Refine homepage skeleton layout

assets/css/frontend/homepage-fixed/ajax-tab-error-state.css

@@ -116,6 +116,20 @@
    ================================================================ */
 
 @media (max-width: 640px) {
+  .aksrt-homepage__stream-header {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 10px;
+  }
+
+  .aksrt-homepage__stream-title {
+    font-size: 20px;
+  }
+
+  .aksrt-homepage__stream-subtitle {
+    font-size: 13px;
+  }
+
   .aksrt-homepage__tabs,
   .aksrt-homepage__titlebox {
     margin-bottom: 8px;

assets/css/frontend/homepage-fixed/base-1.css

@@ -130,6 +130,23 @@
   margin-bottom: 20px;
 }
 
+.aksrt-homepage__content-zone--operated,
+.aksrt-homepage__content-zone--mid,
+.aksrt-homepage__content-zone--supplement {
+  margin-bottom: 20px;
+}
+
+.aksrt-homepage__content-zone--operated.home-modules,
+.aksrt-homepage__content-zone--mid.home-modules,
+.aksrt-homepage__content-zone--supplement.home-modules {
+  gap: 24px;
+  padding-bottom: 0;
+}
+
+.aksrt-homepage__content-zone--supplement {
+  padding-top: 4px;
+}
+
 .aksrt-homepage__content-zone--featured.home-modules {
   gap: 24px;
   padding-bottom: 0;
@@ -176,6 +193,43 @@
    4. STREAM CONTAINER
    ================================================================ */
 
+.aksrt-homepage__stream-header {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 16px;
+  margin-bottom: 14px;
+  padding: 0;
+}
+
+.aksrt-homepage__stream-intro {
+  min-width: 0;
+}
+
+.aksrt-homepage__stream-kicker {
+  margin-bottom: 6px;
+  color: var(--color-primary, var(--color-primary));
+  font-size: 12px;
+  font-weight: 700;
+  letter-spacing: 0.08em;
+  text-transform: uppercase;
+}
+
+.aksrt-homepage__stream-title {
+  margin: 0;
+  color: var(--color-ink);
+  font-size: 24px;
+  font-weight: 700;
+  line-height: 1.25;
+}
+
+.aksrt-homepage__stream-subtitle {
+  margin: 8px 0 0;
+  color: var(--color-ink-3, #777);
+  font-size: 14px;
+  line-height: 1.6;
+}
+
 .aksrt-homepage__stream,
 .aksrt-homepage__stream.widget-card {
   overflow: visible;

assets/css/frontend/homepage-fixed/base-2.css

@@ -66,14 +66,14 @@
   transition: opacity 0.3s ease;
 }
 
-.aksrt-homepage__panel.is-active,
-.aksrt-homepage__panel:not([hidden]) {
-  opacity: 1;
+.aksrt-homepage__panel-contract {
+  display: none;
+}
+
+.aksrt-homepage__posts.post-grid--home {
+  gap: 0;
 }
 
-/* ================================================================
-   9. POST LIST — LIST MODE
-   ================================================================ */
 
 .aksrt-homepage__posts {
   display: block;