Site home page no longer collecting page summaries

Hi,

Our site’s pages and blog posts used to have summaries of the content collected. If you click on Selected Portfolio or Blog, you’ll see now that there’s just a “…” instead.

I’m not sure what this issue is. I was manipulating this area of the CSS and I wonder if that has any impact?

#single-project h1 {
	border-bottom: medium double #ddd;
	margin-bottom: 2px;
	padding-bottom: 20px;
	line-height: 1.2;
}

#single-project img {
	max-width: 100%;
	height: auto;
}

#single-project .client-details {
	border-bottom: none;
	margin-top: 5px;
	padding-bottom: 10px;
	list-style: none;

We’re using the the Nash, and here’s our website: toolboxfored.org

Thanks for your help!