.popup{
    background-color: #ffffff;
    width: 800px;
    max-width: 90%;
    max-height: 600px;
    position: fixed;
    transform: translate(-50%,-40%);
    left: 50%;
    top: 50%;
    border-radius: 10px;
    font-family: "Poppins",sans-serif;
    display: block;
    text-align: center;
    line-height: 0;
    overflow: hidden;

    z-index: -1;
    opacity: 0;
    visibility: hidden;
    transition: 0.4s all;
    
}
.popup.active{
    z-index: 999;
    visibility: visible;
    opacity: 1;
    transform: translate(-50%,-50%);
}

.popup button.btn-close{
    position: absolute;
    right: 0;
    width: 40px;
    height: 40px;
    display: block;
    background-color: rgb(0 0 0 / 53%);
    font-size: 30px;
    color: #ffffff;
    border: none;
    outline: none;
    cursor: pointer;
}

.popup a {
    display: inline-block;;
}

.popup img.banner{
    outline: none;
    line-height: 0;
    max-width: 100%;
    height: auto;
}

.popup-content{
    position: relative;
}

.popup-body{
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    overflow: hidden;    
}