🖼️ blog listing styles updates

app/globals.css

@@ -17,6 +17,11 @@
     --text-muted: 100 116 139;
     --border-primary: 203 213 225;
     --border-subtle: 226 232 240;
+
+    --neon-pink: #8b4a5e;
+    --neon-cyan: #4a7b85;
+    --neon-purple: #6b5583;
+    --neon-magenta: #8b4a7e;
   }
 
   .dark {
@@ -29,6 +34,11 @@
     --text-muted: 100 116 139;
     --border-primary: 71 85 105;
     --border-subtle: 30 41 59;
+
+    --neon-pink: #9b5a6e;
+    --neon-cyan: #5a8b95;
+    --neon-purple: #7b6593;
+    --neon-magenta: #9b5a8e;
   }
 }
 
@@ -247,4 +257,70 @@
       filter: url('#noise');
     }
   }
+
+  /* SCP-style subtle flicker hover */
+  @keyframes scp-flicker {
+    0%, 100% {
+      border-color: rgb(71 85 105);
+      box-shadow: 0 0 0 rgba(90, 139, 149, 0);
+      transform: translate(0, 0);
+    }
+    20% {
+      border-color: var(--neon-cyan);
+      box-shadow: 0 0 3px rgba(90, 139, 149, 0.3);
+      transform: translate(-0.5px, 0);
+    }
+    40% {
+      border-color: rgb(71 85 105);
+      box-shadow: 0 0 0 rgba(90, 139, 149, 0);
+      transform: translate(0, 0);
+    }
+    60% {
+      border-color: var(--neon-cyan);
+      box-shadow: 0 0 2px rgba(90, 139, 149, 0.2);
+      transform: translate(0.5px, 0);
+    }
+  }
+
+  .cyber-glitch-hover {
+    transition: all 0.15s ease;
+    position: relative;
+  }
+
+  .cyber-glitch-hover:hover {
+    animation: scp-flicker 150ms ease-in-out 3;
+    border-color: var(--neon-cyan) !important;
+    box-shadow: 0 1px 4px rgba(90, 139, 149, 0.15), inset 0 0 8px rgba(90, 139, 149, 0.05);
+  }
+
+  /* Navbar hide on scroll */
+  .navbar-hidden {
+    transform: translateY(-100%);
+    transition: transform 0.3s ease-in-out;
+  }
+
+  .navbar-visible {
+    transform: translateY(0);
+    transition: transform 0.3s ease-in-out;
+  }
+
+  /* Cyberpunk neon glow on focus - 80s style */
+  .cyber-focus:focus {
+    outline: none;
+    box-shadow:
+      0 0 10px var(--neon-cyan),
+      0 0 20px rgba(0, 255, 255, 0.5),
+      inset 0 0 10px rgba(0, 255, 255, 0.1);
+    border-color: var(--neon-cyan);
+  }
+
+  .cyber-focus-pink:focus {
+    outline: none;
+    box-shadow:
+      0 0 10px var(--neon-pink),
+      0 0 20px rgba(255, 0, 128, 0.5),
+      inset 0 0 10px rgba(255, 0, 128, 0.1);
+    border-color: var(--neon-pink);
+  }
 }
+