diff --git a/src/components/ImagePlaceholder.tsx b/src/components/ImagePlaceholder.tsx
index 6732064..8b2f329 100644
--- a/src/components/ImagePlaceholder.tsx
+++ b/src/components/ImagePlaceholder.tsx
@@ -1,7 +1,7 @@
 // 图片占位符组件 - 实现骨架屏效果（支持暗色模式）
 const ImagePlaceholder = ({ aspectRatio }: { aspectRatio: string }) => (
   <div
-    className={`w-full ${aspectRatio} rounded-md overflow-hidden transition-opacity duration-500`}
+    className={`w-full ${aspectRatio} rounded-lg`}
     style={{
       background:
         'linear-gradient(90deg, var(--skeleton-color) 25%, var(--skeleton-highlight) 50%, var(--skeleton-color) 75%)',
diff --git a/src/components/ScrollableRow.tsx b/src/components/ScrollableRow.tsx
index b630ac6..3e06ecc 100644
--- a/src/components/ScrollableRow.tsx
+++ b/src/components/ScrollableRow.tsx
@@ -102,7 +102,7 @@ export default function ScrollableRow({
     >
       <div
         ref={containerRef}
-        className='flex space-x-6 overflow-x-auto scrollbar-hide py-1 sm:py-2 pb-12 sm:pb-14'
+        className='flex space-x-6 overflow-x-auto scrollbar-hide py-1 sm:py-2 pb-12 sm:pb-14 px-4 sm:px-6'
         onScroll={checkScroll}
       >
         {children}
diff --git a/src/components/VideoCard.tsx b/src/components/VideoCard.tsx
index 6c400f7..a7d9991 100644
--- a/src/components/VideoCard.tsx
+++ b/src/components/VideoCard.tsx
@@ -54,7 +54,7 @@ export default function VideoCard({
 }: VideoCardProps) {
   const router = useRouter();
   const [favorited, setFavorited] = useState(false);
-  const [isLoaded, setIsLoaded] = useState(false);
+  const [isLoading, setIsLoading] = useState(false);
 
   const isAggregate = from === 'search' && !!items?.length;
 
@@ -254,130 +254,115 @@ export default function VideoCard({
 
   return (
     <div
-      className='group relative w-full rounded-lg bg-transparent transition-all duration-300 ease-out hover:-translate-y-1 hover:scale-[1.02] cursor-pointer'
+      className='group relative w-full rounded-lg bg-transparent cursor-pointer transition-all duration-300 ease-in-out hover:scale-[1.05]'
       onClick={handleClick}
     >
       {/* 海报容器 */}
-      <div className='relative aspect-[2/3] overflow-hidden rounded-lg shadow-md transition-shadow duration-300 ease-out group-hover:shadow-xl'>
-        {/* 骨架屏 - 添加渐入动画 */}
-        {!isLoaded && (
-          <ImagePlaceholder aspectRatio='aspect-[2/3] transition-opacity duration-500 ease-out' />
-        )}
-
-        {/* 图片加载动画 - 改进淡入和锐化效果 */}
+      <div className='relative aspect-[2/3] overflow-hidden rounded-lg'>
+        {/* 骨架屏 */}
+        {!isLoading && <ImagePlaceholder aspectRatio='aspect-[2/3]' />}
+        {/* 图片 */}
         <Image
           src={processImageUrl(actualPoster)}
           alt={actualTitle}
           fill
-          className={`object-cover transition-all duration-700 ease-out ${
-            isLoaded ? 'opacity-100 blur-0' : 'opacity-0 blur-md'
-          }`}
-          onLoadingComplete={() => setIsLoaded(true)}
+          className='object-cover'
           referrerPolicy='no-referrer'
-          priority={false}
+          onLoadingComplete={() => setIsLoading(true)}
         />
 
-        {/* 悬浮层 - 改进渐变和元素过渡 */}
-        <div className='absolute inset-0 bg-gradient-to-t from-black/80 via-black/20 to-transparent opacity-0 group-hover:opacity-100 transition-opacity duration-300 ease-out pointer-events-auto'></div>
+        {/* 悬浮遮罩 */}
+        <div className='absolute inset-0 bg-gradient-to-t from-black/80 via-black/20 to-transparent opacity-0 transition-opacity duration-300 ease-in-out group-hover:opacity-100' />
 
         {/* 播放按钮 */}
         {config.showPlayButton && (
-          <div className='absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-all duration-200 pointer-events-auto'>
+          <div className='absolute inset-0 flex items-center justify-center opacity-0 transition-all duration-300 ease-in-out delay-75 group-hover:opacity-100 group-hover:scale-100'>
             <PlayCircleIcon
               size={50}
               strokeWidth={0.8}
-              className='rounded-full text-white fill-transparent transition-[fill,transform] duration-200 ease-out [-webkit-transform:translateZ(0)] [-webkit-backface-visibility:hidden] [backface-visibility:hidden] [will-change:transform,fill,opacity] hover:fill-green-500 hover:scale-110'
+              className='text-white fill-transparent transition-all duration-300 ease-out hover:fill-green-500 hover:scale-[1.1]'
             />
           </div>
         )}
 
-        {/* 已看 / 收藏按钮 - 改进延迟和缓动效果 */}
+        {/* 操作按钮 */}
         {(config.showHeart || config.showCheckCircle) && (
-          <div className='absolute bottom-3 right-3 flex items-center gap-3 translate-y-4 opacity-0 group-hover:translate-y-0 group-hover:opacity-100 transition-all duration-300 ease-out delay-75 pointer-events-auto'>
+          <div className='absolute bottom-3 right-3 flex gap-3 opacity-0 translate-y-2 transition-all duration-300 ease-in-out group-hover:opacity-100 group-hover:translate-y-0'>
             {config.showCheckCircle && (
               <CheckCircle
                 onClick={handleDeleteRecord}
                 size={20}
-                className='rounded-full text-white hover:stroke-green-500 transition-transform duration-200 ease-out hover:scale-110'
+                className='text-white transition-all duration-300 ease-out hover:stroke-green-500 hover:scale-[1.1]'
               />
             )}
             {config.showHeart && (
               <Heart
                 onClick={handleToggleFavorite}
                 size={20}
-                className={`rounded-full transition-all duration-300 ease-out hover:scale-110 ${
+                className={`transition-all duration-300 ease-out ${
                   favorited
-                    ? 'fill-red-600 stroke-red-600 animate-pulse-subtle'
+                    ? 'fill-red-600 stroke-red-600'
                     : 'fill-transparent stroke-white hover:stroke-red-400'
-                }`}
+                } hover:scale-[1.1]`}
               />
             )}
           </div>
         )}
 
-        {/* 评分徽章 - 添加弹出效果 */}
+        {/* 徽章 */}
         {config.showRating && rate && (
-          <div className='absolute top-2 right-2 bg-pink-500 text-white text-xs font-bold p-1 sm:w-7 sm:h-7 rounded-full flex items-center justify-center shadow-md transition-all duration-300 ease-out transform scale-90 group-hover:scale-110 group-hover:shadow-lg'>
+          <div className='absolute top-2 right-2 bg-pink-500 text-white text-xs font-bold w-7 h-7 rounded-full flex items-center justify-center shadow-md transition-all duration-300 ease-out group-hover:scale-110'>
             {rate}
           </div>
         )}
 
-        {/* 集数徽章 - 改进缩放和阴影 */}
-        {actualEpisodes && actualEpisodes > 1 && currentEpisode && (
-          <div className='absolute top-2 right-2 bg-green-500 text-white text-xs font-semibold rounded-md px-2 py-1 shadow-md transition-all duration-300 ease-out transform scale-90 group-hover:scale-105 group-hover:shadow-lg'>
-            {currentEpisode}/{actualEpisodes}
-          </div>
-        )}
-        {actualEpisodes && actualEpisodes > 1 && !currentEpisode && (
-          <div className='absolute top-2 right-2 bg-green-500 text-white text-xs font-semibold rounded-md px-2 py-1 shadow-md transition-all duration-300 ease-out transform scale-90 group-hover:scale-105 group-hover:shadow-lg'>
-            {actualEpisodes}
+        {actualEpisodes && actualEpisodes > 1 && (
+          <div className='absolute top-2 right-2 bg-green-500 text-white text-xs font-semibold px-2 py-1 rounded-md shadow-md transition-all duration-300 ease-out group-hover:scale-110'>
+            {currentEpisode
+              ? `${currentEpisode}/${actualEpisodes}`
+              : actualEpisodes}
           </div>
         )}
 
-        {/* 豆瓣链接按钮 - 改进进入方向和延迟 */}
+        {/* 豆瓣链接 */}
         {config.showDoubanLink && actualDoubanId && (
           <a
             href={`https://movie.douban.com/subject/${actualDoubanId}`}
             target='_blank'
             rel='noopener noreferrer'
             onClick={(e) => e.stopPropagation()}
-            className='absolute top-2 left-2 opacity-0 -translate-x-4 group-hover:translate-x-0 group-hover:opacity-100 transition-all duration-300 ease-out delay-100'
+            className='absolute top-2 left-2 opacity-0 -translate-x-2 transition-all duration-300 ease-in-out delay-100 group-hover:opacity-100 group-hover:translate-x-0'
           >
-            <div className='bg-green-500 text-white text-xs font-bold p-1 sm:w-7 sm:h-7 rounded-full flex items-center justify-center shadow-md hover:bg-green-600 hover:scale-110 transition-all duration-200 ease-out'>
+            <div className='bg-green-500 text-white text-xs font-bold w-7 h-7 rounded-full flex items-center justify-center shadow-md hover:bg-green-600 hover:scale-[1.1] transition-all duration-300 ease-out'>
               <Link size={16} />
             </div>
           </a>
         )}
       </div>
 
-      {/* 进度条 - 添加动画效果 */}
+      {/* 进度条 */}
       {config.showProgress && progress !== undefined && (
-        <div className='mt-1 h-1 w-full bg-gray-200 dark:bg-gray-700 rounded-full overflow-hidden'>
+        <div className='mt-1 h-1 w-full bg-gray-200 rounded-full overflow-hidden'>
           <div
-            className='h-full bg-green-500 rounded-full transition-all duration-1000 ease-out'
+            className='h-full bg-green-500 transition-all duration-500 ease-out'
             style={{ width: `${progress}%` }}
           />
         </div>
       )}
 
-      {/* 标题与来源信息 - 改进颜色过渡和延迟 */}
-      <div className='relative'>
-        <span className='mt-2 block text-center text-sm font-semibold truncate text-gray-900 dark:text-gray-100 transition-all duration-300 ease-out group-hover:text-green-600 dark:group-hover:text-green-400 peer'>
+      {/* 标题与来源 */}
+      <div className='mt-2 text-center'>
+        <span className='block text-sm font-semibold truncate text-gray-900 dark:text-gray-100 transition-colors duration-300 ease-in-out group-hover:text-green-600 dark:group-hover:text-green-400'>
           {actualTitle}
         </span>
-        {/* 自定义 tooltip */}
-        <div className='absolute bottom-full left-1/2 transform -translate-x-1/2 mb-2 px-3 py-1 bg-gray-800 text-white text-xs rounded-md shadow-lg opacity-0 invisible peer-hover:opacity-100 peer-hover:visible transition-all duration-200 ease-out delay-100 whitespace-nowrap z-50 pointer-events-none'>
-          {actualTitle}
-          <div className='absolute top-full left-1/2 transform -translate-x-1/2 w-0 h-0 border-l-4 border-r-4 border-t-4 border-transparent border-t-gray-800'></div>
-        </div>
-      </div>
-      {config.showSourceName && source_name && (
-        <span className='block text-center text-xs text-gray-500 dark:text-gray-400 mt-1 transition-all duration-300 ease-out delay-75 group-hover:text-green-500 dark:group-hover:text-green-500 group-hover:scale-105'>
-          <span className='inline-block border rounded px-2 py-0.5 border-gray-500/60 dark:border-gray-400/60 transition-all duration-300 ease-out group-hover:border-green-500/60'>
-            {source_name}
+        {config.showSourceName && source_name && (
+          <span className='block text-xs text-gray-500 dark:text-gray-400 mt-1'>
+            <span className='inline-block border rounded px-2 py-0.5 border-gray-500/60 dark:border-gray-400/60 transition-all duration-300 ease-in-out group-hover:border-green-500/60 group-hover:text-green-600 dark:group-hover:text-green-400'>
+              {source_name}
+            </span>
           </span>
-        </span>
-      )}
+        )}
+      </div>
     </div>
   );
 }