diff --git a/src/app/(marketing)/contact/page.tsx b/src/app/(marketing)/contact/page.tsx
index 9c570ed..9214d53 100644
--- a/src/app/(marketing)/contact/page.tsx
+++ b/src/app/(marketing)/contact/page.tsx
@@ -50,7 +50,6 @@ function ContactFormContent() {
   });
   const [errors, setErrors] = useState<FormErrors>({});
   const sectionRef = useRef<HTMLElement>(null);
-  const hasProcessedSuccess = useRef(isSuccessFromRedirect);
 
   useEffect(() => {
     requestAnimationFrame(() => {
@@ -58,13 +57,6 @@ function ContactFormContent() {
     });
   }, []);
 
-  useEffect(() => {
-    if (isSuccessFromRedirect && !hasProcessedSuccess.current) {
-      hasProcessedSuccess.current = true;
-      window.history.replaceState({}, '', '/contact');
-    }
-  }, [isSuccessFromRedirect]);
-
   const validateField = (field: keyof ContactFormData, value: string) => {
     try {
       contactFormSchema.shape[field].parse(value);
@@ -106,8 +98,9 @@ function ContactFormContent() {
     }
 
     setIsSubmitting(true);
+
     try {
-      const formEndpoint = `https://formsubmit.co/${COMPANY_INFO.email}`;
+      const formEndpoint = `https://formsubmit.co/ajax/${COMPANY_INFO.email}`;
       const formBody = new URLSearchParams();
       formBody.append('name', formData.name);
       formBody.append('phone', formData.phone);
@@ -117,31 +110,30 @@ function ContactFormContent() {
       formBody.append('_subject', `网站留言: ${formData.subject}`);
       formBody.append('_captcha', 'false');
       formBody.append('_template', 'table');
-      formBody.append('_next', `${window.location.origin}/contact?success=true`);
-      
+
       const response = await fetch(formEndpoint, {
         method: 'POST',
         headers: { 'Accept': 'application/json' },
         body: formBody,
       });
-      
+
       const data = await response.json();
-      
-      if (response.ok && data.success === 'true') {
-        setIsSubmitted(true);
+
+      if (response.ok && (data.success === 'true' || data.success === true)) {
         setToastMessage('表单提交成功！我们会尽快与您联系。');
         setToastType('success');
         setShowToast(true);
+        setIsSubmitted(true);
         setFormData({ name: '', phone: '', email: '', subject: '', message: '' });
+        setErrors({});
       } else {
         const errorMsg = data.message || '提交失败，请稍后重试或直接发送邮件联系我们。';
         if (errorMsg.includes('HTML files') || errorMsg.includes('web server')) {
           setToastMessage('表单服务需要在生产环境激活。部署后首次提交会发送确认邮件到 ' + COMPANY_INFO.email);
-          setToastType('error');
         } else {
           setToastMessage(errorMsg);
-          setToastType('error');
         }
+        setToastType('error');
         setShowToast(true);
       }
     } catch {
@@ -180,7 +172,7 @@ function ContactFormContent() {
               <span className="text-sm text-[#5C5C5C] tracking-wide" data-testid="page-badge">联系我们</span>
             </div>
             <h1 className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-4">
-              开启 <span className="text-[#C41E3A]">合作</span>
+              开启 <span className="text-[#C41E3A] font-calligraphy">合作</span>
             </h1>
             <p className="mt-4 text-[#5C5C5C] max-w-2xl" data-testid="page-description">
               无论您有任何问题或合作意向，我们都很乐意与您交流
diff --git a/src/app/(marketing)/home-content.tsx b/src/app/(marketing)/home-content.tsx
index 54aa852..f088f0d 100644
--- a/src/app/(marketing)/home-content.tsx
+++ b/src/app/(marketing)/home-content.tsx
@@ -51,17 +51,31 @@ function HomeContent() {
 
   useEffect(() => {
     const section = searchParams.get('section');
-    if (section) {
-      const timer = setTimeout(() => {
-        const targetElement = document.getElementById(section);
-        if (targetElement) {
-          targetElement.scrollIntoView({ behavior: 'smooth', block: 'start' });
-        }
-      }, 100);
-      
-      return () => clearTimeout(timer);
-    }
-    return undefined;
+    if (!section) {return;}
+
+    const maxAttempts = 50;
+    const interval = 100;
+    let attempts = 0;
+
+    const scrollToSection = () => {
+      const targetElement = document.getElementById(section);
+      if (targetElement) {
+        targetElement.scrollIntoView({ behavior: 'smooth', block: 'start' });
+        return true;
+      }
+      return false;
+    };
+
+    if (scrollToSection()) {return;}
+
+    const timer = setInterval(() => {
+      attempts++;
+      if (scrollToSection() || attempts >= maxAttempts) {
+        clearInterval(timer);
+      }
+    }, interval);
+
+    return () => clearInterval(timer);
   }, [searchParams]);
 
   return (
diff --git a/src/app/fonts/AoyagiReisho.ttf b/src/app/fonts/AoyagiReisho.ttf
new file mode 100644
index 0000000..738dc99
Binary files /dev/null and b/src/app/fonts/AoyagiReisho.ttf differ
diff --git a/src/app/globals.css b/src/app/globals.css
index a680c1e..6a77cd6 100644
--- a/src/app/globals.css
+++ b/src/app/globals.css
@@ -19,6 +19,10 @@
   font-family: 'Aoyagi Reisho', 'STKaiti', 'KaiTi', serif;
 }
 
+.font-calligraphy {
+  font-family: var(--font-aoyagi-reisho), 'STKaiti', 'KaiTi', serif !important;
+}
+
 @theme inline {
   --font-sans: var(--font-geist-sans);
   --font-mono: var(--font-geist-mono);
diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index bf8f61c..bad7024 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -1,5 +1,6 @@
 import type { Metadata, Viewport } from "next";
 import { Geist, Geist_Mono, Noto_Sans_SC, Ma_Shan_Zheng, Long_Cang } from "next/font/google";
+import localFont from "next/font/local";
 import "./globals.css";
 import { ThemeProvider } from "@/contexts/theme-context";
 import { GoogleAnalytics } from "@/components/analytics/GoogleAnalytics";
@@ -47,6 +48,13 @@ const longCang = Long_Cang({
   preload: false,
 });
 
+const aoyagiReisho = localFont({
+  src: "./fonts/AoyagiReisho.ttf",
+  variable: "--font-aoyagi-reisho",
+  display: "swap",
+  preload: true,
+});
+
 export const metadata: Metadata = {
   title: {
     default: "四川睿新致远科技有限公司 - 企业数字化转型服务商",
@@ -130,7 +138,7 @@ export default function RootLayout({
         <WebsiteSchema />
       </head>
       <body
-        className={`${geistSans.variable} ${geistMono.variable} ${notoSansSC.variable} ${maShanZheng.variable} ${longCang.variable} font-sans antialiased`}
+        className={`${geistSans.variable} ${geistMono.variable} ${notoSansSC.variable} ${maShanZheng.variable} ${longCang.variable} ${aoyagiReisho.variable} font-sans antialiased`}
         style={{ fontFamily: "'Noto Sans SC', 'Geist', -apple-system, BlinkMacSystemFont, sans-serif" }}
       >
         <ScrollProgress />
diff --git a/src/components/sections/cases-section.tsx b/src/components/sections/cases-section.tsx
index f092511..91af57c 100644
--- a/src/components/sections/cases-section.tsx
+++ b/src/components/sections/cases-section.tsx
@@ -28,7 +28,7 @@ export function CasesSection() {
           className="text-center max-w-3xl mx-auto mb-16"
         >
           <h2 id="cases-heading" className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-4">
-            与谁同行，<span className="text-[#C41E3A]">决定能走多远</span>
+            与谁同行，<span className="text-[#C41E3A] font-calligraphy">决定能走多远</span>
           </h2>
           <p className="text-lg text-[#5C5C5C] max-w-2xl mx-auto">
             我们与优秀的企业同行，共同成长，共创未来
diff --git a/src/components/sections/news-section.tsx b/src/components/sections/news-section.tsx
index 7757a7f..d6b1f3a 100644
--- a/src/components/sections/news-section.tsx
+++ b/src/components/sections/news-section.tsx
@@ -26,7 +26,7 @@ export function NewsSection() {
           className="text-center max-w-3xl mx-auto mb-16"
         >
           <h2 id="news-heading" className="text-3xl sm:text-4xl lg:text-5xl font-bold text-[#1C1C1C] mb-6">
-            最新<span className="text-[#C41E3A]">资讯</span>
+            最新<span className="text-[#C41E3A] font-calligraphy">资讯</span>
           </h2>
           <p className="text-lg text-[#5C5C5C]">
             了解公司最新动态、行业资讯和技术分享
diff --git a/src/components/sections/products-section.tsx b/src/components/sections/products-section.tsx
index 1b76928..930a68f 100644
--- a/src/components/sections/products-section.tsx
+++ b/src/components/sections/products-section.tsx
@@ -26,7 +26,7 @@ export function ProductsSection() {
           className="text-center max-w-3xl mx-auto mb-16"
         >
           <h2 id="products-heading" className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-6">
-            我们的<span className="text-[#C41E3A]">产品</span>
+            我们的<span className="text-[#C41E3A] font-calligraphy">产品</span>
           </h2>
           <p className="text-lg text-[#5C5C5C]">
             自主研发的企业级产品，助力企业高效运营，实现数字化转型
diff --git a/src/components/sections/services-section.tsx b/src/components/sections/services-section.tsx
index c0f71b0..4b0e63b 100644
--- a/src/components/sections/services-section.tsx
+++ b/src/components/sections/services-section.tsx
@@ -33,7 +33,7 @@ export function ServicesSection() {
           className="text-center max-w-3xl mx-auto mb-16"
         >
           <h2 id="services-heading" className="text-4xl md:text-5xl font-bold text-[#1C1C1C] mb-4">
-            我们的 <span className="text-[#C41E3A]">核心业务</span>
+            我们的 <span className="text-[#C41E3A] font-calligraphy">核心业务</span>
           </h2>
           <p className="text-lg text-[#5C5C5C] max-w-2xl mx-auto">
             专业技术团队，为您提供全方位的数字化解决方案