diff --git a/css/index.css b/css/index.css
index 0fc2d20..6ca3016 100644
--- a/css/index.css
+++ b/css/index.css
@@ -343,7 +343,7 @@
   box-shadow:
     0 8px 32px rgba(15, 23, 42, 0.5),
     inset 0 1px 0 rgba(255, 255, 255, 0.05);
-  border-radius: 20px;
+  border-radius: 0;  /* 移除圆角 */
 }
 
 .banner .banner-s .banner-list {
@@ -374,9 +374,9 @@
 }
 
 .banner-s .banner-list .banner-item:hover {
-  background: rgba(56, 189, 248, 0.08);
+  background: transparent;  /* 移除毛玻璃背景 */
   transform: translateY(-8px);
-  box-shadow: 0 12px 28px rgba(56, 189, 248, 0.15);
+  box-shadow: none;  /* 移除阴影 */
 }
 
 .banner-s .banner-list .banner-item:hover h5 {
diff --git a/js/tools.js b/js/tools.js
index 0a63546..72a2a12 100644
--- a/js/tools.js
+++ b/js/tools.js
@@ -20,7 +20,11 @@ $(function () {
   });
   const mySwiper = new Swiper(".swiper", {
     loop: true, // 循环模式选项
-    autoplay: true,
+    autoplay: {
+      delay: 5000, // 5秒自动切换
+      disableOnInteraction: false, // 用户操作后继续自动播放
+    },
+    speed: 800, // 切换速度
     // 如果需要分页器
     pagination: {
       el: ".swiper-pagination",