diff --git a/styles/02-base.css b/styles/02-base.css
index 5b99cea..de3bd9d 100644
--- a/styles/02-base.css
+++ b/styles/02-base.css
@@ -76,6 +76,12 @@ section + section {
   line-height: var(--line-height-base);
 }
 
+@media (max-width: 48rem) {
+  .sg-heading-h2 {
+    font-size: calc(var(--font-size-h2) * 0.9);
+  }
+}
+
 .sg-preview-label {
   margin: 0 0 var(--spacing-small) 0;
   font-family: var(--font-family-base);