// some js here to make video responsive.
function fluidVideo () {
	// get video container
	var videoContainer = document.querySelector('#video-container');
	// check we have it
	if (videoContainer) {
		// get container params
		var videoBox = videoContainer.getBoundingClientRect();
		// get actual video (typically an iframe/embed from vimeo or youtube)
		var video 	 = videoContainer.querySelector('iframe');
		// check we have video
		if (video) {
			// only apply ratio once
			if (videoContainer.dataset.ratio == undefined) {
				// create aspect ratio
				var aspectRatio = video.height / video.width;
				// save as data on parent
				videoContainer.setAttribute('data-ratio', aspectRatio);
				// // remove attriburtes from video
				video.removeAttribute('width');
				video.removeAttribute('height');
			}
			// set new height
			video.style.height = (videoBox.width * videoContainer.dataset.ratio) + 'px';
		}
	}
}
// attach events on load and resize
window.addEventListener('load', fluidVideo);
window.addEventListener('resize', fluidVideo);