* {
  font-family: 'alpine', sans-serif !important;
}

body {
  color: #fff;
  font-family: 'alpine', sans-serif !important;
  background:
    radial-gradient(75% 55% at 50% 60%,
      rgba(171, 153, 197, 0.75) 0%,
      rgba(171, 153, 197, 0.45) 28%,
      rgba(171, 153, 197, 0) 60%),

    /* energía azul superior (ajustada con #0055ee y #3666d3) */
    radial-gradient(120% 85% at 55% 0%,
      #0055ee 0%,
      #3666d3 32%,
      rgba(54, 102, 211, 0) 72%),

    /* profundidad izquierda (ajustada hacia #001362) */
    radial-gradient(85% 95% at 12% 48%,
      #001362 0%,
      rgba(0, 19, 98, 0.55) 42%,
      rgba(0, 19, 98, 0) 70%),

    /* niebla azul grisácea inferior (afinada con tu paleta) */
    radial-gradient(95% 85% at 52% 86%,
      rgba(54, 102, 211, 0.45) 0%,
      rgba(171, 153, 197, 0.35) 30%,
      rgba(171, 153, 197, 0) 62%),

    /* profundidad derecha (ajustada con #001362) */
    radial-gradient(85% 95% at 80% 50%,
      #001362 0%,
      rgba(0, 19, 98, 0.45) 45%,
      rgba(0, 19, 98, 0) 72%),

    /* sombra inferior derecha (más densa y limpia) */
    radial-gradient(95% 120% at 92% 92%,
      #001362 0%,
      rgba(0, 19, 98, 0.85) 38%,
      rgba(0, 19, 98, 0) 70%),

    /* base (con tu azul profundo) */
    linear-gradient(180deg, #0055ee 0%, #001362 100%);
  background-attachment: fixed;
}

a,
.form-check-label a {
  color: #fff !important;
}

.form-check-input[type=checkbox] {
  border: 1px solid #fff !important;
  border-radius: 0 !important;
}

/* Footer específico Alpine */
#footer {
    background-color: #000;
}

#footer .footer-brand {
    font-family: sans-serif;
}

#footer .footer-brand img {
    height: auto;
    max-height: 15px;
    width: auto;
}

#footer .footer-year {
    color: #fff;
    margin-top: -.5em;
    font-weight: bold;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}