accessibility: restructure the policy/statement page, link fresh VPAT

Author: novoselt

.gitignore

@@ -169,3 +169,5 @@ junit.xml
 
 # autogenerated docs
 **/cocalc-api/site/**
+
+!src/packages/next/public/documents/*.pdf

src/packages/next/pages/policies/accessibility.tsx

@@ -4,7 +4,6 @@ import Head from "components/landing/head";
 import { Layout } from "antd";
 import withCustomize from "lib/with-customize";
 import { Customize } from "lib/customize";
-import Accessibility from "components/landing/accessibility";
 import { MAX_WIDTH } from "lib/config";
 
 export default function AccessibilityPage({ customize }) {
@@ -28,12 +27,37 @@ export default function AccessibilityPage({ customize }) {
           >
             <div style={{ textAlign: "center", color: "#444" }}>
               <h1 style={{ fontSize: "28pt" }}>
-                CoCalc Voluntary Product Accessibility Template (VPAT)
+                CoCalc - Accessibility Statement
               </h1>
-              <h2>Last Updated: July 3, 2019</h2>
             </div>
             <div style={{ fontSize: "12pt", overflowX: "auto" }}>
-              <Accessibility />
+              <p>
+                Given the scope of what is possible in CoCalc, such as using
+                arbitrary Jupyter notebooks with custom styling and a broad
+                collection of software including user installed packages, it is
+                infeasible to expect that everything will be fully accessible
+                and aligned with any standards, such as WCAG. However, we are
+                committed to do our best to resolve any concrete issues that our
+                customers face. We have a long history of successfully
+                facilitating courses for thousands of students (i.e. for users
+                who cannot easily switch to an alternative platform) as evidence
+                of success of this approach.
+              </p>
+              <p>
+                If your use case is primarily to interact with Jupyter
+                notebooks, keep in mind that CoCalc makes it easy to launch
+                industry standard Jupyter Classic (and Jupyter Lab). These
+                projects have put substantial deliberate efforts into making
+                their products accessible, although they still do not claim to
+                have AA compliance with WCAG.
+              </p>
+              <p>
+                For more specific details, please consult our{" "}
+                <a href="/documents/SageMathInc_VPAT2.5Rev_WCAG_February2025_December2025.pdf">
+                  Voluntary Product Accessibility Template, VPAT®
+                </a>{" "}
+                (Last Update: December 2025)
+              </p>
             </div>
           </div>
           <Footer />