diff --git a/src/components/layout/Footer.jsx b/src/components/layout/Footer.jsx
index 4f95876..9da2861 100644
--- a/src/components/layout/Footer.jsx
+++ b/src/components/layout/Footer.jsx
@@ -67,7 +67,7 @@ const Footer = () => {
             <Link
               to="/contact#contact-form"
               className="inline-flex items-center gap-2 rounded-md text-sm font-semibold px-5 py-2.5 bg-primary-cyan text-primary-navy hover:bg-white transition-colors duration-200"
-              aria-label="Request a free consultation"
+             
             >
               Get a Free Quote
               <svg xmlns="http://www.w3.org/2000/svg" className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
diff --git a/src/components/layout/Header.jsx b/src/components/layout/Header.jsx
index 1800fbc..9b025af 100644
--- a/src/components/layout/Header.jsx
+++ b/src/components/layout/Header.jsx
@@ -142,7 +142,7 @@ const Header = () => {
 
           {/* CTA Button */}
           <div className="hidden md:block">
-            <Link to="/contact#contact-form" className="inline-flex items-center justify-center rounded-md text-sm font-medium h-9 px-3 bg-primary-cyan text-primary-navy hover:bg-cyan-600 transition-colors" aria-label="Request a consultation">
+            <Link to="/contact#contact-form" className="inline-flex items-center justify-center rounded-md text-sm font-medium h-9 px-3 bg-primary-cyan text-primary-navy hover:bg-cyan-600 transition-colors">
               Request Consultation
             </Link>
           </div>
diff --git a/src/components/layout/MobileNav.jsx b/src/components/layout/MobileNav.jsx
index 88fd7c8..ea2143d 100644
--- a/src/components/layout/MobileNav.jsx
+++ b/src/components/layout/MobileNav.jsx
@@ -40,7 +40,12 @@ const MobileNav = () => {
     <div className="md:hidden">
       <Sheet open={isOpen} onOpenChange={setIsOpen}>
         <SheetTrigger asChild>
-          <button className="p-2 text-white hover:text-primary-cyan focus:outline-none focus:ring-2 focus:ring-primary-cyan rounded-md" aria-label="Open navigation menu">
+          <button
+            className="p-2 text-white hover:text-primary-cyan rounded-md"
+            aria-label="Open navigation menu"
+            aria-expanded={isOpen}
+            aria-controls="mobile-nav-content"
+          >
             <svg
               className="h-6 w-6"
               fill="none"
@@ -57,7 +62,7 @@ const MobileNav = () => {
             <span className="sr-only">Open menu</span>
           </button>
         </SheetTrigger>
-        <SheetContent side="right" className="w-[300px] sm:w-[350px] bg-primary-navy text-white">
+        <SheetContent id="mobile-nav-content" side="right" className="w-[300px] sm:w-[350px] bg-primary-navy text-white">
           <div className="flex flex-col h-full">
             <div className="flex items-center gap-3 mb-6">
               <img 
diff --git a/src/index.css b/src/index.css
index c25aea6..08cd991 100644
--- a/src/index.css
+++ b/src/index.css
@@ -75,3 +75,31 @@ a:hover {
 .section-alt {
   background: #EEF6FB;
 }
+
+@layer base {
+  /*
+   * Visible keyboard focus — WCAG 2.4.7 (Focus Visible) and 1.4.11 (Non-text
+   * Contrast, which wants 3:1 for the indicator itself).
+   *
+   * Two rings, not one, and that is the whole point. This is a light-first
+   * design with dark navy bands through it, so no single colour clears 3:1
+   * everywhere: primary-cyan manages 6.26:1 on navy and only 2.38:1 on white,
+   * which is why the obvious `ring-primary-cyan` was not used. The white ring
+   * carries the dark sections and the navy ring carries the light ones, and on
+   * every background in the palette at least one of them clears 3:1 by a wide
+   * margin — the worst case is 13.62:1.
+   *
+   * box-shadow rather than outline so both rings stack predictably and follow
+   * each element's own border-radius. The transparent outline is the standard
+   * escape hatch for Windows High Contrast / forced-colors mode, where
+   * box-shadow is discarded and an outline is not.
+   *
+   * :focus-visible, not :focus, so a mouse click does not leave a ring behind.
+   * :where() keeps specificity at zero, so any component can still override it.
+   */
+  :where(a, button, [role="button"], summary, input, select, textarea):focus-visible {
+    box-shadow: 0 0 0 2px #FFFFFF, 0 0 0 5px #0B2A3C;
+    outline: 2px solid transparent;
+    outline-offset: 2px;
+  }
+}
diff --git a/src/pages/Home.jsx b/src/pages/Home.jsx
index 1e07fb4..0f5c837 100644
--- a/src/pages/Home.jsx
+++ b/src/pages/Home.jsx
@@ -125,11 +125,11 @@ const Home = () => {
               Business phone, contact center, network, and IT support built around one accountable implementation partner.
             </p>
             <div className="mt-8 flex flex-col sm:flex-row gap-3">
-              <Link to="/contact#contact-form" className="inline-flex w-full sm:w-auto h-11 items-center justify-center gap-2 rounded-md bg-white px-5 text-sm font-semibold text-primary-navy hover:bg-section-alt transition-colors" aria-label="Schedule a consultation">
+              <Link to="/contact#contact-form" className="inline-flex w-full sm:w-auto h-11 items-center justify-center gap-2 rounded-md bg-white px-5 text-sm font-semibold text-primary-navy hover:bg-section-alt transition-colors">
                 Schedule Consultation
                 <ArrowRight className="h-4 w-4" aria-hidden="true" />
               </Link>
-              <Link to="/services" className="inline-flex w-full sm:w-auto h-11 items-center justify-center rounded-md border border-white/45 px-5 text-sm font-semibold text-white hover:bg-white/10 transition-colors" aria-label="View our services">
+              <Link to="/services" className="inline-flex w-full sm:w-auto h-11 items-center justify-center rounded-md border border-white/45 px-5 text-sm font-semibold text-white hover:bg-white/10 transition-colors">
                 View Services
               </Link>
             </div>
@@ -241,7 +241,7 @@ const Home = () => {
               Four concrete differentiators that set us apart
             </p>
             <div>
-              <Link to="/contact#contact-form" className="inline-flex items-center justify-center rounded-md text-sm font-medium h-10 px-4 py-2 bg-primary-navy text-white hover:bg-primary-navy-dark transition-colors" aria-label="Request a consultation">
+              <Link to="/contact#contact-form" className="inline-flex items-center justify-center rounded-md text-sm font-medium h-10 px-4 py-2 bg-primary-navy text-white hover:bg-primary-navy-dark transition-colors">
                 Request Consultation
               </Link>
             </div>
@@ -372,7 +372,7 @@ const Home = () => {
           <p className="text-lg text-soft-text mb-8 max-w-2xl mx-auto">
             Share a few details and we'll provide clear direction.
           </p>
-          <Link to="/contact#contact-form" className="inline-flex items-center justify-center rounded-md text-sm font-medium h-10 px-6 bg-primary-navy text-white hover:bg-primary-navy-dark transition-colors" aria-label="Request a consultation">
+          <Link to="/contact#contact-form" className="inline-flex items-center justify-center rounded-md text-sm font-medium h-10 px-6 bg-primary-navy text-white hover:bg-primary-navy-dark transition-colors">
             Request Consultation
           </Link>
         </div>