diff --git a/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.html b/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.html
index e19e4bd..1212ef8 100644
--- a/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.html
+++ b/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.html
@@ -1,6 +1,6 @@
 <div class="bottom-navigation">
   <nav class="navigation">
-    <a class="nav-item">
+    <a class="nav-item" id="privacy_policy_popup" (click)="togglePrivacyPolicy()">
       privacy policy
     </a>
     <a class="nav-item">
@@ -10,7 +10,6 @@
   <div class="fixed-navigation">
     <button class="next-step" routerLink="similar-cases">
       <span class="label">
-
       Search similar cases
       </span>
       <span class="pipe">
@@ -19,4 +18,32 @@
       <i class="ri-arrow-right-line"></i>
     </button>
   </div>
+
+  <!-- Privacy Policy Popup -->
+  <div class="privacy-policy-popup" *ngIf="showPrivacyPolicy">
+    <div class="popup-overlay" (click)="closePrivacyPolicy()"></div>
+    <div class="popup-content">
+      <button class="close-button" (click)="closePrivacyPolicy()">
+        <span>×</span>
+      </button>
+      <div class="popup-body">
+        <h2>Privacy Policy</h2>
+        <p>
+          This privacy policy explains how we collect, use, and protect your personal information when you use our services.
+        </p>
+        <p>
+          We collect information to provide better services to all our users. This includes information you provide to us, such as your name, email address, and other personal details.
+        </p>
+        <p>
+          We use this information to provide, maintain, and improve our services, develop new ones, and protect our users.
+        </p>
+        <p>
+          We will not share your personal information with anyone except as described in this Privacy Policy.
+        </p>
+      </div>
+      <div class="popup-footer">
+        <button class="agree-button" (click)="closePrivacyPolicy()">I agree</button>
+      </div>
+    </div>
+  </div>
 </div>
diff --git a/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.scss b/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.scss
index 585ef17..e62e1dc 100644
--- a/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.scss
+++ b/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.scss
@@ -44,5 +44,107 @@
   line-height: 24px;
 
   background: var(--Gradient, linear-gradient(77deg, #073A7C -4.23%, #1767AD 51.8%, #255B8E 87.72%));
-
+}
+
+/* Privacy Policy Popup Styles */
+.privacy-policy-popup {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  z-index: 1000;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+
+  .popup-overlay {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: rgba(0, 0, 0, 0.5);
+    cursor: pointer;
+  }
+
+  .popup-content {
+    position: relative;
+    width: 90%;
+    max-width: 600px;
+    max-height: 80vh;
+    background-color: white;
+    border-radius: 10px;
+    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
+    z-index: 1001;
+    overflow: hidden;
+    display: flex;
+    flex-direction: column;
+  }
+
+  .close-button {
+    position: absolute;
+    top: 10px;
+    right: 10px;
+    width: 30px;
+    height: 30px;
+    border-radius: 50%;
+    background: transparent;
+    border: none;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    cursor: pointer;
+    font-size: 24px;
+    color: var(--color-text-title, #255B8E);
+
+    &:hover {
+      background-color: rgba(0, 0, 0, 0.05);
+    }
+  }
+
+  .popup-body {
+    padding: 30px;
+    overflow-y: auto;
+
+    h2 {
+      color: var(--color-text-title, #255B8E);
+      font-family: var(--Fonts-Font-text, Barlow);
+      font-size: 24px;
+      font-weight: 600;
+      margin-bottom: 20px;
+    }
+
+    p {
+      color: var(--color-text, #333);
+      font-family: var(--Fonts-Font-text, Barlow);
+      font-size: 16px;
+      line-height: 1.5;
+      margin-bottom: 15px;
+    }
+  }
+
+  .popup-footer {
+    padding: 20px 30px;
+    border-top: 1px solid rgba(0, 0, 0, 0.1);
+    display: flex;
+    justify-content: center;
+  }
+
+  .agree-button {
+    padding: 12px 30px;
+    border-radius: 10px;
+    border: none;
+    background: var(--Gradient, linear-gradient(77deg, #073A7C -4.23%, #1767AD 51.8%, #255B8E 87.72%));
+    color: white;
+    font-family: var(--Fonts-Font-text, Barlow);
+    font-size: 16px;
+    font-weight: 600;
+    cursor: pointer;
+    transition: opacity 0.2s;
+
+    &:hover {
+      opacity: 0.9;
+    }
+  }
 }
diff --git a/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.ts b/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.ts
index e7e3a46..8a4b53b 100644
--- a/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.ts
+++ b/sae-csc/src/app/shared/navigation/bottom-navigation/bottom-navigation.ts
@@ -1,14 +1,24 @@
 import { Component } from '@angular/core';
-import {RouterLink} from '@angular/router';
+import { RouterLink } from '@angular/router';
+import { NgIf } from '@angular/common';
 
 @Component({
   selector: 'app-bottom-navigation',
   imports: [
-    RouterLink
+    RouterLink,
+    NgIf
   ],
   templateUrl: './bottom-navigation.html',
   styleUrl: './bottom-navigation.scss'
 })
 export class BottomNavigation {
+  showPrivacyPolicy = false;
 
+  togglePrivacyPolicy(): void {
+    this.showPrivacyPolicy = !this.showPrivacyPolicy;
+  }
+
+  closePrivacyPolicy(): void {
+    this.showPrivacyPolicy = false;
+  }
 }