/* Джарвис — сайт. Палитра и рамки — как в программе (Jarvis styles.css, iOS Theme.swift).
   Большие разделы — «сцены»: экран закрепляется, а содержимое плавно сменяется при прокрутке. */
@layer reset, base, components, sections, motion;

/* ───────── Сброс ───────── */
@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  html, body { margin: 0; }
  h1, h2, h3, p, ul, ol, dl, dd, figure, blockquote, fieldset { margin: 0; }
  ul, ol { padding: 0; list-style: none; }
  fieldset { padding: 0; border: 0; min-width: 0; }
  legend { padding: 0; }
  img, svg, canvas, picture, video { display: block; max-width: 100%; }
  img { height: auto; }
  button, input { font: inherit; color: inherit; }
  button { cursor: pointer; }
  [hidden] { display: none !important; }
  q { quotes: "«" "»"; }
  html[lang="en"] q { quotes: "“" "”" "‘" "’"; }
  /* английская версия: страница видна, когда переведена (js/en.js), — без мелькания русского */
  html.i18n-wait body { visibility: hidden; }
}

/* ───────── Основа ───────── */
@layer base {
  :root {
    color-scheme: dark;
    interpolate-size: allow-keywords;

    --void: #02050a;
    --beam: #35c6ff;
    --core: #9fe8ff;
    --halo: #d6f4ff;
    --corner: #6fd6ff;
    --gold: #ffb534;
    --gold-soft: #f6d7a0;
    --amber: #ff8a1e;
    --alert: #ff5a3c;
    --ok: #54ffb0;

    --ink: #dff4ff;
    --ink-dim: rgb(159 232 255 / .76);
    --ink-faint: rgb(159 232 255 / .52);

    --pane: rgb(4 18 30 / .62);
    --pane-solid: rgb(3 12 22 / .94);
    --line: rgb(53 198 255 / .22);
    --line-hot: rgb(53 198 255 / .7);

    --mono: "SF Mono", ui-monospace, "Cascadia Mono", "JetBrains Mono", Menlo, Consolas, monospace;
    --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
    --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;

    --ease: cubic-bezier(.22, 1, .36, 1);
    --gutter: clamp(16px, 4vw, 48px);
    --maxw: 1240px;
    --header-h: 60px;
  }

  html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 12px);
    -webkit-text-size-adjust: 100%;
    overflow-x: clip;
  }
  @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

  body {
    min-height: 100dvh;
    background: var(--void);
    color: var(--ink);
    font: 400 17px/1.6 var(--sans);
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
  }
  body::before {
    content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
    background:
      radial-gradient(1100px 760px at 50% -10%, rgb(14 46 74 / .7), transparent 62%),
      radial-gradient(900px 700px at -10% 55%, rgb(11 74 110 / .22), transparent 60%),
      radial-gradient(900px 600px at 110% 85%, rgb(11 74 110 / .18), transparent 60%),
      linear-gradient(var(--void), #030b15 55%, var(--void));
  }
  body::after {  /* строки развёртки голограммы */
    content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none;
    background: repeating-linear-gradient(to bottom, rgb(159 232 255 / .02) 0 1px, transparent 1px 3px);
  }

  ::selection { background: rgb(53 198 255 / .35); color: #fff; }
  :focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
  a { color: var(--core); }

  .sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .skip { position: fixed; left: 12px; top: -60px; z-index: 200; padding: 12px 18px; background: var(--gold); color: #111; font-weight: 600; text-decoration: none; }
  .skip:focus { top: 12px; }
}

/* ───────── Компоненты ───────── */
@layer components {
  .wrap { max-width: var(--maxw); margin-inline: auto; }
  .section { padding: clamp(84px, 11vw, 150px) var(--gutter); position: relative; }

  .hud {
    display: inline-flex; align-items: center; gap: 10px;
    font: 600 11px/1.3 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--core);
  }
  .hud::before { content: ""; flex: none; width: 7px; height: 7px; background: var(--beam); box-shadow: 0 0 8px var(--beam); }

  .sec-head { max-width: 780px; margin-bottom: clamp(40px, 6vw, 72px); }
  .sec-head h2 { margin-top: 18px; font: 300 clamp(34px, 4.8vw, 60px)/1.06 var(--display); letter-spacing: -.025em; text-wrap: balance; }
  .sec-head > p:not(.hud) { margin-top: 20px; max-width: 62ch; color: var(--ink-dim); font-size: clamp(16px, 1.35vw, 19px); text-wrap: pretty; }
  .sec-head.center { margin-inline: auto; text-align: center; }
  .sec-head.center > p { margin-inline: auto; }

  /* панель с уголками — как Panel в программе */
  .panel { position: relative; background: var(--pane); border: 1px solid var(--line); }
  .panel::before, .panel::after { content: ""; position: absolute; width: 12px; height: 12px; pointer-events: none; z-index: 2; }
  .panel::before { top: -1px; left: -1px; border-top: 2px solid var(--corner); border-left: 2px solid var(--corner); }
  .panel::after { bottom: -1px; right: -1px; border-bottom: 2px solid var(--corner); border-right: 2px solid var(--corner); }

  /* рамка P1 — скосы слева сверху и справа снизу, как у папок в программе */
  .p1 {
    --cut: 14px; --edge: rgb(53 198 255 / .34); --fill: linear-gradient(#081626eb, #040c16ee);
    position: relative; isolation: isolate;
    background: var(--edge);
    clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  }
  .p1::before {
    content: ""; position: absolute; inset: 1px; z-index: -1; background: var(--fill);
    clip-path: polygon(calc(var(--cut) - .5px) 0, 100% 0, 100% calc(100% - var(--cut) + .5px), calc(100% - var(--cut) + .5px) 100%, 0 100%, 0 calc(var(--cut) - .5px));
  }

  .btn {
    --c: var(--beam); --cut: 10px;
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 48px; padding: 0 24px;
    font: 600 12px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase;
    color: var(--ink); text-decoration: none; white-space: nowrap;
    border: 1px solid color-mix(in srgb, var(--c) 65%, transparent);
    background:
      linear-gradient(135deg, transparent 6.4px, color-mix(in srgb, var(--c) 65%, transparent) 6.4px 7.6px, transparent 7.6px),
      linear-gradient(315deg, transparent 6.4px, color-mix(in srgb, var(--c) 65%, transparent) 6.4px 7.6px, transparent 7.6px),
      color-mix(in srgb, var(--c) 8%, transparent);
    clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
    transition: background-color .25s, box-shadow .25s, text-shadow .25s, color .25s;
  }
  .btn:hover { background-color: color-mix(in srgb, var(--c) 18%, transparent); text-shadow: 0 0 10px var(--c); }
  .btn.primary { background-color: color-mix(in srgb, var(--c) 20%, transparent); box-shadow: inset 0 0 26px color-mix(in srgb, var(--c) 28%, transparent); }
  .btn.primary:hover { background-color: color-mix(in srgb, var(--c) 32%, transparent); color: #fff; }
  .btn.wide { width: 100%; }

  .icon-btn { display: grid; place-items: center; width: 48px; height: 48px; background: var(--pane); border: 1px solid var(--line); color: var(--core); transition: border-color .2s, background-color .2s; }
  .icon-btn:hover { border-color: var(--line-hot); background: rgb(53 198 255 / .12); }
  .icon-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

  .chips { display: flex; flex-wrap: wrap; gap: 8px; }
  .chips li { padding: 7px 12px; border: 1px solid var(--line); background: rgb(2 8 14 / .5); font: 600 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-dim); }

  .bar { height: 6px; background: rgb(53 198 255 / .12); overflow: hidden; }
  .bar > i { display: block; height: 100%; width: var(--p, 0%); background: var(--beam); box-shadow: 0 0 12px var(--beam); }

  .badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 11px; white-space: nowrap;
    font: 600 10.5px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase;
    border: 1px solid color-mix(in srgb, var(--c) 55%, transparent); color: var(--c);
  }
  .badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }
  .badge.ok { --c: var(--ok); }
  .badge.wip { --c: var(--gold); }
  .badge.plan { --c: var(--core); }
  .badge.new { --c: var(--gold); vertical-align: middle; margin-left: 6px; padding: 4px 8px; font-size: 9.5px; }
  .tile h3 .badge.new { position: relative; top: -2px; }

  /* Ядро Джарвиса: кольца (2D) и сфера (WebGL) одна над другой */
  .jcore { position: relative; }
  .jcore canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
  .jcore-sphere { mix-blend-mode: screen; filter: drop-shadow(0 0 5px rgb(255 130 30 / .55)); }
  @supports (mix-blend-mode: plus-lighter) { .jcore-sphere { mix-blend-mode: plus-lighter; } }
}

/* ───────── Разделы ───────── */
@layer sections {

  .progress {
    position: fixed; inset: 0 0 auto; height: 2px; z-index: 60;
    background: linear-gradient(90deg, var(--beam), var(--gold)); box-shadow: 0 0 10px var(--beam);
    transform-origin: 0 50%; transform: scaleX(0); display: none;
  }

  /* ── шапка ── */
  .top {
    position: fixed; inset: 0 0 auto; z-index: 50;
    height: calc(var(--header-h) + env(safe-area-inset-top, 0px));
    padding-top: env(safe-area-inset-top, 0px);
    display: flex; align-items: center; gap: 28px; padding-inline: var(--gutter);
    background: rgb(2 5 10 / .55);
    backdrop-filter: blur(18px) saturate(150%); -webkit-backdrop-filter: blur(18px) saturate(150%);
    border-bottom: 1px solid rgb(53 198 255 / .14);
  }
  .brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font: 600 12.5px/1 var(--mono); letter-spacing: .32em; }
  /* живой значок: плитка как у иконки программы, внутри вращается золотая сфера (js/brand.js) */
  .brand-core { display: block; position: relative; flex: none; width: 34px; height: 34px; border-radius: 24%; overflow: hidden;
    background: radial-gradient(circle at 50% 42%, #12304a, #07131f 58%, #03070c);
    box-shadow: inset 0 0 0 1px rgb(90 190 255 / .2), 0 0 16px rgb(255 185 70 / .3); }
  .brand-core img { position: absolute; inset: 0; width: 100%; height: 100%; }
  .brand-core.jcore img { visibility: hidden; }
  .brand-core .jcore-sphere { filter: drop-shadow(0 0 2px rgb(255 200 90 / .7)); }
  .nav { display: flex; gap: clamp(16px, 2.2vw, 30px); margin-left: auto; }
  .nav a { color: var(--ink-dim); text-decoration: none; font: 500 11.5px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; padding-block: 10px; transition: color .2s, text-shadow .2s; }
  .nav a:hover { color: var(--ink); text-shadow: 0 0 10px var(--beam); }
  .btn-cta { min-height: 38px; padding-inline: 16px; font-size: 11px; }
  .menu-btn { display: none; margin-left: auto; width: 44px; height: 44px; place-items: center; background: transparent; border: 1px solid var(--line); color: var(--ink); }
  .menu-btn svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
  #menu {
    position: fixed; inset: calc(var(--header-h) + env(safe-area-inset-top, 0px)) 0 auto 0; margin: 0; width: 100%; max-width: none;
    padding: 8px var(--gutter) 28px; border: 0; border-bottom: 1px solid var(--line);
    background: var(--pane-solid); color: var(--ink);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    opacity: 0; transform: translateY(-10px);
    transition: opacity .28s var(--ease), transform .28s var(--ease), overlay .28s allow-discrete, display .28s allow-discrete;
  }
  #menu:popover-open { opacity: 1; transform: none; }
  @starting-style { #menu:popover-open { opacity: 0; transform: translateY(-10px); } }
  #menu nav { display: grid; }
  #menu a:not(.btn) { padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; font: 500 13px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
  #menu .btn { margin-top: 22px; }
  #menu.open { display: block; opacity: 1; transform: none; }
  .lang-switch { display: inline-flex; border: 1px solid var(--line); }
  .lang-switch button { min-width: 38px; min-height: 36px; padding: 0 8px; background: transparent; border: 0; color: var(--ink-faint); font: 600 11px/1 var(--mono); letter-spacing: .14em; transition: color .2s, background-color .2s; }
  .lang-switch button + button { border-left: 1px solid var(--line); }
  .lang-switch button:hover { color: var(--ink); }
  .lang-switch button[aria-pressed="true"] { color: var(--gold); background: rgb(255 181 52 / .1); }
  @media (max-width: 1180px) { .nav { display: none; } .menu-btn { display: grid; margin-left: 0; } .lang-switch { margin-left: auto; } }
  @media (max-width: 980px) { .btn-cta { display: none; } }

  /* ══════════ Сцены: экран закреплён, прокрутка ведёт сюжет ══════════ */
  .scene { position: relative; }
  .scene > .sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; }
  /* шаг сцены: элемент с тем же data-step, что у экрана, — «включён» */
  .sticky[data-step="0"] [data-step="0"], .sticky[data-step="1"] [data-step="1"],
  .sticky[data-step="2"] [data-step="2"], .sticky[data-step="3"] [data-step="3"] { --on: 1; }
  .cap {
    opacity: var(--on, 0);
    transform: translateY(calc((1 - var(--on, 0)) * 30px));
    filter: blur(calc((1 - var(--on, 0)) * 10px));
    transition: opacity .8s var(--ease), transform 1s var(--ease), filter .8s var(--ease);
    pointer-events: none;
  }

  /* ── 1. Джарвис в центре ── */
  .hero-scene { height: 420svh; }
  .hero-scene .sticky { --p: 0; }
  .hero-core {
    /* в начале — меньше и ниже, под заголовком; дальше вырастает в центр экрана */
    --grow: min(var(--p) * 4, 1);
    position: absolute; left: 50%; top: calc(61% - var(--grow) * 9%);
    width: min(100vw, 92svh, 1040px); aspect-ratio: 1;
    translate: -50% -50%;
    scale: calc(.56 + var(--grow) * .34 + var(--p) * .2);
    transition: top .5s var(--ease), scale .5s var(--ease);
    will-change: scale;
  }
  .hero-title {
    position: absolute; left: 0; right: 0; top: calc(var(--header-h) + 3.5svh);
    display: grid; justify-items: center; gap: 14px; text-align: center; padding-inline: var(--gutter);
  }
  .eyebrow { display: inline-flex; align-items: center; gap: 12px; font: 600 11px/1.4 var(--mono); letter-spacing: .24em; text-transform: uppercase; color: var(--ink-dim); }
  .live { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 10px var(--ok); animation: pulse 2.2s ease-in-out infinite; }
  /* Надпись — как «J.A.R.V.I.S.» на заставке программы: жирный Avenir Next, металл с линией горизонта,
     тёмный контур, голубое свечение; по бокам — линии HUD с золотой меткой; раз в несколько секунд — блик. */
  .hero-title h1.wordmark { display: flex; align-items: center; justify-content: center; gap: clamp(12px, 2.2vw, 34px); width: min(100%, 1180px); }
  .wm-text {
    font: 700 clamp(42px, 7.6vw, 112px)/1 "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
    letter-spacing: .13em; margin-right: -.13em; text-transform: uppercase; white-space: nowrap;
    background:
      linear-gradient(100deg, transparent 40%, rgb(255 255 255 / .95) 50%, transparent 60%) no-repeat,
      linear-gradient(180deg, #ffffff 0%, #f1f6f8 47%, #cbd7df 53%, #9fb3c0 100%);
    background-size: 260% 100%, 100% 100%; background-position: 160% 0, 0 0;
    -webkit-background-clip: text; background-clip: text; color: transparent;
    -webkit-text-stroke: 1px rgb(6 17 26 / .55);
    filter: blur(0) drop-shadow(0 0 1px rgb(159 232 255 / .9)) drop-shadow(0 0 24px rgb(53 198 255 / .55));
    animation: wm-in 1.5s var(--ease) both, wm-shine 8s ease-in-out 1.6s infinite;
  }
  .wm-line { position: relative; flex: 1 1 0; max-width: 230px; height: 14px;
    background: linear-gradient(90deg, transparent, rgb(53 198 255 / .85)) 0 50% / 100% 1px no-repeat;
    filter: drop-shadow(0 0 4px rgb(53 198 255 / .8)); animation: wm-line 1.5s var(--ease) .2s both; }
  .wm-line::before { content: ""; position: absolute; right: 0; top: 50%; width: 30%; height: 3px; translate: 0 -50%; background: var(--gold); box-shadow: 0 0 10px var(--gold); }
  .wm-line::after { content: ""; position: absolute; left: 22%; right: 34%; bottom: 0; height: 4px; background: repeating-linear-gradient(90deg, rgb(159 232 255 / .55) 0 1px, transparent 1px 9px); }
  .wm-line:last-child { transform: scaleX(-1); }
  .wm-motto { margin-top: -4px; font: 500 clamp(8.5px, .8vw, 10.5px)/1.3 var(--mono); letter-spacing: .36em; text-transform: uppercase; color: rgb(159 232 255 / .5); animation: wm-line 1.5s var(--ease) .5s both; }
  @keyframes wm-in { from { opacity: 0; letter-spacing: .45em; filter: blur(10px) drop-shadow(0 0 1px transparent) drop-shadow(0 0 24px transparent); } }
  @keyframes wm-shine { 0%, 72% { background-position: 160% 0, 0 0; } 100% { background-position: -60% 0, 0 0; } }
  @keyframes wm-line { from { opacity: 0; clip-path: inset(0 0 0 100%); } }
  @media (max-width: 700px) { .wm-line { max-width: 34px; } .wm-line::after { display: none; } .wm-text { letter-spacing: .08em; margin-right: -.08em; } }
  @media (prefers-reduced-motion: reduce) { .wm-text, .wm-line, .wm-motto { animation: none; } }
  .hero-sub { max-width: 30em; font-size: clamp(17px, 1.6vw, 21px); color: var(--ink-dim); text-wrap: balance; text-shadow: 0 2px 20px var(--void); }
  .hero-caps { position: absolute; left: 0; right: 0; bottom: 15svh; display: grid; padding-inline: var(--gutter); }
  .hero-caps .cap { grid-area: 1 / 1; display: grid; justify-items: center; gap: 12px; text-align: center; }
  .hero-caps h2 { font: 300 clamp(30px, 4.6vw, 62px)/1.06 var(--display); letter-spacing: -.03em; text-wrap: balance; text-shadow: 0 4px 30px var(--void), 0 0 2px var(--void); }
  .hero-caps p { max-width: 40em; color: var(--ink-dim); font-size: clamp(15px, 1.3vw, 18px); text-wrap: balance; text-shadow: 0 2px 16px var(--void); }
  .hero-caps .say { color: var(--gold-soft); font-size: clamp(19px, 1.8vw, 24px); }
  /* «Послушать Джарвиса» — приветствие голосом Кэрэн (audio/greet-*.m4a) */
  .listen { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 18px; margin-top: 6px;
    background: rgb(255 181 52 / .08); border: 1px solid rgb(255 181 52 / .6); color: var(--gold-soft);
    font: 600 11px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; transition: background-color .2s, box-shadow .2s; }
  .listen svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
  .listen:hover { background: rgb(255 181 52 / .16); box-shadow: 0 0 20px rgb(255 181 52 / .25); }
  .listen.on { background: rgb(255 181 52 / .18); box-shadow: 0 0 24px rgb(255 181 52 / .35); }
  .listen.on svg { animation: pulse 1s ease-in-out infinite; }
  .sticky[data-step="3"] .hero-caps [data-step="3"] .listen { pointer-events: auto; }
  .hero-cta { position: absolute; left: 0; right: 0; bottom: 7svh; display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; padding-inline: var(--gutter); }
  .sticky[data-step="0"] .hero-cta { pointer-events: auto; }
  .status {
    position: absolute; left: 0; right: 0; bottom: 5svh;
    display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px;
    font: 600 11px/1 var(--mono); letter-spacing: .24em; text-transform: uppercase; color: var(--ink-faint);
  }
  .status li { display: inline-flex; align-items: center; gap: 8px; transition: color .5s; }
  .status li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: rgb(159 232 255 / .3); transition: background-color .5s, box-shadow .5s; }
  .status li.lit { color: var(--ink); }
  .status li.lit::before { background: var(--c, var(--beam)); box-shadow: 0 0 10px var(--c, var(--beam)); }
  .status li[data-for="listen"] { --c: var(--ok); } .status li[data-for="think"] { --c: var(--gold); }
  .scroll-hint {
    position: absolute; left: 50%; bottom: 2.2svh; translate: -50% 0;
    display: grid; justify-items: center; gap: 6px;
    font: 600 9.5px/1 var(--mono); letter-spacing: .26em; text-transform: uppercase; color: var(--ink-faint);
    transition: opacity .5s;
  }
  .scroll-hint i { width: 1px; height: 22px; background: linear-gradient(var(--beam), transparent); animation: hint 2s ease-in-out infinite; }
  .sticky:not([data-step="0"]) .scroll-hint { opacity: 0; }
  .sticky:not([data-step="0"]) .status { color: var(--ink-dim); }
  .hero-scene .sticky[data-step="0"] .status { opacity: 0; }
  .hero-scene .status { transition: opacity .6s; }

  /* ── общие подписи сцен ── */
  .scene-caps { position: relative; display: grid; max-width: 920px; width: 100%; margin-inline: auto; text-align: center; }
  .scene-caps .cap { grid-area: 1 / 1; display: grid; justify-items: center; align-content: start; }
  .scene-caps h2 { margin-top: 14px; font: 300 clamp(32px, 4.6vw, 64px)/1.05 var(--display); letter-spacing: -.03em; text-wrap: balance; }
  .scene-caps p:not(.hud) { margin-top: 16px; max-width: 58ch; color: var(--ink-dim); font-size: clamp(15.5px, 1.35vw, 19px); text-wrap: pretty; }
  .scene-caps.compact h2 { font-size: clamp(26px, 3.3vw, 46px); }

  /* ── 2. Своя нейросеть ── */
  .brain-scene { height: 340svh; }
  .brain-scene .sticky { display: grid; grid-template-rows: auto minmax(0, 1fr); gap: 2svh; padding: calc(var(--header-h) + 5svh) var(--gutter) 3svh; }
  .brain-viz { position: relative; align-self: center; justify-self: center; width: min(100%, 1000px, calc((100svh - 360px) * 1.7)); aspect-ratio: 5 / 3; }
  .links { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
  .ln { fill: none; stroke-width: 1.4; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1s var(--ease); transition-delay: calc(var(--i, 0) * 110ms); }
  .ln.ext { stroke: var(--beam); filter: drop-shadow(0 0 4px var(--beam)); }
  .ln.hand { stroke: var(--gold); filter: drop-shadow(0 0 4px var(--gold)); }
  .brain-core { position: absolute; left: 50%; top: 50%; width: 30%; aspect-ratio: 1; translate: -50% -50%; }
  .own { position: absolute; left: 50%; top: 76%; translate: -50% 0; display: grid; justify-items: center; text-align: center; white-space: nowrap; padding: 2px 10px; background: rgb(2 5 10 / .72); }
  .own b { font: 500 clamp(14px, 1.4vw, 18px)/1.2 var(--display); color: var(--gold-soft); }
  .own small { font: 600 10px/1.6 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); }
  .node {
    position: absolute; left: var(--x); top: var(--y); translate: -50% -50%;
    display: grid; justify-items: center; gap: 2px; padding: 10px 16px; min-width: 120px; text-align: center;
    background: var(--pane-solid); border: 1px solid var(--line);
    opacity: .14; scale: .94;
    transition: opacity .7s var(--ease), scale .7s var(--ease), border-color .7s, box-shadow .7s;
    transition-delay: calc(var(--i, 0) * 110ms + 250ms);
  }
  .node b { font: 500 clamp(14px, 1.3vw, 17px)/1.2 var(--display); white-space: nowrap; }
  .node small { font: 600 9.5px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); white-space: nowrap; }
  .node.hand { min-width: 0; padding: 8px 14px; }
  .brain-scene .sticky:is([data-step="1"], [data-step="2"]) .node.ext { opacity: 1; scale: 1; border-color: var(--line-hot); box-shadow: 0 0 22px -6px var(--beam); }
  .brain-scene .sticky:is([data-step="1"], [data-step="2"]) .ln.ext { stroke-dashoffset: 0; }
  .brain-scene .sticky[data-step="2"] .node.hand { opacity: 1; scale: 1; border-color: rgb(255 181 52 / .7); box-shadow: 0 0 22px -6px var(--gold); }
  .brain-scene .sticky[data-step="2"] .node.hand b { color: var(--gold-soft); }
  .brain-scene .sticky[data-step="2"] .ln.hand { stroke-dashoffset: 0; }
  .brain-scene .sticky[data-step="2"] .node.ext { opacity: .55; }
  @media (max-width: 700px) {
    .brain-viz { aspect-ratio: 4 / 5; width: min(100%, calc((100svh - 330px) * .8)); }
    .brain-core { top: 47%; width: 44%; }
    .own { top: 66%; }
    .node { left: var(--mx, var(--x)); top: var(--my, var(--y)); min-width: 0; padding: 7px 10px; }
    .node b { font-size: 13px; }
    .node small { display: none; }
  }

  /* ── 3. Папки (без 3D, как в программе: раскладка F2 в рамках P1) ── */
  .folder-scene { height: 340svh; }
  .folder-scene .sticky { display: grid; grid-template-rows: auto minmax(0, 1fr); gap: 2.4svh; padding: calc(var(--header-h) + 3.5svh) var(--gutter) 3svh; }
  .fwin {
    position: relative; width: min(100%, 1240px); height: 100%; max-height: 740px; margin-inline: auto;
    display: grid; grid-template-rows: auto auto minmax(0, 1fr); gap: 10px;
    opacity: .0; scale: .97; transition: opacity .8s var(--ease), scale .8s var(--ease);
  }
  .fwin.shown { opacity: 1; scale: 1; }
  .fv-head { --cut: 16px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 28px; padding: 14px 22px 14px 26px; }
  .fv-title small { display: block; font: 500 11px/1.4 var(--mono); letter-spacing: .08em; color: var(--ink-faint); }
  .fv-title b { font: 600 clamp(20px, 2vw, 26px)/1.2 var(--display); }
  .fv-facts { display: flex; flex-wrap: wrap; gap: 8px 30px; }
  .fv-facts dt { font: 600 9.5px/1.4 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-faint); }
  .fv-facts dd { font: 500 14px/1.4 var(--mono); color: var(--ink); }
  .fv-facts dd.gold, .fv-props dd.gold { color: var(--gold); }
  .fv-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px; }
  .fv-chips { display: flex; flex-wrap: wrap; gap: 6px; }
  .fv-chips li { display: inline-flex; align-items: center; gap: 7px; padding: 5px 10px; border: 1px solid var(--line); background: rgb(2 8 14 / .55); font: 500 11px/1 var(--mono); color: var(--ink-dim); }
  .fv-chips i { width: 7px; height: 7px; background: var(--k); box-shadow: 0 0 6px var(--k); }
  .fv-chips b { color: var(--ink); font-weight: 600; }
  .fv-time { display: flex; align-items: end; gap: 2px; height: 26px; }
  .fv-time i { width: 5px; height: var(--h); min-height: 2px; background: rgb(53 198 255 / .5); }
  .fv-time i.today { background: var(--gold); box-shadow: 0 0 6px var(--gold); }
  .fv-facts, .fv-bar { opacity: 0; translate: 0 8px; transition: opacity .7s var(--ease), translate .7s var(--ease); }
  .fwin.facts .fv-facts, .fwin.facts .fv-bar { opacity: 1; translate: 0 0; }
  .fwin.facts .fv-bar { transition-delay: .15s; }

  .fv-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, 300px); gap: 12px; min-height: 0; }
  .fv-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); grid-auto-rows: minmax(0, 1fr); gap: 10px; min-height: 0; }
  .fcard {
    --cut: 12px; --k: var(--beam);
    display: grid; grid-template-rows: auto minmax(0, 1fr) auto auto; gap: 6px; padding: 10px 12px 9px 20px; min-height: 0;
    opacity: 0; translate: 0 14px; scale: .97;
    transition: opacity .55s var(--ease), translate .7s var(--ease), scale .7s var(--ease);
  }
  .fcard.in { opacity: 1; translate: 0 0; scale: 1; }
  /* шаг 0 — главный экран программы поверх окна папки; «Джарвис, открой загрузки» — и он уходит, открывается папка */
  .fdesk { position: absolute; inset: 0; z-index: 5; overflow: hidden; container-type: inline-size; pointer-events: none;
    border: 1px solid var(--line); background: radial-gradient(ellipse 70% 70% at 50% 50%, rgb(14 46 74 / .95), rgb(4 12 22) 70%), #02060c;
    opacity: var(--dk, 1); scale: calc(1 + (1 - var(--dk, 1)) * .06); }
  .fdesk.gone { visibility: hidden; }
  .fdesk .vpanel { left: 50%; right: auto; bottom: 3%; width: min(560px, 72%); translate: -50% 0; z-index: 6; }
  .fdesk .m-core, .fdesk .d-clock { top: 45%; } .fdesk .d-status { top: 63%; }
  @container (max-width: 560px) { .d-p { display: none; } }
  .fcard::after {   /* шкала слева */
    content: ""; position: absolute; left: 6px; top: 26px; bottom: 26px; width: 7px;
    background:
      repeating-linear-gradient(to bottom, rgb(53 198 255 / .5) 0 1px, transparent 1px 60px) 0 0 / 7px 100% no-repeat,
      repeating-linear-gradient(to bottom, rgb(53 198 255 / .3) 0 1px, transparent 1px 12px) 0 0 / 4px 100% no-repeat;
  }
  .fc-tab { position: absolute; top: 5px; right: 10px; display: flex; gap: 2px; }
  .fc-tab b { width: 3px; height: 5px; background: rgb(53 198 255 / .35); }
  .fcard.in .fc-tab b { animation: seg 1.6s steps(1) calc(var(--k2, 0) * 90ms) 1 both; }
  .fc-name { padding-right: 34px; font: 600 12px/1.25 var(--sans); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .fc-prev { position: relative; min-height: 0; display: grid; place-items: center; overflow: hidden; background: rgb(2 8 14 / .6); }
  .fc-prev.photo { background: var(--g); }
  .fc-prev.photo::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(to bottom, rgb(0 0 0 / .12) 0 1px, transparent 1px 3px); }
  .fc-prev svg { width: auto; height: 62%; max-width: 60%; fill: none; stroke: var(--k); stroke-width: 1.3; filter: drop-shadow(0 0 5px var(--k)); overflow: visible; }
  .fc-prev svg text { fill: var(--k); stroke: none; font: 700 5px var(--mono); }
  .fc-play { position: relative; z-index: 1; width: 30px; height: 30px; border-radius: 50%; background: rgb(0 0 0 / .5); display: grid; place-items: center; box-shadow: 0 0 0 1px rgb(255 255 255 / .3); }
  .fc-play::before { content: ""; margin-left: 3px; border-left: 10px solid #fff; border-block: 6px solid transparent; }
  .fc-size { display: flex; gap: 2px; }
  .fc-size b { flex: 1; height: 3px; background: rgb(53 198 255 / .14); }
  .fc-size b.on { background: rgb(53 198 255 / .75); }
  .fc-meta { display: flex; justify-content: space-between; gap: 6px; font: 500 10px/1.2 var(--mono); color: var(--ink-faint); white-space: nowrap; }
  .fc-meta em { font-style: normal; font-weight: 700; letter-spacing: .08em; color: var(--k); }
  .fcard.fresh .fc-name::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 6px; vertical-align: 1px; background: var(--gold); box-shadow: 0 0 6px var(--gold); }
  .fcard.pick { transition: opacity .55s var(--ease), translate .7s var(--ease), scale .7s var(--ease), background-color .5s; }
  .fwin.sel .fcard.pick { --edge: rgb(255 181 52 / .85); --fill: linear-gradient(#0c2238f2, #061220f2); }
  .fwin.sel .fcard.pick::before { box-shadow: inset 0 0 30px rgb(53 198 255 / .18); }
  /* «ядро папки» — кольцо делений и дуги состава вместо значка */
  .dc { position: relative; height: 82%; aspect-ratio: 1; }
  .dc svg { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; filter: none; stroke: none; }
  .dc b { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; font: 300 clamp(14px, 1.5vw, 20px)/1 var(--display); color: var(--ink); }
  .dc b small { display: block; margin-top: 2px; font: 600 7px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }

  .fv-side { --cut: 16px; display: grid; grid-template-rows: auto auto minmax(0, 1fr) auto auto auto; gap: 10px; padding: 16px 18px 16px 22px; min-height: 0; }
  .fv-side > * { opacity: 0; translate: 0 10px; transition: opacity .6s var(--ease), translate .6s var(--ease); }
  .fwin.sel .fv-side > * { opacity: 1; translate: 0 0; }
  .fwin.sel .fv-side > :nth-child(2) { transition-delay: .06s; } .fwin.sel .fv-side > :nth-child(3) { transition-delay: .12s; }
  .fwin.sel .fv-side > :nth-child(4) { transition-delay: .18s; } .fwin.sel .fv-side > :nth-child(5) { transition-delay: .24s; }
  .fwin.sel .fv-side > :nth-child(6) { transition-delay: .3s; }
  .fv-kind { font: 700 10px/1 var(--mono); letter-spacing: .4em; text-transform: uppercase; color: var(--gold); }
  .fv-side h3 { font: 600 16px/1.3 var(--sans); }
  .fv-big {
    position: relative; min-height: 70px; display: grid; place-items: center;
    background:
      radial-gradient(circle at 70% 36%, #ffd48a 0 7%, transparent 7.5%),
      radial-gradient(circle at 20% 30%, #fff 0 .4%, transparent .9%),
      radial-gradient(circle at 42% 18%, #cfefff 0 .4%, transparent .9%),
      radial-gradient(ellipse 140% 90% at 50% 120%, #2c5f8f, #0b1f3a 55%, #040a16);
  }
  .fv-play { width: 44px; height: 44px; border-radius: 50%; background: rgb(0 0 0 / .45); display: grid; place-items: center; box-shadow: 0 0 0 1px rgb(255 255 255 / .3); }
  .fv-play::before { content: ""; margin-left: 4px; border-left: 14px solid #fff; border-block: 9px solid transparent; }
  .fv-props { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; }
  .fv-props dt { font: 600 9px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
  .fv-props dd { font: 500 12.5px/1.3 var(--mono); }
  .fv-note { font-size: 13px; line-height: 1.45; color: var(--gold-soft); }
  .fv-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
  .fv-actions span { display: grid; place-items: center; min-height: 36px; padding: 0 6px; text-align: center; border: 1px solid var(--line); font: 600 11px/1.2 var(--sans); }
  .fv-actions .on { background: rgb(53 198 255 / .16); border-color: var(--line-hot); }
  .fv-beam {
    position: absolute; left: -2%; right: -2%; top: var(--beam-y, 0%); height: 2px; pointer-events: none;
    background: linear-gradient(90deg, transparent, var(--beam) 20%, #eaf9ff 50%, var(--beam) 80%, transparent);
    box-shadow: 0 0 22px 4px rgb(53 198 255 / .55);
    opacity: var(--beam-on, 0); transition: opacity .3s;
  }

  @media (max-width: 1000px) {
    .fv-body { grid-template-columns: 1fr; }
    .fv-side { position: absolute; left: 8%; right: 8%; bottom: 0; grid-template-rows: auto auto 90px auto auto auto; translate: 0 30px; opacity: 0; pointer-events: none; transition: opacity .6s var(--ease), translate .6s var(--ease); z-index: 3; }
    .fwin.sel .fv-side { opacity: 1; translate: 0 0; }
    .fv-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .fcard:nth-child(n+10) { display: none; }
    .fv-time { display: none; }
  }
  @media (max-width: 600px) {
    .fv-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
    .fcard:nth-child(n+7) { display: none; }
    .fv-head { padding: 10px 14px 10px 18px; }
    .fv-facts > :nth-child(n+3) { display: none; }
    .fv-chips li:nth-child(n+4) { display: none; }
    .fv-side { left: 0; right: 0; }
    .fv-props { display: none; }
    .fcard { padding: 8px 8px 8px 16px; }
  }

  /* ── 6. Устройства ── */
  .devices-scene { height: 440svh; }
  .devices-scene .sticky {
    display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: center; gap: clamp(24px, 4vw, 64px);
    padding: calc(var(--header-h) + 2svh) max(var(--gutter), calc((100vw - var(--maxw)) / 2)) 2svh;
  }
  .dev-copy h2 { margin: 16px 0 26px; font: 300 clamp(32px, 3.8vw, 54px)/1.05 var(--display); letter-spacing: -.03em; text-wrap: balance; }
  .dev-list li { border-top: 1px solid var(--line); opacity: calc(.45 + var(--on, 0) * .55); transition: opacity .6s var(--ease); }
  .dev-list li:last-child { border-bottom: 1px solid var(--line); }
  .dev-list button { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; padding: 15px 0; background: none; border: 0; text-align: left; }
  .dev-list b { font: 300 clamp(22px, 2.2vw, 30px)/1.1 var(--display); }
  .dev-list p {
    color: var(--ink-dim); font-size: 15.5px; text-wrap: pretty; overflow: hidden;
    max-height: calc(var(--on, 0) * 7em); padding-bottom: calc(var(--on, 0) * 16px);
    opacity: var(--on, 0); transition: max-height .7s var(--ease), padding .7s var(--ease), opacity .6s var(--ease);
  }
  .dev-stage { position: relative; height: min(80svh, 700px); }
  .dev {
    position: absolute; inset: 0; display: grid; place-items: center; align-content: center; gap: 14px;
    opacity: var(--on, 0);
    transform: translateY(calc((1 - var(--on, 0)) * 26px)) scale(calc(.94 + var(--on, 0) * .06));
    filter: blur(calc((1 - var(--on, 0)) * 12px));
    transition: opacity .8s var(--ease), transform 1s var(--ease), filter .8s var(--ease);
    pointer-events: none;
  }
  .concept { font: 500 11px/1.4 var(--mono); letter-spacing: .06em; color: var(--ink-faint); text-align: center; }
  .screens-note { margin-top: -18px; padding-inline: var(--gutter); }

  .iphone {
    position: relative; padding: 3.3%; border-radius: 16.5% / 7.6%;
    background: linear-gradient(150deg, #243140, #0a1017 38%, #0b1118 70%, #1d2833);
    box-shadow: 0 0 0 1px rgb(159 232 255 / .2), inset 0 0 0 1.5px rgb(255 255 255 / .06), 0 40px 80px -30px rgb(0 0 0 / .9), 0 0 70px -12px rgb(53 198 255 / .28);
  }
  .iphone img { width: 100%; border-radius: 13.7% / 6.3%; background: #000; }
  .dev-phone { width: auto; height: min(74svh, 640px); aspect-ratio: 740 / 1608; }
  .dev-phone.iphone picture { display: block; height: 100%; }
  .dev-phone.iphone img { height: 100%; width: 100%; object-fit: cover; }
  .android {
    padding: 2.6%; border-radius: 11% / 5.3%;
    background: linear-gradient(160deg, #1b252f, #080c11 45%, #151d25);
    box-shadow: 0 0 0 1px rgb(159 232 255 / .18), 0 40px 80px -30px rgb(0 0 0 / .9), 0 0 70px -12px rgb(63 224 207 / .22);
  }
  .android.dev-phone { aspect-ratio: 740 / 1640; }
  .a-screen { height: 100%; border-radius: 9% / 4.3%; overflow: hidden; background: #071a2c; display: flex; flex-direction: column; }
  .a-screen picture, .a-screen img { flex: 1; min-height: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; }
  .a-bar { position: relative; display: flex; align-items: center; justify-content: space-between; padding: 10px 8% 6px; font: 600 11.5px/1 var(--sans); color: #d6eeff; background: radial-gradient(ellipse at 50% 100%, rgb(11 32 53), rgb(7 24 44)); }
  .a-bar .cam { position: absolute; left: 50%; top: 7px; width: 13px; height: 13px; margin-left: -6.5px; border-radius: 50%; background: #000; box-shadow: 0 0 0 1.5px #0d1620; }
  .a-ic { display: flex; gap: 5px; }
  .a-ic svg { width: 14px; height: 14px; fill: none; stroke: #d6eeff; stroke-width: 2; stroke-linecap: round; }
  .a-ic .fill { fill: #d6eeff; stroke: none; }

  .laptop { width: min(100%, 780px); padding-inline: 5%; }
  .lid { padding: 2.2% 2.2% 3%; border-radius: 16px 16px 4px 4px; background: linear-gradient(180deg, #1a232d, #0a0f15); box-shadow: 0 0 0 1px rgb(159 232 255 / .16), 0 0 80px -16px rgb(53 198 255 / .26); }
  .base { height: 14px; margin: 0 -5%; border-radius: 2px 2px 16px 16px; background: linear-gradient(180deg, #2a3541, #0d1318); box-shadow: 0 18px 30px -12px rgb(0 0 0 / .8); }
  .l-screen { position: relative; aspect-ratio: 16 / 10; overflow: hidden; display: flex; flex-direction: column; justify-content: center; background: radial-gradient(ellipse 80% 70% at 50% 45%, rgb(14 46 74 / .95), transparent 70%), linear-gradient(160deg, #06182a, #02070d); }
  .win { margin: 0 3.5% 4%; border: 1px solid rgb(159 232 255 / .18); box-shadow: 0 20px 40px -10px rgb(0 0 0 / .7); }
  .win-bar { display: flex; align-items: center; gap: 8px; height: 24px; padding-left: 10px; background: #0a1826; font: 500 10.5px/1 var(--sans); color: var(--ink-dim); }
  .win-bar img { width: 14px; height: 14px; }
  .win-bar .ctl { margin-left: auto; display: flex; height: 100%; }
  .win-bar .ctl svg { width: 36px; height: 100%; padding: 7px 12px; fill: none; stroke: var(--ink-dim); stroke-width: 1.4; }
  .taskbar { position: absolute; left: 0; right: 0; bottom: 0; height: 7%; display: flex; align-items: center; justify-content: center; gap: 1.4%; background: rgb(8 18 28 / .82); border-top: 1px solid rgb(159 232 255 / .1); }
  .taskbar i { width: 3.2%; aspect-ratio: 1; border-radius: 4px; background: rgb(159 232 255 / .18); }
  .taskbar img { width: 3.4%; height: auto; filter: drop-shadow(0 0 4px var(--beam)); }

  /* главный экран Mac — как в программе: пульт, ядро с часами, виджеты */
  .mac-screen {
    position: relative; aspect-ratio: 16 / 10; overflow: hidden; container-type: inline-size;
    background: radial-gradient(ellipse 70% 70% at 50% 52%, rgb(14 46 74 / .95), rgb(4 12 22) 70%), #02060c;
  }
  .m-bar { position: absolute; inset: 0 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 1.4cqi 2cqi; font: 600 1.25cqi/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-dim); z-index: 2; }
  .m-pult { display: flex; align-items: center; gap: 1.4cqi; padding: .8cqi 1.4cqi; border: 1px solid var(--line); background: rgb(4 18 30 / .7); }
  .m-pult i { width: .8cqi; height: .8cqi; border-radius: 50%; background: var(--ok); box-shadow: 0 0 .8cqi var(--ok); }
  .m-pult em { font-style: normal; color: var(--ink-faint); }
  .m-core { position: absolute; left: 50%; top: 53%; width: 56%; aspect-ratio: 1; translate: -50% -50%; }
  .m-clock { position: absolute; left: 50%; top: 53%; translate: -50% -50%; display: grid; justify-items: center; text-align: center; z-index: 2; }
  .m-clock b { font: 200 8cqi/1 var(--display); letter-spacing: -.02em; color: #effaff; text-shadow: 0 0 1.5cqi rgb(53 198 255 / .8), 0 0 .6cqi #02050a; font-variant-numeric: tabular-nums; }
  .m-clock small { margin-top: .8cqi; font: 600 1.05cqi/1 var(--mono); letter-spacing: .4em; color: var(--ink-dim); text-shadow: 0 0 .6cqi #02050a; }
  .m-greet { position: absolute; left: 0; right: 0; bottom: 5%; text-align: center; font-size: 1.7cqi; color: var(--gold-soft); z-index: 2; }
  .m-w { position: absolute; width: 17%; padding: 1.1cqi 1.3cqi; display: grid; gap: .4cqi; background: rgb(4 18 30 / .66); border: 1px solid var(--line); z-index: 2; }
  .m-w small { font: 600 1cqi/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--core); }
  .m-w b { font: 200 3.2cqi/1 var(--display); }
  .m-w span { font-size: 1.15cqi; line-height: 1.35; color: var(--ink-dim); }
  .m-weather { left: 2.5%; top: 16%; } .m-mail { left: 2.5%; top: 47%; }
  .m-sys { right: 2.5%; top: 16%; } .m-apps { right: 2.5%; top: 36%; }
  /* ── главный экран программы (по снимку владельца): часы поверх сферы, панели и значки на орбитах ── */
  .desk { --u: 1cqi; }
  .stage.desk { container-type: inline-size; --u: 2.3cqi; }
  .desk .m-core { left: 50%; top: 50%; width: 50%; z-index: 2; }
  .d-rays { position: absolute; inset: 0; pointer-events: none;
    background: repeating-conic-gradient(from 0deg at 50% 50%, rgb(53 198 255 / .07) 0 .3deg, transparent .3deg 6deg);
    -webkit-mask: radial-gradient(circle at 50% 50%, transparent 16%, #000 30%, transparent 78%); mask: radial-gradient(circle at 50% 50%, transparent 16%, #000 30%, transparent 78%); }
  .d-ring { position: absolute; left: 50%; top: 52%; translate: -50% -50%; border: 1px solid rgb(255 181 52 / .4); border-radius: 50%; box-shadow: 0 0 calc(var(--u) * 1.2) rgb(255 181 52 / .16); pointer-events: none; z-index: 1; }
  .d-clock { position: absolute; left: 50%; top: 50%; translate: -50% -50%; z-index: 3; display: grid; justify-items: center; pointer-events: none; }
  .d-clock b { font: 200 calc(var(--u) * 10.5)/1 var(--display); letter-spacing: -.01em; color: #f2fbff; text-shadow: 0 0 calc(var(--u) * 1.8) rgb(53 198 255 / .85), 0 0 calc(var(--u) * .5) #02050a; font-variant-numeric: tabular-nums; }
  .d-clock small { margin-top: calc(var(--u) * 1.1); font: 500 calc(var(--u) * 1.25)/1 var(--mono); letter-spacing: .5em; color: var(--ink-dim); text-shadow: 0 0 calc(var(--u) * .5) #02050a; }
  .d-status { position: absolute; left: 50%; top: 69%; translate: -50% 0; z-index: 3; display: flex; gap: calc(var(--u) * 1.6); white-space: nowrap; pointer-events: none; }
  .stage .d-status { top: 64%; }
  .d-status li { display: inline-flex; align-items: center; gap: .6em; font: 600 calc(var(--u) * 1.05)/1 var(--mono); letter-spacing: .24em; text-transform: uppercase; color: var(--ink-faint); }
  .d-status li::before { content: ""; width: .6em; height: .6em; border-radius: 50%; background: rgb(159 232 255 / .35); }
  .d-status li.on { color: var(--ink-dim); } .d-status li.on::before { background: var(--beam); box-shadow: 0 0 .7em var(--beam); }
  .d-status li.gold::before { background: var(--gold); box-shadow: 0 0 .7em var(--gold); }
  .d-p, .d-app { position: absolute; left: 0; top: 0; z-index: 4; will-change: transform, opacity; }
  .d-p { width: calc(var(--u) * 17.5); padding: calc(var(--u) * 1) calc(var(--u) * 1.2) calc(var(--u) * 1.1); background: rgb(5 16 28 / .8);
    box-shadow: 0 0 calc(var(--u) * 2.4) rgb(0 0 0 / .45); font-size: calc(var(--u) * 1.05); line-height: 1.35; color: var(--ink-dim); }
  .d-p.d-wide { width: calc(var(--u) * 21); }
  .d-p h6 { display: flex; align-items: center; margin: 0 0 .7em; padding-bottom: .55em; border-bottom: 1px solid rgb(255 181 52 / .45); font: 700 calc(var(--u) * .95)/1 var(--mono); letter-spacing: .24em; text-transform: uppercase; color: var(--gold); }
  .d-p h6::before { content: "◆"; margin-right: .6em; font-size: .8em; }
  .d-p h6 em { margin-left: auto; font-style: normal; font-weight: 500; letter-spacing: .1em; color: var(--ink-faint); }
  .d-p h6 em.new { padding: .25em .5em; border: 1px solid #ff6b57; color: #ff8a78; }
  .d-bars, .d-kv { display: grid; grid-template-columns: auto 1fr; gap: .45em .8em; align-items: center; }
  .d-bars dt, .d-kv dt { font: 600 .78em/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
  .d-bars dd { display: flex; align-items: center; gap: .6em; font: 500 .82em/1 var(--mono); white-space: nowrap; }
  .d-bars dd i { flex: 1; height: .55em; background: linear-gradient(90deg, var(--beam) var(--v), rgb(53 198 255 / .16) var(--v));
    -webkit-mask: repeating-linear-gradient(90deg, #000 0 2px, transparent 2px 3px); mask: repeating-linear-gradient(90deg, #000 0 2px, transparent 2px 3px); }
  .d-kv dd { color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .d-two { display: grid; grid-template-columns: 1fr 1fr; gap: .45em .8em; }
  .d-two li { display: flex; align-items: center; gap: .5em; color: var(--ink); white-space: nowrap; }
  .d-two li::before { content: ""; width: .35em; height: .35em; border-radius: 50%; background: var(--beam); }
  .d-wx { display: flex; align-items: center; gap: .9em; }
  .d-wx b { font: 200 2.5em/1 var(--display); color: var(--ink); }
  .d-wx span { font-size: .85em; }
  .d-p > p { margin-top: .6em; color: var(--gold-soft); }
  .d-gauges { display: flex; justify-content: space-between; }
  .d-gauges span { display: grid; justify-items: center; gap: .45em; font: 600 .78em/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); }
  .d-gauges b { width: 4.2em; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; font: 600 1.05em/1 var(--mono); color: var(--ink);
    background: radial-gradient(closest-side, rgb(5 16 28) 76%, transparent 79%), conic-gradient(var(--beam) calc(var(--v) * 1%), rgb(53 198 255 / .16) 0); }
  .d-gauges span:nth-child(2) b { background: radial-gradient(closest-side, rgb(5 16 28) 76%, transparent 79%), conic-gradient(var(--gold) calc(var(--v) * 1%), rgb(255 181 52 / .16) 0); }
  .d-mail li { position: relative; display: grid; gap: .15em; padding: .45em 0 .45em 1em; }
  .d-mail li::before { content: ""; position: absolute; left: 0; top: .95em; width: .4em; height: .4em; border-radius: 50%; background: var(--gold); box-shadow: 0 0 .5em var(--gold); }
  .d-mail b { color: var(--ink); font-weight: 600; }
  .d-mail span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .d-net { display: flex; align-items: center; gap: .6em; font-size: 1.35em; color: var(--ink); }
  .d-net i { width: .55em; height: .55em; border-radius: 50%; background: var(--ok); box-shadow: 0 0 .6em var(--ok); }
  .d-p small { color: var(--ink-faint); }
  .d-app { display: grid; justify-items: center; gap: calc(var(--u) * .5); }
  .d-app i { width: calc(var(--u) * 4); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
    background: radial-gradient(circle at 50% 35%, rgb(22 64 96 / .95), rgb(4 14 24 / .95)); border: 1px solid rgb(53 198 255 / .55);
    box-shadow: 0 0 calc(var(--u) * 1.2) rgb(53 198 255 / .35), inset 0 0 calc(var(--u) * .8) rgb(53 198 255 / .25); }
  .d-app i svg { width: 48%; height: 48%; fill: none; stroke: var(--core); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
  .d-app span { font-size: calc(var(--u) * .95); color: var(--ink-dim); white-space: nowrap; text-shadow: 0 0 4px #02050a; }
  .d-app.back { z-index: 1; }
  .stage .stage-core { z-index: 2; }
  .m-orbit { position: absolute; left: 50%; top: 53%; width: 88%; height: 30%; translate: -50% -50%; rotate: -7deg; border: 1px solid rgb(255 181 52 / .32); border-radius: 50%; box-shadow: 0 0 1.2cqi rgb(255 181 52 / .14); z-index: 1; pointer-events: none; }
  .mac-screen.orbit .m-w { left: 50%; top: 53%; right: auto; width: 15%; margin: 0; translate: -50% -50%; transform: translate(var(--ox, 0), var(--oy, 0)) scale(var(--os, 1)); opacity: var(--oa, 1); will-change: transform, opacity; }
  .mac-screen.orbit .m-w.back { z-index: 0; }

  @media (max-width: 900px) {
    .devices-scene .sticky { grid-template-columns: 1fr; grid-template-rows: auto minmax(0, 1fr); align-items: start; gap: 2svh; padding-top: calc(var(--header-h) + 2svh); }
    .dev-copy h2 { margin: 10px 0 12px; font-size: clamp(26px, 7vw, 36px); }
    .dev-list button { padding: 9px 0; }
    .dev-list b { font-size: 20px; }
    .dev-list p { font-size: 14px; max-height: calc(var(--on, 0) * 5em); padding-bottom: calc(var(--on, 0) * 10px); }
    .dev-stage { height: 100%; }
    .dev-phone { height: min(46svh, 420px); }
  }

  /* ── демо ── */
  .demo-grid { display: grid; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); gap: 24px; align-items: start; }
  .phrases { display: grid; gap: 10px; }
  .phrase { display: grid; gap: 6px; text-align: left; padding: 15px 18px; background: var(--pane); border: 1px solid var(--line); color: var(--ink); transition: border-color .25s, background-color .25s, transform .25s var(--ease); }
  .phrase small { font: 600 10px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); }
  .phrase span { font-size: 16px; line-height: 1.35; }
  .phrase:hover { border-color: var(--line-hot); transform: translateX(3px); }
  .phrase[aria-pressed="true"] { border-color: rgb(255 181 52 / .75); background: rgb(255 181 52 / .08); }
  .phrase[aria-pressed="true"] small { color: var(--gold); }
  .phrase small em { margin-left: 6px; font-style: normal; color: var(--gold); }
  .console-tour { margin-left: auto; font: 600 10px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-faint); }
  /* главный экран программы внутри демо: живая сфера по центру, внизу — голосовая панель (как #voicepanel в программе) */
  .console-main { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
  .stage { position: relative; min-height: 480px; overflow: hidden; border-right: 1px solid var(--line);
    background: radial-gradient(ellipse 85% 70% at 50% 42%, rgb(14 46 74 / .95), rgb(4 12 22) 72%), #02060c; }
  .stage::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(to bottom, rgb(159 232 255 / .03) 0 1px, transparent 1px 4px); }
  .stage-core { position: absolute; left: 50%; top: 42%; width: min(96%, 440px); aspect-ratio: 1; translate: -50% -50%; }
  .stage-clock { position: absolute; left: 50%; top: 42%; translate: -50% -50%; z-index: 2; display: grid; justify-items: center; pointer-events: none; transition: opacity .5s; }
  .stage-clock b { font: 200 clamp(40px, 4.4vw, 58px)/1 var(--display); letter-spacing: -.02em; color: #effaff; text-shadow: 0 0 16px rgb(53 198 255 / .8), 0 0 5px #02050a; font-variant-numeric: tabular-nums; }
  .stage-clock small { margin-top: 8px; font: 600 9px/1 var(--mono); letter-spacing: .34em; color: var(--ink-dim); text-shadow: 0 0 5px #02050a; }
  .stage[data-s="think"] .stage-clock, .stage[data-s="speak"] .stage-clock { opacity: .25; }
  .vpanel { position: absolute; left: 14px; right: 14px; bottom: 14px; z-index: 3; display: flex; align-items: center; gap: 12px; padding: 10px 12px;
    background: var(--pane-solid); border: 1px solid var(--line-hot); box-shadow: 0 0 26px rgb(53 198 255 / .2), inset 0 0 30px rgb(53 198 255 / .06); }
  .vpanel::before, .vpanel::after { content: ""; position: absolute; top: -1px; bottom: -1px; width: 10px; border: 1.5px solid var(--beam); }
  .vpanel::before { left: -1px; border-right: 0; } .vpanel::after { right: -1px; border-left: 0; }
  .vp-orb { position: relative; flex: none; width: 34px; height: 34px; }
  .vp-orb i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgb(53 198 255 / .65); border-top-color: transparent; animation: spin 1.4s linear infinite; }
  .vp-orb i:nth-child(2) { inset: 6px; animation-duration: 2.2s; animation-direction: reverse; }
  .vp-orb i:nth-child(3) { inset: 11px; animation-duration: 4.6s; border-color: rgb(255 181 52 / .55); border-top-color: transparent; }
  .vp-orb b { position: absolute; inset: 13px; border-radius: 50%; background: radial-gradient(circle, #e6fbff, var(--beam) 60%, transparent 75%); box-shadow: 0 0 16px rgb(53 198 255 / .9); }
  .vpanel[data-s="think"] .vp-orb b { background: radial-gradient(circle, #fff3d8, var(--gold) 60%, transparent 75%); box-shadow: 0 0 18px rgb(255 181 52 / .95); }
  .vpanel[data-s="idle"] .vp-orb i { animation-duration: 9s; opacity: .45; }
  .vp-body { flex: 1; min-width: 0; }
  .vp-state { margin-bottom: 4px; font: 600 9.5px/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: rgb(53 198 255 / .8); }
  .vpanel[data-s="think"] .vp-state { color: var(--gold); }
  .vp-text { font-size: 14.5px; line-height: 1.35; color: var(--halo); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-shadow: 0 0 12px rgb(53 198 255 / .4); }
  .vpanel[data-s="idle"] .vp-text { color: var(--ink-faint); text-shadow: none; }
  .vpanel[data-s="speak"] .vp-text { color: var(--gold-soft); text-shadow: 0 0 12px rgb(255 181 52 / .3); }
  .vp-bars { flex: none; display: flex; align-items: center; gap: 2px; height: 24px; }
  .vp-bars i { width: 2px; height: 100%; background: linear-gradient(180deg, var(--core), var(--beam)); box-shadow: 0 0 6px rgb(53 198 255 / .7); animation: bars 1s ease-in-out infinite; transform-origin: 50% 50%; }
  .vp-bars i:nth-child(2n) { animation-delay: .15s; } .vp-bars i:nth-child(3n) { animation-delay: .3s; animation-duration: .8s; } .vp-bars i:nth-child(4n) { animation-delay: .45s; }
  .vpanel[data-s="idle"] .vp-bars i, .vpanel[data-s="think"] .vp-bars i { animation-play-state: paused; transform: scaleY(.15); opacity: .35; }
  .vpanel[data-s="speak"] .vp-bars i { background: linear-gradient(180deg, #fff3d8, var(--gold)); box-shadow: 0 0 6px rgb(255 181 52 / .7); }
  .voice-btn { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; min-height: 34px; padding: 0 12px; background: transparent; border: 1px solid var(--line); color: var(--ink-dim); font: 600 10.5px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; transition: color .2s, border-color .2s; }
  .voice-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
  .voice-btn .on { display: none; } .voice-btn[aria-pressed="true"] .on { display: inline; } .voice-btn[aria-pressed="true"] .off { display: none; }
  .voice-btn[aria-pressed="true"] { color: var(--gold); border-color: rgb(255 181 52 / .7); }
  .console-tour { margin-left: auto; }
  .console-tour:not([hidden]) + .voice-btn { margin-left: 14px; }
  @keyframes spin { to { transform: rotate(1turn); } }
  @media (max-width: 1180px) {
    .console-main { grid-template-columns: 1fr; }
    .stage { min-height: 0; height: 330px; border-right: 0; border-bottom: 1px solid var(--line); }
    .stage-core { width: 300px; top: 40%; } .stage-clock { top: 40%; }
  }
  @media (max-width: 560px) { .stage { height: 290px; } .stage-core { width: 250px; } .stage-clock b { font-size: 36px; } .log { height: 400px; } }
  @media (max-width: 560px) { .console-sub { display: none; } .console-tour { letter-spacing: .12em; } }
  .msg .meta { display: block; margin-top: 6px; font: 500 10.5px/1.3 var(--mono); letter-spacing: .08em; color: var(--ink-faint); }
  .next { align-self: flex-start; margin-top: 4px; padding: 10px 14px; background: transparent; border: 1px dashed var(--line-hot); color: var(--ink-dim); font: 500 12px/1.3 var(--mono); letter-spacing: .06em; text-align: left; animation: msg-in .45s var(--ease) both; }
  .next:hover { color: var(--ink); border-style: solid; }
  .next b { color: var(--gold-soft); font-weight: 500; }
  .vol { display: flex; align-items: center; gap: 12px; margin-top: 12px; font: 600 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-dim); }
  .vol .bar { flex: 1; }
  .vol .bar > i { transition: width .5s var(--ease), background-color .3s; }
  .vol.duck { color: var(--gold); }
  .vol.duck .bar > i { background: var(--gold); box-shadow: 0 0 12px var(--gold); }
  .srcs { display: grid; gap: 6px; margin-top: 12px; }
  .srcs li { display: flex; gap: 10px; align-items: baseline; font-size: 14px; color: var(--ink-dim); }
  .srcs li::before { content: ""; flex: none; width: 6px; height: 6px; translate: 0 -1px; background: var(--beam); box-shadow: 0 0 6px var(--beam); }
  .srcs li.hit { color: var(--gold-soft); }
  .srcs li.hit::before { background: var(--gold); box-shadow: 0 0 6px var(--gold); }
  .note-c { padding: 12px 14px; border: 1px solid rgb(255 181 52 / .4); background: rgb(255 181 52 / .06); }
  .note-c small { display: block; margin-bottom: 6px; font: 600 10px/1.3 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
  .mic { flex: none; width: 48px; min-height: 48px; display: grid; place-items: center; background: rgb(2 8 14 / .7); border: 1px solid var(--line); color: var(--ink-dim); transition: color .2s, border-color .2s, box-shadow .2s; }
  .mic svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }
  .mic:hover { color: var(--ink); border-color: var(--line-hot); }
  .mic.on { color: var(--gold); border-color: var(--gold); box-shadow: 0 0 0 3px rgb(255 181 52 / .18); animation: pulse 1.2s ease-in-out infinite; }

  .console { display: flex; flex-direction: column; }
  .console-head { display: flex; align-items: center; gap: 14px; padding: 12px 18px; border-bottom: 1px solid var(--line); }
  .mini-core { width: 46px; height: 46px; flex: none; }
  .console-sub { margin-top: 4px; font: 500 11px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--ink-faint); }
  .console-state { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; font: 600 11px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--c); }
  .console-state::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); animation: pulse 1.6s ease-in-out infinite; }
  [data-tone="ok"] { --c: var(--ok); } [data-tone="gold"] { --c: var(--gold); } [data-tone="beam"] { --c: var(--beam); }

  .log { flex: none; height: 480px; overflow-y: auto; padding: 22px clamp(16px, 2vw, 26px); display: flex; flex-direction: column; gap: 16px; scrollbar-width: thin; scrollbar-color: var(--line) transparent; overscroll-behavior: contain; }
  .msg { max-width: 88%; animation: msg-in .45s var(--ease) both; }
  .msg .who { display: block; margin-bottom: 4px; font: 600 10px/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--ink-faint); }
  .msg p { font-size: 17px; line-height: 1.45; }
  .msg.you { align-self: flex-end; text-align: right; }
  .msg.jv { align-self: flex-start; }
  .msg.jv p { color: var(--gold-soft); font-size: 18px; }
  .msg.note { align-self: center; max-width: 100%; text-align: center; font: 500 11.5px/1.5 var(--mono); letter-spacing: .06em; color: var(--ink-faint); }
  .thinking { align-self: flex-start; display: flex; align-items: center; gap: 4px; height: 26px; }
  .thinking i { width: 3px; height: 100%; background: var(--gold); box-shadow: 0 0 8px var(--gold); animation: bars .9s ease-in-out infinite; }
  .thinking i:nth-child(2) { animation-delay: .1s; } .thinking i:nth-child(3) { animation-delay: .2s; }
  .thinking i:nth-child(4) { animation-delay: .3s; } .thinking i:nth-child(5) { animation-delay: .4s; }
  .ccard { align-self: stretch; max-width: 560px; padding: 16px 18px; animation: msg-in .5s var(--ease) both; }
  .ccard > .hud { margin-bottom: 12px; }
  .clist li { display: grid; grid-template-columns: 26px minmax(0, 1fr) auto; gap: 12px; align-items: baseline; padding: 10px 0; border-top: 1px solid var(--line); }
  .clist .n { font: 600 13px/1 var(--mono); color: var(--gold); }
  .clist .t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .clist .m { font: 500 11px/1 var(--mono); color: var(--ink-faint); white-space: nowrap; }
  .clist li.picked { background: linear-gradient(90deg, rgb(255 181 52 / .12), transparent); }
  .clist li.picked .t { color: var(--gold-soft); }
  .choices { display: flex; gap: 10px; margin-top: 14px; }
  .choice { flex: 1; min-height: 46px; background: rgb(2 8 14 / .6); border: 1px solid var(--line); color: var(--ink); font: 600 11.5px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; transition: background-color .2s, border-color .2s; }
  .choice.yes { border-color: var(--line-hot); background: rgb(53 198 255 / .14); }
  .choice:hover:not(:disabled) { background: rgb(53 198 255 / .24); }
  .choice:disabled { cursor: default; opacity: .45; }
  .choice.picked { opacity: 1; border-color: var(--gold); color: var(--gold-soft); background: rgb(255 181 52 / .12); }
  .draft { padding: 12px 14px; background: rgb(2 8 14 / .6); border: 1px solid var(--line); font-size: 17px; }
  .cprog .bar { margin-top: 10px; }
  .copy-meta { display: flex; justify-content: space-between; margin-top: 8px; font-size: 13px; color: var(--ink-dim); }
  .copy-meta .mono { font: 500 12px var(--mono); color: var(--gold-soft); }
  .player { position: relative; aspect-ratio: 16 / 9; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 70% 36%, #ffd48a 0 7%, transparent 7.5%), radial-gradient(circle at 20% 30%, #fff 0 .15%, transparent .5%), radial-gradient(circle at 42% 18%, #cfefff 0 .15%, transparent .5%), radial-gradient(circle at 84% 70%, #fff 0 .15%, transparent .5%), radial-gradient(ellipse 140% 90% at 50% 120%, #2c5f8f, #0b1f3a 55%, #040a16); }
  .player::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(to bottom, rgb(0 0 0 / .12) 0 1px, transparent 1px 3px); }
  .player .pl-title { position: absolute; left: 14px; bottom: 12px; z-index: 1; font: 600 13px/1.2 var(--sans); text-shadow: 0 1px 6px #000; }
  .player .pl-play { width: 54px; height: 54px; border-radius: 50%; background: rgb(0 0 0 / .45); display: grid; place-items: center; z-index: 1; box-shadow: 0 0 0 1px rgb(255 255 255 / .3); }
  .player .pl-play::before { content: ""; margin-left: 4px; border-left: 16px solid #fff; border-block: 10px solid transparent; }
  .pl-meta { display: flex; justify-content: space-between; gap: 10px; margin-top: 10px; font: 600 11px/1 var(--mono); letter-spacing: .14em; color: var(--gold); }
  .pl-meta span:last-child { color: var(--ink-faint); }
  .pl-track { height: 3px; margin-top: 10px; background: rgb(255 255 255 / .12); }
  .pl-track i { display: block; height: 100%; width: 0; background: var(--beam); animation: grow-w 30s linear forwards; }
  .wx { display: flex; align-items: center; gap: 18px; }
  .wx b { font: 200 44px/1 var(--display); color: var(--ink); }
  .wx p { color: var(--gold-soft); }
  .wx-bars { display: grid; grid-template-columns: repeat(8, 1fr); gap: 4px; align-items: end; height: 46px; margin-top: 14px; }
  .wx-bars i { background: color-mix(in srgb, var(--gold) 80%, transparent); height: var(--h); }
  .wx-bars i.rain { background: var(--beam); }
  .wx-hours { display: grid; grid-template-columns: repeat(8, 1fr); gap: 4px; margin-top: 6px; font: 500 10px/1 var(--mono); color: var(--ink-faint); text-align: center; }
  .excerpt-c p { color: var(--ink-dim); font-size: 15px; line-height: 1.55; }
  .excerpt-c mark { background: rgb(255 181 52 / .18); color: var(--gold-soft); padding: 0 2px; }
  .src { margin-top: 10px; font: 500 11px/1 var(--mono); letter-spacing: .08em; color: var(--ink-faint); }
  .ask { display: flex; gap: 10px; padding: 14px; border-top: 1px solid var(--line); }
  .ask input { flex: 1; min-width: 0; min-height: 48px; padding: 0 16px; background: rgb(2 8 14 / .7); border: 1px solid var(--line); color: var(--ink); font-size: 16px; transition: border-color .2s, box-shadow .2s; }
  .ask input::placeholder { color: var(--ink-faint); }
  .ask input:focus { outline: none; border-color: var(--line-hot); box-shadow: 0 0 0 3px rgb(53 198 255 / .16); }
  @media (max-width: 900px) {
    .demo-grid { grid-template-columns: 1fr; }
    .phrases { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 10px; margin-inline: calc(var(--gutter) * -1); padding: 2px var(--gutter) 8px; scrollbar-width: none; }
    .phrases::-webkit-scrollbar { display: none; }
    .phrase { flex: 0 0 min(72%, 280px); scroll-snap-align: start; }
    .phrase:hover { transform: none; }
    .log { height: 440px; }
  }

  /* ── возможности ── */
  .bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
  .tile {
    grid-column: span 4; display: flex; flex-direction: column; min-height: 300px; padding: clamp(22px, 2.4vw, 32px);
    container-type: inline-size; overflow: hidden;
    background: radial-gradient(460px circle at var(--mx, -500px) var(--my, -500px), rgb(53 198 255 / .09), transparent 45%), var(--pane);
  }
  .tile.wide { grid-column: span 6; }
  .tile > .edge {
    position: absolute; inset: -1px; padding: 1px; pointer-events: none;
    background: radial-gradient(260px circle at var(--mx, -500px) var(--my, -500px), var(--line-hot), transparent 60%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
    mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
    opacity: 0; transition: opacity .35s;
  }
  .tile:hover > .edge { opacity: 1; }
  .tile-ic { width: 30px; height: 30px; fill: none; stroke: var(--beam); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 6px rgb(53 198 255 / .6)); }
  .tile h3 { margin: 20px 0 10px; font: 400 clamp(22px, 2vw, 28px)/1.15 var(--display); letter-spacing: -.01em; }
  .tile p:not(.hud) { color: var(--ink-dim); font-size: 16px; text-wrap: pretty; }
  .tile-viz { margin-top: auto; padding-top: 24px; }
  .tracks li { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-top: 1px solid var(--line); font: 500 13px/1 var(--mono); letter-spacing: .06em; color: var(--ink-dim); }
  .tracks li span { width: 34px; padding: 5px 0; text-align: center; border: 1px solid var(--line); font-weight: 700; font-size: 11px; color: var(--ink); }
  .tracks li.on { color: var(--gold-soft); }
  .tracks li.on span { border-color: var(--gold); color: var(--gold); }
  .tracks li i { margin-left: auto; font-style: normal; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
  .counters { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
  .counters li { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 0; border-top: 1px solid var(--line); font-size: 15px; }
  .counters b { font: 300 24px/1 var(--display); color: var(--ink); }
  .counters b.zero { color: var(--ink-faint); }
  .excerpt { display: grid; gap: 9px; padding: 16px; border: 1px solid var(--line); background: rgb(2 8 14 / .5); }
  .excerpt i { height: 7px; background: rgb(159 232 255 / .16); }
  .excerpt i.hl { background: color-mix(in srgb, var(--gold) 55%, transparent); box-shadow: 0 0 12px rgb(255 181 52 / .45); animation: glow-pulse 3s ease-in-out infinite; }
  .excerpt i.short { width: 55%; }
  .wake p { display: flex; align-items: baseline; gap: 16px; padding: 10px 0; border-top: 1px solid var(--line); }
  .wake .t { font: 200 30px/1 var(--display); color: var(--ink); font-variant-numeric: tabular-nums; }
  .wake q { color: var(--gold-soft); font-size: 17px; }
  .wave { display: flex; align-items: center; gap: 4px; height: 64px; }
  .wave i { flex: 1; height: 100%; background: var(--beam); box-shadow: 0 0 8px rgb(53 198 255 / .6); animation: bars 1.2s ease-in-out infinite; }
  .wave i:nth-child(3n) { animation-delay: .15s; } .wave i:nth-child(3n+1) { animation-delay: .35s; }
  .wave i:nth-child(4n) { animation-delay: .55s; animation-duration: 1s; } .wave i:nth-child(5n) { animation-duration: .8s; }
  .wave i:nth-child(7n) { background: var(--gold); box-shadow: 0 0 8px rgb(255 181 52 / .6); }
  .tile .quote { font: 300 clamp(22px, 2.4vw, 30px)/1.25 var(--display); color: var(--gold-soft); }
  .note-card { padding: 14px 16px; border: 1px solid rgb(255 181 52 / .4); background: rgb(255 181 52 / .06); }
  .note-card small { display: block; margin-bottom: 8px; font: 600 10px/1.3 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
  .tile .note-card p { color: var(--gold-soft); font-size: 17px; }
  .gest { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .gest li { padding: 14px 12px; border: 1px solid var(--line); background: rgb(2 8 14 / .5); font-size: 14px; color: var(--ink-dim); }
  .gest b { display: block; margin-bottom: 4px; font: 600 11px/1.2 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--core); }
  @media (max-width: 1080px) { .tile, .tile.wide { grid-column: span 6; } }
  @media (max-width: 680px) { .tile, .tile.wide { grid-column: span 12; min-height: 0; } .gest { grid-template-columns: 1fr; } }

  /* ── экраны iPhone ── */
  .screens .sec-head { margin-bottom: 0; }
  .screens .wrap { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: clamp(28px, 4vw, 48px); }
  .carousel-nav { display: flex; gap: 10px; }
  .phones {
    display: flex; gap: clamp(20px, 3vw, 44px); overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    padding: 24px max(var(--gutter), calc((100vw - var(--maxw)) / 2)) 48px;
    scroll-padding-inline: max(var(--gutter), calc((100vw - var(--maxw)) / 2)); scrollbar-width: none;
  }
  .phones::-webkit-scrollbar { display: none; }
  .phones:focus-visible { outline-offset: -4px; }
  .phone-fig { flex: 0 0 clamp(220px, 22vw, 290px); scroll-snap-align: start; }
  .phone-fig figcaption { margin-top: 22px; color: var(--ink-dim); font-size: 15px; text-wrap: pretty; }
  .phone-fig figcaption .hud { display: flex; margin-bottom: 8px; }

  /* ── один день ── */
  .timeline { position: relative; max-width: 880px; margin-inline: auto; --axis: 132px; }
  .timeline::before, .timeline::after { content: ""; position: absolute; left: var(--axis); top: 8px; bottom: 8px; width: 1px; }
  .timeline::before { background: var(--line); }
  .timeline::after { width: 2px; margin-left: -.5px; background: linear-gradient(var(--beam), var(--gold)); box-shadow: 0 0 12px var(--beam); transform-origin: 50% 0; }
  .t-item { position: relative; display: grid; grid-template-columns: var(--axis) 1fr; gap: 40px; padding-block: 22px; }
  .t-item::before { content: ""; position: absolute; left: var(--axis); top: 33px; width: 11px; height: 11px; margin-left: -5px; background: var(--void); border: 2px solid var(--beam); transform: rotate(45deg); box-shadow: 0 0 10px var(--beam); z-index: 1; }
  .t-time { text-align: right; padding: 4px 28px 0 0; font: 200 34px/1 var(--display); font-variant-numeric: tabular-nums; color: var(--ink); }
  .t-body q { display: block; font: 400 clamp(19px, 1.9vw, 24px)/1.3 var(--display); color: var(--gold-soft); text-wrap: balance; }
  .t-body p { margin-top: 8px; color: var(--ink-dim); text-wrap: pretty; }
  @media (max-width: 600px) { .timeline { --axis: 76px; } .t-item { gap: 24px; } .t-time { font-size: 21px; padding: 8px 16px 0 0; } }

  /* ── безопасность ── */
  .safe-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 16px; }
  .safe { padding: clamp(24px, 2.6vw, 32px); }
  .safe svg { width: 30px; height: 30px; fill: none; stroke: var(--gold); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 6px rgb(255 181 52 / .5)); }
  .safe h3 { margin: 18px 0 8px; font: 400 22px/1.2 var(--display); }
  .safe p { color: var(--ink-dim); font-size: 16px; text-wrap: pretty; }

  /* ── языки ── */
  .langs { text-align: center; }
  .center-hud { justify-content: center; }
  .lang-title { margin-top: 28px; min-height: 1.25em; font: 300 clamp(42px, 7vw, 96px)/1.15 var(--display); letter-spacing: -.02em; color: var(--gold-soft); text-shadow: 0 0 30px rgb(255 181 52 / .3); transition: opacity .45s var(--ease), filter .45s var(--ease), transform .45s var(--ease); }
  .lang-title.swap { opacity: 0; filter: blur(6px); transform: translateY(8px); }
  .lang-sub { max-width: 56ch; margin: 20px auto 0; color: var(--ink-dim); text-wrap: pretty; }
  .lang-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 920px; margin: 44px auto 0; }
  .lang-list li { min-width: 150px; padding: 14px 20px; background: var(--pane); border: 1px solid var(--line); font-size: 17px; transition: border-color .4s, background-color .4s, box-shadow .4s, color .4s; }
  .lang-list li.on { border-color: var(--line-hot); background: rgb(53 198 255 / .15); box-shadow: inset 0 0 22px rgb(53 198 255 / .22), 0 0 20px -6px var(--beam); color: #fff; }

  /* ── вопросы ── */
  .faq { max-width: 860px; margin-inline: auto; }
  .faq details { border-top: 1px solid var(--line); }
  .faq details:last-child { border-bottom: 1px solid var(--line); }
  .faq summary { position: relative; list-style: none; cursor: pointer; padding: 26px 48px 26px 0; font: 400 clamp(19px, 1.8vw, 23px)/1.3 var(--display); transition: color .2s; }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary:hover { color: #fff; }
  .faq summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 11px; height: 11px; border-right: 1.5px solid var(--beam); border-bottom: 1.5px solid var(--beam); transform: translateY(-70%) rotate(45deg); transition: transform .35s var(--ease); }
  .faq details[open] summary::after { transform: translateY(-25%) rotate(225deg); border-color: var(--gold); }
  .faq-a { padding-bottom: 26px; max-width: 66ch; color: var(--ink-dim); text-wrap: pretty; }
  .faq details::details-content { block-size: 0; overflow: clip; transition: block-size .45s var(--ease), content-visibility .45s allow-discrete; }
  .faq details[open]::details-content { block-size: auto; }

  /* ── запуск ── */
  .cta-box {
    display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center;
    padding: clamp(28px, 5vw, 64px); overflow: hidden;
    background: radial-gradient(600px 400px at 0% 0%, rgb(53 198 255 / .14), transparent 60%), radial-gradient(500px 360px at 100% 100%, rgb(255 181 52 / .08), transparent 60%), var(--pane);
  }
  .cta-copy h2 { margin-top: 18px; font: 300 clamp(32px, 4vw, 52px)/1.06 var(--display); letter-spacing: -.025em; text-wrap: balance; }
  .cta-copy p:not(.hud) { margin-top: 18px; color: var(--ink-dim); }
  .wl { display: grid; gap: 20px; }
  .field { display: grid; gap: 10px; }
  .field input[type="email"] { min-height: 52px; padding: 0 16px; background: rgb(2 8 14 / .7); border: 1px solid var(--line); color: var(--ink); font-size: 17px; transition: border-color .2s, box-shadow .2s; }
  .field input[type="email"]::placeholder { color: var(--ink-faint); }
  .field input[type="email"]:focus { outline: none; border-color: var(--line-hot); box-shadow: 0 0 0 3px rgb(53 198 255 / .16); }
  .field input[type="email"][aria-invalid="true"] { border-color: var(--alert); }
  .chk-row { display: flex; flex-wrap: wrap; gap: 8px; }
  .chk { position: relative; }
  .chk input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
  .chk span { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 16px; border: 1px solid var(--line); background: rgb(2 8 14 / .5); color: var(--ink-dim); font: 600 11.5px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; transition: border-color .2s, background-color .2s, color .2s; }
  .chk span::before { content: ""; width: 10px; height: 10px; border: 1.5px solid var(--ink-faint); transform: rotate(45deg); transition: background-color .2s, border-color .2s; }
  .chk input:checked + span { border-color: var(--line-hot); background: rgb(53 198 255 / .14); color: var(--ink); }
  .chk input:checked + span::before { background: var(--beam); border-color: var(--beam); box-shadow: 0 0 8px var(--beam); }
  .chk input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
  .form-msg { min-height: 1.5em; color: var(--ok); font-size: 15px; }
  .form-msg.err { color: var(--alert); }
  .form-note { font: 500 11.5px/1.5 var(--mono); letter-spacing: .04em; color: var(--ink-faint); }
  @media (max-width: 820px) { .cta-box { grid-template-columns: 1fr; } }

  .foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; padding: 36px var(--gutter) calc(36px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); font: 500 11.5px/1.4 var(--mono); letter-spacing: .1em; color: var(--ink-faint); }
  .foot .brand-core { width: 26px; height: 26px; }
  .to-top { color: var(--ink-dim); text-decoration: none; text-transform: uppercase; letter-spacing: .2em; }
  .to-top:hover { color: var(--ink); }
}

/* ───────── Движение ───────── */
@layer motion {
  @keyframes pulse { 50% { opacity: .35; } }
  @keyframes msg-in { from { opacity: 0; transform: translateY(10px); filter: blur(4px); } }
  @keyframes bars { 0%, 100% { transform: scaleY(.25); } 50% { transform: scaleY(1); } }
  @keyframes grow-w { to { width: 100%; } }
  @keyframes glow-pulse { 50% { opacity: .55; } }
  @keyframes rise { from { opacity: 0; transform: translateY(46px); } }
  @keyframes grow-x { to { transform: scaleX(1); } }
  @keyframes grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }
  @keyframes focus-phone { from { opacity: .35; transform: scale(.9); } }
  @keyframes hint { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
  @keyframes seg { 0% { background: rgb(53 198 255 / .35); } 30% { background: var(--beam); } 100% { background: rgb(53 198 255 / .55); } }

  @media (prefers-reduced-motion: no-preference) {
    @supports (animation-timeline: view()) {
      .progress { display: block; animation: grow-x linear both; animation-timeline: scroll(root); }
      .reveal { animation: rise linear both; animation-timeline: view(); animation-range: entry 0% cover 28%; }
      .timeline::after { animation: grow-y linear both; animation-timeline: view(); animation-range: cover 10% cover 65%; }
      .phone-fig .iphone { animation: focus-phone linear both; animation-timeline: view(inline); animation-range: entry 0% entry 100%; }
    }
  }
  .timeline::after { transform: scaleY(1); }
  @supports not (animation-timeline: view()) {
    .no-sda .timeline::after { transform: scaleY(0); transition: transform 2.4s var(--ease); }
    .no-sda .timeline.in::after { transform: scaleY(1); }
  }
  .no-sda .reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
  .no-sda .reveal.in { opacity: 1; transform: none; }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  }
}

/* ───────── Скачивание, добровольные взносы, отзывы, кабинет ───────── */
@layer sections {
  .btn.gold { --c: var(--gold); }
  .btn:disabled { opacity: .45; cursor: default; text-shadow: none; }
  .mini-btn {
    display: inline-flex; align-items: center; min-height: 32px; padding: 0 12px; margin-left: 8px;
    background: rgb(53 198 255 / .1); border: 1px solid var(--line); color: var(--ink); text-decoration: none;
    font: 600 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; vertical-align: middle;
    transition: border-color .2s, background-color .2s;
  }
  .mini-btn:hover { border-color: var(--line-hot); background: rgb(53 198 255 / .2); }
  .hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }
  .field { display: grid; gap: 8px; }
  .field .hud i, .field span i { font-style: normal; letter-spacing: .08em; text-transform: none; color: var(--ink-faint); font-weight: 500; }
  .field input:not([type="radio"]):not([type="checkbox"]), .field textarea, .custom input {
    width: 100%; min-height: 48px; padding: 10px 14px; background: rgb(2 8 14 / .7); border: 1px solid var(--line);
    color: var(--ink); font: 400 16px/1.4 var(--sans); transition: border-color .2s, box-shadow .2s;
  }
  .field textarea { resize: vertical; min-height: 120px; }
  .field input::placeholder, .field textarea::placeholder, .custom input::placeholder { color: var(--ink-faint); }
  .field input:focus, .field textarea:focus, .custom input:focus { outline: none; border-color: var(--line-hot); box-shadow: 0 0 0 3px rgb(53 198 255 / .16); }
  .two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  @media (max-width: 560px) { .two { grid-template-columns: 1fr; } }
  .agree { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.45; color: var(--ink-dim); cursor: pointer; }
  .agree input { flex: none; width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--beam); }
  .form-msg { min-height: 1.4em; font-size: 15px; color: var(--ok); }
  .form-msg.err { color: var(--alert); }

  /* скачать */
  .dl-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
  .dl-steps { display: grid; gap: 4px; counter-reset: none; }
  .dl-steps li { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 18px 0; border-top: 1px solid var(--line); }
  .dl-steps li:last-child { border-bottom: 1px solid var(--line); }
  .dl-steps b { font: 200 40px/1 var(--display); color: var(--beam); text-shadow: 0 0 18px rgb(53 198 255 / .5); }
  .dl-steps h3 { font: 400 20px/1.25 var(--display); }
  .dl-steps p { margin-top: 4px; color: var(--ink-dim); font-size: 15.5px; }
  .dl-req { margin-top: 28px; font: 500 12px/1.6 var(--mono); letter-spacing: .06em; color: var(--ink-faint); }
  .give { padding: clamp(20px, 3vw, 34px); }
  .give-form { display: grid; gap: 18px; }
  .amounts { display: flex; flex-wrap: wrap; gap: 8px; }
  .amt { position: relative; }
  .amt input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
  .amt span {
    display: inline-grid; place-items: center; min-width: 88px; min-height: 48px; padding: 0 16px;
    border: 1px solid var(--line); background: rgb(2 8 14 / .5); font: 500 17px/1 var(--display); color: var(--ink-dim);
    transition: border-color .2s, background-color .2s, color .2s, box-shadow .2s;
  }
  .amt input:checked + span { border-color: var(--gold); color: #fff; background: rgb(255 181 52 / .12); box-shadow: inset 0 0 18px rgb(255 181 52 / .18); }
  .amt input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
  .custom { display: block; margin-top: 10px; }
  .direct { font-size: 14px; color: var(--ink-faint); }
  .direct a { color: var(--gold-soft); }

  .pay-in { display: grid; gap: 16px; }
  .pay-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  .pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border: 1px solid; font: 600 10.5px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
  .pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
  .pill.pending { color: var(--gold); animation: pulse 2.4s ease-in-out infinite; }
  .pill.confirmed { color: var(--ok); }
  .pill.rejected { color: var(--alert); }
  .pay-sum { font: 300 26px/1.2 var(--display); }
  .pay-steps { display: grid; gap: 10px; padding-left: 22px; list-style: decimal; color: var(--ink-dim); }
  .pay-steps li::marker { color: var(--beam); font-family: var(--mono); }
  .pay-phrase { color: var(--gold-soft); font-weight: 600; }
  .pay-act { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
  .qr { display: grid; justify-items: center; gap: 6px; margin: 0; }
  .qr img { width: 150px; height: 150px; background: #fff; padding: 6px; image-rendering: pixelated; }
  .qr figcaption { font-size: 12px; color: var(--ink-faint); }
  .pay-wait { font-size: 14px; color: var(--ink-faint); }
  .pay-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-faint); }
  .pay-foot .mini-btn { margin-left: 0; }
  .pay-link a { color: var(--core); }
  .code-box { display: grid; gap: 14px; padding: 18px; border: 1px solid rgb(84 255 176 / .4); background: rgb(84 255 176 / .05); }
  .code-line { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
  .code-line code { font: 600 clamp(22px, 3vw, 30px)/1.2 var(--mono); letter-spacing: .08em; color: var(--gold); text-shadow: 0 0 16px rgb(255 181 52 / .4); user-select: all; }
  .thanks { font: 300 22px/1.35 var(--display); color: var(--ok); }

  /* поддержать */
  .sup-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
  .roadmap ul { margin-top: 16px; }
  .roadmap li { display: grid; grid-template-columns: 130px 1fr; gap: 16px; align-items: start; padding: 16px 0; border-top: 1px solid var(--line); }
  .roadmap li:last-child { border-bottom: 1px solid var(--line); }
  .roadmap b { font: 400 20px/1.25 var(--display); }
  .roadmap p { margin-top: 4px; color: var(--ink-dim); font-size: 15px; }
  .roadmap .badge { justify-self: start; }
  @media (max-width: 900px) { .dl-grid, .sup-grid { grid-template-columns: 1fr; } }
  @media (max-width: 480px) { .roadmap li { grid-template-columns: 1fr; gap: 8px; } }

  /* отзывы */
  .rv-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(24px, 4vw, 48px); align-items: start; }
  .rv-list { display: grid; gap: 14px; }
  .rv { padding: 20px 22px; display: grid; gap: 10px; }
  .rv header { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
  .rv header b { font: 500 16px/1.3 var(--display); }
  .rv p { color: var(--ink-dim); white-space: pre-line; text-wrap: pretty; }
  .rv time { font: 500 11px/1 var(--mono); letter-spacing: .06em; color: var(--ink-faint); }
  .rv-stars { color: var(--gold); letter-spacing: .15em; }
  .rv-empty { padding: 24px; border: 1px dashed var(--line); color: var(--ink-faint); text-align: center; }
  .rv-form { display: grid; gap: 16px; padding: clamp(20px, 3vw, 30px); }
  .rv-form .seg, .acc-tabs { display: flex; border: 1px solid var(--line); background: var(--pane); }
  .rv-form .seg label { flex: 1; position: relative; }
  .rv-form .seg input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
  .rv-form .seg span, .acc-tabs button {
    display: grid; place-items: center; min-height: 44px; padding: 0 14px; width: 100%;
    font: 600 11px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--ink-dim);
    background: transparent; border: 0; transition: background-color .2s, color .2s;
  }
  .rv-form .seg label + label span, .acc-tabs button + button { border-left: 1px solid var(--line); }
  .rv-form .seg input:checked + span, .acc-tabs [aria-selected="true"] { color: var(--ink); background: rgb(53 198 255 / .16); box-shadow: inset 0 0 0 1px var(--line-hot); }
  .rv-form .seg input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: -2px; }
  .stars { display: grid; gap: 8px; }
  .star-row { display: inline-flex; flex-direction: row-reverse; justify-content: flex-end; gap: 4px; }
  .star-row input { position: absolute; opacity: 0; width: 1px; height: 1px; }
  .star-row label { font-size: 30px; line-height: 1; color: rgb(159 232 255 / .25); cursor: pointer; transition: color .15s, text-shadow .15s; }
  .star-row input:checked ~ label, .star-row label:hover, .star-row label:hover ~ label { color: var(--gold); text-shadow: 0 0 10px rgb(255 181 52 / .6); }
  .star-row input:focus-visible + label { outline: 2px solid var(--gold); outline-offset: 2px; }
  @media (max-width: 900px) { .rv-grid { grid-template-columns: 1fr; } .rv-form { order: -1; } }

  /* финал и подвал */
  .cta-actions { display: grid; gap: 12px; }
  .foot-links { display: flex; gap: 22px; flex-wrap: wrap; }
  .foot-links a { color: var(--ink-dim); text-decoration: none; text-transform: uppercase; letter-spacing: .16em; }
  .foot-links a:hover { color: var(--ink); }
  .foot-lang { padding: 0; background: none; border: 0; color: var(--ink-dim); font: inherit; text-transform: uppercase; letter-spacing: .16em; }
  .foot-lang:hover { color: var(--ink); }

  /* кнопка кабинета в шапке */
  .acc-btn {
    display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 12px;
    background: transparent; border: 1px solid var(--line); color: var(--ink-dim);
    font: 500 11px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; transition: color .2s, border-color .2s;
  }
  .acc-btn:hover { color: var(--ink); border-color: var(--line-hot); }
  .acc-btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; }
  @media (max-width: 980px) { .acc-btn { display: none; } }

  /* кабинет — окно */
  .acc {
    width: min(92vw, 520px); max-height: min(88svh, 760px); overflow: auto; margin: auto; padding: 30px clamp(18px, 4vw, 34px);
    background: var(--pane-solid); color: var(--ink); border: 1px solid var(--line-hot);
    box-shadow: 0 30px 80px rgb(0 0 0 / .6), 0 0 60px -10px rgb(53 198 255 / .35);
    opacity: 0; translate: 0 14px; transition: opacity .3s var(--ease), translate .3s var(--ease), overlay .3s allow-discrete, display .3s allow-discrete;
  }
  .acc[open] { opacity: 1; translate: 0 0; }
  @starting-style { .acc[open] { opacity: 0; translate: 0 14px; } }
  .acc::backdrop { background: rgb(2 5 10 / .72); backdrop-filter: blur(6px); }
  .acc-close { position: absolute; top: 10px; right: 12px; width: 40px; height: 40px; background: transparent; border: 0; color: var(--ink-dim); font-size: 26px; line-height: 1; }
  .acc-close:hover { color: #fff; }
  .acc-title { margin: 20px 0 16px; font: 300 30px/1.1 var(--display); letter-spacing: -.02em; }
  .acc-form { display: grid; gap: 16px; }
  .acc-user { display: grid; gap: 12px; }
  .acc-user .acc-title { margin: 8px 0 0; }
  .acc-mail { color: var(--ink-dim); font-size: 15px; }
  .acc-reqs { display: grid; gap: 10px; margin-top: 8px; }
  .acc-req { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 12px 0; border-top: 1px solid var(--line); font-size: 14.5px; }
  .acc-req .code-line { flex-basis: 100%; }
  .acc-req .code-line code { font-size: 18px; }
  .acc-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
}