/* LlamaBoss site — shared stylesheet (home, docs, 404).
   Palette is the app's own Dark theme (theme.cpp GetDarkTheme):
   navy surfaces, blue for "You", mint for the model, amber for code.
   Fonts are self-hosted so the site makes no third-party requests. */

@font-face{font-family:"Martian Mono";src:url(/fonts/martian-mono.woff2) format("woff2");font-weight:100 800;font-stretch:75% 112.5%;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/fonts/plex-sans-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/fonts/plex-sans-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/fonts/plex-sans-500-normal.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/fonts/plex-sans-600-normal.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}

:root{
  --ink:#0e1621;       /* app bgMain */
  --ink-deep:#0a111a;
  --panel:#17212b;     /* app toolbar / dialog surface */
  --field:#242f3d;     /* app input field */
  --line:#2b3845;      /* app borderSubtle */
  --line-soft:#1c2733;
  --text:#e9eef2;
  --dim:#a9b6c1;
  --muted:#8596a5;
  --you:#6cb4ee;       /* chatUser */
  --model:#7dd4a0;     /* chatAssistant (Dark) */
  --code:#e8b84d;      /* mdCode */
  --send:#2b88d8;      /* accentButton */
  --stop:#d05a5a;
  --mono:"Martian Mono","Cascadia Mono",Consolas,"SF Mono",monospace;
  --sans:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --wrap:1180px;
  --radius:6px;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ink);color:var(--text);font:400 1.0625rem/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--model);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--you);outline-offset:3px;border-radius:3px}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.skip{position:absolute;left:-999px;top:0}
.skip:focus{left:1rem;top:1rem;z-index:99;background:var(--panel);padding:.5rem .8rem;color:var(--text)}

/* ── Nav ─────────────────────────────────────────────── */
.nav{position:sticky;top:0;z-index:40;background:rgba(14,22,33,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line-soft)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:60px;gap:1.5rem}
.brand{display:inline-flex;align-items:center;gap:.6rem;color:var(--text);font:500 .95rem/1 var(--mono);letter-spacing:-.01em}
.brand:hover{text-decoration:none;color:var(--text)}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;color:var(--model)}
.brand-mark svg{width:32px;height:32px;display:block}
.nav-links{display:flex;align-items:center;gap:clamp(1rem,3vw,1.9rem);font-size:.94rem}
.nav-links a{color:var(--dim)}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text);text-decoration:none}
.nav-links .nav-dl{color:var(--ink);background:var(--model);padding:.42rem .8rem;border-radius:var(--radius);font-weight:600}
.nav-links .nav-dl:hover{color:var(--ink);background:#96e0b4}
@media (max-width:560px){.nav-links .nav-hide-sm{display:none}}

/* ── Buttons ─────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.8rem 1.2rem;border-radius:var(--radius);font:600 1rem/1 var(--sans);border:1px solid transparent;transition:background-color .15s,border-color .15s}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--model);color:var(--ink)}
.btn-primary:hover{background:#96e0b4;color:var(--ink)}
.btn-quiet{color:var(--text);border-color:var(--line)}
.btn-quiet:hover{border-color:var(--muted);color:var(--text)}
.btn svg{width:16px;height:16px;flex:none}

/* ── Hero ────────────────────────────────────────────── */
.hero{padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(2rem,4vw,3rem)}
.hero h1{font:500 clamp(2.2rem,4.6vw,3.9rem)/1.06 var(--mono);font-stretch:112.5%;letter-spacing:-.045em;margin:0 0 1.2rem;max-width:19ch}
.hero-lede{font-size:clamp(1.08rem,1.6vw,1.22rem);color:var(--dim);max-width:58ch;margin:0 0 2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.hero-meta{margin:1.1rem 0 0;font-size:.9rem;color:var(--muted)}

/* ── The app window (hero replay) ─────────────────────── */
.stage{padding-bottom:clamp(3.5rem,8vw,6rem)}
.win{
  --m-bg:#0e1621;--m-bar:#17212b;--m-side:#0e1621;--m-field:#242f3d;--m-text:#f5f5f5;--m-muted:#6d7f8e;
  --m-accent:#2b88d8;--m-accent-text:#fff;--m-stop:#b43c3c;--m-border:#2b3845;--m-pill:#2b5278;--m-hover:#182430;
  --m-user:#6cb4ee;--m-asst:#7dd4a0;--m-sys:#888;--m-code:#e8b84d;--m-chip:#243444;
  background:var(--m-bg);color:var(--m-text);border:1px solid var(--m-border);border-radius:8px;overflow:hidden;
  font:400 13px/1.55 var(--mono);font-stretch:80%;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.02);
  transition:background-color .25s,color .25s,border-color .25s;
}
.win *{transition:background-color .25s,color .25s,border-color .25s}
.win-title{display:flex;align-items:center;justify-content:space-between;height:32px;padding-left:12px;background:var(--m-bar);color:var(--m-muted);font-size:12px;border-bottom:1px solid var(--m-border)}
.win-ctl{display:flex;height:100%}
.win-ctl span{display:grid;place-items:center;width:44px;height:100%;font-family:"Segoe UI",system-ui,sans-serif;font-size:13px}
.win-bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1rem;height:40px;padding:0 12px;background:var(--m-bar);border-bottom:1px solid var(--m-border)}
.win-bar .l{display:flex;gap:.8rem;align-items:center;font-weight:600}
.win-bar .pill{padding:3px 10px;border-radius:4px;background:var(--m-pill);color:var(--m-text);white-space:nowrap}
.win-bar .pill i{font-style:normal;color:var(--m-asst)}
.win-bar .pill .think{color:var(--m-muted)}
.win-bar .r{display:flex;gap:1rem;justify-content:flex-end;color:var(--m-muted);white-space:nowrap}
.win-strip{display:flex;justify-content:space-between;padding:5px 12px;border-bottom:1px solid var(--m-border);color:var(--m-muted);font-size:12px}
.win-strip b{font-weight:400;color:var(--m-text)}
.win-body{display:grid;grid-template-columns:230px 1fr;height:450px}
.win-side{background:var(--m-side);border-right:1px solid var(--m-border);padding:10px 8px;overflow:hidden;font-size:12px}
.win-side .new{display:block;text-align:center;padding:6px;border-radius:4px;background:var(--m-pill);margin-bottom:12px}
.win-side .grp{color:var(--m-muted);margin:10px 6px 4px}
.win-side .it{padding:4px 6px;border-radius:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.win-side .it::before{content:"❯ ";color:var(--m-muted)}
.win-side .it.on{background:var(--m-pill)}
.win-side .tag{color:var(--m-asst)}
.win-main{display:flex;flex-direction:column;min-width:0}
.chat{flex:1;overflow:hidden;padding:14px 18px;display:flex;flex-direction:column;justify-content:flex-end;gap:10px}
.msg{white-space:pre-wrap;word-wrap:break-word}
.msg .who{font-weight:700}
.msg.you .who{color:var(--m-user)}
.msg.you{color:var(--m-user)}
.msg.bot .who{color:var(--m-asst)}
.msg.bot{color:var(--m-asst)}
.msg code{color:var(--m-code)}
.tool{color:var(--m-sys)}
.tool .hd{font-weight:700}
.tool .cmd{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tool .cmd .chev{color:var(--m-accent);font-style:italic}
.tool .aff{color:var(--m-accent);font-style:italic}
.tool .appr{display:flex;gap:1.2rem;margin-top:2px;color:var(--m-accent);font-style:italic}
.tool .appr span{border-radius:3px;padding:0 2px}
.tool .appr span.hit{background:var(--m-accent);color:var(--m-accent-text)}
.thinking{color:var(--m-muted)}
.act{height:24px;display:flex;align-items:center;gap:.6rem;padding:0 18px;color:var(--m-muted);font-size:12px;border-top:1px solid var(--m-border)}
.act .dot{width:7px;height:7px;border-radius:50%;background:var(--m-asst);opacity:0}
.act.on .dot{opacity:1;animation:pulse 1s ease-in-out infinite}
@keyframes pulse{50%{opacity:.25}}
.compose{display:flex;gap:8px;align-items:center;padding:10px 12px;background:var(--m-bar);border-top:1px solid var(--m-border)}
.compose .clip{color:var(--m-muted);padding:0 4px}
.compose .field{flex:1;padding:8px 10px;border-radius:4px;background:var(--m-field);color:var(--m-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.compose .field.typing{color:var(--m-text)}
.compose .send{padding:7px 14px;border-radius:4px;background:var(--m-accent);color:var(--m-accent-text);font-weight:600}
.compose .send.stop{background:var(--m-stop)}
.caret::after{content:"▍";animation:blink 1s steps(1) infinite;color:var(--m-muted)}
@keyframes blink{50%{opacity:0}}

.stage-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;margin-top:1rem}
.themes{display:flex;flex:1;flex-wrap:wrap;align-items:center;gap:.45rem}
.themes-label{font-size:.9rem;color:var(--muted);margin-right:.35rem}
.sw{width:30px;height:30px;border-radius:50%;border:2px solid var(--line);padding:0;cursor:pointer;display:grid;place-items:center;overflow:hidden;position:relative}
.sw span{position:absolute;inset:0;clip-path:polygon(0 0,100% 0,0 100%)}
.sw[aria-pressed="true"]{border-color:var(--text)}
.sw:hover{border-color:var(--muted)}
.theme-name{font:400 .85rem/1 var(--mono);color:var(--dim);margin-left:.5rem;min-width:14ch}
.replay{background:none;border:1px solid var(--line);color:var(--dim);border-radius:var(--radius);padding:.45rem .8rem;font:500 .9rem/1 var(--sans);cursor:pointer}
.replay:hover{color:var(--text);border-color:var(--muted)}

@media (max-width:900px){.win-body{grid-template-columns:1fr}.win-side{display:none}.win-bar .r .hide-md{display:none}}
@media (max-width:620px){
  .win{font-size:11.5px}.win-body{height:470px}.win-bar{grid-template-columns:auto 1fr;gap:.5rem}.win-bar .r{display:none}
  .win-bar .pill{justify-self:end;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  .win-strip .hide-sm{display:none}.win-ctl span{width:32px}
  .chat{padding:10px 12px}
}

/* ── Sections ────────────────────────────────────────── */
.sec{padding:clamp(4rem,9vw,7rem) 0;border-top:1px solid var(--line-soft)}
.sec-head{max-width:40rem;margin-bottom:clamp(2.5rem,5vw,4rem)}
.sec h2{font:500 clamp(1.7rem,3.2vw,2.5rem)/1.12 var(--mono);font-stretch:100%;letter-spacing:-.035em;margin:0 0 1rem}
.sec-head p{color:var(--dim);margin:0;font-size:1.1rem}

.feature{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(2rem,5vw,4.5rem);align-items:center;padding:clamp(2.5rem,5vw,3.5rem) 0;border-top:1px solid var(--line-soft)}
.feature:first-of-type{border-top:0;padding-top:0}
.feature h3{font:600 1.35rem/1.25 var(--sans);margin:0 0 .8rem;letter-spacing:-.01em}
.feature p{color:var(--dim);margin:0 0 .9rem;max-width:46ch}
.feature p:last-child{margin-bottom:0}
@media (max-width:860px){.feature{grid-template-columns:1fr}}

/* vignettes share the app's surface language */
.vig{background:var(--ink-deep);border:1px solid var(--line);border-radius:8px;padding:clamp(1rem,2.5vw,1.5rem);font:400 13px/1.6 var(--mono);font-stretch:80%;color:#888;overflow-x:auto}
.vig .you{color:var(--you)}
.vig .bot{color:var(--model)}
.vig .amb{color:var(--code)}
.vig .acc{color:var(--send);font-style:italic}
.vig .dim{color:var(--muted)}
.vig .txt{color:#f5f5f5}
.vig b{font-weight:700}
.vig .row{white-space:pre}

/* approvals vignette */
.tiers{display:grid;gap:.6rem}
.tier{display:grid;grid-template-columns:12rem 1fr;gap:1rem;align-items:baseline;padding:.55rem .75rem;border-radius:5px;background:var(--panel)}
.tier .k{color:var(--text)}
.tier .v{color:var(--dim)}
.tier .t-run{color:var(--model)}
.tier .t-ask{color:var(--code)}
.tier .t-show{color:#ef8a8a}
@media (max-width:520px){.tier{grid-template-columns:1fr;gap:.1rem}}

/* var-store card, drawn with borders instead of box glyphs */
.card{border:1px solid #4a5a6a;border-radius:2px;padding:.7rem .9rem;margin:.6rem 0;color:#b9c4ce}
.card-top{display:flex;gap:.6rem;align-items:baseline;margin:-1.15rem 0 .4rem -.35rem}
.card-top span{background:var(--ink-deep);padding:0 .35rem;color:var(--code)}

/* one-service diagram */
.diag{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;align-items:start}
.mini-win{border:1px solid var(--line);border-radius:5px;background:var(--panel);overflow:hidden}
.mini-win .mw-t{padding:.3rem .55rem;border-bottom:1px solid var(--line);color:var(--muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-win .mw-b{padding:.5rem .55rem;font-size:11px;line-height:1.5}
.diag-links{grid-column:1/-1;height:34px;position:relative;margin:-.8rem 0}
.diag-links i{position:absolute;top:0;bottom:0;width:1px;background:var(--model);opacity:.6}
.diag-links i:nth-child(1){left:16.6%}.diag-links i:nth-child(2){left:50%}.diag-links i:nth-child(3){left:83.3%}
.diag-links::after{content:"";position:absolute;left:16.6%;right:16.7%;bottom:0;height:1px;background:var(--model);opacity:.6}
.server{grid-column:1/-1;border:1px solid var(--model);border-radius:5px;padding:.7rem .9rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;color:var(--text)}
.server .dim{color:var(--muted)}

/* model picker vignette */

.picker .grp{color:var(--muted);margin:.4rem 0 .2rem}
.picker .opt{display:flex;justify-content:space-between;gap:1rem;padding:.3rem .55rem;border-radius:4px;color:#f5f5f5}
.picker .opt.on{background:#2b5278}
.picker .opt small{color:var(--muted);font-size:inherit}

/* folder tree */
.tree .row{line-height:1.75}

/* ── Network list ────────────────────────────────────── */
.netlist{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 clamp(2rem,5vw,4rem);margin:0;padding:0;list-style:none}
.netlist li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:1rem;padding:.9rem 0;border-bottom:1px solid var(--line-soft)}
.netlist .what{color:var(--text)}
.netlist .when{color:var(--muted);text-align:right;font-size:.95rem}
.netlist .never{color:var(--model)}
@media (max-width:760px){.netlist{grid-template-columns:1fr}}

/* ── Download ────────────────────────────────────────── */
.dl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4rem);align-items:start}
.dl h2{margin-bottom:1rem}
.dl p{color:var(--dim);margin:0 0 1rem;max-width:44ch}
.dl-box{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:clamp(1.3rem,3vw,2rem)}
.dl-box .btn{width:100%;justify-content:center;padding:1rem}
.dl-facts{margin:1.2rem 0 0;padding:0;list-style:none;font-size:.95rem;color:var(--dim)}
.dl-facts li{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;border-bottom:1px solid var(--line-soft)}
.dl-facts li:last-child{border-bottom:0}
.dl-facts span:last-child{color:var(--text);text-align:right}
.note{margin-top:1.4rem;padding:1rem 1.1rem;border-left:2px solid var(--code);background:rgba(232,184,77,.06);color:var(--dim);font-size:.95rem}
.note strong{color:var(--text);font-weight:600}
@media (max-width:860px){.dl{grid-template-columns:1fr}}

/* ── Footer ──────────────────────────────────────────── */
.footer{border-top:1px solid var(--line-soft);padding:2.2rem 0 2.6rem;color:var(--muted);font-size:.92rem}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.2rem;align-items:center}
.footer-links{display:flex;flex-wrap:wrap;gap:1.4rem}
.footer-links a{color:var(--dim)}
.footer-links a:hover{color:var(--text)}
.footer-credit{margin:0}
.footer-credit a{color:var(--dim)}

/* ── Docs ────────────────────────────────────────────── */
.docs-shell{display:grid;grid-template-columns:220px minmax(0,760px);gap:clamp(2rem,5vw,4.5rem);padding:clamp(2rem,5vw,3.5rem) 0 4rem;align-items:start}
.docs-sidebar{position:sticky;top:84px;display:flex;flex-direction:column;gap:1px;font-size:.93rem}
.docs-sidebar-title{font:500 .85rem/1 var(--mono);color:var(--muted);margin:0 0 .8rem .7rem}
.docs-sidebar a{display:block;padding:.42rem .7rem;border-left:2px solid transparent;color:var(--dim);line-height:1.3}
.docs-sidebar a:hover{color:var(--text);text-decoration:none;background:var(--line-soft)}
.docs-sidebar a[aria-current="page"]{color:var(--text);border-left-color:var(--model);background:var(--panel)}
.docs{min-width:0}
.docs-eyebrow{font:500 .85rem/1 var(--mono);color:var(--model);margin:0 0 1rem}
.docs h1{font:500 clamp(1.9rem,4vw,2.8rem)/1.1 var(--mono);font-stretch:105%;letter-spacing:-.04em;margin:0 0 1rem}
.docs .lead{font-size:1.15rem;color:var(--dim);margin:0 0 1.2rem}
.docs .page-meta{font-size:.88rem;color:var(--muted);margin:0 0 1.8rem}
.docs .toc{display:flex;flex-wrap:wrap;gap:.45rem;list-style:none;margin:0 0 2.4rem;padding:0}
.docs .toc a{display:inline-block;font-size:.88rem;color:var(--dim);padding:.3rem .65rem;border:1px solid var(--line);border-radius:4px}
.docs .toc a:hover{color:var(--text);border-color:var(--muted);text-decoration:none}
.docs figure{margin:0 0 2.4rem}
.docs figure img{display:block;width:100%;border:1px solid var(--line);border-radius:8px}
.docs figcaption{font-size:.88rem;color:var(--muted);margin-top:.6rem}
.docs h2{font:500 1.45rem/1.25 var(--mono);font-stretch:95%;letter-spacing:-.03em;margin:3rem 0 .9rem;scroll-margin-top:80px}
.docs h3{font:600 1.12rem/1.3 var(--sans);margin:2rem 0 .5rem}
.docs p{color:var(--dim);margin:0 0 1rem}
.docs ul,.docs ol{color:var(--dim);padding-left:1.3rem;margin:0 0 1.1rem}
.docs li{margin-bottom:.4rem}
.docs li::marker{color:var(--muted)}
.docs strong{color:var(--text);font-weight:600}
.docs code{font:400 .86em var(--mono);font-stretch:85%;color:var(--code);background:var(--panel);border:1px solid var(--line-soft);border-radius:4px;padding:.1em .35em}
.docs pre{background:var(--ink-deep);border:1px solid var(--line);border-radius:6px;padding:1rem 1.1rem;overflow-x:auto;margin:1rem 0 1.4rem}
.docs pre code{background:none;border:0;padding:0;color:#f5f5f5;font-size:.86rem;line-height:1.65}
.docs .callout{background:var(--panel);border-left:2px solid var(--you);border-radius:0 6px 6px 0;padding:1rem 1.2rem;margin:1.5rem 0}
.docs .callout.warning{border-left-color:var(--code)}
.docs .callout.danger{border-left-color:var(--stop)}
.docs .callout p:last-child{margin:0}
.docs .callout-title{font-weight:600;color:var(--text);margin-bottom:.3rem}
.docs table{width:100%;border-collapse:collapse;margin:1.2rem 0 1.8rem;font-size:.95rem}
.docs th{font:500 .82rem/1.3 var(--mono);color:var(--muted);text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--line)}
.docs td{padding:.7rem;border-bottom:1px solid var(--line-soft);color:var(--dim);vertical-align:top;line-height:1.55}
.docs td:first-child{color:var(--text);font-weight:500}
.guide-grid,.mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;margin:1.2rem 0 1.4rem}
.guide-card{display:block;padding:1rem 1.1rem;background:var(--panel);border:1px solid var(--line);border-radius:6px}
.guide-card:hover{border-color:var(--model);text-decoration:none}
.guide-card strong{display:block;color:var(--text);margin-bottom:.25rem}
.guide-card span{font-size:.92rem;color:var(--dim);line-height:1.5}
.mini-card{padding:1rem;background:var(--panel);border:1px solid var(--line-soft);border-radius:6px}
.mini-card strong{display:block;margin-bottom:.25rem}
.mini-card p{font-size:.94rem;margin:0}
.keycap{display:inline-block;font:400 .8em/1 var(--mono);border:1px solid var(--line);border-bottom-width:2px;border-radius:4px;padding:.25em .45em;background:var(--panel);color:var(--text)}
.docs-foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-top:3.5rem;padding-top:1.5rem;border-top:1px solid var(--line-soft)}
.status-pill{display:inline-block;font:400 .78rem/1.4 var(--mono);border:1px solid var(--line);border-radius:4px;padding:0 .4rem;color:var(--dim);white-space:nowrap}
.status-pill.accent{border-color:var(--model);color:var(--model)}
@media (max-width:900px){
  .docs-shell{grid-template-columns:1fr}
  .docs-sidebar{position:static;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2px}
  .docs-sidebar-title{grid-column:1/-1}
}
@media (max-width:640px){
  .docs-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .guide-grid,.mini-grid{grid-template-columns:1fr}
  .docs table{display:block;overflow-x:auto}
}

/* ── 404 ─────────────────────────────────────────────── */
.nf{max-width:40rem;padding:clamp(4rem,12vw,8rem) 0}
.nf h1{font:500 clamp(2rem,5vw,3.2rem)/1.1 var(--mono);letter-spacing:-.04em;margin:0 0 1rem}
.nf p{color:var(--dim);margin:0 0 2rem}
.nf .actions{display:flex;gap:.8rem;flex-wrap:wrap}
.docs figure .win{font-size:12px}
.docs figure .win-side{display:none}
.docs figure .win-body{grid-template-columns:1fr;height:auto}
.docs figure .chat{justify-content:flex-start}
.docs figure .win code{background:none;border:0;padding:0;font:inherit;color:var(--m-code)}
.docs td:first-child{min-width:8.5rem}