diff --git a/react/components/Html/styles.css b/react/components/Html/styles.css
index e446a4d..03dbac8 100644
--- a/react/components/Html/styles.css
+++ b/react/components/Html/styles.css
@@ -20,7 +20,7 @@
   }
 }
 
-[class*=""] {
+/* [class*=""] {
   
-}
+} */
 
diff --git a/styles/css/vtex.flex-layout.css b/styles/css/vtex.flex-layout.css
index 1466295..8a3394b 100644
--- a/styles/css/vtex.flex-layout.css
+++ b/styles/css/vtex.flex-layout.css
@@ -32,6 +32,11 @@
 .flexRowContent--divProductIndisponivel {
   gap: 32px;
 }
+@media (max-width: 1024px) {
+  .flexRowContent--divProductIndisponivel {
+    flex-direction: column;
+  }
+}
 
 .flexColChild--info-availability .flexRow--divNomeProduct {
   text-align: end;
diff --git a/styles/css/vtex.store-components.css b/styles/css/vtex.store-components.css
index beab778..6177a57 100644
--- a/styles/css/vtex.store-components.css
+++ b/styles/css/vtex.store-components.css
@@ -71,6 +71,48 @@
   padding-bottom: 16px !important;
   border: 0;
 }
+.newsletter--newsletter .container--newsletter .form--newsletter {
+  min-width: 744px;
+}
+@media (max-width: 1024px) {
+  .newsletter--newsletter .container--newsletter .form--newsletter {
+    margin: 0;
+    width: 100%;
+    max-width: 100%;
+    padding: 0;
+    min-width: 265px;
+  }
+}
+@media (max-width: 1024px) {
+  .newsletter--newsletter .container--newsletter .form--newsletter .inputGroup--newsletter {
+    display: flex;
+    width: inherit;
+    justify-content: start;
+    align-items: baseline;
+  }
+}
+.newsletter--newsletter .container--newsletter .form--newsletter .label--newsletter {
+  font-family: "Open Sans";
+  font-style: normal;
+  font-weight: 400;
+  font-size: 24px;
+  line-height: 38px;
+  text-align: center;
+  color: #ffffff;
+  display: flex;
+  flex-direction: column;
+  min-width: 313px;
+}
+.newsletter--newsletter .container--newsletter .form--newsletter .label--newsletter::after {
+  content: "Receba ofertas e novidades por e-mail";
+  font-family: "Open Sans";
+  font-style: normal;
+  font-weight: 400;
+  font-size: 16px;
+  line-height: 22px;
+  text-align: center;
+  color: #929292;
+}
 
 .buttonContainer--newsletter {
   padding-left: 0 !important;
@@ -147,6 +189,17 @@
   content: "OUTROS CORES:";
   font-size: 14px;
 }
+.skuSelectorContainer--divSku .skuSelectorSubcontainer--cor .skuSelectorItem--divSku--selected .frameAround--divSku {
+  border: 3px solid black !important;
+  width: 52px !important;
+  height: 52px !important;
+  top: -2px !important;
+  left: -2px !important;
+}
+.skuSelectorContainer--divSku .skuSelectorSubcontainer--cor .skuSelectorItem--divSku--selected .diagonalCross--divSku {
+  color: black !important;
+  border: 1px solid black !important;
+}
 .skuSelectorContainer--divSku .skuSelectorSubcontainer--cor .skuSelectorItem--divSku {
   width: 48px;
   height: 48px;
@@ -195,15 +248,25 @@
   content: "OUTROS TAMANHOS:";
   font-size: 14px;
 }
+.skuSelectorContainer--divSku .skuSelectorSubcontainer--tamanho .skuSelectorItem--divSku--selected .frameAround--divSku {
+  border: 3px solid black !important;
+}
+.skuSelectorContainer--divSku .skuSelectorSubcontainer--tamanho .skuSelectorItem--divSku--selected .diagonalCross--divSku {
+  height: 40px;
+  width: 40px;
+  border-radius: 50%;
+  color: black !important;
+  border: 1px solid black !important;
+  transform: rotate(-90deg);
+}
 .skuSelectorContainer--divSku .skuSelectorSubcontainer--tamanho .skuSelectorItem--divSku {
   width: 40px;
   height: 40px;
+  border-radius: 50%;
 }
 .skuSelectorContainer--divSku .skuSelectorSubcontainer--tamanho .skuSelectorItem--divSku .frameAround--divSku {
-  border: 1px solid #989898;
   border-radius: 50%;
-  width: 40px;
-  height: 40px;
+  border: 0.5px solid #989898;
   top: 0;
   bottom: 0;
   right: 0;
@@ -230,6 +293,8 @@
   height: 40px;
   width: 40px;
   border-radius: 50%;
+  color: #d5d5d5;
+  border: 1px solid #d5d5d5;
   transform: rotate(-90deg);
 }
 .skuSelectorContainer--divSku .diagonalCross--divSku {
@@ -438,24 +503,24 @@
 }
 .subscriberContainer .form .content {
   display: grid;
-  grid-template-areas: "1" "2";
+  grid-template-areas: "name email" "submit submit";
   justify-content: inherit;
   gap: 10px;
   width: 100%;
   max-width: 100%;
 }
 .subscriberContainer .form .content .inputName {
-  grid-area: 1;
+  grid-area: name;
   margin-right: 0;
   margin-bottom: 0;
 }
 .subscriberContainer .form .content .inputEmail {
-  grid-area: 1;
+  grid-area: email;
   margin-right: 0;
   margin-bottom: 0;
 }
 .subscriberContainer .form .content .submit {
-  grid-area: 2;
+  grid-area: submit;
 }
 .subscriberContainer .form .content .submit :global(.vtex-button) {
   width: 100%;
diff --git a/styles/css/vtex.tab-layout.css b/styles/css/vtex.tab-layout.css
index acff555..6153fbb 100644
--- a/styles/css/vtex.tab-layout.css
+++ b/styles/css/vtex.tab-layout.css
@@ -29,6 +29,11 @@
   margin: 0;
   padding: 0;
 }
+@media (max-width: 1024px) {
+  .container--estrutura .listContainer--Guias .listItem--renderGuia {
+    width: inherit;
+  }
+}
 .container--estrutura .listContainer--Guias .listItem--renderGuia :global(.vtex-button) {
   font-family: "Open Sans";
   font-style: normal;
@@ -38,6 +43,18 @@
   color: #bfbfbf;
   text-transform: capitalize;
 }
+@media (min-width: 2500px) {
+  .container--estrutura .listContainer--Guias .listItem--renderGuia :global(.vtex-button) {
+    font-size: 24px !important;
+  }
+}
+@media (max-width: 1024px) {
+  .container--estrutura .listContainer--Guias .listItem--renderGuia :global(.vtex-button) {
+    width: inherit;
+    display: flex;
+    justify-content: start;
+  }
+}
 @media (max-width: 1024px) {
   .container--estrutura .listContainer--Guias .listItem--renderGuia :global(.vtex-button__label) {
     padding-left: 0;
diff --git a/styles/sass/pages/product/vtex.flex-layout.scss b/styles/sass/pages/product/vtex.flex-layout.scss
index c3eecc9..cf04caa 100644
--- a/styles/sass/pages/product/vtex.flex-layout.scss
+++ b/styles/sass/pages/product/vtex.flex-layout.scss
@@ -18,6 +18,9 @@
 }
 .flexRowContent--divProductIndisponivel {
   gap: 32px;
+  @media (max-width: 1024px) {
+    flex-direction: column;
+  }
 }
 .flexColChild--info-availability {
   .flexRow--divNomeProduct {
diff --git a/styles/sass/pages/product/vtex.store-components.scss b/styles/sass/pages/product/vtex.store-components.scss
index 4d6ad1f..5b4a104 100644
--- a/styles/sass/pages/product/vtex.store-components.scss
+++ b/styles/sass/pages/product/vtex.store-components.scss
@@ -54,6 +54,46 @@
     padding-top: 32px !important;
     padding-bottom: 16px !important;
     border: 0;
+    .form--newsletter {
+      min-width: 744px;
+      @media (max-width: 1024px) {
+        margin: 0;
+        width: 100%;
+        max-width: 100%;
+        padding: 0;
+        min-width: 265px;
+      }
+      .inputGroup--newsletter {
+        @media (max-width: 1024px) {
+          display: flex;
+          width: inherit;
+          justify-content: start;
+          align-items: baseline;
+        }
+      }
+      .label--newsletter {
+        font-family: "Open Sans";
+        font-style: normal;
+        font-weight: 400;
+        font-size: 24px;
+        line-height: 38px;
+        text-align: center;
+        color: #ffffff;
+        display: flex;
+        flex-direction: column;
+        min-width: 313px;
+        &::after {
+          content: "Receba ofertas e novidades por e-mail";
+          font-family: "Open Sans";
+          font-style: normal;
+          font-weight: 400;
+          font-size: 16px;
+          line-height: 22px;
+          text-align: center;
+          color: #929292;
+        }
+      }
+    }
   }
 }
 .buttonContainer--newsletter {
@@ -105,6 +145,9 @@
   padding-top: 0 !important;
   padding-bottom: 0 !important;
 }
+// vtex-store-components-3-x-skuSelectorItem vtex-store-components-3-x-skuSelectorItem--divSku vtex-store-components-3-x-skuSelectorItem--34 vtex-store-components-3-x-skuSelectorItem--divSku--34 vtex-store-components-3-x-skuSelectorItem--selected vtex-store-components-3-x-skuSelectorItem--divSku--selected relative di pointer flex items-center outline-0 ma2
+
+// vtex-store-components-3-x-skuSelectorItem vtex-store-components-3-x-skuSelectorItem--divSku vtex-store-components-3-x-skuSelectorItem--34 vtex-store-components-3-x-skuSelectorItem--divSku--34 relative di pointer flex items-center outline-0 ma2
 
 .skuSelectorContainer--divSku {
   display: flex;
@@ -124,6 +167,19 @@
         font-size: 14px;
       }
     }
+    .skuSelectorItem--divSku--selected {
+      .frameAround--divSku {
+        border: 3px solid black !important;
+        width: 52px !important;
+        height: 52px !important;
+        top: -2px !important;
+        left: -2px !important;
+      }
+      .diagonalCross--divSku {
+        color: $color-black !important;
+        border: 1px solid $color-black !important;
+      }
+    }
     .skuSelectorItem--divSku {
       width: 48px;
       height: 48px;
@@ -172,19 +228,32 @@
         font-size: 14px;
       }
     }
+    .skuSelectorItem--divSku--selected {
+      .frameAround--divSku {
+        border: 3px solid black !important;
+      }
+      .diagonalCross--divSku {
+        height: 40px;
+        width: 40px;
+        border-radius: 50%;
+        color: $color-black !important;
+        border: 1px solid $color-black !important;
+        transform: rotate(-90deg);
+      }
+    }
     .skuSelectorItem--divSku {
       width: 40px;
       height: 40px;
+      border-radius: 50%;
       .frameAround--divSku {
-        border: 1px solid #989898;
         border-radius: 50%;
-        width: 40px;
-        height: 40px;
+        border: 0.5px solid #989898;
         top: 0;
         bottom: 0;
         right: 0;
         left: 0;
       }
+
       .skuSelectorInternalBox--divSku {
         border-radius: 50%;
         width: 40px;
@@ -206,6 +275,8 @@
         height: 40px;
         width: 40px;
         border-radius: 50%;
+        color: #d5d5d5;
+        border: 1px solid #d5d5d5;
         transform: rotate(-90deg);
       }
     }
@@ -217,6 +288,7 @@
     transform: rotate(-90deg);
   }
 }
+
 .shippingContainer {
   display: flex;
   position: relative;
@@ -419,24 +491,24 @@
     .content {
       display: grid;
       grid-template-areas:
-        "1"
-        "2";
+        "name email"
+        "submit submit";
       justify-content: inherit;
       gap: 10px;
       width: 100%;
       max-width: 100%;
       .inputName {
-        grid-area: 1;
+        grid-area: name;
         margin-right: 0;
         margin-bottom: 0;
       }
       .inputEmail {
-        grid-area: 1;
+        grid-area: email;
         margin-right: 0;
         margin-bottom: 0;
       }
       .submit {
-        grid-area: 2;
+        grid-area: submit;
         :global(.vtex-button) {
           width: 100%;
           height: 49px;
diff --git a/styles/sass/pages/product/vtex.tab-layout.scss b/styles/sass/pages/product/vtex.tab-layout.scss
index edb84d2..000d4bd 100644
--- a/styles/sass/pages/product/vtex.tab-layout.scss
+++ b/styles/sass/pages/product/vtex.tab-layout.scss
@@ -17,6 +17,9 @@
     .listItem--renderGuia {
       margin: 0;
       padding: 0;
+      @media (max-width: 1024px) {
+        width: inherit;
+      }
       :global(.vtex-button) {
         font-family: "Open Sans";
         font-style: normal;
@@ -25,6 +28,14 @@
         line-height: 38px;
         color: #bfbfbf;
         text-transform: capitalize;
+        @media (min-width: 2500px) {
+          font-size: 24px !important;
+        }
+        @media (max-width: 1024px) {
+          width: inherit;
+          display: flex;
+          justify-content: start;
+        }
       }
       :global(.vtex-button__label) {
         @media (max-width: 1024px) {