:root{
  --brand:#0a65c2;
  --brand-dark:#084e96;
  --accent:#00c2ff;
  --text:#1f2937;
  --muted:#6b7280;
  --bg:#f8fafc;
  --white:#ffffff;
  --shadow:0 10px 25px rgba(2, 22, 58, .08);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-dark)}
.container{max-width:1100px;margin:0 auto;padding:24px}
.nav{position:sticky;top:0;background:var(--white);box-shadow:var(--shadow);z-index:100}
.nav .inner{display:flex;align-items:center;gap:18px;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--accent));display:grid;place-items:center;color:#fff;font-weight:800}
.brand h1{font-size:18px;margin:0}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.badge{background:#e9f2ff;color:var(--brand-dark);padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid #d6e7ff}
.nav ul{list-style:none;display:flex;gap:16px;margin:0;padding:0;flex-wrap:wrap}
.nav li{}
.nav a.link{padding:10px 12px;border-radius:10px;font-weight:600;color:var(--text)}
.nav a.link.active,.nav a.link:hover{background:#eef6ff;color:var(--brand-dark)}
.btn{display:inline-block;background:var(--brand);color:#fff;padding:12px 16px;border-radius:12px;font-weight:700;box-shadow:var(--shadow)}
.btn:hover{background:var(--brand-dark)}
.hero{padding:56px 0;background:radial-gradient(1200px 600px at 80% -100%, #dff2ff, transparent),linear-gradient(180deg,#ffffff, #f7fbff)}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:12px}
.kpi{background:#fff;border-radius:12px;padding:14px;text-align:center;border:1px solid #eef2f7}
.kpi .n{font-size:22px;font-weight:800}
.section{padding:42px 0}
.section h2{margin:0 0 12px 0;font-size:28px}
.section p.lead{color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.tile{overflow:hidden;border-radius:14px;border:1px solid #e5e7eb;background:#fff}
.tile img{width:100%;display:block}
.tile .cap{padding:10px;font-size:14px;color:var(--muted)}
.footer{margin-top:48px;background:#0b1c33;color:#c8d3e6}
.footer a{color:#c8d3e6}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px}
.footer .brand-logo{background:linear-gradient(135deg,var(--accent),var(--brand));}
.notice{font-size:12px;color:#6b7280;margin-top:8px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
input,textarea,select{width:100%;padding:12px;border:1px solid #e5e7eb;border-radius:12px;background:#ffffff}
label{font-size:13px;color:#374151;font-weight:600;margin-bottom:6px;display:block}
.field{margin-bottom:12px}
hr.sep{border:none;border-top:1px solid #e5e7eb;margin:18px 0}
.alert{background:#fff9e6;border:1px solid #ffe8a3;padding:12px;border-radius:12px}
.quote{font-size:18px;font-weight:700;margin:0}
ul.check{list-style:none;padding-left:0}
ul.check li{padding-left:26px;position:relative;margin:8px 0}
ul.check li:before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:900}
/* responsive */
@media (max-width: 900px){
  .hero .grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}
  .kpis{grid-template-columns:1fr 1fr}
  .footer .cols{grid-template-columns:1fr}
  .grid-2,.split{grid-template-columns:1fr}
  form .row{grid-template-columns:1fr}
}