@import url(https://fonts.googleapis.com/css?family=Istok+Web);
@keyframes slidy {
0% { left: 0%; }
20% { left: 0%; }
25% { left: -100%; }
45% { left: -100%; }
50% { left: -200%; }
70% { left: -200%; }
75% { left: -300%; }
95% { left: -300%; }
100% { left: -400%; }
}

div#captioned-gallery { 
  width: 100%; overflow: hidden; 
}
figure.slider { 
  position: relative; width: 500%;
  font-size: 0; animation: 30s slidy infinite; 
}
figure.slider figure { 
  width: 20%; height: auto;
  display: inline-block;  position: inherit; 
}
figure.slider img { width: 100%; height: auto; }
figure.slider figure figcaption {
	position: absolute;
	bottom: 0;
	background: rgb(0,0,0,0.5);
	color: #fff;
	width: 100%;
	font-size: 2rem;
	padding-top: 65px;
}