:root {
  --marrom: #3D2810;
  --ambar: #E8A000;
  --fundo: #faf6ef;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--marrom);
  background: var(--fundo);
}

.central {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
}

h1 { margin: 0 0 8px; color: var(--marrom); }
p { margin: 0; }