.com-53 {
    display: flex;
    align-items: center;
    background: #fafafa;
    border-radius: 4px;
    padding: 16px
}

.com-53-image {
    flex: none;
    width: 120px;
    height: 120px;
    margin-right: 16px
}

.com-53-label {
    flex: auto;
    font-size: 18px;
    line-height: 25px;
    color: #333
}

.com-53-arrow {
    flex: none;
    width: 24px;
    height: 24px;
    margin-left: 8px;
    background-image: url(link-arrow.png);
    background-size: 72px 24px;
    background-repeat: no-repeat;
    background-position: 0 0
}

.com-53:hover {
    background: #fbebe5
}

.com-53:hover .com-53-label {
    color: #d95821
}

.com-53:hover .com-53-arrow {
    background-position: -24px 0
}

.com-53:active {
    background: #fbddd0
}

.com-53:active .com-53-label {
    color: #b3481b
}

.com-53:active .com-53-arrow {
    background-position: -48px 0
}

.com-54 {
    display: flex;
    align-items: center;
    padding: 8px;
    background: #fff;
    border-radius: 4px
}

.com-54-label {
    flex: auto;
    font-size: 18px;
    line-height: 25px;
    color: #333
}

.com-54-arrow {
    flex: none;
    width: 16px;
    height: 16px;
    margin-left: 8px;
    background-image: url(link-arrow-gray.png);
    background-size: 48px 16px;
    background-repeat: no-repeat;
    background-position: 0 0
}

.com-54-icon {
    flex: none;
    width: 48px;
    height: 48px;
    background: #fafafa;
    border-radius: 8px;
    padding: 12px;
    margin-right: 12px
}

.com-54-icon-bg {
    width: 24px;
    height: 24px;
    background-image: url(industry.png);
    background-size: 168px 48px;
    background-repeat: no-repeat
}

.com-54:hover {
    background: #fff0e9
}

.com-54:hover .com-54-label {
    color: #b3481b
}

.com-54:hover .com-54-arrow {
    background-position: -16px 0
}

.com-54:active {
    background: #ffe1d4
}

.com-54:active .com-54-label {
    color: #b3481b
}

.com-54:active .com-54-arrow {
    background-position: -32px 0
}

.com-54.retail .com-54-icon-bg {
    background-position: -48px 0
}

.com-54.catering .com-54-icon-bg {
    background-position: 0 0
}

.com-54.fresh .com-54-icon-bg {
    background-position: 0 -24px
}

.com-54.beverage .com-54-icon-bg {
    background-position: -24px 0
}

.com-54.baking .com-54-icon-bg {
    background-position: -120px 0
}

.com-54.clothing .com-54-icon-bg {
    background-position: -72px 0
}

.com-54.training .com-54-icon-bg {
    background-position: -72px -24px
}

.com-54.beauty .com-54-icon-bg {
    background-position: -48px -24px
}

.com-54.maternal .com-54-icon-bg {
    background-position: -96px 0
}

.com-54.pet .com-54-icon-bg {
    background-position: -24px -24px
}

.com-54.wholesale .com-54-icon-bg {
    background-position: -96px -24px
}

.com-54.canteen .com-54-icon-bg {
    background-position: -120px -24px
}

.com-54.chinese-meal .com-54-icon-bg {
    background-position: -144px 0
}

.com-56 {
    padding: 8px;
    font-size: 16px;
    line-height: 22px;
    color: #787878;
    margin-bottom: 8px
}

.com-56:before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ccc;
    vertical-align: .2em;
    margin-right: 6px
}

.com-55 {
    display: flex;
    align-items: center;
    padding: 10px 8px;
    border-radius: 4px;
    background: #fff
}

.com-55-icon {
    flex: none;
    width: 24px;
    height: 24px;
    margin-right: 12px;
    background-image: url(icons.png);
    background-size: 120px 168px
}

.com-55-label {
    flex: 1;
    font-size: 18px;
    line-height: 25px;
    color: #333
}

.com-55-arrow {
    flex: none;
    width: 16px;
    height: 16px;
    margin-left: 12px;
    background-image: url(link-arrow-gray.png);
    background-size: 48px 16px;
    background-repeat: no-repeat;
    background-position: 0 0
}

.com-55:hover {
    background: #fff0e9
}

.com-55:hover .com-55-label {
    color: #d95821
}

.com-55:hover .com-55-arrow {
    background-position: -16px 0
}

.com-55:active {
    background: #ffe1d4
}

.com-55:active .com-55-label {
    color: #bd6039
}

.com-55:active .com-55-arrow {
    background-position: -32px 0
}

.com-55-icon-1-1 {
    background-position: 0px 0px
}

.com-55-icon-1-2 {
    background-position: 0px -24px
}

.com-55-icon-1-3 {
    background-position: 0px -48px
}

.com-55-icon-2-1 {
    background-position: -24px 0px
}

.com-55-icon-2-2 {
    background-position: -24px -24px
}

.com-55-icon-2-3 {
    background-position: -24px -48px
}

.com-55-icon-2-4 {
    background-position: -24px -72px
}

.com-55-icon-2-5 {
    background-position: -24px -96px
}

.com-55-icon-2-6 {
    background-position: -24px -120px
}

.com-55-icon-2-7 {
    background-position: -24px -144px
}

.com-55-icon-3-1 {
    background-position: -48px 0px
}

.com-55-icon-3-2 {
    background-position: -48px -24px
}

.com-55-icon-3-3 {
    background-position: -48px -48px
}

.com-55-icon-3-4 {
    background-position: -48px -72px
}

.com-55-icon-3-5 {
    background-position: -48px -96px
}

.com-55-icon-3-6 {
    background-position: -48px -120px
}

.com-55-icon-4-1 {
    background-position: -72px 0px
}

.com-55-icon-4-2 {
    background-position: -72px -24px
}

.com-55-icon-4-3 {
    background-position: -72px -48px
}

.com-55-icon-4-4 {
    background-position: -72px -72px
}

.com-55-icon-4-5 {
    background-position: -72px -96px
}

.com-55-icon-4-6 {
    background-position: -72px -120px
}

.com-55-icon-5-1 {
    background-position: -96px 0px
}

.com-55-icon-5-2 {
    background-position: -96px -24px
}

.com-55-icon-5-3 {
    background-position: -96px -48px
}

.com-55-icon-5-4 {
    background-position: -96px -72px
}

.com-55-icon-5-5 {
    background-position: -96px -96px
}

.com-52 {
    display: flex;
    align-items: center;
    padding: 8px;
    background: #fff;
    border-radius: 4px
}

.com-52-label {
    flex: auto;
    font-size: 18px;
    line-height: 25px;
    color: #333
}

.com-52-arrow {
    flex: none;
    width: 16px;
    height: 16px;
    margin-left: 8px;
    background-image: url(link-arrow-gray.png);
    background-size: 48px 16px;
    background-repeat: no-repeat;
    background-position: 0 0
}

.com-52-icon {
    flex: none;
    width: 48px;
    height: 48px;
    background: #fafafa;
    border-radius: 8px;
    padding: 12px;
    margin-right: 12px
}

.com-52-icon-bg {
    width: 24px;
    height: 24px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center
}

.com-52:hover {
    background: #fff0e9
}

.com-52:hover .com-52-label {
    color: #b3481b
}

.com-52:hover .com-52-arrow {
    background-position: -16px 0
}

.com-52:active {
    background: #ffe1d4
}

.com-52:active .com-52-label {
    color: #b3481b
}

.com-52:active .com-52-arrow {
    background-position: -32px 0
}

.com-52.company .com-52-icon-bg {
    background-image: url(company.png);
}

.com-52.cooperation .com-52-icon-bg {
    background-image: url(cooperation.png);
}

.com-52.college .com-52-icon-bg {
    background-image: url(college.png);
}

.com-52.channel .com-52-icon-bg {
    background-image: url(channel.png);
}

.com-57 {
    min-width: 1200px;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 101
}

.com-57-inner {
    height: 80px;
    background: #fffc;
    border-bottom: 1px solid #e8e8e8;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    position: relative
}

@media screen and (max-width: 1200px) {
    .com-57 {
        height: 0;
        position: sticky
    }
}

.com-57-logo {
    display: block;
    width: 160px;
    height: 40px;
    background-image: url(com-57/logo.png);
    background-size: contain;
    background-repeat: no-repeat;
    position: absolute;
    left: 24px;
    top: 20px
}

.com-57-link-container {
    position: absolute;
    right: 24px;
    top: 21px
}

.com-57-nav {
    width: 680px;
    margin: 0 auto
}

.com-57-nav-list {
    display: flex
}

.com-57-nav-list-item {
    flex: none
}

.com-57-nav-link {
    display: block;
    font-size: 18px;
    line-height: 25px;
    color: #000;
    padding: 27px 20px
}

.com-57-nav-link:hover {
    color: #ff6727
}

.com-57-nav-link:active {
    color: #b3481b
}

.com-57-nav-link.hot {
    position: relative
}

.com-57-nav-link.hot:after {
    content: "";
    display: block;
    width: 25px;
    height: 17px;
    background-image: url(com-57/hot.png);
    background-size: contain;
    background-repeat: no-repeat;
    position: absolute;
    top: 12px;
    right: 4px
}

.com-57-tab-menu-title, .com-57-link-menu-title {
    cursor: pointer;
    font-size: 18px;
    line-height: 25px;
    color: #000;
    padding: 27px 38px 27px 20px;
    position: relative
}

.com-57-tab-menu:hover .com-57-tab-menu-title, .com-57-link-menu:hover .com-57-link-menu-title {
    color: #ff6727
}

.com-57-tab-menu .com-57-tab-menu-title:after, .com-57-link-menu .com-57-link-menu-title:after {
    content: "";
    display: block;
    width: 24px;
    height: 24px;
    background-image: url(com-57/menu-arrow.png);
    background-size: 48px 24px;
    background-repeat: no-repeat;
    background-position: 0 0;
    position: absolute;
    top: 28px;
    right: 10px
}

.com-57-tab-menu:hover .com-57-tab-menu-title:after, .com-57-link-menu:hover .com-57-link-menu-title:after {
    background-position: -24px 0
}

.com-57-tab-menu-panel {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-width: 1240px;
    min-width: 1200px;
    margin: 0 auto;
    padding: 1px 0 20px;
    overflow: hidden;
    display: none
}

.com-57-tab-menu-panel-inner {
    width: 1200px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 12px #0000001f
}

.com-57-tab-menu:hover .com-57-tab-menu-panel {
    display: block
}

.com-57-link-menu {
    position: relative
}

.com-57-link-menu-panel {
    position: absolute;
    top: 100%;
    left: -103px;
    width: 300px;
    padding: 1px 0 20px;
    overflow: hidden;
    display: none
}

.com-57-link-menu-panel-inner {
    width: 260px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 12px #0000001f
}

.com-57-link-menu:hover .com-57-link-menu-panel {
    display: block
}

.com-57-tab {
    display: flex;
    height: 400px
}

.com-57-tab-list {
    flex: none;
    width: 104px;
    background: #f5f5f5
}

.com-57-tab-content {
    flex: auto
}

.com-57-tab-list-item {
    padding: 17px 16px;
    font-size: 16px;
    line-height: 22px;
    color: #666;
    cursor: pointer
}

.com-57-tab-content-item {
    display: none
}

.com-57-tab-list-item.active {
    background: #fff;
    border-left: 2px solid #ff6727;
    padding-left: 14px;
    color: #ff6727;
    font-weight: 600
}

.com-57-tab-content-item.active {
    display: block
}

.com-57-product-list {
    padding: 24px
}

.com-57-product-list-row {
    display: flex;
    justify-content: space-between
}

.com-57-product-list-row + .com-57-product-list-row {
    margin-top: 16px
}

.com-57-product-list-item {
    flex: none;
    width: 516px
}

.com-57-solution-list {
    padding: 16px;
    display: flex
}

.com-57-solution-list-item {
    flex: 1
}

.com-57-solution-list-divider {
    flex: none;
    margin: 8px;
    width: 1px;
    height: 352px;
    background: #ededed
}

.com-57-nav-link-list {
    padding: 16px
}