr{padding:.75rem 0;border-bottom:1px solid var(--line-soft)}
  .prose td{border:0;padding:.1rem 0;white-space:normal}
  .prose td:first-child{color:var(--text)}
}