TAB-SWITCH-ACCORDION is a clean, responsive solution for creating beautiful tabbed navigation without any javascript usage. It has different layouts, auto-height, responsive design,

• Clean design and commented code
• Easy to customize to fit any design and color scheme
• Made with pure CSS3 and HTML5
• Fits into any website, blog, ecommerce or other site
• Can display any content, video, form or other elements
• Responsive and adaptive to various screen sizes

Free Theme post