:root{
  --bg:#0b1220;
  --card:#0f1a33;
  --muted:#9fb1d1;
  --text:#eaf0ff;
  --accent:#4cc9f0;
  --accent2:#a78bfa;
  --good:#34d399;
  --warn:#fbbf24;
  --bad:#fb7185;
  --border:rgba(255,255,255,.10);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 800px at 10% 10%, rgba(76,201,240,.12), transparent 60%),
              radial-gradient(900px 700px at 90% 20%, rgba(167,139,250,.12), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.5;
}

a{color:inherit}
.container{max-width:1100px;margin:0 auto;padding:24px}

.nav{
  position:sticky;top:0;z-index:20;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.55);
  border-bottom:1px solid var(--border);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo{
  width:36px;height:36px;border-radius:10px;
  background: linear-gradient(135deg,var(--accent),var(--accent2));
  box-shadow: 0 10px 25px rgba(76,201,240,.18);
}
.brand .name{font-weight:800;letter-spacing:.2px}
.brand .tag{display:block;font-size:12px;color:var(--muted);margin-top:-2px}

.nav-links{display:flex;gap:14px;flex-wrap:wrap}
.nav-links a{
  text-decoration:none;
  padding:8px 10px;
  border:1px solid transparent;
  border-radius:10px;
  color:var(--muted);
}
.nav-links a:hover{border-color:var(--border);color:var(--text)}

.hero{padding:32px 0 10px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:stretch}
@media (max-width:920px){.hero-grid{grid-template-columns:1fr}}

.h-title{font-size:42px;line-height:1.08;margin:0 0 10px;font-weight:900}
.h-sub{color:var(--muted);margin:0 0 18px;font-size:16px}

.badges{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 18px}
.badge{
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  padding:6px 10px;border-radius:999px;
  font-size:12px;color:var(--muted)
}

.card{
  background: rgba(15,26,51,.72);
  border:1px solid var(--border);
  border-radius:18px;
  box-shadow: 0 18px 45px rgba(0,0,0,.25);
}
.card-pad{padding:18px}

.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  text-decoration:none;
  padding:10px 14px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-weight:700;
}
.btn.primary{
  border-color: rgba(76,201,240,.35);
  background: linear-gradient(135deg, rgba(76,201,240,.20), rgba(167,139,250,.18));
}
.btn:hover{transform: translateY(-1px)}

.kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.kpi{padding:14px;border-radius:14px;border:1px solid var(--border);background: rgba(255,255,255,.04)}
.kpi b{display:block;font-size:18px}
.kpi span{color:var(--muted);font-size:12px}

.section{padding:18px 0}
.h2{font-size:22px;margin:0 0 10px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:920px){.grid3{grid-template-columns:1fr}}
.feature h3{margin:0 0 6px;font-size:16px}
.feature p{margin:0;color:var(--muted);font-size:14px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:920px){.split{grid-template-columns:1fr}}

.list{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.list li{margin:6px 0}

.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:920px){.pricing{grid-template-columns:1fr}}
.price{padding:18px}
.price .tier{font-weight:800}
.price .amt{font-size:28px;font-weight:900;margin:8px 0}
.small{font-size:12px;color:var(--muted)}

.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:920px){.form-row{grid-template-columns:1fr}}
input,textarea{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.04);
  color:var(--text);
}
textarea{min-height:120px;resize:vertical}
label{font-size:12px;color:var(--muted);display:block;margin:8px 0 6px}

.footer{padding:22px 0 40px;color:var(--muted);font-size:12px}
.hr{height:1px;background:var(--border);margin:18px 0}
.note{border-left:3px solid rgba(76,201,240,.5);padding:10px 12px;background:rgba(76,201,240,.08);border-radius:12px;color:var(--muted)}
.warn{border-left:3px solid rgba(251,191,36,.55);background:rgba(251,191,36,.10)}