please help how do i move this module and make it full width

hi everyone hope you can help
how do i make <div class="price pds"> , The full with of page and under the product image like in pic i upload of mock up please advise
website is https://custom-funky.co.uk/test-barkley?search=test
thankyou in advance
i got a module installed that alows me to make each page diferent in the css, java, html and tpl

i know i need to make a ocmod to move it out side the outside the .product-info div but can anyone tell me where be best to put it please

im running journal 2

You can use some custom css and JS code to make it full width. Since your website is in maintenance mode, we couldn't check your website.

Please let us know once it is live so that we can check it and recommend some code to you.

hi I put it in live mode now thankyou in advance