/* CSS */
.registro {
  background: linear-gradient(135deg, #1e3a8a, #3b82f6); /* igual al fondo de la imagen */
  color: white;
  padding: 80px 20px;
  font-family: 'Segoe UI', sans-serif;
}

.registro-container {
  display: flex;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: auto;
  gap: 40px;
  align-items: center;
  justify-content: space-between;
}

.registro-form {
  flex: 1;
  min-width: 320px;
}

.registro-form h2 {
  font-size: 2.5rem;
  margin-bottom: 30px;
}

.registro-form form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.registro-form input,
.registro-form textarea {
  padding: 15px;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  resize: none;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.registro-form input[type="submit"] {
  background-color: #F72585;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.registro-form input[type="submit"]:hover {
  background-color: #d61b72;
}

/* Visual o interactivo */
.registro-visual {
  flex: 1;
  min-width: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.interactive-box {
  text-align: center;
  font-size: 1.5rem;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
  animation: pulse 2s infinite;
}

.interactive-box span {
  display: block;
  margin-top: 10px;
  font-size: 1.2rem;
  color: #ffd93d;
}

/* Sutil animación */
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}