/* =========================
   BOTONES
   ========================= */

.btn-principal {
  background: #38bdf8;
  border: none;
  padding: 12px 30px;
  border-radius: 30px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-principal:hover {
  background: #0ea5e9;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(56,189,248,0.4);
}