:root {
    --wx-blue: #2878f5;
    --wx-blue-deep: #1558d6;
    --wx-blue-soft: #edf5ff;
    --wx-orange: #ff9f2f;
    --wx-ink: #182033;
    --wx-muted: #6f7b91;
    --wx-line: #e7edf7;
    --wx-surface: #f7faff;
    --wx-shadow: 0 20px 55px rgba(34, 91, 180, .12);
}

html {
    scroll-behavior: smooth;
}

body {
    min-width: 0;
    color: var(--wx-ink);
    background: #fff;
    font-family: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

*, *::before, *::after {
    box-sizing: border-box;
}

.index {
    width: 100%;
    background: #fff;
}

.wrapper_1200,
.difficulty .content,
.st_product .content,
.layout-grid-2 .layout {
    width: min(1180px, calc(100% - 48px));
    margin-left: auto;
    margin-right: auto;
    overflow: visible;
}

.min_wrapper_1200 {
    min-width: 0;
}

.index {
    width: 100%;
    overflow-x: clip;
}

/* Integrated blue navigation */
#nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 86px;
    margin: 0;
    padding: 0 max(32px, calc((100% - 1180px) / 2));
    line-height: 86px;
    background: var(--wx-blue);
    box-shadow: 0 8px 25px rgba(21, 82, 196, .12);
    transition: background-color .25s ease, box-shadow .25s ease;
}

#nav .pull-left,
#nav .pull-right {
    float: none;
}

#nav .pull-left {
    display: flex;
    align-items: center;
    width: auto;
    height: 86px;
}

#nav .pull-left a {
    display: inline-flex;
    align-items: center;
}

#nav .pull-left img {
    width: auto;
    height: 56px;
    margin: 0;
    filter: brightness(0) invert(1);
    transition: filter .25s ease;
}

#nav .pull-right {
    display: flex;
    align-items: center;
    height: 86px;
    white-space: nowrap;
}

#nav .pull-right .item {
    z-index: 1001;
    margin-left: 22px;
    color: rgba(255, 255, 255, .88);
    font-size: 14px;
    font-weight: 500;
    line-height: 86px;
    transition: color .2s ease, transform .2s ease;
}

#nav .pull-right .item:hover,
#nav .pull-right .item.on {
    color: #fff;
    transform: translateY(-1px);
}

#nav .pull-right .item .list {
    top: 74px;
    overflow: hidden;
    padding-top: 12px;
    border-radius: 10px;
    filter: drop-shadow(0 15px 25px rgba(20, 45, 95, .18));
}

#nav .pull-right .item .list .itemn {
    width: 112px;
    height: 46px;
    border: 0;
    line-height: 46px;
}

#nav .pull-right .item .list .itemn:hover {
    color: var(--wx-blue);
    background: var(--wx-blue-soft);
}

#nav .pull-right .demoCenter {
    width: auto;
    min-width: 94px;
    height: 36px;
    padding: 0 16px;
    border: 1px solid rgba(255, 255, 255, .56);
    border-radius: 5px;
    background: #fff;
    color: var(--wx-blue);
    font-size: 13px;
    line-height: 34px;
    box-shadow: none;
}

#nav .pull-right .demoCenter.download {
    margin-left: 28px !important;
    border-color: rgba(255, 255, 255, .38);
    background: rgba(255, 255, 255, .12);
}

#nav .pull-right .demoCenter.download a {
    color: #fff !important;
}

#nav .pull-right .demoCenter .demoCon {
    top: 28px;
}

/* White navigation shown after the page starts scrolling. */
#nav.wx-nav--scrolled {
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 7px 24px rgba(23, 54, 101, .14);
    backdrop-filter: blur(12px);
}

#nav.wx-nav--scrolled .pull-left img {
    filter: none;
}

#nav.wx-nav--scrolled .pull-right .item {
    color: #344057;
}

#nav.wx-nav--scrolled .pull-right .item:hover,
#nav.wx-nav--scrolled .pull-right .item.on {
    color: var(--wx-blue);
}

#nav.wx-nav--scrolled .pull-right .demoCenter {
    border-color: var(--wx-blue);
    background: var(--wx-blue);
    color: #fff;
}

#nav.wx-nav--scrolled .pull-right .demoCenter.download {
    border-color: #d4e3fb;
    background: #f3f7fe;
}

#nav.wx-nav--scrolled .pull-right .demoCenter.download a {
    color: var(--wx-blue) !important;
}

/* Hero */
#fullSlide.wx-hero {
    position: relative;
    min-width: 0;
    height: 590px;
    overflow: hidden;
    background:
        radial-gradient(circle at 73% 24%, rgba(123, 187, 255, .42), transparent 28%),
        linear-gradient(128deg, #236ff0 0%, #287df8 54%, #3a8bff 100%);
}

.wx-hero-inner {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(1180px, calc(100% - 48px));
    height: 100%;
    margin: 0 auto;
    padding: 34px 0 90px;
}

.wx-hero-copy {
    width: 59%;
    color: #fff;
}

.wx-hero-kicker {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 22px;
    color: rgba(255, 255, 255, .82);
    font-size: 15px;
    letter-spacing: 2px;
}

.wx-hero-kicker span {
    display: inline-block;
    width: 28px;
    height: 3px;
    border-radius: 4px;
    background: var(--wx-orange);
}

.wx-hero-copy h1 {
    margin: 0;
    color: #fff;
    font-size: clamp(40px, 4vw, 58px);
    font-weight: 600;
    line-height: 1.24;
    letter-spacing: 1px;
}

.wx-hero-copy h1 strong {
    font-weight: 800;
}

.wx-hero-copy > p {
    max-width: 650px;
    margin-top: 22px;
    color: rgba(255, 255, 255, .82);
    font-size: 17px;
    line-height: 1.9;
}

.wx-hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 13px 24px;
    margin-top: 21px;
}

.wx-hero-points span {
    position: relative;
    padding-left: 18px;
    color: #fff;
    font-size: 14px;
}

.wx-hero-points span::before {
    content: "";
    position: absolute;
    top: 5px;
    left: 0;
    width: 8px;
    height: 8px;
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, .12);
}

.wx-hero-actions {
    display: flex;
    gap: 14px;
    margin-top: 32px;
}

.wx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 154px;
    height: 48px;
    padding: 0 24px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.wx-btn:hover {
    transform: translateY(-2px);
}

.wx-btn--orange {
    background: var(--wx-orange);
    color: #fff;
    box-shadow: 0 12px 26px rgba(255, 151, 35, .3);
}

.wx-btn--orange:hover {
    color: #fff;
    box-shadow: 0 16px 30px rgba(255, 151, 35, .4);
}

.wx-btn--ghost {
    border-color: rgba(255, 255, 255, .58);
    background: rgba(255, 255, 255, .08);
    color: #fff;
}

.wx-btn--ghost:hover {
    background: rgba(255, 255, 255, .16);
    color: #fff;
}

.wx-trial-card {
    position: relative;
    width: 390px;
    min-height: 376px;
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 16px;
    background: rgba(25, 91, 218, .62);
    box-shadow: 0 25px 65px rgba(11, 54, 151, .34);
    color: #fff;
    backdrop-filter: blur(12px);
}

.wx-trial-head {
    display: flex;
    align-items: center;
    gap: 13px;
}

.wx-trial-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 13px;
    background: rgba(255, 255, 255, .16);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.wx-trial-head h2 {
    margin: 0;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
}

.wx-trial-head p {
    margin-top: 6px;
    color: rgba(255, 255, 255, .64);
    font-size: 13px;
}

.wx-dashboard {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 128px;
    margin-top: 24px;
    padding: 22px;
    border-radius: 12px;
    background: #fff;
    color: var(--wx-ink);
}

.wx-dashboard-main span,
.wx-dashboard-main small {
    display: block;
    color: #8993a8;
    font-size: 12px;
}

.wx-dashboard-main strong {
    display: block;
    margin: 6px 0;
    color: #1e2c45;
    font-size: 32px;
}

.wx-dashboard-main small b {
    color: #20b57a;
}

.wx-dashboard-chart {
    display: flex;
    align-items: flex-end;
    gap: 7px;
    width: 132px;
    height: 72px;
    padding-top: 8px;
    border-bottom: 1px solid #e8edf5;
}

.wx-dashboard-chart i {
    flex: 1;
    min-height: 12px;
    border-radius: 4px 4px 0 0;
    background: linear-gradient(180deg, #65adff, #2878f5);
}

.wx-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 9px;
    margin-top: 12px;
}

.wx-dashboard-grid > div {
    padding: 11px 10px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 9px;
    background: rgba(255, 255, 255, .08);
    text-align: center;
}

.wx-dashboard-grid span,
.wx-dashboard-grid strong {
    display: block;
}

.wx-dashboard-grid span {
    margin: 5px 0 3px;
    color: rgba(255, 255, 255, .66);
    font-size: 11px;
}

.wx-dashboard-grid strong {
    font-size: 17px;
}

.wx-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.wx-dot--blue { background: #7cc6ff; }
.wx-dot--orange { background: #ffb85c; }
.wx-dot--green { background: #47d5a1; }

.wx-card-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 13px;
    padding: 11px 15px;
    border-radius: 8px;
    background: var(--wx-orange);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
}

.wx-card-cta:hover {
    color: #fff;
    background: #ff931d;
}

.wx-card-cta span {
    font-size: 20px;
}

.wx-float-card {
    position: absolute;
    display: flex;
    flex-direction: column;
    min-width: 124px;
    padding: 11px 16px;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 16px 35px rgba(8, 48, 130, .2);
    color: var(--wx-ink);
}

.wx-float-card b {
    color: var(--wx-blue);
    font-size: 17px;
}

.wx-float-card span {
    margin-top: 2px;
    color: #8792a8;
    font-size: 11px;
}

.wx-float-card--left {
    bottom: 74px;
    left: -68px;
}

.wx-float-card--right {
    top: 88px;
    right: -62px;
}

.wx-hero-orbit {
    position: absolute;
    z-index: 1;
    border: 1px solid rgba(255, 255, 255, .11);
    border-radius: 50%;
}

.wx-hero-orbit::before,
.wx-hero-orbit::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, .12);
}

.wx-hero-orbit--one {
    top: -240px;
    left: -80px;
    width: 640px;
    height: 640px;
}

.wx-hero-orbit--one::before {
    right: 72px;
    bottom: 78px;
    width: 20px;
    height: 20px;
}

.wx-hero-orbit--two {
    right: -170px;
    bottom: -240px;
    width: 610px;
    height: 610px;
}

.wx-hero-orbit--two::after {
    top: 135px;
    left: 40px;
    width: 13px;
    height: 13px;
}

.wx-hero-wave {
    position: absolute;
    z-index: 2;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 76px;
    overflow: hidden;
    background: transparent;
    transform: none;
    pointer-events: none;
}

.wx-hero-wave::before,
.wx-hero-wave::after {
    content: "";
    position: absolute;
    inset: 0;
    clip-path: polygon(0 50%, 18% 55%, 43% 22%, 66% 39%, 83% 18%, 100% 36%, 100% 100%, 0 100%);
}

.wx-hero-wave::before {
    background: rgba(255, 255, 255, .23);
}

.wx-hero-wave::after {
    top: 10px;
    background: #fff;
}

/* Existing process illustration, tuned to bridge hero and content */
.liucheng {
    position: relative;
    z-index: 5;
    overflow: hidden;
    margin-top: -20px;
    padding-bottom: 42px;
    background: #fff;
}

.liucheng-main[liucheng-v-01] {
    position: relative;
    width: 64.16667vw;
    height: 50.09375vw;
    margin: 0 auto !important;
    background-size: 127.25vw !important;
    background-position: -9.97917vw -5.4375vw !important;
    filter: none;
}

.liucheng .tip[liucheng-v-01] {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 8px;
    background: rgba(52, 67, 94, .72);
    box-shadow: 0 12px 26px rgba(31, 49, 82, .13);
    backdrop-filter: blur(7px);
}

.liucheng .tip-title[liucheng-v-01] {
    font-weight: 600;
}

/* Shared section headings */
.index .system .title,
.difficulty .content-title .title,
.st_product .content-title .title,
.index .case .title,
.layout-grid-2 .grid-3 .title h2 {
    color: var(--wx-ink);
    font-size: 32px;
    font-weight: 600;
    letter-spacing: 1px;
}

.index .system .title::before,
.difficulty .content-title .title::before,
.st_product .content-title .title::before {
    content: "DIGITAL OPERATION";
    display: block;
    margin-bottom: 10px;
    color: var(--wx-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
}

.difficulty .content-title .title::before {
    content: "BUSINESS CHALLENGES";
}

.st_product .content-title .title::before {
    content: "SOLUTION";
}

.wx-cases .content-title .title::before {
    content: "CUSTOMER STORIES";
}

.difficulty .content-title .title::after,
.st_product .content-title .title::after {
    display: none;
}

/* Advantage + metrics */
.index .system {
    width: 100%;
    padding: 82px 0 88px;
    background: var(--wx-surface) !important;
}

.index .system .wrapper_1200 {
    text-align: center;
}

.index .system .title {
    margin-top: 0;
}

.index .system .infor {
    max-width: 760px;
    margin: 15px auto 0;
    color: var(--wx-muted);
    line-height: 1.8;
}

.wx-metrics {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    margin-top: 44px;
    padding: 25px 8px;
    border: 1px solid #dce9fb;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 16px 42px rgba(38, 100, 197, .08);
}

.wx-metrics::after {
    content: "";
    position: absolute;
    right: 8%;
    bottom: -1px;
    left: 8%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--wx-blue), transparent);
}

.wx-metrics > div {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.wx-metrics > div + div::before {
    content: "";
    position: absolute;
    top: 8px;
    bottom: 8px;
    left: 0;
    width: 1px;
    background: var(--wx-line);
}

.wx-metrics strong {
    color: var(--wx-blue);
    font-size: 29px;
    line-height: 1;
}

.wx-metrics sup {
    margin-left: 2px;
    font-size: 14px;
}

.wx-metrics span {
    margin-top: 10px;
    color: var(--wx-muted);
    font-size: 13px;
}

.index .system .phone {
    margin-top: 45px;
}

.index .system .phone .list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.index .system .phone .list li {
    float: none;
    min-height: 224px;
    padding: 28px 18px 24px;
    border: 1px solid var(--wx-line);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 10px 28px rgba(40, 83, 153, .05);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.index .system .phone .list li:hover {
    transform: translateY(-7px);
    border-color: #bdd7ff;
    box-shadow: var(--wx-shadow);
}

.index .system .phone .list li ~ li {
    margin-left: 0;
}

.index .system .phone .list li .pictrue {
    width: 66px;
    height: 66px;
    line-height: 66px;
}

.index .system .phone .list li .pictrue .img {
    border-radius: 50%;
    background: linear-gradient(145deg, #64adff, #2878f5) !important;
    filter: none;
}

.index .system .phone .list li .pictrue .iconfont {
    font-size: 28px;
}

.index .system .phone .list li .name {
    margin-top: 18px;
    color: var(--wx-ink);
    font-size: 17px;
    font-weight: 600;
}

.index .system .phone .list li .nameCon {
    width: auto;
    margin-top: 9px;
    color: var(--wx-muted);
    font-size: 13px;
    line-height: 1.7;
}

/* Business challenge cards */
.difficulty {
    height: auto;
    padding: 84px 0 90px;
    background: #fff;
}

.difficulty .content-title .title,
.difficulty .content-title .remark,
.st_product .content-title .title,
.st_product .content-title .remark {
    text-align: center;
}

.difficulty .content-title .remark,
.st_product .content-title .remark {
    margin-top: 16px;
    color: var(--wx-muted);
    line-height: 1.8;
}

.difficulty ul {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    width: 100%;
    height: auto;
    margin-top: 46px;
}

.difficulty ul li {
    position: relative;
    float: none;
    width: auto;
    min-height: 282px;
    margin: 0;
    padding: 30px 25px 92px;
    border: 1px solid var(--wx-line);
    border-radius: 13px;
    background: linear-gradient(180deg, #fff 0%, #f8fbff 100%);
    box-shadow: 0 10px 30px rgba(34, 76, 145, .05);
    transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.difficulty ul li:hover {
    transform: translateY(-7px);
    border-color: #2878f5;
    background: linear-gradient(145deg, #2878f5 0%, #4a96ff 100%);
    box-shadow: 0 20px 48px rgba(40, 120, 245, .3);
}

.difficulty ul li .d_title {
    color: var(--wx-ink);
    font-size: 21px;
    font-weight: 600;
}

.difficulty ul li .remark1,
.difficulty ul li .remark2 {
    color: var(--wx-muted);
    font-size: 13px;
    line-height: 1.8;
}

.difficulty ul li .remark1 {
    margin-top: 17px;
}

.difficulty ul li .remark2 {
    margin-top: 5px;
}

.difficulty ul li:hover .d_title {
    color: #fff !important;
}

.difficulty ul li:hover .remark1,
.difficulty ul li:hover .remark2 {
    color: rgba(255, 255, 255, .88) !important;
}

.difficulty ul li:hover .d_img {
    opacity: .95;
    filter: brightness(0) invert(1);
}

.difficulty ul li .d_img {
    right: 20px;
    bottom: 16px;
    left: auto;
    opacity: .82;
    transform: scale(.84);
    transform-origin: right bottom;
    filter: hue-rotate(96deg) saturate(1.2);
}

/* Product tabs */
.st_product {
    position: relative;
    min-width: 0;
    height: auto;
    padding: 108px 0 122px;
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 18%, rgba(71, 145, 255, .13), transparent 26%),
        radial-gradient(circle at 88% 78%, rgba(72, 190, 255, .1), transparent 25%),
        linear-gradient(180deg, #f7faff 0%, #edf5ff 100%);
}

.st_product::before,
.st_product::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(40, 120, 245, .11);
    border-radius: 50%;
    pointer-events: none;
}

.st_product::before {
    top: -260px;
    left: -180px;
    width: 560px;
    height: 560px;
}

.st_product::after {
    right: -210px;
    bottom: -310px;
    width: 680px;
    height: 680px;
}

.st_product .content {
    position: relative;
    z-index: 1;
    width: min(1320px, calc(100% - 64px));
}

.st_product .content-title .title {
    font-size: 39px;
    line-height: 1.25;
    letter-spacing: 2px;
}

.st_product .content-title .title::before {
    margin-bottom: 14px;
    font-size: 13px;
    letter-spacing: 4px;
}

.st_product .content-title .remark {
    max-width: 860px;
    margin-top: 20px;
    font-size: 17px;
}

.st_product .content-title .el-tabs--border-card {
    margin-top: 56px;
}

.st_product .content-title .el-tabs--border-card > .el-tabs__header {
    overflow: hidden;
    margin-bottom: 28px;
    border: 1px solid rgba(207, 222, 244, .9);
    border-radius: 16px;
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 16px 40px rgba(34, 76, 145, .09);
}

.st_product .content-title .el-tabs--border-card > .el-tabs__header .el-tabs__item {
    height: 70px;
    border: 0;
    color: #4f5d74;
    font-size: 16px;
    font-weight: 500;
    line-height: 70px;
    transition: color .2s ease, background .2s ease, box-shadow .2s ease;
}

.st_product .content-title .el-tabs--border-card > .el-tabs__header .el-tabs__item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
}

.st_product .content-title .el-tabs--border-card span img {
    width: 24px;
    height: 26px;
    object-fit: contain;
}

.st_product .content-title .el-tabs--border-card > .el-tabs__header .el-tabs__item.is-active {
    height: 70px;
    border: 0;
    background: linear-gradient(135deg, #246eea 0%, #3389ff 100%);
    color: #fff;
    line-height: 70px;
    box-shadow: 0 10px 26px rgba(40, 120, 245, .3);
}

.st_product .content-title .el-tabs--border-card > .el-tabs__content {
    height: 460px;
    overflow: hidden;
    border: 1px solid rgba(210, 225, 246, .92);
    border-radius: 20px;
    background:
        radial-gradient(circle at 16% 50%, rgba(227, 240, 255, .78), transparent 30%),
        #fff;
    box-shadow: 0 28px 70px rgba(33, 83, 164, .14);
}

.st_product .content-title .el-tabs--border-card .st_content {
    display: flex;
    align-items: center;
    height: 100%;
}

.st_product .content-title .el-tabs--border-card .st_content .l {
    display: flex;
    width: 53%;
    height: 400px;
    margin: 0;
    padding: 34px 24px 34px 50px;
    overflow: visible;
    align-items: center;
    justify-content: center;
}

.st_product .content-title .el-tabs--border-card .st_content .l img {
    width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 18px 25px rgba(34, 84, 166, .12));
    transform: scale(1.2);
    transform-origin: center center;
    transition: transform .35s ease;
}

.st_product .content-title .el-tabs--border-card .st_content .r {
    flex: 1;
    margin: 0 58px 0 64px;
}

.st_product .content-title .el-tabs--border-card .st_content .r .st_ct_title,
.st_product .content-title .el-tabs--border-card .st_content .r .st_ct_title2 {
    color: #203a70;
    font-size: 28px;
    line-height: 1.45;
}

.st_product .content-title .el-tabs--border-card .st_content .r ul {
    margin-top: 28px;
}

.st_product .content-title .el-tabs--border-card .st_content .r ul li {
    color: var(--wx-muted);
    margin-bottom: 10px;
    font-size: 16px;
    line-height: 1.85;
}

.st_product .content-title .el-tabs--border-card .st_content .r ul li .point {
    width: 8px;
    height: 8px;
    margin-right: 12px;
    background: var(--wx-blue);
}

.st_product .content-title .el-tabs--border-card .st_content .r ul li .st_stock_word,
.st_product .content-title .el-tabs--border-card .st_content .r ul li .st_insight_word {
    width: auto;
    max-width: 470px;
}

/* CTA and case cards */
.index .customized {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 230px;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, .16), transparent 30%),
        linear-gradient(120deg, #1f69e8, #3989ff) !important;
}

.index .customized .title {
    font-size: 32px;
}

.index .customized .bnt {
    color: var(--wx-blue);
}

.index .case .title {
    margin-top: 78px;
}

.index .case .tip {
    color: var(--wx-muted);
}

.idx_p6 {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 28px;
    width: min(1220px, calc(100% - 36px));
    padding: 48px 20px 0;
}

.idx_p6 .swiper-slide {
    width: auto !important;
    margin-right: 0 !important;
    overflow: hidden;
    border: 1px solid var(--wx-line);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(34, 76, 145, .08);
}

.idx_p6 .slide-img,
.idx_p6 .slide-img img {
    width: 100%;
    height: 170px;
}

.idx_p6 .slide-img img {
    display: block;
    object-fit: cover;
}

.idx_p6 .slide-txt {
    padding: 18px 16px;
}

.idx_p6 .slide-txt .desc {
    min-height: 168px;
    color: #4f5c70;
    font-size: 13px;
    line-height: 1.65;
}

.layout-grid-2 {
    background: var(--wx-surface);
}

.wx-partners {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 9% 25%, rgba(52, 132, 255, .12), transparent 30%),
        radial-gradient(circle at 92% 76%, rgba(62, 211, 174, .10), transparent 26%),
        linear-gradient(180deg, #f8fbff 0%, #f3f8ff 100%);
}

.wx-partners::before,
.wx-partners::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(42, 121, 245, .10);
    border-radius: 50%;
    pointer-events: none;
}

.wx-partners::before {
    top: -250px;
    left: -250px;
    width: 520px;
    height: 520px;
}

.wx-partners::after {
    right: -210px;
    bottom: -290px;
    width: 570px;
    height: 570px;
}

.wx-partners .case {
    position: relative;
    z-index: 1;
    width: min(1320px, calc(100% - 64px));
    padding: 88px 0 76px;
}

.wx-partners-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 34px;
}

.wx-partners-heading span {
    color: var(--wx-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
}

.wx-partners-heading h2 {
    margin: 10px 0 0;
    color: var(--wx-ink);
    font-size: 34px;
    font-weight: 600;
    line-height: 1.35;
}

.wx-partners-heading p {
    margin-top: 12px;
    color: var(--wx-muted);
    font-size: 15px;
}

.wx-partners-number {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 14px 20px;
    border: 1px solid rgba(42, 121, 245, .16);
    border-radius: 14px;
    background: rgba(255, 255, 255, .72);
    box-shadow: 0 12px 30px rgba(41, 94, 177, .08);
    backdrop-filter: blur(10px);
}

.wx-partners-number strong {
    color: var(--wx-blue);
    font-size: 30px;
    line-height: 1;
}

.wx-partners-number sup {
    margin-left: 2px;
    font-size: 15px;
}

.wx-partners-number span {
    padding-left: 15px;
    border-left: 1px solid var(--wx-line);
    color: var(--wx-muted);
    font-size: 14px;
}

.wx-partners-shell {
    position: relative;
    padding: 30px;
    border: 1px solid rgba(207, 222, 244, .92);
    border-radius: 22px;
    background: rgba(255, 255, 255, .88);
    box-shadow: 0 24px 60px rgba(32, 79, 150, .10);
    backdrop-filter: blur(12px);
}

.wx-partners-viewport {
    overflow: visible;
}

.wx-partners-track {
    display: block;
}

.wx-partners .exp-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
    width: 100%;
    margin: 0;
    padding: 0;
}

.wx-partners .wx-partners-grid {
    align-items: stretch;
}

.wx-partners .exp-list li {
    display: flex;
    float: none;
    align-items: center;
    justify-content: center;
    width: auto;
    height: 112px;
    margin: 0;
    overflow: hidden;
    border: 1px solid #e3ebf7;
    border-radius: 13px;
    background: #fff;
    box-shadow: 0 7px 20px rgba(38, 79, 143, .05);
    cursor: default;
    transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.wx-partners .exp-list li:hover {
    z-index: 2;
    border-color: rgba(42, 121, 245, .42);
    transform: translateY(-5px);
    box-shadow: 0 17px 32px rgba(42, 104, 203, .15);
}

.wx-partners .exp-list li img {
    width: auto;
    max-width: 86%;
    height: auto;
    max-height: 78px;
    object-fit: contain;
    transition: transform .25s ease;
}

.wx-partners .exp-list li:hover img {
    transform: scale(1.035);
}

.wx-partners-arrow {
    position: absolute;
    z-index: 4;
    top: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(42, 121, 245, .17);
    border-radius: 50%;
    background: #fff;
    color: var(--wx-blue);
    font-family: Arial, sans-serif;
    font-size: 32px;
    line-height: 1;
    box-shadow: 0 10px 26px rgba(30, 79, 158, .15);
    cursor: pointer;
    transform: translateY(-50%);
    transition: color .2s ease, background-color .2s ease, box-shadow .2s ease;
}

.wx-partners-arrow:hover {
    border-color: var(--wx-blue);
    background: var(--wx-blue);
    color: #fff;
    box-shadow: 0 13px 30px rgba(42, 121, 245, .28);
}

.wx-partners-prev {
    left: -23px;
}

.wx-partners-next {
    right: -23px;
}

.wx-partners-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 22px;
}

.wx-partners-dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: #c8d7ec;
    cursor: pointer;
    transition: width .25s ease, background-color .25s ease;
}

.wx-partners-dots button.is-active {
    width: 28px;
    background: var(--wx-blue);
}

.index .function {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
    padding: 38px 0 88px;
}

.wx-news-head {
    padding-top: 78px;
    text-align: center;
}

.wx-news-head span {
    color: var(--wx-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
}

.wx-news-head h2 {
    margin-top: 12px;
    color: var(--wx-ink);
    font-size: 32px;
    font-weight: 600;
}

.wx-news-head p {
    margin-top: 14px;
    color: var(--wx-muted);
    font-size: 14px;
}

.index .function > li {
    float: none;
    width: auto;
    min-height: 320px;
    margin: 0;
    padding: 26px;
    border: 1px solid var(--wx-line);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(34, 76, 145, .06);
}

.index .function li .name {
    color: var(--wx-ink);
    font-size: 21px;
    font-weight: 600;
}

.index .function li .line {
    margin: 13px 0 18px;
    background: linear-gradient(90deg, var(--wx-blue), #70b1ff, transparent);
}

.index .function li .item {
    color: var(--wx-muted);
}

.index .function li .item span,
.index .function li .more {
    color: var(--wx-blue);
}

/* Homepage newsroom: one editorial lead with two supporting channels. */
.index .wx-news-room {
    position: relative;
    width: min(1320px, calc(100% - 48px));
    padding: 112px 0 118px;
}

.index .wx-news-room::before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 38px;
    right: -180px;
    width: 430px;
    height: 430px;
    border: 1px solid #e4eefc;
    border-radius: 50%;
    box-shadow: 0 0 0 75px rgba(40, 121, 245, .018), 0 0 0 150px rgba(40, 121, 245, .012);
}

.index .wx-news-room .wx-news-head {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, .72fr);
    grid-template-rows: auto auto;
    gap: 10px 70px;
    align-items: end;
    padding: 0 0 46px;
    text-align: left;
}

.index .wx-news-room .wx-news-head > span {
    grid-column: 1;
    grid-row: 1;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .22em;
}

.index .wx-news-room .wx-news-head > span::before {
    content: "";
    width: 31px;
    height: 3px;
    border-radius: 3px;
    background: #ff9d2e;
}

.index .wx-news-room .wx-news-head h2 {
    grid-column: 1;
    grid-row: 2;
    margin: 0;
    color: #14223b;
    font-size: clamp(36px, 3.4vw, 48px);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -.045em;
}

.index .wx-news-room .wx-news-head p {
    grid-column: 2;
    grid-row: 1 / span 2;
    max-width: 490px;
    margin: 0 0 5px;
    padding-left: 28px;
    border-left: 1px solid #d8e5f6;
    color: #718198;
    font-size: 16px;
    line-height: 1.9;
}

.index .wx-news-room .function {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(430px, .92fr);
    grid-template-rows: repeat(2, minmax(320px, auto));
    gap: 22px;
    width: 100%;
    margin: 0;
    padding: 0;
}

.index .wx-news-room .function > li {
    position: relative;
    width: auto;
    min-height: 0;
    margin: 0;
    padding: 34px 38px 30px;
    overflow: hidden;
    border: 1px solid #dbe7f7;
    border-radius: 22px;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 22px 55px rgba(26, 72, 142, .09);
}

.index .wx-news-room .function > li:first-child {
    grid-row: 1 / span 2;
    padding: 46px 50px 42px;
    border-color: rgba(255, 255, 255, .13);
    color: #fff;
    background: linear-gradient(145deg, #0b2b61 0%, #1459c8 58%, #277cf2 100%);
    box-shadow: 0 28px 70px rgba(18, 77, 169, .23);
}

.index .wx-news-room .function > li:first-child::before {
    content: "COMPANY";
    position: absolute;
    right: -8px;
    bottom: 8px;
    color: rgba(255, 255, 255, .045);
    font-size: 78px;
    font-weight: 800;
    letter-spacing: -.05em;
    pointer-events: none;
}

.index .wx-news-room .function > li:first-child::after {
    content: "";
    position: absolute;
    top: -105px;
    right: -75px;
    width: 280px;
    height: 280px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 50%;
    box-shadow: 0 0 0 45px rgba(255, 255, 255, .025), 0 0 0 90px rgba(255, 255, 255, .018);
    pointer-events: none;
}

.index .wx-news-room .function li .name {
    position: relative;
    z-index: 1;
    color: #17243c;
    font-size: 24px;
    font-weight: 700;
}

.index .wx-news-room .function > li:first-child .name {
    color: #fff;
    font-size: 31px;
}

.index .wx-news-room .function li .line {
    position: relative;
    z-index: 1;
    width: 44px;
    height: 3px;
    margin: 14px 0 21px;
    border-radius: 3px;
    background: linear-gradient(90deg, #2f83ff, #8bc4ff);
}

.index .wx-news-room .function > li:first-child .line {
    width: 58px;
    margin: 17px 0 30px;
    background: linear-gradient(90deg, #ff9d2e, #ffd187);
}

.index .wx-news-room .function li .item {
    position: relative;
    z-index: 1;
    display: flex;
    min-width: 0;
    min-height: 43px;
    align-items: center;
    margin: 0;
    padding: 0;
    border-bottom: 1px solid #edf2f8;
    color: #6d7c91;
    font-size: 14px;
    line-height: 1.55;
    transition: border-color .2s ease, transform .2s ease;
}

.index .wx-news-room .function li .item:hover {
    color: inherit;
    transform: translateX(4px);
}

.index .wx-news-room .function li .item span {
    flex: 0 0 auto;
    margin-right: 8px;
    color: #2879f5;
    font-size: 12px;
}

.index .wx-news-room .function li .item a {
    min-width: 0;
    overflow: hidden;
    color: #53627a;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.index .wx-news-room .function > li:first-child .item {
    min-height: 66px;
    border-color: rgba(255, 255, 255, .12);
}

.index .wx-news-room .function > li:first-child .item span {
    color: #9fd2ff;
}

.index .wx-news-room .function > li:first-child .item a {
    color: rgba(255, 255, 255, .88);
    font-size: 16px;
}

.index .wx-news-room .function li > a:last-child {
    position: relative;
    z-index: 1;
    display: inline-flex;
    margin-top: 22px;
}

.index .wx-news-room .function li .more {
    display: inline-flex;
    width: auto;
    min-width: 118px;
    height: 40px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 0;
    padding: 0 20px;
    border: 1px solid #c9dcf5;
    border-radius: 8px;
    color: #2879f5;
    background: #f5f9ff;
    font-size: 14px;
    line-height: 40px;
    transition: color .2s ease, background .2s ease, transform .2s ease;
}

.index .wx-news-room .function li .more::after {
    content: "→";
    font-size: 16px;
}

.index .wx-news-room .function li .more:hover {
    color: #fff;
    background: #2879f5;
    transform: translateY(-2px);
}

.index .wx-news-room .function > li:first-child .more {
    border-color: rgba(255, 255, 255, .32);
    color: #fff;
    background: rgba(255, 255, 255, .08);
}

.index .wx-news-room .function > li:first-child .more:hover {
    border-color: #fff;
    color: #1556bd;
    background: #fff;
}

.index .wx-news-room .function li .more .lines {
    display: none;
}

@media (max-width: 980px) {
    .index .wx-news-room {
        width: calc(100% - 36px);
        padding: 88px 0 94px;
    }

    .index .wx-news-room .wx-news-head {
        grid-template-columns: 1fr;
        gap: 13px;
    }

    .index .wx-news-room .wx-news-head > span,
    .index .wx-news-room .wx-news-head h2,
    .index .wx-news-room .wx-news-head p {
        grid-column: 1;
        grid-row: auto;
    }

    .index .wx-news-room .wx-news-head p {
        max-width: 680px;
        padding: 0;
        border-left: 0;
    }

    .index .wx-news-room .function {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .index .wx-news-room .function > li:first-child {
        grid-row: auto;
    }
}

@media (max-width: 560px) {
    .index .wx-news-room {
        width: calc(100% - 28px);
        padding: 70px 0 74px;
    }

    .index .wx-news-room .wx-news-head {
        padding-bottom: 32px;
    }

    .index .wx-news-room .wx-news-head h2 {
        font-size: 31px;
    }

    .index .wx-news-room .wx-news-head p {
        font-size: 15px;
    }

    .index .wx-news-room .function > li,
    .index .wx-news-room .function > li:first-child {
        padding: 29px 22px 26px;
        border-radius: 17px;
    }

    .index .wx-news-room .function > li:first-child .name {
        font-size: 26px;
    }

    .index .wx-news-room .function > li:first-child .item {
        min-height: 56px;
    }

    .index .wx-news-room .function > li:first-child .item a {
        font-size: 14px;
    }
}

/* Footer + floating tools */
#footer {
    min-width: 0;
    background: #14213a;
}

#footer .list {
    display: flex;
    flex-wrap: wrap;
    gap: 38px 62px;
    width: 100%;
    padding-top: 58px;
}

#footer .list li {
    float: none;
    margin-right: 0;
}

#footer .list li .item,
#footer .copy {
    color: #93a0b8;
}

#footer .list li .item span {
    color: #6aa9ff;
}

.floatWindow {
    right: 24px;
    width: 48px;
}

.floatWindow .list .item {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    background: rgba(31, 93, 205, .88);
    box-shadow: 0 8px 20px rgba(20, 67, 150, .2);
    backdrop-filter: blur(8px);
}

.floatWindow .list .item:hover {
    background: var(--wx-blue);
}

.floatWindow .list .item.return {
    background: #7790b7;
}

/* Disable the legacy forced consultation modal so content stays readable. */
.customerService,
.customerClose,
.embed-invite,
.embed-icon {
    display: none !important;
}

@media (max-width: 1180px) {
    #nav {
        padding-right: 24px;
        padding-left: 24px;
    }

    #nav .pull-right .item {
        margin-left: 14px;
        font-size: 13px;
    }

    #nav .pull-right .demoCenter.download {
        margin-left: 18px !important;
    }

    .wx-float-card--right {
        right: -18px;
    }

    .wx-float-card--left {
        left: -30px;
    }
}

@media (max-width: 980px) {
    #nav .pull-right > .item,
    #nav .pull-right .demoCenter.download {
        display: none;
    }

    #nav .pull-right .demoCenter {
        display: block;
        margin-left: 0 !important;
    }

    #fullSlide.wx-hero {
        height: auto;
        min-height: 850px;
    }

    .wx-hero-inner {
        flex-direction: column;
        justify-content: flex-start;
        padding: 70px 0 120px;
    }

    .wx-hero-copy {
        width: 100%;
        text-align: center;
    }

    .wx-hero-copy > p {
        margin-right: auto;
        margin-left: auto;
    }

    .wx-hero-kicker,
    .wx-hero-points,
    .wx-hero-actions {
        justify-content: center;
    }

    .wx-trial-card {
        width: min(430px, 100%);
        margin-top: 48px;
    }

    .wx-float-card {
        display: none;
    }

    .liucheng {
        display: none;
    }

    .wx-partners .case {
        width: calc(100% - 48px);
        padding: 70px 0 62px;
    }

    .wx-partners-head {
        align-items: flex-start;
    }

    .wx-partners-number {
        margin-left: 24px;
    }

    .wx-partners-shell {
        padding: 24px;
    }

    .wx-partners .exp-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
    }

    .wx-metrics,
    .exp-list {
        grid-template-columns: repeat(3, 1fr);
    }

    .idx_p6 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .wx-metrics > div {
        padding: 15px 0;
    }

    .wx-metrics > div + div::before {
        display: none;
    }

    .index .system .phone .list,
    .difficulty ul {
        grid-template-columns: repeat(2, 1fr);
    }

    .st_product .content-title .el-tabs--border-card > .el-tabs__header {
        overflow-x: auto;
    }

    .st_product .content-title .el-tabs--border-card .el-tabs__nav {
        min-width: 760px;
    }

    .st_product .content-title .el-tabs--border-card > .el-tabs__content {
        height: auto;
        min-height: 610px;
    }

    .st_product .content-title .el-tabs--border-card .st_content {
        flex-direction: column;
    }

    .st_product .content-title .el-tabs--border-card .st_content .l {
        width: calc(100% - 48px);
        margin: 24px auto 0;
    }

    .st_product .content-title .el-tabs--border-card .st_content .r {
        margin: 24px 30px 40px;
    }

    .index .function {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .wrapper_1200,
    .difficulty .content,
    .st_product .content,
    .layout-grid-2 .layout,
    .wx-hero-inner {
        width: calc(100% - 30px);
    }

    #nav {
        height: 64px;
        padding: 0 15px;
        line-height: 64px;
    }

    #nav .pull-left,
    #nav .pull-right {
        height: 64px;
    }

    #nav .pull-left img {
        height: 43px;
    }

    #nav .pull-right .demoCenter {
        min-width: 82px;
        height: 34px;
        padding: 0 11px;
        line-height: 32px;
    }

    #fullSlide.wx-hero {
        min-height: 880px;
    }

    .wx-hero-inner {
        padding-top: 54px;
    }

    .wx-hero-kicker {
        font-size: 12px;
        letter-spacing: 1px;
    }

    .wx-hero-copy h1 {
        font-size: 34px;
    }

    .wx-hero-copy > p {
        font-size: 15px;
        line-height: 1.75;
    }

    .wx-hero-points {
        gap: 12px;
    }

    .wx-hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .wx-btn {
        width: 100%;
    }

    .wx-trial-card {
        padding: 21px;
    }

    .wx-dashboard {
        padding: 17px;
    }

    .wx-dashboard-chart {
        width: 112px;
    }

    .index .system,
    .difficulty,
    .st_product {
        padding: 64px 0;
    }

    .wx-partners .case {
        width: calc(100% - 30px);
        padding: 62px 0 54px;
    }

    .wx-partners-head {
        display: block;
        margin-bottom: 26px;
        text-align: center;
    }

    .wx-partners-heading h2 {
        font-size: 27px;
    }

    .wx-partners-heading p {
        font-size: 14px;
        line-height: 1.7;
    }

    .wx-partners-number {
        justify-content: center;
        width: fit-content;
        margin: 22px auto 0;
    }

    .wx-partners-number strong {
        font-size: 26px;
    }

    .wx-partners-shell {
        padding: 13px;
        border-radius: 16px;
    }

    .wx-partners .exp-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .wx-partners .exp-list li {
        height: 80px;
        border-radius: 9px;
    }

    .wx-partners .exp-list li img {
        max-width: 90%;
        max-height: 58px;
    }

    .wx-partners-arrow {
        display: none;
    }

    .index .system .title,
    .difficulty .content-title .title,
    .st_product .content-title .title,
    .index .case .title,
    .layout-grid-2 .grid-3 .title h2 {
        font-size: 26px;
    }

    .wx-metrics,
    .index .system .phone .list,
    .difficulty ul,
    .exp-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .wx-metrics strong {
        font-size: 24px;
    }

    .index .system .phone .list li {
        min-height: 210px;
        padding: 24px 12px;
    }

    .difficulty ul li {
        min-height: 260px;
    }

    .st_product .content-title .el-tabs--border-card > .el-tabs__content {
        min-height: 640px;
    }

    .st_product .content-title .el-tabs--border-card .st_content .l {
        height: 230px;
    }

    .idx_p6 {
        grid-template-columns: 1fr;
        width: 100%;
        padding-right: 15px;
        padding-left: 15px;
    }

    .idx_p6 .slide-img,
    .idx_p6 .slide-img img {
        height: 220px;
    }

    .idx_p6 .slide-txt .desc {
        min-height: 0;
    }

    .exp-list li {
        height: 70px;
    }

    #footer .list {
        gap: 32px;
    }

    #footer .list li {
        width: calc(50% - 16px);
    }

    .floatWindow {
        display: none;
    }
}