大改变

tailwind.config.ts

@@ -31,6 +31,7 @@ export default {
         'body-small': ['14px', { lineHeight: '150%' }],
         'body-default': ['16px', { lineHeight: '150%' }],
         'body-large': ['18px', { lineHeight: '150%' }],
+        'heading-h4': ['20px', { lineHeight: '140%', letterSpacing: '-0.005em' }],
         'heading-h3': ['24px', { lineHeight: '130%', letterSpacing: '-0.005em' }],
         'heading-h2': ['32px', { lineHeight: '120%', letterSpacing: '-0.01em' }],
       },
@@ -40,6 +41,21 @@ export default {
         bold: '700',
         extrabold: '800',
       },
+      animation: {
+        'fade-in': 'fadeInCard 0.4s ease-out',
+      },
+      keyframes: {
+        fadeInCard: {
+          '0%': {
+            opacity: '0',
+            transform: 'scale(0.95) translateY(20px)',
+          },
+          '100%': {
+            opacity: '1',
+            transform: 'scale(1) translateY(0)',
+          },
+        },
+      },
     },
   },
   plugins: [heroui()],