increase all font sizes by about 15%

theme.json

@@ -143,13 +143,20 @@
 					"fontFamily": "FT88, serif",
 					"slug": "ft88"
 				}
+			],
+			"fontSizes": [
+				{
+					"name": "Small",
+					"slug": "small",
+					"size": "15px"
+				}
 			]
 		}
 	},
 	"styles": {
 		"typography": {
 			"fontFamily": "var(--wp--preset--font-family--karmilla)",
-			"fontSize": "21px"
+			"fontSize": "24px"
 		},
 		"color": {
 			"background": "var(--wp--preset--color--background)",
@@ -164,7 +171,7 @@
 			"core/navigation": {
 				"typography": {
 					"fontFamily": "var(--wp--preset--font-family--darkergrotesque)",
-					"fontSize": "21px",
+					"fontSize": "24px",
 					"fontStyle": "normal",
 					"fontWeight": "600",
 					"textTransform": "uppercase"
@@ -174,14 +181,14 @@
 		"elements": {
       "h1": {
         "typography": {
-          "fontSize": "31px",
+          "fontSize": "36px",
           "fontWeight": "700",
           "lineHeight": "0.9"
         }
       },
       "h2": {
         "typography": {
-          "fontSize": "14px",
+          "fontSize": "16px",
           "textTransform": "uppercase"
         },
 				"color": {