/* ──────────────────────────────────────────────────────────────────
 * lappass — legal document layout (shared by all юр-документы).
 * Same brand language as landing.html: achromatic + Voltage lime.
 * Readable long-form legal typography, sticky TOC, requisites block.
 * ────────────────────────────────────────────────────────────────── */
:root{
  /* Dark theme — matches landing hero/footer so docs don't flash white. */
  --bg:#0c0d0b; --surface:#16170f; --surface-warm:#191a12;
  --fg:#f4f5ef; --fg-2:#c8c9bf; --muted:#9a9b90;
  --border:rgba(255,255,255,.11); --border-soft:rgba(255,255,255,.06);

  --brand:oklch(84% 0.20 126);
  --brand-deep:oklch(70% 0.17 132);
  --brand-ink:oklch(86% 0.17 128);     /* bright lime — legible on dark */
  --brand-wash:rgba(182,240,58,.10);   /* faint lime tint on dark */
  --ink:#0a0c05;
  --hero:#0c0d0b; --hero-fg:#f4f5ef; --hero-muted:#9a9b90; --hero-border:rgba(255,255,255,.10);

  --font-display:'Inter Tight',system-ui,-apple-system,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-mono: "Inter", "Inter Fallback", system-ui, -apple-system, sans-serif;

  --maxw:1180px;
  --gut:clamp(18px,5vw,40px);
  --r-sm:10px; --r-md:16px; --r-lg:24px; --r-pill:9999px;
  --ease:cubic-bezier(.2,0,0,1);
}
*{box-sizing:border-box;margin:0;padding:0;min-width:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--bg);color:var(--fg);font-family:var(--font-body);
  font-size:16px;line-height:1.62;letter-spacing:.1px;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
svg{display:block}
::selection{background:var(--brand);color:var(--ink)}
.mono{font-family:var(--font-mono)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}

/* ── top bar ── */
.lnav{position:sticky;top:0;z-index:30;background:rgba(12,13,11,.72);
  backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid var(--hero-border)}
.lnav__in{display:flex;align-items:center;gap:16px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:300;
  font-size:19px;letter-spacing:-.01em;color:var(--fg)}
.brand svg{width:26px;height:26px}
.lnav__links{margin-left:auto;display:flex;align-items:center;gap:26px}
.lnav__links>a{font-size:14px;color:var(--muted);font-weight:500;transition:color .15s var(--ease)}
.lnav__links>a:hover{color:var(--fg)}
.lnav__back{display:inline-flex;align-items:center;gap:8px;font-size:14px;
  color:var(--muted);font-weight:500}
.lnav__back:hover{color:var(--fg)}
.lnav__back svg{width:15px;height:15px}
@media(max-width:720px){.lnav__links>a:not(.lnav__back){display:none}}

/* ── doc head ── */
.doc-head{padding:clamp(40px,7vw,76px) 0 clamp(26px,4vw,40px);border-bottom:1px solid var(--border)}
.eyebrow{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.2em;
  color:var(--muted);display:inline-flex;align-items:center;gap:10px;margin-bottom:20px}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 4px var(--brand-wash)}
.doc-head h1{font-family:var(--font-display);font-weight:300;letter-spacing:-.02em;line-height:1.06;
  font-size:clamp(28px,4.6vw,46px);text-wrap:balance;max-width:24ch}
.doc-meta{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:13.5px;color:var(--muted)}
.doc-meta span{display:inline-flex;align-items:center;gap:8px}
.doc-meta b{color:var(--fg-2);font-weight:500}

/* ── review notice ── */
.notice{margin-top:26px;display:flex;gap:13px;padding:16px 18px;border-radius:var(--r-md);
  background:var(--brand-wash);border:1px solid color-mix(in oklch,var(--brand) 30%,var(--border))}
.notice svg{width:20px;height:20px;color:var(--brand-ink);flex:none;margin-top:1px}
.notice p{font-size:13.5px;line-height:1.5;color:var(--fg-2)}
.notice b{color:var(--fg)}

/* ── layout: TOC + body ── */
.doc-grid{display:grid;grid-template-columns:248px 1fr;gap:clamp(28px,5vw,64px);
  align-items:start;padding-block:clamp(34px,5vw,56px) 90px}
.toc{position:sticky;top:80px;font-size:13.5px;display:flex;flex-direction:column;gap:2px}
.toc__t{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.16em;
  color:var(--muted);margin-bottom:12px}
.toc a{padding:7px 12px;border-radius:8px;color:var(--fg-2);line-height:1.35;
  border-left:2px solid transparent;transition:background .15s var(--ease),color .15s var(--ease)}
.toc a:hover{background:var(--surface);color:var(--fg)}
.toc a.on{color:var(--fg);border-left-color:var(--brand);background:var(--brand-wash)}
@media(max-width:880px){
  .doc-grid{grid-template-columns:1fr}
  .toc{position:static;flex-direction:row;flex-wrap:wrap;gap:6px;
    padding-bottom:22px;border-bottom:1px solid var(--border);margin-bottom:8px}
  .toc__t{width:100%;margin-bottom:6px}
  .toc a{border:1px solid var(--border);border-left:1px solid var(--border)}
  .toc a.on{border-color:color-mix(in oklch,var(--brand) 40%,var(--border))}
}

/* ── article body ── */
.doc-body{max-width:74ch;font-size:15.5px}
.doc-body section{scroll-margin-top:78px;margin-bottom:38px}
.doc-body h2{font-family:var(--font-display);font-weight:400;letter-spacing:-.01em;line-height:1.18;
  font-size:clamp(20px,2.6vw,26px);margin-bottom:16px;display:flex;gap:12px;align-items:baseline}
.doc-body h2 .n{font-family:var(--font-mono);font-size:.62em;color:var(--brand-ink);font-weight:500;flex:none}
.doc-body h3{font-size:16.5px;font-weight:600;margin:22px 0 10px}
.doc-body p{margin-bottom:13px;color:var(--fg-2)}
.doc-body p strong,.doc-body li strong{color:var(--fg);font-weight:600}
.doc-body ul,.doc-body ol{margin:0 0 14px;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:9px}
.doc-body ol{counter-reset:li}
.doc-body li{position:relative;padding-left:28px;color:var(--fg-2);line-height:1.55}
.doc-body ul>li::before{content:"";position:absolute;left:7px;top:10px;width:6px;height:6px;
  border-radius:2px;background:var(--brand);transform:rotate(45deg)}
.doc-body ol>li{counter-increment:li}
.doc-body ol>li::before{content:counter(li);position:absolute;left:0;top:0;
  font-family:var(--font-mono);font-size:12px;color:var(--brand-ink);font-weight:600;
  width:20px;text-align:center}
.doc-body a.link{color:var(--brand-ink);border-bottom:1px solid color-mix(in oklch,var(--brand) 45%,transparent);
  font-weight:500}
.doc-body a.link:hover{border-bottom-color:var(--brand-ink)}


/* definition / requisites table */
.dl{display:grid;grid-template-columns:minmax(0,210px) minmax(0,1fr);gap:0;
  border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden;margin:6px 0 14px}
.dl>div{display:contents}
.dl dt{padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);
  font-weight:500;color:var(--fg);font-size:14px;min-width:0;overflow-wrap:anywhere}
.dl dd{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--fg-2);font-size:14px;
  min-width:0;overflow-wrap:anywhere}
.dl>div:last-child dt,.dl>div:last-child dd{border-bottom:none}
@media(max-width:520px){.dl{grid-template-columns:1fr}.dl dt{border-bottom:none;padding-bottom:2px;background:var(--bg)}}

/* role callout cards (multitenant structure) */
.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:6px 0 16px}
.role{padding:16px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--bg)}
.role .rk{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--brand-ink);margin-bottom:8px}
.role b{display:block;font-size:14.5px;margin-bottom:5px;color:var(--fg)}
.role p{font-size:13px;margin:0;line-height:1.5}
@media(max-width:680px){.roles{grid-template-columns:1fr}}

/* footer */
.lfoot{background:var(--surface);color:var(--hero-muted);border-top:1px solid var(--border);
  padding:34px 0;font-size:13.5px}
.lfoot__in{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.lfoot a:hover{color:var(--hero-fg)}
.lfoot__links{display:flex;gap:18px;flex-wrap:wrap}
.lfoot .brand{color:var(--hero-fg);font-size:17px}