diff --git a/src/components/public/PublicFooter.tsx b/src/components/public/PublicFooter.tsx
new file mode 100644
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+++ b/src/components/public/PublicFooter.tsx
@@ -0,0 +1,123 @@
+import React from 'react'
+import Link from 'next/link'
+import { Zap, Github, Twitter, Rss } from 'lucide-react'
+
+const FOOTER_LINKS = {
+  Content: [
+    { label: 'Blog',  href: '/blog' },
+    { label: 'About', href: '/about' },
+  ],
+  Admin: [
+    { label: 'Dashboard',  href: '/admin' },
+    { label: 'Posts',      href: '/admin/posts' },
+    { label: 'Pages',      href: '/admin/pages' },
+    { label: 'Settings',   href: '/admin/settings' },
+  ],
+}
+
+const SOCIAL_LINKS = [
+  { label: 'GitHub',  href: 'https://github.com/cupadev', icon: Github },
+  { label: 'Twitter', href: 'https://twitter.com/cupadev', icon: Twitter },
+  { label: 'RSS Feed', href: '/rss.xml', icon: Rss },
+]
+
+export default function PublicFooter() {
+  const year = new Date().getFullYear()
+
+  return (
+    <footer
+      role="contentinfo"
+      className="border-t border-slate-100 bg-surface-muted"
+    >
+      <div className="section py-12 lg:py-16">
+        <div className="container-cms">
+          <div className="grid grid-cols-1 gap-10 sm:grid-cols-2 lg:grid-cols-4">
+
+            {/* Brand column */}
+            <div className="sm:col-span-2 lg:col-span-2">
+              <Link
+                href="/"
+                aria-label="CupaDev CMS — Home"
+                className="inline-flex items-center gap-2.5 group mb-4
+                           focus-visible:outline-none focus-visible:ring-2
+                           focus-visible:ring-brand-500 rounded-lg"
+              >
+                <span
+                  aria-hidden="true"
+                  className="flex h-8 w-8 items-center justify-center rounded-lg
+                             bg-brand-600 text-white"
+                >
+                  <Zap size={16} strokeWidth={2.5} />
+                </span>
+                <span className="font-display font-semibold text-ink text-sm tracking-tight">
+                  CupaDev
+                  <span className="text-brand-600 ml-0.5">CMS</span>
+                </span>
+              </Link>
+              <p className="text-sm text-ink-muted leading-relaxed max-w-xs text-pretty">
+                A modern, fast content management system built with Next.js 14,
+                Tailwind CSS, and TypeScript.
+              </p>
+              {/* Social links */}
+              <div className="mt-5 flex items-center gap-2">
+                {SOCIAL_LINKS.map(({ label, href, icon: Icon }) => (
+                  <a
+                    key={label}
+                    href={href}
+                    aria-label={label}
+                    target={href.startsWith('http') ? '_blank' : undefined}
+                    rel={href.startsWith('http') ? 'noopener noreferrer' : undefined}
+                    className="flex h-9 w-9 items-center justify-center rounded-xl
+                               text-ink-subtle hover:text-ink hover:bg-surface-subtle
+                               transition-colors focus-visible:outline-none
+                               focus-visible:ring-2 focus-visible:ring-brand-500"
+                  >
+                    <Icon size={16} aria-hidden="true" />
+                  </a>
+                ))}
+              </div>
+            </div>
+
+            {/* Link columns */}
+            {Object.entries(FOOTER_LINKS).map(([title, links]) => (
+              <div key={title}>
+                <h2 className="text-xs font-semibold uppercase tracking-widest
+                               text-ink-subtle mb-4">
+                  {title}
+                </h2>
+                <ul role="list" className="space-y-2.5">
+                  {links.map(({ label, href }) => (
+                    <li key={href}>
+                      <Link
+                        href={href}
+                        className="text-sm text-ink-muted hover:text-brand-600
+                                   transition-colors focus-visible:outline-none
+                                   focus-visible:ring-2 focus-visible:ring-brand-500
+                                   rounded"
+                      >
+                        {label}
+                      </Link>
+                    </li>
+                  ))}
+                </ul>
+              </div>
+            ))}
+          </div>
+
+          {/* Bottom bar */}
+          <div className="mt-10 pt-6 border-t border-slate-200 flex flex-col sm:flex-row
+                          items-center justify-between gap-3">
+            <p className="text-xs text-ink-subtle">
+              © {year} CupaDev. All rights reserved.
+            </p>
+            <p className="text-xs text-ink-subtle">
+              Built with{' '}
+              <span aria-label="love" role="img">❤️</span>
+              {' '}using Next.js & Tailwind CSS
+            </p>
+          </div>
+        </div>
+      </div>
+    </footer>
+  )
+}