remove page titles but keep blog titles

Hi,
I’m wanting to hide the page titles from being displayed on each page. However I’m wanting to keep the blog titles showing.

In my child theme…
I managed to hide the home page header by using this code

.home .post-title {
	display: none;
}

The only code I’ve found to hide all other page titles from pages is this (below) However it’s also hiding blog titles which I don’t want.

.post-title {
	display: none;
}

.post-header {
	display: none;
}

Any ideas for a code that will keep my blog headers showing? Or code that will hide all titles except for the blog titles?

Hope this makes sense, I’m no expert so may have my techy langague all wrong!!

https://www.flowingsuccess.com

thank you !!!