local review resolutions, no content change

src/static/css/App.css

@@ -2008,3 +2008,28 @@ tr {
   from { background-position: 200% 0; }
   to { background-position: -200% 0; }
 }
+
+/* Skip-to-content link (accessible navigation) */
+.skip-link {
+  position: fixed;
+  top: -100%;
+  left: 50%;
+  transform: translateX(-50%);
+  z-index: 10000;
+  background: #000;
+  color: #fff;
+  padding: 0.75rem 1.5rem;
+  font-size: 0.95rem;
+  font-weight: 600;
+  text-decoration: none;
+  border: 2px solid currentColor;
+  border-radius: 0 0 4px 4px;
+  white-space: nowrap;
+  transition: top 0.15s ease;
+}
+
+.skip-link:focus {
+  top: 0;
+  outline: 2px solid #4E9A26;
+  outline-offset: 0;
+}

src/static/js/responsive.js

@@ -2,13 +2,17 @@ function toggleMenu(collapse) {
   if (window.innerWidth < 1400) {
     const menu = document.querySelector(".navControl");
     const bar = document.querySelector(".header");
+    const btn = document.getElementById("menu");
     const isCollapsed = !menu.style.maxHeight || menu.style.maxHeight === "0px";
+
     if (isCollapsed && !collapse) {
       menu.style.maxHeight = `${menu.scrollHeight + 10}px`;
       bar.style.borderBottomWidth = "0px";
+      if (btn) btn.setAttribute("aria-expanded", "true");
     } else {
       menu.style.maxHeight = "0px";
       bar.style.borderBottomWidth = "3px";
+      if (btn) btn.setAttribute("aria-expanded", "false");
     }
   }
 }
@@ -98,10 +102,14 @@ function activeSkill(obj) {
   let skill = obj.closest(".skill");
   if (skill.classList.contains("activeSkill")) {
     skill.classList.remove("activeSkill");
+    const btn = obj.closest('.skillname') || obj.querySelector?.('.skillname') || obj;
+    if (btn && btn.setAttribute) btn.setAttribute("aria-expanded", "false");
     return;
   }
   while (skill) {
     skill.classList.add("activeSkill");
+    const nameEl = skill.querySelector?.(':scope > .skillname') || skill.querySelector('.skillname');
+    if (nameEl) nameEl.setAttribute("aria-expanded", "true");
     skill = skill.parentElement.closest(".skill");
   }
 }

src/static/json/pages.json

@@ -1,16 +1,10 @@
 {
     "home": {
         "template": "home.html",
-        "title": "Andrew Simonson - Portfolio Home",
-        "description": "Andrew Simonson's Digital Portfolio home",
+        "title": "Andrew Simonson - Data Scientist & Researcher",
+        "description": "Andrew Simonson - Data Scientist at Ecolab, graduate student at RIT. Projects, research papers, and more.",
         "canonical": "/"
     },
-    "about": {
-        "template": "about.html",
-        "title": "Andrew Simonson - About",
-        "description": "About Andrew Simonson — career and education timeline",
-        "canonical": "/about"
-    },
     "status": {
         "template": "status.html",
         "title":"Andrew Simonson - Status Page",
@@ -19,8 +13,8 @@
     },
     "projects": {
         "template": "projects.html",
-        "title": "Andrew Simonson - Projects",
-        "description": "Recent projects by Andrew Simonson on his lovely portfolio website :)",
+        "title": "Projects & Research - Andrew Simonson",
+        "description": "Data science projects, geospatial analysis, research papers, and software experiments by Andrew Simonson.",
         "canonical": "/projects"
     },
     "books": {
@@ -37,8 +31,8 @@
     },
     "certificates": {
         "template": "certs.html",
-        "title": "Certificates and Awards",
-        "description": "Certificates and Awards Listing",
+        "title": "Certifications & Awards - Andrew Simonson",
+        "description": "Data science, DevOps, and entrepreneurship certifications earned by Andrew Simonson.",
         "canonical": "/certs"
     }
 }