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 {
    width: 100%;
    min-width: 1200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.top-container {
    width: 100%;
    height: 900px;
    padding: 0 0;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    position: relative;
}

.background{
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.top01 {
    width: 100%;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
}

.download-android {
    position: absolute;
    top: 620px;
    width: 170px;
    left: 52%;
    cursor: pointer;
}

.download-ios {
    position: absolute;
    top: 620px;
    width: 170px;
    left: calc(52% + 200px);
}


.top02 {
    width: 1902px;
    height: 1029px;
}

.top03 {
    width: 1902px;
    height: 615px;
}

.content-container {
    width: 100%;
    padding-bottom: 100px;
}

.content-bg {
    width: calc(100% - 200px);
    margin: 0 100px;
    height: auto;
}
.container-title {
    color: #000;
    font-size: 46px;
    font-weight: bold;
    margin: 60px 0 120px 0;
}

.footer-container {
    background: #142737;
    width: 100%;
    padding:  40px 0 16px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.footer-content {
    width: calc(100% - 400px);
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    margin: 0 200px 40px 200px;
}


.footer-title {
    text-align: center;
    color: #f7f7f7;
    font-size: 14px;
    text-decoration:none;
}

.footer-tip {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}