:root {
    --mail-blue: #236def;
    --mail-text: #1f2a44;
    --mail-border: #e4e9f2;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { max-width: 100%; overflow-x: hidden; }
html { scroll-behavior: smooth; }
img { max-width: 100%; height: auto; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.mobile-nav-toggle { display: none; }
.g-header-loginbar-nav .nav-knowledge #id_tab_solution-menu, .g-header-loginbar-nav .nav-knowledge .light-arrow { display: none !important; }
.g-footer-min { align-items: flex-start; }
.g-footer-min .knowledge-links { float: left; min-width: 180px; margin-right: 28px; color: #fff; }
.g-footer-min .knowledge-links .title { margin-bottom: 14px; font-size: 16px; }
.g-footer-min .knowledge-links a { display: block; margin: 9px 0; color: #9da6b5; font-size: 14px; }
.g-footer-min .knowledge-links a:hover { color: #fff; }
.inquiry-consent { display: flex; align-items: flex-start; gap: 6px; margin: 8px 0 12px; color: #667085; font-size: 12px; line-height: 1.5; }
.inquiry-consent input { width: auto !important; margin-top: 3px; flex: 0 0 auto; }
.inquiry-consent a { color: var(--mail-blue); }
.home-knowledge { padding: 76px 0; background: #f6f8fc; color: var(--mail-text); }
.home-knowledge__heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 30px; }
.home-knowledge__heading p { margin: 0 0 8px; color: var(--mail-blue); font-size: 15px; font-weight: 600; }
.home-knowledge__heading h2 { margin: 0 0 10px; font-size: 32px; line-height: 1.25; }
.home-knowledge__heading span { color: #667085; font-size: 15px; }
.home-knowledge__heading > a { flex: 0 0 auto; padding: 10px 18px; border: 1px solid #cdd8ec; border-radius: 6px; color: var(--mail-blue); }
.home-knowledge__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.home-knowledge__grid article { min-width: 0; padding: 24px; border: 1px solid #e4e9f2; border-radius: 10px; background: #fff; box-shadow: 0 8px 24px rgba(31, 42, 68, .05); }
.home-knowledge__grid time { color: #8a94a6; font-size: 13px; }
.home-knowledge__grid h3 { margin: 12px 0 10px; font-size: 19px; line-height: 1.5; }
.home-knowledge__grid h3 a { color: #17213a; }
.home-knowledge__grid p { display: -webkit-box; min-height: 72px; margin: 0 0 16px; overflow: hidden; color: #667085; font-size: 14px; line-height: 1.7; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.home-knowledge__more { color: var(--mail-blue); font-size: 14px; }

@media (max-width: 1100px) {
    html, body { width: 100% !important; max-width: 100% !important; min-width: 0 !important; }
    .main { width: 100% !important; max-width: 100% !important; min-width: 0 !important; }
    .g-wrapper, .wp, .g-wrap, .section, .section-mid, .section-choose, .section-version,
    .section-cases, .section-fns, .g-footer .g-wrapper, .g-header .g-wrapper,
    .g-header-loginbar .g-wrapper, .solution--section-content, .solution__content,
    .plan-container, .case-container {
        width: 100% !important; max-width: 100% !important; min-width: 0 !important;
        padding-left: 24px !important; padding-right: 24px !important;
    }
    .g-header-navbar { display: none !important; }
    .g-header, .g-header-loginbar { height: 68px !important; }
    .g-header-loginbar .g-wrapper { height: 68px !important; position: relative; }
    .g-header-loginbar-logo { width: 172px !important; max-width: 172px !important; margin-top: 15px !important; }
    .g-header-loginbar-logo a { width: 172px !important; height: 38px !important; background-position: left center !important; background-size: contain !important; }
    .g-header-loginbar-main { margin-right: 64px !important; }
    .g-header-loginbar-main .btn-iPhone { display: none !important; }
    .mobile-nav-toggle {
        display: flex; position: absolute; right: 18px; top: 14px; width: 42px; height: 40px;
        padding: 9px; border: 0; border-radius: 8px; background: #f2f6ff;
        flex-direction: column; justify-content: space-between; z-index: 1003; cursor: pointer;
    }
    .mobile-nav-toggle__line { display: block; height: 2px; border-radius: 2px; background: var(--mail-blue); transition: transform .2s ease, opacity .2s ease; }
    .mobile-nav-open .mobile-nav-toggle__line:nth-child(1) { transform: translateY(10px) rotate(45deg); }
    .mobile-nav-open .mobile-nav-toggle__line:nth-child(2) { opacity: 0; }
    .mobile-nav-open .mobile-nav-toggle__line:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }
    .g-header-loginbar-nav {
        display: none !important; position: fixed !important; z-index: 1002 !important;
        top: 68px !important; right: 0 !important; bottom: 0 !important; left: 0 !important;
        width: 100% !important; height: auto !important; margin: 0 !important; padding: 8px 20px 28px !important;
        overflow-y: auto !important; background: #fff !important; box-shadow: 0 12px 30px rgba(25, 53, 92, .14) !important;
    }
    .mobile-nav-open .g-header-loginbar-nav { display: block !important; }
    .mobile-nav-open { overflow: hidden !important; }
    .g-header-loginbar-nav > li { float: none !important; width: 100% !important; height: auto !important; border-bottom: 1px solid var(--mail-border); }
    .g-header-loginbar-nav > li > a, .g-header-loginbar-nav > li > a > span { display: block !important; height: auto !important; padding: 14px 4px !important; line-height: 24px !important; text-align: left !important; font-size: 16px !important; justify-content: flex-start !important; }
    .g-header-loginbar-nav > li > a > span { padding: 0 !important; }
    .g-header-loginbar-nav > li > #id_tab_solution-menu, .g-header-loginbar-nav .light-arrow { display: none !important; }
    .banner, .banslick, .banner .pic { min-width: 0 !important; width: 100% !important; }
    .banner .slick-list { width: 100% !important; max-width: 100% !important; overflow: hidden !important; }
    .banner .slick-slide { width: 100vw !important; max-width: 100vw !important; }
    .banner .pic { background-position: center center !important; }
    .banner .txt .wp { padding-right: 24px !important; }
    .fixbox#bannerformlayer { position: static !important; left: auto !important; min-width: 0 !important; width: 100% !important; height: auto !important; padding: 24px !important; background: #f5f8ff; }
    #bannerformlayer .wp, #bannerformlayer .form_w { left: auto !important; right: auto !important; width: 100% !important; max-width: 560px !important; min-width: 0 !important; margin: 0 auto !important; float: none !important; position: static !important; transform: none !important; }
    #bannerformlayer input { width: 100% !important; }
    .row-d6 .ul-list-d2, .ul-list-d1, .mail_content, .solution--section-content,
    .solution__content, .panel-version, .panel-choose, .panel-cases, .g-footer-top,
    .g-footer-min { display: flex !important; flex-wrap: wrap !important; height: auto !important; }
    .row-d6 li, .ul-list-d1 > li, .mail_content > li, .panel-version .item,
    .panel-choose li, .g-footer-top-row { width: calc(50% - 16px) !important; min-width: 0 !important; margin: 8px !important; height: auto !important; }
    .solution__content > *, .solution--section-content > * { max-width: 100% !important; }
    .solution__content--img, .solution2__content--img { max-width: 48% !important; height: auto !important; }
    .solution__content--desc, .solution2__content--desc { max-width: 48% !important; }
    .g-footer-min > ul { width: auto !important; flex: 1 1 640px; }
    .g-footer-min > ul > li { min-width: 160px !important; margin-bottom: 24px !important; }
    .g-footer-min .right { width: 100% !important; margin-top: 20px !important; }
    .floating_ck { right: 8px !important; transform: scale(.88); transform-origin: right center; }
    table { max-width: 100% !important; }
    .table-wrap, .price-table, .compare-table { max-width: 100% !important; overflow-x: auto !important; -webkit-overflow-scrolling: touch; }
    .home-knowledge__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
    html, body { margin: 0 !important; padding-top: 0 !important; }
    .g-header { position: relative !important; top: 0 !important; margin: 0 !important; padding: 0 !important; }
    .g-header-loginbar, .g-header.lighted .g-header-loginbar, .g-header.lighted.fixed .g-header-loginbar {
        top: 0 !important; margin: 0 !important; padding-top: 0 !important; transform: none !important;
        background: #fff !important; box-shadow: 0 1px 0 rgba(31, 42, 68, .08) !important;
    }
    .g-header-loginbar .g-wrapper { top: 0 !important; margin-top: 0 !important; }
    .g-wrapper, .wp, .g-wrap, .section, .g-footer .g-wrapper, .g-header .g-wrapper,
    .g-header-loginbar .g-wrapper, .solution--section-content, .solution__content,
    .plan-container, .case-container { padding-left: 16px !important; padding-right: 16px !important; }
    .g-header-loginbar-logo { width: 160px !important; max-width: 160px !important; margin-top: 16px !important; }
    .g-header-loginbar-logo a { width: 160px !important; height: 34px !important; background-image: url(wylogo_1.png) !important; }
    .g-header-loginbar-main { display: none !important; }
    .mobile-nav-toggle { top: 14px !important; right: 14px !important; }
    .mobile-nav-toggle__line { position: absolute !important; left: 10px !important; width: 22px !important; margin: 0 !important; }
    .mobile-nav-toggle__line:nth-child(1) { top: 11px !important; }
    .mobile-nav-toggle__line:nth-child(2) { top: 19px !important; }
    .mobile-nav-toggle__line:nth-child(3) { top: 27px !important; }
    .mobile-nav-toggle::before, .mobile-nav-toggle::after {
        content: ""; position: absolute; top: 19px; left: 10px; width: 22px; height: 2px;
        border-radius: 2px; background: var(--mail-blue); opacity: 0; transform-origin: center;
    }
    .mobile-nav-open .mobile-nav-toggle__line { display: none !important; opacity: 0 !important; }
    .mobile-nav-open .mobile-nav-toggle::before { opacity: 1; transform: rotate(45deg); }
    .mobile-nav-open .mobile-nav-toggle::after { opacity: 1; transform: rotate(-45deg); }
    .g-header-loginbar-nav { top: 68px !important; padding: 6px 18px 22px !important; }
    .g-header-loginbar-nav > li { margin: 0 !important; }
    .g-header-loginbar-nav > li > a,
    .g-header-loginbar-nav > li > a:link,
    .g-header-loginbar-nav > li > a:visited,
    .g-header-loginbar-nav > li > a > span {
        width: 100% !important; color: #1f2a44 !important; opacity: 1 !important; font-weight: 400 !important;
    }
    .g-header-loginbar-nav > li > a::after { display: none !important; }
    .mobile-nav-open .g-header-loginbar-nav { min-height: calc(100dvh - 68px) !important; }
    .banner { display: none !important; }
    .banner .txt { left: 0 !important; right: 0 !important; width: 100% !important; }
    .banner .txt .text { width: 72% !important; margin-left: 0 !important; }
    .banner .txt .tit { font-size: 28px !important; line-height: 1.25 !important; }
    .banner .txt .info { font-size: 15px !important; line-height: 1.7 !important; }
    .banner .slick-arrow { display: none !important; }
    /* 首页移动端保留核心信息，移除依赖桌面宽度和悬停交互的复杂模块。 */
    .b-process, .g-price, .g-products, .g-industry-solutions, .row-z01, .g-why-select-us { display: none !important; }
    .row-d6 { padding: 26px 0 !important; }
    .row-d6 .ul-list-d2 { gap: 12px !important; }
    .row-d6 .ul-list-d2 > li { margin: 0 !important; }
    .row-d6 .ul-list-d2 .con { min-height: 112px !important; padding: 18px !important; }
    .row-d6 .ul-list-d2 .icon { width: 58px !important; min-width: 58px !important; margin-right: 14px !important; }
    .row-d6 .ul-list-d2 h3 { font-size: 18px !important; line-height: 1.45 !important; }
    .row-d6 .ul-list-d2 .info { font-size: 13px !important; line-height: 1.6 !important; }
    .row-d6 .ul-list-d2 .text, .row-d6 .steps { display: none !important; }
    .row-d2 { padding-top: 48px !important; }
    .row-d2 .g-tit-d h4 { font-size: 14px !important; line-height: 1.7 !important; }
    .ul-list-d1 .con, .ul-list-d1 li:nth-child(1) .con { margin: 0 !important; padding: 22px 18px !important; }
    .ul-list-d1 .icon { width: 76px !important; height: 76px !important; line-height: 76px !important; margin-right: 16px !important; }
    .ul-list-d1 h3 { font-size: 18px !important; }
    .ul-list-d1 .desc { height: auto !important; font-size: 14px !important; -webkit-line-clamp: 3 !important; }
    .g-price { height: auto !important; padding: 46px 0 !important; }
    .g-price .g-price-header { padding: 0 18px 22px !important; }
    .g-price .g-price-header h2 { font-size: 28px !important; }
    .g-price .g-price-header p { font-size: 14px !important; line-height: 1.7 !important; }
    .g-price-main-left { display: none !important; }
    .g-price-main-right { width: 100% !important; min-width: 0 !important; margin: 0 !important; }
    .g-price-main-right-header { min-height: 58px !important; padding: 14px 16px !important; }
    .g-price-main-right-header span { display: block !important; margin: 0 !important; font-size: 13px !important; line-height: 1.55 !important; }
    .g-price-main-right-header img { display: none !important; }
    .g-price-main-right-main { padding: 22px 18px 28px !important; }
    .right-main-price-qj, .right-main-price-zx { font-size: 18px !important; }
    .price-bar-wrap { width: 100% !important; }
    .g-price-main-right .price-account-bar-wrap,
    .g-price-main-right .price-year-bar-wrap,
    .g-price-main-right .big-customer-ask { display: none !important; }
    .g-price-main-right .price-main-right-btn { display: block !important; width: 100% !important; margin-top: 20px !important; }
    .row-d6 li, .ul-list-d1 > li, .mail_content > li, .panel-version .item,
    .panel-choose li, .g-footer-top-row { width: 100% !important; margin: 8px 0 !important; float: none !important; }
    .solution__content--img, .solution2__content--img, .solution__content--desc,
    .solution2__content--desc { max-width: 100% !important; width: 100% !important; float: none !important; }
    .solution--section-tabs, .solution__tabs, .mail_nav, .qy-select { max-width: 100% !important; overflow-x: auto !important; white-space: nowrap !important; -webkit-overflow-scrolling: touch; }
    .solution--section-tabs li, .solution__tabs li, .mail_nav li { float: none !important; display: inline-block !important; width: auto !important; min-width: 128px !important; }
    .modal-content, .register-modal_new, #free-box, #aside-modal-tel, .youba-modal { width: calc(100% - 24px) !important; max-width: 420px !important; min-width: 0 !important; left: 12px !important; right: auto !important; margin-left: 0 !important; transform: translateY(-50%) !important; }
    .register-form-wrapper, #modal-form-wrap, .free-box-content { width: 100% !important; max-width: 100% !important; }
    .form-item input, .form-group input, .suggest-content { max-width: 100% !important; width: 100% !important; }
    .floating_ck { right: 0 !important; top: auto !important; bottom: 0 !important; width: 100% !important; height: 58px !important; transform: none !important; background: #fff; box-shadow: 0 -5px 18px rgba(25, 53, 92, .14); z-index: 999; }
    .floating_ck dl { display: flex !important; width: 100% !important; height: 58px !important; }
    .floating_ck dd { display: none !important; }
    .floating_ck dd:first-child, .floating_ck dd:last-child { display: block !important; width: 50% !important; height: 58px !important; border: 0 !important; }
    .floating_ck dd > a { display: flex !important; align-items: center; justify-content: center; gap: 8px; width: 100% !important; height: 58px !important; }
    .floating_ck dd img { width: 26px !important; height: 26px !important; margin: 0 !important; }
    .floating_ck dd p { margin: 0 !important; font-size: 15px !important; }
    .floating_ck .floating_left, .floating_ck .top { display: none !important; }
    body { padding-bottom: 58px !important; }
    .g-footer-min > ul > li { width: 50% !important; min-width: 0 !important; padding-right: 12px !important; }
    .g-footer-min .knowledge-links { width: 100%; margin: 0 0 24px; }
    .phone-mail { display: block !important; }
    .phone-mail .dr { width: 100% !important; margin-bottom: 10px !important; }
    .copyright p { font-size: 12px !important; line-height: 1.8 !important; }
    /* 产品功能页：每组保留重点功能，避免手机端形成超长且稀疏的桌面网格。 */
    .g-content-header { display: none !important; }
    .g-content-body > div { padding: 44px 0 !important; }
    .g-content-body > div .g-wrapper > h2 { margin-bottom: 24px !important; font-size: 28px !important; }
    .g-content-body > div ul { display: grid !important; grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 12px !important; }
    .g-content-body > div ul > li { display: block !important; width: auto !important; min-width: 0 !important; height: auto !important; min-height: 178px !important; margin: 0 !important; padding: 20px 12px !important; float: none !important; }
    .g-content-body > div ul > li i { transform: scale(.75) !important; transform-origin: center center !important; }
    .g-content-body > div ul > li h3 { margin-top: 4px !important; font-size: 17px !important; }
    .g-content-body > div ul > li p { font-size: 13px !important; line-height: 1.55 !important; }
    .g-content-body > div ul > li:nth-child(n+7) { display: none !important; }
    /* 行业解决方案：去掉固定侧栏、轮播和重复卡片，正文只展示前两个核心方案。 */
    .solution-main-wraper .solution--section { padding-top: 46px !important; padding-bottom: 46px !important; }
    .solution-main-wraper .section-title { margin-bottom: 24px !important; font-size: 28px !important; }
    .solution-main-wraper .section-card-box { display: grid !important; grid-template-columns: 1fr !important; gap: 14px !important; }
    .solution-main-wraper .section-card-box > * { width: 100% !important; min-height: 210px !important; margin: 0 !important; }
    .solution-main-wraper .section-card-box > *:nth-child(n+3) { display: none !important; }
    .solution-main-wraper .section-solution-siderBar { display: none !important; }
    .solution-main-wraper .section-solution__content { width: 100% !important; margin: 0 !important; padding: 0 16px !important; }
    .solution-main-wraper .solution__content-item { width: 100% !important; margin: 0 0 26px !important; padding: 20px !important; border: 1px solid #e4e9f2; border-radius: 10px; background: #fff; }
    .solution-main-wraper .solution__content-item:nth-of-type(n+3) { display: none !important; }
    .solution-main-wraper .solution__content--title { font-size: 21px !important; }
    .solution-main-wraper .solution__content--desc { width: 100% !important; max-width: none !important; font-size: 14px !important; line-height: 1.7 !important; }
    .solution-main-wraper .solution__content--img { width: 100% !important; max-width: 100% !important; margin-top: 14px !important; }
    .solution-main-wraper .solution--section-cases { display: none !important; }
    .g-banner-bg .g-wrapper h2, .g-banner-bg .g-wrapper p {
        width: 100% !important; max-width: 100% !important; white-space: normal !important; overflow-wrap: anywhere !important;
    }
    /* 定价内页的完整功能对比表只适合桌面，手机保留版本卡与咨询入口。 */
    .price-table, .emailSpecial, .clickHandle, .clickShow { display: none !important; }
    .edition { height: auto !important; padding: 38px 16px !important; }
    .edition-content { display: grid !important; grid-template-columns: 1fr !important; gap: 16px !important; width: 100% !important; height: auto !important; }
    .edition-qj, .edition-lingxi { width: 100% !important; min-height: 0 !important; margin: 0 !important; padding: 26px 22px !important; }
    .priceTitle { padding: 42px 16px 20px !important; }
    h1 { font-size: clamp(28px, 8vw, 38px) !important; }
    h2 { font-size: clamp(24px, 6.5vw, 32px) !important; }
    h3 { font-size: clamp(18px, 5vw, 24px) !important; }
    .home-knowledge { padding: 48px 0; }
    .home-knowledge__heading { display: block; margin-bottom: 22px; }
    .home-knowledge__heading h2 { font-size: 27px !important; }
    .home-knowledge__heading > a { display: inline-block; margin-top: 16px; }
    .home-knowledge__grid { grid-template-columns: 1fr; gap: 12px; }
    .home-knowledge__grid article { padding: 20px; }
    .home-knowledge__grid article:nth-child(n+4) { display: none; }
    .home-knowledge__grid p { min-height: 0; }
    .row-z01 .scroll-content:nth-child(n+2), .row-z01 .sc-bxivhb:nth-child(n+4) { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}