#teaser-video-container{position:fixed;bottom:20px;right:20px;width:250px;height:312.5px;/* Hauteur de la vidéo pour un ratio 4:5 (250 * 5/4) */ background-color:#000;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px rgba(0, 0, 0, 0.2);z-index:1000;display:flex;flex-direction:column;}#teaser-video-player{position:relative;width:100%;height:100%;}#teaser-video{width:100%;height:100%;object-fit:contain;}#teaser-controls{position:absolute;top:5px;right:5px;display:flex;gap:5px;}.teaser-button{background-color:rgba(0, 0, 0, 0.5);color:#fff;border:none;border-radius:50%;width:30px;height:30px;font-size:16px;cursor:pointer;display:flex;justify-content:center;align-items:center;transition:background-color 0.3s ease;}.teaser-button:hover{background-color:rgba(0, 0, 0, 0.7);}@media (max-width:768px){#teaser-video-container{width:100%;height:auto;bottom:0;right:0;left:0;border-radius:0;background-color:transparent;box-shadow:none;}#teaser-video-player{height:60px;background-color:#333;display:flex;align-items:center;justify-content:space-between;padding:0 10px;}#teaser-video{display:none;}#teaser-controls{position:static;display:flex;gap:10px;}.teaser-button{background-color:rgba(255, 255, 255, 0.2);color:#fff;}}