/* Landing Page - Captura de Leads */

.landing-page-section {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #fff;
  padding: 3rem 1.5rem;
  margin-top: 3rem;
  border-top: 3px solid #00d4ff;
  position: relative;
  overflow: hidden;
}

.landing-page-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.landing-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.landing-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.landing-header h2 {
  font-size: 2rem;
  margin: 0 0 0.5rem 0;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.landing-header p {
  font-size: 1.1rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
}

/* Formulario */
.landing-form-wrapper {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.landing-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: rgba(255, 255, 255, 0.9);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group select::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #00d4ff;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.2);
}

/* Select personalizado */
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300d4ff' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group select option {
  background: #16213e;
  color: #fff;
}

/* Botón */
.form-group.submit {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
}

.landing-btn-submit {
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #00d4ff 0%, #00b8d4 100%);
  border: none;
  border-radius: 8px;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 20px rgba(0, 212, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.landing-btn-submit:hover:not(:disabled) {
  background: linear-gradient(135deg, #00b8d4 0%, #0099aa 100%);
  box-shadow: 0 8px 28px rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
}

.landing-btn-submit:active:not(:disabled) {
  transform: translateY(0);
}

.landing-btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.landing-btn-submit.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Mensajes de estado */
.landing-message {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.landing-message.success {
  background: rgba(76, 175, 80, 0.2);
  border: 1px solid rgba(76, 175, 80, 0.4);
  color: #4caf50;
}

.landing-message.error {
  background: rgba(244, 67, 54, 0.2);
  border: 1px solid rgba(244, 67, 54, 0.4);
  color: #ff5252;
}

.landing-message.loading {
  background: rgba(0, 212, 255, 0.2);
  border: 1px solid rgba(0, 212, 255, 0.4);
  color: #00d4ff;
}

.landing-message ul {
  margin: 0;
  padding-left: 1.25rem;
}

.landing-message li {
  margin: 0.25rem 0;
}

/* Beneficios */
.landing-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(0, 212, 255, 0.2);
}

.benefit-item {
  text-align: center;
}

.benefit-item-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.benefit-item h4 {
  font-size: 1rem;
  margin: 0 0 0.5rem 0;
  color: #00d4ff;
  font-weight: 700;
}

.benefit-item p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  line-height: 1.4;
}

/* Responsive */
@media (max-width: 768px) {
  .landing-page-section {
    padding: 2rem 1rem;
    margin-top: 2rem;
  }

  .landing-header h2 {
    font-size: 1.5rem;
  }

  .landing-header p {
    font-size: 1rem;
  }

  .landing-form-wrapper {
    padding: 1.5rem;
  }

  .landing-form {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .landing-benefits {
    grid-template-columns: 1fr;
  }

  .landing-btn-submit {
    width: 100%;
  }

  .landing-page-section::before {
    width: 250px;
    height: 250px;
  }
}