.demo-sub{font-size:18px;color:#6b7280}@media (max-width:640px){.demo-sub{font-size:16px}}.demo-video-slot{aspect-ratio:16/9;width:100%;max-width:760px;margin:0 auto;background:var(--fog);border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center}.demo-video-slot-text{font-size:14px;color:var(--muted)}.content-page .content-wrap{padding-bottom:56px}.demo-video-facade{position:relative;padding:0;border:1px solid var(--border);cursor:pointer;overflow:hidden}.demo-video-facade img{width:100%;height:100%;object-fit:cover}.demo-play-button{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:52px;height:52px;border-radius:50%;background:var(--amber);display:flex;align-items:center;justify-content:center}.demo-play-triangle{width:0;height:0;border-top:9px solid transparent;border-bottom:9px solid transparent;border-left:14px solid var(--ink);margin-left:3px}.demo-video-slot--playing iframe{width:100%;height:100%;border:0;border-radius:12px}