header.masthead {
  background: linear-gradient(135deg, #3C6E47, #D8A24A);
  color: #fff;
}

header .masthead-heading {
  color: #fff;
}

header .masthead-subheading {
  color: #EBCB8B;
}

.btn-primary {
  background-color: #C0392B;
  border-color: #C0392B;
}

.bg-circle-1 { background-color: #A67C52; }
.bg-circle-2 { background-color: #87CEEB; }
.bg-circle-3 { background-color: #D8A24A; }
.bg-circle-4 { background-color: #2E5E4E; }

header.masthead {
  position: relative;
  background-image: url("assets/img/golf_de_guara_bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  z-index: 0;
}

header.masthead::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45); /* ajusta opacidad según necesidad */
  z-index: 1;
}

header .masthead-content {
  position: relative;
  z-index: 2; /* mantiene el texto por encima de la capa oscura */
}