:root {
  font-family: system-ui, sans-serif;
  color: #1c2630;
  background-color: #f5f7f9;
  line-height: 1.6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

main {
  width: 100%;
  max-width: 40rem;
  text-align: center;
  overflow-wrap: break-word;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.5rem, 8vw, 4rem);
  line-height: 1.2;
}

p {
  margin: 1rem 0 0;
}

.tagline {
  font-size: 1.25rem;
}