Professional Theme. Castell is a Free WordPress Theme useful for Business, corporate and agency and Finance Institutional based websites. Theme has a full screen option. Castell is developed with creative design having multiple sections on Home Page. Theme has powerful features that let you write articles and blog posts with ease. It uses the best clean SEO practices, responsive HTML5, and on top of that, it is fast, simple, and easy to use. Use the Customizer to add your own background, page layout, site width and more. Theme is useful in NGO, Architecture, Builder, SEO, Technology, Health & Science, Religion, Property dealing and any kind of website. Theme has Slider, feature, callout, services, portfolio, testimonial, Team section. Theme support unlimited colors options too. You can customize logo and can add unlimited pages. Theme is responsive and supports all major plugins of WordPress.