clickable responsive dropdown menu using jquery and css

           
          in this example you find the clickable drop down menu. and you can easily implement this menu in your site and also in your project....

            see attached screenshot and you can also download.this menu is responsive if you open your site in mobile ipad android phone or iphone than this menu is automatically take a size which are comfortable.see more screenshot to get more idea..

the below screenshot is a mobile size site.