:root{
    --bg:#ffffff; --bg-soft:#eef3fa; --surface:#ffffff;
    --graphite:#12181c; --graphite-2:#1a222a; --graphite-line:#2b3742;
    --primary:#1f6bff; --primary-deep:#1553cc; --primary-soft:#e7efff;
    --amber:#f5a623;
    --text:#101418; --text-muted:#586572; --line:#e4eaf1;
    --on-dark:#eef4fa; --on-dark-muted:#9db0c0;
    --ok:#18a558;
    --r-lg:20px; --r-md:14px; --r-sm:10px;
    --sh:0 10px 40px rgba(16,24,28,.08); --sh-sm:0 4px 16px rgba(16,24,28,.06);
    --maxw:1280px;
    --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,Roboto,"Helvetica Neue",Arial,sans-serif;
    --mono:ui-monospace,"SF Mono","Cascadia Code",Menlo,Consolas,monospace;
  }
  *{box-sizing:border-box;}
  body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased;}
  h1,h2,h3{margin:0;line-height:1.12;letter-spacing:0;text-wrap:balance;font-weight:780;}
  p{margin:0;}
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}

  .section{width:100%;padding-block:clamp(56px,8vw,108px);}
  .container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(20px,5vw,56px);}
  .section--dark{background:var(--graphite);color:var(--on-dark);}
  .hero-section{padding-block:clamp(48px,6vw,76px);}
  .section--dark h1,.section--dark h2,.section--dark h3{color:#fff;}
  .section--soft{background:var(--bg-soft);box-shadow:inset 0 1px 0 #e6edf6;}

  /* широкие мониторы */
  @media(min-width:1600px){:root{--maxw:1480px;}}
  @media(min-width:1920px){:root{--maxw:1680px;} body{font-size:17px;}}
  @media(min-width:2560px){:root{--maxw:1900px;} body{font-size:18px;}}

  .eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--primary);font-weight:600;margin-bottom:14px;}
  .section--dark .eyebrow{color:#6ea2ff;}
  .h2{font-size:40px;}
  .lead{color:var(--text-muted);font-size:18px;max-width:62ch;margin-top:14px;}
  .section--dark .lead{color:var(--on-dark-muted);}
  .head-center{text-align:center;}
  .head-center .lead{margin-inline:auto;}

  .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:640;font-size:15px;padding:13px 22px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s,border-color .15s;white-space:nowrap;font-family:inherit;}
  .btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 22px rgba(31,107,255,.28);}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(31,107,255,.36);}
  .btn-ghost{background:transparent;border-color:var(--line);color:var(--text);}
  .section--dark .btn-ghost{border-color:var(--graphite-line);color:#fff;}
  .btn-ghost:hover{border-color:var(--primary);color:var(--primary);}
  .btn-sm{padding:10px 16px;font-size:14px;border-radius:10px;}

  /* ---------- header ---------- */
  header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);}
  .nav{max-width:var(--maxw);margin-inline:auto;padding:0 clamp(20px,5vw,56px);height:72px;display:flex;align-items:center;}
  .brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:22px;letter-spacing:0;color:var(--text);}
  .brand .lens{width:30px;height:30px;border-radius:50%;flex:none;background:var(--graphite);display:grid;place-items:center;position:relative;box-shadow:0 2px 8px rgba(16,24,28,.25);}
  .brand .lens::before{content:"";width:14px;height:14px;border-radius:50%;border:2.5px solid var(--primary);}
  .brand .lens::after{content:"";position:absolute;width:5px;height:5px;border-radius:50%;background:#fff;top:8px;left:9px;}
  .brand .wm{line-height:1;}
  .nav-links{display:flex;gap:30px;margin-left:56px;font-size:15px;color:var(--text-muted);font-weight:500;}
  .nav-links a:hover{color:var(--primary);}
  .nav-right{margin-left:auto;display:flex;align-items:center;gap:22px;}
  .nav-phone{font-weight:720;font-size:16px;white-space:nowrap;text-align:right;}
  .nav-phone small{display:block;font-size:11px;font-weight:500;color:var(--text-muted);}
  .burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
  .burger span{width:24px;height:2px;background:var(--text);border-radius:2px;}
  @media(max-width:1080px){.nav-links{display:none;} .nav-right .btn{display:none;} .burger{display:flex;}}
  @media(max-width:560px){.nav-phone small{display:none;}}
  .mobile-menu{display:none;padding:12px clamp(20px,5vw,56px) 22px;border-top:1px solid var(--line);background:#fff;}
  .mobile-menu.open{display:block;}
  .mobile-menu a{display:block;padding:12px 0;border-bottom:1px solid var(--line);font-weight:560;}
  .mobile-menu .btn{margin-top:14px;width:100%;}

  /* ---------- hero ---------- */
  .hero{display:grid;grid-template-columns:minmax(0,.92fr) minmax(520px,1.08fr);gap:clamp(34px,5vw,76px);align-items:center;}
  @media(max-width:1120px){.hero{grid-template-columns:minmax(0,1fr) minmax(440px,.9fr);}}
  @media(max-width:920px){.hero{grid-template-columns:1fr;}.hero>div:first-child{max-width:720px;}}
  .hero h1{font-size:66px;letter-spacing:0;color:#fff;}
  .hero .lead{max-width:52ch;}
  .hero .accent-word{color:#6ea2ff;}
  .hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px;}
  .hero-chips{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;}
  .hero-chips span{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--on-dark-muted);}
  .hero-chips span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--primary);flex:none;}

  /* живой интерфейс видеонаблюдения */
  .hero-visual{position:relative;min-width:0;padding:18px 34px 54px 0;isolation:isolate;}
  .hero-visual::before{content:"";position:absolute;inset:0 12px 36px 34px;border:1px solid rgba(110,162,255,.12);background-image:linear-gradient(rgba(110,162,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(110,162,255,.07) 1px,transparent 1px);background-size:38px 38px;transform:translate(14px,-6px);z-index:-1;}
  .monitor{position:relative;aspect-ratio:3/2;border-radius:14px;overflow:hidden;border:1px solid #38505e;background:#071015;box-shadow:0 30px 70px rgba(0,0,0,.52),0 0 0 7px rgba(33,49,59,.48);transition:border-color .4s;}
  .monitor.day{border-color:#7290a2;}
  .m-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.015);transition:opacity .45s,transform 5s;}
  .monitor.night .m-night{opacity:1;} .monitor.day .m-day{opacity:1;}
  .monitor:hover .m-photo{transform:scale(1.045);}
  .monitor-chrome{position:absolute;z-index:5;top:0;left:0;right:0;height:58px;display:flex;align-items:flex-start;padding:16px 190px 0 15px;background:linear-gradient(180deg,rgba(3,10,14,.92),rgba(3,10,14,.08));font-family:var(--mono);font-size:10px;color:rgba(230,242,250,.86);}
  .monitor-source{display:flex;align-items:center;gap:8px;}
  .monitor-source b{font-size:10px;color:#fff;}
  .monitor-source span:last-child{color:rgba(214,230,240,.6);}
  .live-dot{width:7px;height:7px;border-radius:50%;background:#ff5c52;box-shadow:0 0 10px rgba(255,92,82,.9);}
  .m-mode{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);}
  .m-scan{position:absolute;inset:0;z-index:2;pointer-events:none;background:repeating-linear-gradient(180deg,rgba(110,162,255,.045) 0 1px,transparent 1px 4px);}
  .monitor.day .m-scan{opacity:.18;}
  .m-sweep{position:absolute;z-index:3;left:0;right:0;top:20%;height:1px;background:linear-gradient(90deg,transparent,rgba(99,161,255,.9),transparent);box-shadow:0 0 12px rgba(99,161,255,.7);opacity:.7;}
  .m-detect{position:absolute;z-index:4;border:1.5px solid #70a6ff;box-shadow:inset 0 0 0 1px rgba(13,27,36,.35),0 0 16px rgba(31,107,255,.18);pointer-events:none;}
  .m-detect::before,.m-detect::after{content:"";position:absolute;width:9px;height:9px;border-color:#cfe1ff;}
  .m-detect::before{top:-2px;left:-2px;border-top:2px solid;border-left:2px solid;}
  .m-detect::after{right:-2px;bottom:-2px;border-right:2px solid;border-bottom:2px solid;}
  .m-detect span{position:absolute;left:-1px;top:-22px;padding:3px 6px;background:var(--primary);color:#fff;font-family:var(--mono);font-size:8px;white-space:nowrap;}
.m-person{left:28.3%;top:35.5%;width:4.5%;height:17.7%;}
  .m-car{left:55.5%;top:55%;width:27%;height:37%;}
  .m-timeline{position:absolute;z-index:4;left:16px;right:16px;bottom:40px;height:3px;background:rgba(224,238,247,.28);}
  .m-timeline::before{content:"";display:block;width:72%;height:100%;background:var(--primary);}
  .m-timeline i{position:absolute;left:72%;top:50%;width:9px;height:9px;border-radius:50%;background:#fff;border:2px solid var(--primary);transform:translate(-50%,-50%);box-shadow:0 0 10px rgba(31,107,255,.8);}
  .m-statusbar{position:absolute;z-index:5;left:0;right:0;bottom:0;height:32px;display:flex;align-items:center;gap:14px;padding:0 15px;background:rgba(3,10,14,.82);backdrop-filter:blur(6px);font-family:var(--mono);font-size:8.5px;color:rgba(224,238,247,.72);}
  .m-statusbar span::before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:#45d48a;margin-right:6px;}
  .m-statusbar span:nth-child(2)::before{background:#70a6ff;}
  .m-statusbar b{margin-left:auto;color:#fff;font-weight:500;}
  .m-toggle{position:absolute;z-index:7;right:12px;top:12px;display:flex;align-items:stretch;background:rgba(4,12,17,.84);border:1px solid rgba(141,188,255,.42);border-radius:9px;padding:3px;gap:2px;backdrop-filter:blur(8px);box-shadow:0 7px 18px rgba(0,0,0,.26);}
  .m-toggle-label{display:grid;place-items:center;padding:0 8px;font-family:var(--mono);font-size:7px;text-transform:uppercase;color:rgba(220,235,246,.56);border-right:1px solid rgba(141,188,255,.22);}
  .m-toggle button{min-width:58px;font-family:var(--mono);font-size:10px;line-height:1.1;color:rgba(220,235,246,.82);background:none;border:none;padding:6px 8px;border-radius:6px;cursor:pointer;transition:.2s;}
  .m-toggle button small{display:block;margin-top:2px;font-size:6.5px;color:inherit;opacity:.7;}
  .m-toggle button.active{background:var(--primary);color:#fff;box-shadow:0 3px 10px rgba(31,107,255,.34);}
  .signal-card{position:absolute;z-index:8;left:18px;bottom:6px;width:224px;display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:center;padding:12px 14px;border:1px solid rgba(111,161,220,.28);background:rgba(15,27,35,.92);box-shadow:0 16px 32px rgba(0,0,0,.34);backdrop-filter:blur(12px);color:#fff;}
  .signal-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:rgba(69,212,138,.12);border:1px solid rgba(69,212,138,.35);color:#55dfa0;font-weight:800;}
  .signal-card small{display:block;font-family:var(--mono);font-size:8px;color:#55dfa0;text-transform:uppercase;margin-bottom:2px;}
  .signal-card b{display:block;font-size:12px;line-height:1.3;}
  .signal-card span{display:block;margin-top:2px;font-size:8px;color:rgba(222,236,245,.56);}
  .phone-preview{position:absolute;z-index:9;right:2px;bottom:-6px;width:104px;aspect-ratio:71.9/150;padding:5px;border-radius:25px;background:linear-gradient(145deg,#8e9aa3 0%,#263842 24%,#101c23 72%,#73818b 100%);border:1px solid #84949e;box-shadow:0 24px 46px rgba(0,0,0,.54),inset 0 0 0 1px rgba(255,255,255,.16);transform:rotate(1.5deg);}
  .phone-preview::before{content:"";position:absolute;right:-3px;top:58px;width:3px;height:38px;border-radius:0 3px 3px 0;background:#84939c;}
  .phone-preview::after{content:"";position:absolute;left:-3px;top:48px;width:3px;height:24px;border-radius:3px 0 0 3px;background:#667680;box-shadow:0 32px 0 #667680;}
  .phone-screen{position:absolute;inset:5px;overflow:hidden;border-radius:20px;background:#071015;border:1px solid rgba(255,255,255,.12);}
  .phone-island{position:absolute;z-index:5;top:6px;left:50%;width:34px;height:10px;border-radius:8px;background:#020405;transform:translateX(-50%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.04);}
  .phone-status{position:absolute;z-index:4;top:6px;left:8px;right:8px;display:flex;justify-content:space-between;color:#fff;font-family:var(--mono);font-size:5px;text-shadow:0 1px 3px rgba(0,0,0,.8);}
  .phone-status b{font-weight:600;}
  .phone-camera-label{position:absolute;z-index:4;top:22px;left:7px;display:flex;align-items:center;gap:4px;padding:3px 5px;border-radius:4px;background:rgba(4,12,17,.62);font-family:var(--mono);font-size:5px;color:#fff;backdrop-filter:blur(4px);}
  .phone-camera-label i{width:4px;height:4px;border-radius:50%;background:#ff5c52;box-shadow:0 0 5px #ff5c52;}
  .phone-photo{position:absolute;inset:0 0 36%;width:100%;height:64%;object-fit:cover;object-position:53% 50%;opacity:0;transition:opacity .35s;}
  .hero-visual.night .phone-night,.hero-visual.day .phone-day{opacity:1;}
  .phone-ui{position:absolute;inset:64% 0 0;padding:9px 8px 7px;background:#f6f8fa;color:#15212a;}
  .phone-ui small{display:flex;align-items:center;gap:4px;font-family:var(--mono);font-size:5px;color:#14945a;text-transform:uppercase;}
  .phone-ui small i{width:4px;height:4px;border-radius:50%;background:#23ba70;}
  .phone-ui b{display:block;font-size:8px;line-height:1.2;margin-top:4px;}
  .phone-ui p{font-size:5.5px;line-height:1.25;color:#64727d;margin-top:2px;}
  .phone-scrub{position:relative;height:2px;margin-top:8px;border-radius:2px;background:#d4dce2;}
  .phone-scrub::before{content:"";display:block;width:66%;height:100%;background:var(--primary);}
  .phone-scrub i{position:absolute;left:66%;top:50%;width:5px;height:5px;border-radius:50%;background:#fff;border:1.5px solid var(--primary);transform:translate(-50%,-50%);}
  .phone-controls{display:flex;justify-content:space-between;margin-top:8px;}
  .phone-controls span{width:15px;height:15px;border-radius:50%;display:grid;place-items:center;background:#e6edf3;color:#1b2d38;font-family:var(--mono);font-size:6px;font-weight:700;}
  .phone-controls span.primary{background:var(--primary);color:#fff;}
  @media(prefers-reduced-motion:no-preference){
    .live-dot{animation:blink 1.6s infinite;}
    .m-sweep{animation:sweep 4s ease-in-out infinite;}
    @keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
    @keyframes sweep{0%{top:18%;opacity:0}15%{opacity:.7}80%{opacity:.7}100%{top:82%;opacity:0}}
  }
  @media(max-width:1120px){.phone-preview{width:92px}.signal-card{width:202px}.m-statusbar span:nth-child(2){display:none;}}
  @media(max-width:920px){.hero-visual{max-width:760px;width:100%;margin-inline:auto;padding-right:38px;}}
  @media(max-width:560px){
    .hero-visual{padding:8px 8px 82px 0;}
    .monitor{border-radius:10px;box-shadow:0 22px 46px rgba(0,0,0,.48),0 0 0 5px rgba(33,49,59,.46);}
    .monitor-chrome{height:44px;padding:11px 142px 0 10px;}
    .monitor-source span:last-child,.m-detect span,.m-statusbar span:nth-child(2){display:none;}
    .m-statusbar{padding-inline:10px;gap:8px;}
    .m-toggle{right:7px;top:7px;}
    .m-toggle-label{display:none;}
    .m-toggle button{min-width:43px;padding:5px 6px;font-size:8px;}
    .m-detect{border-width:1px;}
    .signal-card{left:8px;bottom:10px;width:190px;padding:10px 12px;}
    .phone-preview{right:2px;width:74px;border-radius:18px;padding:4px;}
    .phone-screen{inset:4px;border-radius:15px;}
    .phone-island{width:25px;height:7px;top:5px;}
    .phone-ui{padding:7px 6px 5px;}
    .phone-controls span{width:12px;height:12px;}
  }

  /* ---------- trust bar ---------- */
  .trust{display:flex;flex-wrap:wrap;justify-content:space-between;gap:22px;}
  .trust .ti{display:flex;flex-direction:column;gap:2px;}
  .trust .tn{font-size:36px;font-weight:800;color:var(--graphite);letter-spacing:0;font-variant-numeric:tabular-nums;}
  .trust .tl{font-size:13.5px;color:var(--text-muted);}
  .trust .divider{width:1px;background:var(--line);align-self:stretch;}
  @media(max-width:700px){.trust .divider{display:none;}.trust{gap:24px 32px;}}

  /* ---------- клин ---------- */
  .versus{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px;}
  @media(max-width:760px){.versus{grid-template-columns:1fr;}}
  .vcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--sh-sm);transition:transform .2s,box-shadow .2s;}
  .vcard:hover{transform:translateY(-4px);box-shadow:var(--sh);}
  .vcard.win{border:2px solid var(--primary);box-shadow:0 16px 44px rgba(31,107,255,.16);position:relative;}
  .vcard.win .tag{position:absolute;top:-13px;left:28px;background:var(--primary);color:#fff;font-size:12px;font-weight:640;padding:5px 13px;border-radius:999px;}
  .vcard h3{font-size:19px;margin-bottom:4px;}
  .vcard .sub{color:var(--text-muted);font-size:13.5px;margin-bottom:18px;}
  .vlist{list-style:none;padding:0;margin:0;display:grid;gap:11px;}
  .vlist li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:14.5px;align-items:start;}
  .vlist .mk{font-weight:800;}
  .win .mk{color:var(--ok);} .lose .mk{color:#c14a3d;}
  .vprice{margin-top:18px;padding-top:16px;border-top:1px dashed var(--line);font-size:14px;color:var(--text-muted);}
  .vprice b{color:var(--text);font-size:16px;}

  /* ---------- карточки услуг ---------- */
  .grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:36px;}
  .scard{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-sm);transition:transform .2s,box-shadow .2s,border-color .2s;overflow:hidden;}
  .scard::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform .25s;}
  .scard:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:transparent;}
  .scard:hover::before{transform:scaleX(1);}
  .scard .ico{width:50px;height:50px;border-radius:13px;background:#eef2f7;color:var(--graphite);box-shadow:inset 0 0 0 1px #e3e9f1;display:grid;place-items:center;margin-bottom:16px;transition:transform .25s,background .25s,color .25s;}
  .scard:hover .ico{transform:scale(1.08) rotate(-3deg);background:var(--primary-soft);color:var(--primary);}
  .scard h3{font-size:18px;margin-bottom:8px;}
  .scard p{color:var(--text-muted);font-size:14px;}
  .scard .from{margin-top:auto;padding-top:14px;font-weight:700;color:var(--graphite);font-size:15px;}
  .scard .more{margin-top:12px;display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-weight:600;font-size:14px;}
  .scard:hover .more{gap:10px;}

  /* ---------- сегменты с иллюстрациями ---------- */
  .seg-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:34px;}
  @media(max-width:900px){.seg-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:560px){.seg-grid{grid-template-columns:1fr;}}
  .seg{border-radius:var(--r-lg);overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:var(--sh-sm);transition:transform .2s,box-shadow .2s;}
  .seg:hover{transform:translateY(-5px);box-shadow:var(--sh);}
  .seg .illu{position:relative;overflow:hidden;aspect-ratio:16/9;background:linear-gradient(135deg,#eaf1fb,#dbe7f6);display:grid;place-items:center;color:var(--primary);}
  .seg-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .55s ease;}
  .seg:hover .seg-img{transform:scale(1.045);}
  .seg:hover .illu{background:linear-gradient(135deg,#e2ecfb,#cfe0f5);}
  .seg .illu svg{width:64%;height:64%;}
  .seg .cap{padding:18px 20px;}
  .seg .t{font-weight:700;font-size:16px;margin-bottom:5px;}
  .seg .d{font-size:13.5px;color:var(--text-muted);}

  /* ---------- как работаем (redesign) ---------- */
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px;position:relative;}
  .steps::before{content:"";position:absolute;top:43px;left:12%;right:12%;height:1px;background:linear-gradient(90deg,transparent,var(--graphite-line),transparent);}
  @media(max-width:820px){.steps::before{display:none;}}
  @media(max-width:820px){.steps{grid-template-columns:1fr 1fr;}}
  @media(max-width:460px){.steps{grid-template-columns:1fr;}}
  .stepc{background:var(--graphite-2);border:1px solid var(--graphite-line);border-radius:var(--r-lg);padding:24px;position:relative;z-index:1;transition:transform .2s,border-color .2s;}
  .stepc:hover{transform:translateY(-5px);border-color:var(--primary);}
  .stepc .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
  .stepc .n{width:38px;height:38px;border-radius:11px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800;font-size:16px;}
  .stepc .ic{color:#6ea2ff;opacity:.9;}
  .stepc h3{font-size:16.5px;color:#fff;margin-bottom:8px;}
  .stepc p{color:var(--on-dark-muted);font-size:13.6px;}

  /* ---------- цифры (redesign: графит + сетка, не ярко-синий) ---------- */
  .statsband{background:var(--graphite);position:relative;overflow:hidden;}
  .statsband::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(110,162,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(110,162,255,.06) 1px,transparent 1px);background-size:40px 40px;mask:radial-gradient(120% 100% at 50% 0%,#000,transparent 75%);}
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;position:relative;}
  @media(max-width:700px){.stats{grid-template-columns:1fr 1fr;gap:34px 20px;}}
  .stat .n{font-size:48px;font-weight:800;letter-spacing:0;color:#fff;font-variant-numeric:tabular-nums;}
  .stat .n b{color:#6ea2ff;font-weight:800;}
  .stat .l{font-size:14px;color:var(--on-dark-muted);margin-top:6px;}

  /* ---------- интерактивная карта кейсов ---------- */
  .mapwrap{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(310px,.75fr);gap:18px;margin-top:36px;align-items:stretch;}
  @media(max-width:900px){.mapwrap{grid-template-columns:1fr;}}
  .mapbox{position:relative;background:#091319;border:1px solid #243944;border-radius:16px;overflow:hidden;min-height:470px;box-shadow:0 24px 58px rgba(13,27,35,.18);isolation:isolate;}
  .mapbox::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background-image:linear-gradient(rgba(110,162,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(110,162,255,.045) 1px,transparent 1px);background-size:34px 34px;}
  .mapbox::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;box-shadow:inset 0 0 70px rgba(0,0,0,.38);}
  .mapbox svg{position:relative;z-index:0;width:100%;height:100%;display:block;}
  .maphint{position:absolute;top:16px;left:18px;z-index:3;font-family:var(--mono);font-size:10px;padding:7px 11px;border-radius:7px;background:rgba(7,18,24,.78);backdrop-filter:blur(6px);color:#d4e4ef;border:1px solid rgba(120,170,235,.24);}
  .map-status{position:absolute;top:16px;right:18px;z-index:3;display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:9px;color:#d4e4ef;padding:7px 10px;border-radius:7px;background:rgba(7,18,24,.78);border:1px solid rgba(120,170,235,.24);}
  .map-status::before{content:"";width:6px;height:6px;border-radius:50%;background:#45d48a;box-shadow:0 0 8px rgba(69,212,138,.8);}
  .maplegend{position:absolute;left:18px;bottom:16px;z-index:3;display:flex;align-items:center;gap:16px;padding:8px 11px;border-radius:7px;background:rgba(7,18,24,.78);border:1px solid rgba(120,170,235,.18);font-family:var(--mono);font-size:8px;color:rgba(218,232,241,.72);}
  .maplegend span{display:inline-flex;align-items:center;gap:6px;}
  .maplegend i{width:7px;height:7px;border-radius:50%;background:#edf8fa;border:2px solid #397dff;box-shadow:0 0 7px rgba(63,134,255,.65);}
  .maplegend i.landkey{width:14px;height:8px;border-radius:2px;background:#263b40;border:1px solid #78939b;box-shadow:none;}
  .casepanel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 18px 46px rgba(16,24,28,.1);display:flex;flex-direction:column;}
  .casepanel .ph{position:relative;overflow:hidden;aspect-ratio:16/10;border-radius:10px;background:linear-gradient(135deg,#1a242c,#0e161b);display:grid;place-items:center;color:#4d6675;font-family:var(--mono);font-size:12px;margin-bottom:18px;}
  .casepanel .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
  .casepanel .ph span{border:1px dashed #34505e;padding:6px 12px;border-radius:6px;}
  .casepanel .tag2{font-family:var(--mono);font-size:10px;text-transform:uppercase;color:var(--primary);}
  .casepanel h3{font-size:20px;margin:8px 0;}
  .casepanel p{font-size:14px;color:var(--text-muted);}
  .casepanel .meta{margin-top:auto;padding-top:16px;display:flex;gap:18px;font-size:13px;color:var(--text-muted);border-top:1px solid var(--line);}
  .casepanel .meta b{color:var(--text);display:block;font-size:16px;}
  .casepanel.case-changing{animation:caseIn .32s ease both;}
  @keyframes caseIn{from{opacity:.55;transform:translateY(8px)}to{opacity:1;transform:none}}
  @media(max-width:560px){
    .mapbox{min-height:370px;border-radius:12px;}
    .maphint{left:10px;top:10px;font-size:8px;}
    .map-status{right:10px;top:10px;font-size:8px;}
    .maplegend{left:10px;bottom:10px;gap:9px;font-size:7px;}
    .city-label{font-size:8px;}
    .city-label.spb{font-size:9px;}
  }

  /* ---------- отзывы + фото объектов ---------- */
  .reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:34px;}
  .review{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-sm);}
  .review .stars{color:var(--amber);letter-spacing:2px;margin-bottom:12px;}
  .review p{font-size:14.5px;}
  .review .who{margin-top:auto;padding-top:16px;display:flex;align-items:center;gap:12px;}
  .review .av{width:40px;height:40px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-weight:700;}
  .review .who b{font-size:14px;} .review .who small{color:var(--text-muted);font-size:12.5px;display:block;}
  .vidrow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:16px;}
  @media(max-width:800px){.vidrow{grid-template-columns:1fr 1fr;}}
  .vid{position:relative;aspect-ratio:4/5;border-radius:12px;overflow:hidden;background:#111a20;display:grid;place-items:center;border:1px solid rgba(255,255,255,.18);isolation:isolate;box-shadow:0 12px 30px rgba(16,24,28,.12);}
  .vid::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(7,13,17,.08) 35%,rgba(7,13,17,.88) 100%);}
  .vid img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .55s ease,filter .35s;}
  .vid:hover img{transform:scale(1.055);filter:saturate(1.08);}
  .vid .vbadge{position:absolute;z-index:2;top:12px;left:12px;padding:5px 8px;border-radius:5px;background:rgba(7,17,23,.72);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px);color:#fff;font-family:var(--mono);font-size:8px;text-transform:uppercase;}
  .vid .lbl{position:absolute;z-index:2;bottom:13px;left:13px;right:13px;color:#fff;font-size:13px;font-weight:650;}
  .vid .lbl small{display:block;margin-top:2px;color:rgba(255,255,255,.66);font-family:var(--mono);font-size:8px;font-weight:400;}

  /* ---------- калькулятор ---------- */
  .calc{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:36px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh);overflow:hidden;}
  @media(max-width:820px){.calc{grid-template-columns:1fr;}}
  .calc-form{padding:clamp(24px,3vw,36px);}
  .calc-res{background:var(--graphite);color:#fff;padding:clamp(24px,3vw,36px);display:flex;flex-direction:column;justify-content:center;}
  .cfield{margin-bottom:22px;}
  .cfield .lab{font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:10px;display:block;}
  .chips{display:flex;flex-wrap:wrap;gap:8px;}
  .chip{padding:9px 15px;border:1.5px solid var(--line);border-radius:999px;font-size:14px;font-family:inherit;color:inherit;cursor:pointer;background:#fff;transition:.15s;user-select:none;}
  .chip:hover{border-color:var(--primary);}
  .chip.on{background:var(--primary);border-color:var(--primary);color:#fff;}
  .chip.included{cursor:default;}
  .stepper{display:inline-flex;align-items:center;gap:0;border:1.5px solid var(--line);border-radius:12px;overflow:hidden;}
  .stepper button{width:44px;height:44px;background:#fff;border:none;font-size:22px;cursor:pointer;color:var(--primary);}
  .stepper button:hover{background:var(--primary-soft);}
  .stepper .val{width:56px;text-align:center;font-weight:700;font-size:18px;font-variant-numeric:tabular-nums;}
  .opts{display:flex;flex-wrap:wrap;gap:8px;}
  .calc-res .rl{font-family:var(--mono);font-size:12px;color:var(--on-dark-muted);letter-spacing:.08em;text-transform:uppercase;}
  .calc-res .rp{font-size:44px;font-weight:800;margin:10px 0;color:#fff;font-variant-numeric:tabular-nums;}
  .calc-res .rn{font-size:13.5px;color:var(--on-dark-muted);}
  .calc-res .btn{margin-top:22px;}

  /* ---------- команда / лицензии ---------- */
  .team{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin-top:34px;}
  .tm{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;text-align:center;box-shadow:var(--sh-sm);}
  .tm .ava{position:relative;overflow:hidden;width:84px;height:84px;border-radius:50%;margin:0 auto 14px;background:linear-gradient(135deg,#dbe7f6,#c3d6ee);display:grid;place-items:center;color:var(--primary);font-weight:800;font-size:26px;}
  .tm .ava img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
  .tm b{font-size:15.5px;} .tm small{display:block;color:var(--text-muted);font-size:12.5px;margin-top:3px;}
  .lic{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin-top:26px;}
  .lc{position:relative;aspect-ratio:4/5;background:linear-gradient(180deg,#fff,#f6faff);border:1px solid var(--line);border-radius:var(--r-md);display:grid;place-content:center;justify-items:center;gap:12px;color:var(--text-muted);font-size:12.5px;box-shadow:var(--sh-sm);text-align:center;padding:18px;overflow:hidden;}
  .lc::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary);}
  .lc svg{color:var(--primary);width:30px;height:30px;}

  /* ---------- FAQ (центрирован) ---------- */
  .faq{margin:30px auto 0;max-width:860px;}
  .qa{border-bottom:1px solid var(--line);transition:background .2s,border-color .2s,padding .2s,margin .2s;}
  .qa button{width:100%;text-align:left;background:none;border:none;padding:20px 0;font-size:16.5px;font-weight:640;color:var(--text);cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:center;font-family:inherit;}
  .qa button:focus{outline:none;}
  .qa button:focus-visible{box-shadow:0 0 0 3px rgba(31,107,255,.16);border-radius:4px;}
  .qa button .pl{color:var(--primary);font-size:24px;flex:none;transition:transform .2s;line-height:1;}
  .qa button[aria-expanded="true"] .pl{transform:rotate(45deg);}
  .qa .ans{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease;}
  .qa .ans>p{overflow:hidden;min-height:0;margin:0;padding:0;color:var(--text-muted);font-size:14.5px;max-width:72ch;transition:padding .3s ease;}
  .qa.open{background:var(--primary-soft);border:1px solid rgba(31,107,255,.24);border-radius:8px;padding:0 18px;margin:8px 0;}
  .qa.open .ans{grid-template-rows:1fr;}
  .qa.open .ans>p{padding-bottom:20px;}

  /* ---------- финал + форма ---------- */
  .final{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,56px);align-items:center;}
  @media(max-width:820px){.final{grid-template-columns:1fr;}}
  .form{background:var(--surface);border-radius:var(--r-lg);padding:30px;box-shadow:var(--sh);color:var(--text);}
  .form h3{font-size:21px;margin-bottom:6px;}
  .form p.fs{color:var(--text-muted);font-size:14px;margin-bottom:18px;}
  .form label.fl{display:block;font-size:13px;color:var(--text-muted);margin-bottom:7px;font-weight:560;}
  .form input[type=tel]{width:100%;padding:15px 16px;border:1.5px solid var(--line);border-radius:12px;font-size:16px;font-family:inherit;}
  .form input[type=tel]:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(31,107,255,.15);}
  .form .btn{width:100%;margin-top:16px;padding:16px;font-size:16px;}
  .agree{display:flex;align-items:flex-start;gap:10px;margin-top:14px;font-size:12px;color:var(--text-muted);line-height:1.5;}
  .agree input{margin-top:2px;flex:none;} .agree a{color:var(--primary);text-decoration:underline;}

  /* ---------- footer ---------- */
  footer.site{background:#0c1114;color:var(--on-dark-muted);padding-block:56px 30px;}
  .fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:32px;}
  @media(max-width:820px){.fgrid{grid-template-columns:1fr 1fr;gap:28px;}}
  @media(max-width:480px){.fgrid{grid-template-columns:1fr;}}
  footer.site h4{color:#fff;font-size:14px;margin-bottom:14px;font-weight:640;}
  footer.site a{display:block;padding:5px 0;font-size:13.5px;color:var(--on-dark-muted);}
  footer.site a:hover{color:#fff;}
  .fbrand{color:#fff;font-weight:800;font-size:21px;display:flex;align-items:center;gap:10px;margin-bottom:12px;}
  .fbrand .lens{width:28px;height:28px;border-radius:50%;background:#1a222a;display:grid;place-items:center;position:relative;}
  .fbrand .lens::before{content:"";width:13px;height:13px;border-radius:50%;border:2.5px solid var(--primary);}
  .fcta{margin-top:14px;width:100%;display:flex;justify-content:center;padding:16px;color:#fff;box-shadow:none;}
  .fcopy{margin-top:34px;padding-top:20px;border-top:1px solid #1c242a;font-size:12.5px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;}

  .mcall{display:none;}
  @media(max-width:1080px){.mcall{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60;background:#fff;border-top:1px solid var(--line);padding:10px 16px;gap:10px;box-shadow:0 -6px 20px rgba(0,0,0,.08);} .mcall .btn{flex:1;} body{padding-bottom:66px;}}

  .skip-link{position:absolute;left:-9999px;top:0;background:var(--primary);color:#fff;padding:10px 16px;z-index:100;}
  .skip-link:focus{left:0;}
  :focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px;}
  .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0;}
  .reveal-ready{opacity:0;transform:translateY(16px);}
  .reveal-ready.is-visible{opacity:1;transform:none;transition:opacity .55s ease,transform .55s ease;transition-delay:var(--reveal-delay,0ms);}
  .anim-off .halo,.anim-off .m-rec b,.anim-off .m-scan{animation-play-state:paused!important;}
  @media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;}.reveal-ready{opacity:1!important;transform:none!important;}}

  /* ---------- visual direction: precision, ownership, control ---------- */
  :root{
    --bg-soft:#f1f4f7;
    --graphite:#0d1418;
    --graphite-2:#131d22;
    --graphite-line:#2a3941;
    --primary:#286dff;
    --primary-deep:#1755d4;
    --primary-soft:#e9f0ff;
    --line:#dfe6ec;
    --ok:#32c982;
    --r-lg:8px;
    --r-md:6px;
    --r-sm:4px;
    --sh:0 22px 60px rgba(13,20,24,.1);
    --sh-sm:0 8px 24px rgba(13,20,24,.06);
  }
  h1,h2,h3{letter-spacing:0;}
  .h2{font-size:46px;max-width:31ch;}
  .lead{font-size:18px;}
  .btn{border-radius:7px;}
  .eyebrow{letter-spacing:.14em;}

  header.site{background:rgba(8,14,18,.82);border-bottom-color:rgba(157,183,199,.2);backdrop-filter:blur(22px) saturate(1.2);}
  header.site .brand{color:#fff;}
  .nav{height:68px;display:grid;grid-template-columns:1fr auto 1fr;}
  .nav-links{gap:32px;margin:0;justify-self:center;color:#bdc9d1;}
  .nav-right{margin-left:0;justify-self:end;}
  .nav-phone{color:#fff;}
  .nav-phone small{color:#8797a2;}
  .burger span{background:#fff;}
  .mobile-menu{background:rgba(8,14,18,.96);border-top-color:rgba(157,183,199,.18);backdrop-filter:blur(22px);color:#fff;}
  .mobile-menu a{border-bottom-color:rgba(157,183,199,.14);}
  .mobile-menu>a{text-align:center;}
  .mobile-menu a.btn{display:flex;align-items:center;justify-content:center;text-align:center;}
  .nav-links a{position:relative;}
  .nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform .18s;}
  .nav-links a:hover::after{transform:scaleX(1);}

  /* The camera feed is the hero background, not a separate preview card. */
  .hero-section{position:relative;min-height:min(720px,calc(100svh - 68px));padding-block:0;overflow:hidden;isolation:isolate;}
  .hero-section::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,#0d1418 0%,rgba(13,20,24,.98) 31%,rgba(13,20,24,.72) 48%,rgba(13,20,24,.12) 72%,rgba(13,20,24,.04) 100%);}
  .hero-section::after{content:"";position:absolute;left:0;right:0;bottom:0;z-index:2;height:1px;background:rgba(130,175,255,.24);}
  .hero{position:relative;display:block;min-height:min(720px,calc(100svh - 68px));}
  .hero>div:first-child{position:relative;z-index:4;width:min(760px,58%);padding-block:82px 90px;}
  .hero h1{font-size:68px;max-width:17ch;}
  .hero .lead{font-size:17px;max-width:62ch;}
  .hero-visual{position:absolute;z-index:0;inset:0 -56px 0 35%;width:auto;max-width:none;margin:0;padding:0;}
  .hero-visual::before{display:none;}
  .monitor{position:absolute;top:50%;right:-4vw;width:min(74vw,1120px);aspect-ratio:3/2;border:0;border-left:1px solid rgba(120,164,190,.42);border-radius:0;box-shadow:none;transform:translateY(-50%);}
  .monitor::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(13,20,24,.68),rgba(13,20,24,.12) 42%,transparent 70%);}
  .monitor:hover .m-photo{transform:scale(1.025);}
  .monitor-chrome{padding-top:22px;padding-left:22px;}
  @keyframes modeHint{
    0%,100%{box-shadow:0 7px 18px rgba(0,0,0,.26),0 0 0 0 rgba(57,126,255,0);}
    48%{box-shadow:0 10px 26px rgba(0,0,0,.34),0 0 0 7px rgba(57,126,255,.15);}
  }
  .m-toggle{top:24px;right:30px;cursor:pointer;animation:modeHint 2.8s ease-in-out 1.2s 3;}
  .m-toggle button:hover{background:rgba(91,140,221,.18);color:#fff;}
  .m-toggle button:focus-visible{outline:2px solid #fff;outline-offset:2px;}
  .m-timeline,.m-statusbar{display:none;}
  .signal-card{left:20%;right:auto;bottom:34px;width:250px;border-radius:4px;}
  .phone-preview{right:-20px;bottom:24px;width:116px;}
  .hero-chips span::before{box-shadow:0 0 12px rgba(40,109,255,.72);}
  @media(min-width:921px){
    .hero>div:first-child{display:flex;flex-direction:column;min-height:min(720px,calc(100svh - 68px));}
    .hero-cta{margin-top:auto;}
  }

  /* Metrics bridge the dark hero and the light page. */
  .hero-section + .section{padding-block:0!important;background:#fff;border-bottom:1px solid var(--line);}
  .hero-section + .section .trust{position:relative;z-index:4;transform:none;padding:34px 0;background:transparent;border:0;box-shadow:none;}
  .trust .ti{flex:1;align-items:center;text-align:center;}
  .trust .tn{font-size:34px;}
  .trust .divider{background:#d9e1e7;}

  #svoyo .container,#uslugi .container{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(320px,.82fr);column-gap:70px;}
  #svoyo .eyebrow,#uslugi .eyebrow{grid-column:1/-1;}
  #svoyo .h2,#uslugi .h2{grid-column:1;max-width:none;}
  #svoyo>.container>.lead,#uslugi>.container>.lead{grid-column:2;align-self:end;margin-top:0;max-width:48ch;}
  #svoyo .versus,#uslugi .grid-cards{grid-column:1/-1;}

  /* One decisive comparison instead of two interchangeable cards. */
  .versus{position:relative;gap:0;border:1px solid #d7e0e7;border-radius:var(--r-lg);overflow:hidden;box-shadow:0 20px 58px rgba(13,20,24,.08);}
  .versus::after{display:none;}
  .vcard{position:relative;border:0;border-radius:0;padding:40px 44px;overflow:hidden;box-shadow:none;}
  .vcard:hover{transform:none;box-shadow:none;}
  .vcard.win{border:0;background:var(--graphite);color:#fff;box-shadow:none;}
  .vcard .tag{z-index:3;}
  .vcard.win .tag{top:22px;left:auto;right:24px;border-radius:3px;background:var(--ok);color:#06130d;}
  .vcard.win h3,.vcard.win .vprice b{color:#fff;}
  .vcard.win .sub,.vcard.win .vprice{color:var(--on-dark-muted);}
  .vcard.win .vprice{border-color:var(--graphite-line);}
  .vcard.win .mk{color:#56dda0;}
  .vcard.lose{position:relative;background:rgba(255,255,255,.7);}
  .vcard.lose .tag{position:absolute;top:22px;right:24px;border-radius:3px;background:#e5eaf0;color:#5f6b74;font-size:12px;font-weight:640;padding:5px 13px;}
  .vpic{position:relative;height:196px;margin:-40px -44px 30px;overflow:hidden;background:#172229;}
  .vpic::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,14,18,.02) 42%,rgba(7,14,18,.42) 100%);}
  .vpic img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
  .vcard:hover .vpic img{transform:scale(1.025);}
  .vcard.lose .vpic::after{background:linear-gradient(180deg,rgba(11,19,24,.02) 45%,rgba(11,19,24,.22) 100%);}
  .vcard h3{font-size:23px;}
  .vcard .sub{margin-bottom:24px;}
  .vlist{gap:14px;}
  .vprice{margin-top:24px;padding-top:20px;}

  /* Services read like an engineered catalogue, not a template card wall. */
  .grid-cards{grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line);counter-reset:service;}
  .scard{counter-increment:service;isolation:isolate;min-height:238px;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:34px 34px 36px 76px;box-shadow:none;overflow:hidden;background:transparent;}
  .scard:nth-child(odd){border-right:1px solid var(--line);}
  .scard::before{content:"0" counter(service);z-index:2;top:38px;left:24px;right:auto;width:auto;height:auto;background:none;color:#91a0aa;font-family:var(--mono);font-size:10px;transform:none;}
  .service-visual{position:absolute;inset:0;z-index:0;opacity:0;transform:scale(1.04);transition:opacity .34s ease,transform .58s ease;}
  .service-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,14,18,.97) 0%,rgba(7,14,18,.88) 48%,rgba(7,14,18,.5) 100%);}
  .service-visual img{width:100%;height:100%;object-fit:cover;}
  .scard>*:not(.service-visual){position:relative;z-index:1;}
  .scard:hover{transform:none;box-shadow:none;border-color:var(--line);background:#f8fafc;}
  .scard:hover .service-visual{opacity:1;transform:scale(1);}
  .scard:hover::before{transform:none;color:var(--primary);}
  .scard .ico{width:40px;height:40px;border-radius:6px;margin-bottom:20px;background:#edf1f4;box-shadow:inset 0 0 0 1px #dfe6ec;}
  .scard:hover .ico{transform:none;background:rgba(255,255,255,.1);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.2);}
  .scard:hover h3,.scard:hover .from{color:#fff;}
  .scard:hover p{color:rgba(233,242,248,.78);}
  .scard:hover .more,.scard:hover::before{color:#82adff;}
  .scard h3{font-size:20px;}
  .scard p{max-width:42ch;}
  .scard .more{font-family:var(--mono);font-size:11px;text-transform:uppercase;}

  /* Photos stay tactile, but the frames become quieter and more architectural. */
  .seg{border-radius:5px;box-shadow:none;}
  .seg:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(13,20,24,.1);}
  .seg .illu{background:#dde5ea;}
  .seg .cap{padding:20px 22px 22px;}
  .seg .t{font-size:17px;}

  /* A continuous installation process instead of four isolated tiles. */
  .steps{gap:0;border-top:1px solid var(--graphite-line);}
  .steps::before{display:none;}
  .stepc{min-height:230px;border:0;border-right:1px solid var(--graphite-line);border-radius:0;padding:32px 28px;background:transparent;}
  .stepc:last-child{border-right:0;}
  .stepc:hover{transform:none;border-color:var(--graphite-line);background:#111c21;}
  .stepc .n{width:auto;height:auto;border-radius:0;background:transparent;color:#79a8ff;font-family:var(--mono);font-size:11px;}
  .stepc .n::before{content:"ЭТАП ";}
  .stepc .top{margin-bottom:48px;}
  .stepc h3{font-size:18px;}

  .statsband::before{mask:none;opacity:.7;}
  .stat{padding-inline:14px;text-align:left;}
  .stat .n{font-size:40px;white-space:nowrap;}

  /* The map and project card become one control-room module. */
  .mapwrap{gap:0;overflow:hidden;border:1px solid #243944;border-radius:6px;background:#091319;box-shadow:0 28px 70px rgba(13,27,35,.18);}
  .mapbox{min-height:520px;border:0;border-radius:0;box-shadow:none;}
  .casepanel{border:0;border-left:1px solid #243944;border-radius:0;background:#10191e;color:#fff;box-shadow:none;padding:26px;}
  .casepanel .ph{border-radius:4px;}
  .casepanel .tag2{color:#78a8ff;}
  .casepanel p{color:#a9b6bf;}
  .casepanel .meta{border-color:#293942;color:#82939e;}
  .casepanel .meta b{color:#fff;}

  /* Testimonials and people are editorial, not another family of cards. */
  .reviews{gap:0;border-top:1px solid var(--line);}
  .review{position:relative;border:0;border-right:1px solid var(--line);border-radius:0;padding:34px 34px 30px 42px;box-shadow:none;background:transparent;}
  .review:last-child{border-right:0;}
  .review::before{content:"“";position:absolute;left:8px;top:22px;color:#b8c7d2;font-family:Georgia,serif;font-size:46px;line-height:1;}
  .review .stars{font-family:var(--mono);font-size:11px;letter-spacing:3px;}
  .review .av{border-radius:4px;background:var(--graphite);color:#fff;}
  .vidrow{grid-template-columns:1fr 1fr;gap:18px;margin-top:20px;}
  .vid{aspect-ratio:16/10;border-radius:5px;}
  .vid img{object-position:center;}
  .vid .lbl{font-size:15px;}
  .vid .lbl small{font-size:9px;}

  .calc{border-radius:6px;}
  .calc-res{position:relative;overflow:hidden;}
  .calc-res::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(110,162,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(110,162,255,.05) 1px,transparent 1px);background-size:32px 32px;}
  .calc-res>*{position:relative;}

  .calc-breakdown{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:24px 0 4px;border-top:1px solid #2d3a42;border-bottom:1px solid #2d3a42;}
  .calc-breakdown span{padding:14px 14px 14px 0;color:#84949e;font-family:var(--mono);font-size:9px;text-transform:uppercase;}
  .calc-breakdown b{display:block;margin-top:5px;color:#fff;font-family:var(--sans);font-size:13px;text-transform:none;}

  .team{grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;max-width:none;border-block:1px solid var(--line);background:var(--line);}
  .tm{display:grid;grid-template-columns:112px 1fr;align-items:center;gap:18px;padding:20px;border:0;border-radius:0;box-shadow:none;background:var(--bg-soft);text-align:left;}
  .tm .ava{width:112px;height:132px;aspect-ratio:auto;border-radius:5px;margin:0;background:#dce4ea;}
  .tm .ava img{object-position:center top;}
  .tm b{font-size:16px;}
  .lic{grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .lc{aspect-ratio:auto;min-height:96px;border:0;border-right:1px solid var(--line);border-radius:0;box-shadow:none;background:transparent;display:flex;align-items:center;justify-content:flex-start;gap:14px;text-align:left;padding:20px;}
  .lc:last-child{border-right:0;}
  .lc::before{display:none;}
  .lc svg{flex:none;}

  #faq .head-center{max-width:860px;margin-inline:auto;text-align:left;}
  #faq .head-center .h2{margin-inline:0;}

  #zayavka{background:#e9eef3;color:var(--text);}
  #zayavka h2,#zayavka h3{color:var(--text);}
  #zayavka .eyebrow{color:var(--primary);}
  #zayavka .lead{color:var(--text-muted);}
  #zayavka .hero-chips span{color:#5f6d77;}
  .form{border-radius:6px;}
  .manager{display:grid;grid-template-columns:66px 1fr;gap:15px;align-items:center;margin-bottom:22px;padding-bottom:20px;border-bottom:1px solid var(--line);}
  .manager img{width:66px;height:76px;object-fit:cover;object-position:center 20%;border-radius:5px;background:#dce4ea;}
  .manager b,.manager span,.manager small{display:block;}
  .manager b{font-size:17px;line-height:1.2;}
  .manager span{margin-top:3px;color:var(--primary);font-family:var(--mono);font-size:10px;font-weight:700;text-transform:uppercase;}
  .manager small{margin-top:5px;color:var(--text-muted);font-size:12px;line-height:1.4;}
  footer.site{background:#090e11;}
  footer.site a.btn{display:flex;align-items:center;justify-content:center;padding:14px 18px;color:#fff;text-align:center;}

  @media(max-width:1199px){
    .hero h1{font-size:56px;}
    .h2{font-size:42px;}
  }
  @media(max-width:920px){
    .nav{display:flex;}
    .nav-right{margin-left:auto;}
    .hero-section{min-height:auto;padding-block:58px;}
    .hero-section::before{background:linear-gradient(180deg,#0d1418 0%,rgba(13,20,24,.98) 48%,rgba(13,20,24,.72) 72%,rgba(13,20,24,.14) 100%);}
    .hero{display:grid;grid-template-columns:1fr;min-height:0;}
    .hero>div:first-child{width:100%;padding:0;max-width:700px;}
    .hero h1{font-size:48px;max-width:12ch;}
    .hero-visual{position:relative;inset:auto;width:100%;max-width:760px;margin:44px auto 0;padding:18px 38px 54px 0;}
    .monitor{position:relative;top:auto;right:auto;width:100%;transform:none;border:1px solid #38505e;border-radius:8px;box-shadow:0 24px 56px rgba(0,0,0,.46),0 0 0 6px rgba(33,49,59,.42);}
    .monitor::after{display:none;}
    .monitor-chrome{padding-top:16px;padding-left:15px;}
    .m-toggle{top:12px;right:12px;}
    .signal-card{left:18px;right:auto;bottom:6px;width:224px;}
    .phone-preview{right:2px;bottom:-6px;width:104px;}
    .hero-section + .section{padding-bottom:0!important;}
    .hero-section + .section .trust{transform:none;margin-top:0;}
    #svoyo .container,#uslugi .container{display:block;}
    #svoyo>.container>.lead,#uslugi>.container>.lead{margin-top:14px;max-width:62ch;}
    .team{grid-template-columns:1fr 1fr;}
    .mapwrap{border-radius:5px;}
    .casepanel{border-left:0;border-top:1px solid #243944;}
    .lic{grid-template-columns:1fr 1fr;}
    .lc:nth-child(2){border-right:0;}
    .lc:nth-child(-n+2){border-bottom:1px solid var(--line);}
  }
  @media(max-width:760px){
    .h2{font-size:34px;}
    .trust{gap:24px 16px;}
    .trust .ti{flex:1 1 calc(50% - 8px);}
    .grid-cards{grid-template-columns:1fr;}
    .scard:nth-child(odd){border-right:0;}
    .versus{grid-template-columns:1fr;}
    .vcard{padding:30px 24px;}
    .vpic{margin:-30px -24px 26px;height:172px;}
    .steps{grid-template-columns:1fr;}
    .stepc{min-height:0;border-right:0;border-bottom:1px solid var(--graphite-line);}
    .stepc:last-child{border-bottom:0;}
    .stepc .top{margin-bottom:24px;}
    .reviews{grid-template-columns:1fr;}
    .review{border-right:0;border-bottom:1px solid var(--line);}
    .review:last-child{border-bottom:0;}
    .stat .n{font-size:26px;}
    .vidrow{grid-template-columns:1fr;}
    .team{grid-template-columns:1fr;max-width:620px;}
    .tm{border-right:0;}
    .calc-breakdown{grid-template-columns:1fr;}
    .calc-breakdown span{border-bottom:1px solid #2d3a42;}
    .calc-breakdown span:last-child{border-bottom:0;}
  }
  @media(hover:none){
    .service-visual{display:none;}
  }
  @media(max-width:560px){
    .section{padding-block:68px;}
    .hero-section{padding-block:44px 50px;}
    .hero h1{font-size:38px;}
    .hero .lead{font-size:16px;}
    .hero-cta{margin-top:32px;}
    .hero-visual{padding:8px 8px 82px 0;margin-top:36px;}
    .signal-card{left:8px;bottom:10px;width:190px;}
    .phone-preview{right:2px;width:74px;}
    .hero-section + .section .trust{padding:26px 20px;}
    .trust .tn{font-size:28px;}
    .mapbox{min-height:370px;}
    .team{gap:0;}
    .tm{grid-template-columns:92px 1fr;padding:16px 0;}
    .tm .ava{width:92px;height:108px;}
    .calc-res .rp{font-size:32px;}
    .lic{grid-template-columns:1fr;}
    .lc,.lc:nth-child(2){border-right:0;border-bottom:1px solid var(--line);}
    .lc:last-child{border-bottom:0;}
  }
  @media(max-width:920px){
    .hero-section{min-height:720px;padding-block:0;}
    .hero-section::before{background:linear-gradient(180deg,rgba(13,20,24,.98) 0%,rgba(13,20,24,.94) 58%,rgba(13,20,24,.42) 80%,rgba(13,20,24,.06) 100%),linear-gradient(90deg,#0d1418 0%,rgba(13,20,24,.92) 62%,rgba(13,20,24,.18) 100%);}
    .hero{display:block;min-height:720px;}
    .hero>div:first-child{width:100%;padding-block:46px 78px;}
    .hero-visual{position:absolute;inset:0 -20px 0 18%;width:auto;max-width:none;margin:0;padding:0;}
    .monitor{position:absolute;top:auto;right:-242px;bottom:0;width:760px;border:0;border-radius:0;box-shadow:none;transform:none;opacity:.9;}
    .monitor::after{display:block;background:linear-gradient(90deg,rgba(13,20,24,.82),rgba(13,20,24,.3) 54%,rgba(13,20,24,.04));}
    .monitor .m-night{filter:brightness(1.32) contrast(1.04);}
    .monitor-chrome,.m-toggle,.signal-card{display:none;}
    .phone-preview{display:block;right:28px;bottom:24px;width:68px;opacity:.94;}
    .hero-section + .section .trust{transform:none;}
  }
  .form-ok{text-align:center;padding:24px 6px}
  .form-ok b{display:block;font-size:20px;margin-bottom:6px}
  .form-ok p{color:var(--text-muted);font-size:14px;margin:0}

/* --- подстраницы --- */
.crumbs{font-size:13px;color:var(--text-muted);padding-top:2px}
.crumbs a{color:var(--text-muted)} .crumbs a:hover{color:var(--primary)} .crumbs span{color:var(--faint);margin:0 4px}
.h1-sub{font-size:clamp(30px,5vw,52px);color:#fff;letter-spacing:-.02em;line-height:1.12;margin:0}
.subhero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,56px);align-items:center}
@media(max-width:900px){.subhero{grid-template-columns:1fr}}
.subhero-img{border-radius:16px;overflow:hidden;box-shadow:var(--sh)}
.subhero-img img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:4/3}
.seg-link{text-decoration:none;color:inherit;display:block}
.pkg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
@media(max-width:820px){.pkg-grid{grid-template-columns:1fr}}
.pkg{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-sm)}
.pkg h3{font-size:18px} .pkg .price{font-weight:800;font-size:22px;color:var(--primary);margin:8px 0}
.pkg ul{list-style:none;padding:0;margin:12px 0 18px;display:grid;gap:8px;font-size:14px}
.pkg ul li{padding-left:20px;position:relative}
.pkg ul li::before{content:"+";position:absolute;left:2px;color:var(--ok);font-weight:800}
.pkg .btn{margin-top:auto}