:root{--bg:#f7f8fa;--card:#fff;--text:#1f2937;--muted:#6b7280;--brand:#0a3d62;--accent:#0ea5e9}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto; color:var(--text); background:var(--bg)}
a{color:var(--brand);text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:24px}
.nav{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);position:sticky;top:0;z-index:10}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px}
.brand svg{width:34px;height:34px}
.brand-name{font-weight:800;font-size:20px;color:var(--brand)}
.menu{display:flex;gap:18px;flex-wrap:wrap}
.menu a{padding:10px 8px;border-radius:10px;color:var(--text)}
.menu a.active,.menu a:hover{background:rgba(14,165,233,.12);color:var(--brand)}
.hero{padding:80px 0;text-align:center;background:#0b1220;color:#e5e7eb;position:relative;overflow:hidden}
.hero .bg{position:absolute;inset:0;background:url('assets/hero.svg') center/cover no-repeat;opacity:.35}
.hero .container{position:relative}
.hero h1{font-size:42px;margin:0 0 12px}
.hero p{color:#cbd5e1;font-size:18px;margin:0 auto 22px;max-width:780px}
.cta{display:inline-block;background:var(--brand);color:#fff;padding:12px 22px;border-radius:12px;box-shadow:0 6px 20px rgba(10,61,98,.25)}
.cta:hover{filter:brightness(1.05)}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:var(--card);border-radius:18px;padding:20px;box-shadow:0 8px 24px rgba(0,0,0,.06)}
.card h3{margin:0 0 8px}
.badge{display:inline-block;background:#e5f4ff;color:var(--brand);padding:4px 10px;border-radius:999px;font-size:12px;margin-bottom:8px}
.section{padding:50px 0}
.section h2{font-size:28px;margin:0 0 10px}
.muted{color:var(--muted)}
.list{line-height:1.8}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-top:18px}
.kpi{background:#ffffff;border-radius:14px;padding:16px;text-align:center;box-shadow:0 6px 20px rgba(0,0,0,.05)}
.kpi .v{font-weight:800;font-size:24px;color:var(--brand)}
.feature-img{border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.feature-img img{width:100%;height:auto;display:block}
.footer{background:#0b1020;color:#c7d2fe;margin-top:40px}
.footer .container{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.footer a{color:#93c5fd}
.hero-small{padding:40px 0;text-align:center;background:#eef2ff}
.btn{display:inline-block;padding:10px 16px;border-radius:10px;background:var(--accent);color:#fff}
.form{max-width:680px;margin:0 auto}
input,select,textarea{width:100%;padding:12px;border:1px solid #e5e7eb;border-radius:10px;margin:8px 0 14px;background:#fff}
label{font-weight:600;font-size:14px}
.alert{background:#ecfeff;color:#0369a1;padding:14px;border-radius:12px;border:1px solid #bae6fd}
.table{width:100%;border-collapse:collapse;font-size:15px}
.table th,.table td{padding:12px;border-bottom:1px solid #e5e7eb;text-align:left}
.table th{background:#f3f4f6}
.caption{font-size:12px;color:#6b7280;margin-top:6px}