/* ============================================================
   НОВИКОВ МЕНТОР — v2 «Чертёж, подписанный лично»
   База: десктоп. Один мобильный блок в конце файла.
   Токены → компоненты → секции → mobile.
   ============================================================ */

:root{
  --void:#081218;          /* основной тёмный фон */
  --deep:#08242f;          /* глубокий синь-зелёный */
  --sheet:#0b1e27;         /* тёмный лист */
  --cyan:#11c9f5;          /* акцент из вордмарка */
  --ice:#e7f4f6;           /* основной текст */
  --mist:#a9c4cb;          /* вторичный текст */
  --paper:#e9f3f4;         /* светлый лист */
  --ink:#071318;           /* текст на светлом */
  --ink-soft:#3d5a63;      /* вторичный на светлом (≥4.5:1) */
  --accent-ink:#0d6e86;    /* цифры на светлом (≥4.5:1) */
  --rule:rgba(17,201,245,.22);
  --rule-soft:rgba(231,244,246,.1);
  --display:'Michroma',sans-serif;
  --body:'Manrope',sans-serif;
  --pad:7vw;
  --ease:cubic-bezier(.22,.8,.24,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--void);
  color:var(--ice);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  margin:0;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
img{display:block;max-width:100%;height:auto}
ul,ol{list-style:none;margin:0;padding:0}
p,h1,h2,h3{margin:0}

.skip{
  background:var(--cyan);color:var(--ink);font-weight:800;
  left:16px;padding:12px 16px;position:fixed;top:-70px;z-index:100;
  transition:top .2s var(--ease);
}
.skip:focus{top:16px}

/* ---------- Header ---------- */
.site-head{
  align-items:center;
  background:transparent;
  display:flex;
  gap:32px;
  justify-content:space-between;
  padding:14px var(--pad);
  position:fixed;
  top:0;left:0;right:0;
  transition:background .35s var(--ease),padding .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent;
  z-index:40;
}
.site-head.is-scrolled{
  background:rgba(8,18,24,.82);
  -webkit-backdrop-filter:blur(14px) saturate(1.2);
  backdrop-filter:blur(14px) saturate(1.2);
  border-bottom-color:var(--rule-soft);
  box-shadow:0 8px 28px -18px rgba(0,0,0,.8);
  padding-top:10px;padding-bottom:10px;
}
.brand{display:block;width:132px}
.brand img{width:100%;height:auto}
.site-nav{display:flex;gap:34px}
.site-nav a,.head-cta{
  font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
}
.site-nav a{color:var(--mist);transition:color .2s}
.site-nav a:hover{color:var(--cyan)}
.head-cta{
  background:none;
  border:1px solid var(--cyan);color:var(--cyan);
  cursor:pointer;
  font-family:var(--body);
  padding:13px 18px;transition:background .2s,color .2s;
}
.head-cta:hover{background:var(--cyan);color:var(--ink)}
.head-cta span{font-size:14px;margin-left:6px}

/* бургер (только мобайл) */
.burger{
  align-items:center;
  background:none;border:0;
  cursor:pointer;
  display:none;
  flex-direction:column;
  gap:5px;
  height:44px;width:44px;
  justify-content:center;
  padding:0;
}
.burger span{
  background:var(--cyan);
  border-radius:2px;
  display:block;
  height:2px;
  transition:transform .3s var(--ease),opacity .2s var(--ease);
  width:26px;
}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

body.no-scroll{overflow:hidden}

/* ---------- Общие элементы ---------- */
.eyebrow{
  color:var(--cyan);
  font-size:11px;font-weight:800;letter-spacing:.16em;
  text-transform:uppercase;
}
.eyebrow-dark{color:var(--accent-ink)}
.sheet-head{position:relative}
.sheet-no{
  color:var(--rule);
  font:400 12px var(--display);
  letter-spacing:.35em;
  margin-bottom:14px;
  text-transform:uppercase;
}
.sheet-no-light{color:rgba(7,19,24,.28)}
.btn{
  border:0;
  cursor:pointer;
  display:inline-block;
  font-family:var(--body);
  font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  padding:19px 24px;
  transition:background .2s var(--ease),transform .2s var(--ease),color .2s;
}
.btn-solid{background:var(--cyan);color:var(--ink)}
.btn-solid:hover{background:var(--ice);transform:translateY(-2px)}
.btn-ghost{
  background:none;
  border:1px solid var(--rule);
  color:var(--ice);
}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}

section{padding-left:var(--pad);padding-right:var(--pad)}

/* ============================================================
   HERO — Лист 0
   ============================================================ */
.hero{
  background:
    radial-gradient(ellipse 55% 70% at 86% 38%, #10333f 0%, transparent 62%),
    linear-gradient(115deg,#0a1820 8%,#102734 100%);
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);
  gap:4vw;
  min-height:100vh;
  min-height:100svh;
  overflow:hidden;
  padding-top:118px;
  padding-bottom:0;
  position:relative;
}
/* плоттерная сетка чертежа: тише к правому краю, чтобы не спорить с портретом */
.hero::before{
  content:'';
  background-image:
    linear-gradient(90deg,rgba(17,201,245,.07) 1px,transparent 1px),
    linear-gradient(180deg,rgba(17,201,245,.07) 1px,transparent 1px);
  background-size:78px 78px;
  inset:0;
  mask-image:linear-gradient(100deg,#000 0%,rgba(0,0,0,.5) 42%,transparent 68%);
  -webkit-mask-image:linear-gradient(100deg,#000 0%,rgba(0,0,0,.5) 42%,transparent 68%);
  pointer-events:none;
  position:absolute;
  z-index:0;
}
/* луч трассировки: один медленный проход, читается как «чертёж вычерчивается» */
.hero::after{
  content:'';
  background:linear-gradient(90deg,transparent,rgba(17,201,245,.14),transparent);
  inset:0 auto 0 -30%;
  pointer-events:none;
  position:absolute;
  width:30%;
  animation:heroScan 5.6s var(--ease) .5s 1 forwards;
  z-index:1;
}
@keyframes heroScan{
  from{transform:translateX(0)}
  to{transform:translateX(460%)}
}
.hero-copy{
  align-self:center;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding-bottom:6vh;
  position:relative;
  z-index:2;
}
/* hairline-отметка над eyebrow: та же деталь, что была, но привязана к копирайту */
.hero-copy .eyebrow{position:relative;padding-top:20px}
.hero-copy .eyebrow::before{
  background:linear-gradient(90deg,var(--cyan),transparent);
  content:'';
  height:1px;left:0;top:0;
  position:absolute;
  transform:scaleX(0);
  transform-origin:left;
  transition:transform 1.1s var(--ease) .1s;
  width:150px;
}
.hero.is-live .hero-copy .eyebrow::before{transform:scaleX(1)}
.hero h1{
  font:400 clamp(38px,3.7vw,54px)/1.05 var(--display);
  letter-spacing:-.035em;
  margin:30px 0 30px;
  text-transform:uppercase;
  overflow-wrap:normal;
  hyphens:none;
  white-space:nowrap;
}
.hero-h1-line{display:block}
.hero h1 em,.hero-h1-accent{
  color:transparent;
  display:block;
  font-style:normal;
  -webkit-text-stroke:1.5px var(--cyan);
}
/* акцентная строка «подсвечивается» после появления — одна точка внимания */
.hero-h1-accent{
  position:relative;
  text-shadow:0 0 0 rgba(17,201,245,0);
  transition:text-shadow 1.4s var(--ease) .7s;
}
.hero.is-live .hero-h1-accent{text-shadow:0 0 42px rgba(17,201,245,.32)}
.hero-lead{
  color:var(--mist);
  font-size:17px;
  line-height:1.7;
  max-width:520px;
}
.hero-actions{
  align-items:center;
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  margin-top:38px;
}
/* поэтапное появление hero: заголовок → лид → кнопки → цифры */
.hero-copy>*{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
}
.hero.is-live .hero-copy>*{opacity:1;transform:none}
.hero.is-live .hero-copy>*:nth-child(2){transition-delay:.1s}
.hero.is-live .hero-copy>*:nth-child(3){transition-delay:.22s}
.hero.is-live .hero-copy>*:nth-child(4){transition-delay:.34s}
.hero.is-live .hero-copy>*:nth-child(5){transition-delay:.46s}
@media (prefers-reduced-motion:reduce){
  .hero::after{animation:none;display:none}
  .hero-copy>*{opacity:1;transform:none;transition:none}
  .hero-copy .eyebrow::before{transform:scaleX(1);transition:none}
  .hero-h1-accent{transition:none}
}

/* цифры: вертикальный ритм колонок, крупная гарнитура, hairline-разделители */
.hero-facts{
  border-top:1px solid var(--rule);
  display:grid;
  gap:0;
  grid-template-columns:repeat(3,minmax(0,1fr));
  justify-content:start;
  margin-top:44px;
  max-width:600px;
  padding-top:0;
}
.hero-facts li{
  align-items:baseline;
  border-left:1px solid var(--rule-soft);
  display:flex;
  gap:13px;
  gap:10px;
  padding:24px 18px 0;
  position:relative;
}
.hero-facts li:first-child{border-left:0;padding-left:0}
/* верхняя кромка каждой колонки прочерчивается по очереди */
.hero-facts li::before{
  background:var(--cyan);
  content:'';
  height:1px;left:0;right:0;top:-1px;
  position:absolute;
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .9s var(--ease);
}
.hero.is-live .hero-facts li::before{transform:scaleX(1)}
.hero.is-live .hero-facts li:nth-child(1)::before{transition-delay:.55s}
.hero.is-live .hero-facts li:nth-child(2)::before{transition-delay:.7s}
.hero.is-live .hero-facts li:nth-child(3)::before{transition-delay:.85s}
@media (prefers-reduced-motion:reduce){
  .hero-facts li::before{transform:scaleX(1);transition:none}
}
.hero-facts b{
  color:var(--cyan);
  font:400 clamp(34px,3.4vw,52px)/1 var(--display);
  letter-spacing:-.04em;
}
/* акцент один: первая цифра — 57 запущенных отделов */
.hero-facts li:not(:first-child) b{color:var(--ice)}
.hero-facts span{
  color:var(--mist);
  font-size:11px;
  line-height:1.35;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.hero-person{
  align-self:end;
  margin:0;
  overflow:hidden;
  position:relative;
  z-index:1;
}
.hero-person img{
  display:block;
  height:100%;
  object-fit:cover;
  object-position:50% 14%;
  width:100%;
}
/* портрет без затемняющего перехода: фото читается целиком,
   подпись держит контраст собственной плашкой */
/* плашка-подпись: собственный контрастный слой, внутри безопасной зоны */
.person-card{
  background:rgba(2,9,12,.9);
  border-left:1px solid var(--cyan);
  bottom:32px;
  box-shadow:0 10px 30px rgba(0,0,0,.35);
  max-width:250px;
  padding:14px 16px;
  position:absolute;
  right:32px;
  z-index:3;
}
.person-card strong{
  color:var(--ice);
  display:block;
  font-size:13px;font-weight:800;letter-spacing:.06em;
  margin-bottom:5px;
  text-transform:uppercase;
}
.person-card span{
  color:var(--cyan);
  display:block;
  font-size:11px;font-weight:600;letter-spacing:.08em;
  line-height:1.45;
  margin-bottom:7px;
  text-transform:uppercase;
}
.person-card small{
  color:var(--ice);
  display:block;
  font-size:12px;
  line-height:1.55;
  opacity:.9;
}

/* ============================================================
   ROUTES — Лист 1 (развилка)
   ============================================================ */
.routes{padding-bottom:0;padding-top:110px}
.routes .sheet-head{max-width:640px}
.routes h2{
  font:400 clamp(28px,3.4vw,52px)/1.16 var(--display);
  letter-spacing:-.02em;
  margin-top:18px;
  text-transform:uppercase;
}
.route-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  margin:56px calc(var(--pad) * -1) 0;
}
.route{
  display:flex;
  flex-direction:column;
  min-height:480px;
  padding:48px var(--pad);
  position:relative;
  transition:transform .3s var(--ease),background .3s var(--ease);
}
.route:hover{transform:translateY(-6px)}
.route-start{background:#d2e9ed;color:var(--ink)}
.route-start:hover{background:#b9eff8}
.route-rebuild{background:#082b37}
.route-rebuild:hover{background:#0b4354}
.route-tag{
  font-size:11px;font-weight:800;letter-spacing:.18em;
  margin-bottom:36px;
  text-transform:uppercase;
}
.route-start .route-tag{color:var(--accent-ink)}
.route-rebuild .route-tag{color:var(--cyan)}
.route h3{
  font:400 clamp(24px,2.6vw,40px)/1.14 var(--display);
  letter-spacing:-.02em;
  margin-bottom:22px;
  text-transform:uppercase;
}
.route-start h3{letter-spacing:-.04em}
.route-when{font-size:15px;line-height:1.65;max-width:420px}
.route-start .route-when{color:var(--ink-soft)}
.route-rebuild .route-when{color:var(--mist)}
.route ul{
  border-top:1px solid;
  margin-top:28px;
  padding-top:22px;
}
.route-start ul{border-color:rgba(7,19,24,.16)}
.route-rebuild ul{border-color:var(--rule)}
.route li{
  font-size:14px;
  line-height:1.5;
  padding:7px 0 7px 22px;
  position:relative;
}
.route li::before{
  content:'';
  background:currentColor;
  height:1px;
  left:0;
  position:absolute;
  top:16px;
  width:12px;
}
.route-go{
  font-size:12px;font-weight:800;letter-spacing:.14em;
  margin-top:auto;
  padding-top:36px;
  text-transform:uppercase;
}
.route-start .route-go{color:var(--accent-ink)}
.route-rebuild .route-go{color:var(--cyan)}
.route-go span{font-size:15px;margin-left:6px}

/* ============================================================
   STATEMENT — Лист 2 (принцип)
   ============================================================ */
.statement{
  background:var(--sheet);
  display:grid;
  gap:48px;
  grid-template-columns:1.1fr .9fr;
  padding-bottom:100px;
  padding-top:100px;
}
.statement .eyebrow{grid-column:1/-1}
.statement h2{
  font:400 clamp(30px,3.8vw,58px)/1.16 var(--display);
  letter-spacing:-.02em;
  text-transform:uppercase;
}
.statement h2 em{
  color:transparent;
  font-style:normal;
  -webkit-text-stroke:1.2px var(--cyan);
}
.statement-copy{
  align-self:center;
  border-left:1px solid var(--rule);
  max-width:420px;
  padding-left:32px;
}
.statement-copy p{color:var(--mist);font-size:15px;line-height:1.7}
.statement-copy p+p{margin-top:14px}
.statement-copy strong{color:var(--cyan);font-weight:800}
.statement-crm{position:relative}
.statement-thesis{color:var(--ice)!important;font:400 18px/1.5 var(--display)!important;letter-spacing:.01em}
.statement-verdict{
  align-self:end;
  border-top:1px solid var(--cyan);
  color:var(--cyan);
  font:400 12px/1.5 var(--display);
  grid-column:1/-1;
  letter-spacing:.16em;
  margin-top:-12px;
  padding-top:16px;
  text-transform:uppercase;
}

/* ============================================================
   MARKETING — тёмная полоса
   ============================================================ */
.mkt{padding:96px var(--pad);border-top:1px solid var(--rule)}
.mkt .sheet-head{margin-bottom:44px}
.mkt-list{display:grid;gap:0;max-width:900px}
.mkt-list li{display:flex;align-items:baseline;gap:20px;padding:22px 0;border-top:1px solid var(--rule-soft);color:var(--ice);font-size:clamp(16px,2vw,20px);line-height:1.5}
.mkt-list li:last-child{border-bottom:1px solid var(--rule-soft)}
.mkt-no{color:var(--cyan);font-family:var(--display);font-size:14px;flex:none;min-width:34px}
@media (max-width:640px){
  .mkt{padding:64px var(--pad)}
  .mkt-list li{gap:14px;padding:18px 0}
}

/* ============================================================
   SYSTEM — Лист 3 (контур внедрения, спецификация)
   ============================================================ */
.system{padding-bottom:110px;padding-top:110px}
.system-workfront{padding-top:28px}
.system .sheet-head{
  display:grid;
  gap:24px;
  grid-template-columns:1.2fr .8fr;
  margin-bottom:64px;
}
.system .sheet-no{grid-column:1/-1;margin-bottom:0}
.system .eyebrow{grid-column:1/-1}
.system h2{
  font:400 clamp(28px,3.4vw,52px)/1.16 var(--display);
  letter-spacing:-.02em;
  text-transform:uppercase;
}
.system h2 em{
  color:transparent;
  font-style:normal;
  -webkit-text-stroke:1.2px var(--cyan);
}
.system-note{
  align-self:end;
  color:var(--mist);
  font-size:14px;
  line-height:1.7;
  max-width:400px;
}
.system-map{border-top:1px solid var(--rule)}
.system-map li{
  border-bottom:1px solid var(--rule);
  display:grid;
  gap:4vw;
  grid-template-columns:90px 1fr;
  padding:30px 0;
}
.step-no{
  color:var(--cyan);
  font:400 13px var(--display);
  letter-spacing:.25em;
  padding-top:6px;
}
.step-body{
  align-items:baseline;
  display:grid;
  gap:3vw;
  grid-template-columns:minmax(180px,260px) minmax(260px,1fr) minmax(200px,260px);
}
.step-body h3{
  font:400 16px/1.35 var(--display);
  letter-spacing:.04em;
  text-transform:uppercase;
}
.step-body>p{
  color:var(--mist);
  font-size:15px;
  line-height:1.65;
}
.step-artifact{
  color:var(--ice);
  font-size:12px;
  font-weight:600;
  letter-spacing:.05em;
  line-height:1.55;
  opacity:.8;
  text-transform:uppercase;
}
.workfront{
  border-top:1px solid var(--rule);
  display:grid;
  gap:64px;
  grid-template-columns:minmax(340px,390px) minmax(0,1fr);
  margin-top:86px;
  padding-top:34px;
  width:100%;
}
.workfront-head{align-self:start;min-width:0;position:sticky;top:132px;z-index:8}
.workfront-head::before{background:var(--sheet);content:'';inset:-20px -24px -24px;position:absolute;z-index:-1}
.workfront-progress{color:var(--cyan);font:400 12px var(--display);letter-spacing:.2em;margin-top:34px}
.workfront-head h3{
  color:var(--ice);
  font:400 clamp(30px,3vw,48px)/1.04 var(--display);
  letter-spacing:.02em;
  margin-top:12px;
  text-transform:uppercase;
}
.workfront-intro{color:var(--mist);font-size:15px;line-height:1.65;margin-top:20px;max-width:360px}
.workfront-stage-title{color:var(--cyan);font:400 clamp(20px,1.75vw,28px)/1.15 var(--display);letter-spacing:.02em;margin:10px 0 0;text-transform:uppercase}
.workfront-lead{color:var(--ice);font-size:17px;line-height:1.62;margin-top:20px}
.workfront-result{border-left:1px solid var(--cyan);color:var(--mist);font-size:13px;line-height:1.6;margin-top:24px;padding-left:16px}
.workfront-groups{display:block;padding:18px 0 34px}
.workfront-stage{position:relative}
.workfront-card{
  background:#0d131c;
  border:1px solid rgba(46,166,255,.15);
  display:flex;
  flex-direction:column;
  height:min(460px,62vh);
  margin:0;
  min-height:250px;
  overflow:hidden;
  padding:32px;
  position:relative;
  position:sticky;
  top:132px;
  transition:border-color .28s var(--ease),box-shadow .28s var(--ease),transform .28s var(--ease);
  z-index:1;
}
.workfront-card:hover{
  border-color:rgba(46,166,255,.55);
  box-shadow:0 16px 36px rgba(0,0,0,.28),0 0 24px rgba(46,166,255,.1);
  transform:translateY(-5px);
}
.workfront-card--audit{z-index:1}
.workfront-card--design{z-index:2}
.workfront-card--team{z-index:3}
.workfront-card--tools{z-index:4}
.workfront-card--manage{z-index:5}
/* Расстояние до следующей sticky-карточки является частью сцены: оно задаёт
   момент наложения и синхронизирует смену текста в левой панели. */
.workfront-marker{display:block;height:62vh}
.workfront-card.is-current{border-color:rgba(46,166,255,.62);box-shadow:0 18px 42px rgba(0,0,0,.32),0 0 28px rgba(46,166,255,.12)}
.workfront-no{
  color:transparent;
  font:400 clamp(88px,9.2vw,156px)/.8 var(--display);
  letter-spacing:-.14em;
  opacity:.15;
  position:absolute;
  right:28px;
  top:26px;
  -webkit-text-stroke:1px #2ea6ff;
  z-index:0;
}
.workfront-icon{
  fill:none;
  flex:0 0 24px;
  height:24px;
  margin-bottom:24px;
  position:relative;
  stroke:#2ea6ff;
  stroke-linecap:round;
  stroke-linejoin:round;
  stroke-width:1.5;
  width:24px;
  z-index:1;
}
.workfront-body{margin-top:auto;position:relative;z-index:1}
.workfront-groups h4{
  color:var(--cyan);
  font:400 clamp(24px,2.25vw,34px)/1.14 var(--display);
  letter-spacing:.12em;
  margin:0 0 18px;
  text-transform:uppercase;
}
.workfront-tags{
  display:grid;
  gap:8px;
  grid-template-columns:repeat(2,minmax(0,1fr));
  list-style:none;
  margin:0;
  padding:0;
}
.workfront-tags li{
  align-items:center;
  border:1px solid rgba(255,255,255,.08);
  border-radius:8px;
  color:var(--ice);
  display:inline-flex;
  font-size:14px;
  line-height:1.4;
  padding:10px 13px;
}
.workfront-tag-wide{grid-column:1/-1}
.workfront-card:hover .workfront-icon{filter:drop-shadow(0 0 6px rgba(46,166,255,.55))}
@media (prefers-reduced-motion:reduce){.workfront-card{transition:none}.workfront-card:hover{transform:none}}

/* ============================================================
   ROLES — Лист 4 (фото full-bleed)
   ============================================================ */
.roles{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  padding-left:0;
  padding-right:0;
}
.roles-photo{
  min-height:560px;
  overflow:hidden;
  position:relative;
}
.roles-photo img{
  height:100%;
  left:0;
  object-fit:cover;
  object-position:62% 30%;
  position:absolute;
  top:0;
  width:100%;
}
.roles-photo::after{
  background:linear-gradient(0deg,rgba(8,18,24,.72),transparent 55%);
  bottom:0;content:'';left:0;position:absolute;right:0;top:0;
}
.roles-caption{
  bottom:36px;
  color:var(--ice);
  font:400 15px/1.5 var(--display);
  left:36px;
  max-width:320px;
  position:absolute;
  text-transform:uppercase;
  z-index:2;
}
.roles-copy{
  align-self:center;
  padding:80px var(--pad);
}
.roles-copy h2{
  font:400 clamp(26px,2.8vw,44px)/1.2 var(--display);
  letter-spacing:-.02em;
  margin:18px 0 20px;
  text-transform:uppercase;
}
.roles-copy h2 em{color:transparent;font-style:normal;-webkit-text-stroke:1.2px var(--cyan)}
.roles-lead{
  color:var(--ice);
  font:400 clamp(16px,1.45vw,21px)/1.35 var(--display);
  letter-spacing:.015em;
  margin:0 0 38px;
  max-width:360px;
  text-transform:uppercase;
}
.role-row{
  border-top:1px solid var(--rule);
  display:grid;
  gap:28px;
  grid-template-columns:52px 1fr;
  padding:26px 0;
}
.role-row:last-child{border-bottom:1px solid var(--rule)}
.role-no{
  color:var(--cyan);
  font:400 12px var(--display);
  letter-spacing:.25em;
  padding-top:6px;
}
.role-row h3{
  font:400 15px var(--display);
  letter-spacing:.08em;
  margin-bottom:8px;
  text-transform:uppercase;
}
.role-row p:not(.role-no){color:var(--mist);font-size:14px;line-height:1.6}

/* ============================================================
   PROOF — Лист 5 (светлый, документальный)
   ============================================================ */
.proof{
  background:
    radial-gradient(ellipse 70% 60% at 12% 0%, rgba(17,201,245,.09) 0%, transparent 62%),
    var(--sheet);
  border-top:1px solid var(--rule);
  border-bottom:1px solid var(--rule);
  color:var(--ice);
  overflow:hidden;
  padding-bottom:104px;
  padding-top:104px;
  position:relative;
}
/* миллиметровка чертежа — тихая текстура, читается только вблизи */
.proof::before{
  background-image:
    linear-gradient(90deg,var(--rule-soft) 1px,transparent 1px),
    linear-gradient(180deg,var(--rule-soft) 1px,transparent 1px);
  background-size:96px 96px;
  content:'';
  inset:0;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 0%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 0%,transparent 75%);
  opacity:.5;
  pointer-events:none;
  position:absolute;
}
.proof > *{position:relative}
.proof h2{
  font:400 clamp(28px,3.2vw,50px)/1.18 var(--display);
  letter-spacing:-.02em;
  margin-top:18px;
  max-width:820px;
  text-transform:uppercase;
}
.proof h2 em{color:transparent;font-style:normal;-webkit-text-stroke:1.2px var(--cyan)}
.proof-list{
  border-top:1px solid var(--rule);
  display:grid;
  grid-template-columns:repeat(3,1fr);
  margin-top:60px;
}
.proof-list article{
  border-right:1px solid var(--rule-soft);
  padding:36px 34px 14px;
  position:relative;
  transition:background .35s var(--ease);
}
/* верхняя кромка «прочерчивается» при появлении блока */
.proof-list article::before{
  background:var(--cyan);
  content:'';
  height:1px;left:0;right:0;top:-1px;
  position:absolute;
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .8s var(--ease);
}
.proof-list article.is-in::before{transform:scaleX(1)}
.proof-list article:nth-child(2)::before{transition-delay:.12s}
.proof-list article:nth-child(3)::before{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .proof-list article::before{transform:scaleX(1);transition:none}
}
.proof-list article:first-child{padding-left:0}
.proof-list article:last-child{border-right:0}
.proof-list article:hover{background:rgba(17,201,245,.035)}
.proof-list b{
  color:var(--ice);
  display:block;
  font:400 clamp(44px,4.8vw,76px)/1 var(--display);
  letter-spacing:-.04em;
  margin-bottom:20px;
}
/* акцент — ровно один: первый показатель, срок до результата */
.proof-list article:first-child b{color:var(--cyan)}
.proof-list p{color:var(--mist);font-size:14px;line-height:1.65}
.proof-list strong{color:var(--ice);font-weight:800}
.proof-sign{
  align-items:end;
  display:flex;
  gap:32px;
  justify-content:space-between;
  margin-top:44px;
}
.legal{
  color:var(--mist);
  font-size:12px;
  line-height:1.6;
  max-width:560px;
  opacity:.8;
}
/* ============================================================
   CASES — Лист 6 (реестр)
   ============================================================ */
.cases{padding-bottom:110px;padding-top:110px}
.cases .sheet-head{
  display:grid;
  gap:24px;
  grid-template-columns:1.1fr .9fr;
  margin-bottom:56px;
}
.cases .sheet-no{grid-column:1/-1;margin-bottom:0}
.cases .eyebrow{grid-column:1/-1}
.cases h2{
  font:400 clamp(28px,3.4vw,52px)/1.16 var(--display);
  letter-spacing:-.02em;
  text-transform:uppercase;
}
.cases-note{
  align-self:end;
  color:var(--mist);
  font-size:14px;
  line-height:1.7;
  max-width:430px;
}
/* ============================================================
   CASES — реестр практики: фильтр по отраслям + раскрытие
   Паттерн раскрытия: grid-template-rows 0fr→1fr (без JS-математики высоты).
   ============================================================ */

/* ---------- Чипсы-фильтр по отраслям ---------- */
.case-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.case-chip{
  align-items:center;background:none;border:1px solid var(--rule-soft);color:var(--mist);
  cursor:pointer;display:inline-flex;font-family:var(--body);font-size:11px;font-weight:800;
  gap:9px;letter-spacing:.12em;padding:11px 15px;text-transform:uppercase;
  transition:border-color .25s var(--ease),color .25s var(--ease),background .25s var(--ease);
}
.case-chip:hover{border-color:var(--cyan);color:var(--ice)}
.case-chip-n{color:var(--cyan);font-family:var(--display);font-size:10px;font-weight:400;letter-spacing:.06em;transition:color .25s var(--ease)}
.case-chip.is-on{background:var(--cyan);border-color:var(--cyan);color:var(--ink)}
.case-chip.is-on .case-chip-n{color:rgba(7,19,24,.6)}
.case-filter-state{color:var(--mist);font-size:12px;letter-spacing:.06em;margin:0 0 26px;text-transform:uppercase}
.case-filter-state b{color:var(--cyan);font-family:var(--display);font-weight:400}

/* ---------- Строка реестра ---------- */
.case{border-bottom:1px solid var(--rule-soft);position:relative}
.case:first-child{border-top:1px solid var(--rule)}
.case.is-hidden{display:none}
.case-list .case{opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.case-list .case.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.case-list .case{opacity:1;transform:none;transition:none}}
/* левый акцент-бар: подрастает на hover, полный при раскрытии */
.case::before{
  background:linear-gradient(180deg,var(--cyan),rgba(17,201,245,.1));
  content:'';left:0;top:0;bottom:0;position:absolute;
  transform:scaleY(0);transform-origin:top;
  transition:transform .45s var(--ease);width:2px;z-index:2;
}
.case:hover::before{transform:scaleY(.3)}
.case[open]::before{transform:scaleY(1)}

.case summary{
  align-items:center;cursor:pointer;display:grid;gap:3vw;
  grid-template-columns:minmax(210px,1fr) minmax(210px,.7fr) auto;
  list-style:none;padding:26px 8px;position:relative;
  transition:background .35s var(--ease),padding-left .4s var(--ease);
}
.case summary::-webkit-details-marker{display:none}
.case summary::marker{content:''}
.case summary:hover{background:linear-gradient(90deg,rgba(17,201,245,.07),transparent 55%);padding-left:24px}
.case[open]>summary{background:rgba(17,201,245,.05);padding-left:24px}

.case-head{align-items:baseline;display:flex;gap:26px;min-width:0}
.case-no{color:var(--cyan);flex:none;font:400 11px var(--display);letter-spacing:.25em;transition:color .25s var(--ease)}
.case-id{display:flex;flex-direction:column;gap:6px;min-width:0}
.case b{display:block;font:400 clamp(17px,1.6vw,23px)/1.22 var(--display);letter-spacing:.01em;text-transform:uppercase;transition:color .25s var(--ease)}
.case-tag{color:var(--mist);font-size:12px;letter-spacing:.06em;text-transform:uppercase}

/* мета-колонка: отрасль + размытая цифра «есть что открыть» */
.case-meta{align-items:center;display:flex;gap:24px;justify-content:flex-end;min-width:0}
.case-branch{border:1px solid var(--rule-soft);color:var(--mist);flex:none;font-size:10px;font-weight:800;letter-spacing:.14em;padding:6px 11px;text-transform:uppercase;transition:border-color .25s var(--ease),color .25s var(--ease)}
.case summary:hover .case-branch{border-color:var(--rule);color:var(--ice)}
.case-peek{align-items:center;display:flex;flex:none;gap:11px;opacity:.55;transition:opacity .3s var(--ease)}
.case summary:hover .case-peek{opacity:.95}
.case-peek-num{color:var(--cyan);filter:blur(4.5px);font:400 25px/1 var(--display);letter-spacing:.02em;user-select:none}
.case-peek-lbl{color:var(--mist);font-size:10px;letter-spacing:.1em;line-height:1.35;text-transform:uppercase}
.case[open] .case-peek{opacity:0}

/* кнопка раскрытия: подпись + плюс, который становится крестом */
.case-open{align-items:center;border:1px solid var(--rule);color:var(--mist);display:flex;flex:none;font-size:10px;font-weight:800;gap:13px;letter-spacing:.14em;padding:11px 15px;text-transform:uppercase;transition:border-color .25s var(--ease),color .25s var(--ease),background .25s var(--ease);white-space:nowrap}
.case-open-ic{display:block;height:11px;position:relative;transition:transform .4s var(--ease);width:11px}
.case-open-ic::before,.case-open-ic::after{background:currentColor;content:'';left:50%;position:absolute;top:50%;transition:transform .4s var(--ease)}
.case-open-ic::before{height:1.5px;margin:-.75px 0 0 -5.5px;width:11px}
.case-open-ic::after{height:11px;margin:-5.5px 0 0 -.75px;width:1.5px}
.case summary:hover .case-open{background:var(--cyan);border-color:var(--cyan);color:var(--ink)}
.case summary:hover .case-no,.case summary:hover b{color:var(--ice)}
.case[open] .case-open{border-color:var(--cyan);color:var(--cyan)}
.case[open] .case-open-ic{transform:rotate(135deg)}
.case[open] .case-open-ic::after{transform:scaleY(0)}
.case[open] .case-open-t{opacity:.55}

/* ---------- Панель раскрытия ---------- */
.case-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.case[open] .case-panel{grid-template-rows:1fr}
.case-panel-in{display:grid;gap:30px 44px;grid-template-columns:1.25fr minmax(280px,.9fr);min-height:0;overflow:hidden;padding:6px 8px 44px 62px}
/* Safari <16 не анимирует grid-template-rows: раскрытие мгновенное, но рабочее */
@supports not (grid-template-rows:0fr){
  .case-panel{display:none;grid-template-rows:auto}
  .case[open] .case-panel{display:grid}
}
.case[open] .case-panel-in>*{animation:caseReveal .55s var(--ease) both}
.case[open] .case-panel-in>*:nth-child(2){animation-delay:.09s}
.case[open] .case-panel-in>*:nth-child(3){animation-delay:.18s}
@media (prefers-reduced-motion:reduce){.case-panel{transition:none}.case[open] .case-panel-in>*{animation:none}}
@keyframes caseReveal{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* заблокированная цифра + объяснение, почему её нет на сайте */
.case-reveal{align-items:center;display:flex;gap:26px;grid-column:1;min-width:0}
.case-reveal-num{color:var(--cyan);filter:blur(7px);flex:none;font:400 clamp(48px,5.2vw,78px)/1 var(--display);letter-spacing:-.02em;opacity:.7;user-select:none}
.case-reveal-copy{border-left:1px solid var(--rule);color:var(--mist);font-size:14px;line-height:1.7;min-width:0;padding-left:22px}
.case-reveal-copy b{color:var(--ice);font-weight:800}

/* контур запуска — пять шагов, одинаковых для всех проектов */
.case-contour{border-top:1px solid var(--rule-soft);grid-column:1;min-width:0;padding-top:20px}
.case-contour-h{align-items:baseline;color:var(--ice);display:flex;flex-wrap:wrap;font-size:11px;font-weight:800;gap:10px;letter-spacing:.14em;margin:0 0 16px;text-transform:uppercase}
.case-contour-h span{color:var(--mist);font-weight:600;letter-spacing:.06em;opacity:.7;text-transform:none}
.case-contour-list{display:grid;gap:0;grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
.case-contour-list li{border-left:1px solid var(--rule-soft);padding:0 14px 4px}
.case-contour-list li:first-child{border-left-color:var(--cyan)}
.case-contour-list b{color:var(--cyan);display:block;font:400 11px var(--display);letter-spacing:.12em;margin-bottom:8px;text-transform:uppercase}
.case-contour-list span{color:var(--mist);display:block;font-size:12px;line-height:1.55}

/* действия */
.case-acts{align-content:center;display:grid;gap:12px;grid-column:2;grid-row:1 / span 2;min-width:0}
.case-cta{background:linear-gradient(120deg,var(--cyan),#0aa6cc);color:var(--ink);display:flex;flex-direction:column;gap:6px;min-width:0;overflow:hidden;padding:19px 22px;position:relative;transition:transform .25s var(--ease),box-shadow .3s var(--ease)}
.case-cta::after{background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.45),transparent 65%);content:'';inset:0;position:absolute;transform:translateX(-120%);transition:transform .65s var(--ease)}
.case-cta:hover{box-shadow:0 16px 36px -12px rgba(17,201,245,.6);transform:translateY(-2px)}
.case-cta:hover::after{transform:translateX(120%)}
.case-cta-k{font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;opacity:.75;position:relative}
.case-cta-v{font:400 clamp(15px,1.3vw,18px) var(--display);letter-spacing:.02em;position:relative}
.case-cta-v span{font-size:14px;margin-left:4px}
.case-site{align-items:center;border:1px solid var(--rule-soft);color:var(--mist);display:flex;font-size:11px;font-weight:800;justify-content:space-between;letter-spacing:.12em;gap:18px;min-width:0;padding:15px 20px;text-transform:uppercase;transition:border-color .25s,color .25s,background .25s}
.case-site-arrow{font-size:15px;transition:transform .25s var(--ease)}
.case-site:hover{background:rgba(17,201,245,.06);border-color:var(--cyan);color:var(--ice)}
.case-site:hover .case-site-arrow{transform:translate(3px,-3px)}

/* ---------- Реестр: закрывающая строка (18 из 57) ---------- */
.cases-foot{
  align-items:center;
  border-bottom:1px solid var(--rule);
  display:grid;
  gap:24px 40px;
  grid-template-columns:auto 1fr auto;
  padding:30px 8px;
}
.cases-foot-k{
  color:var(--mist);
  font-size:12px;
  letter-spacing:.1em;
  text-transform:uppercase;
  white-space:nowrap;
}
.cases-foot-k b{
  color:var(--cyan);
  font:400 22px var(--display);
  font-weight:400;
  margin-right:6px;
  vertical-align:-1px;
}
.cases-foot-v{color:var(--mist);font-size:14px;line-height:1.6;max-width:520px}
.cases-foot-cta{
  background:none;
  border:1px solid var(--cyan);
  color:var(--cyan);
  cursor:pointer;
  font-family:var(--body);
  font-size:11px;font-weight:800;letter-spacing:.14em;
  padding:16px 22px;
  text-transform:uppercase;
  transition:background .25s var(--ease),color .25s var(--ease),transform .25s var(--ease);
  white-space:nowrap;
}
.cases-foot-cta:hover{background:var(--cyan);color:var(--ink);transform:translateY(-2px)}
@media (max-width:640px){
  .cases-foot{grid-template-columns:1fr;gap:16px;padding:26px 4px}
  .cases-foot-cta{width:100%}
}

/* ============================================================
   FINAL — Лист 7 (подпись, без портрета: портрет один — в hero)
   ============================================================ */
.final{
  background:
    radial-gradient(ellipse 60% 80% at 85% 30%, #0e303c 0%, transparent 60%),
    linear-gradient(115deg,#02080a 10%,#08202b 100%);
  overflow:hidden;
  padding-bottom:110px;
  padding-top:120px;
  position:relative;
}
.final-inner{max-width:640px;position:relative;z-index:2}
.final h2{
  font:400 clamp(28px,3.4vw,52px)/1.18 var(--display);
  letter-spacing:-.02em;
  margin:20px 0 24px;
  text-transform:uppercase;
}
.final-lead{
  color:var(--mist);
  font-size:16px;
  line-height:1.7;
  max-width:480px;
}
.final-actions{
  align-items:center;
  display:flex;
  flex-wrap:wrap;
  gap:32px;
  margin-top:40px;
}
.final-contacts{
  color:var(--ice);
  font-size:16px;
  font-weight:600;
  line-height:1.5;
}
.final-contacts span{
  color:var(--mist);
  font-size:13px;
  font-weight:400;
}
/* ============================================================
   FOOTER
   ============================================================ */
.site-foot{
  align-items:center;
  border-top:1px solid var(--rule-soft);
  display:grid;
  gap:24px;
  grid-template-columns:150px 1fr auto;
  padding:40px var(--pad);
}
.site-foot img{width:100%;height:auto}
.site-foot p{color:var(--mist);font-size:13px}
.site-foot a{
  color:var(--cyan);
  font-size:11px;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;
}
.site-foot a:hover{color:var(--ice)}

/* ============================================================
   PAINS — Лист 01 (боли, bento)
   ============================================================ */
.pains{padding-bottom:110px;padding-top:120px}
.pains .sheet-head{max-width:760px}
.pains h2{
  font:400 clamp(28px,3.6vw,56px)/1.14 var(--display);
  letter-spacing:-.02em;
  margin-top:18px;
  text-transform:uppercase;
}
.pains h2 em{color:transparent;font-style:normal;-webkit-text-stroke:1.4px var(--cyan)}
.pains-note{
  color:var(--mist);
  font-size:15px;
  line-height:1.7;
  margin-top:22px;
  max-width:620px;
}
.pain-grid{
  display:grid;
  gap:16px;
  grid-auto-flow:dense;
  grid-template-columns:repeat(4,1fr);
  margin-top:56px;
}
.pain{
  background:var(--sheet);
  border:1px solid var(--rule-soft);
  display:flex;
  flex-direction:column;
  padding:28px 26px;
  position:relative;
  overflow:hidden;
  transition:border-color .25s var(--ease),transform .25s var(--ease),background .25s var(--ease),box-shadow .35s var(--ease);
}
/* тонкая акцент-кромка сверху проявляется на hover — глубина вместо плоскости */
.pain::before{
  content:'';
  background:linear-gradient(90deg,var(--cyan),transparent 75%);
  height:2px;left:0;right:0;top:0;
  opacity:0;
  position:absolute;
  transition:opacity .3s var(--ease);
}
/* hover — только для мыши: на тач-экранах :hover «залипает» после тапа */
@media (hover:hover) and (pointer:fine){
  .pain:hover{background:#0d232d;border-color:var(--rule);transform:translateY(-4px);box-shadow:0 22px 44px -26px rgba(0,0,0,.9),0 0 32px -18px rgba(17,201,245,.5)}
  .pain:hover::before{opacity:1}
}
/* тач-эквивалент hover: карточка в центре карусели подсвечивается сама */
.pain.is-active{background:#0d232d;border-color:var(--rule)}
.pain.is-active .pain-no{color:var(--ice)}
.pain-no{
  color:var(--cyan);
  font:400 13px var(--display);
  letter-spacing:.25em;
  margin-bottom:18px;
}
.pain h3{
  font:400 clamp(16px,1.35vw,20px)/1.25 var(--display);
  letter-spacing:-.01em;
  margin-bottom:12px;
  text-transform:uppercase;
}
.pain p{color:var(--mist);font-size:14px;line-height:1.6}
/* крупные ключевые боли */
.pain-lg{grid-column:span 2}
.pain-lg h3{font-size:clamp(20px,2vw,28px)}
.pain-lg p{font-size:15px}
.pain-accent{
  background:linear-gradient(150deg,#0e3746,#08222c);
  border-color:var(--rule);
  grid-row:span 2;
}
.pain-accent h3{color:var(--cyan)}
.pain-fear{grid-column:span 2;background:linear-gradient(150deg,#0d2b37,var(--sheet))}
.pain-cta{
  align-self:flex-start;
  background:var(--cyan);
  border:0;
  color:var(--ink);
  cursor:pointer;
  font-family:var(--body);
  font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  margin-top:18px;
  padding:14px 18px;
  transition:transform .2s var(--ease),background .2s;
}
.pain-cta:hover{background:var(--ice);transform:translateY(-2px)}
.pain-cta span{margin-left:6px}

/* ============================================================
   ECO — Лист 05 (экосистема услуг, bento)
   ============================================================ */
.eco{
  background:var(--sheet);
  padding-bottom:110px;
  padding-top:110px;
}
.eco .sheet-head{max-width:820px}
.eco h2{
  font:400 clamp(28px,3.6vw,56px)/1.14 var(--display);
  letter-spacing:-.02em;
  margin-top:18px;
  text-transform:uppercase;
}
.eco h2 em{color:transparent;font-style:normal;-webkit-text-stroke:1.4px var(--cyan)}
.eco-note{
  color:var(--mist);
  font-size:15px;
  line-height:1.7;
  margin-top:22px;
  max-width:640px;
}
.eco-note b{color:var(--cyan);font-weight:800}
/* Ядро (якорь) + доминанта из 5 пунктов */
.eco-card{
  background:var(--void);
  border:1px solid var(--rule-soft);
  display:flex;
  flex-direction:column;
  padding:30px 28px;
  transition:border-color .25s var(--ease),transform .25s var(--ease),box-shadow .35s var(--ease);
}
.eco-tag{
  color:var(--mist);
  font-size:11px;font-weight:800;letter-spacing:.16em;
  margin-bottom:auto;
  text-transform:uppercase;
}
.eco-card h3{
  font:400 clamp(18px,1.5vw,24px)/1.2 var(--display);
  letter-spacing:-.01em;
  margin:20px 0 12px;
  text-transform:uppercase;
}
.eco-card p{color:var(--mist);font-size:14px;line-height:1.62}
/* ЯДРО — широкая карточка-якорь с акцентной кромкой сверху */
.eco-hero-solo{
  background:linear-gradient(135deg,#0f3a49,#08222c 70%);
  border-color:var(--rule);
  margin-top:52px;
  padding:44px 44px 40px;
  position:relative;
  overflow:hidden;
}
.eco-hero-solo::before{
  content:'';
  background:linear-gradient(90deg,var(--cyan),transparent 70%);
  height:2px;left:0;right:0;top:0;
  position:absolute;
}
/* мягкое угловое свечение — глубина вместо плоскости */
.eco-hero-solo::after{
  content:'';
  background:radial-gradient(ellipse 50% 90% at 100% 0,rgba(17,201,245,.18),transparent 60%);
  inset:0;
  pointer-events:none;
  position:absolute;
}
.eco-hero-solo>*{position:relative;z-index:1}
@media (hover:hover) and (pointer:fine){
  .eco-hero-solo:hover{transform:translateY(-4px);box-shadow:0 30px 60px -30px rgba(0,0,0,.9),0 0 44px -20px rgba(17,201,245,.4)}
}
.eco-hero-solo .eco-tag{color:var(--cyan)}
.eco-hero-solo h3{font-size:clamp(26px,3.4vw,44px);margin-top:16px}
.eco-hero-solo p{color:var(--ice);font-size:16px;line-height:1.6;max-width:520px;opacity:.86}
.eco-go{
  align-self:flex-start;
  background:var(--cyan);
  border:0;
  color:var(--ink);
  cursor:pointer;
  font-family:var(--body);
  font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  margin-top:28px;
  padding:16px 22px;
  transition:transform .2s var(--ease),background .2s,box-shadow .3s var(--ease);
}
.eco-go:hover{background:var(--ice);transform:translateY(-2px);box-shadow:0 14px 34px -14px rgba(17,201,245,.7)}
.eco-go span{margin-left:6px}

/* ДОМИНАНТА — «Как приводим клиента»: 5 крупных пунктов */
.eco-flow{margin-top:20px}
.eco-flow-lead{
  color:var(--mist);
  font-size:16px;
  line-height:1.6;
  margin:0 0 8px;
  max-width:620px;
}
.eco-flow-tag{
  color:var(--cyan);
  display:block;
  font-size:11px;font-weight:800;letter-spacing:.16em;
  margin-bottom:12px;
  text-transform:uppercase;
}
.eco-flow-list{
  border-top:1px solid var(--rule);
  margin-top:26px;
}
.eco-flow-list li{
  align-items:baseline;
  border-bottom:1px solid var(--rule-soft);
  display:grid;
  gap:4vw;
  grid-template-columns:minmax(0,auto) 1fr;
  padding:30px 8px 30px 0;
  position:relative;
  transition:padding-left .3s var(--ease),background .3s var(--ease);
}
.eco-flow-list li::before{
  content:'';
  background:var(--cyan);
  bottom:0;left:0;top:0;
  position:absolute;
  transform:scaleY(0);
  transform-origin:center;
  transition:transform .35s var(--ease);
  width:2px;
}
@media (hover:hover) and (pointer:fine){
  .eco-flow-list li:hover{padding-left:22px;background:linear-gradient(90deg,rgba(17,201,245,.05),transparent 60%)}
  .eco-flow-list li:hover::before{transform:scaleY(1)}
  .eco-flow-list li:hover .eco-flow-no{color:var(--ice);-webkit-text-stroke-color:var(--ice)}
}
.eco-flow-no{
  color:transparent;
  font:400 clamp(40px,5vw,72px)/.9 var(--display);
  letter-spacing:-.02em;
  -webkit-text-stroke:1.4px var(--cyan);
  transition:color .3s var(--ease),-webkit-text-stroke-color .3s var(--ease);
}
.eco-flow-body h3{
  color:var(--ice);
  font:400 clamp(20px,2.2vw,32px)/1.15 var(--display);
  letter-spacing:-.01em;
  margin-bottom:10px;
  text-transform:uppercase;
}
.eco-flow-body p{color:var(--mist);font-size:15px;line-height:1.62;max-width:640px}
/* бейдж технологии в заголовке пункта (Big Data) */
.eco-flow-badge{
  border:1px solid var(--rule);
  color:var(--cyan);
  display:inline-block;
  font-family:var(--body);
  font-size:10px;font-weight:800;
  letter-spacing:.16em;
  margin-left:12px;
  padding:5px 10px;
  transform:translateY(-3px);
  vertical-align:middle;
  white-space:nowrap;
}
.eco-flow-list li:hover .eco-flow-badge{background:rgba(17,201,245,.1);border-color:var(--cyan)}


/* ============================================================
   MOBILE MENU — полноэкранное
   ============================================================ */
.mobile-menu{
  background:linear-gradient(160deg,#0b1d27,#081218);
  inset:0;
  opacity:0;
  padding:120px var(--pad) 48px;
  position:fixed;
  transform:translateY(-100%);
  transition:transform .45s var(--ease),opacity .3s var(--ease);
  visibility:hidden;
  z-index:40;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.mobile-menu.is-open{opacity:1;transform:translateY(0);visibility:visible}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{
  align-items:baseline;
  border-bottom:1px solid var(--rule-soft);
  display:flex;
  font:400 clamp(26px,8vw,40px)/1.1 var(--display);
  gap:16px;
  padding:18px 0;
  text-transform:uppercase;
}
.mobile-menu nav a span{
  color:var(--cyan);
  font-size:13px;
  letter-spacing:.2em;
}
.mobile-menu-foot{display:flex;flex-direction:column;gap:16px}
.mobile-menu-foot .btn{text-align:center}
.mm-phone{
  color:var(--ice);
  font:400 22px var(--display);
  letter-spacing:.02em;
}
.mm-tg{
  color:var(--cyan);
  font-size:13px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
}

/* ============================================================
   LEAD MODAL — форма заявки (главное действие)
   ============================================================ */
.lead-modal{
  align-items:center;
  display:flex;
  inset:0;
  justify-content:center;
  opacity:0;
  padding:24px;
  position:fixed;
  visibility:hidden;
  z-index:60;
  transition:opacity .3s var(--ease),visibility .3s var(--ease);
}
.lead-modal.is-open{opacity:1;visibility:visible}
.lead-backdrop{
  backdrop-filter:blur(6px);
  background:rgba(2,7,10,.82);
  inset:0;
  position:absolute;
}
.lead-dialog{
  background:var(--sheet);
  border:1px solid var(--rule);
  box-shadow:0 40px 120px rgba(0,0,0,.6);
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  max-width:920px;
  overflow:hidden;
  position:relative;
  transform:translateY(24px) scale(.98);
  transition:transform .4s var(--ease);
  width:100%;
}
.lead-modal.is-open .lead-dialog{transform:translateY(0) scale(1)}
.lead-close{
  background:none;border:0;
  color:var(--mist);
  cursor:pointer;
  font-size:30px;line-height:1;
  height:44px;width:44px;
  position:absolute;right:8px;top:8px;
  transition:color .2s;
  z-index:3;
}
.lead-close:hover{color:var(--cyan)}
.lead-aside{
  background:linear-gradient(160deg,#0f3a49,#071a22);
  display:flex;
  flex-direction:column;
  padding:44px 36px;
}
.lead-aside-big{
  font:400 clamp(28px,3vw,40px)/1.05 var(--display);
  margin:16px 0 28px;
  text-transform:uppercase;
}
.lead-aside-big em{color:transparent;font-style:normal;-webkit-text-stroke:1.3px var(--cyan)}
.lead-aside-list{display:flex;flex-direction:column;gap:14px;margin-bottom:auto}
.lead-aside-list li{
  color:var(--mist);
  font-size:14px;
  line-height:1.5;
  padding-left:22px;
  position:relative;
}
.lead-aside-list li::before{
  background:var(--cyan);
  content:'';
  height:2px;left:0;position:absolute;top:10px;width:12px;
}
.lead-aside-contacts{
  border-top:1px solid var(--rule);
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top:28px;
  padding-top:20px;
}
.lead-aside-contacts a{font-size:14px}
.lead-aside-contacts a:first-child{color:var(--ice);font:400 20px var(--display)}
.lead-aside-contacts a:last-child{color:var(--cyan);font-weight:800;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.lead-form{padding:48px 44px}
.lead-form h2{
  font:400 clamp(22px,2.4vw,32px)/1.18 var(--display);
  letter-spacing:-.01em;
  margin:14px 0 10px;
  text-transform:uppercase;
}
.lead-form h2 em{color:transparent;font-style:normal;-webkit-text-stroke:1.2px var(--cyan)}
.lead-form-note{color:var(--mist);font-size:13px;line-height:1.5;margin-bottom:26px}
.field{position:relative;margin-bottom:16px}
.field input{
  background:var(--void);
  border:1px solid var(--rule);
  color:var(--ice);
  font-family:var(--body);
  font-size:15px;
  padding:22px 16px 8px;
  transition:border-color .2s;
  width:100%;
}
.field input:focus{border-color:var(--cyan);outline:none}
.field label{
  color:var(--mist);
  font-size:15px;
  left:16px;
  pointer-events:none;
  position:absolute;
  top:16px;
  transition:transform .2s var(--ease),color .2s,font-size .2s;
}
.field input:focus+label,
.field input:not(:placeholder-shown)+label{
  color:var(--cyan);
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  transform:translateY(-11px);
}
.field.is-invalid input{border-color:#e5484d}
.lead-submit{margin-top:8px;width:100%;text-align:center}
.lead-legal{color:var(--mist);font-size:11px;line-height:1.5;margin-top:14px;opacity:.75}
.lead-success{padding:64px 44px;text-align:center}
.lead-success-mark{
  align-items:center;
  background:var(--cyan);
  border-radius:50%;
  color:var(--ink);
  display:flex;
  font-size:34px;
  height:64px;width:64px;
  justify-content:center;
  margin:0 auto 24px;
}
.lead-success h2{
  font:400 clamp(24px,2.4vw,34px) var(--display);
  margin-bottom:14px;
  text-transform:uppercase;
}
.lead-success p{color:var(--mist);font-size:15px;line-height:1.6;margin-bottom:28px}

/* ============================================================
   MOBILE — отдельная композиция ≤800px
   Порядок: текст потоком → CTA → портрет нижним слоем.
   Без абсолютных наложений текстовых элементов друг на друга.
   ============================================================ */
@media (max-width:800px){
  :root{--pad:20px}

  .site-head{gap:16px;padding:10px var(--pad);position:fixed}
  .brand{width:104px}
  .site-nav{display:none}
  .head-cta{border:0;padding:12px 4px}
  .head-cta span{font-size:13px}

  .btn{font-size:11px;padding:16px 18px}

  /* HERO: текст → CTA → портрет в потоке, не перекрывая */
  .hero{
    display:flex;
    flex-direction:column;
    min-height:0;
    padding-top:96px;
  }
  .hero::before{top:78px;width:72px}
  .hero-copy{padding-bottom:0;min-width:0;width:100%;max-width:100%}
  .hero-copy .eyebrow{font-size:10px;letter-spacing:.14em}
  .hero h1{
    font-size:clamp(26px,7.2vw,36px);
    letter-spacing:-.035em;
    line-height:1.02;
    margin:18px 0 18px;
    white-space:normal;
  }
  .hero h1 em,.hero-h1-accent{-webkit-text-stroke-width:1.2px}
  .hero-lead{color:var(--mist);font-size:15px;line-height:1.65;max-width:340px}
  .hero-facts{
    gap:0;
    grid-template-columns:repeat(3,minmax(0,1fr));
    max-width:100%;
  }
  .hero-facts li{
    align-items:flex-start;
    display:flex;
    flex-direction:column;
    gap:6px;
    min-width:0;
    padding:18px 8px 0;
  }
  .hero-facts li:first-child{padding-left:0}
  .hero-facts b{font-size:clamp(25px,7vw,36px)}
  .hero-facts span{font-size:9px;letter-spacing:0;line-height:1.3}
  .hero-actions{
    align-items:stretch;
    flex-direction:column;
    gap:12px;
    margin-top:26px;
  }

  /* Портрет: кинематографичный full-bleed, растворяется в фон */
  .hero-person{
    aspect-ratio:4/5;
    margin:30px calc(var(--pad) * -1) 0;
    max-height:none;
    overflow:hidden;
    position:relative;
  }
  .hero-person img{
    height:100%;
    object-fit:cover;
    object-position:52% 12%;
    transform:none!important;
    width:100%;
  }
  /* без затемняющих переходов — портрет открытый */
  .hero-person::before{content:none}
  .person-card{
    background:rgba(3,10,14,.9);
    border-left:1px solid var(--cyan);
    max-width:100%;
    padding:13px 15px;
  }
  .person-card strong{font-size:12px}
  .person-card span{font-size:10px;margin-bottom:5px}
  .person-card small{font-size:11px;line-height:1.45}

  /* ROUTES */
  .routes{padding-top:70px}
  .routes h2{font-size:26px}
  .route-grid{grid-template-columns:1fr;margin-top:40px}
  .route{min-height:0;padding:40px var(--pad)}
  .route:hover{transform:none}
  .route-tag{margin-bottom:26px}
  .route-start h3{letter-spacing:-.02em;white-space:normal}

  /* STATEMENT */
  .statement{
    display:block;
    padding-bottom:56px;
    padding-top:56px;
  }
  .statement h2{font-size:27px;margin-top:22px}
  .statement-copy{margin-top:26px;padding-left:20px}
  .statement-thesis{font-size:15px!important}
  .statement-verdict{font-size:10px;margin-top:26px;padding-top:13px}

  /* SYSTEM */
  .system{padding-bottom:70px;padding-top:70px}
  .system .sheet-head{display:block;margin-bottom:36px}
  .system h2{font-size:25px;margin-top:16px}
  .system-note{margin-top:18px;max-width:340px}
  .system-map li{
    gap:14px;
    grid-template-columns:44px 1fr;
    padding:26px 0;
  }
  .step-no{padding-top:4px}
  .step-body{display:block}
  .step-body h3{font-size:15px;margin-bottom:8px}
  .step-artifact{margin-top:10px}
  .workfront{
    display:block;
    margin-top:52px;
    padding-top:24px;
  }
  .workfront-head{
    background:none;
    padding:0 0 12px;
    position:static;
  }
  .workfront-progress,.workfront-stage-title,.workfront-lead,.workfront-result{display:none}
  .workfront-head h3{font-size:26px;margin-top:7px}
  .workfront-intro{font-size:14px;margin-top:14px}
  .workfront-stage-title{font-size:19px;margin-top:8px}
  .workfront-groups{
    display:grid;
    gap:12px;
    grid-template-columns:1fr;
    grid-template-rows:none;
    margin-top:22px;
    padding:8px 0 0;
  }
  .workfront-stage{min-height:0}
  .workfront-card,
  .workfront-card--audit,
  .workfront-card--design,
  .workfront-card--team,
  .workfront-card--tools,
  .workfront-card--manage{
    grid-column:1;
    grid-row:auto;
    height:auto;
    margin:0 0 12px;
    min-height:250px;
    position:relative;
    top:auto;
    padding:24px 20px 20px;
  }
  .workfront-marker{display:none}
  .workfront-card:hover{transform:none}
  .workfront-no{font-size:clamp(72px,22vw,98px);right:16px;top:18px}
  .workfront-icon{height:24px;margin-bottom:48px;width:24px}
  .workfront-groups h4{font-size:21px;margin-bottom:16px;padding-right:48px}
  .workfront-tags{gap:7px}
  .workfront-tags{grid-template-columns:1fr}
  .workfront-tags li{font-size:14px;line-height:1.42;padding:10px 13px}

  /* ROLES */
  .roles{display:block}
  .roles-photo{min-height:0}
  .roles-photo img{
    aspect-ratio:4/3;
    display:block;
    height:auto;
    object-fit:cover;
    object-position:60% 22%;
    position:static;
    width:100%;
  }
  .roles-caption{
    bottom:20px;
    font-size:12px;
    left:20px;
    max-width:250px;
  }
  .roles-copy{padding:52px var(--pad)}
  .roles-copy h2{font-size:25px;margin:16px 0 16px}
  .roles-lead{font-size:14px;margin:0 0 30px}
  .role-row{gap:16px;grid-template-columns:36px 1fr;padding:22px 0}

  /* PROOF */
  .proof{padding-bottom:64px;padding-top:64px}
  .proof h2{font-size:24px}
  .proof-list{grid-template-columns:1fr;margin-top:40px}
  .proof-list article{
    border-bottom:1px solid var(--rule-soft);
    border-right:0;
    padding:22px 0;
  }
  .proof::before{background-size:64px 64px}
  .proof-list article:first-child{padding-top:22px}
  .proof-list b{font-size:44px;margin-bottom:12px}
  .proof-sign{
    align-items:flex-start;
    flex-direction:column;
    gap:18px;
    margin-top:30px;
  }
  /* CASES */
  .cases{padding-bottom:70px;padding-top:70px}
  .cases .sheet-head{display:block;margin-bottom:32px}
  .cases h2{font-size:clamp(23px,7vw,30px);margin-top:16px}
  .cases-note{margin-top:16px;max-width:100%}
  /* фильтр: горизонтальный скролл, чтобы чипсы не ломали ритм в 3 строки */
  .case-filter{
    flex-wrap:nowrap;
    gap:7px;
    margin:0 calc(var(--pad) * -1) 14px;
    overflow-x:auto;
    padding:2px var(--pad);
    scrollbar-width:none;
    -ms-overflow-style:none;
    -webkit-overflow-scrolling:touch;
  }
  .case-filter::-webkit-scrollbar{height:0}
  .case-chip{flex:none;font-size:10px;gap:7px;padding:10px 13px}
  .case-filter-state{font-size:11px;margin-bottom:20px}
  .case summary{
    align-items:center;
    gap:14px;
    grid-template-columns:minmax(0,1fr) auto;
    padding:18px 4px;
  }
  .case summary:hover{background:none;padding-left:4px}
  .case[open]>summary{padding-left:4px}
  .case-head{gap:14px}
  .case-no{font-size:10px;letter-spacing:.2em}
  .case b{font-size:15px}
  .case-tag{font-size:11px}
  /* мета уезжает под название: строка узкая, приоритет у имени и кнопки */
  .case-meta{grid-column:1;grid-row:2;gap:12px;justify-content:flex-start;margin-top:8px;padding-left:24px}
  .case-branch{font-size:9px;letter-spacing:.1em;padding:5px 9px}
  .case-peek{display:none}
  .case-open{
    align-self:start;
    border-radius:50%;
    gap:0;
    grid-column:2;
    grid-row:1;
    height:36px;width:36px;
    justify-content:center;
    letter-spacing:0;
    padding:0;
  }
  .case-open-t{display:none}
  .case-panel-in{
    gap:22px;
    grid-template-columns:minmax(0,1fr);
    padding:4px 4px 30px 24px;
  }
  .case-panel-in>*{min-width:0;grid-column:1;grid-row:auto}
  .case-reveal{gap:16px}
  .case-reveal-num{font-size:40px;filter:blur(5px)}
  .case-reveal-copy{font-size:13px;padding-left:16px}
  .case-contour-list{grid-template-columns:1fr}
  .case-contour-list li{border-left:0;border-top:1px solid var(--rule-soft);padding:12px 0 0}
  .case-contour-list li:first-child{border-top-color:var(--cyan)}
  .case-contour-list b{margin-bottom:5px}
  .case-acts{gap:10px}
  .case-cta{padding:16px 18px}

  /* PAINS mobile — горизонтальный скролл со snap */
  .pains{padding-bottom:64px;padding-top:84px}
  .pains h2{font-size:clamp(26px,8vw,34px)}
  .pains-note{font-size:14px;margin-top:18px}
  .pain-grid{
    display:flex;
    gap:12px;
    grid-auto-flow:unset;
    grid-template-columns:none;
    margin:40px calc(var(--pad) * -1) 0;
    overflow-x:auto;
    overflow-y:hidden;
    padding:4px var(--pad) 18px;
    scroll-snap-type:x mandatory;
    scroll-padding-left:var(--pad);
    scrollbar-width:none;
    -ms-overflow-style:none;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior-x:contain;
  }
  /* хвост, чтобы последняя карточка доезжала до левого края и снапилась */
  .pain-grid::after{
    content:'';
    flex:0 0 20%;
    order:99;
  }
  .pain-grid::-webkit-scrollbar{height:0;width:0}
  .pain{
    flex:0 0 78%;
    min-height:220px;
    padding:24px 22px;
    scroll-snap-align:start;
  }
  .pain:hover{transform:none}
  /* единая ширина: разнокалиберные flex-basis ломали ритм snap */
  .pain-lg,.pain-fear,.pain-accent{flex:0 0 78%;grid-column:auto;grid-row:auto}
  /* Порядок болей в карусели: 01→10 (в HTML "07" стоит третьим ради bento на ПК) */
  .pain-grid>.pain:nth-child(1){order:1}
  .pain-grid>.pain:nth-child(2){order:2}
  .pain-grid>.pain:nth-child(3){order:7}
  .pain-grid>.pain:nth-child(4){order:3}
  .pain-grid>.pain:nth-child(5){order:4}
  .pain-grid>.pain:nth-child(6){order:5}
  .pain-grid>.pain:nth-child(7){order:6}
  .pain-grid>.pain:nth-child(8){order:8}
  .pain-grid>.pain:nth-child(9){order:9}
  .pain-grid>.pain:nth-child(10){order:10}
  .pain-lg h3{font-size:clamp(20px,6vw,26px)}
  .pain-cta{width:100%;text-align:center;padding:15px 18px}

  /* ECO mobile — ядро-карточка + вертикальный список из 5 пунктов */
  .eco{padding-bottom:64px;padding-top:64px}
  .eco .sheet-head{display:block}
  .eco h2{font-size:clamp(24px,7.5vw,32px)}
  .eco-note{font-size:14px;margin-top:18px}
  .eco-hero-solo{margin-top:36px;padding:30px 24px 28px}
  .eco-hero-solo h3{font-size:clamp(24px,7vw,32px)}
  .eco-hero-solo p{font-size:15px}
  .eco-go{width:100%;text-align:center}
  .eco-flow{margin-top:20px}
  .eco-flow-lead{font-size:15px}
  .eco-flow-list{margin-top:20px}
  .eco-flow-list li{
    gap:14px;
    grid-template-columns:auto 1fr;
    padding:22px 0;
  }
  .eco-flow-no{font-size:clamp(32px,11vw,44px)}
  .eco-flow-body h3{font-size:clamp(18px,5.5vw,24px)}
  .eco-flow-body p{font-size:14px}

  /* HERO facts mobile */
  .hero-facts{
    gap:10px;
    grid-template-columns:repeat(3,1fr);
    margin-top:32px;
    padding-top:22px;
  }
  .hero-facts li{
    align-items:flex-start;
    flex-direction:column;
    gap:6px;
    min-width:0;
  }
  .hero-facts b{font-size:22px;letter-spacing:-.08em}
  .hero-facts span{font-size:10px}
  .hero-actions .btn{width:100%;text-align:center}

  /* LEAD MODAL mobile */
  .lead-modal{padding:0;align-items:stretch}
  .lead-dialog{
    grid-template-columns:1fr;
    max-height:100dvh;
    max-width:100%;
    overflow-y:auto;
  }
  .lead-aside{display:none}
  .lead-form{padding:72px 22px 36px}
  .lead-form h2{font-size:clamp(21px,6.5vw,26px)}
  .lead-close{background:rgba(2,7,10,.6);border-radius:50%}

  /* FINAL */
  .final{
    padding-bottom:70px;
    padding-top:76px;
  }
  .final-inner{max-width:100%}
  .final h2{font-size:24px}
  .final-lead{font-size:15px}
  .final-actions{
    align-items:flex-start;
    flex-direction:column;
    gap:20px;
    margin-top:32px;
  }


  /* FOOTER */
  .site-foot{
    grid-template-columns:1fr;
    justify-items:start;
    padding:32px var(--pad);
  }
  .site-foot img{width:120px}

  /* Хедер на мобайле: компактнее, glass-стекло раньше */
  .site-head.is-scrolled{padding-top:8px;padding-bottom:8px}

  /* Плавающий action-bar — только мобайл */
  .mobile-cta{
    background:linear-gradient(180deg,rgba(8,18,24,0),rgba(8,18,24,.92) 32%);
    bottom:0;left:0;right:0;
    display:flex;
    gap:10px;
    padding:16px var(--pad) calc(16px + env(safe-area-inset-bottom));
    pointer-events:none;
    position:fixed;
    transform:translateY(120%);
    transition:transform .4s var(--ease),opacity .3s var(--ease);
    opacity:0;
    z-index:45;
  }
  .mobile-cta.is-visible{transform:none;opacity:1;pointer-events:auto}
  body.no-scroll .mobile-cta{transform:translateY(120%);opacity:0;pointer-events:none}
  .mobile-cta-call{
    align-items:center;
    background:rgba(11,30,39,.9);
    -webkit-backdrop-filter:blur(8px);
    backdrop-filter:blur(8px);
    border:1px solid var(--rule);
    color:var(--ice);
    display:flex;
    flex:0 0 auto;
    gap:8px;
    font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
    justify-content:center;
    padding:15px 18px;
  }
  .mobile-cta-call .mobile-cta-ic{color:var(--cyan);font-size:15px}
  .mobile-cta-lead{flex:1 1 auto;text-align:center}

  /* добавить воздух снизу, чтобы бар не перекрывал финал/футер */
  .site-foot{padding-bottom:calc(96px + env(safe-area-inset-bottom))}

  /* Карусели: без mask-градиента — он подрезал текст первой и последней карточки.
     scroll-snap-stop:always тоже убран: на 10 карточках это 10 обязательных остановок. */
  .pain-grid,.eco-grid{scroll-padding-left:var(--pad)}

  /* Hero: подпись портрета — читаемый градиент-подслой */
  .hero-person::after{
    content:'';
    background:linear-gradient(0deg,rgba(2,7,10,.85) 0,transparent 42%);
    bottom:0;left:0;right:0;
    height:55%;
    pointer-events:none;
    position:absolute;
  }
  .hero-person{position:relative}

  /* Роли: аккуратный низ-градиент под подпись фото */
  .roles-photo::after{
    content:'';
    background:linear-gradient(0deg,rgba(2,7,10,.72) 0,transparent 100%);
    top:auto;bottom:0;left:0;right:0;
    height:38%;
    pointer-events:none;
    position:absolute;
  }
  .roles-photo{position:relative}
}

/* ============================================================
   ECO v2 — вертикальная карта услуг
   Старый bento-паттерн намеренно переопределён: здесь важен маршрут
   клиента, а не набор одинаковых карточек.
   ============================================================ */
.eco{
  background:
    linear-gradient(180deg,rgba(17,201,245,.035),transparent 18%),
    var(--sheet);
  padding-bottom:clamp(90px,10vw,150px);
  padding-top:clamp(90px,10vw,150px);
  position:relative;
}
.eco::before{
  background:linear-gradient(90deg,var(--cyan),transparent);
  content:'';
  height:1px;
  left:var(--pad);
  position:absolute;
  top:0;
  width:clamp(90px,12vw,180px);
}
.eco-head{
  display:grid;
  gap:24px 4vw;
  grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);
  margin-bottom:clamp(52px,7vw,92px);
}
.eco-head .sheet-no{grid-column:1/-1;margin-bottom:0}
.eco-head-inner{max-width:760px}
.eco-head h2{
  font:400 clamp(34px,5vw,78px)/.98 var(--display);
  letter-spacing:-.065em;
  margin-top:20px;
  text-transform:uppercase;
}
.eco-head h2 em{
  color:transparent;
  font-style:normal;
  -webkit-text-stroke:1.3px var(--cyan);
}
.eco-subtitle{
  align-self:end;
  border-left:1px solid var(--cyan);
  color:var(--mist);
  font-size:15px;
  line-height:1.7;
  max-width:390px;
  padding-left:24px;
}
.eco-anchor{
  background:linear-gradient(120deg,#0e3441 0%,#071a22 72%);
  border:1px solid var(--rule);
  display:grid;
  gap:32px;
  grid-template-columns:150px minmax(0,1fr);
  margin-bottom:clamp(52px,7vw,88px);
  padding:clamp(28px,4vw,52px);
  position:relative;
  overflow:hidden;
}
.eco-anchor::before{
  background:var(--cyan);
  content:'';
  height:2px;
  left:0;
  position:absolute;
  right:45%;
  top:0;
}
.eco-anchor::after{
  background:radial-gradient(circle,rgba(17,201,245,.2),transparent 68%);
  content:'';
  height:420px;
  position:absolute;
  right:-110px;
  top:-180px;
  width:420px;
}
.eco-anchor-left,.eco-anchor-right{position:relative;z-index:1}
.eco-anchor-label,.eco-row-cat{
  color:var(--cyan);
  font-size:10px;
  font-weight:800;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.eco-anchor-num{
  color:var(--ice);
  font:400 clamp(56px,6vw,94px)/.9 var(--display);
  letter-spacing:-.08em;
  margin-top:28px;
}
.eco-anchor-num span{
  color:var(--cyan);
  display:block;
  font:800 10px var(--body);
  letter-spacing:.18em;
  margin:13px 0 0 5px;
  text-transform:uppercase;
}
.eco-anchor h3{
  font:400 clamp(26px,3.4vw,52px)/1.03 var(--display);
  letter-spacing:-.045em;
  margin-bottom:18px;
  max-width:680px;
  text-transform:uppercase;
}
.eco-anchor-right>p{
  color:var(--ice);
  font-size:16px;
  line-height:1.65;
  max-width:590px;
  opacity:.82;
}
.eco-anchor-cta{
  align-items:center;
  background:var(--cyan);
  border:0;
  color:var(--ink);
  cursor:pointer;
  display:inline-flex;
  font:800 11px var(--body);
  gap:18px;
  letter-spacing:.12em;
  margin-top:30px;
  padding:16px 18px;
  text-transform:uppercase;
  transition:background .25s var(--ease),transform .25s var(--ease);
}
.eco-anchor-cta:hover{background:var(--ice);transform:translateY(-3px)}
.eco-anchor-arrow{display:grid;place-items:center}
.eco-rows{
  border-top:1px solid var(--rule);
  counter-reset:eco-row;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
}
.eco-rows--services{margin-top:0}
.eco-services-intro{
  border-left:2px solid var(--cyan);
  color:var(--ice);
  font:400 clamp(18px,1.7vw,25px)/1.42 var(--display);
  letter-spacing:.01em;
  margin:0 0 42px;
  max-width:820px;
  padding:4px 0 5px 22px;
  text-transform:uppercase;
}
.eco-row{
  align-items:start;
  border-bottom:1px solid var(--rule-soft);
  counter-increment:eco-row;
  display:grid;
  column-gap:28px;
  grid-template-columns:120px minmax(0,1fr);
  min-height:220px;
  padding:32px 28px 34px 0;
  position:relative;
  transition:background .3s var(--ease),padding-left .3s var(--ease);
}
.eco-row::before{
  background:var(--cyan);
  bottom:0;
  content:'';
  left:0;
  position:absolute;
  top:0;
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .35s var(--ease);
  width:2px;
}
.eco-row:hover{background:linear-gradient(90deg,rgba(17,201,245,.07),transparent 62%);padding-left:24px}
.eco-row:hover::before{transform:scaleY(1)}
.eco-row:nth-child(odd){border-right:1px solid var(--rule-soft)}
.eco-row:nth-child(even){padding-left:28px}
.eco-row:nth-child(even):hover{padding-left:52px}
.eco-row-left{
  display:grid;
  gap:16px;
  grid-column:1;
  grid-row:1;
  min-width:0;
}
.eco-row-num{
  color:transparent;
  font:400 clamp(34px,4vw,62px)/.9 var(--display);
  letter-spacing:-.08em;
  position:relative;
  -webkit-text-stroke:1px var(--cyan);
  transition:color .3s var(--ease);
}
.eco-row-cat{
  display:block;
  line-height:1.4;
  margin:0;
  overflow-wrap:anywhere;
  position:relative;
}
.eco-row:hover .eco-row-num{color:var(--ice);-webkit-text-stroke-color:var(--ice)}
.eco-row-right{grid-column:2;grid-row:1;min-width:0}
.eco-row-title{align-items:baseline;display:flex;flex-wrap:wrap;gap:12px 14px}
.eco-row-right h3{
  color:var(--ice);
  font:400 clamp(20px,2.2vw,34px)/1.14 var(--display);
  letter-spacing:-.035em;
  margin:0;
  overflow-wrap:anywhere;
  text-transform:uppercase;
}
.eco-metric{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(46,166,255,.25);
  border-radius:7px;
  color:#e8edf2;
  display:inline-block;
  font-size:13px;
  font-weight:400;
  line-height:1.35;
  padding:8px 14px;
}
.eco-row-right p{
  color:var(--mist);
  font-size:14px;
  line-height:1.65;
  margin-top:16px;
  max-width:90%;
  overflow-wrap:anywhere;
}
.visually-hidden{
  clip:rect(0,0,0,0);
  height:1px;
  margin:-1px;
  overflow:hidden;
  padding:0;
  position:absolute;
  white-space:nowrap;
  width:1px;
}

@media (max-width:800px){
  .eco{padding-bottom:72px;padding-top:72px}
  .eco-head{display:block;margin-bottom:42px}
  .eco-head h2{font-size:clamp(34px,11vw,48px);margin-top:16px}
  .eco-subtitle{margin-top:24px;max-width:100%;padding-left:16px}
  .eco-anchor{display:block;margin-bottom:44px;padding:28px 22px 26px}
  .eco-anchor-left{display:flex;align-items:baseline;gap:18px;margin-bottom:34px}
  .eco-anchor-num{font-size:58px;margin-top:0}
  .eco-anchor-num span{display:inline-block;margin:0 0 0 8px}
  .eco-anchor h3{font-size:clamp(25px,8vw,34px)}
  .eco-anchor-right>p{font-size:15px}
  .eco-anchor-cta{justify-content:space-between;margin-top:24px;width:100%}
  .eco-rows{display:block}
  .eco-row{column-gap:16px;grid-template-columns:74px minmax(0,1fr);min-height:0;padding:25px 0 28px}
  .eco-row:nth-child(odd){border-right:0}
  .eco-row:nth-child(even){padding-left:0}
  .eco-row:nth-child(even):hover{padding-left:0}
  .eco-row:hover{background:none;padding-left:0}
  .eco-row:hover::before{transform:scaleY(0)}
  .eco-row-left{display:block}
  .eco-row-cat{display:block;font-size:9px;line-height:1.35;margin-top:12px}
  .eco-row-num{font-size:38px}
  .eco-row-right h3{font-size:clamp(18px,5.6vw,25px);line-height:1.12;margin-bottom:0}
  .eco-row-right p{font-size:13px;line-height:1.58;margin-top:16px;max-width:100%}
  .eco-services-intro{font-size:17px;line-height:1.45;margin-bottom:32px;padding:3px 0 4px 16px}
  .eco-row-title{align-items:flex-start;display:flex;flex-direction:column;gap:12px}
  .eco-metric{font-size:12px;max-width:100%;padding:8px 12px}
}

@media (prefers-reduced-motion:reduce){
  .eco-anchor-cta,.eco-row,.eco-row::before,.eco-row-num{transition:none}
}

/* ============================================================
   ПОЛИРОВКА: reveal-слой, scroll-spy, parallax, стыки листов
   Сдержанно-премиально: короткие дистанции, мягкие кривые.
   ============================================================ */

/* Универсальный вход элементов */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .6s var(--ease),transform .6s var(--ease);
}
/* will-change держим ТОЛЬКО во время анимации: постоянный слой на десятках
   карточек съедает память композитора и роняет fps скролла. */
.reveal:not(.is-in){will-change:opacity,transform}
.reveal.is-in{opacity:1;transform:none;will-change:auto}
/* hover-подъём карточек-развилок поверх reveal-слоя */
.route.reveal.is-in{transition:opacity .6s var(--ease),transform .3s var(--ease)}
.route.reveal.is-in:hover{transform:translateY(-6px)}

/* Активный пункт навигации (scroll-spy) */
.site-nav a{position:relative}
.site-nav a::after{
  background:var(--cyan);
  bottom:-6px;
  content:'';
  height:1px;
  left:0;
  position:absolute;
  transform:scaleX(0);
  transform-origin:0 50%;
  transition:transform .3s var(--ease);
  width:100%;
}
.site-nav a:hover::after,
.site-nav a.is-active::after{transform:scaleX(1)}
.site-nav a.is-active{color:var(--cyan)}

/* Hero parallax: стартовый масштаб, чтобы сдвиг не оголял края */
.hero-person img{transform:scale(1.06);transition:transform .1s linear}

/* count-up: убрать «прыжок» ширины у моноцифр hero */
.hero-facts b{font-variant-numeric:tabular-nums}

/* Полировка футера: воздух, аккуратные связи; логотип сливается с фоном */
.site-foot{
  gap:32px;
  padding:56px var(--pad);
  position:relative;
}
.site-foot::before{
  background:linear-gradient(90deg,var(--cyan),transparent);
  content:'';
  height:1px;
  left:var(--pad);
  position:absolute;
  top:0;
  width:120px;
}
.site-foot img{
  mix-blend-mode:screen;
  opacity:.9;
}
.site-foot p{max-width:340px}
.site-foot a{
  align-items:center;
  border:1px solid var(--rule);
  display:inline-flex;
  gap:8px;
  padding:11px 18px;
  transition:border-color .25s var(--ease),color .25s,background .25s;
}
.site-foot a:hover{background:var(--cyan);border-color:var(--cyan);color:var(--ink)}

@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .site-nav a::after{transition:none}
  .hero-person img{transform:none;transition:none}
}

@media (max-width:800px){
  .site-foot{padding:40px var(--pad)}
}

/* ============================================================
   Приоритет конверсии и результата
   ============================================================ */
body{font-size:17px}

/* Все целевые действия на широком экране собираются по правому краю. */
@media (min-width:801px){
  .site-head{justify-content:flex-start}
  .head-cta{margin-left:auto}
  .hero-actions{justify-content:flex-start}
  .pain-cta{display:block;margin-left:auto}
  .cases-foot{display:flex;justify-content:flex-end}
  .final-actions{justify-content:flex-end}
  .case-acts{justify-items:end}
  .case-cta,.case-site{text-align:right}
}

/* Результат текущего этапа - главный вывод левой панели. */
.workfront-result{
  background:rgba(17,201,245,.08);
  border-left-width:3px;
  color:var(--ice);
  font-size:clamp(16px,1.25vw,20px);
  font-weight:800;
  line-height:1.45;
  padding:15px 18px;
}

/* Инструменты в карточках читаются как состав готового решения. */
.workfront-tags{gap:11px}
.workfront-tags li{
  background:rgba(17,201,245,.055);
  border-color:rgba(17,201,245,.24);
  font-size:clamp(15px,1.08vw,17px);
  font-weight:600;
  line-height:1.45;
  padding:13px 15px;
}

/* Фото оставляет больше места конкретным обязанностям команды. */
.roles{grid-template-columns:.78fr 1.22fr}
.roles-photo{min-height:460px}
.roles-copy{padding:72px var(--pad)}
.roles-caption{
  color:var(--cyan);
  font-size:clamp(17px,1.5vw,23px);
  line-height:1.12;
  max-width:240px;
}
.role-row{gap:30px;grid-template-columns:58px 1fr;padding:30px 0}
.role-row h3{font-size:clamp(17px,1.3vw,21px);margin-bottom:10px}
.role-row p:not(.role-no){font-size:clamp(16px,1.08vw,18px);line-height:1.65;max-width:680px}

/* Мелкие пояснения становятся читаемыми, но не спорят с заголовками. */
.site-nav a,.head-cta{font-size:12px}
.eyebrow{font-size:12px}
.sheet-no{font-size:13px}
.pains-note,.system-note,.cases-note,.eco-row-right p{font-size:16px}
.case-tag,.case-filter-state{font-size:12px}
.case-peek-lbl{font-size:11px}

@media (max-width:800px){
  body{font-size:16px}
  .roles{display:block}
  .roles-photo{min-height:300px}
  .roles-copy{padding:56px var(--pad) 72px}
  .roles-caption{bottom:24px;font-size:17px;left:var(--pad)}
  .role-row{gap:18px;grid-template-columns:42px 1fr;padding:24px 0}
  .role-row h3{font-size:18px}
  .role-row p:not(.role-no){font-size:15px}
  .workfront-result{font-size:16px;padding:13px 15px}
  .workfront-tags{grid-template-columns:1fr}
  .workfront-tags li{font-size:15px;padding:12px 13px}
  .pains-note,.system-note,.cases-note,.eco-row-right p{font-size:14px}
}
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