/* Zwim landing page: only the logo, on the logo's own background colour (#303e55). */
html, body { margin: 0; background: #303e55; }
body {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #8fa0b8;
  -webkit-text-size-adjust: 100%;
}
main { flex: 1; display: flex; align-items: center; justify-content: center; padding: 24px; }
main img { display: block; width: min(72vw, 440px); height: auto; }
footer {
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 16px 16px calc(16px + env(safe-area-inset-bottom));
}