@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap");

:root {
  --bg-1: #0c1220;
  --bg-2: #07121a;
  --bg-3: #101827;
  --card: #0f172a;
  --text: #f8fafc;
  --muted: #9ca3af;
  --mint: #10b981;
  --mint-dark: #059669;
  --line: #1f2937;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 600px at 15% -10%, #1b2b3a 0%, transparent 60%),
    radial-gradient(900px 500px at 80% 10%, #13364a 0%, transparent 65%),
    linear-gradient(180deg, var(--bg-1), var(--bg-2) 50%, var(--bg-3));
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 32px 20px 80px;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, #16a34a, #14b8a6);
  display: grid;
  place-items: center;
  color: #0b1020;
  font-weight: 800;
}

.nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--muted);
}

.nav a {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}

.nav a:hover {
  border-color: #334155;
  color: var(--text);
}

.hero {
  display: grid;
  gap: 28px;
  padding: 48px 0 24px;
}

.eyebrow {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--muted);
}

.title {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.05;
  margin: 0;
}

.subtitle {
  font-size: 18px;
  color: var(--muted);
  max-width: 720px;
}

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

.cta {
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 600;
  border: 1px solid #1f2937;
  background: #0b1222;
}

.cta.primary {
  background: linear-gradient(135deg, var(--mint), var(--mint-dark));
  color: #04110d;
  border: none;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 32px;
}

.card {
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid #1f2937;
  border-radius: 16px;
  padding: 18px;
}

.card h3 {
  margin-top: 0;
  margin-bottom: 10px;
}

.section {
  margin-top: 48px;
}

.section h2 {
  margin-bottom: 12px;
  font-size: 28px;
}

.section p,
.section li {
  color: var(--muted);
  line-height: 1.7;
}

ul {
  padding-left: 18px;
}

.footer {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 720px) {
  .header {
    flex-direction: column;
    align-items: flex-start;
  }
  .nav {
    justify-content: flex-start;
  }
}