.overlay {
    display: none;
    position: fixed;
    z-index: 999;
    opacity: 0.5;
    filter: alpha(opacity=50);
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    background: #000;
}

.popup {
    display: none;
    position: fixed;
    border: 3px solid #999;
    background: rgb(114, 114, 114);;
    width: 900px;
    height: 700px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    padding: 30px;
}

.popup-min {
    display: none;
    position: fixed;
    background: #f4f7f6;
    width: 500px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    padding: 30px;
}

.popup-banner {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    z-index: 1000;
    height: 0;
    padding-top: 121.857%;
}

.close-banner-visible {
    position: absolute;
    right: 5px;
    top: 5px;
    height: 40px;
    width: 40px;
    color: #000;
    text-align: center;
    margin-top: 0px;
    border: 1px solid;
    border-radius: 35px;
    font-size: 26px;
}

.close {
    display: block;
    width: 24px;
    text-align: center;
    cursor: pointer;
    height: 24px;
    line-height: 24px;
    background: #fff;
    color: red;
    position: absolute;
    top: 10px;
    right: 10px;
    text-decoration: none;
    font-size: 20px;
}

.open_popup {
    text-decoration: underline;
    color: #00aeef;
    cursor: pointer;
}

.open_popup:hover {
    text-decoration: none;
}