@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: #0b0f14;
  --bg-alt: #10161d;
  --card: #151c24;
  --accent: #57c4ff;
  --accent-2: #ffc857;
  --text: #e8eef6;
  --muted: #9aa7b7;
  --border: #263244;
}

* {
  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 20% -10%, #1d2a3a 0%, #0b0f14 60%);
}

code,
pre {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

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

.hero {
  padding: 80px 0 64px;
}

.badge {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(21, 28, 36, 0.8);
  color: var(--accent-2);
  font-weight: 600;
  letter-spacing: 0.2px;
}

h1 {
  font-size: 48px;
  line-height: 1.05;
  margin: 16px 0 12px;
}

h2 {
  font-size: 32px;
  margin: 0 0 16px;
}

h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.subhead {
  font-size: 18px;
  color: var(--muted);
  max-width: 640px;
}

.cta-row {
  display: flex;
  gap: 12px;
  margin: 24px 0 32px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  border: 1px solid var(--border);
  font-weight: 600;
}

.btn.primary {
  background: linear-gradient(135deg, #3fa9f5, #57c4ff);
  color: #081018;
  border: none;
}

.btn.ghost {
  background: transparent;
}

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

.quick-card {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(21, 28, 36, 0.8);
}

.quick-card .label {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.section {
  padding: 64px 0;
}

.section.alt {
  background: linear-gradient(180deg, rgba(16, 22, 29, 0.6), rgba(11, 15, 20, 1));
}

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

.card {
  padding: 18px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
}

.demo {
  margin-top: 24px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #0e141b;
  padding: 16px;
}

.demo pre {
  margin: 12px 0 0;
  white-space: pre-wrap;
  color: #c7d5e6;
}

.demo-title {
  color: var(--accent);
  font-weight: 600;
}

.muted {
  color: var(--muted);
}

.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.price-card {
  padding: 20px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
}

.price-card.highlight {
  border: 1px solid #57c4ff;
  box-shadow: 0 0 0 2px rgba(87, 196, 255, 0.1);
}

.plan {
  font-weight: 700;
  color: var(--accent-2);
}

.price {
  font-size: 28px;
  margin: 10px 0 6px;
}

.price span {
  font-size: 14px;
  color: var(--muted);
}

ul {
  margin: 12px 0 0;
  padding-left: 18px;
}

li {
  margin-bottom: 8px;
  color: #cbd6e3;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(87, 196, 255, 0.15), rgba(255, 200, 87, 0.12));
}

.footer {
  padding: 32px 0 48px;
  color: var(--muted);
}

@media (max-width: 720px) {
  h1 {
    font-size: 36px;
  }
  .cta {
    flex-direction: column;
    align-items: flex-start;
  }
}