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a:hover{color:var(--brand)}@media(max-width:900px){.top-links{gap:12px}.hero-grid,.gateway-api-layout{grid-template-columns:1fr;gap:36px}.hero-art{max-width:620px;width:100%;margin:auto}.capability-grid{grid-template-columns:repeat(2,1fr)}.architecture-grid{grid-template-columns:1fr;gap:12px}.architecture-arrow{display:none}.scenario-grid{grid-template-columns:repeat(2,1fr)}.scenario-card:nth-child(2){border-right:0}.scenario-card:nth-child(n+3){border-top:1px solid #e4e8f0;padding-top:24px}.scenario-card:nth-child(3){padding-left:0}.gateway-api-layout{max-width:720px}.page-subnav{top:68px}}@media(max-width:700px){.topbar{min-height:61px;padding:0 17px}.top-links{display:none}.nav-cta{min-height:36px;margin-left:auto;padding:0 11px;font-size:11px}.page-hero{padding:24px 17px 52px}.hero-grid{margin-top:28px}.hero-copy h1{font-size:44px}.hero-copy p{font-size:14px}.hero-art{min-height:285px;padding:6px}.workspace-board,.gateway-board,.knowledge-board{min-height:273px}.workspace-body,.gateway-body,.knowledge-body{min-height:234px}.page-subnav{top:61px}.subnav-inner{padding:0 17px}.subnav-inner b{display:none}.subnav-links{width:100%;justify-content:space-between;gap:8px;font-size:11px}.detail-metrics{grid-template-columns:repeat(2,1fr)}.detail-metrics>div{min-height:104px}.detail-metrics>div:nth-child(2){border-right:0}.detail-metrics>div:nth-child(n+3){border-top:1px solid #e7eaf2}.detail-metrics b{font-size:27px}.section{padding:67px 17px}.section-heading h2{font-size:31px}.capability-grid,.scenario-grid{grid-template-columns:1fr}.capability-card{min-height:0}.capability-card p{min-height:0}.scenario-card,.scenario-card:not(:first-child){min-height:0;padding:22px 0;border-right:0;border-bottom:1px solid #e4e8f0}.scenario-card:not(:first-child){border-top:0}.scenario-card:last-child{border-bottom:0}.cta-band{padding:54px 17px}.cta-row{display:block}.cta-row .button{width:100%;margin-top:25px}.site-footer .container{display:block}.site-footer .container span{display:block;margin-top:5px}.product-switcher-menu{position:fixed;top:57px;right:12px;left:12px;width:auto}.product-switcher[open] summary:before{position:fixed;z-index:10;inset:61px 0 0;content:"";background:rgba(16,33,59,.12)}}@media(max-width:390px){.hero-copy h1{font-size:39px}.hero-actions{display:grid}.hero-actions .button{width:100%}.detail-metrics span{font-size:10px}}
@media(max-width:700px){.topbar{gap:10px!important}.top-links{display:flex!important;gap:0!important;margin-left:auto!important}.top-links>a{display:none!important}.product-switcher>summary{min-height:40px!important;font-size:12px!important}.nav-cta{margin-left:0!important}}@media(max-width:390px){.topbar{padding:0 13px!important}.brand{font-size:14px!important}.brand-mark{width:24px!important;height:24px!important}.product-switcher>summary{font-size:11px!important}.nav-cta{padding:0 9px!important;font-size:10px!important}}

/* Keep the product navigation stable while scrolling and align its type with peer tabs. */
.site-header{position:fixed;top:0;right:0;left:0;width:100%}
.page-main{padding-top:68px}
.product-switcher>summary{gap:0;font-family:inherit;font-size:inherit;font-weight:inherit;letter-spacing:inherit;line-height:inherit}
.product-switcher>summary:after{display:none}
@media(max-width:700px){.page-main{padding-top:61px}}

/* Match the homepage navigation geometry and its blue EnterpriseAI palette. */
:root,body.gateway,body.knowledge{--brand:#265bff;--brand-strong:#1742c6;--brand-soft:#eef3ff;--shadow:0 18px 45px rgba(38,91,255,.11)}
.brand-logo{display:block;width:auto;height:29px;max-width:142px;object-fit:contain}
.site-header{border-bottom:1px solid rgba(223,231,243,.9);background:rgba(255,255,255,.92);box-shadow:0 4px 18px rgba(34,54,91,.04);backdrop-filter:blur(14px)}
.topbar{min-height:76px;max-width:none;margin:0;padding:0 max(28px,calc((100vw - 1200px)/2));gap:28px}
.brand{font-size:19px;letter-spacing:-.8px}.brand-mark{width:29px;height:29px;border-radius:9px;background:linear-gradient(135deg,#2864ff,#7954f8);box-shadow:0 6px 14px rgba(49,95,255,.25)}
.top-links{gap:30px;color:#40506a;font-size:16px;font-weight:600}.top-links>a,.product-switcher>summary{min-height:42px;padding:8px 0;font:inherit;line-height:1.65}.product-switcher>summary{border:0;background:transparent}.product-switcher-menu{top:calc(100% + 12px);left:-18px;width:244px;border-color:#dfe7f3;border-radius:12px;box-shadow:0 16px 34px rgba(23,52,91,.11)}.product-switcher-menu a{padding:10px 12px;border-radius:8px}.product-switcher-menu b{font-size:13px}.product-switcher-menu small{font-size:11px;font-weight:600}
.nav-cta{min-height:38px;padding:0 14px;border-radius:10px;font-size:13px}.page-main{padding-top:76px}.page-subnav{top:76px}
.page-hero{background:linear-gradient(112deg,#fbfdff 0%,#f5f8ff 49%,#fbfaff 100%)}.hero-art{background:linear-gradient(155deg,#fdfdff,#edf4ff)}.work-task b{background:linear-gradient(135deg,#92a5ff,#5d8ffc)}.api-example{box-shadow:0 16px 32px rgba(38,91,255,.08)}.api-example .purple{color:#265bff}.cta-band{background:linear-gradient(110deg,#eaf0ff,#f5f8ff)}
.site-header{height:76px;box-sizing:border-box}
.page-main{overflow-x:clip;overflow-y:visible}
@media(max-width:820px){.topbar{min-height:68px;padding:0 20px;gap:10px}.top-links{gap:0}.page-main{padding-top:68px}.page-subnav{top:68px}}
@media(max-width:820px){.site-header{height:68px}}
@media(max-width:700px){.topbar{min-height:68px!important;padding:0 20px!important}.brand{font-size:19px!important}.brand-mark{width:29px!important;height:29px!important}.product-switcher>summary{min-height:42px!important;font-size:16px!important}.nav-cta{min-height:38px!important;padding:0 14px!important;font-size:13px!important}.page-main{padding-top:68px}.page-subnav{top:68px}.product-switcher-menu{top:64px}}

/* Gateway overview: a smooth, accessible trend curve with a restrained blue area fill. */
.chart-curve{display:block;width:100%;height:63px;margin-top:8px;overflow:visible}
.chart-curve .grid{stroke:#edf0f6;stroke-width:1}.chart-curve .area{fill:url(#gateway-chart-fill)}.chart-curve .line{fill:none;stroke:#265bff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.chart-curve .point{fill:#fff;stroke:#265bff;stroke-width:2}

/* Rich product content blocks: shared by the three product detail pages. */
html{scroll-padding-top:146px}
.rich-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:37px}.rich-step{position:relative;min-height:248px;padding:22px;border:1px solid #e2e8f3;border-radius:12px;background:#fff;overflow:hidden}.rich-step:after{position:absolute;right:-45px;bottom:-53px;width:122px;height:122px;content:"";border:1px solid #d3e1ff;border-radius:50%;box-shadow:0 0 0 20px rgba(222,233,255,.48)}.rich-step>span{position:relative;z-index:1;display:grid;width:34px;height:34px;place-items:center;border-radius:9px;color:var(--brand);background:var(--brand-soft);font:800 11px/1 ui-monospace,SFMono-Regular,Menlo,monospace}.rich-step h3,.rich-step p,.rich-step ul{position:relative;z-index:1}.rich-step h3{margin:21px 0 8px;color:#4a5368;font-size:17px;letter-spacing:-.04em}.rich-step p{margin:0;color:#788399;font-size:12px;line-height:1.7}.rich-step ul{display:flex;flex-wrap:wrap;gap:6px;margin:17px 0 0;padding:0;list-style:none}.rich-step li{padding:3px 7px;border-radius:5px;color:#687892;background:#f3f6fd;font-size:10px;font-weight:700}.rich-split{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px}.rich-panel{padding:27px;border:1px solid #dfe6f2;border-radius:14px;background:rgba(255,255,255,.84)}.rich-panel h3{margin:0;color:#465167;font-size:20px;letter-spacing:-.045em}.rich-panel>p{margin:10px 0 0;color:#778398;font-size:13px;line-height:1.75}.rich-list{display:grid;gap:0;margin:20px 0 0;padding:0;list-style:none;border-top:1px solid #e7ebf3}.rich-list li{display:grid;grid-template-columns:30px minmax(0,1fr);gap:11px;align-items:start;padding:13px 0;border-bottom:1px solid #e7ebf3;color:#718097;font-size:12px;line-height:1.65}.rich-list b{display:grid;width:25px;height:25px;place-items:center;border-radius:7px;color:var(--brand);background:var(--brand-soft);font:800 10px/1 ui-monospace,SFMono-Regular,Menlo,monospace}.rich-list strong{display:block;color:#536076;font-size:12px}.rich-list span{display:block;margin-top:2px}.rich-status{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:21px}.rich-status div{padding:12px 10px;border:1px solid #e3e9f4;border-radius:9px;background:#fff;color:#718098;font-size:11px}.rich-status b{display:block;margin-bottom:5px;color:#536078;font-size:12px}.rich-status i{display:inline-block;width:7px;height:7px;margin-right:5px;border-radius:50%;background:#43b984}.rich-status .waiting i{background:#aeb9ca}.rich-status .failed i{background:#dc6a73}.rich-flow{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:34px}.rich-flow>div{position:relative;min-height:132px;padding:16px 13px;border:1px solid #dfe7f3;border-radius:11px;background:#fff}.rich-flow>div:not(:last-child):after{position:absolute;z-index:1;top:50%;right:-13px;width:17px;height:1px;content:"";background:#aabbe4}.rich-flow b{display:grid;width:26px;height:26px;place-items:center;border-radius:7px;color:var(--brand);background:var(--brand-soft);font:800 10px/1 ui-monospace,SFMono-Regular,Menlo,monospace}.rich-flow strong{display:block;margin-top:13px;color:#4e5a70;font-size:13px}.rich-flow span{display:block;margin-top:5px;color:#7e899d;font-size:10px;line-height:1.55}.format-cloud{display:flex;flex-wrap:wrap;gap:7px;margin-top:19px}.format-cloud span{padding:5px 8px;border:1px solid #dfe7f4;border-radius:6px;color:#60708d;background:#fff;font:800 10px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.format-cloud span:nth-child(3n){color:var(--brand);background:var(--brand-soft);border-color:transparent}.rich-note{margin-top:18px;padding:13px 15px;border-left:3px solid var(--brand);border-radius:0 8px 8px 0;color:#687791;background:var(--brand-soft);font-size:12px;line-height:1.7}.rich-note b{color:#40516d}
@media(max-width:900px){.rich-steps{grid-template-columns:repeat(2,1fr)}.rich-flow{grid-template-columns:repeat(3,1fr)}.rich-flow>div:nth-child(3):after{display:none}}@media(max-width:820px){html{scroll-padding-top:134px}}@media(max-width:700px){.rich-steps,.rich-split{grid-template-columns:1fr}.rich-step{min-height:0}.rich-panel{padding:21px}.rich-status{grid-template-columns:1fr 1fr}.rich-flow{grid-template-columns:1fr 1fr}.rich-flow>div:nth-child(3):after{display:block}.rich-flow>div:nth-child(2):after,.rich-flow>div:nth-child(4):after{display:none}}@media(max-width:390px){.rich-flow{grid-template-columns:1fr}.rich-flow>div:after{display:none!important}}

/* Shared information footer across all product detail pages. */
.site-footer{margin:0;padding:78px 28px 28px!important;color:#a8b9cf!important;background:#1d222c!important;font-size:15px!important}.site-footer .footer-inner{width:min(724px,100%);margin:auto}.site-footer .footer-columns{display:grid;grid-template-columns:160px 160px minmax(280px,1fr);gap:32px}.site-footer .footer-column h2{margin:0 0 13px;color:#fff;font-size:17px;font-weight:700;line-height:1.45}.site-footer .footer-column ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}.site-footer .footer-column a,.site-footer .footer-column p{margin:0;color:#9cb3cb;font-size:15px;line-height:1.72;text-decoration:none}.site-footer .footer-column a:hover,.site-footer .footer-column a:focus-visible{color:#fff}.site-footer .footer-column a:focus-visible{outline:2px solid #76a7ff;outline-offset:3px;border-radius:2px}.site-footer .footer-contact{display:grid;gap:8px}.site-footer .footer-bottom{display:flex!important;align-items:center;justify-content:center;gap:10px;margin-top:82px;color:#8fa6bf;font-size:12px;line-height:1.5;text-align:center}.site-footer .footer-record{display:inline-grid;flex:0 0 16px;width:16px;height:16px;place-items:center;border-radius:50%;color:#ffca65;background:radial-gradient(circle at 50% 38%,#ff8e5a 0 18%,transparent 20%),linear-gradient(135deg,#456de0,#2d415f);font-size:8px;font-weight:800}.site-footer .footer-bottom a{color:inherit;text-decoration:none}.site-footer .footer-bottom a:hover{color:#fff}@media(max-width:700px){.site-footer{padding:52px 20px 24px!important}.site-footer .footer-columns{grid-template-columns:1fr;gap:28px}.site-footer .footer-column h2{margin-bottom:9px;font-size:16px}.site-footer .footer-column ul{gap:5px}.site-footer .footer-column a,.site-footer .footer-column p{font-size:14px}.site-footer .footer-bottom{justify-content:flex-start;align-items:flex-start;margin-top:46px;font-size:11px;text-align:left}.site-footer .footer-record{flex:0 0 16px}}