.content .header-bg {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    background-image: url(../image/wtts/bg.png?v=20211101);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.content .header-bg>.text {
    font-size: 22px;
    color: #FFFFFF;
    margin-bottom: 89px;
}

.content .download-wrapper {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 72px 0;
}

.content .download-wrapper>.header {
    display: flex;
    align-items: center;
    margin-bottom: 47px;
}

.content .download-wrapper>.header>.line {
    width: 80px;
    height: 2px;
    background-color: #50AFC6;
}

.content .download-wrapper>.header>.title {
    font-size: 30px;
    color: #000000;
    margin: -4px 19.5px 0 19.5px;
}

.content .download-wrapper>.download-items {
    display: flex;
    flex-wrap: wrap;
    width: 1114px;
}

.content .download-wrapper>.download-items>.item {
    display: inline-flex;
    line-height: 24px;
    padding: 8px;
    margin: 0 6px 24px 6px;
    border: 1px solid #D4D4D4;
}

.content .download-wrapper>.download-items>.item .download-icon {
    width: 68px;
    height: 68px;
    margin-right: 10px;
}

.content .download-wrapper>.download-items>.item .title {
    font-size: 16px;
    color: #333333;
}

.content .download-wrapper>.download-items>.item .detail {
    font-size: 14px;
    color: #666666;
}

.content .download-wrapper>.download-items>.item .title,
.content .download-wrapper>.download-items>.item .detail>.name,
.content .download-wrapper>.download-items>.item .detail>.version {
    width: 170px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.content .download-wrapper>.download-items>.item .download-btn {
    font-size: 14px;
    color: #50AFC6;
    cursor: pointer;
}

.content .download-wrapper>.download-items>.item .download-btn:hover {
    color: #6ad6f1;
}