:root {
  --primary-color: #7B61FF;
  --secondary-color: #B084FF;
}
header{background: radial-gradient(circle,rgba(123, 97, 255, 1) 0%, rgba(176, 132, 255, 1) 100%);
}

.bg-primary { background-color: var(--primary-color); }
.text-primary { color: var(--primary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.text-secondary { color: var(--secondary-color); }

/* Animaciones simples para hero */
@keyframes fadeIn { from {opacity: 0;} to {opacity: 1;} }
.animate-fadeIn { animation: fadeIn 1.2s ease forwards; }

@keyframes slideIn { from {transform: translateY(-20px); opacity: 0;} to {transform: translateY(0); opacity: 1;} }
.animate-slideIn { animation: slideIn 1s ease forwards; }
.animate-slideIn.delay-200 { animation-delay: 0.2s; }
.animate-slideIn.delay-400 { animation-delay: 0.4s; }

a { transition: all 0.2s ease-in-out; }
a:hover { opacity: 0.85; }

.modal {
  display: none;
  align-items: center;
  justify-content: center;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 50;
}

.modal-content {
  background: white;
  padding: 1.5rem;
  border-radius: 1rem;
  max-width: 600px;
  width: 90%;
}