:root {
  color-scheme: dark;
  --bg: #07111f;
  --surface: #101d31;
  --text: #f5f8ff;
  --muted: #b7c2d6;
  --primary: #62a8ff;
  --line: #263a57;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: linear-gradient(155deg, #0d2341 0%, var(--bg) 48%, #050a13 100%);
  color: var(--text);
  font: 17px/1.65 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

main {
  width: min(760px, calc(100% - 32px));
  margin: 40px auto;
  padding: clamp(24px, 5vw, 52px);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 24px 70px #0008;
}

.hero {
  width: 104px;
  height: 104px;
  object-fit: contain;
}

.feature {
  display: block;
  width: 100%;
  margin: 28px 0;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(185px, 1fr));
  gap: 12px;
  margin: 20px 0;
}

.plan {
  padding: 18px;
  background: #14243b;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.plan h3, .plan p { margin: 0; }
.plan .price { margin-top: 8px; color: var(--text); font-weight: 750; }

h1, h2 { line-height: 1.2; }
h1 { margin-top: 0; font-size: clamp(2rem, 7vw, 3rem); }
h2 { margin-top: 2rem; font-size: 1.3rem; }
p, li { color: var(--muted); }
a { color: var(--primary); }
.eyebrow { color: var(--primary); font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button {
  display: inline-block;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--primary);
  color: #06101e;
  font-weight: 750;
  text-decoration: none;
}
.button.secondary { background: #1a2c47; color: var(--text); }
footer { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); }