:root {
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: #FFFFFF;
  color: #27231F;
  line-height: 1.55;
}

main {
  max-width: 34rem;
  margin: 0 auto;
  padding: 48px 16px 24px;
  text-align: center;
}

.logo svg {
  width: min(300px, 100%);
  height: auto;
}

h1 {
  margin: 1.75rem 0 0.75rem;
  font-size: 1.7rem;
  line-height: 1.2;
}

.intro {
  color: #5D564E;
  margin: 0 0 1.5rem;
}

a {
  color: #C25400;
}

a:focus-visible {
  outline: 3px solid #1E4C86;
  outline-offset: 3px;
  border-radius: 4px;
}

.bouton-appel {
  display: inline-block;
  margin: 0.5rem 0 0.25rem;
  padding: 0.8em 1.3em;
  background: #C25400;
  color: #FFFFFF;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  border-radius: 10px;
}

.note {
  color: #5D564E;
  font-size: 0.85rem;
}

footer {
  max-width: 34rem;
  margin: 0 auto;
  padding: 16px 16px 40px;
  color: #5D564E;
  font-size: 0.78rem;
  text-align: center;
}