:root {
  color-scheme: dark;
  font-family: Arial, Helvetica, sans-serif;
  background: #111827;
  color: #f9fafb;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
}

.landing {
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.75rem;
  padding: 2rem;
  text-align: center;
}

.brand-logo {
  display: block;
  width: min(196px, 50vw);
  height: auto;
  padding: 0.5rem;
  border-radius: 0.625rem;
  background: #fff;
}

h1 {
  margin: 0;
  font-size: clamp(2.5rem, 8vw, 5rem);
  letter-spacing: -0.04em;
}

p {
  margin: 0;
  color: #d1d5db;
  font-size: clamp(1rem, 3vw, 1.35rem);
}