.symptoms-container {
  max-width: 1350px;
  margin: 32px auto 0;
  padding: 32px 6.3vw 64px;
}
.symptoms-content {
  max-width: 800px;
  margin: 0 auto;
}

.symptoms-header {
  text-align: center;
  margin-bottom: 48px;
}

.symptoms-header h1 {
  font-size: 48px;
  line-height: 1.1;
  font-weight: 800;
  margin: 0 0 16px;
  color: #30313d;
}

.symptoms-header p {
  font-size: 18px;
  line-height: 1.6;
  color: #30313d;
  opacity: 0.95;
  margin: 0;
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .symptoms-header h1 {
    font-size: 40px;
  }
  
  .symptoms-header p {
    font-size: 16px;
  }
}

.symptoms-form {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.question-group {
  margin-bottom: 32px;
}

.question-group:last-of-type {
  margin-bottom: 40px;
}

.question {
  padding: 24px;
  background: #f8f9fb;
  border-radius: 12px;
  border: 1px solid #eee;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.question:hover {
  border-color: #06AB78;
  box-shadow: 0 2px 8px rgba(6, 171, 120, 0.08);
}

.question-text {
  font-size: 18px;
  line-height: 1.4;
  font-weight: 600;
  color: #30313d;
  margin: 0 0 20px;
}

.radio-group {
  display: flex;
  gap: 24px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  padding: 12px 20px;
  border-radius: 8px;
  background: #fff;
  border: 2px solid #eee;
  transition: all 0.2s ease;
  min-width: 80px;
  justify-content: center;
}

.radio-option:hover {
  border-color: #06AB78;
  background: rgba(6, 171, 120, 0.02);
}

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

.radio-custom {
  width: 20px;
  height: 20px;
  border: 2px solid #ddd;
  border-radius: 50%;
  position: relative;
  transition: all 0.2s ease;
  background: #fff;
}

.radio-custom::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  background: #06AB78;
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.2s ease;
}

.radio-option input[type="radio"]:checked + .radio-custom {
  border-color: #06AB78;
}

.radio-option input[type="radio"]:checked + .radio-custom::after {
  transform: translate(-50%, -50%) scale(1);
}

.radio-option input[type="radio"]:checked ~ .radio-label {
  color: #06AB78;
  font-weight: 600;
}

.radio-label {
  font-size: 16px;
  font-weight: 500;
  color: #30313d;
  transition: color 0.2s ease;
}

@media (max-width: 600px) {
  .symptoms-form {
    padding: 24px;
  }
  
  .question {
    padding: 20px;
  }
  
  .question-text {
    font-size: 16px;
  }
  
  .radio-group {
    gap: 16px;
  }
  
  .radio-option {
    padding: 10px 16px;
    min-width: 70px;
  }
  
  .radio-label {
    font-size: 15px;
  }
}

.form-actions {
  display: flex;
  justify-content: center;
  padding-top: 16px;
  border-top: 1px solid #eee;
}

/* Use global .btn styles for continue buttons to match Jaw Convexity Start */

.alert {
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  border: 1px solid;
  font-size: 16px;
  line-height: 1.4;
}

.alert-info {
  background: rgba(6, 171, 120, 0.05);
  border-color: rgba(6, 171, 120, 0.2);
  color: #06AB78;
}

.alert-error {
  background: rgba(220, 53, 69, 0.05);
  border-color: rgba(220, 53, 69, 0.2);
  color: #dc3545;
}

.alert-success {
  background: rgba(40, 167, 69, 0.05);
  border-color: rgba(40, 167, 69, 0.2);
  color: #28a745;
}

.btn-link {
  background: none;
  border: none;
  color: inherit;
  text-decoration: underline;
  cursor: pointer;
  font-size: inherit;
  padding: 0 0 0 8px;
}

.btn-link:hover {
  opacity: 0.8;
}

.question:has(input[type="radio"]:checked) {
  border-color: #06AB78;
  box-shadow: 0 2px 12px rgba(6, 171, 120, 0.12);
  background: rgba(6, 171, 120, 0.02);
}

.radio-option:has(input[type="radio"]:checked) {
  border-color: #06AB78;
  background: rgba(6, 171, 120, 0.08);
  box-shadow: 0 2px 8px rgba(6, 171, 120, 0.1);
}

.radio-option:focus-within {
  outline: 2px solid #06AB78;
  outline-offset: 2px;
}

.continue-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.continue-btn:disabled:hover {
  transform: none;
  box-shadow: none;
  filter: none;
}