进行了一些小修复

assets/css/build/homepage.css

@@ -0,0 +1,905 @@
+/* source: assets/css/frontend/homepage-fixed/base.css */
+/**
+ * Homepage Fixed Layout — legacy Visual Parity
+ *
+ * Implements legacy's homepage visual language:
+ * - System font stack with Chinese fallbacks
+ * - 1200px container, 311px sidebar
+ * - Post cards: list mode (190px thumb) + card mode (3-col grid)
+ * - legacy shadow/radius/spacing values
+ * - scale(1.02) thumbnail hover
+ * - Lazy-load animations (blur/fade/scale)
+ * - Full responsive: 1200/991/767/640px breakpoints
+ */
+
+/* ================================================================
+   0. ANIMATIONS
+   ================================================================ */
+
+@keyframes aksrt-skeleton-pulse {
+  0%, 100% { opacity: 1; }
+  50%      { opacity: 0.4; }
+}
+
+/* ================================================================
+   1. HOMEPAGE CONTAINER & TYPOGRAPHY
+   ================================================================ */
+
+.aksrt-homepage {
+  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
+  font-size: 16px;
+  line-height: 1.42857143;
+  color: var(--main-color, #4e5358);
+  background: transparent;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  /* Slightly looser than stock legacy short pages: air between stream and footer */
+  padding-bottom: 28px;
+}
+
+.aksrt-homepage a[href] {
+  transition: color 0.2s, background 0.3s, opacity 0.3s, box-shadow 0.3s, transform 0.3s;
+}
+
+.aksrt-homepage .aksrt-skeleton {
+  animation: aksrt-skeleton-pulse 1.5s ease-in-out infinite;
+}
+
+/* ================================================================
+   2. LAYOUT SHELL
+   ================================================================ */
+
+.aksrt-homepage__fluid-zone.content-shell,
+.aksrt-homepage__shell.content-shell {
+  max-width: min(100%, var(--container, 1200px));
+}
+
+.aksrt-homepage__fluid-zone.content-shell {
+  padding-top: 18px;
+  padding-bottom: 0;
+}
+
+.aksrt-homepage__hero {
+  width: 100vw;
+  max-width: 100vw;
+  margin: 0 calc(-50vw + 50%) 24px;
+}
+
+.aksrt-homepage__hero .header-components-container {
+  margin-bottom: 0;
+}
+
+.aksrt-homepage__shell.content-shell {
+  padding-top: 0;
+  /* 36px + a bit more breathing room before footer */
+  padding-bottom: 56px;
+}
+
+/* Bottom fluid zone (if any) keeps a little gap above footer */
+.aksrt-homepage__fluid-zone--bottom {
+  margin-bottom: 12px;
+}
+
+@media (max-width: 767px) {
+  .aksrt-homepage {
+    padding-bottom: 20px;
+  }
+
+  .aksrt-homepage__shell.content-shell {
+    padding-bottom: 40px;
+  }
+}
+
+/* Dual-column geometry is owned by body.site-layout-* float rules in layout.css. */
+.aksrt-homepage__content-layout {
+  display: block;
+  gap: 0;
+}
+
+@media (max-width: 1200px) {
+  .aksrt-homepage__fluid-zone.content-shell,
+  .aksrt-homepage__shell.content-shell {
+    max-width: 95%;
+  }
+}
+
+.aksrt-homepage__content-zone,
+.aksrt-homepage__fluid-zone,
+.aksrt-homepage__aside {
+  display: block;
+}
+
+.aksrt-homepage__system-modules {
+  gap: 0;
+  padding-bottom: 0;
+}
+
+.aksrt-homepage__content-zone.aksrt-homepage__system-modules {
+  margin-bottom: 20px;
+}
+
+.aksrt-homepage__content-zone--featured {
+  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--supplement {
+  padding-top: 4px;
+}
+
+.aksrt-homepage__content-zone .widget-card:last-child,
+.aksrt-homepage__aside .widget:last-child,
+.aksrt-homepage__fluid-zone .widget-fluid:last-child {
+  margin-bottom: 0;
+}
+
+/* ================================================================
+   3. FLUID WIDGETS
+   ================================================================ */
+
+.aksrt-homepage__fluid-zone .widget-fluid {
+  margin-bottom: 20px;
+  background: transparent;
+  padding: 0;
+  border: 0;
+  box-shadow: none;
+}
+
+.aksrt-homepage .widget-fluid.widget_aksrt_tab_posts,
+.aksrt-homepage .widget-fluid.widget_aksrt_category_block,
+.aksrt-homepage .widget-fluid.widget_aksrt_category_tabs,
+.aksrt-homepage .widget-fluid.widget_aksrt_category_recommend {
+  padding: 15px;
+  background: var(--surface-1, #fff);
+  border: none;
+  border-radius: var(--main-radius, var(--radius, 8px));
+  box-shadow: var(--shadow-sm);
+}
+
+.aksrt-homepage__content-zone .widget-card,
+.aksrt-homepage__aside .widget {
+  background: var(--surface-1, #fff);
+  padding: 15px;
+  border: none;
+  border-radius: var(--main-radius, var(--radius, 8px));
+  box-shadow: var(--shadow-sm);
+}
+
+/* ================================================================
+   4. STREAM CONTAINER
+   ================================================================ */
+
+.aksrt-homepage__stream-header {
+  display: flex;
+  align-items: flex-end;
+  justify-content: space-between;
+  gap: 12px;
+  margin-bottom: 10px;
+  padding: 0;
+}
+
+.aksrt-homepage__stream-intro {
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.aksrt-homepage__stream-title {
+  margin: 0;
+  color: var(--color-ink);
+  font-size: 20px;
+  font-weight: 700;
+  line-height: 1.25;
+}
+
+.aksrt-homepage__stream-subtitle {
+  margin: 0;
+  color: var(--color-ink-3, #777);
+  font-size: 13px;
+  line-height: 1.5;
+}
+
+.aksrt-homepage__stream,
+.aksrt-homepage__stream.widget-card {
+  overflow: visible;
+  padding: 0;
+  background: transparent;
+  border: 0;
+  border-radius: 0;
+  box-shadow: none;
+  margin-bottom: 0;
+}
+
+/* ================================================================
+   5. TABS
+   ================================================================ */
+
+.aksrt-homepage__tabs,
+.aksrt-homepage__titlebox {
+  margin-bottom: 6px;
+  padding-bottom: 0;
+  border-bottom: 0;
+}
+
+.aksrt-homepage__tabs.box-body,
+.aksrt-homepage__titlebox.box-body {
+  padding: 0;
+}
+
+.aksrt-homepage__tabs-sentinel {
+  width: 100%;
+  height: 1px;
+  margin: 0;
+  pointer-events: none;
+}
+
+.aksrt-homepage__tabs.home-tab-nav-box {
+  position: static;
+  z-index: auto;
+  background: transparent;
+}
+
+.aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"] {
+  position: sticky;
+  top: var(--nav-height, 60px);
+  z-index: 995;
+  background: transparent;
+  transition: background-color 0.2s ease,
+              box-shadow 0.2s ease,
+              border-radius 0.2s ease,
+              padding 0.2s ease,
+              margin 0.2s ease,
+              backdrop-filter 0.2s ease,
+              -webkit-backdrop-filter 0.2s ease;
+}
+
+.aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-stuck,
+.aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-affixed {
+  margin-bottom: 14px;
+  padding: 10px 16px;
+  background: rgba(255, 255, 255, 0.92);
+  border: none;
+  border-radius: var(--radius-2xl, 16px);
+  box-shadow: var(--shadow);
+  backdrop-filter: saturate(1.6) blur(20px);
+  -webkit-backdrop-filter: saturate(1.6) blur(20px);
+}
+
+.aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-affixed {
+  position: fixed;
+}
+
+html.dark .aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-stuck,
+html.dark .aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-affixed,
+html.dark .aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-stuck,
+html.dark .aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-affixed {
+  background: rgba(24, 24, 24, 0.82);
+  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
+}
+
+.aksrt-homepage__tab-list {
+  list-style: none;
+  display: flex;
+  align-items: center;
+  gap: 4px;
+  margin: 0;
+  padding: 0;
+}
+
+.aksrt-homepage__admin-link {
+  margin-left: auto;
+}
+
+.scroll-x {
+  overflow-x: auto;
+  overflow-y: hidden;
+}
+
+.no-scrollbar {
+  -ms-overflow-style: none;
+  scrollbar-width: none;
+}
+
+.no-scrollbar::-webkit-scrollbar {
+  display: none;
+}
+
+.aksrt-homepage__tab-item {
+  display: inline-flex;
+  flex: 0 0 auto;
+  padding: 0;
+  margin: 0;
+  border-radius: 20px;
+  font-weight: 500;
+  transition: background 0.2s ease, color 0.2s ease;
+}
+
+.aksrt-homepage__tab-button {
+  padding: 6px 14px;
+  border: 0;
+  background: transparent;
+  color: var(--color-ink);
+  font-family: inherit;
+  font-size: 14px;
+  font-weight: inherit;
+  line-height: 1.2;
+  white-space: nowrap;
+  border-radius: inherit;
+  cursor: pointer;
+}
+
+.aksrt-homepage__tab-button:hover {
+  color: var(--color-primary, var(--color-primary));
+}
+
+.aksrt-homepage__tab-item.is-active {
+  background: var(--color-primary, var(--color-primary));
+}
+
+.aksrt-homepage__tab-item.is-active .aksrt-homepage__tab-button,
+.aksrt-homepage__tab-button[aria-selected="true"] {
+  color: #fff !important;
+}
+
+/* ================================================================
+   6. SORTBAR + VIEW TOGGLE
+   ================================================================ */
+
+.aksrt-homepage__sortbar {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  margin-bottom: 10px;
+  padding: 0 0 8px;
+  border-bottom: 1px solid var(--color-line, rgba(50, 50, 50, 0.06));
+  color: var(--color-ink-3, #777);
+  font-size: 13px;
+}
+
+.aksrt-homepage__sortbar-links {
+  display: flex;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: 0;
+  flex: 1 1 auto;
+}
+
+.aksrt-homepage__sortbar-link {
+  position: relative;
+  display: inline-flex;
+  align-items: center;
+  padding: 0 12px;
+  color: var(--color-ink-3, #777);
+  text-decoration: none;
+  line-height: 1.4;
+}
+
+.aksrt-homepage__sortbar-link:first-child {
+  padding-left: 0;
+}
+
+.aksrt-homepage__sortbar-link + .aksrt-homepage__sortbar-link::before {
+  content: "\00b7";
+  position: absolute;
+  left: -2px;
+  color: var(--color-ink-4, #b1b1b1);
+}
+
+.aksrt-homepage__sortbar-link:hover,
+.aksrt-homepage__sortbar-link.is-active {
+  color: var(--color-ink);
+}
+
+.aksrt-homepage__view-toggle {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  margin-left: auto;
+  flex: 0 0 auto;
+}
+
+.aksrt-homepage__view-btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 28px;
+  height: 28px;
+  padding: 0;
+  border: 0;
+  background: transparent;
+  color: var(--color-ink-4, #999);
+  border-radius: 4px;
+  cursor: pointer;
+  transition: color 0.2s, background 0.2s;
+}
+
+.aksrt-homepage__view-btn:hover {
+  color: var(--color-ink);
+  background: var(--surface-2, #eee);
+}
+
+.aksrt-homepage__view-btn.is-active {
+  color: var(--color-primary);
+}
+
+.aksrt-homepage__view-btn svg {
+  width: 16px;
+  height: 16px;
+  fill: currentColor;
+}
+
+.title-theme {
+  position: relative;
+  padding-left: 1.2em;
+  font-size: 15px;
+  font-weight: 700;
+  line-height: 1.4;
+}
+
+.title-theme::before {
+  position: absolute;
+  top: 10%;
+  bottom: 10%;
+  left: 2px;
+  width: 4px;
+  content: "";
+  background: var(--color-primary);
+  border-radius: 5px;
+  box-shadow: 1px 1px 3px -1px var(--color-primary);
+}
+
+.aksrt-homepage__page-indicator {
+  margin-left: 10px;
+  font-size: 80%;
+  font-weight: 400;
+  opacity: 0.7;
+}
+
+.aksrt-homepage__panel[hidden],
+.index-tab-main .tab-pane[hidden],
+.home-tab-content .tab-pane[hidden] {
+  display: none !important;
+}
+
+.aksrt-homepage__panels,
+.home-tab-content {
+  display: block;
+}
+
+.aksrt-homepage__panel {
+  opacity: 0;
+  transition: opacity 0.3s ease;
+}
+
+.aksrt-homepage__panel.is-active,
+.aksrt-homepage__panel.active,
+.aksrt-homepage__panel.fade.in,
+.aksrt-homepage__panel.tab-pane.active,
+#index-tab-main.aksrt-homepage__panel,
+.home-tab-content .tab-pane.is-active,
+.home-tab-content .tab-pane.show,
+.home-tab-content .tab-pane.active,
+.aksrt-homepage__panel.show {
+  display: block !important;
+  visibility: visible !important;
+  opacity: 1 !important;
+}
+
+.home-tab-content .tab-pane.fade.is-active,
+.home-tab-content .tab-pane.fade.show,
+.home-tab-content .tab-pane.fade.active,
+#index-tab-main.fade {
+  opacity: 1 !important;
+}
+
+.aksrt-homepage__panel-contract {
+  display: none;
+}
+
+.flex {
+  display: flex !important;
+}
+
+.flex.xx,
+.xx {
+  flex-direction: column;
+}
+
+.flex1,
+.flex-1 {
+  flex: 1 1 auto;
+  min-width: 0;
+}
+
+.jsb,
+.jb {
+  justify-content: space-between;
+}
+
+.ac {
+  align-items: center;
+}
+
+/* ================================================================
+   11. PAGINATION
+   ================================================================ */
+
+.aksrt-homepage__panel-footer {
+  display: flex;
+  justify-content: center;
+  margin-top: 18px;
+}
+
+.aksrt-homepage__more,
+.aksrt-homepage .aksrt-load-more-btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  min-height: 34px;
+  padding: 0 14px;
+  border: 1px solid var(--color-line, rgba(50, 50, 50, 0.06));
+  border-radius: var(--radius, 8px);
+  background: var(--surface-1, #fff);
+  color: var(--color-ink-3, #777);
+  font-size: 13px;
+  font-weight: 500;
+  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
+}
+
+.aksrt-homepage__more:hover,
+.aksrt-homepage .aksrt-load-more-btn:hover {
+  color: var(--color-primary, var(--color-primary));
+  border-color: var(--color-primary, var(--color-primary));
+  box-shadow: none;
+  transform: none;
+}
+
+.aksrt-homepage .ajax-pagination {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 10px;
+  margin-top: 20px;
+}
+
+.aksrt-homepage .navigation.pagination .nav-links,
+.aksrt-homepage .pagination {
+  gap: 0;
+  margin: 20px 0 10px;
+}
+
+.aksrt-homepage .navigation.pagination .page-numbers,
+.aksrt-homepage .pagination .page-numbers {
+  min-width: 34px;
+  height: 34px;
+  padding: 0 10px;
+  margin: 3px;
+  border: 1px solid transparent;
+  border-radius: var(--radius-xs, 3px);
+  background: var(--surface-4, #eee);
+  color: var(--color-ink-3, #777);
+  font-size: 13px;
+  line-height: 1.4;
+}
+
+.aksrt-homepage .navigation.pagination .page-numbers:hover,
+.aksrt-homepage .pagination .page-numbers:hover {
+  opacity: 1;
+  background: var(--color-primary-soft);
+  color: var(--color-primary);
+}
+
+.aksrt-homepage .navigation.pagination .current,
+.aksrt-homepage .pagination .current {
+  background: var(--color-primary, var(--color-primary)) !important;
+  color: #fff !important;
+}
+
+/* ================================================================
+   12. SIDEBAR
+   ================================================================ */
+
+.aksrt-homepage__aside > .aksrt-panel,
+.aksrt-homepage__aside > .widget {
+  margin-bottom: 15px;
+  padding: 15px;
+  background: var(--surface-1, #fff);
+  border: 0;
+  border-radius: var(--main-radius, var(--radius, 8px));
+  box-shadow: var(--shadow-sm);
+}
+
+.aksrt-homepage__aside > .aksrt-panel:last-child,
+.aksrt-homepage__aside > .widget:last-child {
+  margin-bottom: 0;
+}
+
+.aksrt-homepage__aside .widget-list li,
+.aksrt-homepage__aside .widget_recent_entries li,
+.aksrt-homepage__aside .recent-posts-row {
+  padding-top: 8px;
+  padding-bottom: 8px;
+}
+
+.aksrt-homepage__aside .widget-title,
+.aksrt-homepage__content-zone .widget-title {
+  margin-bottom: 12px;
+}
+
+.aksrt-homepage__aside .widget-title {
+  position: relative;
+  margin: 0 0 10px;
+  padding-left: 1.2em;
+  padding-bottom: 8px;
+  font-size: 15px;
+  font-weight: 700;
+  line-height: 1.4;
+}
+
+.aksrt-homepage__aside .widget-title::before {
+  content: "";
+  position: absolute;
+  top: 10%;
+  bottom: 10%;
+  left: 2px;
+  width: 4px;
+  height: auto;
+  background: var(--color-primary, var(--color-primary));
+  border-radius: 5px;
+  box-shadow: 1px 1px 3px -1px var(--color-primary, var(--color-primary));
+  transition: transform 0.4s ease;
+  transform-origin: left;
+}
+
+.aksrt-homepage__aside .widget_recent_entries li a,
+.aksrt-homepage__aside .widget-list li a {
+  font-size: 13px;
+  font-weight: 500;
+  line-height: 1.5;
+}
+
+.aksrt-homepage__aside .widget_recent_entries li {
+  display: block;
+}
+
+.aksrt-homepage__aside .widget_search .search-field {
+  height: 40px;
+  border-radius: 30px;
+  background: var(--surface-2, #eee);
+}
+
+.aksrt-homepage__aside .widget_search .search-submit {
+  top: 4px;
+  right: 4px;
+  height: 32px;
+  padding: 0 12px;
+  border-radius: 30px;
+  font-size: 12px;
+}
+
+.aksrt-homepage__aside .tag-cloud {
+  gap: 6px;
+}
+
+.aksrt-homepage__aside .tag-cloud a {
+  padding: 4px 10px;
+  border-radius: 20px;
+  font-size: 12px;
+  border: 0;
+  background: var(--surface-2, #eee);
+  transition: background 0.2s, color 0.2s;
+}
+
+.aksrt-homepage__aside .tag-cloud a:hover {
+  background: var(--color-primary, var(--color-primary));
+  color: #fff;
+}
+
+.aksrt-homepage .widget.notop,
+.aksrt-homepage .box-body.notop {
+  padding-top: 0;
+}
+
+.aksrt-homepage .widget.nobottom,
+.aksrt-homepage .box-body.nobottom {
+  padding-bottom: 0;
+}
+
+.aksrt-homepage .widget.widget_custom_html {
+  padding: 0;
+  background: transparent;
+  box-shadow: none;
+  border-radius: 0;
+}
+
+/* ================================================================
+   13. LOADING & EMPTY STATES
+   ================================================================ */
+
+.aksrt-homepage .aksrt-loading-indicator {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  color: var(--color-ink-3, #777);
+  font-size: 13px;
+}
+
+.aksrt-homepage__stream .no-results {
+  padding: 32px 16px;
+  text-align: center;
+  color: var(--color-ink-4, #999);
+}
+
+/* source: assets/css/frontend/homepage-fixed/ajax-tab-skeleton-placeholder.css */
+/* AJAX tab skeleton placeholder */
+.aksrt-homepage__tab-skeleton {
+  display: flex;
+  flex-direction: column;
+  gap: 15px;
+  padding: 10px 0;
+}
+
+.aksrt-homepage__tab-skeleton-item {
+  display: flex;
+  gap: 16px;
+  padding: 20px;
+  background: var(--surface-1, #fff);
+  border: none;
+  border-radius: var(--main-radius, var(--radius, 8px));
+  box-shadow: var(--shadow-sm);
+  animation: aksrt-skeleton-pulse 1.5s ease-in-out infinite;
+}
+
+.aksrt-homepage__tab-skeleton-thumb {
+  width: 190px;
+  min-width: 190px;
+  height: 133px;
+  background: var(--surface-2, #eee);
+  border-radius: var(--radius, 8px);
+}
+
+.aksrt-homepage__tab-skeleton-body {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+}
+
+.aksrt-homepage__tab-skeleton-line {
+  height: 14px;
+  background: var(--surface-2, #eee);
+  border-radius: 4px;
+}
+
+.aksrt-homepage__tab-skeleton-line:first-child {
+  width: 70%;
+  height: 18px;
+}
+
+.aksrt-homepage__tab-skeleton-line:nth-child(2) {
+  width: 100%;
+}
+
+.aksrt-homepage__tab-skeleton-line:nth-child(3) {
+  width: 40%;
+}
+
+/* source: assets/css/frontend/homepage-fixed/ajax-tab-error-state.css */
+/* AJAX tab error state */
+.aksrt-homepage__tab-error {
+  padding: 32px 16px;
+  text-align: center;
+  color: var(--color-ink-4, #999);
+  font-size: 14px;
+  background: var(--surface-1);
+  border: none;
+  border-radius: var(--main-radius, var(--radius, 8px));
+  box-shadow: var(--shadow-sm);
+}
+
+.aksrt-homepage__tab-retry {
+  display: inline-flex;
+  align-items: center;
+  gap: 6px;
+  margin-top: 12px;
+  padding: 8px 16px;
+  border: 1px solid var(--color-line);
+  border-radius: var(--radius-btn, 4px);
+  background: var(--surface-4, #fff);
+  color: var(--color-ink-3, #777);
+  font-size: 13px;
+  cursor: pointer;
+  transition: color 0.2s, border-color 0.2s, background 0.2s;
+}
+
+.aksrt-homepage__tab-retry:hover {
+  color: var(--color-primary, var(--color-primary));
+  border-color: var(--color-primary, var(--color-primary));
+  background: var(--color-primary-soft);
+}
+
+/* ================================================================
+   14. RESPONSIVE — TABLET (max-width: 991px)
+   ================================================================ */
+
+@media (max-width: 991.98px) {
+  .aksrt-homepage__shell.content-shell,
+  .aksrt-homepage__fluid-zone.content-shell {
+    padding-top: 16px;
+  }
+
+}
+
+/* ================================================================
+   15. RESPONSIVE — MOBILE (max-width: 767px)
+   ================================================================ */
+
+@media (max-width: 767px) {
+  .aksrt-homepage__shell.content-shell {
+    padding-left: 10px;
+    padding-right: 10px;
+  }
+
+  /* Tab skeleton: smaller thumb */
+  .aksrt-homepage__tab-skeleton-thumb {
+    width: 120px;
+    min-width: 120px;
+    height: 84px;
+  }
+}
+
+/* ================================================================
+   16. RESPONSIVE — SMALL MOBILE (max-width: 640px)
+   ================================================================ */
+
+@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;
+  }
+
+  .aksrt-homepage__admin-link {
+    margin-left: 0;
+    margin-top: 12px;
+  }
+
+  .aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-stuck,
+  .aksrt-homepage__tabs.home-tab-nav-box[data-sticky-tabs="true"].is-affixed {
+    padding: 8px 10px;
+    border-radius: 10px;
+  }
+
+  .aksrt-homepage__sortbar {
+    gap: 10px;
+    margin-bottom: 12px;
+    padding-bottom: 12px;
+    font-size: 13px;
+  }
+
+  /* Tab skeleton: adapt */
+  .aksrt-homepage__tab-skeleton-thumb {
+    width: 96px;
+    min-width: 96px;
+    height: 67px;
+  }
+}