:root { --brand:#003366; --muted:#847676; --accent:#e67e22; }
html,body{
  font-family: Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
.bg-grid{
  background-image: radial-gradient(transparent 1px, rgba(0,0,0,0.06) 1px);
  background-size: 18px 18px;
}