To troubleshoot CSS specificity conflicts in your web pages, start by understanding how CSS specificity works. Specificity determines which styles are applied to an element when multiple conflicting styles are defined.

Check Specificity: Use browser developer tools to inspect the element and see which styles are being applied. Look for conflicting styles and their specificity.

Use More Specific Selectors: Increase the specificity of your selectors to override conflicting styles. For example, use IDs instead of classes, or add more specific classes or attribute selectors.

Avoid !important: While it can override styles, using !important should be a last resort as it can make your CSS harder to maintain.

Refactor CSS: Simplify and organize your CSS to reduce specificity conflicts. Use consistent naming conventions and avoid overly complex selectors.

Use CSS Preprocessors: Consider using CSS preprocessors like Sass or Less, which offer features to manage specificity more effectively, such as nesting and mixins.

By understanding CSS specificity and following these steps, you can effectively troubleshoot and resolve conflicts in your web pages.