:root{
  --navy:#0E1927;
  --orange:#E86F2F;
  --gray:#61686F;
  --surface:#F7F7F8;
  --border:#E6E8EB;
  --radius:16px;
}

*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial; color:var(--navy); background:#fff;}
a{color:inherit;text-decoration:none}
.container{max-width:1240px;margin:0 auto;padding:0 16px;}
.header{
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid var(--border);
  background:rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
}
.header__row{height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.02em;}
.brand__logo{width:32px;height:32px;border-radius:10px;background:var(--navy);}
.nav{display:none;gap:18px;font-size:14px;color:rgba(14,25,39,.75);}
.nav a:hover{color:var(--navy)}
.actions{display:flex;align-items:center;gap:10px;}

@media (min-width: 900px){
  .nav{display:flex;}
  .container{padding:0 24px;}
}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:12px;
  font-weight:700;font-size:13px; border:1px solid transparent; transition:.15s; cursor:pointer; white-space:nowrap;
}
.btn--primary{background:var(--orange);color:#fff;}
.btn--primary:hover{opacity:.92}
.btn--secondary{background:#fff;border-color:rgba(14,25,39,.18);color:var(--navy);}
.btn--secondary:hover{background:var(--surface)}
.locale{display:flex;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;}
.locale a{padding:8px 10px;font-size:12px;font-weight:800;color:rgba(14,25,39,.7)}
.locale a:hover{color:var(--navy);background:var(--surface)}
.locale a.is-active{color:var(--orange);background:#fff}

.section{padding:48px 0}
.hero{padding:56px 0 36px}
.hero__grid{display:grid;gap:18px;align-items:center}
@media (min-width: 900px){.hero__grid{grid-template-columns: 1.1fr .9fr;gap:28px}}
.h1{font-size:40px;line-height:1.05;margin:0}
.sub{margin:14px 0 0;color:var(--gray);font-size:16px;line-height:1.5}
.surface{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:0 8px 20px rgba(14,25,39,.04);}
.grid3{display:grid;gap:14px}
@media (min-width: 900px){.grid3{grid-template-columns:repeat(3,1fr)}}
.small{font-size:13px;color:var(--gray)}
.footer{border-top:1px solid var(--border);padding:36px 0;margin-top:48px}