.champ-piege {position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.img-pleine {display:block;width:100%;height:auto;}
.img-centre {display:block;max-width:min(100%,800px);height:auto;margin-left:auto;margin-right:auto;}
.img-gauche {float:left;width:45%;height:auto;}
.img-droite {float:right;width:45%;height:auto;}
.img-vignette {width:200px;height:auto;}
.texte-page::after {content:'';display:block;clear:both;}
.video-facade, .video iframe {position:relative;display:block;width:100%;aspect-ratio:16/9;border:0;padding:0;overflow:hidden;background:#000;cursor:pointer;}
.video-facade img {width:100%;height:100%;object-fit:cover;}
.bouton-lecture {position:absolute;left:50%;top:50%;width:68px;height:48px;transform:translate(-50%,-50%);background:rgba(0,0,0,.7);border-radius:14px;}
.bouton-lecture::after {content:'';position:absolute;left:27px;top:14px;border-style:solid;border-width:10px 0 10px 18px;border-color:transparent transparent transparent #FFFFFF;}
.visionneuse {max-width:min(1600px,96vw);max-height:94vh;padding:0;border:0;background:transparent;color:#FFFFFF;}
.visionneuse::backdrop {background:rgba(0,0,0,.9);}
.visionneuse img {display:block;max-width:100%;max-height:86vh;margin:0 auto;}
.visionneuse button {position:fixed;top:14px;right:18px;width:46px;height:46px;border:0;border-radius:50%;background:rgba(255,255,255,.15);color:#FFFFFF;font-size:26px;cursor:pointer;}
.diaporama img {transition:opacity 1.6s ease;}
.carte {margin:1.4em 0;}
.carte-facade, .carte-iframe {display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:100%;aspect-ratio:16/9;max-height:460px;border:0;padding:20px;cursor:pointer;font:inherit;color:#1F2A2C;background:#E8E4DA repeating-linear-gradient(45deg,rgba(0,0,0,.03) 0 12px,transparent 12px 24px);}
.carte-iframe {padding:0;cursor:auto;}
.carte-repere {width:26px;height:26px;border-radius:50% 50% 50% 0;background:#C0392B;transform:rotate(-45deg);margin-bottom:6px;}
.carte-action {margin-top:8px;padding:8px 18px;border-radius:20px;background:#1F2A2C;color:#FFFFFF;font-size:15px;}
.carte-facade:hover .carte-action {background:#0B5C66;}
.carte figcaption {margin-top:6px;font-size:15px;}
@media (max-width:900px) {
.img-gauche, .img-droite {float:none;width:100%;}
}
@media (prefers-reduced-motion:reduce) {
.diaporama img {transition:none;}
}