motion background 15
Background
Looping motion background video for use as a full-bleed website backdrop, muted and autoplaying behind hero or section content. Suits dark hero sections, landing pages and app splash screens.
Members only
Use this MotionSites background video as a looping website background asset. Title: Motion Background 15 Category: background License: 免费 Video URL: https://r2.motionsites.dev/motionsites/assets/3a1b6abb50b3.mp4 Local thumbnail: thumbnails/6308a7b0-e2be-438f-b502-2932323f0217.jpg Implementation requirements: - Render the video as a muted, autoplay, looped, playsInline background layer. - Use object-fit: cover and keep the focal motion visible on desktop and mobile. - Add a readable overlay only when foreground text needs contrast. - Keep controls hidden for decorative background use, and provide a poster/thumbnail fallback. - Respect the MotionSites authorization state before using this asset in a commercial project.