html,
body {
    position: relative;
    height: 100%;
}
body {
    background: #fff;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #dcdbdd;
    margin: 0;
    padding: 0;
}
.container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    align-items: center;
    color: #000000;
    text-align: center;
}
.background{
    width: 100%;
    height: 100%;
    min-width: 1200px;
    min-height: 800px;
}
.container-info{
    width: 600px;
    position: absolute;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.logo{
    width: 100px;
    height: 100px;
    position: absolute;
    top: 80px;
    left: 80px;
}

.slogan{
    width: 104px;
    height: 380px;
}

.footer {
    width: 100%;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #f6f6f6;
    color: #999;
    position: absolute;
    bottom: 0;
}