:root{color-scheme:light}
html[data-page=marketing]{scroll-behavior:smooth;scroll-padding-top:96px}
html[data-page=app] .marketing{display:none}
.marketing{--brand:#6554d9;--brand-hover:#5543c4;--brand-soft:#f0edff;--ink:#202535;--muted:#606578;--line:#e3e6ee;--surface:#f6f7fb;margin:0;background:#fff;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
.marketing *{box-sizing:border-box}.marketing h1,.marketing h2,.marketing h3,.marketing p,.marketing figure,.marketing dl,.marketing dd{margin:0}.marketing a{color:inherit;text-decoration:none}.marketing button{font:inherit;cursor:pointer}.marketing img{display:block;max-width:100%;height:auto}.marketing :focus-visible{outline:3px solid var(--brand);outline-offset:5px}.marketing h1,.marketing h2,.marketing h3{font-weight:650;text-wrap:balance;line-height:1.35}.marketing h1{font-size:clamp(36px,4.5vw,62px);letter-spacing:-.045em}.marketing h1 em{font-style:normal;color:var(--brand)}.marketing h2{font-size:clamp(27px,3vw,38px);letter-spacing:-.035em}.marketing h3{font-size:20px}.marketing p{overflow-wrap:break-word}.marketing .site-shell{width:min(1184px,calc(100% - 80px));margin-inline:auto}.skip-link{position:absolute;z-index:100;left:20px;top:-80px;background:#fff;padding:12px 20px;border-radius:8px}.skip-link:focus{top:12px}
.site-header{height:84px;background:#fffffff5;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(16px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:100%}.site-brand{display:flex;align-items:center;gap:10px;flex-shrink:0}.site-brand>span{display:flex;flex-direction:column}.site-brand strong{font-size:21px;line-height:1.4;letter-spacing:.02em}.site-brand small{font-size:11px;color:var(--muted);line-height:1.6}.site-nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:500}.site-nav>a{padding-block:12px;white-space:nowrap}.site-nav>a:hover,.site-nav>[aria-current=page]{color:var(--brand)}.site-nav .nav-login{background:var(--brand);color:white;border-radius:8px;padding:10px 16px}.site-nav .nav-login:hover{background:var(--brand-hover);color:white}.menu-toggle{display:none;border:0;background:transparent;width:44px;height:44px;border-radius:8px;padding:10px}.menu-toggle span{display:block;width:24px;height:2px;margin:5px 0;background:var(--ink)}
.eyebrow{font-size:13px;font-weight:600;color:var(--brand);margin-bottom:18px!important;letter-spacing:.05em}.home-hero{background:linear-gradient(120deg,#faf9ff 5%,#f6f7fb 65%,#f0edff)}.hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:52px;align-items:center;padding-block:94px 88px}.hero-copy{min-width:0}.hero-lede{font-size:18px;color:var(--muted);line-height:1.9;max-width:540px;margin-top:25px!important}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.site-button{display:inline-flex;align-items:center;justify-content:center;gap:20px;border-radius:8px;min-height:44px;padding:11px 18px;font-size:14px;font-weight:500;border:1px solid transparent;transition:background .15s,color .15s}.site-button.primary{background:var(--brand);color:#fff}.site-button.primary:hover{background:var(--brand-hover)}.site-button.secondary{border-color:var(--line);background:#fff;color:var(--ink)}.site-button.secondary:hover{background:var(--surface);border-color:#bcb5eb}.hero-caption{font-size:13px;color:var(--muted);margin-top:24px!important}.hero-caption span{padding:0 10px}.hero-visual{min-width:0;border:1px solid #e4dff7;border-radius:14px;background:#fff;box-shadow:0 18px 50px #40327a0d;overflow:hidden}.preview-label{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);background:#fff}.preview-label>span:first-child{color:var(--ink);font-weight:600;display:flex;gap:7px;align-items:center}.preview-label i{width:7px;height:7px;background:var(--brand);border-radius:50%}.hero-visual img{width:100%;background:var(--surface)}.hero-visual figcaption,.product-preview figcaption{padding:14px 18px;font-size:13px;color:var(--muted);background:#fff;border-top:1px solid var(--line)}
.section{padding-block:88px}.section-heading{max-width:740px;margin-bottom:36px}.section-heading>p:last-child:not(.eyebrow){margin-top:18px;color:var(--muted);max-width:600px}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.product-card{display:flex;flex-direction:column;padding:32px;border:1px solid var(--line);border-radius:12px;background:#fff;min-width:0}.product-top{display:flex;align-items:center;gap:12px;margin-bottom:28px}.app-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:12px;background:var(--brand-soft);color:var(--brand);font-size:14px;font-weight:700;letter-spacing:.02em;flex-shrink:0}.product-label{font-size:14px;color:var(--muted)}.product-card h2,.product-card h3{font-size:25px;max-width:430px}.product-card>p{color:var(--muted);font-size:15px;margin-top:15px}.product-card ul{list-style:none;padding:0;margin:26px 0;display:flex;flex-wrap:wrap;gap:8px}.product-card li{font-size:13px;padding:5px 10px;background:var(--surface);border-radius:6px;color:var(--muted)}.product-link{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:24px;border-top:1px solid var(--line);font-size:14px;font-weight:600;color:var(--brand)!important}.product-link:hover{color:var(--brand-hover)!important}.section-tail{margin-top:28px!important;font-size:14px;color:var(--brand);text-align:right}.platform-section{background:var(--surface)}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.feature-index{display:block;font-size:13px;color:var(--brand);font-weight:500;margin-bottom:16px}.feature-grid p,.capability-grid p{font-size:15px;color:var(--muted);margin-top:12px;max-width:340px}.split-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:96px;align-items:start}.split-section .section-heading{margin-bottom:20px}.section-lede{color:var(--muted);max-width:460px}.text-link{display:inline-block;margin-top:26px;font-size:14px;font-weight:500;color:var(--brand)!important}.principle-list{list-style:none;padding:0;margin:0}.principle-list li{display:flex;gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}.principle-list li:first-child{padding-top:0}.principle-list li>span{color:var(--brand);font-size:13px;padding-top:5px}.principle-list p{font-size:15px;color:var(--muted);margin-top:8px}.delivery-section{background:#faf9ff}.delivery-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}.status{display:inline-flex;font-size:12px;line-height:1.6;padding:4px 9px;border-radius:5px}.status.available{background:var(--brand-soft);color:var(--brand)}.status.planned{background:#eceef3;color:var(--muted)}.delivery-grid h3{margin-top:18px}.delivery-grid p{color:var(--muted);font-size:15px;margin-top:12px}.faq-list details{border-bottom:1px solid var(--line);padding:20px 0}.faq-list details:first-child{padding-top:0}.faq-list summary{cursor:pointer;font-size:16px;font-weight:500;padding:3px 26px 3px 0;min-height:32px}.faq-list details p{color:var(--muted);font-size:14px;line-height:1.9;margin-top:14px}.closing-section{padding-block:58px;background:var(--brand-soft)}.closing-inner{display:flex;align-items:center;justify-content:space-between;gap:38px}.closing-inner h2{font-size:30px}.closing-inner p:not(.eyebrow){margin-top:12px;color:var(--muted);font-size:14px}.closing-actions{display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0}.site-footer{padding:42px 0 22px}.footer-main{display:flex;align-items:start;justify-content:space-between;gap:32px}.footer-brand{font-weight:650;font-size:20px}.footer-main p{color:var(--muted);font-size:13px;margin-top:10px}.footer-main nav{display:flex;gap:24px;flex-wrap:wrap;font-size:13px;padding-top:6px}.footer-main nav a:hover{color:var(--brand)}.footer-bottom{display:flex;justify-content:space-between;gap:16px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.page-intro{padding-block:76px 44px}.page-intro>p:last-child{color:var(--muted);font-size:18px;margin-top:24px}.catalog-section{padding-bottom:76px}.catalog-note{font-size:13px;color:var(--muted);margin-top:24px!important}.future-product{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:32px;margin-top:38px}.future-product h2{font-size:22px;margin-top:14px}.future-product p{font-size:14px;color:var(--muted);margin-top:10px}.future-caption{color:var(--muted);font-size:13px;white-space:nowrap}.breadcrumb{display:flex;gap:12px;font-size:13px;color:var(--muted);margin-bottom:40px}.breadcrumb a:hover{color:var(--brand)}.product-hero{padding-block:30px 64px}.product-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:80px;align-items:center}.product-hero h1{font-size:clamp(34px,4vw,54px)}.product-summary{padding:28px 30px;background:var(--surface);border-radius:12px}.summary-kicker{font-size:15px;font-weight:500;margin-top:20px!important}.product-summary dl{margin-top:22px}.product-summary dl>div{padding:14px 0;border-top:1px solid var(--line)}.product-summary dt{font-size:12px;color:var(--muted);margin-bottom:5px}.product-summary dd{font-size:14px}.product-preview-section{background:var(--surface);padding-block:52px}.product-preview{max-width:1056px;margin-inline:auto!important;border:1px solid var(--line);border-radius:12px;overflow:hidden}.product-preview img{width:100%;background:var(--surface);object-fit:cover}.capability-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 48px}.capability-grid article{padding-top:20px;border-top:1px solid var(--line)}.workflow-section{background:var(--surface)}.workflow{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;padding:0;margin:0}.workflow li{border-top:2px solid #d7d1f3;padding-top:22px}.workflow li>span{display:block;color:var(--brand);font-size:13px;margin-bottom:16px}.workflow h3{font-size:18px}.workflow p{font-size:14px;color:var(--muted);margin-top:10px}.plain-list article{padding:22px 0;border-bottom:1px solid var(--line)}.plain-list article:first-child{padding-top:0}.plain-list p{color:var(--muted);font-size:15px;margin-top:10px}.scope-section{background:#faf9ff}.cross-product>.site-shell{display:flex;align-items:center;justify-content:space-between;gap:30px}.cross-product h2{font-size:28px}
@media(max-width:1080px){.marketing .site-shell{width:calc(100% - 48px)}.site-nav{gap:18px}.hero-grid{gap:32px;padding-block:70px}.product-hero-grid{gap:38px}.split-section{gap:48px}.closing-inner{align-items:start}.closing-actions{flex-direction:column}.feature-grid{gap:28px}}
@media(max-width:840px){.site-header{height:72px}.menu-toggle{display:block}.site-brand strong{font-size:19px}.site-nav{display:none;position:absolute;top:71px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:14px 24px 22px;flex-direction:column;gap:0;align-items:stretch;box-shadow:0 12px 24px #2025350a}.site-nav.is-open{display:flex}.site-nav>a{padding:12px 4px;min-height:44px}.site-nav .nav-login{margin-top:8px;padding:12px 16px;text-align:center}.hero-grid,.product-hero-grid{grid-template-columns:1fr;gap:38px}.hero-grid{padding-block:52px}.hero-copy{max-width:620px}.hero-visual{max-width:680px}.product-hero{padding-bottom:48px}.product-summary{max-width:620px}.product-hero h1{font-size:46px}.hero-lede{font-size:17px}.section{padding-block:64px}.split-section{gap:32px}.feature-grid{grid-template-columns:1fr;gap:28px}.feature-grid article{display:grid;grid-template-columns:40px 1fr;gap:0 12px}.feature-grid .feature-index{grid-row:1/3;margin:3px 0 0}.feature-grid p{max-width:none}.capability-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.workflow{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.product-card{padding:26px}.product-card h2,.product-card h3{font-size:22px}.closing-inner,.footer-main{flex-direction:column}.closing-actions{flex-direction:row}.footer-main nav{gap:18px}.footer-bottom{flex-direction:column;gap:6px}.closing-section{padding-block:44px}}
@media(max-width:600px){.marketing .site-shell{width:calc(100% - 40px)}.marketing h1{font-size:38px}.marketing h2{font-size:28px}.eyebrow{font-size:12px;margin-bottom:14px!important}.hero-grid{gap:32px;padding-block:44px}.hero-lede{font-size:16px;margin-top:20px!important}.desktop-break{display:none}.hero-actions{gap:10px;margin-top:26px}.site-button{min-height:44px;padding:10px 15px;gap:14px}.hero-caption{margin-top:20px!important}.hero-visual{border-radius:10px}.preview-label{padding:12px;font-size:11px;flex-wrap:wrap;gap:4px}.hero-visual figcaption,.product-preview figcaption{padding:12px;font-size:12px}.section{padding-block:48px}.section-heading{margin-bottom:28px}.product-grid,.split-section,.delivery-grid,.capability-grid{grid-template-columns:1fr}.product-card{padding:24px}.product-card h2,.product-card h3{font-size:23px}.product-top{margin-bottom:24px}.product-card ul{margin-block:22px}.product-card li{font-size:12px}.product-link{min-height:48px;padding-top:18px}.product-grid{gap:18px}.section-tail{text-align:left}.feature-grid h3{font-size:18px}.principle-list li{gap:16px}.closing-inner h2{font-size:27px}.closing-actions{width:100%;gap:10px}.closing-actions .site-button{flex:1;white-space:nowrap}.footer-main nav{gap:6px 18px}.footer-main nav a{min-height:40px;display:flex;align-items:center}.page-intro{padding-block:42px 32px}.page-intro>p:last-child{font-size:16px}.catalog-section{padding-bottom:48px}.future-product{align-items:start}.future-caption{padding-top:6px}.product-hero{padding-top:22px}.breadcrumb{margin-bottom:28px}.product-hero h1{font-size:36px}.product-hero-grid{gap:30px}.product-summary{padding:24px}.product-preview-section{padding-block:28px}.workflow{gap:24px 18px}.workflow p{font-size:13px}.workflow h3{font-size:17px}.cross-product>.site-shell{align-items:start;flex-direction:column}.cross-product h2{font-size:26px}.cross-product .site-button{width:100%}.faq-list summary{font-size:15px}}
@media(prefers-reduced-motion:reduce){html[data-page=marketing]{scroll-behavior:auto}.marketing *{transition:none!important;animation:none!important}}
@media(max-width:360px){.marketing h1{font-size:34px}.product-hero h1{font-size:30px}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .site-button{width:100%}.closing-actions{flex-direction:column}}
/* Shared brand masters, three live products. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.footer-brand{display:inline-flex;align-items:center;gap:10px}.footer-brand img{flex:none}
.app-mark img{width:36px;height:36px}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.product-card h2,.product-card h3{font-size:23px}.site-nav{gap:21px}
@media(max-width:1024px) and (min-width:601px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-card:last-child{grid-column:1/-1}.site-nav{gap:14px}.site-brand strong{font-size:19px}.header-inner{gap:18px}}
@media(max-width:600px){.product-grid{grid-template-columns:1fr}.product-card h2,.product-card h3{font-size:23px}.hero-caption span{padding:0 5px}.hero-caption{font-size:12px}}