/* Покрытия · Графит, финал — Чертёж. Одна тема по замыслу: тёмное начало → светлый финал. */
:root{
  color-scheme:dark;
  --bg:#09090a;--card:#0f0f11;--raise:#131316;
  --fg:#ededed;--muted:#8e8e93;--faint:#5e5e63;--faint-t:#85858b;
  --line:rgba(255,255,255,.09);--line-soft:rgba(255,255,255,.06);
  --clay:#d2662f;--clay-light:#e5834f;--on-clay:#0b0b0c;--accent-text:#f08a52;--wash:rgba(210,102,47,.12);
  --hard-text:#7a9cff;--grass:#2f8f7e;--grass-text:#6fbf8e;--calm:#6fbf8e;
  --stroke:rgba(237,237,237,.42);--stroke-hot:#ededed;--guide:rgba(237,237,237,.15);
  --plate:#ffffff;--plate-ink:#121212;--plate-muted:#67635c;
  --shadow-float:0 0 0 1px rgba(255,255,255,.10),0 40px 120px rgba(0,0,0,.70);
  --fs-1:11px;--fs-2:13px;--fs-3:15px;--fs-4:17px;--fs-5:20px;--fs-6:24px;--fs-7:clamp(26px,2vw + 12px,34px);--fs-8:clamp(30px,2vw + 18px,48px);--fs-9:clamp(36px,2.2vw + 22px,60px);
  --f-d:Manrope,system-ui,sans-serif;--f-t:"Golos Text",system-ui,sans-serif;--f-m:"JetBrains Mono",ui-monospace,monospace;
  --ease-hard:cubic-bezier(.2,.8,.2,1);--ease-clay:cubic-bezier(.34,1.56,.64,1);
  --gut:clamp(16px,4vw,48px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
a,button,[role=button],summary,label{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
body{margin:0;background:var(--bg);color:var(--fg);font:400 var(--fs-3)/1.5 var(--f-t);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--fg);outline-offset:3px;border-radius:4px}
.lbl{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.num{font-family:var(--f-m);font-variant-numeric:tabular-nums}
.wrap{max-width:1240px;margin:0 auto;padding-inline:var(--gut)}
h2{margin:0;font:800 var(--fs-8)/1.05 var(--f-d);letter-spacing:-.04em;text-wrap:balance}
.sec{padding-block:clamp(72px,11vh,128px);border-top:1px solid var(--line)}
.sec>.wrap:not(.coord){display:grid;gap:44px}
.sec-head{display:grid;gap:16px;max-width:760px}
.sec-head p{margin:0;color:var(--muted);font-size:var(--fs-4);line-height:1.6;max-width:58ch}
.link{display:inline-flex;align-items:center;gap:8px;min-height:44px;font:500 var(--fs-3) var(--f-t);color:var(--fg);border-bottom:1px solid var(--line);justify-self:start}
.link:hover{border-bottom-color:var(--fg)}
.st{display:inline-flex;align-items:center;gap:8px;font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.st::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--faint);flex:none}
.st.ok{color:var(--grass-text)}.st.ok::before{background:var(--grass)}
.cl{color:var(--hard-text)}
.pslot{max-width:100%;border-radius:8px 8px 8px 2px;box-shadow:inset 0 0 0 1px var(--line);display:grid;place-content:center;text-align:center;padding:10px;
  background:linear-gradient(var(--line-soft) 1px,transparent 1px) 0 0/16px 16px,linear-gradient(90deg,var(--line-soft) 1px,transparent 1px) 0 0/16px 16px}
.pslot .lbl{font-size:var(--fs-1);letter-spacing:.12em}

.ground{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(ellipse 55% 45% at 72% 30%,rgba(255,255,255,.045),transparent 70%),
    linear-gradient(var(--line-soft) 1px,transparent 1px) 0 0/64px 64px,
    linear-gradient(90deg,var(--line-soft) 1px,transparent 1px) 0 0/64px 64px}

/* шапка */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:rgba(9,9,10,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .32s}
.top.scrolled{border-bottom-color:var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:11px;min-height:44px}
.mark{width:34px;height:34px;display:block}
.brand b{display:block;font:600 var(--fs-3)/1.15 var(--f-t)}
.brand .lbl{font-size:var(--fs-1);letter-spacing:.16em}
.bar-r{display:flex;align-items:center}
.nav{display:flex;align-items:center;gap:4px}
.nav a{padding:0 14px;min-height:44px;display:inline-flex;align-items:center;font:500 var(--fs-3) var(--f-t);color:var(--muted);transition:color .12s}
.nav a:hover{color:var(--fg)}
.btn{min-height:48px;padding:0 24px;border:0;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 var(--fs-3)/1 var(--f-t);cursor:pointer;white-space:nowrap;transition:background .12s,box-shadow .12s,color .12s}
.btn.pri{background:var(--clay);color:var(--on-clay)}
.btn.pri:hover{background:var(--clay-light)}
.btn.gh{background:transparent;color:var(--fg);box-shadow:inset 0 0 0 1px var(--line)}
.btn.gh:hover{box-shadow:inset 0 0 0 1px var(--muted)}
.btn .ar{font-family:var(--f-m);font-weight:400}
.top .btn{min-height:44px;padding:0 20px;font-size:var(--fs-3);margin-left:10px}
.top .btn.solid{background:var(--clay);color:var(--on-clay);box-shadow:none}
.menu-btn{display:none}

/* ===== 1. Первый экран ===== */
.hero{padding-block:clamp(32px,5vh,72px) clamp(56px,8vh,96px)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,5vw,64px);align-items:center}
.copy{display:grid;gap:32px;align-content:start}
.eyebrow{display:flex;flex-wrap:wrap;gap:6px 14px}
.eyebrow span+span::before{content:"·";margin-right:14px;color:var(--faint-t)}
h1{margin:0;font:800 var(--fs-9)/1.03 var(--f-d);letter-spacing:-.045em;text-wrap:balance}
.method{display:grid}
.chain{list-style:none;margin:0;padding:0;display:flex;justify-content:space-between;gap:16px}
.chain li{position:relative;display:grid;gap:10px;align-content:start}
.chain li:not(:last-child)::before,.chain li:not(:last-child)::after{content:"";position:absolute;left:4px;right:-20px;top:28px;height:1px;background:var(--line);transform-origin:0 50%}
.chain li:not(:last-child)::after{background:var(--fg);transition:transform .25s linear}
.chain .n{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;color:var(--faint-t)}
.chain .d{position:relative;z-index:1;width:9px;height:9px;border-radius:50%;background:var(--fg);box-shadow:0 0 0 3px var(--bg)}
.chain .t{font:500 var(--fs-3)/1.3 var(--f-t);white-space:nowrap;color:var(--fg);transition:color .32s var(--ease-hard)}
.chain .leg{width:1px;height:14px;margin-left:4px;background:var(--line);transform-origin:50% 0;transition:transform .32s var(--ease-hard)}
.chain li.last .d{box-shadow:0 0 0 3px var(--bg),0 0 0 7px rgba(255,255,255,.14)}
.carrier{position:relative;padding-top:12px;display:flex;flex-wrap:wrap;gap:4px 12px;align-items:baseline}
.carrier::before,.carrier::after{content:"";position:absolute;left:0;right:0;height:1px;background:var(--fg);opacity:.55;transform-origin:0 50%;transition:transform .56s var(--ease-hard)}
.carrier::before{top:0}.carrier::after{top:3px;opacity:.25}
.carrier .lbl{color:var(--fg)}
.carrier .ct{font-size:var(--fs-2);line-height:1.5;color:var(--muted)}
.carrier>*{transition:opacity .32s .3s}
.js .chain li:not(:last-child)::after{transform:scaleX(0)}
.js .chain li.on:not(:last-child)::after{transform:none}
.js .chain li .d{background:var(--bg);box-shadow:0 0 0 3px var(--bg),inset 0 0 0 1px var(--faint);transition:background .2s,box-shadow .32s}
.js .chain li .t{color:var(--muted)}
.js .chain li .leg{transform:scaleY(0)}
.js .chain li.on .d{background:var(--fg);box-shadow:0 0 0 3px var(--bg)}
.js .chain li.on .t{color:var(--fg)}
.js .chain li.last.on .d{box-shadow:0 0 0 3px var(--bg),0 0 0 7px rgba(255,255,255,.14);animation:pop .56s var(--ease-clay)}
.js .method.based .chain li .leg{transform:none}
.js .carrier::before,.js .carrier::after{transform:scaleX(0)}
.js .carrier>*{opacity:0}
.js .method.based .carrier::before,.js .method.based .carrier::after{transform:none}
.js .method.based .carrier>*{opacity:1}
@keyframes pop{0%{transform:scale(.4)}100%{transform:scale(1)}}
.lead{margin:0;max-width:52ch;font:400 var(--fs-4)/1.6 var(--f-t);color:var(--muted)}
.lead b{font-weight:500;color:var(--fg)}
.ctas{display:flex;flex-wrap:wrap;gap:12px}

.scene{margin:0;display:grid;gap:14px}
.frame{position:relative;width:100%;max-width:100%}
.art{position:relative;aspect-ratio:560/740;max-width:100%}
.art>svg,.art>canvas{position:absolute;inset:0;width:100%;height:100%}
.art>svg{overflow:visible}
#gl{display:none}
.webgl #gl{display:block}
.webgl #iso{display:none}
.elev{position:absolute;left:0;top:0;display:grid;gap:2px;pointer-events:none}
.elev b{font:400 var(--fs-6)/1 var(--f-m);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.elev .bar{width:120px;height:1px;background:var(--line);position:relative;margin-top:6px}
.elev .bar i{position:absolute;left:0;top:0;height:1px;background:var(--fg);width:0}
#iso{animation:push .9s var(--ease-hard) both}
@keyframes push{from{transform:scale(1.045)}to{transform:none}}
#iso .f{fill:var(--bg);stroke:var(--stroke);stroke-width:1;stroke-linejoin:round;vector-effect:non-scaling-stroke}
#iso .hot .f{stroke:var(--stroke-hot)}
#iso .col{stroke:var(--stroke);stroke-width:1;vector-effect:non-scaling-stroke}
#iso .core{stroke:var(--stroke);stroke-width:1;fill:none;vector-effect:non-scaling-stroke}
#iso .core.hot{stroke:var(--stroke-hot)}
#iso .site{fill:none;stroke:var(--guide);stroke-width:1;stroke-dasharray:4 4;vector-effect:non-scaling-stroke}
#iso .crane{fill:none;stroke:var(--guide);stroke-width:1;vector-effect:non-scaling-stroke}
#iso text{font-family:var(--f-m);font-size:var(--fs-1);letter-spacing:.06em;fill:var(--faint);text-anchor:end}
#iso text.hot{fill:var(--fg)}
#ov{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
#ov .leader{fill:none;stroke:var(--fg);stroke-width:1;stroke-opacity:.7;vector-effect:non-scaling-stroke;stroke-dasharray:1}
#ov .dot{fill:var(--clay)}
#ov .halo{fill:var(--wash)}
#ov .ring{fill:none;stroke:var(--clay);stroke-width:1;vector-effect:non-scaling-stroke}
.js #ov .dot,.js #ov .halo{transform-box:fill-box;transform-origin:center;transform:scale(0);transition:transform .56s var(--ease-clay)}
.js #ov .leader{stroke-dashoffset:1;transition:stroke-dashoffset .32s var(--ease-hard)}
.js .frame.live #ov .dot,.js .frame.live #ov .halo{transform:none}
.js .frame.live #ov .leader{stroke-dashoffset:0;transition-delay:.12s}
.js .frame:not(.live) #ov .ring{display:none}
.slot{position:absolute;inset:0;display:none;border-radius:8px 8px 8px 2px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--line);background:var(--card)}
.slot img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05) brightness(.8);display:block}
.ph{position:absolute;inset:0;display:grid;place-content:center;gap:10px;padding:24px;text-align:center;
  background:linear-gradient(var(--line-soft) 1px,transparent 1px) 0 0/24px 24px,linear-gradient(90deg,var(--line-soft) 1px,transparent 1px) 0 0/24px 24px}
.ph b{font:700 var(--fs-4)/1.25 var(--f-d);letter-spacing:-.02em}
.ph p{margin:0;font:400 var(--fs-2)/1.6 var(--f-m);color:var(--muted);max-width:34ch;justify-self:center}
.frame[data-mode="photo"] #iso,.frame[data-mode="photo"] #gl,.frame[data-mode="photo"] .elev{display:none!important}
.frame[data-mode="photo"] .slot{display:block}
.ev{position:absolute;left:47%;top:1.5%;width:53%;background:var(--raise);box-shadow:var(--shadow-float);border-radius:8px 8px 8px 2px;overflow:hidden;z-index:2}
.js .ev{opacity:0;transform:translateY(8px);transition:opacity .32s var(--ease-hard),transform .32s var(--ease-hard)}
.js .frame.live .ev{opacity:1;transform:none;transition-delay:.3s}
.ev-in{padding:14px 16px;display:grid;gap:8px}
.ev .src{white-space:nowrap;display:flex;justify-content:space-between;gap:10px;font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.ev h3{margin:0;font:700 var(--fs-4)/1.22 var(--f-d);letter-spacing:-.02em;text-wrap:balance}
.ev dl{margin:2px 0 0;display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font:400 var(--fs-2)/16px var(--f-m)}
.ev dt{color:var(--faint-t);text-transform:uppercase;letter-spacing:.12em;font-size:var(--fs-1)}
.ev dd{margin:0;white-space:nowrap}
.now{margin:0 6px 6px;padding:12px 14px 13px;background:var(--plate);color:var(--plate-ink);border-radius:8px 8px 8px 2px;display:grid;gap:4px}
.now .lbl{color:var(--plate-muted);letter-spacing:.14em}
.now .nh{font:800 var(--fs-4)/1.2 var(--f-d);letter-spacing:-.02em}
.now .np{font:400 var(--fs-1)/15px var(--f-m);color:var(--plate-muted)}
.caret{display:inline-block;width:2px;height:.95em;background:var(--plate-ink);vertical-align:-2px;margin-left:3px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.swap{transition:opacity .2s}
.ev.fading .swap{opacity:0}
.frame.stack .ev{position:relative;left:auto;top:auto;width:auto}
.cap{display:grid;gap:12px}
.evtabs{display:flex;flex-wrap:wrap;gap:4px}
.evtabs button{min-height:36px;padding:0 12px;border:0;border-radius:999px;background:transparent;box-shadow:inset 0 0 0 1px var(--line);color:var(--muted);font:500 var(--fs-2) var(--f-t);cursor:pointer;display:inline-flex;align-items:center;gap:8px}
.evtabs button::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--faint)}
.evtabs button[aria-pressed="true"]{color:var(--fg);box-shadow:inset 0 0 0 1px rgba(255,255,255,.28)}
.evtabs button[aria-pressed="true"]::before{background:var(--fg)}
.cap-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 16px}
.cap-row .lbl{font-size:var(--fs-1);letter-spacing:.14em}
.cap .who{display:none}
.frame[data-mode="photo"]~.cap .who{display:inline}
.seg{display:inline-flex;padding:3px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--line)}
.seg button{min-height:30px;padding:0 12px;border:0;border-radius:999px;background:transparent;color:var(--muted);font:400 var(--fs-1)/1 var(--f-m);letter-spacing:.12em;text-transform:uppercase;cursor:pointer}
.seg button[aria-pressed="true"]{background:rgba(255,255,255,.08);color:var(--fg)}

/* ===== 2. Информация есть — управления нет ===== */
.chaos{border-top:1px solid var(--line);position:relative}
.ch-track{height:170vh;position:relative}
.stick{position:sticky;top:68px;height:calc(100vh - 68px);height:calc(100dvh - 68px);overflow:hidden;display:grid;align-items:center}
.ch-wrap{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(24px,4vw,56px);align-items:center;width:100%}
.ch-head{display:grid;gap:16px}
.ch-head h2,.ch-head p{transition:opacity .32s}
.ch-head.swapping h2,.ch-head.swapping p{opacity:0}
.ch-head p{margin:0;color:var(--muted);font-size:var(--fs-4);line-height:1.6;max-width:44ch}
.field{position:relative;height:min(64vh,560px)}
.field svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.field svg line{stroke:var(--fg);stroke-opacity:.22;stroke-width:1;vector-effect:non-scaling-stroke}
.frag{position:absolute;left:0;top:0;width:190px;padding:10px 12px 11px;background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);display:grid;gap:4px;will-change:transform,opacity}
.frag .lbl{font-size:var(--fs-1);letter-spacing:.14em;display:flex;justify-content:space-between;gap:8px}
.frag p{margin:0;font:400 var(--fs-2)/16px var(--f-m);color:var(--fg)}
.rsnode{position:absolute;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:8px 8px 8px 2px;background:var(--fg);color:var(--bg);display:grid;place-items:center;font:800 var(--fs-5) var(--f-d);letter-spacing:-.03em;opacity:0;will-change:transform,opacity}
.state{position:absolute;left:50%;top:50%;width:min(380px,92%);transform:translate(-50%,-50%);background:var(--raise);box-shadow:var(--shadow-float);border-radius:8px 8px 8px 2px;opacity:0;overflow:hidden;will-change:opacity,transform}
.state .s-in{padding:16px 18px 10px;display:grid;gap:10px}
.state .row{display:grid;grid-template-columns:110px 1fr;gap:10px;padding:8px 0;border-top:1px solid var(--line-soft);font-size:var(--fs-3)}
.state .row .lbl{align-self:center}
.state .now{margin:6px}

/* ===== 3. Цена молчания ===== */
.s-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,72px);align-items:start}
.meter{background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:24px 26px 26px;display:grid;gap:22px}
.meter-top{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:end}
.big{font:400 var(--fs-9)/1 var(--f-m);letter-spacing:-.05em;font-variant-numeric:tabular-nums}
.big small{font-size:.36em;letter-spacing:0;color:var(--muted);margin-left:6px}
.big.loss{color:var(--accent-text)}
.ticks{display:grid;grid-template-columns:repeat(30,minmax(0,1fr));gap:3px;height:28px;align-items:end}
.ticks i{display:block;height:12px;background:var(--line);transition:background .2s}
.ticks i:nth-child(5n){height:20px}
.ticks i.on{background:var(--fg)}
.ticks-lbl{display:flex;justify-content:space-between;margin-top:-12px}
.formula{font:400 var(--fs-2)/1.5 var(--f-m);color:var(--muted);padding-top:16px;border-top:1px solid var(--line-soft)}
.formula b{font-weight:400;color:var(--fg)}
.cases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.case{padding:20px 22px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:10px;align-content:start}
.case h3{margin:0;font:700 var(--fs-5)/1.2 var(--f-d);letter-spacing:-.02em}
.case .sum{font:400 var(--fs-7)/1 var(--f-m);letter-spacing:-.04em}
.market{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.mk{display:grid;gap:8px;align-content:start;padding-top:16px;border-top:1px solid var(--line)}
.mv{font:400 var(--fs-8)/1 var(--f-m);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.mv small{font-size:.45em;letter-spacing:0;color:var(--muted)}
.mk p{margin:0;font-size:var(--fs-3);line-height:1.5;color:var(--muted);max-width:34ch}
.mk .src{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mk .todo-src{border:1px dashed var(--line);border-radius:6px;padding:2px 6px;justify-self:start}

/* ===== 4. Договор рождает обязательства ===== */
.k-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(20px,3vw,40px);align-items:start}
.k-grid.one{grid-template-columns:1fr}
@media (max-width:640px){
  .reg{overflow:visible}
  .reg table{min-width:0}
  .reg thead{display:none}
  .reg tbody tr{display:grid;grid-template-columns:1fr 1fr;grid-template-areas:"what what" "who whom" "base term";gap:10px 14px;padding:14px 16px;border-bottom:1px solid var(--line-soft)}
  .reg tbody tr:last-child{border-bottom:0}
  .reg td{padding:0;border:0}
  .reg td::before{content:attr(data-l);display:block;margin-bottom:2px;font:400 var(--fs-1)/1.3 var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--faint-t)}
  .reg td:nth-child(1){grid-area:who}.reg td:nth-child(2){grid-area:whom}.reg td:nth-child(3){grid-area:what;font-weight:500}.reg td:nth-child(4){grid-area:base}.reg td:nth-child(5){grid-area:term}
}
.reg .pf{display:block;margin-top:3px;font:400 var(--fs-1)/1.4 var(--f-m);letter-spacing:.02em;color:var(--muted)}
.sheet{background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:22px 24px 26px;display:grid;gap:14px}
.sheet-h{display:flex;justify-content:space-between;gap:10px;padding-bottom:12px;border-bottom:1px solid var(--line-soft)}
.cls{display:grid;grid-template-columns:44px 1fr;gap:10px;font-size:var(--fs-2);line-height:1.55;color:var(--muted);padding:6px 8px;margin:0 -8px;border-radius:8px;transition:background .32s,color .32s}
.cls b{font:400 var(--fs-2)/1.6 var(--f-m);color:var(--faint-t);font-weight:400;transition:color .32s}
.cls.on{background:rgba(255,255,255,.05);color:var(--fg)}
.cls.on b{color:var(--hard-text)}
.reg{border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);overflow-x:auto;background:var(--card)}
.reg table{width:100%;border-collapse:collapse;min-width:560px;font-size:var(--fs-2)}
.reg th{text-align:left;font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:12px 14px;border-bottom:1px solid var(--line)}
.reg td{padding:12px 14px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.reg tr:last-child td{border-bottom:0}
.reg td.num{white-space:nowrap}
@media (max-width:1060px){.k-grid{grid-template-columns:1fr}}
.js .reg tbody tr{opacity:0;transform:translateX(-10px);transition:opacity .32s var(--ease-hard),transform .32s var(--ease-hard)}
.js .reg tbody tr.on{opacity:1;transform:none}

/* ===== 5. Правовой след ===== */
.trail{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;counter-reset:s}
.trail li{position:relative;padding:34px 18px 0 0;display:grid;gap:8px;align-content:start}
.trail li::before{content:"";position:absolute;left:4px;right:0;top:8px;height:1px;background:var(--line)}
.trail li:last-child::before{display:none}
.trail li::after{content:"";position:absolute;left:4px;right:0;top:8px;height:1px;background:var(--fg);transform:scaleX(var(--k,0));transform-origin:0 50%}
.trail li:last-child::after{display:none}
.trail .d{position:absolute;left:0;top:4px;width:9px;height:9px;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 1px var(--faint);z-index:1;transition:background .2s,box-shadow .2s}
.trail li.on .d{background:var(--fg);box-shadow:none}
.trail li.res.on .d{background:var(--grass)}
.trail .n{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;color:var(--faint-t)}
.trail b{font:700 var(--fs-4)/1.2 var(--f-d);letter-spacing:-.02em;color:var(--muted);transition:color .32s}
.trail li.on b{color:var(--fg)}
.trail p{margin:0;font-size:var(--fs-2);line-height:1.5;color:var(--muted)}
.trail .ex{font:400 var(--fs-2)/16px var(--f-m);color:var(--fg);opacity:.35;transition:opacity .32s}
.trail li.on .ex{opacity:1}
.carrier2{padding-top:14px;position:relative;display:flex;flex-wrap:wrap;gap:4px 12px}
.carrier2::before,.carrier2::after{content:"";position:absolute;left:0;right:0;height:1px;background:var(--fg);opacity:.55}
.carrier2::before{top:0}.carrier2::after{top:3px;opacity:.25}
.carrier2 .lbl{color:var(--fg)}
.carrier2 span:last-child{font-size:var(--fs-2);color:var(--muted)}

/* ===== 6. RSPR ===== */
.r-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:20px 40px}
.shot{position:relative;overflow:hidden;border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line)}
.panel{background:var(--card);padding:26px 28px 28px;transform-origin:50% 90%;will-change:transform}
.p-top{display:flex;justify-content:space-between;gap:12px;align-items:center}
.crumb{font-size:var(--fs-2);color:var(--muted)}.crumb b{color:var(--fg);font-weight:500}
.demo{font:400 var(--fs-1) var(--f-m);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);padding:6px 10px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--line);white-space:nowrap}
.tabs{display:flex;gap:4px;margin:16px 0 22px;padding-bottom:16px;border-bottom:1px solid var(--line-soft);overflow:hidden;white-space:nowrap;-webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent)}
.tab{font:500 var(--fs-2) var(--f-t);padding:7px 12px;border-radius:999px;color:var(--muted);flex:none}
.tab.on{background:rgba(255,255,255,.08);color:var(--fg)}
.tab span{font-family:var(--f-m);font-size:var(--fs-1);margin-right:6px;opacity:.6}
.p-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center}
.p-big{font:400 var(--fs-9)/1 var(--f-m);letter-spacing:-.05em}
.pbar{position:relative;height:3px;background:var(--line);margin-top:18px}
.pbar i{position:absolute;left:0;top:0;bottom:0;background:var(--fg);width:0;transition:width 1.2s var(--ease-hard)}
.pbar b{position:absolute;left:70%;top:-7px;width:1px;height:17px;background:var(--muted)}
.pbar s{position:absolute;left:70%;top:12px;transform:translateX(-50%);font:400 var(--fs-1) var(--f-m);letter-spacing:.1em;text-decoration:none;color:var(--muted);white-space:nowrap}
.ring{width:104px;height:104px}
.ring .t{fill:none;stroke:var(--line);stroke-width:3}
.ring .a{fill:none;stroke:var(--fg);stroke-width:3;transform:rotate(-90deg);transform-origin:center;transition:stroke-dashoffset 1.2s var(--ease-hard)}
.ring text{font:400 var(--fs-7) var(--f-m);fill:var(--fg);text-anchor:middle}
.ring .rl{font-size:7px;letter-spacing:.18em;fill:var(--muted)}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:26px;border-top:1px solid var(--line-soft);border-left:1px solid var(--line-soft)}
.kpi{padding:16px 18px 18px;border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.kpi .v{font:400 var(--fs-7)/1.1 var(--f-m);margin-top:8px;white-space:nowrap;letter-spacing:-.03em}
.kpi .v small{font-size:var(--fs-2);color:var(--muted);letter-spacing:0}
.kpi.hot{box-shadow:inset 0 2px 0 var(--clay)}
.kpi .v.c{color:var(--accent-text)}
.panel .now{margin:18px 0 0;padding:16px 18px}
.panel .now .nh{font-size:var(--fs-5)}
.sees{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.see{padding:18px 18px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:8px;align-content:start}
.see b{font:700 var(--fs-4)/1.25 var(--f-d);letter-spacing:-.02em}
.see p{margin:0;font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
.does{display:grid;gap:14px}
.does ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:d}
.does li{counter-increment:d;display:grid;gap:6px;padding-top:14px;border-top:1px solid var(--fg)}
.does li::before{content:counter(d,decimal-leading-zero);font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;color:var(--muted)}
.does b{font:700 var(--fs-4)/1.25 var(--f-d);letter-spacing:-.02em}
.does span{font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
.r-note{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.r-note div{display:grid;gap:6px;padding-top:14px;border-top:1px solid var(--line)}
.r-note b{font:700 var(--fs-4)/1.25 var(--f-d);letter-spacing:-.02em}
.r-note p{margin:0;font-size:var(--fs-3);color:var(--muted)}

/* ===== 7. Кто за что отвечает ===== */
.roles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.role{padding:22px 22px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:12px;align-content:start}
.role h3{margin:0;font:700 var(--fs-5)/1.2 var(--f-d);letter-spacing:-.02em}
.role p{margin:0;font-size:var(--fs-4);line-height:1.5;color:var(--muted)}
.role.rs{background:rgba(255,255,255,.035)}
.role.rs p{color:var(--fg)}
.cmp{overflow-x:auto;border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line)}
.cmp table{width:100%;min-width:620px;border-collapse:collapse;font-size:var(--fs-3);line-height:1.5}
.cmp th{text-align:left;font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:14px 18px;border-bottom:1px solid var(--line)}
.cmp td{padding:13px 18px;border-bottom:1px solid var(--line-soft);vertical-align:top;color:var(--muted);width:50%}
.cmp td+td{color:var(--fg);border-left:1px solid var(--line-soft)}
.cmp tr:last-child td{border-bottom:0}

/* ===== 8. Автор ===== */
.a-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.a-left{display:grid;gap:24px;align-content:start}
.a-left .portrait{aspect-ratio:4/5;max-width:340px}
blockquote{margin:0;font:700 var(--fs-6)/1.35 var(--f-d);letter-spacing:-.02em;text-wrap:pretty;max-width:30ch}
.sign{font-size:var(--fs-3);color:var(--muted)}
.sign b{color:var(--fg);font-weight:500}
.path{list-style:none;margin:0;padding:0;display:grid}
.path li{display:grid;grid-template-columns:120px minmax(0,1fr);gap:18px;padding:14px 0;border-top:1px solid var(--line);align-items:center}
.path li:last-child{border-bottom:1px solid var(--line)}
.path .pslot{aspect-ratio:4/3}
.path b{display:block;font:700 var(--fs-4)/1.25 var(--f-d);letter-spacing:-.01em}
.path p{margin:4px 0 0;font-size:var(--fs-2);color:var(--muted)}

/* ===== 9. Кому верить и защита ===== */
.strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.cell{padding:20px 20px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:10px;align-content:start}
.cell .v{font:800 var(--fs-6)/1.1 var(--f-d);letter-spacing:-.03em}
.cell .v.m{font:400 var(--fs-7)/1 var(--f-m);letter-spacing:-.04em}
.cell p{margin:0;font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
.defense{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.dcase{background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:22px 24px 24px;display:grid;gap:14px;align-content:start}
.dcase h3{margin:0;font:800 var(--fs-6)/1.15 var(--f-d);letter-spacing:-.03em}
.dcase dl{margin:0;display:grid;gap:10px}
.dcase dt{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.dcase dd{margin:2px 0 0;font-size:var(--fs-3);line-height:1.5}
.letters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.letters .pslot{aspect-ratio:210/297}
.pslot.img{padding:0;overflow:hidden;display:block;position:relative;background:var(--card)}
.pslot.img img{width:100%;height:100%;object-fit:cover;display:block}
.a-left .pslot.img img,.path .pslot.img img{filter:grayscale(1) contrast(1.05)}
.letters .pslot.img{background:#fff}
.letters .pslot.img img{object-fit:contain}
.letters .pslot.sample::after{content:"Образец";position:absolute;right:8px;bottom:8px;font:500 var(--fs-1)/1 var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--bg);background:var(--fg);padding:5px 7px;border-radius:999px}
.path-cap{margin:12px 0 0;font:400 var(--fs-1)/1.4 var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* ===== 10. Документы ===== */
.lib{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,56px);align-items:start}
.lib-count{font:400 var(--fs-9)/1 var(--f-m);letter-spacing:-.05em}
.forms{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.forms li{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.forms .code{font:400 var(--fs-2)/16px var(--f-m);color:var(--muted)}
.forms b{font:500 var(--fs-3)/1.35 var(--f-t)}
.forms small{display:block;font-size:var(--fs-2);color:var(--muted);margin-top:2px}
.forms a{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.1em;text-transform:uppercase;color:var(--fg);min-height:44px;display:inline-flex;align-items:center;gap:6px;border-bottom:1px solid transparent}
.forms a:hover{border-bottom-color:var(--fg)}
.packs2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.dcard{background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:18px 18px 20px;display:grid;gap:8px}
.dcard b{font:700 var(--fs-4)/1.25 var(--f-d);letter-spacing:-.01em}
.dcard p{margin:0;font-size:var(--fs-2);color:var(--muted)}
.dcard .row{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:6px}

/* ===== 11. С чего начать — Чертёж ===== */
.paper{--bg:#ffffff;--card:#f6f6f7;--raise:#ffffff;--fg:#111113;--muted:#5d5d64;--faint:#9b9ba3;--faint-t:#6b6b72;--line:#e3e3e7;--line-soft:#eeeef1;--plate:#111113;--plate-ink:#ffffff;--plate-muted:#a1a1a8;--accent-text:#b04a16;--hard-text:#0037ff;--grass-text:#35693a;
  color-scheme:light;background-color:var(--bg);color:var(--fg);
  background-image:linear-gradient(rgba(0,0,0,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.025) 1px,transparent 1px),linear-gradient(rgba(0,55,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,55,255,.05) 1px,transparent 1px);
  background-size:24px 24px,24px 24px,120px 120px,120px 120px}
.paper .sec{border-top:0}
.packs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);overflow:hidden}
.pack{padding:24px 24px 26px;display:grid;gap:12px;align-content:start}
.pack+.pack{border-left:1px solid var(--line)}
.pack h3{margin:0;font:700 var(--fs-5)/1.2 var(--f-d);letter-spacing:-.02em}
.price{font:400 var(--fs-7)/1.1 var(--f-m);letter-spacing:-.03em}
.price small{font-size:var(--fs-2);color:var(--muted);letter-spacing:0}
.pack p{margin:0;font-size:var(--fs-3);line-height:1.55;color:var(--muted)}
.pack .note{font:400 var(--fs-1)/15px var(--f-m);color:var(--muted);letter-spacing:.04em}
.form-wrap{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,56px);padding-top:32px;border-top:1px solid var(--line)}
.form-wrap h3{margin:0 0 10px;font:800 var(--fs-7)/1.1 var(--f-d);letter-spacing:-.035em}
.form-wrap .intro p{margin:0;color:var(--muted)}
form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.fld{display:grid;gap:6px}
.fld label{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.fld input{min-height:48px;padding:0 14px;border:0;border-radius:10px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);font:400 var(--fs-4) var(--f-t);color:var(--fg)}
.fld input:focus{outline:none;box-shadow:inset 0 0 0 1.5px var(--fg)}
.fld input[aria-invalid="true"]{box-shadow:inset 0 0 0 1.5px var(--accent-text)}
.agree{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:var(--fs-2);color:var(--muted);min-height:44px;padding-top:4px}
.agree input{width:18px;height:18px;margin:2px 0 0;accent-color:#0037ff;flex:none}
.submit{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px}
.submit .hint{font:400 var(--fs-2)/1.5 var(--f-m);color:var(--muted)}
.msg{grid-column:1/-1;font:400 var(--fs-2)/1.5 var(--f-m);min-height:20px;margin:0}
.msg.err{color:var(--accent-text)}.msg.ok{color:var(--grass-text)}
.foot{padding-block:36px 48px;border-top:1px solid var(--line)}
.foot .wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.foot p{margin:4px 0 0;font-size:var(--fs-3);line-height:1.6}
.foot .sel{user-select:all}

.dock{position:fixed;left:0;right:0;bottom:0;z-index:25;padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom,0px));background:linear-gradient(transparent,var(--bg) 35%);display:none;transform:translateY(110%);transition:transform .32s var(--ease-hard)}
.dock .btn{width:100%}
.dock.on{transform:none}

/* ===== v4: разделение, координаты, глубина ===== */
.paper.sec{border-top:0}
.coord.wrap,.coord{display:flex;align-items:center;gap:14px;margin-bottom:clamp(28px,4vh,48px);font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.coord .cn{color:var(--fg)}
.coord .rule{flex:1;height:1px;background:var(--line);position:relative}
.coord .rule::before,.coord .rule::after{content:"";position:absolute;top:-4px;width:1px;height:9px;background:var(--muted)}
.coord .rule::before{left:0}.coord .rule::after{right:0}
.coord .xyz{white-space:nowrap;font-variant-numeric:tabular-nums}
.coord .cross{width:11px;height:11px;position:relative;flex:none}
.coord .cross::before,.coord .cross::after{content:"";position:absolute;background:var(--fg)}
.coord .cross::before{left:5px;top:0;width:1px;height:11px}.coord .cross::after{top:5px;left:0;height:1px;width:11px}
.chaos>.coord{position:relative;z-index:2;padding-top:40px;margin-bottom:0}
.depth{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:20;display:none;grid-template-columns:auto auto;gap:10px;align-items:center;pointer-events:none;mix-blend-mode:difference;color:#ededed}
.depth .ticks2{display:grid;gap:7px}
.depth .ticks2 i{display:block;width:8px;height:1px;background:rgba(237,237,237,.35);transition:width .2s,background .2s}
.depth .ticks2 i.on{width:18px;background:#ededed}
.depth .dv{font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.1em;writing-mode:vertical-rl;transform:rotate(180deg);font-variant-numeric:tabular-nums}
@media (min-width:1200px){.depth{display:grid}}
.case .cp{margin:0;font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
/* бегущая точка по цепочке */
.chain{position:relative}
.chain .run{position:absolute;top:26px;left:0;width:5px;height:5px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 3px var(--wash);opacity:0;pointer-events:none;z-index:2}
.chain.running .run{animation:runc 6s var(--ease-hard) infinite}
@keyframes runc{0%{transform:translateX(2px);opacity:0}8%{opacity:1}60%{transform:translateX(var(--rail));opacity:1}70%,100%{transform:translateX(var(--rail));opacity:0}}
/* правовой след: текущий шаг — оранжевый */
.trail li.head .d{background:var(--clay);box-shadow:0 0 0 4px var(--wash)}
.trail li.res.head .d{background:var(--grass);box-shadow:none}
/* переводчик */
.tr-head{display:grid;grid-template-columns:1fr 150px 1fr;gap:0;align-items:end}
.tr-head .lbl:last-child{text-align:left;padding-left:0}
.rs-roles{display:grid;justify-items:center;gap:2px;font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.rs-roles b{font:800 var(--fs-4) var(--f-d);letter-spacing:-.02em;color:var(--fg);margin-bottom:4px}
.trans{display:grid;gap:10px}
.tr-row{display:grid;grid-template-columns:1fr 150px 1fr;align-items:stretch}
.tr-l,.tr-r{background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:14px 16px;display:grid;gap:6px;transition:box-shadow .32s,background .32s}
.tr-l p{margin:0;font:500 var(--fs-4)/1.35 var(--f-t)}
.tr-r p{margin:0;font-size:var(--fs-3);line-height:1.5;color:var(--muted);transition:color .32s}
.tr-c{position:relative;display:grid;place-items:center}
.tr-c i{position:absolute;left:0;right:0;top:50%;height:1px;background:var(--line)}
.tr-c i::after{content:"";position:absolute;top:-2.5px;left:0;width:6px;height:6px;border-radius:50%;background:var(--clay);box-shadow:0 0 0 3px var(--wash);opacity:0}
.tr-c b{position:relative;z-index:1;width:40px;height:40px;border-radius:8px 8px 8px 2px;background:var(--bg);box-shadow:inset 0 0 0 1px var(--line);display:grid;place-items:center;font:800 var(--fs-2) var(--f-d);color:var(--muted);transition:background .32s,color .32s,box-shadow .32s}
.tr-row.on .tr-l{box-shadow:0 0 0 1px rgba(255,255,255,.3)}
.tr-row.on .tr-c i::after{animation:flow 1.4s var(--ease-hard) forwards}
.tr-row.on .tr-c b{background:var(--fg);color:var(--bg);box-shadow:none}
.tr-row.done .tr-r,.tr-row.on .tr-r{box-shadow:0 0 0 1px rgba(255,255,255,.3)}
.tr-row.done .tr-r p,.tr-row.on .tr-r p{color:var(--fg)}
@keyframes flow{0%{left:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{left:calc(100% - 6px);opacity:0}}
/* роли и «что делает система» */
.sub-h{margin:8px 0 -24px;font:800 var(--fs-7)/1.15 var(--f-d);letter-spacing:-.03em}
.sees{border:0;gap:12px}
.see{background:var(--card);border:0;border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:20px 20px 22px;gap:10px}
.see .sn{font:500 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--bg);background:var(--fg);justify-self:start;padding:5px 9px;border-radius:999px}
.see b{font-size:var(--fs-5)}
.does{background:var(--plate);color:var(--plate-ink);border-radius:8px 8px 8px 2px;padding:26px 26px 28px;gap:20px}
.does .sub-h{margin:0;color:var(--plate-ink)}
.does li{border-top-color:var(--plate-ink)}
.does li::before{color:var(--plate-muted)}
.does span{color:var(--plate-muted)}
/* сила уведомления */
.notice{display:grid;gap:28px;padding-top:12px}
.powers{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;counter-reset:pw}
.powers li{counter-increment:pw;background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:18px 18px 22px;display:grid;gap:8px;align-content:start}
.powers li::before{content:counter(pw,decimal-leading-zero);font:400 var(--fs-1)/14px var(--f-m);letter-spacing:.14em;color:var(--muted)}
.powers b{font:800 var(--fs-5)/1.2 var(--f-d);letter-spacing:-.02em}
.powers span{font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
.def-line{margin:0;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;font-size:var(--fs-3);color:var(--muted);padding-top:18px;border-top:1px solid var(--line)}
@media (max-width:980px){
  .powers{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tr-head,.tr-row{grid-template-columns:1fr 70px 1fr}
  .rs-roles span{display:none}
}
@media (max-width:640px){
  .powers{grid-template-columns:1fr}
  .tr-head{grid-template-columns:1fr}.tr-head .lbl{display:none}.rs-roles{justify-items:start;grid-auto-flow:column;gap:10px;align-items:baseline}.rs-roles span{display:inline}
  .tr-row{grid-template-columns:1fr;gap:0}
  .tr-c{height:34px}
  .tr-c i{left:50%;right:auto;top:0;bottom:0;width:1px;height:auto}
  .tr-c i::after{left:-2.5px;top:0}
  .tr-row.on .tr-c i::after{animation:flowv 1.4s var(--ease-hard) forwards}
  .tr-c b{width:30px;height:30px;font-size:var(--fs-1)}
  .coord .xyz{display:none}
  .sub-h{margin-bottom:-28px}
}
@keyframes flowv{0%{top:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{top:calc(100% - 6px);opacity:0}}

/* ===== v5 ===== */
.offer-note{margin:0;display:grid;gap:6px;max-width:52ch;font-size:var(--fs-3);line-height:1.55;color:var(--fg);padding-left:14px;border-left:2px solid var(--hard-text)}
.layers{display:grid;gap:8px}
.layer{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px;align-items:center}
.band{display:flex;align-items:center;gap:14px;min-height:76px;padding:0 22px;border-radius:8px 8px 8px 2px;font:800 var(--fs-5)/1.15 var(--f-d);letter-spacing:-.02em;color:#fff}
.band span{font:400 var(--fs-1) var(--f-m);letter-spacing:.14em;opacity:.7}
.band.b1{background:#111113}
.band.b2{background:#0037ff;margin-right:7%}
.band.b3{background:#111113;margin-right:14%}
.lt b{display:block;font:700 var(--fs-4)/1.3 var(--f-d);letter-spacing:-.015em}
.lt p{margin:4px 0 0;font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
.result-line{margin:0;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:baseline;font:700 var(--fs-5)/1.35 var(--f-d);letter-spacing:-.015em;padding-top:20px;border-top:2px solid var(--fg)}
.pw-h{margin:12px 0 -20px}
.coord .cross::before,.coord .cross::after{background:var(--hard-text)}
.coord .cn{color:var(--hard-text)}
.coord .rule{background:var(--hard-text);opacity:.5}
.coord .rule::before,.coord .rule::after{background:var(--hard-text)}
.tr-row.on .tr-l,.tr-row.done .tr-r,.tr-row.on .tr-r{box-shadow:0 0 0 1.5px var(--hard-text)}
.tr-row.on .tr-c b{background:var(--hard-text);color:#fff}
.role.rs{background:var(--card)}
.role.rs .lbl{color:var(--hard-text)}
/* панель-тетрис справа */
.sys{position:fixed;right:16px;bottom:88px;z-index:22;width:112px;padding:10px 10px 12px;background:#0f0f11;border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px rgba(255,255,255,.1),0 20px 50px rgba(0,0,0,.35);display:none;gap:6px;pointer-events:none;color:#ededed}
@media (min-width:1360px){.sys{display:grid}}
.sys-t,.sys-n,.sys-z{font:400 var(--fs-1)/12px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:#8e8e93}
.sys-n{color:#7a9cff}
.sys-l{font:600 var(--fs-1)/14px var(--f-t);color:#ededed;min-height:28px}
.sys-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(7,13px);gap:2px;overflow:hidden;padding-bottom:2px;border-bottom:1px solid rgba(255,255,255,.25)}
.pc{border-radius:2px;background:rgba(237,237,237,.16);box-shadow:inset 0 0 0 1px rgba(237,237,237,.35);transform:translateY(-140px);opacity:0;transition:transform .56s var(--ease-clay),opacity .2s,background .32s}
.pc.in{transform:none;opacity:1}
.pc.cur{background:#0037ff;box-shadow:none}
.sys.done .pc{background:rgba(237,237,237,.3)}
.sys.done .pc:last-child{background:#0037ff;box-shadow:none}
/* большая собранная система */
.assembled{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,56px);align-items:end;padding-bottom:44px;border-bottom:1px solid var(--line)}
.sys-big{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(7,minmax(46px,auto));gap:6px}
.bp{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:8px 8px 8px 2px;background:#111113;color:#fff;font:600 var(--fs-2)/1.2 var(--f-t);transform:translateY(-60px);opacity:0;transition:transform .56s var(--ease-clay),opacity .3s}
.bp span{font:400 var(--fs-1) var(--f-m);letter-spacing:.1em;opacity:.55}
.bp.roof{background:#0037ff}
.bp.carrier{background:#fff;color:#111113;box-shadow:inset 0 0 0 1.5px #111113}
.sys-big.go .bp{transform:none;opacity:1}
@media (max-width:980px){.assembled,.layer{grid-template-columns:1fr}.band.b2,.band.b3{margin-right:0}.layer{gap:10px}}
@media (max-width:640px){.bp{font-size:var(--fs-1);padding:6px 8px;gap:6px}.bp span{display:none}.sys-big{gap:4px;grid-template-rows:repeat(7,minmax(40px,auto))}}
@media (prefers-reduced-motion:reduce){.bp,.pc{transform:none!important;opacity:1}}

/* ===== v6: дом ===== */
.sys{position:fixed;right:16px;bottom:88px;z-index:22;width:132px;padding:10px 10px 12px;background:#0f0f11;border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px rgba(255,255,255,.1),0 20px 50px rgba(0,0,0,.35);display:none;gap:6px;pointer-events:none;color:#ededed}
@media (min-width:1360px){.sys{display:grid}}
.sys-t,.sys-n,.sys-z{font:400 var(--fs-1)/12px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:#8e8e93}
.sys-n{color:#7a9cff}
.sys-l{font:600 var(--fs-1)/14px var(--f-t);color:#ededed;min-height:28px}
#towerMini{width:100%;height:auto;display:block;overflow:visible}
.tw-ground{stroke:rgba(237,237,237,.35);stroke-width:1}
.tw-crane line{stroke:rgba(237,237,237,.3);stroke-width:1}
.tw-hook{stroke:rgba(237,237,237,.55);stroke-width:1;stroke-dasharray:2 2;transition:y2 .56s}
.tw-fl{transition:transform .7s var(--ease-clay),opacity .25s}
.tw-fl rect{fill:#1b1b1f;stroke:rgba(237,237,237,.55);stroke-width:1;vector-effect:non-scaling-stroke}
.tw-fl.found rect{fill:none;stroke:rgba(237,237,237,.55)}
.tw-hatch{stroke:rgba(237,237,237,.25);stroke-width:1}
.tw-win{stroke:rgba(237,237,237,.28);stroke-width:1}
.tw-fl.cur rect{fill:#0037ff;stroke:#0037ff}
.tw-fl.cur .tw-win{stroke:rgba(255,255,255,.55)}
.tw-fl.roof rect{fill:#0037ff;stroke:#0037ff}
.sys.done .tw-fl rect{stroke:rgba(237,237,237,.8)}
/* большой дом в финале — на белом */
.assembled{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,56px);align-items:center;padding-bottom:44px;border-bottom:1px solid var(--line)}
.moral{margin:6px 0 0;font:800 var(--fs-7)/1.2 var(--f-d);letter-spacing:-.03em;color:var(--fg)}
.moral b{color:#0037ff;font-weight:800}
#towerBig{width:100%;height:auto;display:block;overflow:visible}
#towerBig .tw-ground{stroke:#111113}
#towerBig .tw-crane line{stroke:#c4c4cc}
#towerBig .tw-hook{stroke:#9b9ba3}
#towerBig .tw-fl rect{fill:#fff;stroke:#111113}
#towerBig .tw-fl.found rect{fill:#f6f6f7}
#towerBig .tw-hatch{stroke:#c4c4cc}
#towerBig .tw-win{stroke:#c4c4cc}
#towerBig .tw-fl.roof rect{fill:#0037ff;stroke:#0037ff}
#towerBig .tw-lab{font:500 var(--fs-2) var(--f-t);fill:#111113}
#towerBig .tw-lead{stroke:#c4c4cc}
#towerBig .tw-mark{font:400 var(--fs-1) var(--f-m);fill:#5d5d64;text-anchor:end}
#towerBig .tw-roof-t{font:600 var(--fs-2) var(--f-t);fill:#fff;text-anchor:middle}
#towerBig .roof .tw-lab{fill:#0037ff;font-weight:700}
/* ===== боль: всё в порядке → претензии ===== */
.pain-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,72px);align-items:start}
.pline{list-style:none;margin:0;padding:0;display:grid;gap:0;border-left:1px solid var(--line);margin-left:4px}
.pm{position:relative;padding:8px 0 8px 22px;display:grid;grid-template-columns:70px 1fr;gap:10px;align-items:baseline;opacity:.25;transition:opacity .32s}
.pm::before{content:"";position:absolute;left:-4px;top:15px;width:7px;height:7px;border-radius:50%;background:var(--faint)}
.pm.on{opacity:1}
.pm.on::before{background:var(--grass)}
.pm .num{font-size:var(--fs-2);color:var(--muted)}
.pm span:last-child{font-size:var(--fs-3)}
.pm.end span:last-child{font-weight:600}
.claims{display:grid;gap:10px}
.claim{background:var(--card);border-radius:8px 8px 8px 2px;box-shadow:0 0 0 1px var(--line);padding:14px 16px;display:grid;grid-template-columns:1fr auto;gap:4px 16px;opacity:0;transform:translateY(-14px);transition:opacity .32s var(--ease-hard),transform .56s var(--ease-clay)}
.claim.on{opacity:1;transform:none;box-shadow:0 0 0 1px var(--line),inset 3px 0 0 var(--clay)}
.claim .lbl{grid-column:1/-1;color:var(--accent-text)}
.claim b{font:700 var(--fs-4)/1.3 var(--f-d);letter-spacing:-.01em}
.claim .sum{font:400 var(--fs-4)/1.2 var(--f-m);color:var(--accent-text);white-space:nowrap;letter-spacing:-.02em}
.claim p{grid-column:1/-1;margin:0;font-size:var(--fs-3);line-height:1.5;color:var(--muted)}
.ptotal{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-top:14px;border-top:2px solid var(--fg);opacity:0;transition:opacity .4s}
.ptotal.on{opacity:1}
.ptotal b{font:400 var(--fs-8)/1 var(--f-m);letter-spacing:-.04em;color:var(--accent-text)}
.moral-band{margin:0;padding:22px 24px;border-radius:8px 8px 8px 2px;background:#111113;color:#fff;font:800 var(--fs-7)/1.2 var(--f-d);letter-spacing:-.03em}
.moral-band span{color:#7a9cff}
@media (max-width:980px){.pain-grid,.assembled{grid-template-columns:1fr}}
@media (max-width:640px){.pm{grid-template-columns:58px 1fr}}
@media (prefers-reduced-motion:reduce){.tw-fl,.claim{transition:none}}

/* ===== v7 ===== */
#bgfx{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;opacity:0}
.rule-q{margin:0;display:grid;gap:4px;padding:12px 16px;border-left:2px solid var(--hard-text);background:color-mix(in srgb,var(--hard-text) 7%,transparent);font:600 var(--fs-4)/1.45 var(--f-t);color:var(--fg);max-width:60ch;border-radius:0 10px 10px 0}
.rule-q .lbl{color:var(--hard-text)}
.tower-wrap{display:grid;gap:14px}
.money{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px}
.money li{position:relative;padding:10px 8px;border-radius:8px 8px 8px 2px;background:#f6f6f7;box-shadow:inset 0 0 0 1px #e3e3e7;font:500 var(--fs-2)/1.2 var(--f-m);letter-spacing:.04em;text-align:center;color:#111113}
.money li:last-child{background:#0037ff;color:#fff;box-shadow:none}
.money li:not(:last-child)::after{content:"→";position:absolute;right:-7px;top:50%;transform:translateY(-50%);font-size:var(--fs-1);color:#9b9ba3;z-index:1}
.money-n{margin:0;font-size:var(--fs-2);line-height:1.5;color:var(--muted)}
@media (max-width:640px){.money{grid-template-columns:1fr 1fr}.money li:not(:last-child)::after{display:none}}

/* ===== v8: единый графит, белые плашки ===== */
.hero .wrap{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr)}
.hero-photo{margin:0;display:grid;gap:10px;align-self:stretch}
.hp-slot{position:relative;min-height:420px;height:100%;border-radius:8px 8px 8px 2px;overflow:hidden;box-shadow:inset 0 0 0 1px var(--line);
  background:linear-gradient(var(--line-soft) 1px,transparent 1px) 0 0/24px 24px,linear-gradient(90deg,var(--line-soft) 1px,transparent 1px) 0 0/24px 24px}
.hp-slot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05)}
.hp-ph{position:absolute;inset:0;display:grid;place-content:center;gap:8px;text-align:center;padding:20px}
.hp-ph b{font:700 var(--fs-4) var(--f-d)}
.hp-ph p{margin:0;font:400 var(--fs-2)/1.5 var(--f-m);color:var(--muted)}
.rule-q,.moral-band{background:#fff;color:#111113;border:0;border-radius:8px 8px 8px 2px;padding:18px 20px 20px;display:grid;gap:8px;max-width:640px;box-shadow:none}
.rule-q{font:700 var(--fs-4)/1.4 var(--f-d);letter-spacing:-.01em}
.sec-head .rule-q{color:#111113;max-width:640px}
.hp-slot{box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.rule-q::before,.moral-band::before{content:"«";font:800 var(--fs-7)/0.6 var(--f-d);color:var(--clay);height:18px}
.rule-q .lbl,.moral-band .lbl{color:var(--clay);letter-spacing:.16em}
.moral-band b{font:800 var(--fs-7)/1.15 var(--f-d);letter-spacing:-.03em;padding-bottom:10px;border-bottom:2px solid var(--clay)}
.moral-band p{margin:0;font:400 var(--fs-3)/1.5 var(--f-t);color:#5d5d64}
.band.b1,.band.b3{background:#fff;color:#111113}
.band.b1 span,.band.b3 span{color:#5d5d64}
.result-line{border-top-color:var(--hard-text)}
.claim{background:var(--card)}
.money li{background:#fff}
.assembled{grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);border-bottom:1px solid var(--line)}
.final-scene .art{aspect-ratio:560/560}
@media (max-width:980px){.assembled{grid-template-columns:1fr}}
.legend{list-style:none;margin:6px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:4px 18px;counter-reset:lg}
.legend li{counter-increment:lg;display:flex;gap:10px;font-size:var(--fs-3);color:var(--fg);padding:5px 0;border-bottom:1px solid var(--line-soft)}
.legend li::before{content:counter(lg,decimal-leading-zero);font:400 var(--fs-1)/20px var(--f-m);color:var(--hard-text)}
.moral{color:var(--fg)}
.moral b{color:#7a9cff}
@media (max-width:980px){.hero .wrap{grid-template-columns:1fr}.hp-slot{min-height:260px;aspect-ratio:4/3}}

/* ===== v9 ===== */
.hero .wrap{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center}
.hero-ring{min-height:520px;height:100%}
.ring-ui{position:fixed;inset:0;z-index:3;pointer-events:none;opacity:0;transition:opacity .3s}
.ring-ui .rn{position:absolute;left:0;top:0;display:inline-flex;align-items:center;gap:8px;padding:7px 12px 7px 8px;border-radius:999px;background:var(--card);box-shadow:0 0 0 1px rgba(255,255,255,.22);font:500 var(--fs-2)/1 var(--f-t);color:var(--fg);white-space:nowrap}
.ring-ui .rn b{font:400 var(--fs-1) var(--f-m);letter-spacing:.12em;color:var(--hard-text);padding:4px 6px;border-radius:999px;background:rgba(122,156,255,.12)}
.ring-ui .rn.hot b{color:var(--accent-text);background:var(--wash)}
.ring-ui .rc{position:absolute;left:0;top:0;display:grid;justify-items:center;gap:2px;width:78px;height:78px;border-radius:8px 8px 8px 2px;background:var(--fg);color:var(--bg);align-content:center}
.ring-ui .rc b{font:800 var(--fs-6)/1 var(--f-d);letter-spacing:-.03em}
.ring-ui .rc i{font:400 var(--fs-1) var(--f-m);letter-spacing:.16em;text-transform:uppercase;font-style:normal;color:#5d5d64}
.ch-track{height:190vh}
.claims-abs{position:absolute;left:50%;top:50%;width:min(420px,96%);transform:translate(-50%,-50%);opacity:0}
.claims-abs .claim{opacity:0;transform:translateY(-14px)}
.claims-abs .claim.on{opacity:1;transform:none}
.field .rsnode,.field .state{display:none}
.after-chaos{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center;padding-top:40px;padding-bottom:clamp(56px,8vh,96px)}
.after-p{margin:0;font-size:var(--fs-4);line-height:1.6;color:var(--muted);max-width:52ch}
.ok-line{color:var(--grass-text)!important}
.final-scene .caret{display:none}
main{position:relative}
.spine{position:absolute;top:0;bottom:0;right:82px;width:1px;background:linear-gradient(rgba(122,156,255,0),rgba(122,156,255,.5) 6%,rgba(122,156,255,.5) 94%,rgba(122,156,255,0));display:none;z-index:1;pointer-events:none}
@media (min-width:1360px){.spine{display:block}}
.sp-node{position:absolute;left:50%;transform:translate(-50%,-50%);width:11px;height:11px;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 1px var(--hard-text);transition:background .3s,box-shadow .3s}
.sp-node.on{background:var(--hard-text);box-shadow:0 0 0 5px rgba(122,156,255,.15)}
.sp-node i{position:absolute;right:18px;top:50%;transform:translateY(-50%);font:400 var(--fs-1)/12px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);white-space:nowrap;font-style:normal}
.sp-node.on i{color:var(--fg)}
.sp-arrow{position:absolute;left:50%;transform:translateX(-50%);width:0;height:0;border:4px solid transparent;border-top:6px solid rgba(122,156,255,.6);border-bottom:0}
@media (max-width:980px){.hero .wrap{grid-template-columns:1fr}.hero-ring{min-height:360px}.after-chaos{grid-template-columns:1fr}.ring-ui .rn{font-size:var(--fs-2)}}

/* ===== v10: схема ===== */
.sys,.spine{display:none!important}
#pcb{position:absolute;left:0;top:0;z-index:-1;pointer-events:none;overflow:visible}
#pcb .tr{fill:none;stroke:rgba(122,156,255,.5);stroke-width:1.6;stroke-linejoin:miter}
#pcb .sig{fill:none;stroke:#ededed;stroke-width:2;stroke-linecap:round;stroke-dasharray:14px var(--l);stroke-dashoffset:14px;animation:sig linear infinite;filter:drop-shadow(0 0 3px rgba(122,156,255,.9))}
#pcb .sig.o{stroke:#e5834f;filter:drop-shadow(0 0 3px rgba(210,102,47,.9))}
#pcb .pad{fill:#7a9cff}
#pcb .via{fill:#09090a;stroke:rgba(122,156,255,.6);stroke-width:1.2}
#pcb .tr.br{stroke:rgba(122,156,255,.22);stroke-width:1;stroke-dasharray:2 4}
#pcb .pad.br{fill:rgba(122,156,255,.4)}
#pcb .tl{font:400 var(--fs-1) var(--f-m);letter-spacing:.06em;fill:#7a9cff;opacity:.85}
@media (max-width:980px){#pcb .tl{display:none}}
@keyframes sig{from{stroke-dashoffset:14px}to{stroke-dashoffset:calc(var(--l) * -1)}}
@media (prefers-reduced-motion:reduce){#pcb .sig{display:none}}

@media (max-width:1060px){.nav a{padding:0 10px}.trail{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:28px}.trail li:nth-child(3)::before,.trail li:nth-child(3)::after{display:none}}
@media (max-width:980px){
  .hero .wrap,.s-grid,.k-grid,.a-grid,.lib,.form-wrap,.ch-wrap{grid-template-columns:1fr}
  .scene{max-width:620px}
  .strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .packs{grid-template-columns:1fr}.pack+.pack{border-left:0;border-top:1px solid var(--line)}
  .r-note,.roles,.defense{grid-template-columns:1fr}
  .sees,.does ol{grid-template-columns:repeat(2,minmax(0,1fr))}
  .letters{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot .wrap{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ch-head{gap:10px}.ch-head p{font-size:var(--fs-3)}
  .stick{align-items:start;padding-top:24px}
  .field{height:min(52vh,460px)}
}
@media (max-width:820px){
  .nav{display:none}.menu-btn{display:inline-flex}.top .btn.cta{display:none}.dock{display:block}
  .nav.open{display:flex;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;padding:8px var(--gut) 16px;background:var(--bg);border-bottom:1px solid var(--line)}
  .nav.open a{padding:0;border-bottom:1px solid var(--line-soft)}
}
@media (max-width:640px){
  .copy{gap:26px}
  .chain{flex-direction:column;gap:0}
  .chain li{grid-template-columns:9px 28px 1fr;align-items:center;gap:14px;min-height:36px}
  .chain li:not(:last-child)::before,.chain li:not(:last-child)::after{left:4px;right:auto;top:18px;width:1px;height:100%;transform-origin:50% 0}
  .js .chain li:not(:last-child)::after{transform:scaleY(0)}
  .js .chain li.on:not(:last-child)::after{transform:none}
  .chain .n{order:2}.chain .d{order:1}.chain .t{order:3;font-size:var(--fs-3)}.chain .leg{display:none}
  .carrier{margin-top:14px}
  .lead{font-size:var(--fs-4)}
  .ctas .btn{flex:1 1 100%}
  .brand .lbl{display:none}
  .ch-track{height:160vh}
  .frag{width:150px;padding:8px 10px}.frag p{font-size:var(--fs-1);line-height:15px}
  .frag.x{display:none}
  .meter{padding:18px}.meter-top{grid-template-columns:1fr;gap:16px}.ticks{gap:2px}
  .cases,.strip,.market,.packs2,.sees,.does ol{grid-template-columns:1fr}
  .trail{grid-template-columns:1fr;row-gap:0}
  .trail li{padding:0 0 22px 28px}
  .trail li::before,.trail li::after{left:4px;right:auto;top:12px;bottom:0;width:1px;height:auto}
  .trail li::after{transform:scaleY(var(--k,0));transform-origin:50% 0}
  .trail li:nth-child(3)::before,.trail li:nth-child(3)::after{display:block}
  .trail .d{top:4px}
  .panel{padding:16px}.ring{width:76px;height:76px}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.kpi{padding:12px}.kpi .v{font-size:var(--fs-6)}
  .path li{grid-template-columns:88px minmax(0,1fr)}
  .forms li{grid-template-columns:52px minmax(0,1fr)}
  .forms li a{grid-column:2}
  form{grid-template-columns:1fr}
  .foot .wrap{grid-template-columns:1fr}
  .submit .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}#iso{animation:none}.caret{animation:none}
  .ch-track{height:auto}.stick{position:relative;top:0;height:auto;padding-block:72px}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
}

/* ===== правки структуры 27.09 ===== */
.ring-ui .rc img{width:40px;height:40px;display:block}
.h1-box{display:grid;gap:10px}
.h1-sub{margin:0;font:700 var(--fs-6)/1.25 var(--f-d);letter-spacing:-.02em;color:var(--hard-text)}
.theses{list-style:none;margin:0;padding:0;display:grid;gap:10px;max-width:52ch}
.theses li{position:relative;padding-left:22px;font-size:var(--fs-4);line-height:1.5;color:var(--muted)}
.theses li::before{content:"";position:absolute;left:2px;top:.62em;width:8px;height:8px;border-radius:2px;background:var(--hard-text)}
.theses li:first-child::before{background:var(--clay)}
.theses b{color:var(--fg);font-weight:500}
.trust{margin:0;display:flex;flex-wrap:wrap;gap:6px 18px;font:400 var(--fs-2)/1.4 var(--f-m);letter-spacing:.04em;color:var(--muted)}
.trust span+span::before{content:"·";margin-right:18px;color:var(--faint-t)}
.trust b{color:var(--fg);font-weight:500}
.un-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(28px,5vw,72px);align-items:start}
#unpaid .claim{opacity:0;transform:translateY(-14px)}
#unpaid .claim.on{opacity:1;transform:none}
.un-band{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center}
.m-step{display:grid;gap:22px}
.m-h{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:start;max-width:820px}
.m-n{font-size:var(--fs-2);color:var(--hard-text);letter-spacing:.08em;padding-top:5px}
.m-h h3{margin:0 0 8px;font:800 var(--fs-6)/1.2 var(--f-d);letter-spacing:-.02em}
.m-h p{margin:0;color:var(--muted);font-size:var(--fs-4);line-height:1.6;max-width:62ch}
.cmp-more{border-top:1px solid var(--line);padding-top:6px}
.cmp-more summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;min-height:44px;font:500 var(--fs-3) var(--f-t);color:var(--muted)}
.cmp-more summary::-webkit-details-marker{display:none}
.cmp-more summary::before{content:"+";font:400 var(--fs-4) var(--f-m);color:var(--hard-text);width:18px}
.cmp-more[open] summary::before{content:"−"}
.cmp-more summary:hover{color:var(--fg)}
.cmp-more .cmp{margin-top:12px}
.lib-row{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(20px,4vw,56px);align-items:center}
.lib-n{display:grid;gap:6px}
#start .def-line{margin-top:8px}
/* камера RSPR (перенесена со страницы RSPR) */
.film{--r:14px;--rs:10px;--cut:3px;--ink:var(--fg);--ink-2:var(--muted);--ink-3:var(--faint);--accent:#e0692c;--accent-wash:rgba(224,105,44,.08);--tile-line:rgba(255,255,255,.075);--panel-line:var(--line);--wire:rgba(122,156,255,.45);
  position:relative;height:400vh;margin-top:clamp(24px,4vh,48px)}
.film-stage{position:sticky;top:68px;height:calc(100vh - 68px);height:calc(100dvh - 68px);overflow:hidden;perspective:1400px}
.film-world{position:absolute;left:0;top:0;transform-origin:0 0;will-change:transform,filter}
.film-world .panel{width:min(1080px,92vw)}
.film-layer{position:absolute;inset:0;pointer-events:none}
.film-cap{position:absolute;left:0;right:0;bottom:0;padding:clamp(60px,12vh,120px) var(--gut) clamp(28px,6vh,56px);background:linear-gradient(transparent,var(--bg) 55%);pointer-events:none;opacity:0}
.film-cap>*{max-width:640px}
.film-cap h2{font-size:var(--fs-8)}
.film-cap p{margin:12px 0 0;color:var(--muted);max-width:44ch}
.film-progress{position:absolute;right:clamp(12px,2vw,28px);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:8px;z-index:5}
.film-progress i{width:2px;height:28px;background:var(--tile-line);transition:background .3s}
.film-progress i.on{background:var(--hard-text)}
.film-ev{position:absolute;left:50%;top:50%;width:min(440px,86vw);padding:20px 22px;border-radius:var(--r) var(--r) var(--r) var(--cut);background:var(--raise);box-shadow:var(--shadow-float);transform-origin:center;opacity:0}
.film-ev .src{display:flex;align-items:center;gap:8px;font:400 var(--fs-1) var(--f-m);color:var(--ink-3)}
.film-ev .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-wash)}
.film-ev h3{margin:12px 0 8px;font:700 var(--fs-6)/1.15 var(--f-d);letter-spacing:-.03em}
.film-ev .meta{font:400 var(--fs-2) var(--f-m);color:var(--ink-2)}
.film-orbit{position:absolute;left:50%;top:50%;transform-style:preserve-3d;opacity:0}
.film-win{position:absolute;width:min(250px,56vw);margin-left:calc(min(250px,56vw) / -2);margin-top:-80px;padding:14px 16px;border-radius:var(--rs) var(--rs) var(--rs) var(--cut);background:var(--raise);box-shadow:0 0 0 1px var(--panel-line);backface-visibility:hidden}
.film-win .lbl{display:flex;justify-content:space-between;font-size:var(--fs-1)}
.film-win .row{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-top:10px;font-size:var(--fs-2)}
.film-win .st{display:inline-flex;align-items:center;gap:6px;font:500 var(--fs-1) var(--f-m);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);white-space:nowrap;transition:color .4s}
.film-win .st::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink-3);transition:background .4s,box-shadow .4s}
.film-win.fired .st.to-hot{color:var(--accent-text)}
.film-win.fired .st.to-hot::before{background:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.film-win.fired{box-shadow:0 0 0 1px var(--panel-line),inset 0 2px 0 var(--accent)}
.film-win .gantt{position:relative;height:74px;margin-top:10px;background:linear-gradient(90deg,var(--tile-line) 1px,transparent 1px) 0 0/25% 100%}
.film-win .gantt i{position:absolute;height:6px;background:var(--tile-line)}
.film-win .gantt i.s{background:var(--muted);transition:transform .7s var(--ease-hard),background .4s}
.film-win.fired .gantt i.s{transform:translateX(26px);background:var(--accent)}
.film-win .gantt em{position:absolute;right:0;top:48px;font:500 var(--fs-1) var(--f-m);font-style:normal;color:var(--accent-text);opacity:0;transition:opacity .4s .3s}
.film-win.fired .gantt em{opacity:1}
.film-win .big2{font:400 var(--fs-7)/1.1 var(--f-m);margin-top:8px;letter-spacing:-.03em}
.film-win .newrow{max-height:0;overflow:hidden;opacity:0;transition:max-height .5s var(--ease-hard),opacity .4s}
.film-win.fired .newrow{max-height:60px;opacity:1}
.film-wires{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.film-wires path{fill:none;stroke:var(--wire);stroke-width:1.2}
.film-hint{position:absolute;left:50%;bottom:30px;transform:translateX(-50%);font:400 var(--fs-1) var(--f-m);letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3)}
@media (max-width:980px){.un-grid,.un-band,.lib-row{grid-template-columns:1fr}.film{height:380vh}}
@media (max-width:639px){.film-win{width:min(320px,84vw);margin-left:calc(min(320px,84vw) / -2)}}
@media (prefers-reduced-motion:reduce){.film{height:auto}.film-stage{position:relative;top:0;height:auto;min-height:80vh}}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
a.u{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--faint-t)}