.footer-wrapper {
    background-color: #1a1a1a;
    width: 100%;
}
.footer-wrapper .footer {
    display: flex;
    height: 260px;
    justify-content: space-between;
    margin: auto;
    padding-top: 68px;
    width: 1420px;
}
.footer-wrapper .footer-content {
    display: flex;
}
.footer-wrapper .footer-content .content-section {
    margin-right: 25px;
    width: 200px;
}
.footer-wrapper .footer-content .content-section .content-section-title {
    color: #fff;
    font-size: 16px;
    line-height: 22px;
}
.text-exceed {
    display: inline-block;
    width: 100%;
}
.footer-wrapper .footer-content .content-section .content-list .content-item {
    color: #999;
    cursor: pointer;
    font-size: 14px;
    line-height: 18px;
    margin-top: 12px;
}
.footer-wrapper .footer-content .content-section .content-list .content-item .article-a {
    display: block;
}