diff --git a/src/app/page.tsx b/src/app/page.tsx
index 3852f73..d8f2276 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -50,10 +50,9 @@ export default function LandingPage() {
             { text: "お店のこだわり", href: "#about" }
           ]}
           background={{ variant: "radial-gradient" }}
-          imageSrc="http://img.b2bpic.net/free-photo/vertical-shot-red-cafe-interior-with-tiled-walls_181624-59785.jpg?_wi=1"
+          imageSrc="http://img.b2bpic.net/free-photo/vertical-shot-red-cafe-interior-with-tiled-walls_181624-59785.jpg"
           imageAlt="活気ある中華料理店の店内"
           mediaAnimation="opacity"
-          useInvertedBackground={false}
         />
       </div>
       <div id="about" data-section="about">
@@ -66,7 +65,6 @@ export default function LandingPage() {
             { text: "詳細を見る", href: "#features" },
             { text: "お問い合わせ", href: "#contact" }
           ]}
-          useInvertedBackground={false}
         />
       </div>
       <div id="features" data-section="features">
@@ -81,7 +79,6 @@ export default function LandingPage() {
           title="お客様に愛される逸品"
           description="数々の口コミで高評価をいただいている、当店の自慢の料理をご紹介します。"
           textboxLayout="default"
-          useInvertedBackground={false}
         />
       </div>
       <div id="product" data-section="product">
@@ -92,14 +89,13 @@ export default function LandingPage() {
             { id: "p3", name: "油淋鶏定食", price: "¥900", variant: "大人気の逸品", imageSrc: "http://img.b2bpic.net/free-photo/asian-fried-duck-with-vegetables-coconut-sauce_1220-7944.jpg", imageAlt: "油淋鶏定食" },
             { id: "p4", name: "エビチリ定食", price: "¥950", variant: "プリプリ海老", imageSrc: "http://img.b2bpic.net/free-photo/rice-with-young-green-peas-shrimps-arugula-black-bowl-healthy-food-buddha-bowl-top-view-flat-lay_2829-6886.jpg", imageAlt: "エビチリ定食" },
             { id: "p5", name: "青菜炒め定食", price: "¥750", variant: "シャキシャキ野菜", imageSrc: "http://img.b2bpic.net/free-photo/asian-noodles-with-vegetables-plate_1220-7941.jpg", imageAlt: "青菜炒め定食" },
-            { id: "p6", name: "週替わり定食", price: "¥880", variant: "本日のおすすめ", imageSrc: "http://img.b2bpic.net/free-photo/vertical-shot-red-cafe-interior-with-tiled-walls_181624-59785.jpg?_wi=2", imageAlt: "週替わり定食" }
+            { id: "p6", name: "週替わり定食", price: "¥880", variant: "本日のおすすめ", imageSrc: "http://img.b2bpic.net/free-photo/vertical-shot-red-cafe-interior-with-tiled-walls_181624-59785.jpg", imageAlt: "週替わり定食" }
           ]}
           gridVariant="three-columns-all-equal-width"
           animationType="blur-reveal"
           title="おすすめ定食メニュー"
           description="初めての方にも自信を持っておすすめできる、お得で美味しい定食をご用意しております。"
           textboxLayout="default"
-          useInvertedBackground={false}
         />
       </div>
       <div id="pricing" data-section="pricing">
@@ -112,7 +108,6 @@ export default function LandingPage() {
           title="お得な価格で満腹体験"
           description="コスパ重視のお客様に絶大な支持をいただいております。特にランチは地域最安値クラス！"
           textboxLayout="default"
-          useInvertedBackground={false}
         />
       </div>
       <div id="testimonials" data-section="testimonials">
@@ -128,7 +123,6 @@ export default function LandingPage() {
           title="お客様の声"
           description="実際に当店をご利用いただいたお客様からの貴重なご意見を一部ご紹介します。"
           textboxLayout="default"
-          useInvertedBackground={false}
         />
       </div>
       <div id="faq" data-section="faq">
@@ -144,7 +138,6 @@ export default function LandingPage() {
           description="お客様から多く寄せられる質問とその回答をまとめました。"
           faqsAnimation="slide-up"
           textboxLayout="default"
-          useInvertedBackground={false}
         />
       </div>
       <div id="contact" data-section="contact">
@@ -156,7 +149,6 @@ export default function LandingPage() {
             { text: "地図を見る", href: "https://maps.app.goo.gl/your-restaurant-location" }
           ]}
           background={{ variant: "plain" }}
-          useInvertedBackground={false}
         />
       </div>
       <div id="footer" data-section="footer">