Hide admin link on landing page

asetlanding/css/main.css

@@ -1941,8 +1941,19 @@ textarea {
   font-weight: 700;
 }
 
-.spota-brand img {
-  max-height: 42px;
+.spota-logo-mark {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 42px;
+  height: 42px;
+  color: #fff;
+  background: linear-gradient(135deg, #0f766e, #2563eb);
+  border-radius: 14px;
+  box-shadow: 0 12px 24px rgba(15, 118, 110, 0.2);
+  font-family: 'Titillium Web', sans-serif;
+  font-size: 24px;
+  font-weight: 700;
 }
 
 .spota-brand:hover,
@@ -2283,8 +2294,11 @@ textarea {
   font-weight: 700;
 }
 
-.spota-footer-brand img {
-  max-height: 36px;
+.spota-footer-brand .spota-logo-mark {
+  width: 36px;
+  height: 36px;
+  border-radius: 12px;
+  font-size: 20px;
 }
 
 @media (max-width: 991px) {

index.php

@@ -23,7 +23,7 @@
       <nav class="navbar navbar-expand-md fixed-top scrolling-navbar spota-navbar">
         <div class="container">
           <a href="https://spota.informatika.untan.ac.id" class="navbar-brand spota-brand">
-            <img src="./asetlanding/img/logo.png" alt="SPOTA">
+            <span class="spota-logo-mark" aria-hidden="true">S</span>
             <span>SPOTA</span>
           </a>
           <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarCollapse" aria-controls="navbarCollapse" aria-expanded="false" aria-label="Toggle navigation">
@@ -43,9 +43,6 @@
               <li class="nav-item">
                 <a class="nav-link" href="https://spota.informatika.untan.ac.id/dosen">Dosen</a>
               </li>
-              <li class="nav-item">
-                <a class="nav-link" href="https://spota.informatika.untan.ac.id/admin">Admin</a>
-              </li>
             </ul>
           </div>
         </div>
@@ -169,11 +166,6 @@
                 <span>Portal Dosen</span>
                 <small>Validasi, bimbingan, dan monitoring</small>
               </a>
-              <a href="https://spota.informatika.untan.ac.id/admin">
-                <i class="lni-cog"></i>
-                <span>Portal Admin</span>
-                <small>Pengelolaan data dan alur akademik</small>
-              </a>
             </div>
           </div>
         </div>
@@ -185,7 +177,7 @@
         <div class="row align-items-center">
           <div class="col-md-6">
             <div class="spota-footer-brand">
-              <img src="./asetlanding/img/logo.png" alt="SPOTA">
+              <span class="spota-logo-mark" aria-hidden="true">S</span>
               <span>SPOTA Informatika UNTAN</span>
             </div>
           </div>