diff --git a/assets/css/main.css b/assets/css/main.css
index 930c803..a2d337a 100644
--- a/assets/css/main.css
+++ b/assets/css/main.css
@@ -134,7 +134,7 @@ a:hover {
 }
 
 .navbar {
-    padding: 1rem 0;
+    padding: 1.4rem 0;
 }
 
 .navbar .container {
@@ -150,7 +150,7 @@ a:hover {
 }
 
 .logo {
-    height: 40px;
+    height: 80px;
     width: auto;
 }
 
@@ -160,20 +160,50 @@ a:hover {
 }
 
 .brand-text {
-    font-size: 1.5rem;
+    font-size: 2.2rem;
     font-weight: 700;
-    color: var(--primary-color);
+    color: #218F36;
     line-height: 1;
 }
 
 .brand-subtitle {
-    font-size: 0.8rem;
+    font-size: 0.9rem;
     font-weight: 400;
     color: var(--text-light);
     margin-top: 2px;
     line-height: 1;
 }
 
+.partner-info {
+    display: flex;
+    align-items: center;
+    gap: 4px;
+    margin-top: 4px;
+}
+
+.partner-logo + .partner-brand {
+    margin-left: -2px;
+}
+
+.partner-text {
+    font-size: 0.75rem;
+    font-weight: 400;
+    color: var(--text-light);
+    text-transform: lowercase;
+}
+
+.partner-logo {
+    height: 16px;
+    width: auto;
+}
+
+.partner-brand {
+    font-size: 0.75rem;
+    font-weight: 600;
+    color: var(--text-dark);
+    text-transform: uppercase;
+}
+
 .navbar-menu {
     display: flex;
     align-items: center;
@@ -951,6 +981,34 @@ a:hover {
         width: 100%;
     }
     
+    .logo {
+        height: 55px;
+    }
+    
+    .brand-text {
+        font-size: 1.6rem;
+    }
+    
+    .brand-subtitle {
+        font-size: 0.8rem;
+    }
+    
+    .partner-info {
+        margin-top: 2px;
+    }
+    
+    .partner-text {
+        font-size: 0.7rem;
+    }
+    
+    .partner-logo {
+        height: 14px;
+    }
+    
+    .partner-brand {
+        font-size: 0.7rem;
+    }
+    
     .header-contact {
         display: none;
     }
@@ -1097,6 +1155,30 @@ a:hover {
 }
 
 @media (max-width: 480px) {
+    .logo {
+        height: 50px;
+    }
+    
+    .brand-text {
+        font-size: 1.4rem;
+    }
+    
+    .brand-subtitle {
+        font-size: 0.75rem;
+    }
+    
+    .partner-text {
+        font-size: 0.65rem;
+    }
+    
+    .partner-logo {
+        height: 12px;
+    }
+    
+    .partner-brand {
+        font-size: 0.65rem;
+    }
+    
     .hero {
         height: 70vh;
     }
diff --git a/index.html b/index.html
index 5e7dcc8..3128bbb 100644
--- a/index.html
+++ b/index.html
@@ -56,6 +56,11 @@
                     <div class="brand-info">
                         <span class="brand-text">ФИДЕМ</span>
                         <span class="brand-subtitle">медицинский центр</span>
+                        <div class="partner-info">
+                            <span class="partner-text">Официальный партнер</span>
+                            <img src="assets/images/helix-logo.svg" alt="Helix" class="partner-logo">
+                            <span class="partner-brand">HELIX</span>
+                        </div>
                     </div>
                 </div>