:root{
  --font-head:'Onest'; --font-body:'Onest';

  --ink:#0B1512;
  --ink-2:#3E4F48;
  --muted:#6B7B73;
  --line:#E6ECE8;
  --line-2:#EFF3F1;
  --bg:#FFFFFF;
  --bg-soft:#F4F8F5;
  --tint:#EAF6EF;
  --tint-2:#F1F9F4;

  --green:#0FA06A;
  --green-deep:#0A7C52;
  --teal:#177070;
  --mint:#5AF59F;
  --grad: linear-gradient(135deg,#177070 0%,#21B58E 52%,#52E89B 100%);

  --r-lg:26px; --r-md:18px; --r-sm:12px; --r-pill:999px;
  --maxw:1200px;
  --shadow-card:0 1px 2px rgba(11,21,18,.04), 0 14px 40px -22px rgba(11,21,18,.18);
  --shadow-soft:0 1px 2px rgba(11,21,18,.03), 0 8px 24px -18px rgba(11,21,18,.16);

  --dm:1; /* density multiplier */
  --sec: calc(120px * var(--dm));
}
html[data-density="compact"]{ --dm:0.62; }

html[data-fontpair="manrope"]{ --font-head:'Manrope'; --font-body:'Manrope'; }
html[data-fontpair="golos"]{ --font-head:'Golos Text'; --font-body:'Golos Text'; }
html[data-fontpair="unbounded"]{ --font-head:'Unbounded'; --font-body:'Onest'; }

*{ box-sizing:border-box; margin:0; padding:0; }
html{ -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; scroll-behavior:smooth; }
body{
  font-family:var(--font-body),system-ui,sans-serif;
  background:var(--bg); color:var(--ink);
  line-height:1.55; font-size:17px;
  overflow-x:hidden;
}
h1,h2,h3,h4{ font-family:var(--font-head),system-ui,sans-serif; line-height:1.04; letter-spacing:-0.022em; font-weight:700; }
html[data-fontpair="unbounded"] h1,
html[data-fontpair="unbounded"] h2{ letter-spacing:-0.01em; font-weight:600; }
a{ color:inherit; text-decoration:none; }
img{ display:block; max-width:100%; }
.wrap{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 32px; }
.eyebrow{
  display:inline-flex; align-items:flex-start; gap:9px;
  font-size:13px; font-weight:600; letter-spacing:.04em; text-transform:uppercase;
  color:var(--green-deep); text-align:left;
}
.eyebrow .dot{ width:7px; height:7px; border-radius:50%; background:var(--grad); flex:0 0 7px; margin-top:5px; }
.muted{ color:var(--muted); }

/* ---------- Buttons ---------- */
.btn{ display:inline-flex; align-items:center; gap:9px; font-family:var(--font-body); font-weight:600; font-size:15.5px;
  padding:13px 22px; border-radius:var(--r-pill); border:1px solid transparent; cursor:pointer; transition:.18s ease; white-space:nowrap; }
.btn svg{ width:17px; height:17px; }
.btn-primary{ background:var(--ink); color:#fff; }
.btn-primary:hover{ background:#16231d; transform:translateY(-1px); }
.btn-green{ background:var(--green); color:#fff; box-shadow:0 8px 22px -10px rgba(15,160,106,.7); }
.btn-green:hover{ background:var(--green-deep); transform:translateY(-1px); }
.btn-ghost{ background:#fff; color:var(--ink); border-color:var(--line); }
.btn-ghost:hover{ border-color:#cdd8d2; background:var(--bg-soft); }
.btn-soft{ background:var(--tint); color:var(--green-deep); }
.btn-soft:hover{ background:#dff0e7; }

/* ---------- Header ---------- */
header{ position:sticky; top:0; z-index:50; background:rgba(255,255,255,.82); backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid var(--line-2); }
.nav{ display:flex; align-items:center; justify-content:space-between; height:72px; }
.brand{ display:flex; align-items:center; gap:11px; }
.brand .mark{ width:32px; height:32px; }
.brand .wm{ font-family:var(--font-head); font-weight:700; font-size:19px; letter-spacing:-0.02em; }
.brand .wm small{ display:block; font-family:var(--font-body); font-weight:500; font-size:11px; letter-spacing:.02em; color:var(--muted); margin-top:-2px; }
.nav-links{ display:flex; align-items:center; gap:34px; }
.nav-links a{ font-size:15px; font-weight:500; color:var(--ink-2); transition:.15s; }
.nav-links a:hover{ color:var(--ink); }
.nav-cta{ display:flex; align-items:center; gap:12px; }

/* Mega menu */
.has-mega{ position:static; }
.nav-trigger{ display:inline-flex; align-items:center; gap:5px; font-size:15px; font-weight:500; color:var(--ink-2); cursor:pointer; transition:.15s; background:none; border:none; font-family:var(--font-body); padding:0; }
.nav-trigger:hover{ color:var(--ink); }
.nav-trigger svg{ width:14px; height:14px; transition:transform .25s; }
.has-mega:hover .nav-trigger svg{ transform:rotate(180deg); }
.mega{ position:absolute; left:0; right:0; top:72px; background:#fff; border-top:1px solid var(--line-2); border-bottom:1px solid var(--line);
  box-shadow:0 24px 50px -28px rgba(11,21,18,.35); opacity:0; visibility:hidden; transform:translateY(-8px); transition:opacity .2s ease, transform .2s ease, visibility .2s; z-index:48; }
.has-mega:hover .mega{ opacity:1; visibility:visible; transform:translateY(0); }
.mega-inner{ max-width:var(--maxw); margin:0 auto; padding:36px 32px 40px; display:grid; grid-template-columns:repeat(3,1fr); gap:40px; }
.mega-col h6{ font-family:var(--font-head); font-size:12px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; color:var(--muted); margin-bottom:16px; padding-bottom:10px; border-bottom:1px solid var(--line-2); }
.mega-col a{ display:flex; align-items:center; gap:11px; padding:9px 0; font-size:14.5px; color:var(--ink-2); transition:.15s; }
.mega-col a:hover{ color:var(--green-deep); }
.mega-col a .mi{ width:34px; height:34px; border-radius:9px; background:var(--tint); display:grid; place-items:center; color:var(--green-deep); flex:0 0 34px; transition:.15s; }
.mega-col a:hover .mi{ background:var(--green); color:#fff; }
.mega-col a .mi svg{ width:17px; height:17px; }
.mega-col a b{ display:block; font-weight:600; color:var(--ink); font-size:14.5px; }
.mega-col a span{ display:block; font-size:12.5px; color:var(--muted); margin-top:1px; }
.mega-col .mega-all{ margin-top:8px; font-weight:600; color:var(--green-deep); font-size:14px; }
.mega-col .mega-all svg{ width:14px; height:14px; transition:.18s; }
.mega-col .mega-all:hover svg{ transform:translateX(4px); }
.mega.blue .mega-col h6{ color:var(--muted); }
.mega.blue .mega-col a:hover{ color:#1455CC; }
.mega.blue .mega-col a .mi{ background:rgba(26,107,240,.08); color:#1455CC; }
.mega.blue .mega-col a:hover .mi{ background:#1A6BF0; color:#fff; }
.mega.blue .mega-col .mega-all{ color:#1455CC; }

.nav-burger{ display:none; flex-direction:column; gap:5px; cursor:pointer; padding:10px; margin:-10px; background:none; border:none; }
.nav-burger span{ display:block; width:22px; height:2px; background:var(--ink); border-radius:2px; transition:.25s; }
.nav-burger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2){ opacity:0; }
.nav-burger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
.mobile-menu{ display:none; position:fixed; top:72px; left:0; right:0; z-index:49; background:#fff; border-bottom:1px solid var(--line); padding:16px 20px 24px; box-shadow:0 18px 40px -24px rgba(11,21,18,.3); max-height:calc(100vh - 72px); overflow-y:auto; }
.mobile-menu.open{ display:block; }
.mobile-menu a.mlink{ display:block; padding:14px 8px; font-size:17px; font-weight:500; color:var(--ink); border-bottom:1px solid var(--line-2); }
.mobile-menu a.mlink:last-of-type{ border-bottom:none; }
.mobile-menu .msub{ border-bottom:1px solid var(--line-2); }
.mobile-menu .msub-trigger{ display:flex; align-items:center; justify-content:space-between; width:100%; padding:14px 8px; font-size:17px; font-weight:500; color:var(--ink); background:none; border:none; cursor:pointer; font-family:var(--font-body); }
.mobile-menu .msub-trigger svg{ width:18px; height:18px; transition:transform .25s; color:var(--muted); }
.mobile-menu .msub.open .msub-trigger svg{ transform:rotate(180deg); }
.mobile-menu .msub-body{ display:none; padding:4px 8px 14px; }
.mobile-menu .msub.open .msub-body{ display:block; }
.mobile-menu .msub-body .mgroup{ font-size:12px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--muted); margin:12px 0 6px; }
.mobile-menu .msub-body a{ display:block; padding:8px 0 8px 12px; font-size:15px; color:var(--ink-2); border:none; }
.mobile-menu .mcta{ display:flex; flex-direction:column; gap:10px; margin-top:18px; }
.mobile-menu .mcta .btn{ width:100%; justify-content:center; padding:14px; font-size:16px; }
@media(max-width:920px){
  .nav-links{ display:none; }
  .nav-cta{ display:none; }
  .nav-burger{ display:flex; }
  .mega{ display:none; }
}

/* ---------- Hero ---------- */
.hero{ position:relative; padding:calc(120px * var(--dm) + 22px) 0 calc(110px * var(--dm) + 16px); text-align:center; overflow:hidden; }
.hero-glow{ position:absolute; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(640px 360px at 50% -6%, rgba(82,232,155,.20), transparent 60%),
    radial-gradient(540px 420px at 84% 28%, rgba(23,112,112,.08), transparent 62%),
    radial-gradient(540px 420px at 14% 24%, rgba(33,181,142,.08), transparent 62%);
}
.hero .wrap{ position:relative; z-index:1; }
.hero h1{ font-size:clamp(28px,3.8vw,48px); margin:0 auto; max-width:38ch; }
.hero h1 .accent{ background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.hero .sub{ font-size:clamp(17px,2.1vw,21px); color:var(--ink-2); max-width:62ch; margin:32px auto 0; line-height:1.6; text-wrap:pretty; }
.hero .actions{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-top:44px; }
.hero .trust{ display:flex; gap:30px; justify-content:center; flex-wrap:wrap; margin-top:56px; color:var(--muted); font-size:14px; }
.hero .trust .t{ display:flex; align-items:center; gap:9px; }
.hero .trust b{ color:var(--ink); font-weight:700; font-family:var(--font-head); }

/* ---------- Section heading ---------- */
.sec{ padding:var(--sec) 0; }
.sec-head{ max-width:680px; margin:0 0 54px; }
.sec-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.sec-head h2{ font-size:clamp(30px,3.9vw,48px); margin-top:16px; }
.sec-head p{ font-size:18px; color:var(--ink-2); margin-top:18px; line-height:1.5; text-wrap:pretty; }

/* ---------- Router / two products ---------- */
.router{ background:var(--bg-soft); }
.products{ display:grid; grid-template-columns:1fr 1fr; gap:26px; }
@media(max-width:900px){ .products{ grid-template-columns:1fr; } }
.pcard{ background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:34px 34px 30px; display:flex; flex-direction:column;
  box-shadow:var(--shadow-card); transition:.22s ease; position:relative; overflow:hidden; }
.pcard:hover{ transform:translateY(-4px); border-color:#d3e2da; box-shadow:0 1px 2px rgba(11,21,18,.05), 0 30px 60px -30px rgba(11,21,18,.28); }
.pcard .ptag{ display:inline-block; align-self:flex-start; font-size:12.5px; font-weight:600; letter-spacing:.02em; color:var(--ptag-color, var(--green-deep));
  background:var(--ptag-bg, var(--tint)); padding:7px 14px; border-radius:14px; line-height:1.4; max-width:100%; }
.pcard h3{ font-size:clamp(26px,3vw,34px); margin:18px 0 0; }
.pcard .pdesc{ color:var(--ink-2); margin-top:14px; font-size:16.5px; line-height:1.5; max-width:46ch; }
.pcard ul{ list-style:none; margin:22px 0 30px; display:flex; flex-direction:column; gap:12px; }
.pcard ul li{ display:flex; align-items:flex-start; gap:11px; font-size:15.5px; color:var(--ink); }
.pcard ul li svg{ width:19px; height:19px; flex:0 0 19px; margin-top:1px; color:var(--pcheck-color, var(--green)); }
.pcard .pfoot{ margin-top:26px; display:flex; align-items:center; justify-content:space-between; gap:16px; }
.plink{ display:inline-flex; align-items:center; gap:9px; font-weight:600; font-size:15.5px; color:var(--green-deep); }
.plink svg{ width:18px; height:18px; transition:.18s; }
.pcard:hover .plink svg{ transform:translateX(4px); }
.pno{ font-family:var(--font-head); font-weight:700; font-size:14px; color:var(--muted); }

.pshot{ margin-top:auto; border-radius:var(--r-md); overflow:hidden; border:1px solid var(--line); background:var(--bg-soft);
  box-shadow:0 20px 40px -28px rgba(11,21,18,.4); position:relative; aspect-ratio:16/9; }
.pshot img{ display:block; width:100%; height:100%; object-fit:cover; object-position:center top; border-radius:var(--r-md); }

/* ---------- Effect / hidden losses ---------- */
.effect{ background:var(--ink); color:#fff; border-radius:0; position:relative; overflow:hidden; }
.effect .eglow{ position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(700px 380px at 82% 10%, rgba(82,232,155,.14), transparent 60%),
             radial-gradient(620px 420px at 8% 90%, rgba(33,181,142,.12), transparent 60%); }
.effect .wrap{ position:relative; z-index:1; }
.effect .eyebrow{ color:var(--mint); }
.effect .sec-head h2{ color:#fff; }
.effect .sec-head p{ color:#A9BAB2; }
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:8px; }
@media(max-width:860px){ .stats{ grid-template-columns:1fr 1fr; } }
.stat{ border:1px solid rgba(255,255,255,.12); border-radius:var(--r-md); padding:30px 26px; background:rgba(255,255,255,.03); }
.stat .num{ font-family:var(--font-head); font-weight:700; font-size:clamp(38px,4.4vw,54px); line-height:1;
  background:linear-gradient(120deg,#fff,#7DF0B6); -webkit-background-clip:text; background-clip:text; color:transparent; letter-spacing:-0.02em; }
.stat .lbl{ margin-top:14px; color:#B6C6BE; font-size:14.5px; line-height:1.45; }

/* ---------- Industries ---------- */
.ind-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
@media(max-width:820px){ .ind-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:520px){ .ind-grid{ grid-template-columns:1fr; } }
.ind{ background:#fff; border:1px solid var(--line); border-radius:var(--r-md); padding:26px 24px; transition:.2s; }
.ind:hover{ border-color:#d3e2da; transform:translateY(-3px); box-shadow:var(--shadow-soft); }
.ind .ic{ width:46px; height:46px; border-radius:13px; background:var(--tint); display:grid; place-items:center; color:var(--green-deep); }
.ind .ic svg{ width:23px; height:23px; }
.ind h4{ font-size:18px; margin:18px 0 0; font-weight:700; }
.ind p{ color:var(--muted); font-size:14.5px; margin-top:7px; line-height:1.45; }

/* ---------- CTA ---------- */
.cta{ background:var(--bg-soft); }
.cta-box{ background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:clamp(40px,5vw,68px); text-align:center;
  box-shadow:var(--shadow-card); position:relative; overflow:hidden; }
.cta-box .cglow{ position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(520px 300px at 50% -20%, rgba(82,232,155,.16), transparent 62%); }
.cta-box > *{ position:relative; z-index:1; }
.cta-box h2{ font-size:clamp(28px,3.6vw,44px); max-width:18ch; margin:18px auto 0; }
.cta-box p{ color:var(--ink-2); font-size:18px; margin:18px auto 0; max-width:54ch; }
.cta-choices{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-top:36px; }
.choice{ display:flex; align-items:center; gap:14px; background:var(--bg-soft); border:1px solid var(--line); border-radius:var(--r-md);
  padding:18px 22px; min-width:280px; text-align:left; transition:.2s; cursor:pointer; }
.choice:hover{ background:var(--tint-2); border-color:#cfe4d8; transform:translateY(-2px); }
.choice .ci{ width:42px; height:42px; border-radius:11px; background:var(--grad); display:grid; place-items:center; color:#fff; flex:0 0 42px; }
.choice .ci svg{ width:21px; height:21px; }
.choice .ct b{ display:block; font-family:var(--font-head); font-size:16.5px; font-weight:700; }
.choice .ct span{ font-size:13.5px; color:var(--muted); }
.choice .arr{ margin-left:auto; color:var(--green-deep); }

/* ---------- Footer ---------- */
footer{ background:#fff; border-top:1px solid var(--line); padding:64px 0 40px; }
.foot{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:40px; }
@media(max-width:780px){ .foot{ grid-template-columns:1fr 1fr; gap:32px; } }
.foot .fdesc{ color:var(--muted); font-size:14.5px; margin-top:16px; max-width:34ch; line-height:1.5; }
.foot h5{ font-size:13px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted); font-weight:600; margin-bottom:16px; }
.foot ul{ list-style:none; display:flex; flex-direction:column; gap:11px; }
.foot ul a{ color:var(--ink-2); font-size:14.5px; transition:.15s; }
.foot ul a:hover{ color:var(--green-deep); }
.foot-bottom{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-top:48px; padding-top:24px;
  border-top:1px solid var(--line-2); color:var(--muted); font-size:13.5px; flex-wrap:wrap; }

#tweak-root{ position:fixed; z-index:9999; }

/* ===== Bitrix24 popup ===== */
.b24-overlay{position:fixed;inset:0;z-index:9999;display:none;align-items:flex-start;justify-content:center;background:rgba(11,21,18,.55);backdrop-filter:blur(4px);overflow-y:auto;padding:40px 16px}
.b24-overlay.open{display:flex}
.b24-modal{background:#fff;border-radius:var(--r-lg,20px);max-width:560px;width:100%;padding:40px 32px;position:relative;box-shadow:0 30px 80px -20px rgba(11,21,18,.4);margin:auto}
.b24-close{position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line,#E6ECE8);background:#fff;cursor:pointer;display:grid;place-items:center;color:var(--muted,#6B7B73);transition:.15s}
.b24-close:hover{background:var(--bg-soft,#F4F8F5);color:var(--ink,#0B1512)}
.b24-close svg{width:18px;height:18px}
.b24-modal h3{font-family:var(--font-head,'Onest');font-size:22px;font-weight:700;letter-spacing:-0.02em;margin-bottom:8px;color:var(--ink,#0B1512)}
.b24-modal p.b24-sub{font-size:15px;color:var(--ink-2,#3E4F48);margin-bottom:20px;line-height:1.5}

/* ===== Мобильная адаптация ===== */
@media(max-width:600px){
  .wrap{ padding:0 18px; }

  /* Hero компактнее */
  .hero{ padding:calc(64px * var(--dm) + 16px) 0 calc(40px * var(--dm)); }
  .hero h1{ font-size:clamp(26px,7vw,34px); }
  .hero .sub{ font-size:16px; margin-top:18px; }
  .hero .actions{ margin-top:28px; gap:10px; }
  .hero .actions .btn{ width:100%; justify-content:center; }
  .hero .trust{ gap:18px; margin-top:32px; flex-direction:column; align-items:center; }

  /* Карточки продуктов — меньше паддинги и шрифты */
  .products{ gap:16px; }
  .pcard{ padding:24px 20px 22px; border-radius:20px; }
  .pcard .ptag{ font-size:11.5px; padding:6px 12px; }
  .pcard h3{ font-size:24px; margin-top:14px; }
  .pcard .pdesc{ font-size:15px; margin-top:12px; }
  .pcard ul{ margin:18px 0 22px; gap:10px; }
  .pcard ul li{ font-size:14.5px; }
  .pcard .pfoot{ margin-top:20px; }
  .plink{ font-size:14.5px; }

  /* Секции компактнее */
  .sec{ padding:calc(70px * var(--dm)) 0; }
  .sec-head h2{ font-size:clamp(24px,6vw,30px); }
  .sec-head p{ font-size:15.5px; }

  /* Эффект и отрасли */
  .stats{ grid-template-columns:1fr; gap:12px; }
  .cta-box{ padding:32px 22px; }
}

@media(max-width:380px){
  .hero h1{ font-size:25px; }
  .pcard h3{ font-size:22px; }
}