Underconstruction homepage image

Hello everyone,
First of all, i want to say that i dont have any kind of experiance with CMS, thats why i am testing HubSpot builder with help of ChatGpt 4 & 4o, but without sucess. I have simple question and request (maybe its not simple as i think). When somoeone visits domain cta360.rs from desktop, homepage image should be (imgno1). When someone visits from mobile, its should be (imgno2). Chat gpt for like 5 hours is doing something wrong, mobile version is good, but desktop version is like way up or half down, not even sure. Is there solution to fix this or?
Thanks in advance.

@ZKosturBGD are you trying to code a theme from scratch with Chat GPT? or are you editing an existing theme? Based on what you need - a responsive page with an image while you’re building your website, it would be a lot easier to choose a free or paid theme from the template marketplace that has exactly what you’re looking for.

@Jnix284 just to let you know, I managed to do it. Thank you very much for your effort to help me. You are amazing. :slightly_smiling_face:
Best Regards,
Zeljko

Hi @ZKosturBGD I’m glad you were able to figure it out, I’m sorry I couldn’t be of more help! I was out of the office last week and fell behind on my replies.

@Jnix284 Thank you for your reply. So I half understood what you are saying (please excuse my lack of knowledge). So, what I did, was I went and installed a template (that I kind of like), then I created a page, selected the Home page from a template, deleted everything there, and then added to the page only the module Image, inserted a picture I wanted (so far so good), but then when I click on Mobile Version on top, can’t change anything, getting this “lock”.
Thanks once again for your guidance and your patient.
Kind Regards,

Zeljko