.project-banner{width:min(1400px,92%);margin:28px auto 0}.project-banner-frame{position:relative;aspect-ratio:1988/1040;background:#05121d url('media/projet-bandeau.jpg') center/contain no-repeat}.project-banner-video{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:contain}.project-banner-video[hidden]{display:none}.project-banner-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.project-banner-controls button{font:inherit;font-size:14px;cursor:pointer;color:#fff;background:#102b3e;border:1px solid #6a899b;padding:10px 16px}.project-banner-controls button:hover{color:var(--blue);border-color:var(--blue)}.project-banner-controls button[hidden]{display:none}@media(max-width:760px){.project-banner{width:100%;margin-top:18px}.project-banner-controls{margin-inline:6%;flex-wrap:wrap;gap:10px}}