diff --git a/store/blocks/pdp/product.jsonc b/store/blocks/pdp/product.jsonc
index 28dc2c7..e613ae0 100644
--- a/store/blocks/pdp/product.jsonc
+++ b/store/blocks/pdp/product.jsonc
@@ -395,7 +395,8 @@
       "colGap": 7,
       "marginTop": 4,
       "marginBottom": 7,
-      "paddingTop": 7
+      "paddingTop": 7,
+      "blockClass": "conteudo-principal"
     },
     "children": [
       "flex-layout.col#stack",
diff --git a/styles/css/vtex.flex-layout.css b/styles/css/vtex.flex-layout.css
index 82fe0d7..8145ee4 100644
--- a/styles/css/vtex.flex-layout.css
+++ b/styles/css/vtex.flex-layout.css
@@ -21,6 +21,9 @@
 .flexRowContent--container-compra .stretchChildrenWidth {
   height: 49px;
 }
+.flexRowContent--container-compra .stretchChildrenWidth :global(.vtex-button) {
+  height: 49px;
+}
 
 .flexRowContent--preco {
   margin: 0;
diff --git a/styles/css/vtex.product-identifier.css b/styles/css/vtex.product-identifier.css
index d32ad6f..2a4d494 100644
--- a/styles/css/vtex.product-identifier.css
+++ b/styles/css/vtex.product-identifier.css
@@ -10,7 +10,7 @@
 @import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700&display=swap");
 .product-identifier {
   position: absolute;
-  top: 29px;
+  top: 37px;
   right: 0;
   font-weight: 400;
   font-size: 14px;
diff --git a/styles/css/vtex.rich-text.css b/styles/css/vtex.rich-text.css
index cc3f142..ae62805 100644
--- a/styles/css/vtex.rich-text.css
+++ b/styles/css/vtex.rich-text.css
@@ -22,5 +22,11 @@
 @media only screen and (max-width: 768px) {
   .heading--shelf-title {
     font-size: 20px;
+    margin-bottom: 16px;
+  }
+}
+@media only screen and (max-width: 1024px) {
+  .heading--shelf-title {
+    margin-bottom: 24px;
   }
 }
\ No newline at end of file
diff --git a/styles/css/vtex.store-components.css b/styles/css/vtex.store-components.css
index 3dfe87a..41f8a09 100644
--- a/styles/css/vtex.store-components.css
+++ b/styles/css/vtex.store-components.css
@@ -256,6 +256,11 @@
 .subscriberContainer {
   padding-top: 77px;
 }
+@media only screen and (max-width: 1024px) {
+  .subscriberContainer {
+    padding: 0;
+  }
+}
 .subscriberContainer .title {
   font-size: 0;
   margin: 0;
@@ -287,11 +292,32 @@
   max-width: 399px;
   margin-top: 16px;
   gap: 8px;
+  display: flex;
+}
+@media only screen and (max-width: 1024px) {
+  .subscriberContainer .form .content {
+    max-width: 375px;
+  }
+}
+@media only screen and (max-width: 768px) {
+  .subscriberContainer .form .content {
+    max-width: 295px;
+  }
+}
+@media only screen and (min-width: 1440px) {
+  .subscriberContainer .form .content {
+    max-width: 100%;
+  }
 }
 .subscriberContainer .form .content .input {
   margin: 0;
   width: 195.5px;
 }
+@media only screen and (min-width: 1440px) {
+  .subscriberContainer .form .content .input {
+    width: 50%;
+  }
+}
 .subscriberContainer .form .content .submit {
   position: absolute;
   top: 55px;
diff --git a/styles/sass/pages/product/vtex.flex-layout.scss b/styles/sass/pages/product/vtex.flex-layout.scss
index 3b1f4f4..10cf74c 100644
--- a/styles/sass/pages/product/vtex.flex-layout.scss
+++ b/styles/sass/pages/product/vtex.flex-layout.scss
@@ -10,6 +10,10 @@
 
   .stretchChildrenWidth {
     height: 49px;
+
+    :global(.vtex-button) {
+      height: 49px;
+    }
   }
 }
 .flexRowContent--preco {
diff --git a/styles/sass/pages/product/vtex.product-identifier.scss b/styles/sass/pages/product/vtex.product-identifier.scss
index ffc41e6..b2bd7c0 100644
--- a/styles/sass/pages/product/vtex.product-identifier.scss
+++ b/styles/sass/pages/product/vtex.product-identifier.scss
@@ -1,6 +1,6 @@
 .product-identifier {
   position: absolute;
-  top: 29px;
+  top: 37px;
   right: 0;
   font-weight: 400;
   font-size: 14px;
diff --git a/styles/sass/pages/product/vtex.rich-text.scss b/styles/sass/pages/product/vtex.rich-text.scss
index 067def9..bcefe0e 100644
--- a/styles/sass/pages/product/vtex.rich-text.scss
+++ b/styles/sass/pages/product/vtex.rich-text.scss
@@ -11,5 +11,10 @@
 
   @include mq(sm, max) {
     font-size: 20px;
+    margin-bottom: 16px;
+  }
+
+  @include mq(md, max) {
+    margin-bottom: 24px;
   }
 }
diff --git a/styles/sass/pages/product/vtex.store-components.scss b/styles/sass/pages/product/vtex.store-components.scss
index 3491a6b..b3349a7 100644
--- a/styles/sass/pages/product/vtex.store-components.scss
+++ b/styles/sass/pages/product/vtex.store-components.scss
@@ -300,6 +300,10 @@
 
 .subscriberContainer {
   padding-top: 77px;
+
+  @include mq(md, max) {
+    padding: 0;
+  }
   .title {
     font-size: 0;
     margin: 0;
@@ -337,10 +341,27 @@
       max-width: 399px;
       margin-top: 16px;
       gap: 8px;
+      display: flex;
+
+      @include mq(md, max) {
+        max-width: 375px;
+      }
+
+      @include mq(sm, max) {
+        max-width: 295px;
+      }
+
+      @include mq(lg, min) {
+        max-width: 100%;
+      }
 
       .input {
         margin: 0;
         width: 195.5px;
+
+        @include mq(lg, min) {
+          width: 50%;
+        }
       }
 
       .submit {