diff --git a/busan/components/SubjectCarousel.vue b/busan/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/busan/components/SubjectCarousel.vue
+++ b/busan/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/busan/pages/index.vue b/busan/pages/index.vue
index eae55bc..1ea231d 100644
--- a/busan/pages/index.vue
+++ b/busan/pages/index.vue
@@ -187,7 +187,8 @@
               </div>
               <div class="grid grid-cols-3 sm:grid-cols-6 gap-2 text-center">
                 <button 
-                  v-for="subj in subjects" 
+                  v-for="subj in subjects"
+                  :data-subject="subj.name" 
                   :key="subj.name"
                   type="button" 
                   @click="formData.subject = subj.name"
@@ -478,7 +479,28 @@ const currentNotice = ref(rollingMessages[0])
 let rollingIdx = 0
 
 onMounted(() => {
-  formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
+formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
   setInterval(() => {
     rollingIdx = (rollingIdx + 1) % rollingMessages.length
     currentNotice.value = rollingMessages[rollingIdx]
diff --git a/daegu/components/SubjectCarousel.vue b/daegu/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/daegu/components/SubjectCarousel.vue
+++ b/daegu/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/daegu/nuxt.config.ts b/daegu/nuxt.config.ts
index d7ff733..f0d084a 100644
--- a/daegu/nuxt.config.ts
+++ b/daegu/nuxt.config.ts
@@ -51,7 +51,9 @@ export default defineNuxtConfig({
         { name: 'viewport', content: 'width=device-width, initial-scale=1.0, maximum-scale=5.0, minimum-scale=1.0' },
         { name: 'format-detection', content: 'telephone=no' },
         // 네이버 서치어드바이저 사이트 소유확인 키 메타태그
-        { name: 'naver-site-verification', content: process.env.NAVER_VERIFICATION_KEY || 'dfb36e971115b72176e1c1e37c6ca27a95e855e3' }
+        { name: 'naver-site-verification', content: process.env.NAVER_VERIFICATION_KEY || 'dfb36e971115b72176e1c1e37c6ca27a95e855e3' },
+        // 구글 서치 콘솔 사이트 소유확인 키 메타태그
+        { name: 'google-site-verification', content: 'DvXzTXFe_DBt8nrIiI7SwWYgOENNAWNW5op79syf5pM' }
       ]
     }
   }
diff --git a/daegu/pages/index.vue b/daegu/pages/index.vue
index 1bbc37c..43861a0 100644
--- a/daegu/pages/index.vue
+++ b/daegu/pages/index.vue
@@ -187,7 +187,8 @@
               </div>
               <div class="grid grid-cols-3 sm:grid-cols-6 gap-2 text-center">
                 <button 
-                  v-for="subj in subjects" 
+                  v-for="subj in subjects"
+                  :data-subject="subj.name" 
                   :key="subj.name"
                   type="button" 
                   @click="formData.subject = subj.name"
@@ -478,7 +479,28 @@ const currentNotice = ref(rollingMessages[0])
 let rollingIdx = 0
 
 onMounted(() => {
-  formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
+formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
   setInterval(() => {
     rollingIdx = (rollingIdx + 1) % rollingMessages.length
     currentNotice.value = rollingMessages[rollingIdx]
@@ -592,6 +614,7 @@ useHead({
   ],
   meta: [
     { name: 'naver-site-verification', content: 'dfb36e971115b72176e1c1e37c6ca27a95e855e3' },
+    { name: 'google-site-verification', content: 'DvXzTXFe_DBt8nrIiI7SwWYgOENNAWNW5op79syf5pM' },
     { name: 'description', content: '과외 비용·시세 투명 비교부터 무료 시범수업 신청까지. 명문대 및 베테랑 전문 강사진 1:1 맞춤 배정 솔루션' },
     { property: 'og:type', content: 'website' },
     { property: 'og:site_name', content: '과외매칭센터' },
diff --git a/daegu/utils/seoHelper.ts b/daegu/utils/seoHelper.ts
index bf28078..5327f91 100644
--- a/daegu/utils/seoHelper.ts
+++ b/daegu/utils/seoHelper.ts
@@ -73,6 +73,7 @@ export function generateSeoMeta(parsed: ParsedRouteParams, siteName = '티처브
     title: pageTitle,
     meta: [
       { name: 'naver-site-verification', content: 'dfb36e971115b72176e1c1e37c6ca27a95e855e3' },
+      { name: 'google-site-verification', content: 'DvXzTXFe_DBt8nrIiI7SwWYgOENNAWNW5op79syf5pM' },
       { name: 'description', content: pageDescription },
       { name: 'keywords', content: `${dong}과외, ${dong}${subjectName}과외, ${dong}${grade}과외, ${sigungu}과외, ${dong}학원, ${dong}내신대비, ${subjectName}1:1과외` },
       { property: 'og:type', content: 'website' },
diff --git a/gwangju/components/SubjectCarousel.vue b/gwangju/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/gwangju/components/SubjectCarousel.vue
+++ b/gwangju/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/gwangju/pages/index.vue b/gwangju/pages/index.vue
index 01c85ae..98d74f2 100644
--- a/gwangju/pages/index.vue
+++ b/gwangju/pages/index.vue
@@ -151,7 +151,8 @@
               <div class="grid grid-cols-3 sm:grid-cols-6 gap-2">
                 <button 
                   type="button" 
-                  v-for="sub in subjectOptions" 
+                  v-for="sub in subjectOptions"
+                  :data-subject="sub" 
                   :key="sub"
                   @click="formData.subject = sub"
                   :class="[
@@ -486,7 +487,28 @@ const currentRollingMsg = ref(rollingMessages[0])
 let rollingTimer = null
 
 onMounted(() => {
-  let idx = 0
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
+let idx = 0
   rollingTimer = setInterval(() => {
     idx = (idx + 1) % rollingMessages.length
     currentRollingMsg.value = rollingMessages[idx]
diff --git a/gyeonggi/components/SubjectCarousel.vue b/gyeonggi/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/gyeonggi/components/SubjectCarousel.vue
+++ b/gyeonggi/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/gyeonggi/pages/index.vue b/gyeonggi/pages/index.vue
index cdf2603..0b3fd62 100644
--- a/gyeonggi/pages/index.vue
+++ b/gyeonggi/pages/index.vue
@@ -187,7 +187,8 @@
               </div>
               <div class="grid grid-cols-3 sm:grid-cols-6 gap-2 text-center">
                 <button 
-                  v-for="subj in subjects" 
+                  v-for="subj in subjects"
+                  :data-subject="subj.name" 
                   :key="subj.name"
                   type="button" 
                   @click="formData.subject = subj.name"
@@ -478,7 +479,28 @@ const currentNotice = ref(rollingMessages[0])
 let rollingIdx = 0
 
 onMounted(() => {
-  formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
+formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
   setInterval(() => {
     rollingIdx = (rollingIdx + 1) % rollingMessages.length
     currentNotice.value = rollingMessages[rollingIdx]
diff --git a/incheon/components/SubjectCarousel.vue b/incheon/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/incheon/components/SubjectCarousel.vue
+++ b/incheon/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/incheon/pages/index.vue b/incheon/pages/index.vue
index f348771..a202f73 100644
--- a/incheon/pages/index.vue
+++ b/incheon/pages/index.vue
@@ -187,7 +187,8 @@
               </div>
               <div class="grid grid-cols-3 sm:grid-cols-6 gap-2 text-center">
                 <button 
-                  v-for="subj in subjects" 
+                  v-for="subj in subjects"
+                  :data-subject="subj.name" 
                   :key="subj.name"
                   type="button" 
                   @click="formData.subject = subj.name"
@@ -478,7 +479,28 @@ const currentNotice = ref(rollingMessages[0])
 let rollingIdx = 0
 
 onMounted(() => {
-  formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
+formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
   setInterval(() => {
     rollingIdx = (rollingIdx + 1) % rollingMessages.length
     currentNotice.value = rollingMessages[rollingIdx]
diff --git a/seo_audit.cjs b/seo_audit.cjs
new file mode 100644
index 0000000..16cb92f
--- /dev/null
+++ b/seo_audit.cjs
@@ -0,0 +1,117 @@
+const http = require('http');
+
+async function auditPage(url, pageName) {
+  try {
+    const res = await fetch(url);
+    if (!res.ok) {
+      console.log(`[${pageName}] HTTP Status: ${res.status}`);
+      return;
+    }
+    const html = await res.text();
+
+    console.log(`\n==============================================`);
+    console.log(`🔍 [정밀 SEO 감사 보고서] ${pageName}`);
+    console.log(`🌐 대상 URL: ${url}`);
+    console.log(`==============================================`);
+
+    // 1. Title
+    const titleMatch = html.match(/<title>([^<]+)<\/title>/i);
+    const title = titleMatch ? titleMatch[1].trim() : '❌ 없음';
+    console.log(`1. <title>`);
+    console.log(`   - 텍스트: "${title}"`);
+    console.log(`   - 글자수: ${title.length}자 (네이버/구글 검색 최적 권장 30~35자 내외)`);
+    console.log(`   - 검색결과 말줄임(…) 방지 평가: ${title.length >= 25 && title.length <= 40 ? '✅ 최적 (말줄임 없음)' : '⚠️ 점검 권장'}`);
+
+    // 2. H1 태그
+    const h1Matches = [...html.matchAll(/<h1[^>]*>([\s\S]*?)<\/h1>/gi)];
+    console.log(`\n2. <h1> 태그`);
+    console.log(`   - 발견된 H1 개수: ${h1Matches.length}개 (검색엔진 권장 단독 1개 원칙)`);
+    h1Matches.forEach((m, i) => {
+      const cleanH1 = m[1].replace(/<[^>]+>/g, ' ').replace(/\s+/g, ' ').trim();
+      console.log(`   - H1 #${i + 1}: "${cleanH1}"`);
+    });
+    console.log(`   - 평가: ${h1Matches.length === 1 ? '✅ 단독 H1 규격 준수 (검색 가중치 집중)' : '⚠️ H1 중복 또는 누락'}`);
+
+    // 3. Meta Description
+    const descMatch = html.match(/<meta[^>]*name=["']description["'][^>]*content=["']([^"']+)["']/i)
+      || html.match(/<meta[^>]*content=["']([^"']+)["'][^>]*name=["']description["']/i);
+    const desc = descMatch ? descMatch[1].trim() : '❌ 없음';
+    console.log(`\n3. Meta Description`);
+    console.log(`   - 내용: "${desc}"`);
+    console.log(`   - 글자수: ${desc.length}자 (권장 80~140자)`);
+    console.log(`   - 검색 스니펫 CTR 평가: ${desc.length >= 50 && desc.length <= 160 ? '✅ 최적' : '⚠️ 점검 권장'}`);
+
+    // 4. Canonical URL
+    const canonMatch = html.match(/<link[^>]*rel=["']canonical["'][^>]*href=["']([^"']+)["']/i);
+    const canonical = canonMatch ? canonMatch[1] : '❌ 없음';
+    console.log(`\n4. Canonical URL (표준 URL)`);
+    console.log(`   - 대상 URL: ${canonical}`);
+    console.log(`   - 평가: ${canonical.startsWith('http') ? '✅ 절대경로 표준 준수 (중복 문서 페널티 방지)' : '❌ 상대경로 또는 누락'}`);
+
+    // 5. Naver Site Verification
+    const naverMatch = html.match(/<meta[^>]*name=["']naver-site-verification["'][^>]*content=["']([^"']+)["']/i);
+    console.log(`\n5. 네이버 서치어드바이저 소유확인 태그`);
+    console.log(`   - 키 값: ${naverMatch ? naverMatch[1] : '❌ 없음'}`);
+
+    // 6. Open Graph & Twitter Cards
+    const ogTitle = (html.match(/<meta[^>]*property=["']og:title["'][^>]*content=["']([^"']+)["']/i) || [])[1];
+    const ogImage = (html.match(/<meta[^>]*property=["']og:image["'][^>]*content=["']([^"']+)["']/i) || [])[1];
+    const twitterCard = (html.match(/<meta[^>]*name=["']twitter:card["'][^>]*content=["']([^"']+)["']/i) || [])[1];
+    console.log(`\n6. 소셜 미디어 메타데이터 (OG & Twitter)`);
+    console.log(`   - og:title: ${ogTitle || '❌'}`);
+    console.log(`   - og:image: ${ogImage || '❌'}`);
+    console.log(`   - twitter:card: ${twitterCard || '❌'}`);
+
+    // 7. JSON-LD 구조화 데이터
+    const ldJsonMatches = [...html.matchAll(/<script[^>]*type=["']application\/ld\+json["'][^>]*>([\s\S]*?)<\/script>/gi)];
+    console.log(`\n7. JSON-LD Schema.org 구조화 데이터`);
+    console.log(`   - 삽입된 스키마 개수: ${ldJsonMatches.length}개`);
+    ldJsonMatches.forEach((m, i) => {
+      try {
+        const parsed = JSON.parse(m[1]);
+        const type = parsed['@type'] ? (Array.isArray(parsed['@type']) ? parsed['@type'].join(', ') : parsed['@type']) : 'Unknown';
+        console.log(`   - 스키마 #${i + 1} 타입: ${type} (✅ JSON 구문 유효)`);
+      } catch (e) {
+        console.log(`   - 스키마 #${i + 1}: ❌ JSON 파싱 에러 (${e.message})`);
+      }
+    });
+
+    // 8. 이미지 태그 점검 (alt, width, height, 한글 파일명)
+    const imgMatches = [...html.matchAll(/<img([^>]+)>/gi)];
+    console.log(`\n8. 이미지 (<img>) SEO 최적화 점검`);
+    console.log(`   - 총 이미지 태그 수: ${imgMatches.length}개`);
+    let missingAlt = 0;
+    let hasKoreanSrc = 0;
+    imgMatches.forEach(m => {
+      const attrs = m[1];
+      if (!attrs.includes('alt=') || attrs.includes('alt=""')) missingAlt++;
+      const srcMatch = attrs.match(/src=["']([^"']+)["']/);
+      if (srcMatch && /[ㄱ-ㅎ|ㅏ-ㅣ|가-힣]/.test(srcMatch[1])) hasKoreanSrc++;
+    });
+    console.log(`   - alt 누락 이미지: ${missingAlt}개`);
+    console.log(`   - 한글 파일명 src 이미지: ${hasKoreanSrc}개`);
+    console.log(`   - 평가: ${missingAlt === 0 && hasKoreanSrc === 0 ? '✅ 100% 최적 (크롤러 인코딩 오류 0건)' : '⚠️ 일부 점검 필요'}`);
+
+    // 9. 로봇 수집 차단 방해 요소 점검 (noindex, nofollow)
+    const robotsMeta = (html.match(/<meta[^>]*name=["']robots["'][^>]*content=["']([^"']+)["']/i) || [])[1];
+    console.log(`\n9. 크롤러 방해 요소 점검 (Crawl Obstacles)`);
+    console.log(`   - robots 메타태그: ${robotsMeta || '설정 없음 (기본 index, follow 허용)'}`);
+    if (robotsMeta && robotsMeta.includes('noindex')) {
+      console.log(`   - 🚨 치명적: noindex로 인해 검색엔진 수집이 차단됩니다!`);
+    } else {
+      console.log(`   - 수집 차단 여부: ✅ 정상 (검색엔진 차단 방해 요소 없음)`);
+    }
+
+  } catch (err) {
+    console.error(`Error auditing ${url}:`, err.message);
+  }
+}
+
+(async () => {
+  // 포트 3015(부산 서버) 점검
+  await auditPage('http://localhost:3015/', '부산 메인 홈페이지');
+  await auditPage('http://localhost:3015/%EC%9A%B0%EB%8F%99-%EC%A4%91%ED%95%99%EC%83%9D-%EC%88%98%ED%95%99', '부산 지역 롱테일 상세 (우동 중학생 수학)');
+  
+  // 포트 3011(site1) 점검 시도
+  await auditPage('http://localhost:3011/', '서울 site1 메인 홈페이지');
+})();
diff --git a/seoul/components/SubjectCarousel.vue b/seoul/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/seoul/components/SubjectCarousel.vue
+++ b/seoul/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/seoul/pages/index.vue b/seoul/pages/index.vue
index 4a89dc5..2df5df7 100644
--- a/seoul/pages/index.vue
+++ b/seoul/pages/index.vue
@@ -190,6 +190,7 @@
                   v-for="subj in subjects" 
                   :key="subj.name"
                   type="button" 
+                  :data-subject="subj.name"
                   @click="formData.subject = subj.name"
                   :class="[
                     'py-2.5 px-2 rounded-xl text-xs sm:text-sm font-bold transition border',
@@ -478,11 +479,43 @@ const currentNotice = ref(rollingMessages[0])
 let rollingIdx = 0
 
 onMounted(() => {
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
   formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
   setInterval(() => {
     rollingIdx = (rollingIdx + 1) % rollingMessages.length
     currentNotice.value = rollingMessages[rollingIdx]
   }, 3500)
+
+  // 외부 컴포넌트(과목 갤러리 모달 등)에서 과목 선택 시 반응형 폼 자동 동기화
+  window.addEventListener('select-subject', (e) => {
+    if (e.detail && e.detail.subject) {
+      const target = e.detail.subject
+      const found = subjects.find(s => s.name === target || s.label.startsWith(target))
+      if (found) {
+        formData.subject = found.name
+      }
+    }
+  })
 })
 
 const subjects = [
diff --git a/site1/components/SubjectCarousel.vue b/site1/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/site1/components/SubjectCarousel.vue
+++ b/site1/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/site1/pages/index.vue b/site1/pages/index.vue
index 8509690..2df5df7 100644
--- a/site1/pages/index.vue
+++ b/site1/pages/index.vue
@@ -190,6 +190,7 @@
                   v-for="subj in subjects" 
                   :key="subj.name"
                   type="button" 
+                  :data-subject="subj.name"
                   @click="formData.subject = subj.name"
                   :class="[
                     'py-2.5 px-2 rounded-xl text-xs sm:text-sm font-bold transition border',
@@ -478,11 +479,43 @@ const currentNotice = ref(rollingMessages[0])
 let rollingIdx = 0
 
 onMounted(() => {
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
   formData.grade = currentGradeOptions.value[1] || currentGradeOptions.value[0]
   setInterval(() => {
     rollingIdx = (rollingIdx + 1) % rollingMessages.length
     currentNotice.value = rollingMessages[rollingIdx]
   }, 3500)
+
+  // 외부 컴포넌트(과목 갤러리 모달 등)에서 과목 선택 시 반응형 폼 자동 동기화
+  window.addEventListener('select-subject', (e) => {
+    if (e.detail && e.detail.subject) {
+      const target = e.detail.subject
+      const found = subjects.find(s => s.name === target || s.label.startsWith(target))
+      if (found) {
+        formData.subject = found.name
+      }
+    }
+  })
 })
 
 const subjects = [
@@ -583,28 +616,27 @@ async function handleSubmit() {
   }
 }
 
-// SEO 태그 설정 (사용자 가이드 30~35자 내외 글자 수 및 고의도 롱테일 키워드 100% 준수)
 // SEO 태그 및 소셜 메타데이터 (네이버/구글 검색 최적화 및 3종 구조화 데이터 JSON-LD)
 useHead({
   title: '로열클래스 1:1 과외 | 서울 초·중·고 검증된 맞춤 과외 매칭',
   link: [
-    { rel: 'canonical', href: 'https://aeseo.cloud/' }
+    { rel: 'canonical', href: siteDomain.endsWith('/') ? siteDomain : `${siteDomain}/` }
   ],
   meta: [
     { name: 'naver-site-verification', content: '299523ed34c7419d7fb724426e14b5def8badac7' },
-    { name: 'description', content: '과외 비용·시세 투명 비교부터 무료 시범수업 신청까지. 명문대 및 베테랑 전문 강사진 1:1 맞춤 배정 솔루션' },
+    { name: 'description', content: '과외 비용·시세 투명 비교부터 무료 시범수업 신청까지. 서울대·연고대 및 베테랑 전문 강사진 1:1 맞춤 배정 솔루션' },
     { property: 'og:type', content: 'website' },
     { property: 'og:site_name', content: '로열클래스 1:1 과외' },
     { property: 'og:title', content: '로열클래스 1:1 과외 | 서울 초·중·고 맞춤 과외 매칭' },
     { property: 'og:description', content: '과외 비용·시세 투명 비교부터 무료 시범수업 신청까지. 검증된 전문 선생님 100% 매칭' },
-    { property: 'og:url', content: 'https://aeseo.cloud/' },
-    { property: 'og:image', content: 'https://aeseo.cloud/img/og-main.png' },
+    { property: 'og:url', content: siteDomain.endsWith('/') ? siteDomain : `${siteDomain}/` },
+    { property: 'og:image', content: `${siteDomain}/img/og-main.png` },
     { property: 'og:image:width', content: '1200' },
     { property: 'og:image:height', content: '630' },
     { name: 'twitter:card', content: 'summary_large_image' },
     { name: 'twitter:title', content: '로열클래스 1:1 과외 | 서울 초·중·고 맞춤 과외 매칭' },
     { name: 'twitter:description', content: '과외 비용·시세 투명 비교부터 무료 시범수업 신청까지. 검증된 전문 선생님 100% 매칭' },
-    { name: 'twitter:image', content: 'https://aeseo.cloud/img/og-main.png' }
+    { name: 'twitter:image', content: `${siteDomain}/img/og-main.png` }
   ],
   script: [
     // 1. EducationalOrganization / LocalBusiness 스키마
@@ -615,8 +647,8 @@ useHead({
         '@type': ['EducationalOrganization', 'LocalBusiness'],
         name: '로열클래스 1:1 과외',
         telephone: '+82-10-5961-5807',
-        url: 'https://aeseo.cloud/',
-        image: 'https://aeseo.cloud/img/og-main.png',
+        url: siteDomain.endsWith('/') ? siteDomain : `${siteDomain}/`,
+        image: `${siteDomain}/img/og-main.png`,
         address: {
           '@type': 'PostalAddress',
           streetAddress: '테헤란로 123 비전타워 4층',
@@ -624,7 +656,7 @@ useHead({
           addressRegion: '서울특별시',
           addressCountry: 'KR'
         },
-        description: '서울 초·중·고 1:1 맞춤 과외 및 방문·화상 시범수업 전문 교육 기관',
+        description: '과외 비용·시세 투명 비교부터 무료 시범수업 신청까지. 서울대·연고대 및 베테랑 전문 강사진 1:1 맞춤 배정 솔루션',
         areaServed: '서울특별시 전지역'
       })
     },
@@ -657,35 +689,35 @@ useHead({
             position: 1,
             name: '수학과외',
             description: '개념 구멍 추적 및 킬러 문항 1:1 완파',
-            image: 'https://aeseo.cloud/img/math-tutoring.png'
+            image: `${siteDomain}/img/math-tutoring.png`
           },
           {
             '@type': 'ListItem',
             position: 2,
             name: '영어과외',
             description: '교과서·부교재 전 지문 변형 및 서술형 영작',
-            image: 'https://aeseo.cloud/img/english-tutoring.png'
+            image: `${siteDomain}/img/english-tutoring.png`
           },
           {
             '@type': 'ListItem',
             position: 3,
             name: '국어과외',
             description: '비문학 독해 논리와 교과서 문학 1:1 정밀 분석',
-            image: 'https://aeseo.cloud/img/korean-tutoring.png'
+            image: `${siteDomain}/img/korean-tutoring.png`
           },
           {
             '@type': 'ListItem',
             position: 4,
             name: '과학과외',
             description: '통합과학 원리 이해 및 물화생지 킬러 단원 정복',
-            image: 'https://aeseo.cloud/img/science-tutoring.png'
+            image: `${siteDomain}/img/science-tutoring.png`
           },
           {
             '@type': 'ListItem',
             position: 5,
             name: '사회과외',
             description: '통합사회·한국사 핵심 흐름 및 사탐 만점 전략',
-            image: 'https://aeseo.cloud/img/social-studies-tutoring.png'
+            image: `${siteDomain}/img/social-studies-tutoring.png`
           }
         ]
       })
diff --git a/ulsan/components/SubjectCarousel.vue b/ulsan/components/SubjectCarousel.vue
index b740586..5307a6f 100644
--- a/ulsan/components/SubjectCarousel.vue
+++ b/ulsan/components/SubjectCarousel.vue
@@ -265,20 +265,40 @@ const closeModal = () => {
   }
 }
 
-// 모달 내 과목 선택 후 상담 신청 폼으로 이동
+// 모달 내 과목 선택 후 상담 신청 폼으로 이동 및 해당 과목 자동 선택
 const applyWithSubject = (subjectName) => {
   closeModal()
-  const cleanSubj = subjectName.replace(/과외$/, '')
+  const cleanSubj = subjectName.replace(/과외$/, '').trim()
   
-  const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
-  if (subjSelect) {
-    subjSelect.value = cleanSubj
-    subjSelect.dispatchEvent(new Event('change'))
-  }
-  
-  const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
-  if (formTarget) {
-    formTarget.scrollIntoView({ behavior: 'smooth' })
+  if (typeof window !== 'undefined') {
+    // 1. 커스텀 이벤트 발송 (Vue 반응형 formData.subject 즉시 업데이트)
+    window.dispatchEvent(new CustomEvent('select-subject', { detail: { subject: cleanSubj } }))
+    
+    setTimeout(() => {
+      // 2. 칩 버튼 DOM 직접 클릭 트리거 (완벽 호환)
+      const buttons = document.querySelectorAll('#leadFormSection button')
+      for (const btn of buttons) {
+        const text = btn.innerText.trim()
+        const dataSubj = btn.getAttribute('data-subject')
+        if (text.startsWith(cleanSubj) || dataSubj === cleanSubj) {
+          btn.click()
+          break
+        }
+      }
+
+      // 3. input/select fallback
+      const subjSelect = document.getElementById('weakSubject') || document.getElementById('c-subject')
+      if (subjSelect) {
+        subjSelect.value = cleanSubj
+        subjSelect.dispatchEvent(new Event('change'))
+      }
+      
+      // 4. 상단 폼 위치로 부드럽게 스크롤 이동
+      const formTarget = document.getElementById('leadFormSection') || document.getElementById('consult-section')
+      if (formTarget) {
+        formTarget.scrollIntoView({ behavior: 'smooth' })
+      }
+    }, 60)
   }
 }
 
diff --git a/ulsan/pages/index.vue b/ulsan/pages/index.vue
index 219c693..c29b571 100644
--- a/ulsan/pages/index.vue
+++ b/ulsan/pages/index.vue
@@ -151,7 +151,8 @@
               <div class="grid grid-cols-3 sm:grid-cols-6 gap-2">
                 <button 
                   type="button" 
-                  v-for="sub in subjectOptions" 
+                  v-for="sub in subjectOptions"
+                  :data-subject="sub" 
                   :key="sub"
                   @click="formData.subject = sub"
                   :class="[
@@ -486,7 +487,28 @@ const currentRollingMsg = ref(rollingMessages[0])
 let rollingTimer = null
 
 onMounted(() => {
-  let idx = 0
+  // 외부 모달에서 과목 선택 시 반응형 폼 자동 동기화
+  if (typeof window !== 'undefined') {
+    window.addEventListener('select-subject', (e) => {
+      if (e.detail && e.detail.subject) {
+        const target = e.detail.subject;
+        try {
+          if (typeof subjects !== 'undefined' && Array.isArray(subjects)) {
+            const found = subjects.find(s => s.name === target || s.label.startsWith(target));
+            if (found) formData.subject = found.name;
+          } else if (typeof subjectOptions !== 'undefined' && Array.isArray(subjectOptions)) {
+            const found = subjectOptions.find(s => s === target || s.startsWith(target));
+            if (found) formData.subject = found;
+          } else {
+            formData.subject = target;
+          }
+        } catch (_) {
+          formData.subject = target;
+        }
+      }
+    });
+  }
+let idx = 0
   rollingTimer = setInterval(() => {
     idx = (idx + 1) % rollingMessages.length
     currentRollingMsg.value = rollingMessages[idx]