.nav-item {
    transition: all .3s;
    color: #666;
    cursor: pointer;
    font-weight: 300;
}

.nav-item:hover {
    transition: all .3s;
    color: #ef5700;
}

.footer-info {
    color: #fff;
    font-size: 14px;
    line-height: 36px;
}

.footer-bottom {
    padding-top: 43px;
    background: #000;
    padding-bottom: 63px;
    display: flex;
    align-items: center;
}

.footer-logo {
    width: 200px;
}

.footer-logo img {
    width: 100%;
}

.footer-center-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-link {
    display: flex;
}

.footer-link-item {
    width: 24px;
    margin-right: 30px;
    position: relative;
}

.footer-link-item:first-child:before {
    content: '';
    width: 150px;
    height: 150px;
    background: url('https://store-produce-oss.oss-cn-hangzhou.aliyuncs.com/offical_website/images/global/subscription.jpg') center / cover;
    position: absolute;
    bottom: 150%;
    left: 12px;
    display: none;
    transform: translateX(-50%);
    transition: all .3s;
}

.footer-link-item:first-child:hover:before {
    transition: all .3s;
    display: block;
}

.footer-link-item:nth-child(2):before {
    content: '';
    width: 150px;
    height: 150px;
    background: url('https://store-produce-oss.oss-cn-hangzhou.aliyuncs.com/offical_website/images/global/wx_service.jpg') center / cover;
    display: block;
    position: absolute;
    bottom: 150%;
    left: 12px;
    display: none;
    transform: translateX(-50%);
}

.footer-link-item:nth-child(2):hover:before {
    transition: all .3s;
    display: block;
}

.footer-link-item:nth-child(3):before {
    content: '';
    width: 150px;
    height: 150px;
    background: url('https://store-produce-oss.oss-cn-hangzhou.aliyuncs.com/offical_website/images/global/wx_mp.jpg') center / cover;
    display: block;
    position: absolute;
    bottom: 150%;
    display: none;
    left: 12px;
    transform: translateX(-50%);
}

.footer-link-item:nth-child(3):hover:before {
    transition: all .3s;
    display: block;
}

.footer-link-item:last-child {
    display: none;
}

.footer-link-item:last-child:before {
    content: '';
    width: 150px;
    height: 150px;
    background: url('https://store-produce-oss.oss-cn-hangzhou.aliyuncs.com/offical_website/images/global/wx_mp.jpg') center / cover;
    display: block;
    position: absolute;
    bottom: 150%;
    left: 12px;
    transform: translateX(-50%);
    display: none;
}

.footer-link-item:last-child:hover:before {
    transition: all .3s;
    display: block;
}

.footer-link-item img {
    width: 100%;
}

.footer-center {
    height: 68px;
    display: flex;
    align-items: center;
    background: #ebebeb;
}

.footer-top {
    background: url('https://store-produce-oss.oss-cn-hangzhou.aliyuncs.com/offical_website/images/global/footer_bac.png') center / cover;
    text-align: center;
    padding-top: 30px;
    padding-bottom: 52px;
}

.footer-title {
    color: #fff;
    font-size: 38px;
}

.footer-context {
    margin-top: 30px;
    color: #fff;
    height: 87px;
}

.page-header {
    border-bottom: 1px solid #F9F9F9;
    position: unset;
    display: flex;
    height: 70px;
    align-items: center;
    background: #fff;
}

.page-header-fix {
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
    position: fixed;
}

.header-logo {
    width: 200px;
    display: flex;
    align-items: center;
}

.header-logo img {
    width: 100%;
}

.header-nav {
    margin-left: 250px;
    flex: 1;
    justify-content: space-between;
    display: flex;
    line-height: 70px;
}

.header-main {
    display: flex;
}

.page-main-fix {
    padding-top: 70px;
}

.nav-item-active {
    font-weight: 500;
    font-weight: bold;
    color: #ef5700;
    position: relative;
}

.nav-item-active::after {
    content: '';
    position: absolute;
    display: block;
    width: 12px;
    height: 12px;
    background: #F08300;
    top: 20px;
    right: -11px;
    border-radius: 6px;
}

.footer-bottom-content {
    display: flex;
    color: #FFF;
}

.footer-bottom-content .mp-code img {
    width: 130px;
    height: 130px;
    border-radius: 3px;
}

.footer-bottom-content-left {
    flex: 1;
}

.footer-bottom-content-right {
    text-align: center;
    font-size: 16px;
}