:root{
  --cream:#f4eee2; --alt:#efe7d8; --paper:#fbf8f1; --ink:#1c1a17; --body:#413b31; --muted:#6b6355;
  --brown:#80543b; --brown-h:#6a4430; --accent:#d8a07e; --line:rgba(28,26,23,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);
  font-family:Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--brown);text-decoration:none;transition:color .15s}
a:hover{color:var(--brown-h)}
img{max-width:100%;display:block}
::selection{background:rgba(216,160,126,.35)}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.02em}
p{margin:0}

/* nav */
nav.top{position:sticky;top:0;z-index:50;background:rgba(244,238,226,.82);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav.top .row{max-width:1160px;margin:0 auto;padding:13px 28px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand .word{font-weight:700;font-size:17px;letter-spacing:-.02em}
.navlinks{display:flex;align-items:center;gap:26px}
.navlinks a.link{font-size:14px;font-weight:500;color:var(--body)}
.navlinks a.link:hover{color:var(--brown)}
.navlinks a.link.active{font-weight:600;color:var(--brown)}
.pill{display:inline-flex;align-items:center;background:var(--brown);color:var(--paper);
  padding:10px 20px;border-radius:999px;font-size:14px;font-weight:600;transition:background .15s}
.pill:hover{background:var(--brown-h);color:var(--paper)}

/* doc layout */
.doc{max-width:1060px;margin:0 auto;padding:72px 28px 110px;display:flex;flex-wrap:wrap;gap:48px;align-items:flex-start}
aside.toc{position:sticky;top:96px;flex:0 0 210px;display:flex;flex-direction:column;gap:11px}
aside.toc .lbl{font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--brown);text-transform:uppercase;margin-bottom:4px}
aside.toc a{font-size:13.5px;color:var(--muted)}
aside.toc a:hover{color:var(--brown)}
article{flex:1 1 460px;min-width:0;max-width:680px}
article h1{font-size:clamp(36px,5vw,48px);letter-spacing:-.03em}
article .meta{margin:12px 0 0;font-size:14px;color:var(--muted)}
article h2{margin:44px 0 0;font-size:21px}
article h3{margin:24px 0 0;font-size:16px}
article p{margin:12px 0 0;font-size:15px;line-height:1.75;color:var(--body)}
article h3 + p{margin:8px 0 0;font-size:14.5px;line-height:1.7}
article ul{margin:12px 0 0;padding-left:20px;color:var(--body);font-size:15px;line-height:1.75}
article li{margin:6px 0}

.scopes{margin-top:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.scope{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:20px}
.scope h3{margin:0;font-size:15px}
.scope p{margin:7px 0 0;font-size:13.5px;line-height:1.6;color:var(--muted)}

.callout{margin-top:14px;background:var(--alt);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.callout .k{font-size:10.5px;font-weight:700;letter-spacing:.1em;color:var(--brown);text-transform:uppercase}
.callout p{margin:8px 0 0;font-size:14px;line-height:1.65;color:var(--body)}

.helpbox{margin-top:52px;background:var(--alt);border:1px solid var(--line);border-radius:16px;padding:26px 28px}
.helpbox h2{margin:0;font-size:19px}
.helpbox p{margin:10px 0 0;font-size:14.5px;line-height:1.7}

/* footer */
footer.site{border-top:1px solid var(--line);padding:34px 28px}
footer.site .row{max-width:1160px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer.site .cp{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
footer.site .fl{display:flex;align-items:center;gap:22px;font-size:13px}

@media (max-width:760px){
  .navlinks a.link{display:none}
  aside.toc{position:static;flex-basis:100%;flex-direction:row;flex-wrap:wrap;gap:14px}
  .doc{padding:52px 22px 80px;gap:28px}
}