#phone-popup-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #f57c00;
    color: white;
    padding: 14px 16px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    cursor: pointer;
    z-index: 9999;
}
#phone-popup-button svg {
    fill: white;
}
#phone-popup {
    display: none;
    position: fixed;
    bottom: 90px;
    right: 20px;
    background-color: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    z-index: 9999;
    text-align: center;
}
#phone-popup a {
    background-color: #f57c00;
    color: white;
    padding: 12px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    margin-top: 10px;
}
#phone-popup-close {
    position: absolute;
    top: 6px;
    right: 10px;
    font-size: 18px;
    cursor: pointer;
}