How can I integrate a template of HTML CSS INTO MVC 5

I am newby MVC developer , Now I want to integrate a bootstrap template to my asp.net mvc 4 application , I have paste all the index.html page content to my _Layout.cshtml and also copied the necessary folder, CsS,JS to the root but i want to ask is there any other fine way to do that because my application is have simple Tags but i need to convert these tags to mvc helper methods like for li i am creating actionlink because i have to specify the Action name and controller name also the id as well, 

 

IS there any template  which is written  in mvc razor syntax so that i can use that template , and i have not to modify all the template accordingly .

 

 

Thanks in advance