/* v21 — الفيديو العرضي */
.video-card.wide video{object-fit:contain}
.land-btn{position:absolute;z-index:4;left:50%;top:64%;transform:translateX(-50%);padding:7px 14px;border-radius:8px;
  background:#ffffff26;border:1px solid #ffffff40;color:#fff;font-size:13px;font-weight:700;backdrop-filter:blur(8px);white-space:nowrap}
body.clear-mode .land-btn,.video-card.fast .land-btn{opacity:0}