diff --git a/miniprogram/src/pages/booking/index.scss b/miniprogram/src/pages/booking/index.scss
index 03d8c47..ffd8d0a 100644
--- a/miniprogram/src/pages/booking/index.scss
+++ b/miniprogram/src/pages/booking/index.scss
@@ -13,36 +13,23 @@
 .ev-title { font-size: 40rpx; font-weight: 800; letter-spacing: -0.5rpx; line-height: 1.3; background: linear-gradient(120deg, #8fc3ff 0%, #a8a0ff 45%, #e0a0ff 80%, #7fe0ff 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
 .ev-en { font-family: 'BubbledotICG', monospace; color: #5b5b5b; font-size: 24rpx; letter-spacing: 2rpx; }
 
-/* 筛选 tab（吸顶：实心背景，滚动时下方卡片不透过，无顶部间隙） */
+/* 筛选 tab（吸顶：透明背景，与资讯页一致，页面渐变背景透出） */
 .ev-tabs {
   display: flex;
   flex-wrap: nowrap;           /* 单行横滑，绝不换行 */
   overflow-x: auto;
   -webkit-overflow-scrolling: touch;
   scrollbar-width: none;
-  gap: 16rpx;
-  padding: 16rpx 16rpx;
+  gap: 12rpx;
+  padding: 18rpx 0 16rpx;
   margin-top: 0;
   position: sticky;
   top: 0;                      /* 运行时由内联 style 覆盖为标题区实测高度 */
   z-index: 3;
-  /* 常驻毛玻璃底：非吸顶时与页面底色几乎一致（视觉透明），吸顶悬浮时遮挡滚过的卡片 */
-  background: rgba(247, 249, 255, 0.92);
-  backdrop-filter: blur(20px) saturate(160%);
-  -webkit-backdrop-filter: blur(20px) saturate(160%);
-  /* 顶部用伪元素延伸到视口外，确保吸顶时完全贴合、无透光间隙 */
-}
-.ev-tabs::before {
-  content: '';
-  position: absolute;
-  top: -60rpx;
-  left: 0;
-  right: 0;
-  height: 60rpx;
-  background: #f4f6ff;
+  background: transparent;
 }
 .ev-tab {
-  font-size: 26rpx; color: #8a94c0; padding: 10rpx 30rpx;
+  font-size: 22rpx; color: #8a94c0; padding: 10rpx 28rpx;
   white-space: nowrap;         /* 文字绝不允许换行显示 */
   flex-shrink: 0;              /* 超出一行时横向滚动而非压缩换行 */
   border-radius: 999px; border: 1rpx solid rgba(99,132,255,0.14);