diff --git a/src/pageHome/welfare/certificate-list.vue b/src/pageHome/welfare/certificate-list.vue
index 764fd00..9212925 100644
--- a/src/pageHome/welfare/certificate-list.vue
+++ b/src/pageHome/welfare/certificate-list.vue
@@ -209,8 +209,7 @@ async saveCurrentImage() {
         title: '生成图片中...',
         mask: true
     });
-
-    try {
+ try {
         // 获取 Canvas 节点
         const query = tt.createSelectorQuery();
         const canvasNode = await new Promise((resolve, reject) => {
@@ -252,29 +251,32 @@ async saveCurrentImage() {
         ctx.fillStyle = '#FF19A0';
         ctx.textAlign = 'center';
 
-        // 绘制证书标题
+        // 绘制证书标题 - 增加顶部间距
         const title = currentItem.title || '为爱续航证书';
-        ctx.fillText(title, this.canvasWidth / 2, 50);
+        ctx.fillText(title, this.canvasWidth / 2, 65); // 从50改为65，增加间距
 
         // 绘制英文标题
         ctx.font = '12px sans-serif';
         const titleEn = currentItem.title_en || 'Certificate of Love Endurance';
-        ctx.fillText(titleEn, this.canvasWidth / 2, 70);
+        ctx.fillText(titleEn, this.canvasWidth / 2, 85); // 从70改为85，增加间距
 
         // 绘制用户名
         ctx.font = '16px sans-serif';
         const userName = this.userName || '周佳佳';
-        ctx.fillText(userName, this.canvasWidth / 2, 100);
+        ctx.fillText(userName, this.canvasWidth / 2, 110); // 从100改为110，增加间距
 
         // 绘制描述文本
         ctx.font = '12px sans-serif';
         ctx.fillStyle = '#333333';
         ctx.textAlign = 'left';
         const description = `您累计捐赠${currentItem.source_value || 0}克粮,为毛孩子奉献爱心,点燃希望,感谢您的捐赠让世界变得更温暖。`;
-        this.wrapText(ctx, description, 20, 130, this.canvasWidth - 40, 16);
+        this.wrapText(ctx, description, 20, 140, this.canvasWidth - 40, 16); // 从130改为140，增加间距
 
         // 绘制结尾文字
-        ctx.fillText('特发此证,以表谢忱!', 20, 200);
+        ctx.font = '12px sans-serif';
+        ctx.fillStyle = '#333333';
+        ctx.textAlign = 'left';
+        ctx.fillText('特发此证,以表谢忱!', 20, 180); // 从200改为180，向上移动
 
         // 绘制证书编号
         ctx.font = '10px sans-serif';
@@ -334,6 +336,7 @@ async saveCurrentImage() {
         });
         console.error('生成证书图片失败:', error);
     }
+    
 },
         generateCertificateTemplate() {
             // 使用存储的证书信息
diff --git a/src/pages/client/home/index.vue b/src/pages/client/home/index.vue
index 6d0ed24..4719905 100644
--- a/src/pages/client/home/index.vue
+++ b/src/pages/client/home/index.vue
@@ -62,21 +62,21 @@
 						</view>
 					</view>
 					<view class="line" />
-					<view class="itemWrapper"  @click="toPublicBenefit">
-						<text class="titlWrapper">关爱宠物,传递温情</text>
-						<view class="content">公益助力</view>
-						<view class="tips">帮我找个家</view>
+					<view class="itemWrapper" @click="toDogTraining">
+						<text class="titlWrapper">狗狗训练</text>
+						<view class="content">上门服务</view>
+						<view class="tips">上门训犬、寄养、喂猫、遛狗</view>
 						<view class="itemImg">
-							<image class="menu-img-sm" :src="`${imgPrefix}h-public.png`" mode="aspectFill" />
+							<image class="menu-img-sm" :src="`${imgPrefix}home-dogTraining.png`" mode="aspectFill" />
 						</view>
 					</view>
 				</view>
 
 				<view class="secondMenu">
-					<scroll-view class="scrollWrapper" scroll-x enable-flex
+					<scroll-view class="scrollWrapper" :scroll-x="secondMenuItemList.length > 4" enable-flex
 						:scroll-with-animation="false"
 						@scroll="onSecondMenuScroll">
-						<view class="secondMenuInner">
+						<view class="secondMenuInner" :class="{ 'no-scroll': secondMenuItemList.length <= 4 }">
 							<view class="itemWrapper" v-for="(item, i) in secondMenuItemList" :key="i"
 								@click="handleNav(item)">
 								<view class="imgWrapper">
@@ -92,19 +92,19 @@
 						</view>
 					</scroll-view>
 
-					<view class="custom-indicator">
+					<view class="custom-indicator" v-if="secondMenuItemList.length > 4">
 						<view class="itemLine" :class="{ active: secondMenuIndicatorIndex === 0 }"></view>
 						<view class="itemLine" :class="{ active: secondMenuIndicatorIndex === 1 }"></view>
 					</view>
 				</view>
 
 				<view class="thirdMenu">
-					<view class="itemWrapper"   @click="toDogTraining">
+					<view class="itemWrapper" @click="toPublicBenefit">
 						<view>
-							<view class="title">上门服务</view>
-							<view class="tips">训犬寄养、喂猫遛狗</view>
+							<view class="title">公益助力</view>
+							<view class="tips">帮我找个家</view>
 						</view>
-						<image class="third-icon1" :src="`${imgPrefix}h-door.png`" mode="aspectFill" />
+						<image class="third-icon" :src="`${imgPrefix}home-publicBenefit.png`" mode="aspectFill" />
 					</view>
 					<view class="itemWrapper" @click="toJoin">
 						<view>
@@ -188,11 +188,6 @@ export default {
 				img: `${imgPrefix}home-openVip.png`,
 				naviUrl: "/pages/richText/member-interests"
 			},
-			{
-				title: "健康顾问",
-				tips: "宠物健康智能助手",
-				img: `${imgPrefix}healthConsultant.png`,
-			},
 			],
 			walletInfo: {}, // 钱包信息
 			secondMenuIndicatorIndex: 0, // 第二排菜单指示器当前页 0=第一页 1=第二页
@@ -250,14 +245,9 @@ export default {
 			});
 		},
 		toDogTraining() {
-			uni.showToast({
-						title: '敬请期待',
-						icon: 'none',
-						duration: 2000
-					});
-			// uni.navigateTo({
-			// 	url: '/pageHome/service/index'
-			// });
+			uni.navigateTo({
+				url: '/pageHome/service/index'
+			});
 		},
 		// 我的钱包
 		buyService() {
@@ -385,13 +375,8 @@ export default {
 	}
 
 	.menu-img-sm {
-		width: 160rpx;
-		height: 160rpx;
-	}
-	.third-icon1{
-			width: 96rpx;
-		height: 120rpx;
-
+		width: 120rpx;
+		height: 164rpx;
 	}
 
 	.second-icon,
@@ -616,9 +601,13 @@ export default {
 
 			.scrollWrapper {
 				width: 100%;
+				height: auto; /* 由内容撑开；小程序 scroll-view 横向滚动时默认可能不随内容计算高度 */
+				min-height: 220rpx; /* 兜底：约等于 padding-top + 图标 + 标题 + 副标题 */
 				display: flex;
+				align-items: flex-start; /* 不拉伸子项，高度由内容决定 */
 				white-space: nowrap;
-				padding: 32rpx 0 20rpx 0;
+				padding-top: 24rpx;
+				padding-bottom: 24rpx;
 				box-sizing: border-box;
 
 				.secondMenuInner {
@@ -626,6 +615,16 @@ export default {
 					flex-wrap: nowrap;
 					flex-shrink: 0;
 					width: 937.5rpx; /* 5 * 187.5 一屏4个共5项 */
+
+					&.no-scroll {
+						width: 100%; /* 四项时一屏排满，不滚动 */
+
+						.itemWrapper {
+							flex: 1;
+							width: 0; /* 均分宽度，避免被 menuBody padding 裁切 */
+							min-width: 0;
+						}
+					}
 				}
 
 				.itemWrapper {
@@ -654,7 +653,7 @@ export default {
 
 			.custom-indicator {
 				display: flex;
-				margin-top:-150rpx;
+				margin-top: 12rpx;
 				justify-content: center;
 				margin-bottom: 20rpx;
 				gap: 12rpx;