diff --git a/src/assets/css/main.css b/src/assets/css/main.css
index 3a6352f0..12057815 100644
--- a/src/assets/css/main.css
+++ b/src/assets/css/main.css
@@ -129,7 +129,7 @@ body {
 
 h1 {
     color: var(--clr-main-heading);
-    font-size: 2.2rem;
+    font-size: clamp(2rem,1rem + 5vw,3rem);
     border-bottom: 0.18rem solid var(--clr-title-border);
     padding-bottom: 0.3em;
     margin-bottom: 0.5em;
@@ -137,11 +137,11 @@ h1 {
 
 h2, h3, h4, h5, h6 {
     color: var(--clr-sub-heading);
-    line-height: 1.5;
 }
 
-h2 {
-    font-size: 1.7rem;
+h2, h3 {
+    font-size: clamp(1.55rem,1rem + 3vw,2.15rem);
+    line-height: 1.2;
 }
 
 hr {