diff --git a/src/pages/Characters/index.scss b/src/pages/Characters/index.scss
index e0a5160..b923064 100644
--- a/src/pages/Characters/index.scss
+++ b/src/pages/Characters/index.scss
@@ -918,11 +918,55 @@ button.character_library_sections__card {
   }
 
   .character_library_sections__grid {
-    grid-template-columns: repeat(auto-fill, 182px);
-    justify-content: center;
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+    justify-content: stretch;
   }
 
   .character_library_sections__category_control .categoryDropdown__trigger {
     width: 94px;
   }
 }
+
+@media (max-width: 480px) {
+  .character_library_sections__section_head {
+    gap: 12px;
+  }
+
+  .character_library_sections__filter_row {
+    width: 100%;
+  }
+
+  .character_library_sections__search {
+    flex: 1 1 160px;
+  }
+
+  .character_library_sections__grid {
+    gap: 12px;
+  }
+
+  .character_library_sections__card {
+    width: 100%;
+    height: auto;
+    min-height: 230px;
+    flex-basis: auto;
+    padding: 8px;
+  }
+
+  .character_library_sections__card_image {
+    width: 100%;
+    height: auto;
+    aspect-ratio: 1 / 1;
+    border-radius: 16px;
+  }
+
+  .character_library_sections__card_meta {
+    height: 40px;
+    padding-right: 10px;
+    grid-template-columns: 30px minmax(0, 1fr) auto;
+  }
+
+  .character_library_sections__card_author_avatar {
+    width: 30px;
+    height: 30px;
+  }
+}
diff --git a/src/pages/index/index.scss b/src/pages/index/index.scss
index 3587751..f10bb27 100644
--- a/src/pages/index/index.scss
+++ b/src/pages/index/index.scss
@@ -1373,7 +1373,6 @@
 
 @media (max-width: 1100px) {
   .index_product_detail {
-
     .index_product_detail_tv,
     .index_product_detail_mcn {
       grid-template-columns: 1fr;
@@ -1635,7 +1634,6 @@
 }
 
 @media (max-width: 640px) {
-
   .index_hero_container,
   .index_products_container,
   .index_popiart_container,
@@ -1695,7 +1693,6 @@
   }
 
   .index_product_detail {
-
     .index_product_detail_tv_img,
     .index_product_detail_mcn_img {
       width: 100%;
@@ -1707,4 +1704,153 @@
       aspect-ratio: 792 / 439;
     }
   }
-}
\ No newline at end of file
+}
+
+@media (max-width: 480px) {
+  .index_header {
+    top: 8px;
+    height: 108px;
+    margin-top: 24px;
+    margin-bottom: -132px;
+
+    .index_header_inner {
+      width: calc(100% - 24px);
+      row-gap: 10px;
+    }
+
+    .index_header_brand {
+      width: 96px;
+      height: 42px;
+    }
+
+    .index_header_brand_logo {
+      width: 84px;
+      height: 32px;
+    }
+
+    .index_header_nav {
+      width: 100%;
+      height: 50px;
+      gap: 6px;
+      padding: 6px;
+    }
+
+    .index_header_nav_btn {
+      min-width: 0;
+      height: 38px;
+      flex: 1 1 0;
+      padding: 10px 8px;
+      font-size: 14px;
+    }
+
+    .index_header_login {
+      width: 78px;
+      height: 36px;
+      padding: 8px 12px;
+    }
+
+    .index_header_login_text {
+      font-size: 14px;
+    }
+
+    .index_header_dropdown {
+      top: 112px;
+      left: 0;
+      width: 100%;
+      transform: none;
+    }
+
+    .index_header_dropdown_inner {
+      width: 100%;
+    }
+  }
+
+  .index_hero {
+    min-height: 680px;
+
+    .index_hero_content {
+      min-height: 680px;
+      padding-top: 100px;
+      gap: 22px;
+    }
+
+    .index_hero_title {
+      font-size: 34px;
+    }
+
+    .index_hero_subtitle {
+      font-size: 25px;
+    }
+
+    .index_hero_desc {
+      font-size: 15px;
+      line-height: 1.6;
+    }
+
+    .index_hero_actions {
+      width: 100%;
+      gap: 12px;
+    }
+
+    .index_hero_btn {
+      width: 100%;
+      min-height: 52px;
+      padding: 14px 18px;
+      font-size: 18px;
+    }
+  }
+
+  .index_products,
+  .index_popiart,
+  .index_product_detail,
+  .index_workflow,
+  .index_cloud,
+  .index_vision {
+    padding-top: 72px;
+    padding-bottom: 72px;
+  }
+
+  .index_products_heading_title,
+  .index_popiart_heading_title,
+  .index_popiart_assets_heading_title,
+  .index_product_detail_tv_heading_title,
+  .index_product_detail_mcn_heading_title,
+  .index_workflow_heading_title,
+  .index_cloud_heading_title,
+  .index_vision_heading_title {
+    font-size: 26px;
+  }
+
+  .index_product_detail {
+    .index_product_detail_container {
+      gap: 96px;
+    }
+
+    .index_product_detail_tv,
+    .index_product_detail_mcn {
+      gap: 28px;
+      min-height: auto;
+    }
+
+    .index_product_detail_tv_copy,
+    .index_product_detail_mcn_copy {
+      gap: 24px;
+    }
+  }
+
+  .index_cloud {
+    .index_cloud_card {
+      min-height: auto;
+      padding: 24px;
+    }
+  }
+
+  .index_footer {
+    padding-top: 72px;
+
+    .index_footer_nav {
+      grid-template-columns: repeat(2, minmax(0, 1fr));
+      gap: 28px 18px;
+    }
+  }
+}