Add general disclaimer

assets/scss/app.scss

@@ -27,6 +27,7 @@
 @import "components/download";
 @import "components/linkbutton";
 @import "components/navbutton";
+@import "layouts/home";
 @import "layouts/footer";
 @import "layouts/header";
 @import "layouts/pages";

assets/scss/layouts/_home.scss

@@ -0,0 +1,10 @@
+.general-disclaimer {
+  font-style: italic;
+  font-size: $font-size-sm;
+  text-align: center;
+  max-width: 50rem;
+  margin-top: 7rem;
+  margin-bottom: 7rem;
+  margin-left: auto;
+  margin-right: auto;
+}

layouts/index.html

@@ -57,6 +57,18 @@ <h2>Open</h2>
           </p>
         </div>
       </div>
+      <div class="row justify-content-center general-disclaimer">
+        <p>
+          Ace Archive hosts some works that do not reflect the project's
+          values. Some of the content in this archive is queerphobic,
+          pathologizing, or otherwise hateful. These works are included because
+          of their historical significance—not because they are scientifically
+          sound or morally defensible. Work is underway to better contextualize
+          these works and add content warnings. You can track the progress of
+          that work <a target="_blank"
+          href="https://github.com/acearchive/acearchive.lgbt/issues/3">here</a>.
+        </p>
+      </div>
     </div>
   </section>
 {{ end }}