/* Modal styles */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9) translateY(20px);
  transition: all var(--transition-base);
}

.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 1;
}

.modal-close:hover {
  background-color: var(--color-surface);
  color: var(--color-text);
}

.modal-content {
  padding: var(--space-2xl);
}

.modal-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.modal-title {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.modal-subtitle {
  color: var(--color-text-muted);
  line-height: 1.6;
}

.modal-package-summary {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.package-summary-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.package-summary-card p {
  margin-bottom: var(--space-xs);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.radio-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.radio-option {
  flex: 1;
  min-width: 120px;
}

.radio-option label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.radio-option input[type="radio"] {
  display: none;
}

.radio-option input[type="radio"]:checked + .radio-label {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-color: var(--color-primary);
}

.radio-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.radio-option input[type="radio"]:checked + .radio-label .material-symbols-outlined {
  color: var(--color-bg);
}

.error-message {
  display: block;
  font-size: 0.75rem;
  color: var(--color-error);
  margin-top: var(--space-xs);
}

.form-submit {
  margin-top: var(--space-xl);
}

.form-feedback {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  text-align: center;
}

.form-feedback.error {
  background-color: rgba(224, 92, 92, 0.1);
  color: var(--color-error);
  border: 1px solid rgba(224, 92, 92, 0.2);
}

.form-feedback.success {
  background-color: rgba(76, 175, 125, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(76, 175, 125, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
  .modal-content {
    padding: var(--space-lg);
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .radio-group {
    flex-direction: column;
  }

  .radio-option {
    min-width: auto;
  }
}

@media (max-width: 480px) {
  .modal {
    width: 95vw;
    margin: var(--space-md);
  }

  .modal-content {
    padding: var(--space-md);
  }
}