.fon {
    background-image: url(../images/bg50.png);
    position: fixed;
    right: 0px;
    bottom: 0px;
    width: 100%;
    height: 100%;
    z-index: 9999;
}

.spr-main {
    position: fixed;
    max-width: 800px;
    width: 100%;
    min-height: 200px;
    max-height: 70%;
    background-color: #FFF;
    left: 50%;
    top: 50px;
    margin-left: -400px;
    overflow: auto;
    padding: 20px;
    border: 4px solid #fe6d00;
    box-shadow: 0 0 0 12px rgba(0, 0, 0, 0.2);
    z-index: 1;
    border-radius: 5px;
    text-align: center;
}

    .spr-main h5 {
        font-size: 21px;
        padding-bottom: 20px;
    }

@media(max-width:800px) {
    .spr-main {
        left: 0px !important;
        margin-left: 0px !important;
        width: 100% !important;
    }
}

.fon .fclose {
    position: absolute;
    padding: 10px;
    background-color: #fff;
    left: 100%;
    top: 0px;
    margin-left: -40px;
    z-index: 2;
    box-sizing: border-box;
    padding: 7px;
    cursor: pointer;
}

    .fon .fclose i {
        border: 1px solid #282828;
        font-size: 20px;
        padding: 4px;
        color: #282828;
    }

    .fon .fclose:hover i {
        color: #ffd243;
        border: 1px solid #ffd243;
    }