diff --git a/apps/web/src/views/landing.ejs b/apps/web/src/views/landing.ejs
index 893c549..211203d 100644
--- a/apps/web/src/views/landing.ejs
+++ b/apps/web/src/views/landing.ejs
@@ -135,8 +135,13 @@
 </head>
 <body class="bg-[#0a0a0a] text-gray-100 font-sans antialiased grid-bg">
 
+  <!-- ─── DEV WARNING ─── -->
+  <div class="fixed top-0 left-0 right-0 z-[60] bg-yellow-500/10 border-b border-yellow-500/20 text-center py-1.5 px-4">
+    <p class="text-xs text-yellow-400">PingQL is in active development. Please don't rely on the service until this notice is removed.</p>
+  </div>
+
   <!-- ─── HEADER ─── -->
-  <header class="fixed top-0 left-0 right-0 z-50 border-b border-border-subtle bg-[#0a0a0a]/70 backdrop-blur-md">
+  <header class="fixed top-[34px] left-0 right-0 z-50 border-b border-border-subtle bg-[#0a0a0a]/70 backdrop-blur-md">
     <div class="max-w-6xl mx-auto px-6 py-4 flex items-center justify-between">
       <a href="/" class="font-mono text-lg font-bold tracking-tight group">Ping<span class="text-blue-400 transition-all group-hover:drop-shadow-[0_0_8px_rgba(59,130,246,0.4)]">QL</span></a>
       <nav class="hidden md:flex items-center gap-7 text-sm text-gray-400">
diff --git a/apps/web/src/views/login.ejs b/apps/web/src/views/login.ejs
index 23b44fd..651ea00 100644
--- a/apps/web/src/views/login.ejs
+++ b/apps/web/src/views/login.ejs
@@ -9,6 +9,9 @@
   <link rel="stylesheet" href="/assets/app.css?v=<%= it.cssHash %>">
 </head>
 <body class="bg-[#0a0a0a] text-gray-100 min-h-screen flex items-center justify-center p-4">
+  <div class="fixed top-0 left-0 right-0 z-50 bg-yellow-500/10 border-b border-yellow-500/20 text-center py-1.5 px-4">
+    <p class="text-xs text-yellow-400">PingQL is in active development. Please don't rely on the service until this notice is removed.</p>
+  </div>
   <div class="w-full max-w-md">
     <div class="text-center mb-8">
       <h1 class="text-3xl font-bold tracking-tight">Ping<span class="text-blue-400">QL</span></h1>
