diff --git a/docker-compose.yml b/docker-compose.yml
index 0c475cc..5f880fd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -416,6 +416,21 @@ services:
   # AI Service — 맥미니로 이전됨 (~/docker/tk-ai-service/)
   # =================================================================
 
+  # =================================================================
+  # Dashboard (tkds)
+  # =================================================================
+
+  tkds-web:
+    build:
+      context: ./tkds/web
+      dockerfile: Dockerfile
+    container_name: tk-tkds-web
+    restart: unless-stopped
+    ports:
+      - "30780:80"
+    networks:
+      - tk-network
+
   # =================================================================
   # Gateway
   # =================================================================
@@ -470,6 +485,7 @@ services:
       - TUNNEL_TOKEN=${CLOUDFLARE_TUNNEL_TOKEN}
     depends_on:
       - gateway
+      - tkds-web
       - system2-web
       - system3-web
       - tkpurchase-web
diff --git a/gateway/html/shared/nav-header.js b/gateway/html/shared/nav-header.js
index b1abc05..4126af2 100644
--- a/gateway/html/shared/nav-header.js
+++ b/gateway/html/shared/nav-header.js
@@ -62,10 +62,10 @@
       var loginUrl;
 
       if (hostname.includes('technicalkorea.net')) {
-        loginUrl = window.location.protocol + '//tkfb.technicalkorea.net/dashboard';
+        loginUrl = window.location.protocol + '//tkds.technicalkorea.net/dashboard';
       } else {
-        // 개발 환경: Gateway 포트 (30000)
-        loginUrl = window.location.protocol + '//' + hostname + ':30000/dashboard';
+        // 개발 환경: tkds 포트 (30780)
+        loginUrl = window.location.protocol + '//' + hostname + ':30780/dashboard';
       }
 
       if (redirect) {
diff --git a/gateway/nginx.conf b/gateway/nginx.conf
index 7434f18..ca51262 100644
--- a/gateway/nginx.conf
+++ b/gateway/nginx.conf
@@ -7,21 +7,16 @@ server {
     # ===== Gateway 자체 페이지 (포털, 로그인) =====
     root /usr/share/nginx/html;
 
-    # 대시보드 (로그인 + 네비게이션 허브 통합)
-    location = /dashboard {
+    # 로그인 페이지
+    location = /login {
         add_header Cache-Control "no-store, no-cache, must-revalidate";
         add_header Pragma "no-cache";
-        try_files /dashboard.html =404;
+        try_files /login.html =404;
     }
 
-    # 루트 → 대시보드 리다이렉트
-    location = / {
-        return 302 /dashboard$is_args$args;
-    }
-
-    # 로그인 → 대시보드 리다이렉트
-    location = /login {
-        return 302 /dashboard$is_args$args;
+    # 대시보드 → tkds로 리다이렉트 (북마크 깨짐 방지)
+    location = /dashboard {
+        return 301 $scheme://tkds.technicalkorea.net/dashboard;
     }
 
     # 공유 JS/CSS (nav-header 등)
diff --git a/system1-factory/web/js/api-base.js b/system1-factory/web/js/api-base.js
index 432054e..b7aeefe 100644
--- a/system1-factory/web/js/api-base.js
+++ b/system1-factory/web/js/api-base.js
@@ -52,10 +52,10 @@ if ('caches' in window) {
   window.getLoginUrl = function() {
     var hostname = window.location.hostname;
     if (hostname.includes('technicalkorea.net')) {
-      return window.location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(window.location.href);
+      return window.location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(window.location.href);
     }
-    // 개발 환경: 게이트웨이 SSO 로그인 페이지
-    return '/login?redirect=' + encodeURIComponent(window.location.href);
+    // 개발 환경: tkds 포트 (30780)
+    return window.location.protocol + '//' + hostname + ':30780/dashboard?redirect=' + encodeURIComponent(window.location.href);
   };
 
   /**
diff --git a/system1-factory/web/static/js/tkfb-core.js b/system1-factory/web/static/js/tkfb-core.js
index 16b6110..078e854 100644
--- a/system1-factory/web/static/js/tkfb-core.js
+++ b/system1-factory/web/static/js/tkfb-core.js
@@ -16,8 +16,8 @@ function getToken() { return _cookieGet('sso_token') || localStorage.getItem('ss
 function getLoginUrl() {
     const h = location.hostname;
     const t = Date.now();
-    if (h.includes('technicalkorea.net')) return location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
-    return location.protocol + '//' + h + ':30000/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    if (h.includes('technicalkorea.net')) return location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    return location.protocol + '//' + h + ':30780/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
 }
 function decodeToken(t) { try { const b = atob(t.split('.')[1].replace(/-/g,'+').replace(/_/g,'/')); return JSON.parse(new TextDecoder().decode(Uint8Array.from(b, c => c.charCodeAt(0)))); } catch { return null; } }
 
diff --git a/system2-report/web/js/api-base.js b/system2-report/web/js/api-base.js
index 008e115..4e9e1d7 100644
--- a/system2-report/web/js/api-base.js
+++ b/system2-report/web/js/api-base.js
@@ -53,9 +53,9 @@ if ('serviceWorker' in navigator) {
     var hostname = window.location.hostname;
     var t = Date.now();
     if (hostname.includes('technicalkorea.net')) {
-      return window.location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(window.location.href) + '&_t=' + t;
+      return window.location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(window.location.href) + '&_t=' + t;
     }
-    return window.location.protocol + '//' + hostname + ':30000/login?redirect=' + encodeURIComponent(window.location.href) + '&_t=' + t;
+    return window.location.protocol + '//' + hostname + ':30780/dashboard?redirect=' + encodeURIComponent(window.location.href) + '&_t=' + t;
   };
 
   window.clearSSOAuth = function() {
diff --git a/system3-nonconformance/web/static/js/core/auth-manager.js b/system3-nonconformance/web/static/js/core/auth-manager.js
index 6616ec9..a1db25a 100644
--- a/system3-nonconformance/web/static/js/core/auth-manager.js
+++ b/system3-nonconformance/web/static/js/core/auth-manager.js
@@ -92,9 +92,9 @@ class AuthManager {
     _getLoginUrl() {
         const hostname = window.location.hostname;
         if (hostname.includes('technicalkorea.net')) {
-            return window.location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(window.location.href);
+            return window.location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(window.location.href);
         }
-        return window.location.protocol + '//' + hostname + ':30000/login?redirect=' + encodeURIComponent(window.location.href);
+        return window.location.protocol + '//' + hostname + ':30780/dashboard?redirect=' + encodeURIComponent(window.location.href);
     }
 
     /**
diff --git a/tkds/web/Dockerfile b/tkds/web/Dockerfile
new file mode 100644
index 0000000..5ab7db1
--- /dev/null
+++ b/tkds/web/Dockerfile
@@ -0,0 +1,5 @@
+FROM nginx:alpine
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY dashboard.html /usr/share/nginx/html/dashboard.html
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]
diff --git a/gateway/html/dashboard.html b/tkds/web/dashboard.html
similarity index 95%
rename from gateway/html/dashboard.html
rename to tkds/web/dashboard.html
index f63802f..c6c0c44 100644
--- a/gateway/html/dashboard.html
+++ b/tkds/web/dashboard.html
@@ -326,22 +326,22 @@
             if (hostname.includes('technicalkorea.net')) {
                 return protocol + '//' + name + '.technicalkorea.net';
             }
-            var ports = { tkreport: 30180, tkqc: 30280, tkuser: 30380, tkpurchase: 30480, tksafety: 30580, tksupport: 30680 };
+            var ports = { tkfb: 30000, tkreport: 30180, tkqc: 30280, tkuser: 30380, tkpurchase: 30480, tksafety: 30580, tksupport: 30680 };
             return protocol + '//' + hostname + ':' + (ports[name] || 30000);
         }
 
         // ===== Card Definitions =====
         var DAILY_CARDS = [
-            { id: 'tbm', name: 'TBM', icon: '\uD83D\uDCCB', href: '/pages/work/tbm.html', pageKey: 's1.work.tbm' },
-            { id: 'report', name: '\uC791\uC5C5\uBCF4\uACE0\uC11C', icon: '\uD83D\uDCDD', href: '/pages/work/report-create.html', pageKey: 's1.work.report_create' },
+            { id: 'tbm', name: 'TBM', icon: '\uD83D\uDCCB', subdomain: 'tkfb', path: '/pages/work/tbm.html', pageKey: 's1.work.tbm' },
+            { id: 'report', name: '\uC791\uC5C5\uBCF4\uACE0\uC11C', icon: '\uD83D\uDCDD', subdomain: 'tkfb', path: '/pages/work/report-create.html', pageKey: 's1.work.report_create' },
             { id: 'issue', name: '\uC548\uC804\uC2E0\uACE0', icon: '\u26A0\uFE0F', subdomain: 'tkreport', path: '/pages/safety/issue-report.html', accessKey: 'system2' },
-            { id: 'checkin', name: '\uCD9C\uD1F4\uADFC \uCCB4\uD06C', icon: '\u23F0', href: '/pages/attendance/checkin.html', pageKey: 's1.inspection.checkin' },
-            { id: 'vacation', name: '\uB0B4 \uC5F0\uCC28 \uC815\uBCF4', icon: '\uD83C\uDFD6\uFE0F', href: '/pages/attendance/my-vacation-info.html', pageKey: 's1.attendance.my_vacation_info' },
-            { id: 'leave', name: '\uD734\uAC00 \uC2E0\uCCAD', icon: '\uD83D\uDCC5', href: '/pages/attendance/vacation-request.html', pageKey: 's1.attendance.vacation_request' }
+            { id: 'checkin', name: '\uCD9C\uD1F4\uADFC \uCCB4\uD06C', icon: '\u23F0', subdomain: 'tkfb', path: '/pages/attendance/checkin.html', pageKey: 's1.inspection.checkin' },
+            { id: 'vacation', name: '\uB0B4 \uC5F0\uCC28 \uC815\uBCF4', icon: '\uD83C\uDFD6\uFE0F', subdomain: 'tkfb', path: '/pages/attendance/my-vacation-info.html', pageKey: 's1.attendance.my_vacation_info' },
+            { id: 'leave', name: '\uD734\uAC00 \uC2E0\uCCAD', icon: '\uD83D\uDCC5', subdomain: 'tkfb', path: '/pages/attendance/vacation-request.html', pageKey: 's1.attendance.vacation_request' }
         ];
 
         var SYSTEM_CARDS = [
-            { id: 'factory', name: '\uACF5\uC7A5\uAD00\uB9AC', icon: '\uD83C\uDFED', href: '/pages/dashboard.html', pageKey: 's1.dashboard', color: '#1a56db' },
+            { id: 'factory', name: '\uACF5\uC7A5\uAD00\uB9AC', icon: '\uD83C\uDFED', subdomain: 'tkfb', path: '/pages/dashboard.html', pageKey: 's1.dashboard', color: '#1a56db' },
             { id: 'report_sys', name: '\uC2E0\uACE0', icon: '\uD83D\uDEA8', subdomain: 'tkreport', accessKey: 'system2', color: '#dc2626' },
             { id: 'quality', name: '\uBD80\uC801\uD569\uAD00\uB9AC', icon: '\uD83D\uDCCA', subdomain: 'tkqc', pageKey: 'issues_dashboard', color: '#059669' }
         ];
@@ -578,7 +578,7 @@
                     if (user) {
                         // Partner redirect
                         if (user.partner_company_id) {
-                            window.location.href = '/pages/partner/partner-portal.html';
+                            window.location.href = getSubdomainUrl('tkfb') + '/pages/partner/partner-portal.html';
                             return;
                         }
 
diff --git a/tkds/web/nginx.conf b/tkds/web/nginx.conf
new file mode 100644
index 0000000..63e1147
--- /dev/null
+++ b/tkds/web/nginx.conf
@@ -0,0 +1,38 @@
+server {
+    listen 80;
+    server_name _;
+
+    location = /dashboard {
+        add_header Cache-Control "no-store, no-cache, must-revalidate";
+        add_header Pragma "no-cache";
+        root /usr/share/nginx/html;
+        try_files /dashboard.html =404;
+    }
+
+    location = / {
+        return 302 /dashboard$is_args$args;
+    }
+
+    location /auth/ {
+        proxy_pass http://sso-auth:3000/api/auth/;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+    location /api/ {
+        proxy_pass http://system1-api:3005/api/;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+    location /health {
+        access_log off;
+        return 200 '{"status":"ok","service":"tkds"}';
+        add_header Content-Type application/json;
+    }
+}
diff --git a/tkpurchase/web/static/js/tkpurchase-core.js b/tkpurchase/web/static/js/tkpurchase-core.js
index aea9a9d..d2110f0 100644
--- a/tkpurchase/web/static/js/tkpurchase-core.js
+++ b/tkpurchase/web/static/js/tkpurchase-core.js
@@ -21,8 +21,8 @@ function getToken() { return _cookieGet('sso_token') || localStorage.getItem('ss
 function getLoginUrl() {
     const h = location.hostname;
     const t = Date.now();
-    if (h.includes('technicalkorea.net')) return location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
-    return location.protocol + '//' + h + ':30000/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    if (h.includes('technicalkorea.net')) return location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    return location.protocol + '//' + h + ':30780/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
 }
 function decodeToken(t) { try { const b = atob(t.split('.')[1].replace(/-/g,'+').replace(/_/g,'/')); return JSON.parse(new TextDecoder().decode(Uint8Array.from(b, c => c.charCodeAt(0)))); } catch { return null; } }
 
diff --git a/tksafety/web/static/js/tksafety-core.js b/tksafety/web/static/js/tksafety-core.js
index 4a9ca41..0b201da 100644
--- a/tksafety/web/static/js/tksafety-core.js
+++ b/tksafety/web/static/js/tksafety-core.js
@@ -21,8 +21,8 @@ function getToken() { return _cookieGet('sso_token') || localStorage.getItem('ss
 function getLoginUrl() {
     const h = location.hostname;
     const t = Date.now();
-    if (h.includes('technicalkorea.net')) return location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
-    return location.protocol + '//' + h + ':30000/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    if (h.includes('technicalkorea.net')) return location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    return location.protocol + '//' + h + ':30780/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
 }
 function decodeToken(t) { try { const b = atob(t.split('.')[1].replace(/-/g,'+').replace(/_/g,'/')); return JSON.parse(new TextDecoder().decode(Uint8Array.from(b, c => c.charCodeAt(0)))); } catch { return null; } }
 
diff --git a/tksupport/web/index.html b/tksupport/web/index.html
index 3f7fce9..332b739 100644
--- a/tksupport/web/index.html
+++ b/tksupport/web/index.html
@@ -120,7 +120,7 @@
         </div>
     </div>
 
-    <script src="/static/js/tksupport-core.js?v=1"></script>
+    <script src="/static/js/tksupport-core.js?v=2"></script>
     <script>
     let vacationTypes = [];
 
diff --git a/tksupport/web/static/js/tksupport-core.js b/tksupport/web/static/js/tksupport-core.js
index c0ee33f..f1df96e 100644
--- a/tksupport/web/static/js/tksupport-core.js
+++ b/tksupport/web/static/js/tksupport-core.js
@@ -16,8 +16,8 @@ function getToken() { return _cookieGet('sso_token') || localStorage.getItem('ss
 function getLoginUrl() {
     const h = location.hostname;
     const t = Date.now();
-    if (h.includes('technicalkorea.net')) return location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
-    return location.protocol + '//' + h + ':30000/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    if (h.includes('technicalkorea.net')) return location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    return location.protocol + '//' + h + ':30780/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
 }
 function decodeToken(t) { try { const b = atob(t.split('.')[1].replace(/-/g,'+').replace(/_/g,'/')); return JSON.parse(new TextDecoder().decode(Uint8Array.from(b, c => c.charCodeAt(0)))); } catch { return null; } }
 
@@ -83,7 +83,7 @@ function renderNavbar() {
     const currentPage = location.pathname.replace(/\//g, '') || 'index.html';
     const isAdmin = currentUser && ['admin','system'].includes(currentUser.role);
     const links = [
-        { href: '/', icon: 'fa-home', label: '대시보드', match: ['index.html', ''] },
+        { href: '/', icon: 'fa-home', label: '대시보드', match: ['index.html'] },
         { href: '/vacation-request.html', icon: 'fa-paper-plane', label: '휴가 신청', match: ['vacation-request.html'] },
         { href: '/vacation-status.html', icon: 'fa-calendar-check', label: '내 휴가 현황', match: ['vacation-status.html'] },
         { href: '/vacation-approval.html', icon: 'fa-clipboard-check', label: '휴가 승인', match: ['vacation-approval.html'], admin: true },
diff --git a/tksupport/web/vacation-approval.html b/tksupport/web/vacation-approval.html
index 3ed053e..a96807d 100644
--- a/tksupport/web/vacation-approval.html
+++ b/tksupport/web/vacation-approval.html
@@ -192,7 +192,7 @@
         </div>
     </div>
 
-    <script src="/static/js/tksupport-core.js?v=1"></script>
+    <script src="/static/js/tksupport-core.js?v=2"></script>
     <script>
     let reviewAction = '';
     let reviewRequestId = null;
diff --git a/tksupport/web/vacation-request.html b/tksupport/web/vacation-request.html
index ad9c6fa..6efdc6e 100644
--- a/tksupport/web/vacation-request.html
+++ b/tksupport/web/vacation-request.html
@@ -81,7 +81,7 @@
         </div>
     </div>
 
-    <script src="/static/js/tksupport-core.js?v=1"></script>
+    <script src="/static/js/tksupport-core.js?v=2"></script>
     <script>
     async function initRequestPage() {
         if (!initAuth()) return;
diff --git a/tksupport/web/vacation-status.html b/tksupport/web/vacation-status.html
index 06f1b4e..4d452bb 100644
--- a/tksupport/web/vacation-status.html
+++ b/tksupport/web/vacation-status.html
@@ -90,7 +90,7 @@
         </div>
     </div>
 
-    <script src="/static/js/tksupport-core.js?v=1"></script>
+    <script src="/static/js/tksupport-core.js?v=2"></script>
     <script>
     async function initStatusPage() {
         if (!initAuth()) return;
diff --git a/user-management/web/static/js/tkuser-core.js b/user-management/web/static/js/tkuser-core.js
index 2829eed..962c702 100644
--- a/user-management/web/static/js/tkuser-core.js
+++ b/user-management/web/static/js/tkuser-core.js
@@ -16,8 +16,8 @@ function getToken() { return _cookieGet('sso_token') || localStorage.getItem('ss
 function getLoginUrl() {
     const h = location.hostname;
     const t = Date.now(); // 캐시 버스팅
-    if (h.includes('technicalkorea.net')) return location.protocol + '//tkfb.technicalkorea.net/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
-    return location.protocol + '//' + h + ':30000/login?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    if (h.includes('technicalkorea.net')) return location.protocol + '//tkds.technicalkorea.net/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
+    return location.protocol + '//' + h + ':30780/dashboard?redirect=' + encodeURIComponent(location.href) + '&_t=' + t;
 }
 function decodeToken(t) { try { const b = atob(t.split('.')[1].replace(/-/g,'+').replace(/_/g,'/')); return JSON.parse(new TextDecoder().decode(Uint8Array.from(b, c => c.charCodeAt(0)))); } catch { return null; } }