:root {
  color-scheme: dark;
  --bg: #0b0e1a;
  --card: rgba(18, 26, 50, 0.78);
  --text: #eaf2ff;
  --muted: #9fb3d4;
  --cyan: #3fd0ff;
  --pink: #ff5fae;
  --green: #52e06a;
  --gold: #ffd24a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 30% 15%, rgba(63, 208, 255, 0.22), transparent 28rem),
    radial-gradient(circle at 72% 24%, rgba(255, 95, 174, 0.18), transparent 26rem),
    radial-gradient(circle at 50% 88%, rgba(82, 224, 106, 0.12), transparent 24rem),
    var(--bg);
}

a {
  color: #9be7ff;
}

.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.card {
  width: min(720px, 100%);
  margin: 32px auto;
  padding: clamp(28px, 7vw, 54px);
  border: 1px solid rgba(143, 208, 255, 0.28);
  border-radius: 28px;
  background: linear-gradient(155deg, rgba(21, 31, 62, 0.9), rgba(12, 15, 31, 0.9));
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.38), inset 0 0 40px rgba(63, 208, 255, 0.04);
}

.text {
  line-height: 1.65;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 9vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

h2 {
  margin: 28px 0 8px;
  color: #cfe0ff;
}

.lead {
  max-width: 56ch;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2.4vw, 1.18rem);
  line-height: 1.6;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 18px;
  border-radius: 999px;
  color: #06121a;
  background: linear-gradient(180deg, #8fd0ff, #52e06a);
  text-decoration: none;
  font-weight: 800;
}

.button.secondary {
  color: #eaf2ff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.orbs {
  display: flex;
  gap: 16px;
  margin-top: 34px;
}

.orb {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: block;
  filter: blur(0.1px);
}

.orb.cyan {
  background: radial-gradient(circle at 35% 28%, #ffffff, var(--cyan) 24%, #0a6a94 70%);
  box-shadow: 0 0 28px rgba(63, 208, 255, 0.9);
}

.orb.pink {
  background: radial-gradient(circle at 35% 28%, #ffffff, var(--pink) 24%, #8a1450 70%);
  box-shadow: 0 0 28px rgba(255, 95, 174, 0.85);
}

.orb.green {
  background: radial-gradient(circle at 35% 28%, #ffffff, var(--green) 24%, #0c7a36 70%);
  box-shadow: 0 0 28px rgba(82, 224, 106, 0.85);
}