/* ============================================================
   LimboVPN — правовые документы. Тот же язык, что и лендинг:
   тёплая бумага, монохром, Fraunces для заголовка + Inter для текста,
   авто light/dark + ручной переключатель.
   ============================================================ */
:root{
  color-scheme: light;
  --bg:#f5f4ef; --bg-soft:#edebe3; --elev:#ffffff;
  --ink:#1c1b17; --ink-2:#5d5a51; --ink-3:#8d897e;
  --line:#e7e4da; --line-2:#d9d5c9;
  --ring:rgba(28,27,23,.22);
  --maxw:820px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  color-scheme: dark;
  --bg:#181712; --bg-soft:#201e17; --elev:#211f18;
  --ink:#f1efe6; --ink-2:#a9a392; --ink-3:#7a7565;
  --line:#2e2b22; --line-2:#3a362b;
  --ring:rgba(241,239,230,.26);
}}
:root[data-theme="dark"]{
  color-scheme: dark;
  --bg:#181712; --bg-soft:#201e17; --elev:#211f18;
  --ink:#f1efe6; --ink-2:#a9a392; --ink-3:#7a7565;
  --line:#2e2b22; --line-2:#3a362b;
  --ring:rgba(241,239,230,.26);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.7;overflow-x:clip;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  transition:background .35s ease,color .35s ease}
a{color:inherit;text-decoration:none}
svg{display:block}
button{font-family:inherit}
::selection{background:var(--ink);color:var(--bg)}
:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring);border-radius:10px}

/* header */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .25s,background .25s}
.top.scrolled{border-bottom-color:var(--line)}
.top__in{max-width:var(--maxw);margin:0 auto;padding:13px 22px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:18px;letter-spacing:-.01em}
.brand__logo{width:24px;height:24px;background:var(--ink);
  -webkit-mask:url(assets/logo.svg?v=10) center/contain no-repeat;mask:url(assets/logo.svg?v=10) center/contain no-repeat}
.brand__name span{color:var(--ink-3)}
.top__act{margin-left:auto;display:flex;align-items:center;gap:10px}
.back{color:var(--ink-2);font-weight:500;font-size:15px;transition:color .15s}
.back:hover{color:var(--ink)}
.icbtn{width:38px;height:38px;display:grid;place-items:center;border:1.5px solid var(--line-2);
  border-radius:11px;background:transparent;color:var(--ink);cursor:pointer;transition:border-color .18s,transform .18s}
.icbtn:hover{border-color:var(--ink);transform:translateY(-1px)}
.ic-moon{display:none}
:root[data-theme="dark"] .ic-sun{display:none}
:root[data-theme="dark"] .ic-moon{display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .ic-sun{display:none}
  :root:not([data-theme="light"]) .ic-moon{display:block}}

/* doc */
.doc{max-width:var(--maxw);margin:0 auto;padding:52px 22px 20px}
.eyebrow{font-size:12.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.doc__title{font-family:"Fraunces",Georgia,serif;font-weight:500;font-size:clamp(30px,5.4vw,46px);
  line-height:1.08;letter-spacing:-.015em;margin:14px 0 12px}
.doc__lead{color:var(--ink-2);font-size:17px;max-width:60ch;margin-bottom:34px}

.toc{border:1px solid var(--line);background:var(--elev);border-radius:18px;padding:22px 24px;margin-bottom:46px}
.toc__t{font-weight:600;font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);margin-bottom:14px}
.toc ol{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:9px 26px;counter-reset:t}
.toc li{counter-increment:t}
.toc a{color:var(--ink-2);font-size:14.5px;display:flex;gap:10px;align-items:baseline;transition:color .15s}
.toc a::before{content:counter(t,decimal-leading-zero);color:var(--ink-3);font-variant-numeric:tabular-nums;font-size:12.5px;min-width:20px}
.toc a:hover{color:var(--ink)}

.doc section{margin-bottom:30px}
.doc h2{font-size:19px;font-weight:650;letter-spacing:-.01em;margin:0 0 14px;scroll-margin-top:84px;color:var(--ink)}
.doc p{color:var(--ink-2);margin:0 0 13px;font-size:16px}
.doc ul{list-style:none;margin:2px 0 16px;padding:0;display:grid;gap:10px}
.doc li{position:relative;padding-left:22px;color:var(--ink-2);font-size:16px}
.doc li::before{content:"";position:absolute;left:3px;top:10px;width:6px;height:6px;border-radius:50%;
  background:var(--ink-3)}
.doc a.inline{border-bottom:1px solid var(--line-2)}
.doc a.inline:hover{border-color:var(--ink)}

/* footer */
.foot{border-top:1px solid var(--line);max-width:var(--maxw);margin:40px auto 0;
  padding:28px 22px 64px;display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;
  color:var(--ink-3);font-size:14px}
.foot__links{display:flex;gap:20px;flex-wrap:wrap;margin-left:auto}
.foot a{color:var(--ink-2);transition:color .15s}
.foot a:hover{color:var(--ink)}

@media (max-width:560px){
  .toc ol{grid-template-columns:1fr}
  .doc{padding-top:36px}
  .foot__links{margin-left:0}
}