:root{
  --primary:#2f7df6;
  --primary-dark:#1f5fd0;
  --bg:#ffffff;
  --accent:#eaf2ff;
  --soft:#f5f9ff;
  --text:#0f1b2d;
  --muted:#5d6b80;
  --border:#e2e9f4;
  --radius:16px;
  --shadow:0 10px 30px rgba(47,125,246,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"DM Sans",system-ui,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
h1,h2,h3,h4,.logo,.stat-v{font-family:"Space Grotesk","DM Sans",sans-serif;line-height:1.15;margin:0}
h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:700}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);font-weight:700}
h3{font-size:1.1rem;font-weight:600}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.section{padding:72px 20px}
.muted{color:var(--muted)}
.small{font-size:.92rem}
.center{text-align:center}
.narrow{max-width:680px;margin:0 auto}
.mt{margin-top:12px}
.mt-lg{margin-top:36px}
.grad{background:linear-gradient(90deg,var(--primary),#63b3ff);-webkit-background-clip:text;background-clip:text;color:transparent}

/* header */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--primary),#63b3ff);color:#fff;font-size:.9rem}
.nav{display:flex;align-items:center;gap:22px;font-size:.95rem}
.nav a.active{color:var(--primary);font-weight:500}
.nav a:hover{color:var(--primary)}
.menu-btn{display:none;background:none;border:0;font-size:1.4rem;cursor:pointer;color:var(--text)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:500;border:1px solid transparent;cursor:pointer;font-size:1rem;transition:.2s}
.btn-sm{padding:9px 16px;font-size:.9rem}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-outline{border-color:var(--border);color:var(--text);background:#fff}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
.btn-white{background:#fff;color:var(--primary)}
.full{width:100%}

/* hero */
.hero{background:linear-gradient(180deg,var(--accent),#fff)}
.hero-grid{display:grid;gap:48px;align-items:center;padding:80px 0;grid-template-columns:1fr 1fr}
.small-hero{padding:64px 0}
.badge{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--border);background:rgba(255,255,255,.7);color:var(--primary);border-radius:999px;padding:6px 14px;font-size:.8rem;font-weight:500}
.hero h1{margin-top:22px}
.lead{margin-top:20px;font-size:1.1rem;color:var(--muted);max-width:640px}
.row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-img{border-radius:24px;box-shadow:var(--shadow);max-height:520px;object-fit:cover;width:100%}
.tagline{margin-top:8px;color:var(--primary);font-weight:500}
.crumb{font-size:.88rem;color:var(--muted);margin-bottom:18px}
.crumb a:hover{color:var(--primary)}

/* stats */
.stats{border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:40px 0;text-align:center}
.stat-v{font-size:1.9rem;font-weight:700;color:var(--primary)}

/* cards */
.card{border:1px solid var(--border);background:#fff;border-radius:var(--radius);padding:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:36px}
.plain{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.service-card{display:block;transition:.2s}
.service-card:hover{transform:translateY(-4px);border-color:rgba(47,125,246,.4);box-shadow:var(--shadow)}
.service-card h3{margin-top:16px}
.icon{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--accent);color:var(--primary)}
.icon svg{width:22px;height:22px}
.icon.big svg{width:28px;height:28px}
.icon.big{width:56px;height:56px;margin-bottom:18px}
.link{display:inline-block;margin-top:14px;color:var(--primary);font-weight:500;font-size:.92rem}
.check-card{display:flex;gap:10px;border:1px solid var(--border);background:#fff;border-radius:12px;padding:14px;font-size:.95rem}
.soft{background:var(--soft)}
.detail-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:48px;align-items:start}
.side{position:sticky;top:96px}
.list{list-style:none;margin:0;padding:0;display:grid;gap:8px;color:var(--muted);font-size:.95rem}
.list a:hover{color:var(--primary)}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.steps li{display:flex;gap:14px}
.step-n{flex:0 0 auto;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--primary);font-weight:600;font-size:.9rem}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.avatar{margin:0 auto;display:grid;place-items:center;width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#63b3ff);color:#fff;font-weight:700;font-size:1.3rem}

/* cta */
.cta{border-radius:26px;padding:56px 32px;text-align:center;color:#fff;background:linear-gradient(135deg,var(--primary),#63b3ff);box-shadow:var(--shadow)}
.cta p{margin:16px auto 28px;max-width:520px;color:rgba(255,255,255,.92)}

/* form */
form label{display:block;font-size:.92rem;font-weight:500;margin-bottom:16px}
input,select,textarea{width:100%;margin-top:6px;padding:12px 14px;border:1px solid var(--border);border-radius:12px;font:inherit;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(47,125,246,.35);border-color:var(--primary)}
.ok{margin-top:14px;color:var(--primary);font-size:.92rem}

/* footer */
.footer{border-top:1px solid var(--border);background:var(--soft);padding-top:56px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px;padding-bottom:36px}
.footer h4{font-size:.95rem;margin-bottom:12px}
.footer-bottom{border-top:1px solid var(--border);padding:20px 20px}

@media(max-width:900px){
  .hero-grid,.grid-2,.detail-grid,.grid-3,.footer-grid,.team{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .side{position:static}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:14px;background:#fff;border-bottom:1px solid var(--border);padding:20px}
  .nav.open{display:flex}
  .menu-btn{display:block}
  .hero-grid{padding:56px 0}
}

.small-hero .narrow{text-align:center}
.small-hero .narrow .lead{margin-left:auto;margin-right:auto}