k3web

This is my problem…the image is not responsive I have problem with that, when I put in my table for example the image is very big…
The template is responsive but the image isnt… I think so.

My image has 1400×740 resolution on a 14.1 and is perfect.

I use 1400X740 and I dont have problem.

I would like some help….

I have my backgound image but that image is not responsive, when I acess my website (www.k3web.com.br) on the table or mobile for exemple the image dosent have a good fit.
I tried find the place on the code to put responsive tags but I couldnt.

Did someone have this problem?

thanks