/* OKNO Temporary Protection Living Guide — page-specific long-form component layer.
   Builds on the modern P1 system + global shell tokens. NOT a site-wide framework. v=20260721lg1 */
:root{
  --lg-max:1220px; --lg-read:760px;
  --lg-ink:#1a1a1a; --lg-muted:#5c6470; --lg-line:#e6e8ec; --lg-bg:#ffffff; --lg-soft:#f6f7f9;
  --lg-brand:#1f8a70; --lg-brand-d:#166b56; --lg-accent:#c0392b;
  /* semantic status roles (shape+contrast, not color-only) */
  --lg-current:#1f8a70; --lg-current-bg:#eaf6f1;
  --lg-pending:#b7791f; --lg-pending-bg:#fbf4e6;
  --lg-official:#2b6cb0; --lg-official-bg:#eef4fb;
  --lg-practice:#8a6d3b; --lg-practice-bg:#faf6ee;
  --lg-attn:#c0392b; --lg-attn-bg:#fdecea;
  --lg-radius:14px; --lg-radius-sm:10px;
  --lg-fab-gap:14px;
}
@media (prefers-color-scheme:dark){:root{--lg-ink:#eaecee;--lg-muted:#9aa3ad;--lg-line:#2a2f36;--lg-bg:#14171a;--lg-soft:#1b1f23;--lg-current-bg:#132a22;--lg-pending-bg:#2a2313;--lg-official-bg:#0f1e2e;--lg-practice-bg:#241f14;--lg-attn-bg:#2a1512;}}
body.okno-lg{background:var(--lg-bg);color:var(--lg-ink);}
.lg-wrap{max-width:var(--lg-max);margin:0 auto;padding:0 20px;}
.lg-read{max-width:var(--lg-read);margin-left:auto;margin-right:auto;}
.okno-lg main{font-size:18px;line-height:1.65;}
.okno-lg main p{margin:0 0 1em;}
.okno-lg h1{font-size:clamp(30px,4.5vw,56px);line-height:1.08;margin:0 0 .4em;font-weight:800;letter-spacing:-.01em;}
.okno-lg h2{font-size:clamp(26px,3.2vw,34px);line-height:1.15;margin:1.8em 0 .5em;font-weight:750;}
.okno-lg h3{font-size:clamp(20px,2.2vw,25px);line-height:1.2;margin:1.4em 0 .4em;font-weight:700;}
.okno-lg h4{font-size:17px;margin:1.1em 0 .3em;font-weight:700;}
.okno-lg main ul,.okno-lg main ol{margin:0 0 1.1em;padding-left:1.3em;}
.okno-lg main li{margin:.3em 0;}
.okno-lg a{color:var(--lg-brand-d);text-underline-offset:2px;}
.lg-eyebrow{font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--lg-brand-d);}
.lg-updated{font-size:14px;color:var(--lg-muted);}

/* ---- sticky guide nav ---- */
.lg-nav{position:sticky;z-index:40;background:color-mix(in srgb,var(--lg-bg) 92%,transparent);backdrop-filter:saturate(1.1) blur(8px);border-bottom:1px solid var(--lg-line);top:var(--lg-shell-h,64px);}
.lg-nav__in{max-width:var(--lg-max);margin:0 auto;display:flex;align-items:center;gap:8px;padding:0 16px;}
.lg-nav__row{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:8px 0;flex:1;scroll-behavior:smooth;}
.lg-nav__row::-webkit-scrollbar{display:none;}
.lg-nav__a{white-space:nowrap;padding:7px 13px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--lg-muted);text-decoration:none;border:1.5px solid transparent;background:var(--lg-soft);}
.lg-nav__a[aria-current="true"]{color:var(--lg-ink);background:var(--lg-current-bg);border-color:var(--lg-current);font-weight:750;box-shadow:inset 0 -2px 0 var(--lg-current);}
.lg-nav__top{flex:0 0 auto;border:1px solid var(--lg-line);background:var(--lg-bg);border-radius:999px;width:38px;height:38px;cursor:pointer;color:var(--lg-muted);font-size:18px;display:none;}
.lg-nav__top.on{display:inline-block;}
/* mobile section control */
.lg-nav__mobile{display:none;}
@media (max-width:820px){
  .lg-nav__row{display:none;}
  .lg-nav__mobile{display:flex;align-items:center;justify-content:space-between;gap:10px;flex:1;padding:9px 0;}
  .lg-nav__cur{font-weight:700;font-size:15px;min-height:44px;display:flex;align-items:center;gap:8px;background:none;border:0;color:var(--lg-ink);cursor:pointer;flex:1;text-align:left;}
  .lg-nav__cur::after{content:"▾";margin-left:auto;color:var(--lg-muted);}
}
.lg-sheet{position:fixed;inset:0;z-index:60;display:none;}
.lg-sheet.open{display:block;}
.lg-sheet__scrim{position:absolute;inset:0;background:rgba(0,0,0,.4);}
.lg-sheet__panel{position:absolute;left:0;right:0;bottom:0;max-height:80vh;overflow:auto;background:var(--lg-bg);border-radius:18px 18px 0 0;padding:8px 8px calc(16px + env(safe-area-inset-bottom));box-shadow:0 -12px 40px rgba(0,0,0,.2);}
.lg-sheet__panel a{display:block;min-height:44px;display:flex;align-items:center;padding:10px 14px;border-radius:12px;color:var(--lg-ink);text-decoration:none;font-weight:600;}
.lg-sheet__panel a[aria-current="true"]{background:var(--lg-current-bg);}
.lg-sheet__x{position:sticky;top:0;margin-left:auto;display:block;background:var(--lg-soft);border:0;border-radius:10px;width:40px;height:40px;font-size:20px;cursor:pointer;color:var(--lg-muted);}

/* ---- reading progress ---- */
.lg-progress{position:fixed;left:0;bottom:0;height:4px;width:100%;z-index:55;background:transparent;pointer-events:none;padding-bottom:env(safe-area-inset-bottom);}
.lg-progress__bar{height:4px;width:0;background:var(--lg-brand);transition:width .1s linear;}
@media (prefers-reduced-motion:reduce){.lg-progress__bar{transition:none;}}

/* ---- hero ---- */
.lg-hero{padding:26px 0 8px;}
.lg-hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;}
@media (max-width:900px){.lg-hero__grid{grid-template-columns:1fr;gap:22px;}}
.lg-hero p.lg-lead{font-size:19px;color:var(--lg-muted);}
.lg-cta-row{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 8px;}
.lg-btn{display:inline-flex;align-items:center;gap:8px;border-radius:12px;padding:12px 18px;font-weight:700;font-size:15.5px;cursor:pointer;border:1.5px solid transparent;text-decoration:none;min-height:44px;}
.lg-btn--primary{background:var(--lg-brand);color:#fff;}
.lg-btn--primary:hover{background:var(--lg-brand-d);}
.lg-btn--ghost{background:var(--lg-bg);color:var(--lg-ink);border-color:var(--lg-line);}
.lg-btn--share{background:var(--lg-soft);color:var(--lg-ink);border-color:var(--lg-line);}
.lg-tertiary{display:inline-block;margin-top:6px;font-size:14.5px;}

/* ---- status block ---- */
.lg-status{border:1px solid var(--lg-line);border-radius:var(--lg-radius);overflow:hidden;background:var(--lg-bg);}
.lg-status__row{display:flex;gap:12px;padding:16px 18px;border-bottom:1px solid var(--lg-line);}
.lg-status__row:last-child{border-bottom:0;}
.lg-status__dot{flex:0 0 auto;width:12px;height:12px;border-radius:50%;margin-top:6px;}
.lg-status__dot--current{background:var(--lg-current);}
.lg-status__dot--pending{background:var(--lg-pending);box-shadow:inset 0 0 0 2px var(--lg-bg),0 0 0 2px var(--lg-pending);}
.lg-status__k{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--lg-muted);}
.lg-status__v{font-size:19px;font-weight:750;}
.lg-status__v .lg-date{color:var(--lg-current);}
.lg-status--pending .lg-status__v .lg-date{color:var(--lg-pending);}
.lg-verified{font-size:13px;color:var(--lg-muted);padding:10px 18px;background:var(--lg-soft);}

/* ---- certificate specimen ---- */
.lg-cert{position:relative;}
.lg-cert figure{margin:0;border:1px solid var(--lg-line);border-radius:var(--lg-radius);overflow:hidden;background:var(--lg-soft);box-shadow:0 14px 40px rgba(0,0,0,.08);}
.lg-cert figure>svg,.lg-cert figure img,.lg-cert figure picture{display:block;width:100%;height:auto;}
.lg-cert figcaption{font-size:13px;color:var(--lg-muted);padding:8px 12px;}
.lg-cert__badge{position:absolute;top:12px;right:12px;background:var(--lg-attn);color:#fff;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:8px;}

/* ---- section blocks (3 depths) ---- */
.lg-sec{padding:14px 0;scroll-margin-top:calc(var(--lg-shell-h,64px) + 60px);}
.lg-group-anchor{scroll-margin-top:calc(var(--lg-shell-h,64px) + 60px);}
.lg-block{margin:0 auto;}

/* two-minute quick answers */
.lg-qa{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media (max-width:680px){.lg-qa{grid-template-columns:1fr;}}
.lg-qa__card{border:1px solid var(--lg-line);border-radius:var(--lg-radius-sm);padding:14px 16px;background:var(--lg-bg);}
.lg-qa__q{font-weight:750;font-size:16px;margin:0 0 4px;}
.lg-qa__a{font-size:15.5px;color:var(--lg-muted);margin:0;}
.lg-qa__more{font-size:14px;font-weight:600;margin-top:6px;display:inline-block;}

/* problem navigator */
.lg-prob{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
@media (max-width:860px){.lg-prob{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.lg-prob{grid-template-columns:1fr;}}
.lg-prob__card{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--lg-line);border-radius:var(--lg-radius-sm);padding:12px 14px;text-decoration:none;color:var(--lg-ink);background:var(--lg-bg);min-height:44px;}
.lg-prob__card:hover{border-color:var(--lg-brand);}
.lg-prob__ic{flex:0 0 auto;width:24px;height:24px;color:var(--lg-brand-d);}
.lg-prob__t{font-weight:700;font-size:15px;}
.lg-prob__d{font-size:13px;color:var(--lg-muted);}

/* official vs practice */
.lg-op{border:1px solid var(--lg-line);border-left-width:4px;border-radius:var(--lg-radius-sm);padding:12px 16px;margin:12px 0;background:var(--lg-bg);}
.lg-op--official{border-left-color:var(--lg-official);background:var(--lg-official-bg);}
.lg-op--practice{border-left-color:var(--lg-practice);background:var(--lg-practice-bg);}
.lg-op__k{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px;}
.lg-op--official .lg-op__k{color:var(--lg-official);}
.lg-op--practice .lg-op__k{color:var(--lg-practice);}
.lg-op__date{font-size:12px;color:var(--lg-muted);font-weight:600;margin-left:6px;}

/* callout (Важно) */
.lg-callout{border:1px solid var(--lg-attn);background:var(--lg-attn-bg);border-radius:var(--lg-radius-sm);padding:12px 16px;margin:14px 0;}
.lg-callout__k{font-weight:800;color:var(--lg-attn);font-size:13px;text-transform:uppercase;letter-spacing:.04em;}

/* rights grid (table -> cards) */
.lg-rights{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;}
@media (max-width:600px){.lg-rights{grid-template-columns:1fr;}}
.lg-rights__i{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--lg-line);border-radius:10px;padding:10px 12px;}
.lg-rights__ic{flex:0 0 auto;width:22px;height:22px;color:var(--lg-brand-d);}
.lg-rights__t{font-weight:700;font-size:15px;}
.lg-rights__d{font-size:13.5px;color:var(--lg-muted);}
.lg-table{width:100%;border-collapse:collapse;font-size:15.5px;}
.lg-table th,.lg-table td{border:1px solid var(--lg-line);padding:10px 12px;text-align:left;vertical-align:top;}
.lg-table th{background:var(--lg-soft);font-weight:700;}
@media (max-width:640px){.lg-table,.lg-table thead,.lg-table tbody,.lg-table tr,.lg-table th,.lg-table td{display:block;}.lg-table thead{display:none;}.lg-table tr{border:1px solid var(--lg-line);border-radius:10px;margin-bottom:10px;padding:6px;}.lg-table td{border:0;}.lg-table td::before{content:attr(data-l);display:block;font-size:12px;font-weight:700;color:var(--lg-muted);text-transform:uppercase;}}

/* timeline */
.lg-timeline{position:relative;margin:16px 0;}
.lg-tl__i{position:relative;padding:0 0 18px 26px;border-left:2px solid var(--lg-line);}
.lg-tl__i:last-child{border-left-color:transparent;}
.lg-tl__dot{position:absolute;left:-7px;top:2px;width:12px;height:12px;border-radius:50%;background:var(--lg-line);}
.lg-tl__i--current .lg-tl__dot{background:var(--lg-current);box-shadow:0 0 0 4px var(--lg-current-bg);}
.lg-tl__i--pending .lg-tl__dot{background:var(--lg-bg);border:2px dashed var(--lg-pending);}
.lg-tl__d{font-size:13px;font-weight:800;color:var(--lg-muted);}
.lg-tl__t{font-weight:700;}
.lg-tl__i--pending .lg-tl__t{color:var(--lg-pending);}

/* comparison / decision flow */
.lg-compare{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media (max-width:640px){.lg-compare{grid-template-columns:1fr;}}
.lg-compare__c{border:1px solid var(--lg-line);border-radius:var(--lg-radius-sm);padding:14px;}
.lg-flow{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:12px 0;}
.lg-flow__s{border:1px solid var(--lg-line);border-radius:10px;padding:8px 12px;font-weight:650;font-size:14px;background:var(--lg-soft);}
.lg-flow__arr{color:var(--lg-muted);}
.lg-flow__risk{border-color:var(--lg-attn);background:var(--lg-attn-bg);color:var(--lg-attn);font-weight:750;}

/* accordions / FAQ */
.lg-acc{border:1px solid var(--lg-line);border-radius:var(--lg-radius-sm);margin:8px 0;overflow:hidden;background:var(--lg-bg);}
.lg-acc__h{width:100%;text-align:left;background:none;border:0;padding:14px 16px;font-weight:700;font-size:16px;cursor:pointer;display:flex;justify-content:space-between;gap:12px;align-items:center;color:var(--lg-ink);min-height:44px;}
.lg-acc__h::after{content:"+";color:var(--lg-muted);font-size:20px;flex:0 0 auto;}
.lg-acc__h[aria-expanded="true"]::after{content:"–";}
.lg-acc__p{padding:0 16px 14px;font-size:15.5px;}
.lg-acc__p[hidden]{display:none;}
.lg-faqcat{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:4px 0 12px;}
.lg-faqcat button{white-space:nowrap;border:1.5px solid var(--lg-line);background:var(--lg-bg);border-radius:999px;padding:7px 13px;font-weight:600;font-size:14px;cursor:pointer;color:var(--lg-muted);min-height:40px;}
.lg-faqcat button[aria-pressed="true"]{background:var(--lg-current-bg);border-color:var(--lg-current);color:var(--lg-ink);}

/* page-local search */
.lg-search{border:1px solid var(--lg-line);border-radius:var(--lg-radius);padding:14px 16px;background:var(--lg-soft);}
.lg-search__in{display:flex;gap:8px;}
.lg-search input{flex:1;border:1.5px solid var(--lg-line);border-radius:10px;padding:11px 14px;font-size:16px;background:var(--lg-bg);color:var(--lg-ink);min-height:44px;}
.lg-search__clear{border:0;background:none;font-size:14px;color:var(--lg-muted);cursor:pointer;}
.lg-search__res{margin-top:10px;}
.lg-search__r{display:block;padding:9px 10px;border-radius:8px;text-decoration:none;color:var(--lg-ink);border:1px solid transparent;}
.lg-search__r:hover,.lg-search__r:focus{background:var(--lg-bg);border-color:var(--lg-line);}
.lg-search__rt{font-weight:700;font-size:15px;}
.lg-search__rc{font-size:13px;color:var(--lg-muted);}
.lg-search__grp{font-size:12px;font-weight:800;text-transform:uppercase;color:var(--lg-muted);margin:8px 0 2px;}
.lg-search__sugg{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;}
.lg-search__sugg button{border:1px solid var(--lg-line);background:var(--lg-bg);border-radius:999px;padding:6px 11px;font-size:13px;cursor:pointer;color:var(--lg-ink);}

/* PDF library */
.lg-pdftabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:4px 0 12px;}
.lg-pdftabs button{white-space:nowrap;border:1.5px solid var(--lg-line);background:var(--lg-bg);border-radius:999px;padding:7px 14px;font-weight:600;font-size:14px;cursor:pointer;color:var(--lg-muted);min-height:40px;}
.lg-pdftabs button[aria-pressed="true"]{background:var(--lg-current-bg);border-color:var(--lg-current);color:var(--lg-ink);}
.lg-pdfgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media (max-width:720px){.lg-pdfgrid{grid-template-columns:1fr;}}
.lg-pdf{border:1px solid var(--lg-line);border-radius:var(--lg-radius-sm);padding:14px;display:flex;gap:14px;background:var(--lg-bg);}
.lg-pdf--current{border-color:var(--lg-current);box-shadow:0 0 0 1px var(--lg-current);}
.lg-pdf__thumb{flex:0 0 82px;}
.lg-pdf__thumb img{width:82px;height:auto;border:1px solid var(--lg-line);border-radius:6px;}
.lg-pdf__badge{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;padding:2px 8px;border-radius:6px;}
.lg-pdf__badge--current{background:var(--lg-current-bg);color:var(--lg-current);}
.lg-pdf__badge--historical{background:var(--lg-soft);color:var(--lg-muted);}
.lg-pdf__badge--pending{background:var(--lg-pending-bg);color:var(--lg-pending);}
.lg-pdf__t{font-weight:700;font-size:15px;margin:4px 0 2px;}
.lg-pdf__m{font-size:12.5px;color:var(--lg-muted);}
.lg-pdf__proves{font-size:13.5px;margin:6px 0;}
.lg-pdf__dl{display:flex;flex-wrap:wrap;gap:6px;}
.lg-pdf__dl a{font-size:13px;font-weight:600;border:1px solid var(--lg-line);border-radius:8px;padding:5px 10px;text-decoration:none;color:var(--lg-brand-d);min-height:36px;display:inline-flex;align-items:center;}

/* CTA modules */
.lg-cta{border:1px solid var(--lg-line);border-radius:var(--lg-radius);padding:18px 20px;margin:18px auto;background:var(--lg-soft);}
.lg-cta h3{margin-top:0;}
.lg-cta__price{display:flex;flex-wrap:wrap;gap:14px;margin:10px 0;}
.lg-cta__price b{font-size:16px;}

/* floating share (above consultation FAB) */
.lg-fab-share{position:fixed;right:16px;z-index:48;bottom:calc(var(--okno-fab-bottom,84px) + 56px + var(--lg-fab-gap));width:48px;height:48px;border-radius:50%;background:var(--lg-bg);border:1px solid var(--lg-line);box-shadow:0 6px 20px rgba(0,0,0,.16);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--lg-ink);padding-bottom:env(safe-area-inset-bottom);}
.lg-fab-share svg{width:22px;height:22px;}
.lg-sharepanel{position:fixed;right:16px;bottom:calc(var(--okno-fab-bottom,84px) + 56px + var(--lg-fab-gap) + 56px);z-index:49;background:var(--lg-bg);border:1px solid var(--lg-line);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.18);padding:6px;display:none;min-width:180px;}
.lg-sharepanel.open{display:block;}
.lg-sharepanel button,.lg-sharepanel a{display:flex;width:100%;align-items:center;gap:10px;background:none;border:0;padding:10px 12px;border-radius:8px;font-size:14.5px;cursor:pointer;color:var(--lg-ink);text-decoration:none;min-height:44px;}
.lg-sharepanel button:hover,.lg-sharepanel a:hover{background:var(--lg-soft);}
.lg-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}

/* skip link + focus */
.lg-skip{position:absolute;left:8px;top:-48px;background:var(--lg-brand);color:#fff;padding:10px 14px;border-radius:8px;z-index:100;transition:top .15s;}
.lg-skip:focus{top:8px;}
.okno-lg :focus-visible{outline:3px solid var(--lg-official);outline-offset:2px;}

/* print */
@media print{
  .okno-gs-hd,.okno-gs-drawer,.okno-gs-scrim,.lg-nav,.lg-progress,.lg-fab-share,.lg-sharepanel,.okno-gs-ft,.lg-search,[data-okno-ctxwidget],.lg-nav__top,.okno-fab,.lg-cta .lg-btn{display:none !important;}
  .lg-acc__p[hidden]{display:block !important;}
  .lg-acc__h::after{content:"" !important;}
  body.okno-lg{font-size:12pt;color:#000;background:#fff;}
  .lg-print-head{display:block !important;}
  .lg-pdf__thumb{display:none;}
  a[href]::after{content:" (" attr(href) ")";font-size:9pt;color:#444;}
  .lg-op,.lg-pdf,.lg-qa__card,.lg-tl__i{break-inside:avoid;}
}
.lg-print-head{display:none;}

/* ============ R1 UI/UX LAYER (v=20260721lgr1) ============ */
.lg-ic{width:20px;height:20px;flex:0 0 auto;vertical-align:middle}
.lg-h2{font-size:clamp(24px,3vw,32px);margin:0 0 .5em}
.lg-h3sm{font-size:17px;font-weight:750;margin:0 0 .5em;display:flex;align-items:center;gap:8px}
.lg-lead-sm{color:var(--lg-muted);font-size:15.5px;margin:0 0 14px}
.lg-note{font-size:12.5px;color:var(--lg-muted);margin-top:12px}
.lg-tablewrap{overflow-x:auto}
.lg-btn--icon{padding:12px;width:44px;justify-content:center}
.lg-inlinks{display:flex;align-items:center;gap:8px;font-size:14.5px;color:var(--lg-muted);flex-wrap:wrap;border-top:1px solid var(--lg-line);padding-top:10px}

/* hero R1 — H1 max 3 lines, 56/44 grid, meta split */
.lg-hero{padding:22px 0 6px}
.lg-hero__grid{grid-template-columns:57% 43%;gap:32px;align-items:start}
@media (max-width:900px){.lg-hero__grid{grid-template-columns:1fr;gap:18px}}
.okno-lg .lg-hero h1{font-size:clamp(28px,3vw,39px);max-width:21ch;line-height:1.12;margin:.25em 0 .35em;text-wrap:balance}
.lg-hero__meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:6px}
.lg-badge{display:inline-flex;align-items:center;gap:6px;background:var(--lg-current-bg);color:var(--lg-brand-d);font-weight:700;font-size:12.5px;padding:5px 11px;border-radius:999px}
.lg-verified-pill{display:inline-flex;align-items:center;gap:5px;background:var(--lg-soft);color:var(--lg-muted);font-weight:600;font-size:12.5px;padding:5px 10px;border-radius:999px}
.lg-hero__cta{margin:16px 0 6px}
.lg-status__sub{font-size:12.5px;color:var(--lg-muted);margin-top:3px}
.lg-verified{display:flex;align-items:center;gap:6px}
.lg-hero__cert{position:sticky;top:120px}
.lg-cert{display:block;width:100%;text-align:left;background:none;border:0;cursor:zoom-in;padding:0}
@media (max-width:900px){.lg-hero__cert{position:static;max-width:420px}}

/* breadcrumb slim (own, no shell breadcrumb) */
.lg-bc{font-size:13.5px;color:var(--lg-muted);padding:8px 0}
.lg-bc a{color:var(--lg-muted)}
.lg-bc__sep{margin:0 8px;opacity:.6}
.lg-bc__cur{color:var(--lg-ink);font-weight:600}

/* sticky nav R1 — title + position + icons + slimmer */
.lg-nav__in{gap:10px;padding:0 16px}
.lg-nav__title{flex:0 0 auto;font-size:12.5px;font-weight:800;text-transform:uppercase;letter-spacing:.03em;color:var(--lg-muted)}
.lg-nav__pos{flex:0 0 auto;font-size:12.5px;font-weight:700;color:var(--lg-brand-d);background:var(--lg-current-bg);border-radius:999px;padding:3px 9px}
.lg-nav__row{padding:7px 0}
.lg-nav__a{display:inline-flex;align-items:center;gap:6px;padding:6px 12px}
.lg-nav__ic{width:16px;height:16px;opacity:.75}
.lg-nav__a[aria-current="true"] .lg-nav__ic{opacity:1;color:var(--lg-current)}
@media (max-width:820px){.lg-nav__title,.lg-nav__pos{display:none}}
.lg-sheet__top{display:flex;justify-content:space-between;align-items:center;padding:6px 10px 10px;border-bottom:1px solid var(--lg-line);margin-bottom:6px}
.lg-sheet__panel a{gap:10px}.lg-sheet__panel a svg{width:18px;height:18px;color:var(--lg-brand-d)}

/* chapter head */
.lg-ch__head{margin-bottom:6px}
.okno-lg .lg-ch__head h2{display:flex;align-items:center;gap:10px;margin-top:0}
.lg-ch__ic{width:26px;height:26px;flex:0 0 auto;color:var(--lg-brand-d);background:var(--lg-current-bg);padding:5px;border-radius:9px;box-sizing:content-box}

/* quick answers R1 — hierarchy + show more */
.lg-qa__card--primary{border-color:var(--lg-current);background:var(--lg-current-bg)}
.lg-qa__card--primary .lg-qa__q{color:var(--lg-brand-d)}
.lg-showmore{margin:12px auto 0;display:block;background:var(--lg-soft);border:1px solid var(--lg-line);border-radius:999px;padding:9px 18px;font-weight:650;font-size:14.5px;cursor:pointer;color:var(--lg-ink);min-height:44px}
.lg-showmore:hover{border-color:var(--lg-brand)}

/* problem nav R1 — arrow + semantic icons */
.lg-prob__card{align-items:center}
.lg-prob__t{font-weight:650;font-size:14.5px;flex:1}
.lg-prob__arr{color:var(--lg-muted);margin-left:auto}

/* official/practice icons */
.lg-op__k{gap:6px}.lg-op__k svg{width:16px;height:16px}
.lg-callout{display:flex;gap:10px;align-items:flex-start}
.lg-callout__ic{width:22px;height:22px;flex:0 0 auto;color:var(--lg-attn);margin-top:2px}

/* comparison */
.lg-compare__h{display:flex;align-items:center;gap:8px;font-weight:750;margin-bottom:8px}
.lg-compare__h svg{width:22px;height:22px;color:var(--lg-brand-d)}
.lg-compare__c ul{margin:0;padding-left:1.1em;font-size:14.5px}

/* flow / process */
.lg-flow--proc{flex-direction:column;align-items:stretch;gap:6px}
.lg-flow--proc .lg-flow__s{display:flex;gap:8px;align-items:center}
.lg-flow--proc .lg-flow__s b{background:var(--lg-brand);color:#fff;width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px;flex:0 0 auto}
.lg-flow--proc .lg-flow__arr{align-self:center}

/* application stepper */
.lg-steps{display:grid;gap:10px;margin:12px 0}
.lg-step{display:flex;gap:12px;border:1px solid var(--lg-line);border-radius:10px;padding:12px 14px;background:var(--lg-bg)}
.lg-step__n{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--lg-current-bg);color:var(--lg-brand-d);font-weight:800;display:flex;align-items:center;justify-content:center}
.okno-lg .lg-step h4{margin:0 0 .2em}

/* PDF task-first + kits + history */
.lg-kits{margin:6px 0 22px}
.lg-kit{display:flex;align-items:center;gap:12px;border:1px solid var(--lg-line);border-radius:12px;padding:13px 15px;margin:8px 0;text-decoration:none;color:var(--lg-ink);background:var(--lg-bg)}
.lg-kit:hover{border-color:var(--lg-brand)}
.lg-kit__ic{width:26px;height:26px;flex:0 0 auto;color:var(--lg-brand-d)}
.lg-kit__t{font-weight:700;font-size:15px;display:block}
.lg-kit__d{font-size:13px;color:var(--lg-muted);display:block}
.lg-kit__dl{margin-left:auto;font-weight:700;font-size:13px;color:var(--lg-brand-d);white-space:nowrap}
.lg-pdf__b{min-width:0}
.lg-pdf__t{font-weight:700;font-size:14.5px;margin:4px 0 2px}
.lg-pdf__dl a{padding:6px 10px}
.lg-history{margin-top:14px;border-top:1px solid var(--lg-line);padding-top:12px}
.lg-history>summary{cursor:pointer;font-weight:700;font-size:15px;padding:8px 0;list-style:none}
.lg-history>summary::-webkit-details-marker{display:none}
.lg-history>summary::before{content:"▸ ";color:var(--lg-muted)}
.lg-history[open]>summary::before{content:"▾ "}

/* FAQ — popular default + mobile select */
.lg-faqsel{display:none;width:100%;padding:11px 14px;border:1.5px solid var(--lg-line);border-radius:10px;font-size:15px;background:var(--lg-bg);color:var(--lg-ink);margin-bottom:10px;min-height:44px}
@media (max-width:680px){.lg-faqcat{display:none}.lg-faqsel{display:block}}

/* final CTA */
.lg-cta--final{background:var(--lg-current-bg);border-color:var(--lg-current)}
.lg-check{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:4px 16px}
@media (max-width:600px){.lg-check{grid-template-columns:1fr}}
.lg-check li{padding-left:22px;position:relative}
.lg-check li::before{content:"✓";position:absolute;left:0;color:var(--lg-brand-d);font-weight:800}

/* certificate lightbox */
.lg-lightbox{position:fixed;inset:0;z-index:70;display:flex;align-items:center;justify-content:center;padding:16px}
.lg-lightbox[hidden]{display:none}
.lg-lightbox__scrim{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.lg-lightbox__panel{position:relative;background:var(--lg-bg);border-radius:16px;max-width:900px;width:100%;max-height:92vh;overflow:auto;padding:18px;display:grid;grid-template-columns:1.2fr 1fr;gap:18px}
@media (max-width:760px){.lg-lightbox__panel{grid-template-columns:1fr}}
.lg-lightbox__x{position:absolute;top:8px;right:8px;background:var(--lg-soft);border:0;width:40px;height:40px;border-radius:10px;font-size:22px;cursor:pointer;color:var(--lg-muted);z-index:2}
.lg-lightbox__fig{position:relative;border:1px solid var(--lg-line);border-radius:12px;overflow:hidden;background:var(--lg-soft);align-self:start}
.lg-lightbox__fig svg,.lg-lightbox__fig img,.lg-lightbox__fig picture{display:block;width:100%;height:auto}
.lg-annot{display:flex;gap:10px;margin:8px 0}
.lg-annot__n{flex:0 0 auto;width:24px;height:24px;border-radius:50%;background:var(--lg-current-bg);color:var(--lg-brand-d);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:13px}
.lg-annot b{font-size:14.5px}.lg-annot p{margin:2px 0 0;font-size:13.5px;color:var(--lg-muted)}

/* show-more hidden items */
.lg-more[hidden],.lg-faq-extra[hidden]{display:none}
.lg-showmore[hidden]{display:none}

/* ============ R2 mobile-first hardening (v=20260721lgr2) ============ */
/* explicit hidden guards (P1.3, P1.1) */
.lg-sheet[hidden],.lg-sharepanel[hidden],.lg-lightbox[hidden]{display:none!important}
/* sticky nav horizontal-overflow affordance (P1.7): edge fades */
.lg-nav__row{position:relative;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 18px,#000 calc(100% - 22px),transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 18px,#000 calc(100% - 22px),transparent 100%)}
.lg-nav__more{flex:0 0 auto;color:var(--lg-muted);font-size:13px;align-self:center}
/* hero share = labelled (P1.8); floating share = icon-only */
.lg-btn--share span{display:inline}
@media (max-width:520px){.lg-btn--share span{display:none}.lg-btn--share{padding:12px;width:44px;justify-content:center}}
.lg-fab-share span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
/* floating-control safe zone auto-hide (P1.6) */
.lg-fab-share{transition:opacity .18s,transform .18s}
.lg-fab-share--tucked{opacity:0;transform:translateY(10px);pointer-events:none}
@media (prefers-reduced-motion:reduce){.lg-fab-share{transition:none}}
/* stepper h3 heading (P1.4) keeps stepper visual */
.okno-lg .lg-step h3.lg-step__t{margin:0 0 .2em;font-size:17px;font-weight:700}
/* reserve right gutter on very wide screens so stack never covers reading canvas (P3.2) */
@media (min-width:1360px){.lg-block,.lg-read{margin-right:auto}}

/* R2 P2.8 tap targets: PDF language + suggestion chips >= 44px */
.lg-pdf__dl a{min-height:44px}
.lg-search__sugg button{min-height:40px}
.lg-bc a,.lg-bc__cur{padding:6px 2px;display:inline-block}

/* ============ R3 Track A — mobile nav + gutters + floating stack (v=20260721lgr3) ============ */
:root{--lg-mobile-page-gutter:16px}
/* A1: mobile card gutters — inner containers that lack padding get the token; .lg-wrap already has 20px */
@media (max-width:767px){
  .lg-read,.lg-block{padding-left:var(--lg-mobile-page-gutter);padding-right:var(--lg-mobile-page-gutter)}
  .lg-wrap{padding-left:var(--lg-mobile-page-gutter);padding-right:var(--lg-mobile-page-gutter)}
  /* avoid double inset: a .lg-read directly inside .lg-wrap should not add a second gutter */
  .lg-wrap>.lg-read,.lg-wrap .lg-search,.lg-block .lg-read{padding-left:0;padding-right:0}
}
@media (max-width:359px){:root{--lg-mobile-page-gutter:12px}}
/* A2: horizontal sticky section navigator visible at ALL widths (no dropdown/sheet on mobile) */
.lg-nav__row{display:flex!important}
.lg-nav__mobile,.lg-nav__cur,.lg-sheet{display:none!important}
@media (max-width:820px){
  .lg-nav__title,.lg-nav__pos{display:none}
  .lg-nav__row{display:flex!important}
}
.lg-nav__a[aria-current="location"]{color:var(--lg-ink);background:var(--lg-current-bg);border-color:var(--lg-current);font-weight:750;box-shadow:inset 0 -2px 0 var(--lg-current)}
.lg-nav__a[aria-current="location"] .lg-nav__ic{opacity:1;color:var(--lg-current)}
/* A3/A4: unified floating stack (back-to-top -> share) above consultation FAB */
.lg-fab-share{display:none!important} /* old single fab removed */
.lg-fabstack{position:fixed;right:calc(16px + env(safe-area-inset-right));bottom:calc(var(--okno-fab-bottom,84px) + 56px + var(--lg-cookie-offset,0px));z-index:48;display:flex;flex-direction:column;align-items:flex-end;gap:8px;padding-bottom:env(safe-area-inset-bottom);transition:opacity .18s,transform .18s}
.lg-fabstack--tucked{opacity:0;transform:translateY(12px);pointer-events:none}
@media (prefers-reduced-motion:reduce){.lg-fabstack{transition:none}}
.lg-fab{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--lg-line);background:var(--lg-bg);color:var(--lg-ink);border-radius:999px;box-shadow:0 6px 20px rgba(0,0,0,.16);cursor:pointer;min-height:44px}
.lg-fab svg{width:22px;height:22px}
.lg-fab--top{width:44px;justify-content:center;padding:0;color:var(--lg-muted)}
.lg-fab--top[hidden]{display:none}
.lg-fab--share{padding:0 16px 0 14px;font-weight:700;font-size:14.5px;background:var(--lg-soft)}
.lg-fab--share .lg-fab__ic{display:inline-flex}

/* sharepanel repositioned above the stack */
.lg-sharepanel{bottom:calc(var(--okno-fab-bottom,84px) + 56px + var(--lg-cookie-offset,0px) + 56px)}
/* A3: floating mobile share keeps visible label (compact pill) */
.lg-fab--share .lg-fab__lbl{display:inline;font-size:14px}
.lg-fab--share{padding:0 15px 0 13px}

/* ============ FINAL CORRECTION — one real 3-control floating stack + nav polish + real cert (v=20260721lgr4) ============ */
/* A1: Back-to-top + Share + Consultation live in ONE positioning wrapper, one right edge, 8px gaps.
   Mobile/tablet only. The standalone widget consultation FAB (#osw-fab) is hidden here so the
   consultation action is NOT duplicated — the in-stack button reuses the same oknoOpenWidget handler. */
.lg-fabstack{display:none}
@media (max-width:1023px){
  .lg-fabstack{display:flex;position:fixed;flex-direction:column;align-items:flex-end;gap:8px;
    right:calc(14px + env(safe-area-inset-right));
    bottom:calc(14px + env(safe-area-inset-bottom) + var(--lg-cookie-offset,0px) + var(--lg-dock,0px));
    z-index:48;transition:opacity .2s ease,transform .2s ease}
  .lg-fabstack--tucked{opacity:0;transform:translateY(14px);pointer-events:none}
  /* single consultation control — hide the standalone widget FAB on the TP hubs */
  body.okno-lg #osw-fab,body.okno-lg .osw-fab{display:none!important}
}
@media (prefers-reduced-motion:reduce){.lg-fabstack{transition:none}}
/* control geometry: tertiary top 44, secondary share 44, primary consultation 48 */
.lg-fab{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--lg-line);background:var(--lg-bg);color:var(--lg-ink);border-radius:999px;box-shadow:0 6px 20px rgba(0,0,0,.16);cursor:pointer}
.lg-fab svg{width:22px;height:22px;flex:0 0 auto}
.lg-fab--top{width:44px;height:44px;min-height:44px;justify-content:center;padding:0;color:var(--lg-muted)}
.lg-fab--top[hidden]{display:none}
.lg-fab--share{height:44px;min-height:44px;padding:0 15px 0 13px;font-weight:700;font-size:14px;background:var(--lg-soft)}
.lg-fab--share .lg-fab__ic{display:inline-flex}
.lg-fab--share .lg-fab__lbl{display:inline}
.lg-fab--consult{height:48px;min-height:48px;padding:0 20px 0 16px;font-weight:800;font-size:15px;background:var(--lg-brand,#0d7c6b);color:#fff;border-color:transparent;box-shadow:0 8px 24px rgba(13,124,107,.34)}
.lg-fab--consult svg{color:#fff}
.lg-fab--consult .lg-fab__lbl{display:inline}
/* sharepanel opens above the share control within the stack column */
@media (max-width:1023px){
  .lg-sharepanel{right:calc(14px + env(safe-area-inset-right));
    bottom:calc(14px + env(safe-area-inset-bottom) + var(--lg-cookie-offset,0px) + var(--lg-dock,0px) + 48px + 8px + 44px + 8px)}
}

/* Track C: compact horizontal sticky navigator — item 44px, subtle active, right-edge fade, no clipping */
.lg-nav__in{min-height:52px}
.lg-nav__row{gap:6px;padding:6px 0;align-items:center}
.lg-nav__a{min-height:40px;padding:8px 13px;font-size:14px;border-width:1.5px}
.lg-nav__a[aria-current="location"],.lg-nav__a[aria-current="true"]{box-shadow:inset 0 -2px 0 var(--lg-current)}
.lg-nav__row{-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 16px,#000 calc(100% - 26px),transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 16px,#000 calc(100% - 26px),transparent 100%);scroll-padding-inline:24px}
/* chapter headings never hidden behind the sticky header+nav */
.lg-group-anchor,[data-lg-group],.lg-sec [id^="sec-"],.lg-sec [id^="g-"]{scroll-margin-top:calc(var(--lg-shell-h,64px) + 60px)}

/* real certificate caption under the specimen */
.lg-cert__cap{margin:8px 2px 0;font-size:12.5px;line-height:1.4;color:var(--lg-muted)}
.lg-cert__img{background:#fff}

/* ============ SHARED MOBILE BOTTOM ACTION BAR (v=20260723lgr14) ============
   The rejected top rail is gone. On mobile the SAME shared stack node (.lg-fabstack: Back-to-top · Share · CTA)
   is presented as one opaque, full-width, safe-area-aware bottom action bar — persistent mobile chrome, NOT a
   transparent floating pill over content. The sticky section nav stays chips-only. Desktop/tablet keep the
   vertical floating stack (this block is mobile-only). Body reserves a measured bottom inset so footer / final
   CTA / copyright always clear the bar; html scroll-padding-bottom keeps anchor targets above it. */
@media (max-width:767px){
  .lg-nav__row{flex:1 1 auto;min-width:0}                         /* nav = chips only, full width */

  .lg-fabstack{
    position:fixed;left:0;right:0;bottom:0;width:100%;top:auto;margin:0;transform:none!important;
    display:none;flex-direction:row;align-items:center;gap:8px;z-index:47;
    padding:8px 12px calc(8px + env(safe-area-inset-bottom));
    background:var(--lg-bg);border-top:1px solid var(--lg-line);box-shadow:0 -4px 16px rgba(0,0,0,.07);
  }
  body.lg-bar-on .lg-fabstack{display:flex}                       /* parent: after meaningful scroll */
  .lg-fabstack--tucked{opacity:1!important;transform:none!important;pointer-events:auto!important}

  /* reserve a measured bottom inset so nothing hides behind the opaque bar */
  body.lg-bar-on{padding-bottom:calc(var(--lg-bar-h,64px) + env(safe-area-inset-bottom) + 14px)}
  html{scroll-padding-bottom:calc(var(--lg-bar-h,64px) + env(safe-area-inset-bottom) + 20px)}

  /* controls: neutral 44px icon buttons + dominant full-width green CTA */
  .lg-fab{box-shadow:none!important;min-height:44px}
  .lg-fab--top,.lg-fab--share{flex:0 0 auto;width:44px;min-width:44px;height:44px;min-height:44px;padding:0;border-radius:12px;justify-content:center;border:1px solid var(--lg-line);background:var(--lg-bg)}
  .lg-fab--top svg,.lg-fab--share svg{width:22px;height:22px}
  .lg-fab--top[hidden]{display:inline-flex!important;visibility:hidden!important}  /* reserve slot; no reflow when it appears */
  .lg-fab--share .lg-fab__lbl{display:none!important}             /* share = icon only in the bar */
  .lg-fab--consult{flex:1 1 auto;height:48px;min-height:48px;padding:0 16px;border-radius:13px;justify-content:center;gap:8px;font-size:15px;font-weight:750}
  .lg-fab--consult .lg-fab__ic{display:inline-flex}
  .lg-fab--consult svg{width:20px;height:20px}
  .lg-fab--consult .lg-fab__lbl--full{display:inline!important}   /* full "Хотите начать? / Хочете почати?" — the full-width bar has room */
  .lg-fab--consult .lg-fab__lbl--compact{display:none!important}

  /* share panel opens above the bar */
  .lg-sharepanel{left:12px!important;right:12px!important;bottom:calc(var(--lg-bar-h,64px) + env(safe-area-inset-bottom) + 12px)!important;top:auto!important;min-width:0}
}

/* ---- shared bottom-bar suppression (hide the complete bar while a marked in-page CTA block is on screen) ---- */
.lg-fabstack{transition:opacity .18s ease}
@media (prefers-reduced-motion:reduce){.lg-fabstack{transition:none}}
@media (max-width:767px){
  body.lg-bar-suppress .lg-fabstack{opacity:0!important;visibility:hidden!important;pointer-events:none!important}
}