
:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#1d1d1f;background:#fff;font-size:16px;line-height:1.6;--green:#1f6550;--ink:#1d1d1f;--muted:#66686c;--surface:#f5f5f7;font-variant-numeric:tabular-nums}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit}a,button{outline-offset:5px}a:focus-visible,button:focus-visible{outline:2px solid var(--green)}h1,h2,h3,p{margin:0}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}.wrap{max-width:1200px;margin-inline:auto;padding-inline:48px}.skip{position:absolute;left:15px;top:-70px;background:#fff;padding:12px;z-index:9}.skip:focus{top:12px}.site-nav{height:76px;background:#fff}.nav-inner{max-width:1200px;margin:auto;padding:0 48px;height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.wordmark{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:650;white-space:nowrap}.wordmark img{object-fit:contain}.site-nav nav{display:flex;align-items:center;gap:32px;font-size:14px}.site-nav nav>a{padding:9px 0}.site-nav nav>a:hover{color:var(--green)}.nav-login{font-weight:600}.hero{padding-top:78px;padding-bottom:96px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:60px}.hero h1{font-size:clamp(40px,4.4vw,58px);line-height:1.17;letter-spacing:-2px;font-weight:650}.hero-copy>p{font-size:19px;color:var(--muted);line-height:1.8;margin-top:26px}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:32px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 23px;border-radius:24px;font-size:15px;font-weight:500;transition:transform .2s,background .2s}.button.primary{color:#fff;background:var(--green)}.button.primary:hover{background:#174f3f;transform:translateY(-2px)}.button:active{transform:scale(.98)}.text-link{font-size:15px;color:var(--green);white-space:nowrap}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.register-link{display:inline-block;margin-top:21px;color:var(--muted);font-size:13px}.register-link:hover{color:var(--green)}.hero-product{border-radius:24px;background:var(--surface);padding:25px;min-width:0;transform:translateY(0);animation:settle .8s ease both}.preview-top{display:flex;align-items:center;justify-content:space-between;font-size:14px;font-weight:600;color:#424449}.preview-scope{font-size:12px;font-weight:400;color:var(--muted)}.preview-heading{display:flex;align-items:start;justify-content:space-between;gap:12px;margin-top:28px}.preview-heading strong{font-size:21px;font-weight:600}.preview-heading p{color:var(--muted);font-size:13px;margin-top:5px}.sample-label{font-size:11px;color:#6a6c70;white-space:nowrap;padding-top:6px}.preview-segments{display:flex;gap:3px;background:#e6e7e9;padding:3px;border-radius:9px;width:fit-content;margin-top:22px}.preview-segments button{border:0;background:transparent;border-radius:7px;padding:5px 17px;font-size:13px;color:#55575b;cursor:pointer;transition:background .2s,color .2s}.preview-segments button.selected{background:#fff;color:var(--ink);font-weight:600}.preview-rows{margin-top:10px;min-height:243px}.preview-row{display:flex;align-items:center;gap:11px;padding:20px 0;border-bottom:1px solid #e1e2e5}.preview-row:last-child{border-bottom:0}.initial{width:35px;height:35px;flex:none;display:grid;place-items:center;border-radius:50%;background:#e7efeb;color:#355d4d;font-size:13px}.preview-row>div:nth-child(2){flex:1;min-width:0}.preview-row strong{font-size:13px;font-weight:600}.preview-row p,.row-tail span{font-size:11px;color:var(--muted);margin-top:3px}.row-tail{text-align:right;flex-shrink:0}.row-tail span{display:block}.row-tail strong{font-weight:500}.preview-foot{display:flex;justify-content:space-between;font-size:11px;color:#66686c;border-top:1px solid #e1e2e5;padding-top:14px}.workspace-section{background:var(--surface);padding:88px 0 84px}.section-intro{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:40px}.section-intro h2{font-size:39px;line-height:1.24;letter-spacing:-1px;font-weight:650}.section-intro>p{color:var(--muted);font-size:16px;line-height:1.85}.workflow-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.workflow-panel{background:#fff;border-radius:24px;overflow:hidden;padding:32px;min-width:0}.panel-copy h3,.analytics-copy h3{font-size:24px;letter-spacing:-.6px;font-weight:600;line-height:1.35}.panel-copy p,.analytics-copy>p{font-size:15px;color:var(--muted);line-height:1.85;margin-top:12px}.mini-ui{margin-top:28px;background:var(--surface);border-radius:14px;padding:22px;font-size:13px}.mini-heading{font-size:14px;font-weight:600;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;gap:10px}.mini-heading span{color:var(--muted);font-size:11px;font-weight:400}.mini-ui dl{margin:0}.mini-ui dl>div{display:flex;justify-content:space-between;gap:15px;margin-top:13px}.mini-ui dt{color:var(--muted);flex-shrink:0}.mini-ui dd{margin:0;text-align:right}.mini-confirm{font-size:12px;color:var(--green);margin-top:21px;padding:12px 14px;background:#e6efea;border-radius:8px;text-align:center}.mini-confirm.neutral{background:#e9eaec;color:#55585e}.timeline-item{display:flex;gap:12px;margin-top:17px;align-items:baseline}.timeline-item>span{height:6px;width:6px;flex-shrink:0;border-radius:50%;background:var(--green)}.timeline-item strong{font-weight:500}.timeline-item p{font-size:12px;color:var(--muted);margin-top:5px}.analytics-feature{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:24px;background:#fff;padding:36px 48px;border-radius:24px}.analytics-copy .scope-note{font-size:12px;margin-top:24px;max-width:310px}.chart-preview{margin:0}.mini-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.mini-metrics>div>span{font-size:12px;color:var(--muted)}.mini-metrics strong{display:block;font-size:24px;line-height:1.5;font-weight:500}.mini-bars{display:grid;gap:10px;margin-top:20px}.mini-bars>div{display:grid;grid-template-columns:50px 1fr 25px;align-items:center;gap:12px;font-size:11px}.mini-bars i{display:block;height:7px;width:var(--bar);background:var(--green);border-radius:2px}.mini-bars b{text-align:right;font-weight:400}.download-section{padding-top:88px;padding-bottom:76px}.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.download-card{background:var(--surface);border-radius:24px;padding:34px}.download-name{display:flex;align-items:center;gap:17px}.download-name h3{font-size:27px;font-weight:600;letter-spacing:-.6px}.download-name p{color:var(--muted);font-size:13px;margin-top:3px}.download-name img{object-fit:contain}.download-description{font-size:16px;line-height:1.8;margin:22px 0 25px;color:#505359}.download-action{min-height:46px}.download-action .button{font-size:14px;min-height:42px;padding-inline:21px}.download-action button{border:0;border-radius:24px;padding:11px 20px;font-size:14px;background:#e3e4e6;color:#62656b}.download-meta{font-size:12px;color:var(--muted);margin-top:14px}.download-footnote{font-size:12px;line-height:1.8;color:var(--muted);text-align:center;margin-top:26px}.site-footer{padding-top:26px;padding-bottom:32px;display:flex;align-items:center;gap:24px;color:var(--muted);font-size:12px}.site-footer .wordmark{font-size:16px;color:#4b4d52}.site-footer p{flex:1}.site-footer>div{display:flex;gap:20px}.site-footer a:hover{color:var(--green)}.reveal{animation:enter .65s ease both}.workflow-panel:nth-child(2),.download-card:nth-child(2){animation-delay:.08s}@keyframes enter{from{opacity:.6;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes settle{from{opacity:.5;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.hero{padding-top:100px;padding-bottom:110px}}@media(max-width:1000px){.wrap,.nav-inner{padding-inline:32px}.hero{gap:30px;padding-top:60px;padding-bottom:65px}.hero h1{font-size:45px}.hero-copy>p{font-size:16px}.hero-actions{gap:14px}.hero-product{padding:20px}.preview-heading strong{font-size:18px}.preview-row{gap:8px}.row-tail span{max-width:70px}.initial{width:28px;height:28px}.section-intro{align-items:start;gap:30px}.section-intro h2{font-size:33px}.section-intro>p{font-size:14px;max-width:380px}.workflow-panel{padding:25px}.analytics-feature{padding:30px;gap:30px}.mini-ui{padding:18px}.download-card{padding:27px}.workspace-section{padding:65px 0}.download-section{padding-top:65px}}
@media(max-width:720px){.wrap,.nav-inner{padding-inline:22px}.site-nav{height:66px}.wordmark{font-size:18px;gap:7px}.wordmark img{width:34px;height:34px}.site-nav nav{gap:19px;font-size:13px}.site-nav nav>a:first-child{display:none}.hero{grid-template-columns:1fr;padding-top:40px;padding-bottom:48px;gap:35px}.hero h1{font-size:43px;line-height:1.2;letter-spacing:-1.6px}.hero-copy>p{margin-top:19px;font-size:16px;line-height:1.8}.hero-actions{margin-top:24px;gap:19px}.button{min-height:44px;padding-inline:20px}.register-link{margin-top:16px}.hero-product{padding:22px;border-radius:20px}.preview-heading{margin-top:22px}.preview-heading strong{font-size:20px}.preview-rows{min-height:230px}.preview-row p,.row-tail span{font-size:11px}.preview-row{padding:18px 0}.preview-foot{font-size:11px}.section-intro{display:block;margin-bottom:28px}.section-intro h2{font-size:32px}.section-intro>p{margin-top:18px;font-size:15px}.section-intro>p br{display:none}.workflow-grid,.analytics-feature,.download-grid{grid-template-columns:1fr}.workflow-grid{gap:18px}.workflow-panel{padding:27px;border-radius:20px}.panel-copy h3,.analytics-copy h3{font-size:24px}.panel-copy p br,.analytics-copy p br{display:none}.analytics-feature{padding:27px;gap:24px;border-radius:20px;margin-top:18px}.analytics-copy .scope-note{margin-top:12px}.mini-ui{margin-top:23px;padding:20px}.chart-preview{margin-top:0}.workspace-section{padding:48px 0}.download-section{padding-top:48px;padding-bottom:42px}.download-card{border-radius:20px;padding:27px}.download-name h3{font-size:25px}.download-name img{width:54px;height:54px}.download-description{margin:18px 0 22px}.download-description br{display:none}.download-footnote{text-align:left;margin-top:20px}.site-footer{flex-wrap:wrap;gap:13px;padding-top:20px;padding-bottom:27px}.site-footer p{flex:none;font-size:11px}.site-footer>div{width:100%;padding-left:41px}.site-footer .wordmark img{width:28px;height:28px}.desktop-break{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Public-page supporting text remains readable at every width. */
.download-meta,.download-footnote,.site-footer,.site-footer p,.analytics-copy .scope-note { font-size:13px; }
.site-footer{flex-wrap:wrap}.site-footer .icp-filing{flex:0 0 100%;margin:0;text-align:center}.icp-filing a{text-underline-offset:3px}.icp-filing a:hover{text-decoration:underline}
