Validate field then go to next page

#1

I am trying to set up a login page or at least a workaround login page. When the user clicks ‘Login,’ I want to redirect that user to another page but only if he/she entered the correct password. Security is not a concern at all here. I just need it to look like it is secure. I completely understand how not secure this is but it is a formality. I also want to direct that user based on the drop down he/she selected. Here is the page I am talking about: https://wholesale.tusk.com/login/

Right now I am using an Unbounce form and to get this look and feel but I want to use those form fields as ‘text fields.’ Since it is a form, I would like to record the data that is entered like name/company name as you can see on the page.

Any help with this would be great! Thanks.