:root {
  --blue: #0b1f33;
  --accent: #3dd6c6;
  --paper: #f4fffd;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  font-family: "Segoe UI", Trebuchet MS, sans-serif;
  color: var(--blue);
  background: radial-gradient(circle at 20% 20%, #7fffd4 0 120px, transparent 160px),
    linear-gradient(160deg, #06202b, #0b3d4d 45%, #1aa58a);
}

.page {
  text-align: center;
  background: var(--paper);
  padding: 48px 56px;
  border-radius: 28px;
  box-shadow: 0 16px 0 #0b3d4d;
}

.kicker {
  margin: 0;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 700;
  color: #178a76;
}

h1 {
  margin: 12px 0 0;
  font-size: 64px;
}

.lead {
  margin: 10px 0 0;
  font-size: 20px;
}