medienstrategen

Hello together, I'm new here and have typical beginner question: Focused on information architecture and content, I use Wordpress, because (as a one man show) I do not have to "fight" with HTML, CSS, JavaScript and PHP together. Layout (themes) and plugins (form processing, sliders, etc.) for additional features are available out of the box. Working with process wire: Do I have to do all jobs manually by hand (responsive layout, drop down menus, header sliders, ...) working with HTML, CSS, JavaScript and PHP. Or is it possible to use frameworks (like Bootstrap) and libraries (like JQuery). Thanks a lot. Martin