:root {
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
  color: #f8fbff;
  background: #0b1020;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow: hidden;
}

.landing {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
  background:
    radial-gradient(circle at 20% 20%, rgba(72, 103, 255, 0.42), transparent 34%),
    radial-gradient(circle at 80% 30%, rgba(0, 214, 201, 0.28), transparent 32%),
    linear-gradient(135deg, #101832 0%, #111827 50%, #07111f 100%);
}

.landing::before {
  content: '';
  position: fixed;
  inset: 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 32px;
  pointer-events: none;
}

h1 {
  margin: 0;
  padding: clamp(24px, 5vw, 48px);
  border-radius: 32px;
  font-size: clamp(2.5rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
  text-align: center;
  text-wrap: balance;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(16px);
  text-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
}