* {
    padding: 0;
    border: none;
    margin: 0;
    box-sizing: border-box;
}

img {
    display: block;
    width: 100%;
}

a {
    display: block;
    text-decoration: none;
}

html,
body,
.page {
    width: 100%;
    height: 100%;
}

.page {
    max-width: 550px;
    margin: 0 auto;
    background: #0c0c0c;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

.page .mian {
    width: 100%;
    flex: 1;
    overflow-y: auto;
}

.page .mian::-webkit-scrollbar {
    display: none;
}

.download {
    width: 100%;
    aspect-ratio: 1242/1154;
    background-image: url('../imgs/2.gif');
    background-size: 100% auto;
    background-repeat: no-repeat;
}

.download_top {
    width: 100%;
    height: 1.8rem;
}

.download_line {
    padding: 0 .2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.download_line img {
    width: 50%;
}

.line_ls {
    padding: 0 .6rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.line_item {
    width: 100%;
    aspect-ratio: 1040/127;
    background-image: url('../imgs/line.png');
    background-size: 100% auto;
    background-repeat: no-repeat;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.ms {
    display: block;
    width: 20%;
    color: #ffffff;
    font-size: 15px;
    text-align: center;
}

.address {
    display: block;
    width: 45%;
    color: #000000;
    font-size: 20px;
    font-weight: bolder;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 10px;
}