/* Sobrinho R & D — página de manutenção (cor base: azul da marca) */

:root {
  --brand-blue: #0d47a1;
  --brand-blue-dark: #002171;
  --brand-blue-light: #5472d3;
}

html {
  scroll-behavior: smooth;
}

body {
  background: linear-gradient(
    160deg,
    var(--brand-blue-dark) 0%,
    var(--brand-blue) 45%,
    var(--brand-blue-light) 100%
  );
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.brand-wordmark {
  letter-spacing: 0.02em;
}

.brand-accent {
  color: #bbdefb;
  font-weight: 600;
}

.maintenance-card {
  background: rgba(255, 255, 255, 0.97);
  color: #1a237e;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.maintenance-card .text-primary {
  color: var(--brand-blue) !important;
}

.maintenance-card .spinner-border {
  width: 3rem;
  height: 3rem;
  border-width: 0.25em;
  border-color: var(--brand-blue);
  border-right-color: transparent;
}