@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--bg:#f5f5f7;--card:#fff;--ink:#1d1d1f;--mute:#6e6e73;--line:#e5e5ea;--brand:#12B886;--brand-2:#0FC4A6;--link:#0a7f5f;--r:28px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.5 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
img{display:block;max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(245,245,247,.82);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.06)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:56px}
.nav .logo img{height:34px;width:auto}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0;font-size:14px}
.nav ul a{color:var(--ink);opacity:.8}
.nav ul a:hover{opacity:1;text-decoration:none}

/* hero */
.hero{text-align:center;padding:88px 0 56px}
.eyebrow{display:inline-block;font-size:14px;font-weight:600;color:var(--link);letter-spacing:.02em;margin-bottom:14px}
h1{font-size:clamp(36px,6vw,64px);line-height:1.05;letter-spacing:-.025em;font-weight:700;margin:0 auto 20px;max-width:880px}
.lead{font-size:clamp(18px,2.2vw,21px);color:var(--mute);max-width:720px;margin:0 auto 28px}
.pills{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:14px;color:var(--ink)}
.pill b{color:var(--link);font-weight:600}

/* sections */
section{padding:32px 0}
h2{font-size:clamp(28px,4vw,40px);letter-spacing:-.02em;line-height:1.1;margin:0 0 8px;font-weight:700}
.sub{color:var(--mute);margin:0 0 28px;font-size:18px}

/* tiles */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.tile{background:var(--card);border-radius:var(--r);padding:32px;display:flex;flex-direction:column;min-height:100%;transition:box-shadow .25s,transform .25s}
.tile:hover{box-shadow:0 12px 40px rgba(0,0,0,.08);transform:translateY(-2px)}
.tile .top{display:flex;align-items:center;gap:16px;margin-bottom:18px}
.tile .ico{width:64px;height:64px;border-radius:15px;flex:none;overflow:hidden}
.tile .name{font-size:15px;font-weight:600;color:var(--mute);line-height:1.3}
.tile h3{font-size:24px;line-height:1.2;letter-spacing:-.015em;margin:0 0 10px;font-weight:700}
.tile p{margin:0 0 14px;color:#424245;font-size:16px}
.tile ul{margin:0 0 20px;padding:0;list-style:none;font-size:15px;color:#424245}
.tile li{padding-left:22px;position:relative;margin:5px 0}
.tile li:before{content:"";position:absolute;left:4px;top:.62em;width:7px;height:7px;border-radius:2px;background:var(--brand)}
.badge{align-self:flex-start;font-size:13px;font-weight:600;color:var(--link);background:#e7f8f2;border-radius:999px;padding:5px 12px;margin-bottom:20px}
.actions{margin-top:auto;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.btn{display:inline-block;background:var(--ink);color:#fff;border-radius:999px;padding:11px 22px;font-size:15px;font-weight:600;line-height:1.2}
.btn:hover{background:#000;text-decoration:none}
.btn.brand{background:var(--brand)}
.btn.brand:hover{background:#0ea377}
.more{font-size:15px;font-weight:600}
.tile.dev{background:linear-gradient(135deg,#1d1d1f,#2c2c30);color:#f5f5f7}
.tile.dev .name{color:#a1a1a6}
.tile.dev p,.tile.dev ul{color:#d2d2d7}
.tile.dev .btn{background:#fff;color:var(--ink)}
.tile.dev .more{color:#4fd8b0}
.tile.dev .badge{background:rgba(255,255,255,.1);color:#4fd8b0}

/* facts */
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.fact{background:var(--card);border-radius:var(--r);padding:28px}
.fact b{display:block;font-size:20px;letter-spacing:-.01em;margin-bottom:6px}
.fact span{color:var(--mute);font-size:15px}

/* steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:var(--card);border-radius:var(--r);padding:28px}
.step:before{counter-increment:s;content:counter(s);display:inline-flex;width:32px;height:32px;border-radius:10px;background:#e7f8f2;color:var(--link);font-weight:700;align-items:center;justify-content:center;margin-bottom:14px}
.step b{display:block;margin-bottom:6px}
.step span{color:var(--mute);font-size:15px}

/* contacts */
.contacts{background:var(--card);border-radius:var(--r);padding:40px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:32px;align-items:center}
.contacts h2{margin-bottom:10px}
.contacts p{color:var(--mute);margin:0 0 20px}
.qr{text-align:center;font-size:15px;font-weight:600}
.qr img{width:150px;height:150px;margin:0 auto 10px;border-radius:14px;border:1px solid var(--line);padding:6px;background:#fff}
.qr a{display:block}
.mail{font-size:18px;font-weight:600}

footer{padding:40px 0 56px;color:var(--mute);font-size:13px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
footer a{color:var(--mute)}

/* subtle reveal */
.rv{opacity:0;transform:translateY(12px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.tile{transition:none}}

@media (max-width:900px){
  .grid,.facts{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .contacts{grid-template-columns:1fr 1fr;padding:28px}
  .contacts>div:first-child{grid-column:1/-1}
}
@media (max-width:560px){
  .nav ul{gap:16px}
  .nav ul li.hide-s{display:none}
  .hero{padding:56px 0 36px}
  .tile{padding:24px}
  .steps{grid-template-columns:1fr}
  .qr img{width:120px;height:120px}
}