/* Lightweight YouTube facade — thumbnail + click-to-load.
   Defers the ~900KB YouTube player iframe until the user clicks play (CWV). */
.yt-facade{position:relative;width:100%;height:100%;cursor:pointer;background:#000;}
.yt-facade img{width:100%;height:100%;object-fit:cover;display:block;}
.yt-facade .yt-play{position:absolute;inset:0;margin:auto;width:68px;height:48px;padding:0;border:0;border-radius:12px;background:rgba(0,0,0,.65);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease;}
.yt-facade .yt-play::before{content:"";border-style:solid;border-width:11px 0 11px 19px;border-color:transparent transparent transparent #fff;margin-left:3px;}
.yt-facade:hover .yt-play,.yt-facade:focus-within .yt-play{background:#e62117;}