* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  height: 100%;
}

body {
  background: radial-gradient(ellipse at 50% 30%, #0a0f1a 0%, #03050a 55%, #010204 100%);
  color: #eef2f8;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  overflow: hidden;
}

#bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 2rem;
  text-align: center;
  pointer-events: none;
}

h1 {
  margin: 0;
  font-size: clamp(2.75rem, 8.5vw, 5.5rem);
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: transparent;
  background: linear-gradient(180deg, #f5f8ff 0%, #a8b8d8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  text-shadow: 0 0 40px rgba(140, 170, 230, 0.12);
}