diff --git a/app/src/main/java/com/unibuy/smartdevice/ui/dialog/BuyDialog.java b/app/src/main/java/com/unibuy/smartdevice/ui/dialog/BuyDialog.java
index 8225849..c7f9081 100644
--- a/app/src/main/java/com/unibuy/smartdevice/ui/dialog/BuyDialog.java
+++ b/app/src/main/java/com/unibuy/smartdevice/ui/dialog/BuyDialog.java
@@ -308,16 +308,30 @@ public class BuyDialog extends DialogAbstract {
         binding.textCount.setText(getContext().getString(R.string.pay_item_count, getTotalCount()));
 
         int payable = getTotalPrice();
-        StringBuilder priceText = new StringBuilder("NT$").append(payable);
+        String priceText = "NT$" + payable;
+        android.text.SpannableStringBuilder spannable = new android.text.SpannableStringBuilder(priceText);
+        spannable.setSpan(
+                new android.text.style.ForegroundColorSpan(androidx.core.content.ContextCompat.getColor(getContext(), R.color.primary)),
+                0,
+                priceText.length(),
+                android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE
+        );
+
         if (!MyApp.getInstance().getReportFreeGiftCodeStructure().getFreeGiftId().isEmpty()) {
             int saved = getOriginalPrice() - payable;
             if (saved > 0) {
-                priceText.append(" (")
-                        .append(getContext().getString(R.string.pay_discounted_format, saved))
-                        .append(")");
+                String discountPart = " (" + getContext().getString(R.string.pay_discounted_format, saved) + ")";
+                int start = spannable.length();
+                spannable.append(discountPart);
+                spannable.setSpan(
+                        new android.text.style.ForegroundColorSpan(androidx.core.content.ContextCompat.getColor(getContext(), R.color.success)),
+                        start,
+                        spannable.length(),
+                        android.text.Spanned.SPAN_EXCLUSIVE_EXCLUSIVE
+                );
             }
         }
-        binding.textPrice.setText(priceText.toString());
+        binding.textPrice.setText(spannable);
     }
 
     public void dialogCancel() {
diff --git a/app/src/main/res/layout/dialog_buy.xml b/app/src/main/res/layout/dialog_buy.xml
index b848060..1354c67 100644
--- a/app/src/main/res/layout/dialog_buy.xml
+++ b/app/src/main/res/layout/dialog_buy.xml
@@ -8,57 +8,6 @@
     android:paddingTop="24dp"
     android:orientation="vertical">
 
-    <!-- 件數 / 應付金額列：讓使用者在選擇支付方式時看到要買幾件、要付多少（已含來店禮折抵） -->
-    <LinearLayout
-        android:id="@+id/linearLayout"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginHorizontal="16dp"
-        android:layout_marginBottom="8dp"
-        android:background="@color/white"
-        android:gravity="center_vertical"
-        android:orientation="horizontal"
-        android:paddingHorizontal="12dp"
-        android:paddingVertical="10dp">
-
-        <!-- 件數 -->
-        <TextView
-            android:id="@+id/textCount"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:gravity="start|center_vertical"
-            android:text="@string/cart"
-            android:textColor="@color/black"
-            android:textSize="26sp"
-            android:textStyle="bold" />
-
-        <!-- 應付金額標題 -->
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginEnd="6dp"
-            android:text="@string/pay_payable_amount"
-            android:textColor="@color/red"
-            android:textSize="26sp"
-            android:textStyle="bold" />
-
-        <!-- 應付金額（已含來店禮折抵） -->
-        <TextView
-            android:id="@+id/textPrice"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="end|center_vertical"
-            android:text="0"
-            android:textColor="@color/red"
-            android:textSize="30sp"
-            android:textStyle="bold" />
-    </LinearLayout>
-
-
-
-
-
     <!-- 支付方式標題 -->
     <TextView
         android:layout_width="match_parent"
@@ -67,10 +16,63 @@
         android:textSize="30sp"
         android:textColor="@color/primary"
         android:padding="10dp"
-        android:layout_marginBottom="16dp"
+        android:layout_marginBottom="8dp"
         android:gravity="center"
         android:textStyle="bold" />
 
+    <!-- 件數 / 應付金額列：讓使用者在選擇支付方式時看到要買幾件、要付多少（已含來店禮折抵） -->
+    <LinearLayout
+        android:id="@+id/linearLayout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="16dp"
+        android:layout_marginBottom="16dp"
+        android:gravity="center"
+        android:orientation="vertical"
+        android:paddingHorizontal="12dp"
+        android:paddingVertical="10dp">
+
+        <!-- 件數 -->
+        <TextView
+            android:id="@+id/textCount"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:gravity="center"
+            android:text="@string/cart"
+            android:textColor="@color/black"
+            android:textSize="26sp"
+            android:layout_marginBottom="8dp"
+            android:textStyle="bold" />
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <!-- 應付金額標題 -->
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="6dp"
+                android:text="@string/pay_payable_amount"
+                android:textColor="@color/black"
+                android:textSize="26sp"
+                android:textStyle="bold" />
+
+            <!-- 應付金額（已含來店禮折抵） -->
+            <TextView
+                android:id="@+id/textPrice"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:gravity="center"
+                android:text="0"
+                android:textColor="@color/primary"
+                android:textSize="30sp"
+                android:textStyle="bold" />
+        </LinearLayout>
+    </LinearLayout>
+
     <!-- 支付方式按鈕區（可滾動） -->
     <ScrollView
         android:id="@+id/layoutPaymentTransactions"
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index bd1ccc7..0cb561d 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -333,7 +333,7 @@
     <string name="cancel_button_format">取消（%d秒）</string>
     <string name="total_items_format">購物車品項（%d件）</string>
     <string name="total_amount_format">NT$%d</string>
-    <string name="pay_item_count">共 %d 件</string>
+    <string name="pay_item_count">商品數量：共 %d 件</string>
     <string name="pay_payable_amount">應付金額</string>
     <string name="pay_discounted_format">已折抵 NT$%d</string>
     <string name="cart_out_of_stock">超出庫存</string>