diff --git a/components/pages/work-flow/H5MediaViewer.tsx b/components/pages/work-flow/H5MediaViewer.tsx
index 751980e..4fe6b75 100644
--- a/components/pages/work-flow/H5MediaViewer.tsx
+++ b/components/pages/work-flow/H5MediaViewer.tsx
@@ -240,14 +240,14 @@ export function H5MediaViewer({
     /** 视频轮播容器高度：按 aspectRatio 计算（基于视口宽度） */
     const videoWrapperHeight = useMemo(() => {
         const { w, h } = parseAspect(aspectRatio);
-        return `min(calc(100vw * ${h} / ${w}), calc(100vh - 10.5rem))`;
+        return `min(calc(100vw * ${h} / ${w}), calc(100vh - 15rem))`;
     }, [aspectRatio]);
 
     /** 图片轮播容器高度：默认 16:9 */
     const imageWrapperHeight = useMemo(() => {
         // return 'calc(100vw * 9 / 16)';
         const { w, h } = parseAspect(aspectRatio);
-        return `min(calc(100vw * ${h} / ${w}), calc(100vh - 10.5rem))`;
+        return `min(calc(100vw * ${h} / ${w}), calc(100vh - 15rem))`;
     }, [aspectRatio]);
 
     // 计算当前阶段类型
@@ -572,8 +572,8 @@ export function H5MediaViewer({
             {stage === 'final_video' && videoUrls.length > 0 && renderVideoSlides()}
             {stage === 'video' && videoUrls.length > 0 && renderVideoSlides()}
             {(stage === 'scene' || stage === 'character') && imageItems.length > 0 && renderImageSlides()}
-            {/* 全局固定操作区（右下角）视频暂停时展示 */}
-            {(stage === 'video' || stage === 'final_video') && !isPlaying && (
+            {/* 全局固定操作区 */}
+            {(stage === 'video' || stage === 'final_video') && (
               <div data-alt="global-video-actions" className="absolute top-0 right-4 z-[60] flex flex-col items-center gap-2">
                 {stage === 'video' && (
                   <>