Hello, @shinestar,
Based on the screenshots you provided, it appears that the issue with your home page slider is that the images are not scaling properly on larger displays. This can be caused by a number of factors, including the size and resolution of the images.
We suggest you to please try with the below given CSS code, Please copy and paste the below given CSS code to Porto >> Theme Options >> Skin >> Custom CSS and check back to your site after clearing the browser cache.
@media(min-width: 1650px) and (max-width: 4000px){
.home .feature-container .vc_slide .vc_carousel-inner .vc_item .vc_inner img {
object-position: 0px -250px
}
}
Hope this helps in resolving your issue.
Best Regards,
PThemes Team.