.clearfix::after {
    content: '';
    display: block;
    clear: both;
    overflow: hidden;
}

.mdy_sf_banner_container .edu_so_banner .edu_so_banner_wrap .edu_so_banner_b {
    padding-top: 55px;
}

.mdy_smd_banner_container .edu_so_banner .edu_so_banner_wrap .edu_so_banner_b h2 {
    margin-bottom: 35px;
}

.edu_so_banner_t {
    font-size: 32px;
    font-weight: bold;
    color: #fff;
}

.edu_so_banner_p {
    font-size: 18px;
    line-height: 30px;
    margin-top: 12px;
    min-height: 60px;
}

.edu_so_banner_b {
    padding: 115px 0 0 80px;
    color: #fff;
}

.edu_so_banner {
    height: 400px;
    background: top no-repeat;
    min-width: 1260px;
}

.mdy_smd_banner_container .edu_so_banner .edu_so_banner_wrap .edu_so_banner_b {
    padding: 60px 0px 0px 80px;
}


.cd-server-price {
    padding: 46px 0 98px;
    background-color: #f6f8fb;
}

.cd-server-price .cd-server-article {
    box-sizing: border-box;
    width: 278px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 8px 2px #ccc;
    padding-bottom: 32px;
    background-color: #fff;
}

.cd-server-price .cd-server-article h5 {
    background-color: #0089e1;
    width: 278px;
    height: 54px;
    text-align: center;
    line-height: 54px;
    color: #fff;
    font-size: 18px;
}

.cd-server-price .cd-server-article nav {
    margin: 32px 0;
    padding: 0 20px;
}

.cd-server-price .cd-server-article nav img+h6 {
    line-height: 1.5em;
    text-indent: 9px;
    font-weight: bold;
}

.cd-server-price .cd-server-article nav a {
    display: block;
    width: calc((100% - 8px) / 2);
    float: left;
    font-size: 15px;
    margin-top: 36px;
    color: #666666;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.cd-server-price .cd-server-article nav a:nth-child(2n) {
    margin-left: 8px;
}

.cd-server-price .cd-server-article nav a:hover {
    color: #0089e1;
}

.cd-server-price .cd-server-aside {
    margin-left: 110px;
    width: calc(100% - 110px - 278px);
}

.cd-server-price .cd-server-aside .cd-server-product {
    display: flex;
}

.cd-server-price .cd-server-aside .cd-serve-pbox {
    display: none;
}

.cd-server-price .cd-server-aside .active {
    display: block;
}

.cd-server-price .cd-server-aside .page-active {
    color: #0089e1;
}

.cd-server-price .cd-server-aside h4 {
    font-size: 30px;
    text-align: center;
}

.cd-server-price .cd-server-aside .cd-server-box {
    box-sizing: border-box;
    width: 870px;
    height: 202px;
    padding: 39px;
    margin-bottom: 28px;
    background-color: #fff;
}

.cd-server-price .cd-server-aside .cd-server-box:hover {
    box-shadow: 0 0 8px 2px #ccc;
}

.cd-server-price .cd-server-aside .cd-server-buy {
    border-radius: 10px;
    background-color: #0089e1;
    margin: 66px 0px 0 0;
}

.cd-server-price .cd-server-aside .cd-server-buy a {
    display: block;
    width: 88px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    font-size: 18px;
    color: #fff;
}

.cd-server-price .cd-server-aside .cd-server-dbox {
    margin-top: 28px;
}

.cd-server-price .cd-server-aside .cd-server-dbox div {
    width: 216px;
}

.cd-server-price .cd-server-aside .cd-server-dbox div span:first-child {
    color: #999999;
}

.cd-server-price .cd-server-aside .cd-server-dbox div span:last-child {
    margin-left: 6px;
}

.cd-server-price .cd-server-aside .cd-server-footer {
    display: flex;
    justify-content: center;
}

.cd-server-price .cd-server-aside .cd-server-footer ul {
    display: flex;
    justify-content: center;
    margin: 0 38px;
}

.cd-server-price .cd-server-aside .cd-server-footer ul li {
    margin: 0 19px;
    cursor: pointer;
    line-height: 50px;
    font-size: 18px;
}

.cd-server-price .cd-server-aside .cd-server-footer ul li:hover {
    color: #0089e1;
}

.cd-server-price .cd-server-aside .cd-server-footer span {
    width: 50px;
    height: 50px;
    border-radius: 50px;
    cursor: pointer;
    text-align: center;
    line-height: 50px;
}

.cd-server-price .cd-server-aside .cd-server-footer span:hover {
    box-shadow: 0 0 8px 2px #ccc;
}

.cd-server-price .cd-server-aside .cd-server-footer span:first-child {
    background-image: url(../img/left_arrow.png);
}

.cd-server-price .cd-server-aside .cd-server-footer span:last-child {
    background-image: url(../img/right_arrow.png);
}

.cd-server-explain {
    box-sizing: border-box;
    height: 480px;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 68px 0 98px;
}

.cd-server-explain h3 {
    margin-bottom: 74px;
    font-size: 30px;
    text-align: center;
    color: #fff;
}

.cd-server-explain .cd-explain-detail {
    color: #fff;
}

.cd-server-explain .cd-explain-detail img {
    width: 592px;
    height: 213px;
}

.cd-server-explain .cd-explain-detail article {
    width: calc(100% - 592px - 38px);
    margin-left: 38px;
}

.cd-server-explain .cd-explain-detail article ol {
    line-height: 30px;
    font-size: 14px;
}

.cd-server-introduce {
    box-sizing: border-box;
    padding: 98px 0;
}

.cd-server-introduce img {
    margin-top: 26px;
    width: 373px;
}

.cd-server-introduce article {
    box-sizing: border-box;
    padding-left: 148px;
    width: calc(100% - 373px);
}

.cd-server-introduce article h3 {
    font-size: 30px;
    margin-bottom: 98px;
}

.cd-server-introduce article span {
    font-size: 14px;
    line-height: 24px;
    color: #0e050b;
}

.cd-introduce-footer {
    background-color: #0089e1;
    margin-top: 118px;
    padding: 28px 0;
    text-align: center;
    font-size: 14px;
    line-height: 20px;
    color: #fff;
}

.cd-server-upgrade {
    background-color: #f6f8fb;
    padding: 68px 82px;
}

.cd-server-upgrade h3 {
    font-size: 30px;
    margin-bottom: 82px;
    text-align: center;
}

.cd-server-upgrade .cd-upgrade-listbox {
    padding: 20px 118px 35px;
    background-color: #fff;
}

.cd-server-upgrade .cd-upgrade-listbox h5 {
    font-size: 18px;
    margin-bottom: 45px;
    cursor: pointer;
}

.cd-server-upgrade .cd-upgrade-listbox table td {
    border: 1px solid #eee;
    height: 48px;
    line-height: 48px;
    text-align: center;
}

.cd-server-upgrade .cd-upgrade-listbox thead {
    background-color: #0089e1;
    color: #fff;
}

.cd-server-upgrade .cd-upgrade-listbox thead th {
    background-color: #0089e1;
    color: #fff;
    height: 48px;
    line-height: 48px;
}

.cd-server-upgrade .cd-upgrade-listbox thead th:first-child {
    padding: 0 124px;
}

.cd-server-upgrade .cd-upgrade-listbox thead th:nth-child(2) {
    padding: 0 184px;
}

.cd-server-upgrade .cd-upgrade-listbox thead th:nth-child(3) {
    padding: 0 93px;
}

.cd-server-upgrade .cd-upgrade-listbox tr td:last-child {
    color: #0089e1;
}

.cd-related-product {
    padding: 102px 0 98px;
    background-color: #fff;
}

.cd-related-product h3 {
    font-size: 30px;
    text-align: center;
    margin-bottom: 98px;
}

.cd-related-product .cd-product-box {
    box-sizing: border-box;
    width: calc((100% - 98px)/2);
    padding: 16px 30px;
    border: 1px solid #999;
}

.cd-related-product .cd-product-box:nth-child(2n) {
    margin-left: 98px;
}

.cd-related-product .cd-product-box:nth-child(n+3) {
    margin-top: 30px;
}

.cd-related-product .cd-product-box:hover {
    box-shadow: 0 0 8px 2px #ccc;
}

.cd-related-product .cd-product-box .cd-product-detail {
    margin-left: 20px;
    padding: 15px 0;
}

.cd-related-product .cd-product-box .cd-product-detail h6 {
    font-size: 18px;
    margin-bottom: 20px;
}

.cd-related-product .cd-product-box .cd-product-detail span {
    font-size: 14px;
    color: #666;
}

.cd-related-product .cd-product-box a {
    box-sizing: border-box;
    width: 60px;
    height: 40px;
    border: 1px solid #999;
    line-height: 40px;
    text-align: center;
    font-size: 18px;
    margin-top: 23px;
}

.cd-related-product .cd-product-box a:hover {
    color: #fff;
    background-color: #0089e1;
    border: 1px solid #0089e1;
}

.cd-common-issue {
    padding: 90px 80px;
    background-color: #f6f8fb;
}

.cd-common-issue h3 {
    font-size: 30px;
    text-align: center;
    margin-bottom: 62px;
}

.cd-common-issue .cd-issue-box .cd-issue {
    width: calc((100% - 236px*2)/3);
    margin-left: 236px;
}

.cd-common-issue .cd-issue-box .cd-issue:nth-child(3n+1) {
    margin-left: 0;
}

.cd-common-issue .cd-issue-box .cd-issue:nth-child(n+4) {
    margin-top: 33px;
}

.cd-common-issue .cd-issue-box .cd-issue a {
    display: block;
    width: calc(100% - 24px);
    padding-left: 8px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #666;
}

.cd-common-issue .cd-issue-box .cd-issue a:hover {
    color: #0089e1;
}

.cd-common-issue .cd-issue-box .cd-issue span {
    display: block;
    float: left;
    background-color: #0089e1;
    color: #fff;
    padding: 1px;
    margin-top: -1px;
}

.table-none {
    display: none;
}

.table-active {
    display: block;
}

.h5-active {
    color: #0089e1;
}

.cd-server-recommend {
    background-color: #f6f8fb;
    padding-bottom: 58px;
}

.cd-server-recommend h3 {
    font-size: 30px;
    text-align: center;
    margin-bottom: 50px;
}

.cd-server-recommend .cd-flex-se {
    display: flex;
    justify-content: space-evenly;
}

.cd-server-frame {
    background-color: #f6f8fb;
    padding: 58px 0;
}

.cd-server-frame h3 {
    font-size: 30px;
    text-align: center;
    margin-bottom: 50px;
}

.cd-server-recommend .cd-flex-c {
    display: flex;
    justify-content: center;
}

.cd-server-pn {
    padding-bottom: 98px;
}

.cd-server-pn h3 {
    font-size: 30px;
    text-align: center;
    margin-bottom: 58px;
}

.cd-goods-box {
    display: flex;
    justify-content: space-evenly;
}

.cd-goods {
    width: 278px;
    height: 253px;
}

.cd-goods:hover {
    box-shadow: 0 0 8px 2px #ccc;
}

.cd-goods-head {
    box-sizing: border-box;
    height: 90px;
    background-color: #373d41;
    display: flex;
    justify-content: center;
    align-items: center;
}

.goods-head-content {
    color: #fff;
    display: flex;
    align-items: center;
}

.goods-head-img {
    width: 50px;
    height: 50px;
    margin-right: 18px;
}

.cd-goods-contain {
    height: calc(100% - 90px);
    background-color: #fafafa;
}

.cd-goods-body {
    padding: 20px 16px;
    font-size: 14px;
    line-height: 24px;
}

.cd-goods-footer {
    display: flex;
    justify-content: center;
}

.cd-footer-a {
    padding: 6px 17px;
    background-color: #0089e1;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}

.product-desc-footer {
    display: flex;
    color: #999;
}

.product-desc-footer a {
    color: #0089e1;
    margin-left: 20px;
}

.product-desc-footer div {
    margin: 0 3px;
}

.product-desc-footer div:nth-child(n+2)::before {
    display: block;
    content: '';
    width: 1px;
    height: 100%;
    background-color: #999;
    float: left;
    margin-right: 3px;
}

.bg-li-fff li {
    background-color: #fff;
}