diff --git a/src/scss/_partial/code.scss b/src/scss/_partial/code.scss
index 6faeadd..2241e0c 100644
--- a/src/scss/_partial/code.scss
+++ b/src/scss/_partial/code.scss
@@ -1,7 +1,7 @@
 code {
   font-size: .85rem;
   font-weight: 600;
-  font-family: var(--xm-font-mono);
+  font-family: var(--xm-font-code);
   color: var(--xm-c-dark);
   &::before,
   &::after {
diff --git a/src/scss/_vars/constants.scss b/src/scss/_vars/constants.scss
index 2380cd6..14f6d9c 100644
--- a/src/scss/_vars/constants.scss
+++ b/src/scss/_vars/constants.scss
@@ -1,2 +1,2 @@
-$font-sans: 'Open Sans', 'Inter', 'Roboto', 'Helvetica', 'Arial', 'Sarasa Gothic TC', 'Sarasa Gothic SC', 'Noto Sans TC', 'Noto Sans SC', 'Microsoft JhengHei', 'Microsoft YaHei', -apple-system, sans-serif;
-$font-mono: 'DM Mono', 'Fira Code', 'Jetbrains Mono', 'Input Mono', 'Menlo', 'MesloLGS NF', 'Ubuntu', monospace;
+$font-regular: 'Open Sans', 'Inter', 'Roboto', 'Helvetica', 'Arial', 'Sarasa Gothic TC', 'Sarasa Gothic SC', 'Noto Sans TC', 'Noto Sans SC', 'Microsoft JhengHei', 'Microsoft YaHei', -apple-system, sans-serif;
+$font-code: 'DM Mono', 'Fira Code', 'Jetbrains Mono', 'Input Mono', 'Menlo', 'MesloLGS NF', 'Ubuntu', monospace;
diff --git a/src/scss/markdown.scss b/src/scss/markdown.scss
index d3abd4c..7731f0b 100644
--- a/src/scss/markdown.scss
+++ b/src/scss/markdown.scss
@@ -1,5 +1,5 @@
 .markdown-body {
-  font-family: var(--xm-font-sans) !important;
+  font-family: var(--xm-font-regular) !important;
   color: var(--xm-c-general);
   pre {
     &:not(.shiki, .highlight) {
@@ -12,7 +12,7 @@
   .highlight {
     margin: .5rem 0;
     font-size: 1.05rem;
-    font-family: var(--xm-font-mono) !important;
+    font-family: var(--xm-font-code) !important;
     line-height: 1.4;
     &.shiki-light {
       background: var(--xm-c-shiki-light) !important;