diff --git a/.env.example b/.env.example
index e9a21d2..5170a5d 100644
--- a/.env.example
+++ b/.env.example
@@ -1,13 +1 @@
-NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID=kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
-NEXT_PUBLIC_ALCHEMY_ID=kkkkkkkkkkkkkkkkkkkkk
-
-NEXT_PUBLIC_ENVIRONMENT=development # or production
-
-NEXT_PUBLIC_APP_ADDRESS_TESTNET=0xDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD 
-NEXT_PUBLIC_APP_ADDRESS=0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-
-LENS_API_KEY_TESTNET=bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb 
-LENS_API_KEY=hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
-
-NEXT_PUBLIC_COOK_ADDRESS=0xDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
-NEXT_PUBLIC_COOK_ADDRESS_TESTNET=0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
\ No newline at end of file
+NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID=？
\ No newline at end of file
diff --git a/public/1.png b/public/1.png
new file mode 100644
index 0000000..e3cc9a0
Binary files /dev/null and b/public/1.png differ
diff --git a/public/2.png b/public/2.png
new file mode 100644
index 0000000..7257cfb
Binary files /dev/null and b/public/2.png differ
diff --git a/public/3.png b/public/3.png
new file mode 100644
index 0000000..4dcf9d1
Binary files /dev/null and b/public/3.png differ
diff --git a/public/env.ts b/public/env.ts
new file mode 100644
index 0000000..8e9662f
--- /dev/null
+++ b/public/env.ts
@@ -0,0 +1,14 @@
+// Environment configuration
+// This file provides a centralized way to access environment variables
+
+export const env = {
+  NEXT_PUBLIC_ENVIRONMENT: process.env.NEXT_PUBLIC_ENVIRONMENT || "development",
+  NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID: process.env.NEXT_PUBLIC_WALLETCONNECT_PROJECT_ID!,
+  NEXT_PUBLIC_ALCHEMY_ID: process.env.NEXT_PUBLIC_ALCHEMY_ID!,
+  NEXT_PUBLIC_APP_ADDRESS: process.env.NEXT_PUBLIC_APP_ADDRESS!,
+  NEXT_PUBLIC_APP_ADDRESS_TESTNET: process.env.NEXT_PUBLIC_APP_ADDRESS_TESTNET!,
+  LENS_API_KEY: process.env.LENS_API_KEY!,
+  LENS_API_KEY_TESTNET: process.env.LENS_API_KEY_TESTNET!,
+  NEXT_PUBLIC_COOK_ADDRESS: process.env.NEXT_PUBLIC_COOK_ADDRESS!,
+  NEXT_PUBLIC_COOK_ADDRESS_TESTNET: process.env.NEXT_PUBLIC_COOK_ADDRESS_TESTNET!,
+} as const;
\ No newline at end of file
diff --git a/src/app/[locale]/about/page.tsx b/src/app/[locale]/about/page.tsx
index 1bc7732..a05620d 100644
--- a/src/app/[locale]/about/page.tsx
+++ b/src/app/[locale]/about/page.tsx
@@ -1,19 +1,46 @@
-"use client";
+ "use client";
 
-import { Suspense } from "react";
-import { LandingSection } from "@/components/home/landing-section";
-import { DetailSection } from "@/components/home/detail-section";
-import { Loading } from "@/components/loading";
+  import { useState, useEffect, Suspense } from "react";
+  import { HorizontalCarousel } from
+  "@/components/home/horizontal-carousel";
+  import { LandingSection } from
+  "@/components/home/landing-section";
+  import { DetailSection } from
+  "@/components/home/detail-section";
+  import { Loading } from "@/components/loading";
 
-export default function AboutPage() {
-  return (
-    <div className="min-h-screen bg-white">
-      <main>
-        <LandingSection />
-        <Suspense fallback={<Loading />}>
-          <DetailSection />
-        </Suspense>
-      </main>
-    </div>
-  );
-}
+  export default function AboutPage() {
+    const [scrollY, setScrollY] = useState(0)
+
+    useEffect(() => {
+      const handleScroll = () => setScrollY(window.scrollY)       
+      window.addEventListener('scroll', handleScroll)
+      return () => window.removeEventListener('scroll',
+  handleScroll)
+    }, [])
+
+    return (
+      <div className="about-container">
+        {/* 第一个section: 全屏水平轮播 */}
+        <section 
+          className="h-screen overflow-hidden"
+          style={{
+            transform: `scale(${1 + scrollY * 0.0005})`,          
+            opacity: Math.max(0, 1 - scrollY * 0.001)             
+          }}
+        >
+          <HorizontalCarousel />
+        </section>
+
+        {/* 第二个section: 原有的about内容 */}
+        <section className="min-h-screen bg-white">
+          <main>
+            <LandingSection />
+            <Suspense fallback={<Loading />}>
+              <DetailSection />
+            </Suspense>
+          </main>
+        </section>
+      </div>
+    );
+  }
\ No newline at end of file
diff --git a/src/components/home/horizontal-carousel.tsx b/src/components/home/horizontal-carousel.tsx
new file mode 100644
index 0000000..f656929
--- /dev/null
+++ b/src/components/home/horizontal-carousel.tsx
@@ -0,0 +1,116 @@
+// src/components/home/horizontal-carousel.tsx 
+"use client"
+
+import React, { useState, useEffect } from 'react'
+
+export function HorizontalCarousel() {
+  const [currentIndex, setCurrentIndex] = useState(0)
+
+  // 轮播卡片数据
+  const slides = [
+    { 
+      id: 1, 
+      title: "Arctica", 
+      content: "one-stop portal to ship and preserve your fanworks onchain.", 
+      image: "/1.png"      
+    },
+    { 
+      id: 2, 
+      title: "Arctica", 
+      content: "one-stop portal to ship and preserve your fanworks onchain.", 
+      image: "/2.png"      
+    },
+    { 
+      id: 3, 
+      title: "Arctica", 
+      content: "one-stop portal to ship and preserve your fanworks onchain.", 
+      image: "/3.png"     
+    },
+  ]
+
+  // 自动播放功能
+  useEffect(() => {
+    const interval = setInterval(() => {
+      setCurrentIndex((prev) => (prev + 1) % slides.length)
+    }, 20000) // 20秒间隔
+
+    return () => clearInterval(interval) 
+  }, [slides.length])
+
+  const nextSlide = () => {
+    setCurrentIndex((prev) => (prev + 1) % slides.length)
+  }
+
+  const prevSlide = () => {
+    setCurrentIndex((prev) => (prev - 1 + slides.length) % slides.length)
+  }
+
+  return (
+    <div className="relative w-full h-full">
+      {/* 轮播容器 */}
+      <div
+        className="flex h-full transition-transform duration-300 ease-in-out"
+        style={{ transform: `translateX(-${currentIndex * 100}%)` }}
+      >
+        {slides.map((slide, index) => (
+          <div key={slide.id} className="relative min-w-full h-full">
+            {/* 背景图片 */}
+            <div 
+              className="absolute inset-0 bg-cover bg-center bg-no-repeat"
+              style={{ backgroundImage: `url(${slide.image})` }}
+            ></div>
+
+            {/* 半透明遮罩 */}
+            <div className="absolute inset-0 bg-black/30"></div>
+
+            {/* 文字内容 */}
+            <div className="relative z-10 h-full flex items-center justify-center">
+              <div className="text-center text-white">
+                <h2 className="text-6xl font-bold mb-4 drop-shadow-lg font-mansalva">
+                  {slide.title}
+                </h2>       
+                <p className="text-3xl drop-shadow-md font-mansalva">
+                  {slide.content}
+                </p>
+              </div>
+            </div>
+          </div>
+        ))}
+      </div>
+
+      {/* 向下滑动提示箭头 */}
+      <div className="absolute bottom-8 left-1/2 transform -translate-x-1/2 animate-bounce">
+        <div className="text-white text-3xl">
+      ↓
+        </div>
+      </div>
+
+      {/* 导航按钮 */}
+      {/* <button 
+        onClick={prevSlide} 
+        className="absolute left-4 top-1/2 transform -translate-y-1/2 bg-white/20 hover:bg-white/40 p-2 rounded"
+      >
+        ←
+      </button>
+      <button 
+        onClick={nextSlide} 
+        className="absolute right-4 top-1/2 transform -translate-y-1/2 bg-white/20 hover:bg-white/40 p-2 rounded"
+      >
+        →
+      </button> */}
+
+      {/* 点导航 */}
+      {/* <div className="absolute bottom-4 left-1/2 transform -translate-x-1/2 flex space-x-2">
+        {slides.map((_, index) => (
+          <button
+            key={index}
+            onClick={() => setCurrentIndex(index)}
+            className={`w-3 h-3 rounded-full ${
+              currentIndex === index ? 'bg-white' : 'bg-white/50'
+            }`}
+          />
+        ))}
+      </div> */}
+    </div>
+  )
+}
\ No newline at end of file