style(ux): make filter bar full width to align with layout

nextjs-app/components/HomeView.module.css

@@ -2,6 +2,37 @@
   width: 100%;
 }
 
+.heroSection {
+  text-align: center;
+  margin-bottom: 2rem;
+  padding-top: 1rem;
+}
+
+.heroTitle {
+  font-size: 2.5rem;
+  font-weight: 700;
+  color: var(--text-primary, #1a1612);
+  margin-bottom: 0.5rem;
+  line-height: 1.2;
+  font-family: var(--font-playfair), 'Playfair Display', serif;
+}
+
+.heroDescription {
+  font-size: 1.1rem;
+  color: var(--text-secondary, #5c564d);
+  margin: 0 auto;
+  max-width: 600px;
+}
+
+@media (max-width: 768px) {
+  .heroTitle {
+    font-size: 1.75rem;
+  }
+  .heroDescription {
+    font-size: 1rem;
+  }
+}
+
 .locationBannerWrapper {
   display: flex;
   align-items: center;