Cambios en estil de figcaption

css/extra.css

@@ -71,6 +71,12 @@ figcaption:before {
   content: '▣';
 }
 
+figcaption {
+  margin: 0;
+  padding: 0 0 .5em 0;
+  border-bottom: 1px solid lightgray;
+}
+
 @media screen and (max-width: 640px) {
   img {
     width: 100vw;
@@ -81,14 +87,18 @@ figcaption:before {
 @media screen and (min-width: 768px) {
   figcaption {
     float: right;
-    width: calc(30% - 2em);
+    width: calc(35% - 2em);
     margin-top: 0;
-    margin-right: -30%;
+    margin-right: -35%;
     padding: 0 1em;
+    border: none;
+    -webkit-hyphens: none;
+    -ms-hyphens: none;
+    hyphens: none;
   }
 
   figcaption:before {
-    content: '';
+    display: block;
   }
 }