Caption Position

Hi,

I am building a site here using soliloquy lite: http://tinyurl.com/qflxvcd

I need the caption to stay inline with the edge of the content container below it. Currently when resizing the browser/viewing on smaller screens the captions becomes off-set from the container below.

I’ve tried changing the left position with media queries but this isnt working very well. Ideally I need to add another container within the slider where the caption can be contained.

Is any of this achievable?

Any help appreciated.

Thanks.

https://ww.wp.xz.cn/plugins/soliloquy-lite/