body {
    padding: 0;
    margin: 0;
    min-width: 1000px;
}

#page {
    margin: 0 auto;
    width: 1905px;
    min-width: 1000px;
}

.preview {
    width: 100%;
    height: 955px;
    background: url("../img/index.jpg") no-repeat;

    img {
        width: 288px;
        height: 161px;
        position: relative;
        top: 60px;
        left: 520px;
    }
}

.footer {
    width: 100%;
    padding: 10px 0;
    font-size: 16px;
    background-color: #000;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;

    .beian {
        width: 1020px;
    }

    a {
        font-size: 16px;
        color: #fff;
        text-decoration: none;
    }

    .space {
        padding: 0 5px;
    }
}