/* ==========================================================================
   Куда посмотрит пользователь — лендинг
   Токены: калибровочный серый + графит, цвета тепловой карты как акценты
   ========================================================================== */
:root {
  --paper: #EEF0F3;
  --paper-2: #E3E7EC;
  --card: #F8F9FB;
  --ink: #101216;
  --ink-2: #353B46;
  --muted: #646B79;
  --line: #CBD1DA;
  --stage: #0B0D12;
  --stage-2: #161A23;
  --stage-line: #2A303C;
  --on-stage: #E9ECF1;
  --on-stage-2: #9AA3B2;

  --signal: #FFD400;   /* тёплое ядро карты — кнопки */
  --hot: #FF3D2E;      /* горячая точка — первая фиксация, нарушения */
  --teal: #00C2A8;
  --gaze: #2D5BFF;     /* путь взгляда, ссылки */

  --heat: linear-gradient(90deg, #2D5BFF, #00C2A8 35%, #FFD400 68%, #FF3D2E);

  /* один шрифт и два размера на весь сайт */
  --f: 'Rubik', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --fs-l: clamp(30px, 4.8vw, 62px);  /* заголовки секций и крупные цифры */
  --fs-s: 16px;                      /* всё остальное */

  --r: 16px;
  --r-sm: 10px;
  --gut: clamp(16px, 4vw, 40px);
  --sec: clamp(72px, 10vw, 128px);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 var(--fs-s)/1.55 var(--f);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--gaze); outline-offset: 3px; border-radius: 4px; }
.band--dark :focus-visible, .inst :focus-visible { outline-color: var(--signal); }

.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }

.wrap { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 var(--gut); }

/* ---------- type ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 var(--fs-s)/1 var(--f); letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 18px;
}
.eyebrow--light { color: var(--on-stage-2); }
.dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--signal); box-shadow: 0 0 0 2px var(--ink);
  flex: none;
}
.eyebrow--light .dot { box-shadow: 0 0 0 2px var(--on-stage); }
.dot--hot { background: var(--hot); }

.h2 {
  font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word;
  letter-spacing: -.01em;
  text-wrap: balance;
  max-width: 20ch;
}
.lead { font-size: var(--fs-s); color: var(--ink-2); max-width: 60ch; text-wrap: pretty; }
.band--dark .lead { color: var(--on-stage-2); }
.head { margin-bottom: clamp(36px, 5vw, 56px); display: grid; gap: 18px; }
.head .eyebrow { margin-bottom: 0; }
.head--row { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.head--row .h2 { margin-top: 18px; }
.note { margin-top: 28px; font-size: var(--fs-s); color: var(--muted); max-width: 72ch; }
.band--dark .note { color: var(--on-stage-2); }
.note--legal { border-left: 3px solid var(--hot); padding-left: 14px; }
.src { font-size: var(--fs-s); color: var(--on-stage-2); }
.src a { color: inherit; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 0 24px;
  border-radius: 999px; border: 2px solid transparent;
  font: 600 var(--fs-s)/1.1 var(--f); text-decoration: none; text-align: center;
  cursor: pointer; transition: transform .15s ease, background-color .15s ease, box-shadow .15s ease, color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: var(--fs-s); }
.btn--wide { width: 100%; }
.btn--signal { background: var(--signal); color: var(--ink); border-color: var(--ink); box-shadow: 3px 3px 0 var(--ink); }
.btn--signal:hover { box-shadow: 5px 5px 0 var(--ink); transform: translate(-1px, -1px); }
.band--dark .btn--signal { border-color: var(--signal); box-shadow: none; }
.band--dark .btn--signal:hover { box-shadow: 0 0 0 4px rgba(255, 212, 0, .28); transform: none; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--ghost-light { background: transparent; color: var(--on-stage); border-color: var(--stage-line); }
.btn--ghost-light:hover { border-color: var(--on-stage); }
.btn--line { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--line:hover { border-color: var(--ink); }

/* ---------- header ---------- */
.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(238, 240, 243, .86);
  backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.top.is-stuck { border-bottom-color: var(--line); }
.top__row { display: flex; align-items: center; gap: 28px; height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.logo__mark { width: 40px; height: 32px; }
.logo__word { font: 700 var(--fs-s)/1.05 var(--f); text-transform: uppercase; letter-spacing: .02em; }
.logo--light { color: var(--on-stage); }
.nav { display: flex; gap: 26px; margin-left: auto; }
.nav a { text-decoration: none; font-size: var(--fs-s); color: var(--ink-2); padding: 6px 0; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); border-bottom-color: var(--signal); }

/* ---------- hero ---------- */
.hero { padding: clamp(28px, 5vw, 64px) 0 var(--sec); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 56px); align-items: center; }
.hero__title {
  font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word;
  margin-bottom: 26px;
}
.hot { position: relative; white-space: nowrap; z-index: 0; }
.hot::before {
  content: ""; position: absolute; z-index: -1;
  left: -8%; right: -8%; top: -30%; bottom: -30%;
  background: radial-gradient(closest-side, rgba(255, 61, 46, .72), rgba(255, 170, 0, .55) 45%, rgba(0, 194, 168, .22) 75%, transparent);
  filter: blur(6px);
  animation: heatIn 1.6s .3s ease-out both;
}
@keyframes heatIn { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }
.hero__lead { font-size: var(--fs-s); color: var(--ink-2); max-width: 46ch; margin-bottom: 30px; text-wrap: pretty; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 30px; }
.hero__facts { display: grid; gap: 8px; font-size: var(--fs-s); color: var(--ink-2); }
.hero__facts li { display: flex; gap: 10px; align-items: baseline; }
.hero__facts li::before { content: ""; width: 8px; height: 8px; flex: none; border-radius: 50%; border: 2px solid var(--ink); transform: translateY(-1px); }

/* ---------- instrument (сигнатурный элемент) ---------- */
.inst {
  background: var(--stage); color: var(--on-stage);
  border-radius: calc(var(--r) + 4px);
  padding: 10px;
  box-shadow: 0 30px 60px -30px rgba(11, 13, 18, .55);
}
.inst--bare { padding: 0; background: transparent; box-shadow: none; }
.inst__bar { display: grid; gap: 12px; padding: 6px 6px 12px; }
.inst__file { display: inline-flex; align-items: center; gap: 8px; font: 400 var(--fs-s)/1 var(--f); color: var(--on-stage-2); min-width: 0; }
.inst__file > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 24ch; }
.rec { width: 8px; height: 8px; border-radius: 50%; background: var(--hot); box-shadow: 0 0 0 3px rgba(255, 61, 46, .25); animation: rec 1.6s ease-in-out infinite; flex: none; }
@keyframes rec { 50% { opacity: .35; } }
/* режимы просмотра — отдельные чипы: при нехватке места переносятся строкой ниже, а не обрезаются */
.modes { display: flex; flex-wrap: wrap; gap: 5px; }
.modes button {
  border: 1px solid var(--stage-line); background: var(--stage-2); color: var(--on-stage-2);
  font: 500 var(--fs-s)/1 var(--f); padding: 9px 12px; border-radius: 999px; cursor: pointer; white-space: nowrap;
  transition: color .15s, border-color .15s, background-color .15s;
}
.modes button:hover { color: var(--on-stage); border-color: var(--on-stage-2); }
.modes button[aria-selected="true"] { background: var(--signal); border-color: var(--signal); color: var(--ink); font-weight: 600; }
.modes .modes__up { color: var(--signal); }
.inst__stage { position: relative; border-radius: var(--r); overflow: hidden; background: #000; }
.inst__stage img { width: 100%; height: 100%; object-fit: cover; }
.inst__stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.inst__stage.is-drop { outline: 3px dashed var(--signal); outline-offset: -8px; }
.cal { position: absolute; width: 18px; height: 18px; pointer-events: none; opacity: .75; }
.cal::before, .cal::after { content: ""; position: absolute; background: var(--on-stage); }
.cal::before { left: 8px; top: 0; width: 2px; height: 18px; }
.cal::after { top: 8px; left: 0; height: 2px; width: 18px; }
.cal--tl { left: 12px; top: 12px; } .cal--tr { right: 12px; top: 12px; }
.cal--bl { left: 12px; bottom: 12px; } .cal--br { right: 12px; bottom: 12px; }
.inst__busy {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: rgba(11, 13, 18, .55); font: 500 var(--fs-s)/1 var(--f); color: var(--on-stage);
}

.inst__read { padding: 16px 8px 6px; }
.read__title { font: 600 var(--fs-s)/1 var(--f); letter-spacing: .08em; text-transform: uppercase; color: var(--on-stage-2); margin-bottom: 12px; }
.bars { display: grid; gap: 9px; }
.bars li { display: grid; grid-template-columns: minmax(0, 12ch) 1fr 4.5ch; gap: 12px; align-items: center; font-size: var(--fs-s); }
.bars .b__label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bars .b__track { display: block; height: 8px; border-radius: 99px; background: var(--stage-2); overflow: hidden; }
.bars .b__fill { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--heat); background-size: var(--full, 100%) 100%; transition: width 1s cubic-bezier(.2, .8, .2, 1); }
.bars .b__val { font: 600 var(--fs-s)/1 var(--f); text-align: right; }
.bars li.is-low .b__label { color: var(--on-stage-2); }
.inst__read--row { padding: 14px 0 0; }
.bars--compact { grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 24px; }
.bars--compact li { grid-template-columns: minmax(0, 1fr) 4.5ch; row-gap: 6px; }
.bars--compact .b__track { grid-column: 1 / -1; order: 3; height: 6px; }

/* ---------- sections ---------- */
.section { padding: var(--sec) 0; }
.section--alt { background: var(--paper-2); }
.band { padding: var(--sec) 0; }
.band--dark { background: var(--stage); color: var(--on-stage); }

.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.split__text { display: grid; gap: 18px; }
.split__text .eyebrow { margin-bottom: 0; }
.stat { display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center; padding-top: 18px; margin-top: 6px; border-top: 1px solid var(--stage-line); }
.stat b { font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word; color: var(--signal); }
.stat p { color: var(--on-stage); font-size: var(--fs-s); }

/* cards: что в отчёте */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 22px 24px; display: grid; gap: 10px; align-content: start; }
.card h3 { font: 700 var(--fs-s)/1.15 var(--f); margin-top: 8px; }
.card p { font-size: var(--fs-s); color: var(--ink-2); }
.card a { color: var(--gaze); }
.card__viz { height: 96px; border-radius: var(--r-sm); background: var(--stage); position: relative; overflow: hidden; }
.viz-heat { background:
  radial-gradient(28% 42% at 30% 45%, rgba(255, 61, 46, .95), rgba(255, 212, 0, .8) 40%, rgba(0, 194, 168, .5) 70%, transparent),
  radial-gradient(22% 36% at 72% 60%, rgba(255, 212, 0, .8), rgba(0, 194, 168, .5) 55%, transparent),
  radial-gradient(40% 50% at 55% 40%, rgba(45, 91, 255, .45), transparent),
  var(--stage); }
.viz-gaze svg { width: 100%; height: 100%; }
.viz-gaze text { font: 600 var(--fs-s) var(--f); fill: var(--ink); }
.viz-bars { display: grid; align-content: center; gap: 10px; padding: 0 18px; }
.viz-bars i { display: block; height: 10px; width: var(--w); border-radius: 99px; background: var(--heat); background-size: calc(100% / var(--w-n, 1)) 100%; }
.viz-clarity { display: flex; align-items: baseline; justify-content: center; padding-top: 18px; gap: 4px; color: var(--on-stage); }
.viz-clarity b { font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word; color: var(--signal); }
.viz-clarity span { font: 500 var(--fs-s)/1 var(--f); color: var(--on-stage-2); }
.viz-distance { display: flex; align-items: center; justify-content: space-around; padding: 0 12px; color: var(--on-stage); font: 800 var(--fs-s)/1 var(--f); }
/* одна вывеска с трёх расстояний — это рисунок, поэтому уменьшаем масштабом, а не кеглем */
.viz-distance span:nth-child(1) { transform: scale(1.4); }
.viz-distance span:nth-child(2) { transform: scale(.95); filter: blur(1px); }
.viz-distance span:nth-child(3) { transform: scale(.62); filter: blur(1.6px); }
.viz-law { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; padding: 0 12px; }
.viz-law span { font: 600 var(--fs-s)/1 var(--f); color: var(--on-stage); border: 1px solid var(--stage-line); border-radius: 99px; padding: 8px 12px; }
.viz-law span:first-child { border-color: var(--hot); color: var(--hot); }

/* ---------- examples ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.tabs button {
  border: 1.5px solid var(--line); background: var(--card); color: var(--ink-2);
  padding: 10px 16px; border-radius: 999px; cursor: pointer; font-weight: 500; font-size: var(--fs-s);
}
.tabs button:hover { border-color: var(--ink); color: var(--ink); }
.tabs button[aria-selected="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.ex { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(20px, 3vw, 40px); align-items: start; }
.ex__inst .inst__stage { max-height: 640px; }
.ex__inst.is-tall .inst__stage { max-width: 440px; margin: 0 auto; }
.ex__report { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(20px, 2.6vw, 30px); display: grid; gap: 22px; }
.ex__title { font: 700 var(--fs-s)/1.1 var(--f); }
.ex__clarity { margin-top: 8px; font: 500 var(--fs-s)/1.3 var(--f); color: var(--muted); }
.ex__clarity b { color: var(--ink); font-size: var(--fs-s); }
.ex__report .read__title { color: var(--muted); }
.ex__report .bars li { font-size: var(--fs-s); }
.ex__report .bars .b__track { background: var(--paper-2); }
.ex__report .bars li.is-low .b__label { color: var(--muted); }
.findings { display: grid; gap: 14px; border-top: 1px solid var(--line); padding-top: 20px; }
.findings li { display: grid; grid-template-columns: 26px 1fr; gap: 10px; font-size: var(--fs-s); line-height: 1.45; color: var(--ink-2); }
.findings li b { color: var(--ink); font-weight: 600; }
.findings .f__ic { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font: 700 var(--fs-s)/1 var(--f); margin-top: 1px; }
.f--ok .f__ic { background: var(--teal); color: var(--ink); }
.f--warn .f__ic { background: var(--signal); color: var(--ink); }
.f--law .f__ic { background: var(--hot); color: #fff; }
.f--fix .f__ic { background: var(--ink); color: var(--paper); }
.f__tag { display: inline-block; font: 600 var(--fs-s)/1 var(--f); letter-spacing: .04em; text-transform: uppercase; color: var(--hot); margin-bottom: 4px; }

/* ---------- law ---------- */
.law { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.law__item { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(22px, 2.6vw, 32px); display: grid; gap: 12px; align-content: start; }
.law__ref { font: 600 var(--fs-s)/1 var(--f); letter-spacing: .04em; color: var(--hot); text-transform: uppercase; }
.law__item h3 { font: 700 var(--fs-s)/1.1 var(--f); }
.law__rule { color: var(--ink-2); font-size: var(--fs-s); }
.law__check { font-size: var(--fs-s); color: var(--ink-2); border-top: 1px dashed var(--line); padding-top: 12px; }
.law__check b { color: var(--ink); }
.law__fine { font: 500 var(--fs-s)/1.4 var(--f); color: var(--muted); }

/* ---------- try ---------- */
.try { max-width: 980px; }
.drop {
  display: grid; justify-items: center; gap: 10px; text-align: center;
  border: 2px dashed var(--stage-line); border-radius: var(--r); padding: clamp(40px, 7vw, 72px) 20px;
  cursor: pointer; transition: border-color .2s, background-color .2s; background: var(--stage-2);
}
.drop:hover, .drop.is-over { border-color: var(--signal); background: #1b202b; }
.drop:focus-within { outline: 3px solid var(--signal); outline-offset: 3px; }
.drop__icon { width: 56px; color: var(--signal); }
.drop__title { font: 700 var(--fs-s)/1.2 var(--f); }
.drop__hint { font-size: var(--fs-s); color: var(--on-stage-2); }
.drop__err { color: var(--hot); font-size: var(--fs-s); }
.try__inst { background: var(--stage-2); border: 1px solid var(--stage-line); }
.try__inst .inst__stage { max-height: 70vh; }
.try__inst .inst__stage img { object-fit: contain; }
.try__after { padding: 18px 8px 8px; display: grid; gap: 16px; }
.try__after p { color: var(--on-stage-2); max-width: 62ch; }
.try__btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- who ---------- */
.who { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.who article { padding: 28px 28px 32px 0; border-bottom: 1px solid var(--line); display: grid; gap: 10px; align-content: start; }
.who article:not(:nth-child(3n+1)) { padding-left: 28px; border-left: 1px solid var(--line); }
.who h3 { font: 700 var(--fs-s)/1.15 var(--f); }
.who p { color: var(--ink-2); font-size: var(--fs-s); }

/* ---------- steps + compare ---------- */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; counter-reset: s; position: relative; }
.steps li { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 26px; display: grid; gap: 10px; align-content: start; position: relative; }
.steps__n {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  font: 600 var(--fs-s)/1 var(--f); background: var(--signal); border: 2px solid var(--ink); margin-bottom: 6px;
}
.steps li:first-child .steps__n { background: var(--hot); color: #fff; }
.steps h3 { font: 700 var(--fs-s)/1.15 var(--f); }
.steps p { color: var(--ink-2); font-size: var(--fs-s); }
.compare { margin-top: clamp(48px, 6vw, 72px); }
.compare__title { font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word; margin-bottom: 20px; }
.table-scroll { overflow-x: auto; border-radius: var(--r); border: 1px solid var(--line); background: var(--card); }
table { width: 100%; border-collapse: collapse; min-width: 620px; font-size: var(--fs-s); }
th, td { text-align: left; padding: 16px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child th, tr:last-child td { border-bottom: 0; }
thead th { font: 600 var(--fs-s)/1.2 var(--f); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: var(--paper); }
tbody th { font-weight: 600; width: 22%; }
td:last-child { background: rgba(255, 212, 0, .12); font-weight: 500; }
thead th:last-child { background: var(--signal); color: var(--ink); }

/* ---------- pricing ---------- */
/* 4 в ряд от 1180px: крупная цена «14 900 ₽» влезает в карточку на любой ширине выше */
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; align-items: stretch; }
.plan { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 26px 18px; display: flex; flex-direction: column; gap: 12px; position: relative; }
.plan h3 { font: 700 var(--fs-s)/1 var(--f); }
.plan__price b { font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word; }
.plan__price span { display: block; color: var(--muted); font-size: var(--fs-s); }
.plan__price span:first-child { margin-bottom: 4px; }
.plan__price span:last-child { margin-top: 6px; }
.plan__for { color: var(--ink-2); font-size: var(--fs-s); min-height: 2.9em; }
.plan ul { display: grid; gap: 8px; font-size: var(--fs-s); border-top: 1px solid var(--line); padding-top: 14px; margin-bottom: 8px; flex: 1; align-content: start; }
.plan li { padding-left: 22px; position: relative; }
.plan li::before { content: ""; position: absolute; left: 2px; top: .5em; width: 9px; height: 9px; border-radius: 50%; background: var(--teal); }
.plan .btn { margin-top: auto; }
.plan--main { background: var(--stage); color: var(--on-stage); border-color: var(--stage); box-shadow: 0 24px 48px -28px rgba(11, 13, 18, .6); }
.plan--main .plan__for, .plan--main .plan__price span { color: var(--on-stage-2); }
.plan--main ul { border-top-color: var(--stage-line); }
.plan--main li::before { background: var(--signal); }
.plan--main .btn--signal { box-shadow: none; border-color: var(--signal); }
.plan__tag { position: absolute; top: -12px; left: 22px; background: var(--hot); color: #fff; font: 600 var(--fs-s)/1 var(--f); letter-spacing: .06em; text-transform: uppercase; padding: 7px 10px; border-radius: 99px; }

/* ---------- faq ---------- */
.faq { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.faq__list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 22px 44px 22px 0; position: relative;
  font: 600 var(--fs-s)/1.35 var(--f);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 22px; height: 22px; margin-top: -11px;
  border-radius: 50%; border: 2px solid var(--ink);
  background: linear-gradient(var(--ink), var(--ink)) center / 10px 2px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 2px 10px no-repeat;
  transition: transform .2s, background-color .2s;
}
.faq details[open] summary::after { transform: rotate(45deg); background-color: var(--signal); }
.faq details p { padding: 0 44px 22px 0; color: var(--ink-2); max-width: 70ch; }

/* ---------- lead form ---------- */
/* обе колонки статичны: текст слева не «липнет», поэтому форма не едет относительно него */
.lead__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.lead__copy { display: grid; gap: 18px; }
.lead__copy .eyebrow { margin-bottom: 0; }
.lead__list { display: grid; gap: 10px; margin-top: 8px; }
.lead__list li { display: flex; gap: 12px; align-items: baseline; color: var(--on-stage); }
.lead__list li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--signal); flex: none; }

#lead { overflow-x: clip; }  /* ореол за анкетой не должен расширять страницу */
.lead__panel { position: relative; isolation: isolate; }
.lead__panel > * { scroll-margin-top: 96px; }
/* тёплый ореол за карточкой — как пятно на тепловой карте */
.lead__panel::before {
  content: ""; position: absolute; z-index: -1; inset: 8% -6% -4% 18%;
  background: radial-gradient(closest-side, rgba(255, 212, 0, .22), rgba(255, 61, 46, .08) 55%, transparent);
  filter: blur(40px); pointer-events: none;
}
.form, .form-done {
  --in-bg: rgba(255, 255, 255, .04);
  --in-line: rgba(255, 255, 255, .11);
  --err: #FF7A6E;
  position: relative; display: grid; gap: 18px;
  padding: clamp(22px, 3vw, 36px);
  border-radius: 24px; border: 1px solid rgba(255, 255, 255, .09);
  background: linear-gradient(165deg, rgba(30, 35, 46, .92), rgba(14, 17, 23, .96) 60%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .07), 0 40px 80px -40px rgba(0, 0, 0, .8);
  color: var(--on-stage);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.form:focus, .form-done:focus { outline: none; }

.form__top { display: grid; gap: 14px; padding-bottom: 18px; border-bottom: 1px solid rgba(255, 255, 255, .07); }
.form__step { font: 500 var(--fs-s)/1 var(--f); letter-spacing: .08em; text-transform: uppercase; color: var(--on-stage-2); display: flex; align-items: center; gap: 10px; }
.form__step b { color: var(--signal); font-weight: 600; }
.form__step::after { content: ""; flex: 1; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--signal) 0 50%, rgba(255, 255, 255, .1) 50%); }
.reply .form__step::after { background: var(--signal); }
.form__title { font: 700 var(--fs-s)/1.3 var(--f); color: #fff; }

.form__plan { font: 500 var(--fs-s)/1.35 var(--f); color: var(--on-stage); background: rgba(255, 212, 0, .08); border: 1px solid rgba(255, 212, 0, .28); border-radius: 12px; padding: 11px 14px; }
.form__plan button { border: 0; background: none; color: var(--signal); text-decoration: underline; cursor: pointer; padding: 0; font: inherit; }

.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 8px; min-width: 0; border: 0; padding: 0; margin: 0; }
.field label, .field .label { font: 500 var(--fs-s)/1.2 var(--f); letter-spacing: .01em; color: var(--on-stage); padding: 0; }
.opt { font: 400 var(--fs-s)/1 var(--f); letter-spacing: .04em; text-transform: uppercase; color: var(--on-stage-2); margin-left: 6px; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 13px 16px;
  border: 1px solid var(--in-line); border-radius: 12px; background: var(--in-bg);
  color: #fff; font: 400 var(--fs-s)/1.3 var(--f);
  transition: border-color .15s, box-shadow .15s, background-color .15s;
}
.field input::placeholder, .field textarea::placeholder { color: #5E6675; }
.field input:hover, .field textarea:hover { border-color: rgba(255, 255, 255, .22); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--signal); background: rgba(255, 255, 255, .06); box-shadow: 0 0 0 4px rgba(255, 212, 0, .13); }
.field input:disabled { opacity: .5; }
/* автозаполнение браузера не должно заливать поле белым */
.field input:-webkit-autofill { -webkit-text-fill-color: #fff; -webkit-box-shadow: 0 0 0 40px #1A1E27 inset; caret-color: #fff; }
.field textarea { min-height: 84px; resize: vertical; }
.field__err { display: none; color: var(--err); font-size: var(--fs-s); }
.is-invalid > .field__err, .is-invalid .field__err { display: block; }
.is-invalid input, .is-invalid select, .is-invalid textarea { border-color: var(--err); }

/* чипы: что проверяем, время звонка */
.kinds__list, .times { display: flex; flex-wrap: wrap; gap: 8px; }
.kinds__list label, .times label { position: relative; cursor: pointer; font: inherit; letter-spacing: 0; }
.kinds__list input, .times input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; min-height: 0; }
.kinds__list span, .times span {
  display: block; padding: 10px 15px; border-radius: 999px;
  border: 1px solid var(--in-line); background: var(--in-bg);
  font: 500 var(--fs-s)/1.2 var(--f); color: var(--on-stage);
  transition: border-color .15s, background-color .15s, color .15s;
}
.kinds__list label:hover span, .times label:hover span { border-color: rgba(255, 255, 255, .3); }
.kinds__list input:checked + span, .times input:checked + span { background: var(--signal); border-color: var(--signal); color: var(--ink); font-weight: 600; }
.kinds__list input:focus-visible + span, .times input:focus-visible + span { outline: 2px solid var(--signal); outline-offset: 3px; }
.reply__times.is-invalid .times span { border-color: var(--err); }

.file { position: relative; display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 1px dashed rgba(255, 255, 255, .2); border-radius: 12px; background: var(--in-bg); cursor: pointer; min-width: 0; transition: border-color .15s, background-color .15s; }
.file:hover { border-color: var(--signal); background: rgba(255, 212, 0, .04); }
.file:focus-within { outline: 2px solid var(--signal); outline-offset: 3px; }
.file input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.field .file { font: 400 var(--fs-s)/1.3 var(--f); }
.kinds legend { margin-bottom: 10px; }
.file__ic { flex: none; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 212, 0, .12); color: var(--signal); }
.file__ic svg { width: 20px; height: 20px; }
.file__txt { display: grid; gap: 3px; min-width: 0; }
.file__btn { font: 600 var(--fs-s)/1.2 var(--f); color: #fff; }
.file__name { font-size: var(--fs-s); color: var(--on-stage-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.file.has-file { border-style: solid; border-color: rgba(255, 212, 0, .5); }
.file.has-file .file__name { color: var(--signal); }

.checks { display: grid; gap: 12px; padding-top: 4px; }
.check { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: var(--fs-s); line-height: 1.5; color: var(--on-stage-2); }
.check input {
  -webkit-appearance: none; appearance: none; width: 20px; height: 20px; margin: 1px 0 0;
  border: 1.5px solid rgba(255, 255, 255, .3); border-radius: 6px; background: transparent; cursor: pointer;
  transition: background-color .15s, border-color .15s;
}
.check input:hover { border-color: var(--signal); }
.check input:checked {
  background: var(--signal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7.5' fill='none' stroke='%23101216' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 15px no-repeat;
  border-color: var(--signal);
}
.check input:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }
.check label { cursor: pointer; }
.check a, .form__legal a { color: var(--on-stage); text-decoration-color: rgba(255, 255, 255, .35); text-underline-offset: 2px; }
.check a:hover, .form__legal a:hover { color: var(--signal); }
.check .field__err { grid-column: 2; }
.check.is-invalid input { border-color: var(--err); }
.check.is-invalid label { color: var(--err); }
.check--inline b { color: #fff; font-weight: 600; white-space: nowrap; }
.form__legal { font-size: var(--fs-s); color: #6E7686; padding-left: 34px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.band--dark .form__send, .band--dark .reply .btn--signal {
  min-height: 58px; border-radius: 14px; border: 0; gap: 12px;
  font: 600 var(--fs-s)/1.2 var(--f); letter-spacing: .01em;
  background: linear-gradient(180deg, #FFE14D, var(--signal));
  box-shadow: 0 0 0 1px rgba(255, 212, 0, .6), 0 14px 40px -12px rgba(255, 212, 0, .55), inset 0 1px 0 rgba(255, 255, 255, .5);
}
.band--dark .form__send:hover, .band--dark .reply .btn--signal:hover { box-shadow: 0 0 0 1px var(--signal), 0 18px 50px -10px rgba(255, 212, 0, .75), inset 0 1px 0 rgba(255, 255, 255, .5); transform: translateY(-1px); }
.form__send svg { width: 20px; height: 20px; transition: transform .2s; }
.form__send:hover svg { transform: translateX(4px); }
.form__status { font-size: var(--fs-s); min-height: 1.4em; color: var(--on-stage-2); }
.form__status.is-error { color: var(--err); }
.form__status a { color: var(--on-stage); }
.form.is-sending button[type=submit] { opacity: .7; pointer-events: none; }

/* шаг 2 — где удобнее получить ответ */
.reply__head { display: flex; gap: 14px; align-items: center; }
.reply__ok { flex: none; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--signal); color: var(--ink); box-shadow: 0 0 0 6px rgba(255, 212, 0, .12), 0 0 30px rgba(255, 212, 0, .35); }
.reply__ok svg { width: 24px; height: 24px; }
.reply__ok--big { width: 64px; height: 64px; }
.reply__ok--big svg { width: 32px; height: 32px; }
.reply__num { font: 500 var(--fs-s)/1.3 var(--f); color: var(--on-stage-2); margin-top: 6px; }
.reply__num b { color: #fff; font-weight: 600; }
.reply__pick { border: 0; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; min-width: 0; }
.reply__pick legend { font: 600 var(--fs-s)/1.3 var(--f); color: #fff; margin-bottom: 14px; padding: 0; }
.reply__pick .field__err { grid-column: 1 / -1; }
.ch { position: relative; display: grid; justify-items: center; gap: 9px; padding: 16px 6px 13px; border: 1px solid var(--in-line); border-radius: 14px; background: var(--in-bg); cursor: pointer; text-align: center; transition: border-color .15s, background-color .15s, transform .15s; }
.ch:hover { border-color: rgba(255, 255, 255, .3); transform: translateY(-1px); }
.ch input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.ch__ic { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: rgba(255, 255, 255, .07); color: var(--on-stage); font: 700 var(--fs-s)/1 var(--f); letter-spacing: -.02em; transition: background-color .15s, color .15s; }
.ch__ic svg { width: 21px; height: 21px; }
.ch__t { font: 500 var(--fs-s)/1.2 var(--f); color: var(--on-stage); }
.ch:has(input:checked) { border-color: var(--signal); background: rgba(255, 212, 0, .08); }
.ch:has(input:checked) .ch__ic { background: var(--signal); color: var(--ink); box-shadow: 0 0 22px rgba(255, 212, 0, .35); }
.ch:has(input:checked) .ch__t { color: #fff; font-weight: 600; }
.ch:has(input:focus-visible) { outline: 2px solid var(--signal); outline-offset: 3px; }
.reply__pick.is-invalid .ch { border-color: var(--err); }
.reply__box { display: grid; gap: 14px; padding: 18px; border-radius: 16px; border: 1px solid rgba(255, 255, 255, .07); background: rgba(255, 255, 255, .025); animation: replyIn .22s ease-out; }
@keyframes replyIn { from { opacity: 0; transform: translateY(-6px); } }
.field.is-off { opacity: .4; }
.reply__hint { font-size: var(--fs-s); line-height: 1.5; color: #7E8696; }
.reply__times legend { margin-bottom: 10px; }
.reply__actions { display: grid; gap: 10px; justify-items: center; }
.reply__skip { border: 0; background: none; padding: 4px; font: 400 var(--fs-s)/1.4 var(--f); color: var(--on-stage-2); text-decoration: underline; text-decoration-color: rgba(255, 255, 255, .3); text-underline-offset: 3px; cursor: pointer; }
.reply__skip:hover { color: #fff; }
.reply.is-sending button[type=submit] { opacity: .7; pointer-events: none; }

.form-done { justify-items: start; gap: 14px; }
.form-done .form__title { font-size: var(--fs-l); font-weight: 700; letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word; line-height: 1.05; margin-top: 6px; }
.form-done > p:not([class]) { color: var(--on-stage); font-size: var(--fs-s); }
.form-done .reply__hint { font-size: var(--fs-s); }

@media (max-width: 560px) {
  .form__row { grid-template-columns: 1fr; }
  .reply__pick { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .reply__pick .ch:last-of-type { grid-column: 1 / -1; }
  .ch { grid-template-columns: auto 1fr; justify-items: start; align-items: center; padding: 10px 12px; text-align: left; }
  .ch__ic { width: 34px; height: 34px; }
  .form__legal { padding-left: 0; }
}

/* ---------- footer ---------- */
.foot { background: var(--ink); color: var(--on-stage-2); padding: 64px 0 28px; font-size: var(--fs-s); }
.foot__grid { display: grid; grid-template-columns: 1.3fr 1fr 1.3fr 1.2fr; gap: 32px; }
.foot__about { margin-top: 16px; max-width: 34ch; }
.foot__col { display: grid; gap: 10px; align-content: start; }
.foot__col a { color: var(--on-stage); text-decoration: none; }
.foot__col a:hover { text-decoration: underline; }
.foot__h { font: 600 var(--fs-s)/1 var(--f); letter-spacing: .08em; text-transform: uppercase; color: var(--on-stage-2); margin-bottom: 4px; }
.foot__req p:last-child { color: var(--on-stage); }
.foot__bottom { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--stage-line); font-size: var(--fs-s); }

/* ---------- cookie ---------- */
.cookie {
  position: fixed; left: 16px; bottom: 16px; z-index: 80; max-width: 440px;
  background: var(--card); color: var(--ink); border: 1.5px solid var(--ink); border-radius: var(--r);
  padding: 18px; display: grid; gap: 14px; box-shadow: 6px 6px 0 var(--ink); font-size: var(--fs-s);
}
.cookie[hidden] { display: none; }
.cookie a { color: var(--gaze); }
.cookie__btns { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; }
.cookie__btns .btn { border-color: var(--ink); padding: 0 12px; }
.cookie__btns .btn:hover { background: var(--ink); color: var(--paper); }

/* ---------- reveal ---------- */
.rv { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .2, 1); }
.rv.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1179px) {
  .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1100px) {
  .nav { display: none; }
  .top__row .btn { margin-left: auto; }
  .foot__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  .hero__grid, .split, .ex, .lead__grid, .faq { grid-template-columns: minmax(0, 1fr); }
  .cards, .who { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .who article:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .who article:nth-child(2n) { padding-left: 24px; border-left: 1px solid var(--line); }
  .who article { padding-right: 24px; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .law { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  body { font-size: var(--fs-s); }
  .top__row { height: 62px; gap: 12px; }
  .logo__word { font-size: var(--fs-s); }
  .top__row .btn { padding: 0 14px; min-height: 38px; font-size: var(--fs-s); }
  .hero__cta .btn { width: 100%; }
  .cards, .who, .plans { grid-template-columns: minmax(0, 1fr); }
  .who article, .who article:nth-child(2n) { padding: 22px 0; border-left: 0; }
  .bars--compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .inst { padding: 6px; border-radius: var(--r); }
  .inst__bar { padding: 4px 4px 10px; }
  .modes button { padding: 8px 12px; }
  .bars li { grid-template-columns: minmax(0, 10ch) 1fr 4.5ch; gap: 8px; font-size: var(--fs-s); }
  .foot__grid { grid-template-columns: minmax(0, 1fr); }
  .cookie { left: 8px; right: 8px; bottom: 8px; max-width: none; }
  .tabs { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .rv { opacity: 1; transform: none; }
}

/* ---------- юридические страницы ---------- */
.doc-top { border-bottom: 1px solid var(--line); background: var(--paper); }
.doc-top .wrap { height: 60px; display: flex; align-items: center; }
.doc-top a { text-decoration: none; font-weight: 600; }
.doc-top a:hover { text-decoration: underline; }
.doc { max-width: 860px; padding-top: 48px; padding-bottom: 96px; }
.doc h1 { font: 700 var(--fs-l)/1.05 var(--f); letter-spacing: -.02em; hyphens: auto; overflow-wrap: break-word; margin-bottom: 28px; text-wrap: balance; }
.doc h2 { font: 700 var(--fs-s)/1.2 var(--f); margin: 36px 0 12px; scroll-margin-top: 24px; }
.doc p, .doc li { color: var(--ink-2); margin-bottom: 10px; }
.doc ul { list-style: disc; padding-left: 22px; margin-bottom: 12px; }
.doc a { color: var(--gaze); }
.doc table { min-width: 680px; font-size: var(--fs-s); }
.doc td:last-child { background: none; font-weight: 400; }
.doc thead th:last-child { background: var(--paper); color: var(--muted); }
.doc__toc { display: grid; gap: 6px; padding: 18px 20px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); margin-bottom: 12px; }
.doc__toc a { text-decoration: none; }
.doc__toc a:hover { text-decoration: underline; }