/* Minimal, moderne, responsive */
:root{
  --bg:#0b0d12;
  --panel:#121621;
  --muted:#92a0b3;
  --text:#e6eefc;
  --brand1:#6ea8ff;
  --brand2:#8a5cff;
  --acc:#1f2534;
  --radius:16px;
  --radius-lg:24px;
  --shadow:0 10px 30px rgba(6,12,24,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}

.container{max-width:1100px;margin:0 auto;padding:0 20px}
a{color:var(--brand1);text-decoration:none}
a:hover{text-decoration:underline}
.muted{color:var(--muted)}
.hidden{display:none}

.site-header{position:sticky;top:0;background:rgba(11,13,18,.7);backdrop-filter:blur(8px);border-bottom:1px solid #121826;z-index:20}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;gap:10px;align-items:center;color:var(--text);font-weight:700}
nav a{margin-left:16px}
.btn{display:inline-block;padding:10px 16px;border:1px solid #2a3246;border-radius:999px;background:#111523}
.btn:hover{background:#0e1220;text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--brand1),var(--brand2));border:0;color:#0b0d12;box-shadow:var(--shadow);font-weight:700}
.btn-ghost{background:transparent;border:1px solid #2a3246;color:var(--text)}

.hero{padding:72px 0;background:radial-gradient(1200px 600px at 10% -20%,rgba(110,168,255,.25),transparent),radial-gradient(1000px 600px at 100% 0,rgba(138,92,255,.16),transparent)}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.hero h1{font-size:44px;line-height:1.1;margin:0 0 12px}
.grad{background:linear-gradient(90deg,var(--brand1),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .cta{display:flex;gap:12px;margin:18px 0}
.trust{list-style:none;padding:0;margin:16px 0 0;color:var(--muted)}
.trust li{margin:6px 0}
.hero-card{background:linear-gradient(180deg,#0f1424,rgba(15,20,36,.7));border:1px solid #1b2337;padding:24px;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.metric{display:flex;gap:14px;align-items:baseline}
.metric-kpi{font-size:52px;font-weight:800}
.metric-label{color:var(--muted)}
.note{margin-top:12px;color:#9fb0c9;font-size:14px}

.section{padding:64px 0}
.section.alt{background:linear-gradient(180deg,#0d111c,#0b0d12)}
h2{font-size:32px;margin:0 0 18px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--panel);border:1px solid #182139;border-radius:var(--radius);padding:18px}
.card h3{margin:0 0 6px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;list-style:none;padding:0;margin:0}
.steps li{background:var(--panel);border:1px solid #182139;border-radius:var(--radius);padding:16px}

.form-grid{grid-template-columns:repeat(2,1fr)}
label{display:grid;gap:8px}
input,select,textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #26324a;background:#0f1424;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid #2f3d60}
label.full{grid-column:1 / -1}
.lead{color:#c9d6ea}

.site-footer{border-top:1px solid #121826;padding:28px 0 32px;background:#0a0d15}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px;align-items:start}
.brand-row{display:flex;gap:10px;align-items:center}
.tiny{font-size:13px;margin-top:14px}

@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
}
@media (max-width: 640px){
  .grid,.steps{grid-template-columns:1fr}
  .hero h1{font-size:36px}
}