.footer {
    width: 100%;
    height: 300px;
    background: #fafafa;
    border-top: 1px solid #f1f2f3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-content {
    width: 100%;
    height: 100%;
    max-width: 1200px;
    display: flex;
    padding: 20px 0;
    
}

.footer-content .item {
    height: 100%;
    max-width: 200px;
    margin-right: 20px;
    
}
.footer-content .item p {
    font-size: 15px;
}

.item img {
    object-fit: contain;
    cursor: pointer;
}

.item div {
    color: #111;
    font-weight: 500;
    font-size: 20px;
    margin-bottom: 25px;
}

.item p {
    color: #888;
    margin-top: 10px;
    font-size: 16px;
    cursor: pointer;
}

.share {
    width: 30px;
    height: 30px;
    margin-right: 10px;
}

.item:first-child p {
    cursor: auto;
}

@media screen and (max-width: 768px) {
    .footer {
        height: 100% !important;
    }

    .footer-content {
        flex-direction: column;
        padding: 30px !important;
    }

    .item {
        max-width: 100% !important;
        margin-right: 0 !important;
        margin-bottom: 20px !important;
    }
}

.footer a {
    text-decoration: none;
    /* 去掉下划线 */
    color: inherit;
    /* 继承父元素的颜色 */
}

.footer a:hover {
    color: #888;
}