:root{--blue:#2464c9;--blue-bright:#237bff;--ink:#152c4c;--muted:#63758d;--line:#e4ebf5;--surface:#f3f7fd;--radius:22px;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:100px}
*{box-sizing:border-box}body{margin:0;background:#fff}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}p{line-height:1.8}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #ef9e22;outline-offset:5px}button{cursor:pointer}button:disabled{cursor:default}[hidden]{display:none!important}.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}.blue{color:var(--blue)}.skip-link{position:fixed;left:15px;top:-100px;z-index:10;background:#fff;padding:14px}.skip-link:focus{top:15px}
.site-header{height:92px;display:flex;align-items:center;justify-content:space-between;width:min(1280px,calc(100% - 80px));margin:auto;gap:24px}.brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:750;letter-spacing:-.5px;white-space:nowrap}.brand img{border-radius:10px}.site-header nav{display:flex;align-items:center;gap:34px;font-size:15px;font-weight:500}.site-header nav>a:not(.nav-download):hover{color:var(--blue)}.nav-download{padding:11px 20px;border:1px solid #cddcf2;border-radius:50px;color:var(--blue)}.nav-download span{padding-left:16px}
.hero{min-height:640px;display:grid;grid-template-columns:1fr 1.04fr;align-items:center;gap:60px;padding-block:55px 72px;position:relative}.hero:before{content:"";position:absolute;z-index:-1;background:radial-gradient(ellipse,#e6f0ff 0%,#f8fbff 45%,transparent 72%);width:900px;max-width:100%;height:800px;right:-35px;top:-70px;pointer-events:none}.eyebrow{font-size:14px;font-weight:650;color:var(--blue);letter-spacing:1px;margin:0 0 22px;display:flex;align-items:center;gap:10px}.small-line{width:24px;height:3px;background:var(--blue)}h1{font-size:clamp(44px,4.5vw,68px);line-height:1.26;font-weight:750;letter-spacing:-2px;margin:0 0 25px}.hero-description{font-size:18px;color:var(--muted);margin:0 0 33px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.button{display:inline-flex;justify-content:center;align-items:center;gap:11px;min-height:54px;padding:15px 24px;border-radius:12px;font-size:16px;font-weight:650;transition:background .2s,transform .2s}.primary{background:var(--blue);color:white;box-shadow:0 7px 18px #2464c922}.primary:hover{background:#174fad;transform:translateY(-2px)}.text-link{font-size:15px;font-weight:600;display:flex;align-items:center;gap:12px}.text-link:hover{color:var(--blue)}.hero-note{font-size:13px;color:var(--muted);margin-top:25px}.hero-note span{margin:0 7px}
.demo-stage{border:1px solid #e0e9f5;border-radius:25px;box-shadow:0 28px 75px -28px #507bb84d,0 2px 4px #406b9508;background:#f4f8ff;padding:22px}.demo-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:22px}.demo-heading>span:first-child{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:700}.demo-heading img{border-radius:6px}.demo-label{color:#75849b;font-size:12px}.demo-tabs{display:flex;border-bottom:1px solid #dee7f3;padding:0 6px;gap:25px;margin-bottom:17px}.demo-tabs button{font-size:14px;background:transparent;border:0;border-bottom:2px solid transparent;color:var(--muted);padding:0 0 13px;min-height:38px}.demo-tabs button[aria-selected=true]{border-bottom-color:var(--blue);color:var(--blue);font-weight:650}.demo-content{background:#fff;border-radius:17px;padding:24px;min-height:370px}.record-title{display:flex;align-items:center;gap:12px}.record-icon{width:47px;height:49px;background:#eaf2ff;border-radius:13px;display:grid;place-items:center;flex-shrink:0}.record-title h2{font-size:18px;margin:0 0 6px;font-weight:700}.record-title p{font-size:12px;color:var(--muted);margin:0;line-height:1.5}.record-title p span{padding:0 5px}.file-tag{font-size:12px;white-space:nowrap;color:var(--blue);margin-left:auto;background:#ecf3ff;padding:4px 8px;border-radius:6px}.summary-box{margin:21px 0 23px;background:#f6f9fd;padding:14px 16px;border-radius:10px}.summary-box p{font-size:14px;margin:0;line-height:1.9}.summary-box .panel-eyebrow{font-size:12px;font-weight:600;color:var(--blue);margin-bottom:5px}.task-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.task-heading h3{font-size:14px;margin:0}.task-heading>span{font-size:12px;color:var(--muted)}.demo-tasks{list-style:none;padding:0;margin:11px 0 16px}.demo-tasks li{display:flex;align-items:center;gap:9px;font-size:14px;margin-top:11px}.check{width:18px;height:18px;border:1px solid #d5e4fa;border-radius:5px;color:var(--blue);font-size:12px;display:grid;place-items:center}.person{font-size:12px;background:#eaf2ff;color:#366eb3;border-radius:5px;padding:2px 9px;margin-left:auto}.person.purple{background:#f1eafe;color:#8650b3}.person.orange{background:#fff2e4;color:#95652e}.demo-export{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:15px;border-top:1px solid #edf0f6;font-size:12px;color:var(--muted)}.demo-export>span:first-child{display:flex;align-items:center;gap:8px}.format{font-size:11px;letter-spacing:.4px;color:#6c7c92}.demo-bottom{display:flex;justify-content:space-between;align-items:center;color:#78889e;font-size:12px;padding:18px 3px 0}.transcript-row{display:flex;gap:15px;margin-top:22px}.transcript-row>span{font-size:12px;color:var(--muted);padding-top:3px}.transcript-row h3{font-size:13px;margin:0 0 6px}.transcript-row p{font-size:14px;margin:0;border-radius:6px;padding:3px 7px;line-height:1.8}.highlight-blue{background:#edf4ff}.highlight-purple{background:#f4edff}.highlight-orange{background:#fff1df}.demo-hint{font-size:12px;color:var(--muted);margin:20px 0 0}.chat-title{display:flex;align-items:center;gap:8px}.chat-title h2{font-size:17px;margin:0}.chat-title>span{font-size:12px;color:var(--muted);margin-left:auto}.chat-user{background:var(--blue);color:#fff;font-size:14px;border-radius:15px 4px 15px 15px;width:fit-content;padding:10px 16px;margin:26px 0 17px auto}.chat-answer{font-size:14px;line-height:1.9;background:#f5f8fc;border:1px solid #eaf0f8;border-radius:4px 15px 15px 15px;padding:15px}.chat-answer p{margin:0}.chat-answer ol{padding-left:22px;margin:9px 0 15px}.citation{font-size:12px;color:var(--blue)}
.workflow{display:flex;align-items:center;border-block:1px solid var(--line);padding:27px 0;gap:70px}.workflow>span{font-size:14px;color:var(--muted);line-height:1.7;white-space:nowrap}.workflow strong{color:var(--ink);font-size:17px;font-weight:650}.workflow ol{display:grid;grid-template-columns:repeat(4,1fr);gap:35px;list-style:none;margin:0;padding:0;width:100%}.workflow li{display:flex;align-items:center;gap:15px;font-size:16px;font-weight:600}.workflow b{color:#8aa3c5;font-size:13px;font-weight:500}
.features{padding-block:105px 90px}.section-heading{position:relative;margin-bottom:45px}.section-heading h2,.scenarios h2,.download h2{font-size:38px;line-height:1.4;letter-spacing:-1px;margin:0}.section-heading>p:last-child{position:absolute;right:0;bottom:0;font-size:16px;color:var(--muted);margin:0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:21px}.feature-card{padding:29px 29px 24px;background:#fff;border:1px solid var(--line);border-radius:17px;transition:box-shadow .2s}.feature-card:hover{box-shadow:0 12px 30px #1b54840b}.feature-icon{width:51px;height:51px;display:grid;place-items:center;border-radius:14px;background:#edf4ff;margin-bottom:24px}.purple-bg{background:#f0edff}.orange-bg{background:#fff3e9}.feature-card h3{font-size:19px;line-height:1.5;margin:0 0 12px;letter-spacing:-.3px}.feature-card p{font-size:15px;color:var(--muted);margin:0 0 23px;line-height:1.9}.feature-detail{font-size:12px;color:#7a8ca4}
.scenarios{padding-block:30px 90px}.scenarios h2{font-size:32px}.scenarios .eyebrow{margin-bottom:12px}.scenario-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:35px}.scenario-grid article{border-top:2px solid #cfddf1;padding:22px 0 0}.scenario-grid article>span{font-size:12px;color:var(--blue);letter-spacing:1px}.scenario-grid h3{font-size:23px;font-weight:600;line-height:1.6;margin:18px 0 10px}.scenario-grid p{font-size:14px;color:var(--muted);margin:0}
.download{display:flex;align-items:center;justify-content:space-between;gap:35px;background:#edf4ff;border-radius:24px;padding:49px 46px}.download-brand{display:flex;align-items:center;gap:24px}.download-brand>img{border-radius:21px;box-shadow:0 6px 16px #276ab824}.download .eyebrow{font-size:13px;margin-bottom:10px;letter-spacing:0}.download h2{font-size:32px}.download-action{text-align:center}.download-action .button{padding-inline:33px}.download-action p{font-size:12px;color:var(--muted);margin:13px 0 0}.download-action p span{padding-inline:4px}.download-action .beta-note{font-size:12px;margin-top:3px;color:#64778f}
.faq{display:grid;grid-template-columns:1fr 1.5fr;gap:75px;padding-block:90px 75px}.faq>h2{font-size:23px;line-height:1.5;margin:0}.faq details{border-bottom:1px solid var(--line);padding:0 0 21px;margin-bottom:21px}.faq summary{font-size:16px;cursor:pointer;font-weight:500;line-height:1.6}.faq details p{font-size:14px;color:var(--muted);margin-bottom:0}.site-footer{display:flex;align-items:center;gap:20px;border-top:1px solid var(--line);padding-block:27px 35px}.site-footer .brand{font-size:17px}.site-footer p{font-size:13px;color:var(--muted);margin-left:auto}.site-footer>a:last-child{font-size:13px;color:var(--muted)}
@media(min-width:1500px){.hero{padding-top:80px;padding-bottom:95px}.site-header{height:102px}}
@media(max-width:1050px){.wrap,.site-header{width:calc(100% - 48px)}.hero{gap:30px}.hero-actions{gap:18px}.hero .text-link{font-size:14px}.demo-stage{padding:18px}.demo-content{padding:18px}.file-tag{display:none}.feature-card{padding:24px}.feature-card h3{font-size:17px}.download{padding:36px 30px}.download-brand{gap:16px}.download-brand>img{width:68px;height:68px}.download h2{font-size:27px}.download-action .button{padding-inline:22px}.workflow{gap:35px}.workflow ol{gap:15px}.workflow li{gap:10px;font-size:15px}}
@media(max-width:780px){.site-header{height:78px}.site-header nav{gap:20px}.site-header nav>a:not(.nav-download){display:none}.brand{font-size:21px}.hero{grid-template-columns:1fr;gap:45px;padding-top:36px;padding-bottom:48px;max-width:580px}.hero-copy{text-align:center}.hero-copy .eyebrow{justify-content:center}.hero h1{font-size:53px;letter-spacing:-1.5px}.hero-description{font-size:17px}.hero-actions{justify-content:center}.hero-note{font-size:12px}.demo-stage{transform:none;text-align:left;max-width:530px;width:100%;margin:auto}.demo-content{padding:23px;min-height:380px}.file-tag{display:block}.workflow{gap:24px}.workflow ol{grid-template-columns:repeat(2,1fr);gap:18px}.features{padding-block:65px 55px}.section-heading>p:last-child{position:static;margin-top:20px;font-size:15px}.section-heading h2{font-size:34px}.feature-grid{grid-template-columns:repeat(2,1fr);gap:15px}.feature-card{padding:23px}.feature-card h3{font-size:17px}.feature-card p{font-size:14px}.feature-detail{font-size:12px}.scenario-grid{grid-template-columns:repeat(2,1fr);row-gap:30px}.scenarios{padding-block:15px 60px}.download{flex-direction:column;align-items:flex-start;padding:32px}.download-action{text-align:left;width:100%}.download-action .button{width:100%}.download-action p{text-align:center}.faq{grid-template-columns:1fr;gap:28px;padding-block:60px 30px}.site-footer{flex-wrap:wrap;gap:15px}.site-footer p{margin-left:auto}.site-footer>a:last-child{width:100%}}
@media(max-width:420px){.wrap,.site-header{width:calc(100% - 36px)}.nav-download{padding:9px 14px;font-size:14px}.hero h1{font-size:45px}.hero-description{font-size:16px}.hero-actions{gap:20px}.hero-note{letter-spacing:-.2px}.hero-note span{margin:0 3px}.demo-stage{padding:15px;border-radius:20px}.demo-label{font-size:11px}.demo-tabs{gap:23px}.demo-tabs button{font-size:13px}.demo-content{padding:17px;min-height:389px}.record-title h2{font-size:16px}.record-title{gap:9px}.record-title p{font-size:11px}.file-tag{display:none}.demo-tasks li{font-size:13px}.summary-box{padding:12px}.demo-export{font-size:11px;gap:3px}.demo-export>span:first-child{gap:4px}.transcript-row{gap:8px}.workflow{gap:18px}.workflow li{font-size:14px;gap:7px}.workflow b{font-size:12px}.feature-grid{grid-template-columns:1fr}.feature-card{padding:25px}.feature-card h3{font-size:19px}.feature-card p{font-size:15px}.feature-icon{margin-bottom:18px}.section-heading h2{font-size:32px}.scenarios h2{font-size:27px}.scenario-grid h3{font-size:21px}.download{padding:26px 22px}.download-brand{gap:14px}.download-brand>img{width:58px;height:58px;border-radius:16px}.download h2{font-size:25px}.download .eyebrow{font-size:11px}.download-action .button{font-size:15px}.faq>h2{font-size:22px}.chat-title>span{font-size:11px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}.primary:hover{transform:none}}
/* Keep the hero glow within the mobile viewport, including its pseudo-element. */
@media(max-width:780px){.hero:before{right:0}}

/* Use the product icon pack for every call to action, rather than glyph arrows. */
.nav-download{display:inline-flex;align-items:center;gap:9px;padding:11px 19px;transition:border-color .2s,background .2s,transform .2s}.nav-download img,.button img,.text-link img{flex:none}.nav-download:hover{border-color:#9bbcf0;background:#f3f7ff;transform:translateY(-1px)}.nav-download:active{transform:translateY(0)}.button{transition:background .2s,box-shadow .2s,transform .2s}.primary:hover{box-shadow:0 11px 24px #2464c933}.primary:active{box-shadow:0 4px 12px #2464c922;transform:translateY(0)}.text-link{gap:9px;padding:8px 3px;border-radius:8px;transition:color .2s,background .2s}.text-link:hover{background:#f2f6fd}.footer-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);transition:color .2s}.footer-link:hover{color:var(--blue)}
.feature-card p,.faq details p{font-size:16px}.demo-label,.format{font-size:12px}