:root {
  color-scheme: dark;
  --bg: #070b14;
  --surface: #0d1524;
  --surface-2: #111d31;
  --line: rgba(148, 163, 184, 0.18);
  --text: #f7f9ff;
  --muted: #a8b5cb;
  --violet: #8b5cf6;
  --cyan: #22d3ee;
  --green: #39e6b0;
  --max: 1160px;
  font-family: Inter, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 82% 8%, rgba(34, 211, 238, 0.12), transparent 30rem),
    radial-gradient(circle at 8% 28%, rgba(139, 92, 246, 0.14), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
}

a { color: inherit; }

.wrap {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 20, 0.86);
  backdrop-filter: blur(18px);
}

.site-header .wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand img { width: 42px; height: 42px; }

.brand small {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

nav { display: flex; gap: 22px; }

nav a, .footer-links a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

nav a:hover, .footer-links a:hover { color: var(--text); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(310px, 0.75fr);
  align-items: center;
  gap: 70px;
  min-height: 680px;
  padding: 92px 0 76px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1, h2, h3 { margin-top: 0; line-height: 1.12; }

h1 {
  max-width: 790px;
  margin-bottom: 24px;
  font-size: clamp(48px, 8vw, 88px);
  letter-spacing: -0.055em;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(32px, 4vw, 50px);
  letter-spacing: -0.04em;
}

h3 { margin-bottom: 12px; font-size: 20px; }

.gradient-text {
  background: linear-gradient(110deg, #a78bfa, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  max-width: 670px;
  margin: 0 0 32px;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 22px);
}

.actions { display: flex; flex-wrap: wrap; gap: 12px; }

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: linear-gradient(110deg, var(--violet), #6d5dfc);
  box-shadow: 0 14px 40px rgba(124, 58, 237, 0.22);
  font-weight: 750;
  text-decoration: none;
}

.button.secondary {
  border-color: var(--line);
  background: rgba(17, 29, 49, 0.72);
  box-shadow: none;
}

.signal-card {
  position: relative;
  overflow: hidden;
  min-height: 390px;
  padding: 30px;
  border: 1px solid rgba(34, 211, 238, 0.25);
  border-radius: 30px;
  background: linear-gradient(155deg, rgba(17, 29, 49, 0.95), rgba(9, 16, 29, 0.9));
  box-shadow: 0 36px 100px rgba(0, 0, 0, 0.34);
}

.signal-card::after {
  position: absolute;
  right: -90px;
  bottom: -110px;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(34, 211, 238, 0.45);
  border-radius: 50%;
  box-shadow: inset 0 0 70px rgba(34, 211, 238, 0.08);
  content: "";
}

.status { display: flex; align-items: center; gap: 9px; color: var(--green); font-weight: 700; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 18px var(--green); }
.metric { margin: 54px 0 8px; font-size: 54px; font-weight: 800; letter-spacing: -0.05em; }
.metric-label, .fine { color: var(--muted); font-size: 14px; }
.paths { display: grid; grid-template-columns: repeat(7, 1fr); gap: 7px; margin-top: 40px; }
.paths i { height: 72px; border-radius: 9px; background: linear-gradient(to top, var(--violet), var(--cyan)); opacity: 0.72; }
.paths i:nth-child(2), .paths i:nth-child(6) { height: 46px; margin-top: 26px; }
.paths i:nth-child(3), .paths i:nth-child(5) { height: 58px; margin-top: 14px; }

.section { padding: 88px 0; }
.section-heading { max-width: 720px; margin-bottom: 38px; }
.section-heading p, .copy p, .legal-page p, .legal-page li { color: var(--muted); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  padding: 27px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(13, 21, 36, 0.78);
}
.card .number { color: var(--cyan); font-size: 13px; font-weight: 800; letter-spacing: 0.12em; }
.card p { margin: 0; color: var(--muted); }

.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.plan { padding: 34px; border: 1px solid var(--line); border-radius: 26px; background: var(--surface); }
.plan.featured { border-color: rgba(139, 92, 246, 0.62); background: linear-gradient(150deg, rgba(139, 92, 246, 0.14), var(--surface)); }
.price { margin: 22px 0; font-size: 48px; font-weight: 850; letter-spacing: -0.05em; }
.price span { color: var(--muted); font-size: 16px; font-weight: 500; letter-spacing: 0; }
.checklist { padding: 0; list-style: none; }
.checklist li { position: relative; padding: 8px 0 8px 28px; color: var(--muted); }
.checklist li::before { position: absolute; left: 0; color: var(--green); content: "✓"; font-weight: 900; }

.notice { padding: 24px 26px; border-left: 3px solid var(--cyan); border-radius: 0 14px 14px 0; background: rgba(34, 211, 238, 0.06); color: var(--muted); }

.legal-page { width: min(calc(100% - 40px), 880px); margin: 0 auto; padding: 76px 0 100px; }
.legal-page h1 { font-size: clamp(42px, 7vw, 68px); }
.legal-page h2 { margin-top: 54px; font-size: 28px; }
.legal-page h3 { margin-top: 32px; }
.legal-page a { color: var(--cyan); }
.legal-meta { margin-bottom: 42px; color: var(--muted); }

footer { border-top: 1px solid var(--line); padding: 34px 0 44px; }
footer .wrap { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px; }

@media (max-width: 850px) {
  .hero { grid-template-columns: 1fr; gap: 38px; min-height: auto; padding-top: 70px; }
  .signal-card { min-height: 330px; }
  .grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .wrap, .legal-page { width: min(calc(100% - 28px), var(--max)); }
  .site-header .wrap { min-height: 64px; }
  nav a:not(:last-child) { display: none; }
  .hero { padding: 54px 0; }
  h1 { font-size: 49px; }
  .plans { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  footer .wrap { flex-direction: column; }
  .footer-links { justify-content: flex-start; }
}