.helpcenter-image-block{
    margin:40px 0;
    padding:20px;

    text-align:center;
}

.helpcenter-image{
    display:block;
    width:100%;
    max-width:700px;
    height:auto;
    margin:0 auto;
    border:2px solid #d9dee5;
    border-radius:10px;
    cursor:zoom-in;
    transition:transform .2s ease, box-shadow .2s ease;
}

.helpcenter-image:hover{
    box-shadow:0 10px 28px rgba(0,0,0,.15);
}
.helpcenter-image-caption{
    margin-top:18px;
    font-size:15px;
    line-height:1.6;
    color:#4a5568;
    font-weight:600;
}

.helpcenter-image-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.85);
    display:flex;
    justify-content:center;
    align-items:center;
    z-index:99999;
    cursor:zoom-out;
}

.helpcenter-image-large{
    max-width:95vw;
    max-height:95vh;
    border-radius:10px;
    box-shadow:0 20px 60px rgba(0,0,0,.5);
}