LayerSlider and Video embed

LayerSlider video formatting issue

So I have a slider set up with only two layers. The first layer has a prompt with a link to the second slider via the ‘Link’ tab in the layer area. (#2) The second slider features a video. All functions relatively well in the preview mode, but upon publishing I’ve noticed that the video opens and begins to play as it is supposed to, however the size is very very tiny. I have tried several attempts to increase the sizes in the iframe embed, but it only makes a difference in the preview and not the actual page. I suspect there is some coding to play with in the theme CSS?

url is here
http://project10squared.com/landing/