Got your link…thanks. First thing…your page content part needs to have the
container removed. You just need this only for wrapping around your media boxes that you have there.
Next, I know why your alignment is not working. Open your child theme style.css and add a closing curly bracket to this:
#cir-site-tagline {
font:normal 1em "Segoe UI", sans-serif, "Open Sans";
margin: 0.06em 0.18em 0;
color: #378b92;
By the way, whenever you need to change a style, only copy over the part you are changing. So for the text alignment, do this only:
.cir-mediabox1 {
text-align: left;
}
You will also want to do this, so your image floats left:
.cir-mediabox1 img {
margin: 0;
}