From cd82ba2f275aac3ad9785c16a3fb8a8f42f6386d Mon Sep 17 00:00:00 2001
From: ZF sun <34314687@qq.com>
Date: Thu, 14 May 2026 08:42:12 +0800
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- diy-video-list.vue, diy-goods-list.vue: 删除重复的 3n+3 规则
  （33.33% 精度低于 33.3333333%，且与 3n 规则匹配同一组元素）
- diy-fenxiao-goods-list.vue: 两列布局统一 calc(50% - 10rpx)，
  消除第2项 1rpx 的减数差异
---
 components-diy/diy-fenxiao-goods-list.vue | 2 +-
 components-diy/diy-goods-list.vue         | 4 ----
 components-diy/diy-video-list.vue         | 4 ----
 3 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/components-diy/diy-fenxiao-goods-list.vue b/components-diy/diy-fenxiao-goods-list.vue
index aab5fd8..08ecc1b 100644
--- a/components-diy/diy-fenxiao-goods-list.vue
+++ b/components-diy/diy-fenxiao-goods-list.vue
@@ -337,7 +337,7 @@ export default {
 		width: calc(50% - 10rpx);
 
 		&:nth-child(2n + 2) {
-			width: calc(50% - 11rpx);
+			width: calc(50% - 10rpx);
 			margin-right: 0;
 		}
 
diff --git a/components-diy/diy-goods-list.vue b/components-diy/diy-goods-list.vue
index 140a28c..61ea2d1 100644
--- a/components-diy/diy-goods-list.vue
+++ b/components-diy/diy-goods-list.vue
@@ -1018,10 +1018,6 @@ export default {
 		width: calc(33.3333333% - 14rpx);
 		box-sizing: border-box;
 
-		&:nth-child(3n + 3) {
-			width: calc(33.33% - 15rpx);
-		}
-
 		&:nth-of-type(1),
 		&:nth-of-type(2),
 		&:nth-of-type(3) {
diff --git a/components-diy/diy-video-list.vue b/components-diy/diy-video-list.vue
index 7c00905..53a8f06 100644
--- a/components-diy/diy-video-list.vue
+++ b/components-diy/diy-video-list.vue
@@ -230,10 +230,6 @@ export default {
 			width: calc(33.3333333% - 14rpx);
 			box-sizing: border-box;
 
-			&:nth-child(3n + 3) {
-				width: calc(33.33% - 15rpx);
-			}
-
 			&:nth-of-type(1),
 			&:nth-of-type(2),
 			&:nth-of-type(3) {