/* ============================================================
   VIEWER DE L'AFFICHE
   Desactive sur smartphone et ecrans tactiles (voir js/viewer.js)
   ============================================================ */

/* indice de clic, uniquement ordinateur */
@media (min-width: 701px) and (hover: hover){
    .norm_3 img{ cursor: zoom-in; }
}

.viewer{
    position: fixed;
    inset: 0;
    z-index: 100;                    /* au-dessus du cafard et de la nav */
    background: ivory;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s ease, visibility 0s linear .25s;
}
.viewer.is-open{
    opacity: 1;
    visibility: visible;
    transition: opacity .25s ease, visibility 0s;
}

.viewer-img{
    display: block;
    max-width: 92vw;
    max-height: 92vh;
    object-fit: contain;
    box-shadow: 8px 8px 10px rgba(0,0,0,.4);
    cursor: zoom-in;
    transform-origin: 50% 50%;
    transition: transform .3s ease;
    user-select: none;
    -webkit-user-drag: none;
}
/* zoom x2.5, le point zoome suit la souris (JS) */
.viewer.is-zoomed .viewer-img{
    cursor: zoom-out;
    transform: scale(2.5);
    transition: transform .3s ease, transform-origin .08s linear;
}

.viewer-fermer{
    position: absolute;
    top: 20px;
    right: 24px;
    font-family: "alte_haas_grotesk", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 20px;
    color: #000;
    background: none;
    border: 0;
    border-bottom: 1px solid #000;
    padding: 0;
    cursor: pointer;
}
.viewer-fermer:hover{ border-bottom-width: 2px; }

.viewer-aide{
    position: absolute;
    left: 24px;
    bottom: 20px;
    margin: 0;
    font-family: "alte_haas_grotesk", Helvetica, Arial, sans-serif;
    font-size: 12px;
    line-height: 16px;
    color: #000;
}

html.viewer-bloque{ overflow: hidden; }