wire medium cards to routes: Studio->/cuts, Live->/sessions, DJ Mix->/mixes

DeepDrftPublic.Client/Pages/Home.razor

@@ -59,8 +59,7 @@
     </div>
 
     <div class="medium-grid">
-        @* TODO Phase 3.x: wire each card to its format-filtered browse route once /tracks?format= exists *@
-        <div class="medium-card">
+        <a class="medium-card" href="/cuts">
             <div class="medium-image" style="background-image: url('img/dd-studio.jpg');">
                 <div class="medium-scrim"></div>
             </div>
@@ -69,8 +68,8 @@
                 <div class="medium-name">Studio Releases</div>
                 <div class="medium-desc">Composed, layered, and finished &mdash; tracks built to be returned to.</div>
             </div>
-        </div>
-        <div class="medium-card">
+        </a>
+        <a class="medium-card" href="/sessions">
             <div class="medium-image" style="background-image: url('img/dd-live.jpeg');">
                 <div class="medium-scrim"></div>
             </div>
@@ -79,8 +78,8 @@
                 <div class="medium-name">Live Releases</div>
                 <div class="medium-desc">Performances caught in the moment, unrepeatable and unedited.</div>
             </div>
-        </div>
-        <div class="medium-card">
+        </a>
+        <a class="medium-card" href="/mixes">
             <div class="medium-image" style="background-image: url('img/dd-dj.jpeg');">
                 <div class="medium-scrim"></div>
             </div>
@@ -89,7 +88,7 @@
                 <div class="medium-name">DJ Mix Releases</div>
                 <div class="medium-desc">Uninterrupted sets &mdash; one track bleeding into the next, start to finish.</div>
             </div>
-        </div>
+        </a>
     </div>
 </section>