.footer {
    background-color: #000;
    margin-top: -1px;
    padding: 20px 0;
}

.footer .max-width {
    display: flex;
    align-items: center;
    /* 垂直居中 footer 内的元素 */
    justify-content: space-between;
    /* 三列布局 */
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    /* 使居中基于整个 footer 高度 */
    gap: 16px;
}

.footer .footer-center {
    color: #fff;
    flex: 1;
    min-width: 0;
}

.footer .footer-center .links {
    margin-bottom: 6px;
    display: flex;
    align-items: center;
}

.footer .footer-center .links a {
    display: inline-block;
    height: 20px;
    line-height: 16px;
    color: #fff;
    font-size: 12px;
    padding: 0 10px;
    border-left: 1px solid #fff;
    text-decoration: none;
}

.footer .footer-center .links a:first-child {
    border-left: none;
    padding-left: 0;
}

.footer .footer-center a {
    margin: 0;
    font-size: 12px;
    color: #BFBFBF;
    line-height: 24px;
}

@media (max-width: 1100px) {
    .footer .max-width {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .footer .footer-center .links {
        justify-content: center;
        display: none;
    }
}