diff --git a/src/components/join/place/LargeCard.astro b/src/components/join/place/LargeCard.astro
index 45e58ba..a4065cc 100644
--- a/src/components/join/place/LargeCard.astro
+++ b/src/components/join/place/LargeCard.astro
@@ -7,8 +7,7 @@ const { title } = Astro.props
 ---
 
 <div
-  class="min-w-[16rem] p-4 rounded-lg bg-secondary border-2 border-primary drop-shadow-contrast grid grid-rows-3 row-span-3 gap-2.5"
-  style="grid-template-rows: subgrid;"
+  class="min-w-[16rem] p-4 rounded-lg bg-secondary border-2 border-primary drop-shadow-contrast grid grid-rows-[subgrid] row-span-3 gap-2.5"
 >
   <h2 class="text-xl font-bold">{title}</h2>
   <slot />
diff --git a/src/components/join/place/PlaceDescription.astro b/src/components/join/place/PlaceDescription.astro
index cc391c2..438ed52 100644
--- a/src/components/join/place/PlaceDescription.astro
+++ b/src/components/join/place/PlaceDescription.astro
@@ -3,9 +3,7 @@ import LargeCard from './LargeCard.astro'
 import SmallCard from './SmallCard.astro'
 ---
 
-<div
-  class="grid grid-cols-1 md:grid-cols-2 grid-rows-[3rem_repeat(2,_minmax(0,_1fr))] gap-2.5"
->
+<div class="grid grid-cols-1 md:grid-cols-2 gap-2.5">
   <LargeCard title="誰でも参加可能">
     <SmallCard title="Discord 公開サーバー">
       <p>