.sg-header,
.sg-footer {
    --sg-container: 1440px;
    --sg-blue: #0068eb;
    --sg-cyan: #0d99ff;
    --sg-text: #1d2233;
    --sg-font: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", SimHei, Arial, Helvetica, sans-serif;
    font-family: var(--sg-font);
}

.sg-header *,
.sg-header *::before,
.sg-header *::after,
.sg-footer *,
.sg-footer *::before,
.sg-footer *::after {
    box-sizing: border-box;
}

.sg-header ul,
.sg-header ol,
.sg-header li,
.sg-header p,
.sg-header h1,
.sg-header h2,
.sg-header h3,
.sg-header h4,
.sg-header h5,
.sg-header h6,
.sg-footer ul,
.sg-footer ol,
.sg-footer li,
.sg-footer p,
.sg-footer h1,
.sg-footer h2,
.sg-footer h3,
.sg-footer h4,
.sg-footer h5,
.sg-footer h6 {
    margin: 0;
    padding: 0;
}

.sg-header ul,
.sg-header ol,
.sg-header li,
.sg-footer ul,
.sg-footer ol,
.sg-footer li {
    list-style: none;
}

.sg-header a,
.sg-footer a {
    text-decoration: none;
}

.sg-header button,
.sg-footer button {
    font-family: inherit;
}

.sg-header img,
.sg-footer img {
    vertical-align: middle;
}

.sg-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    height: 100px;
    background: rgba(255, 255, 255, .85);
    box-shadow: 0 4px 30px rgba(160, 163, 170, .1);
    backdrop-filter: blur(10px);
}

.sg-header-topbar {
    height: 28px;
    background: #1f1f1f;
    color: #ffffff;
}

.sg-header-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 40px;
    width: var(--sg-container);
    height: 28px;
    margin: 0 auto;
    font-size: 14px;
    line-height: 18px;
}

.sg-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 1440px;
    height: 72px;
    margin: 0 auto;
}

.sg-logo,
.sg-logo img {
    display: block;
    width: 194px;
    height: 24px;
}

.sg-main-nav {
    display: flex;
    align-items: center;
    gap: 40px;
    height: 72px;
    margin-left: 60px;
    margin-right: auto;
}

.sg-nav-item {
    height: 72px;
}

.sg-nav-link {
    display: flex;
    align-items: center;
    height: 72px;
    border-bottom: 2px solid transparent;
    box-sizing: border-box;
    color: #1d2233;
    font-size: 16px;
    line-height: 19px;
    white-space: nowrap;
    transition: color .2s ease, border-color .2s ease;
}

.sg-nav-item:hover .sg-nav-link,
.sg-nav-item.active .sg-nav-link,
.sg-nav-link:hover,
.sg-nav-link.active {
    color: #0d99ff;
    border-bottom-color: #0d99ff;
}

.sg-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.sg-lang {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 20px;
    padding: 0 10px;
    border: 1px solid rgba(255, 255, 255, .85);
    border-radius: 4px;
    color: #ffffff;
    font-size: 14px;
    line-height: 18px;
    box-sizing: border-box;
}

.sg-header .sg-free-trial {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 18px;
    border-radius: 8px;
    color: #ffffff;
    background: #0d99ff;
    font-size: 16px;
    line-height: 19px;
    white-space: nowrap;
    transition: background .2s ease;
}

.sg-header .sg-free-trial:hover {
    background: #0068eb;
}

.sg-mega {
    position: fixed;
    top: 100px;
    left: 0;
    right: 0;
    display: none;
    z-index: 998;
    border-top: 1px solid #eef1f5;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 12px 34px rgba(29, 34, 51, .14);
    backdrop-filter: blur(10px);
}

.sg-nav-item:hover .sg-mega {
    display: block;
}

.sg-mega-inner {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 34px;
    width: 1440px;
    margin: 0 auto;
    padding: 28px 0;
}

.sg-mega-side {
    padding: 6px 0;
    border-radius: 8px;
    background: linear-gradient(90deg, #ffffff 0%, #f5f6f7 100%);
}

.sg-mega-side span {
    display: block;
    padding: 14px 24px;
    color: #1d2233;
    font-size: 17px;
    line-height: 24px;
}

.sg-mega-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.sg-mega-card {
    display: flex;
    gap: 14px;
    min-height: 76px;
    padding: 18px;
    border: 1px solid transparent;
    border-radius: 8px;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.sg-mega-card:hover {
    border-color: #0d99ff;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 104, 235, .1);
}

.sg-mega-icon {
    display: flex;
    flex: 0 0 40px;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: #0d99ff;
}

.sg-mega-icon img {
    width: 34px;
    height: 34px;
}

.sg-mega-card strong {
    display: block;
    color: #1d2233;
    font-size: 18px;
    line-height: 24px;
}

.sg-mega-card em {
    display: block;
    margin-top: 6px;
    color: rgba(29, 34, 51, .62);
    font-size: 14px;
    line-height: 20px;
    font-style: normal;
}

.sg-mega-all {
    display: inline-flex;
    margin-top: 16px;
    padding: 12px 24px;
    border-radius: 8px;
    color: #0d99ff;
    background: rgba(13, 153, 255, .1);
}

.sg-solution-mega {
    height: 620px;
    border-top-color: #d9d9d9;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 8px 30px rgba(29, 34, 51, .15);
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.sg-solution-mega-inner {
    position: relative;
    display: flex;
    align-items: flex-start;
    width: 100%;
    max-width: 1920px;
    height: 620px;
    margin: 0 auto;
    padding-right: max(24px, calc((100vw - 1440px) / 2));
    box-sizing: border-box;
}

.sg-solution-mega-tabs {
    display: flex;
    flex: 0 0 540px;
    flex-direction: column;
    justify-content: flex-start;
    width: 540px;
    height: 620px;
    padding: 0 0 20px max(24px, calc((100vw - 1440px) / 2));
    row-gap: 18px;
    background: linear-gradient(90deg, #ffffff 0%, #f5f6f7 100%);
}

.sg-solution-mega-tab {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 60px;
    padding: 15px 30px 19px;
    border: 0;
    background: transparent;
    color: #1d2233;
    cursor: pointer;
    font-size: 18px;
    line-height: 26px;
    text-align: left;
    transition: background .2s ease, color .2s ease;
}

.sg-solution-mega-tab::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 4px;
    height: 40px;
    border-radius: 0 2px 2px 0;
    background: #0d99ff;
    opacity: 0;
    transition: opacity .2s ease;
}

.sg-solution-mega-tab:hover,
.sg-solution-mega-tab:focus,
.sg-solution-mega-tab.is-active {
    background: rgba(13, 153, 255, .16);
}

.sg-solution-mega-tab:hover::before,
.sg-solution-mega-tab:focus::before,
.sg-solution-mega-tab.is-active::before {
    opacity: 1;
}

.sg-solution-mega-tabs:hover .sg-solution-mega-tab.is-active {
    background: transparent;
}

.sg-solution-mega-tabs:hover .sg-solution-mega-tab.is-active::before {
    opacity: 0;
}

.sg-solution-mega-tabs:hover .sg-solution-mega-tab:hover,
.sg-solution-mega-tabs:hover .sg-solution-mega-tab:focus,
.sg-solution-mega-tabs:hover .sg-solution-mega-tab.is-active {
    background: rgba(13, 153, 255, .16);
}

.sg-solution-mega-tabs:hover .sg-solution-mega-tab:hover::before,
.sg-solution-mega-tabs:hover .sg-solution-mega-tab:focus::before,
.sg-solution-mega-tabs:hover .sg-solution-mega-tab.is-active::before {
    opacity: 1;
}

.sg-solution-mega-all {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 300px;
    margin-top: auto;
    padding: 15px 100px 15px 30px;
    color: #1d2233;
    font-size: 18px;
    line-height: 26px;
    transition: color .2s ease;
}

.sg-solution-mega-all:hover,
.sg-solution-mega-all:focus {
    color: #0d99ff;
}

.sg-solution-mega-all span {
    width: 16px;
    height: 16px;
    background: currentColor;
    clip-path: polygon(35% 20%, 45% 10%, 80% 50%, 45% 90%, 35% 80%, 62% 50%);
    transition: transform .2s ease;
}

.sg-solution-mega-all:hover span,
.sg-solution-mega-all:focus span {
    transform: translateX(4px);
}

.sg-solution-mega-panels {
    position: relative;
    flex: 1 1 auto;
    width: min(1110px, calc(100vw - 540px - max(24px, calc((100vw - 1440px) / 2))));
    height: 561px;
    margin-top: 25px;
}

.sg-solution-mega-panel {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 540px));
    grid-auto-rows: 106px;
    align-content: start;
    gap: 20px 30px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .15s ease;
}

.sg-solution-mega-panel.is-active {
    opacity: 1;
    pointer-events: auto;
}

.sg-solution-mega-inner:has([data-solution-mega-tab="retail"]:hover) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="retail"]:focus) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="specialty"]:hover) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="specialty"]:focus) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="catering"]:hover) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="catering"]:focus) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="o2o"]:hover) [data-solution-mega-panel],
.sg-solution-mega-inner:has([data-solution-mega-tab="o2o"]:focus) [data-solution-mega-panel] {
    opacity: 0;
    pointer-events: none;
}

.sg-solution-mega-inner:has([data-solution-mega-tab="retail"]:hover) [data-solution-mega-panel="retail"],
.sg-solution-mega-inner:has([data-solution-mega-tab="retail"]:focus) [data-solution-mega-panel="retail"],
.sg-solution-mega-inner:has([data-solution-mega-tab="specialty"]:hover) [data-solution-mega-panel="specialty"],
.sg-solution-mega-inner:has([data-solution-mega-tab="specialty"]:focus) [data-solution-mega-panel="specialty"],
.sg-solution-mega-inner:has([data-solution-mega-tab="catering"]:hover) [data-solution-mega-panel="catering"],
.sg-solution-mega-inner:has([data-solution-mega-tab="catering"]:focus) [data-solution-mega-panel="catering"],
.sg-solution-mega-inner:has([data-solution-mega-tab="o2o"]:hover) [data-solution-mega-panel="o2o"],
.sg-solution-mega-inner:has([data-solution-mega-tab="o2o"]:focus) [data-solution-mega-panel="o2o"] {
    opacity: 1;
    pointer-events: auto;
}

.sg-solution-mega-card {
    display: inline-flex;
    align-items: flex-start;
    column-gap: 20px;
    width: 540px;
    height: 106px;
    padding: 20px;
    border: 1px solid transparent;
    border-radius: 16px;
    color: #1d2233;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease, padding .2s ease;
}

.sg-solution-mega-card:hover,
.sg-solution-mega-card:focus {
    padding: 19px;
    border-color: #0d99ff;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 104, 235, .1);
}

.sg-solution-mega-icon {
    display: flex;
    flex: 0 0 48px;
    align-items: flex-start;
    width: 48px;
    height: 48px;
    padding: 4px;
    border-radius: 16px;
    background: #0d99ff;
}

.sg-solution-mega-icon img {
    width: 40px;
    height: 40px;
    overflow: hidden;
}

.sg-solution-mega-card strong {
    display: block;
    color: #1d2233;
    font-size: 20px;
    font-weight: 700;
    line-height: 29px;
}

.sg-solution-mega-card em {
    display: block;
    width: 422px;
    margin-top: 10px;
    overflow: hidden;
    color: rgba(29, 34, 51, .6);
    font-size: 16px;
    font-style: normal;
    line-height: 23px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sg-product-mega {
    height: auto;
    border-top-color: #d9d9d9;
    background: #ffffff;
    box-shadow: 0 8px 30px rgba(29, 34, 51, .15);
    overflow: hidden;
    font-family: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", SimHei, Arial, Helvetica, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.sg-product-mega-inner {
    display: flex;
    flex-direction: column;
    row-gap: 20px;
    width: 1440px;
    margin: 0 auto;
    padding: 0 48px;
    box-sizing: border-box;
}

.sg-product-more {
    display: flex;
    flex-direction: column;
    align-items: center;
    row-gap: 20px;
    width: 100%;
    padding: 0 52px 20px;
    box-sizing: border-box;
}

.sg-product-more-line {
    width: 100%;
    height: 1px;
    background: #d9d9d9;
}

.sg-product-more a {
    display: inline-flex;
    align-items: center;
    column-gap: 10px;
    color: #1d2233;
    font-size: 18px;
    font-weight: 400;
    line-height: 26px;
    letter-spacing: 0;
    transition: color .2s ease;
}

.sg-product-more a:hover {
    color: #0d99ff;
}

.sg-product-more span {
    width: 16px;
    height: 16px;
    background: currentColor;
    clip-path: polygon(35% 20%, 45% 10%, 80% 50%, 45% 90%, 35% 80%, 62% 50%);
    transition: transform .2s ease;
}

.sg-product-more a:hover span {
    transform: translateX(4px);
}

.sg-product-mega .sg-product-sections {
    display: flex;
    align-items: flex-start;
    column-gap: 56px;
    padding-top: 0;
}

.sg-product-mega .sg-product-mega-section {
    display: flex;
    box-sizing: border-box;
    flex-direction: column;
    flex-shrink: 0;
    align-items: flex-start;
    gap: 12px;
    padding: 30px;
    border-radius: 16px;
    background: #ffffff;
}

.sg-product-mega .sg-product-mega-section-purchase {
    width: 342px;
}

.sg-product-mega .sg-product-mega-section-tools {
    width: 946px;
}

.sg-product-mega .sg-product-mega-title {
    margin: 0;
    color: rgba(0, 0, 0, .6);
    font-size: 16px;
    font-weight: 400;
    line-height: 23px;
}

.sg-product-mega .sg-product-mega-divider {
    width: 282px;
    height: 1px;
    background: #e8e9ee;
}

.sg-product-mega .sg-product-mega-section-tools .sg-product-mega-divider {
    width: 886px;
}

.sg-product-mega .sg-product-mega-list {
    display: flex;
    width: 282px;
    flex-direction: column;
    gap: 10px;
}

.sg-product-mega .sg-product-mega-section-tools .sg-product-mega-list {
    display: grid;
    width: 886px;
    grid-template-columns: repeat(3, 282px);
    gap: 10px 20px;
}

.sg-product-mega .sg-product-mega-card {
    display: flex;
    width: 282px;
    height: 67px;
    min-height: 67px;
    max-height: 67px;
    box-sizing: border-box;
    align-items: center;
    gap: 14px;
    padding: 10px;
    border: 1px solid transparent;
    border-radius: 16px;
    background: #ffffff;
    cursor: pointer;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.sg-product-mega a.sg-product-mega-card:hover {
    border-color: #0d99ff;
    box-shadow: 0 4px 16px rgba(0, 104, 235, .1);
}

.sg-product-mega .sg-product-mega-card.is-disabled {
    cursor: default;
}

.sg-product-mega .sg-product-mega-card > img {
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    border-radius: 8px;
    object-fit: contain;
}

.sg-product-mega .sg-product-mega-card > span {
    display: flex;
    min-width: 0;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
}

.sg-product-mega .sg-product-mega-card strong {
    overflow: hidden;
    color: #000000;
    font-size: 18px;
    font-weight: 400;
    line-height: 26px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sg-product-mega .sg-product-mega-card em {
    display: block;
    overflow: hidden;
    max-width: 214px;
    color: rgba(29, 34, 51, .6);
    font-size: 13px;
    font-style: normal;
    font-weight: 400;
    line-height: 19px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sg-footer {
    min-width: var(--sg-container);
    background: #e8e9ee;
    color: #000000;
}

.sg-footer-main {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    width: var(--sg-container);
    min-height: 520px;
    margin: 0 auto;
    padding: 80px 0 40px;
    box-sizing: border-box;
}

.sg-footer-contact {
    display: flex;
    flex: 0 0 300px;
    flex-direction: column;
    align-items: flex-start;
    box-sizing: border-box;
}

.sg-footer-contact > img {
    width: 194px;
    height: 24px;
}

.sg-footer-contact p {
    margin: 50px 0 0;
    font-size: 20px;
    line-height: 24px;
}

.sg-footer-contact strong {
    margin-top: 15px;
    font-size: 28px;
    line-height: 34px;
    white-space: nowrap;
}

.sg-socials {
    display: flex;
    gap: 20px;
    margin-top: 15px;
}

.sg-social-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}

.sg-social-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 16px;
    background: #d9d9d9;
    box-sizing: border-box;
    cursor: pointer;
    outline: none;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.sg-social-wrap:hover .sg-social-item,
.sg-social-wrap.active .sg-social-item,
.sg-social-item:focus {
    transform: translateY(-2px);
    border-color: var(--sg-cyan);
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(13, 153, 255, .18);
}

.sg-social-item img {
    width: 32px;
    height: 32px;
}

.sg-social-qr {
    position: absolute;
    left: 50%;
    top: 62px;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 158px;
    padding: 12px 12px 10px;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 12px 34px rgba(29, 34, 51, .18);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-50%, 8px);
    transition: opacity .2s ease, visibility .2s ease, transform .2s ease;
    box-sizing: border-box;
}

.sg-social-qr::after {
    content: "";
    position: absolute;
    left: 50%;
    top: -7px;
    width: 14px;
    height: 14px;
    background: #ffffff;
    box-shadow: -4px -4px 10px rgba(29, 34, 51, .04);
    transform: translateX(-50%) rotate(45deg);
}

.sg-social-wrap:hover .sg-social-qr,
.sg-social-wrap.active .sg-social-qr,
.sg-social-item:focus + .sg-social-qr {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

.sg-social-qr img {
    position: relative;
    z-index: 1;
    width: 136px;
    height: 136px;
    object-fit: contain;
}

.sg-social-qr em {
    position: relative;
    z-index: 1;
    margin-top: 8px;
    color: var(--sg-text);
    font-size: 14px;
    line-height: 20px;
    font-style: normal;
}

.sg-footer-cols {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex: 1 1 auto;
    min-width: 0;
    margin-left: 80px;
}

.sg-footer-cols > div {
    width: 180px;
    min-height: 360px;
    margin-left: 0;
}

.sg-footer-cols h3 {
    margin: 0 0 40px;
    color: #000000;
    font-size: 20px;
    line-height: 24px;
    font-weight: 500;
}

.sg-footer-cols a {
    display: block;
    color: #000000;
    font-size: 14px;
    line-height: 40px;
    text-decoration: none;
}

.sg-footer-cols a:hover {
    color: var(--sg-blue);
    text-decoration: underline;
}

.sg-footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 90px;
    padding: 0;
    row-gap: 10px;
}

.sg-footer-bottom p {
    margin: 0;
    color: #000000;
    font-size: 12px;
    line-height: 17px;
}

body {
    margin: 0;
}

.details ul,
.details ol,
.details li {
    list-style: none;
}

.details img {
    vertical-align: middle;
}

.details .wrap_details {
    position: relative;
}

.details .dtl_function {
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
}

.details .dtl_function li {
    box-sizing: border-box;
}