diff --git a/assets/css/app.css b/assets/css/app.css
index 0cf50eb..fc6b3ed 100644
--- a/assets/css/app.css
+++ b/assets/css/app.css
@@ -65,8 +65,6 @@
 
 .index .count { display: none; }
 
-/* Book-style justified prose: even right margin, hyphenated to keep
-   word spacing tight. Poetry, headings and titles stay ragged-right. */
 .book .p,
 .book .m,
 .book .pi,
@@ -78,10 +76,20 @@
   text-justify: inter-word;
   -webkit-hyphens: auto;
   hyphens: auto;
-  hyphenate-limit-chars: 6 3 3;
   text-wrap: pretty;
 }
 
+@media (max-width: 767.98px) {
+  .book { line-height: 1.45; }
+  .book .p,
+  .book .m,
+  .book .pi,
+  .book .ip,
+  .book .li,
+  .book .ili,
+  .footnotes .note { word-spacing: -.04em; }
+}
+
 .poetry .line,
 .book .sp,
 .book .d {