:root {
  --bg: #0b1220;
  --bg-soft: #111c30;
  --card: #15233c;
  --text: #e8eef7;
  --muted: #9fb0c7;
  --primary: #2f81f7;
  --primary-600: #1f6fe0;
  --accent: #34d399;
  --radius: 14px;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: inherit; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
  text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.05s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-600); }
.btn-ghost { background: transparent; color: var(--text); border-color: rgba(255,255,255,0.18); }
.btn-ghost:hover { border-color: rgba(255,255,255,0.4); }

/* Hero */
.hero {
  background: radial-gradient(1200px 500px at 70% -10%, rgba(47,129,247,0.25), transparent 60%),
              linear-gradient(180deg, var(--bg-soft), var(--bg));
  padding: 80px 0 64px;
  text-align: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 13px;
  color: var(--accent);
  margin: 0 0 12px;
}
.hero h1 {
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.1;
  margin: 0 auto 16px;
  max-width: 820px;
  letter-spacing: -0.02em;
}
.subhead {
  color: var(--muted);
  font-size: 18px;
  max-width: 640px;
  margin: 0 auto 28px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.stats {
  list-style: none;
  display: flex;
  gap: 28px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 0;
  margin: 48px 0 0;
}
.stats li { display: flex; flex-direction: column; }
.stats strong { font-size: 28px; }
.stats span { color: var(--muted); font-size: 14px; }

/* Benefits */
.benefits { padding: 72px 0; }
.benefits h2, .cta h2 {
  text-align: center;
  font-size: clamp(24px, 3vw, 34px);
  margin: 0 0 36px;
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 24px;
}
.card h3 { margin: 0 0 10px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); }

/* CTA */
.cta { padding: 72px 0 88px; }
.cta-inner { max-width: 560px; text-align: center; }
.lead-form {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  text-align: left;
}
.lead-form label { display: grid; gap: 6px; font-size: 14px; color: var(--muted); }
.lead-form input {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font-size: 15px;
}
.lead-form input:focus { outline: 2px solid var(--primary); border-color: transparent; }
.lead-form .btn { margin-top: 4px; }
.form-note { font-size: 12px; color: var(--muted); text-align: center; margin: 4px 0 0; }

/* Footer */
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  color: var(--muted);
  font-size: 14px;
}
.site-footer .container { display: flex; justify-content: space-between; align-items: center; }

@media (max-width: 520px) {
  .stats { gap: 18px; }
  .stats strong { font-size: 22px; }
}