:root{--bg:#f3f6ff;--surface:#fff;--ink:#172648;--muted:#526486;--primary:#4057db;--hover:#3044b7;--border:#dce4f5;--soft:#e7eafe;--pink:#fce5ee;--night:#172341;--shadow:0 20px 60px rgba(38,62,116,.10);font-family:"Segoe UI Variable","Segoe UI","Microsoft YaHei UI","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 12%,#e7eafe 0,transparent 40%),var(--bg);font-size:16px;line-height:1.8}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;object-fit:contain}h1,h2,h3,p{margin:0}h1{font-size:56px;line-height:1.22;letter-spacing:-2px;font-weight:700}h1 span{color:var(--primary)}h2{font-size:32px;line-height:1.5;letter-spacing:-.6px}h3{font-size:20px;line-height:1.6;font-weight:600}p{color:var(--muted)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid 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@media(min-width:1600px){.hero{max-width:1400px;grid-template-columns:43% 57%}.hero-art{height:540px}.hero{min-height:670px}}
@media(max-width:1248px){.section,.cta,.intro-band,footer{margin-left:24px;margin-right:24px}.hero,.topbar{padding-left:24px;padding-right:24px}.hero h1{font-size:48px}.showcase{gap:32px;padding:32px}.topbar{gap:20px}.topbar nav{gap:20px}}
@media(max-width:900px){.header-download{display:none}.hero{grid-template-columns:1fr;gap:28px;padding-top:12px}.hero-copy{text-align:center}.hero .eyebrow,.hero .actions{justify-content:center}.hero-art{height:480px;max-width:720px;width:100%;margin:auto}.intro-band{flex-direction:column;gap:12px}.feature-grid{gap:12px}.feature-grid article{padding:24px}.showcase{grid-template-columns:1fr;gap:32px}.reverse .showcase-copy{order:0}.showcase-copy{max-width:620px}.download-grid{gap:32px}.cta>img{display:none}.cta h2{font-size:24px}.page-heading h1{font-size:38px}}
@media(max-width:600px){body{font-size:14px}.topbar{padding:12px 16px;gap:4px;flex-wrap:wrap;justify-content:center}.brand{margin:0 auto}.brand img{width:152px;height:56px}.topbar nav{width:100%;justify-content:center;gap:22px;font-size:12px}.hero{padding:28px 16px 40px;gap:28px}.hero h1{font-size:36px;letter-spacing:-1px}.hero .eyebrow{font-size:9px;letter-spacing:.5px;margin-bottom:20px}.lead{font-size:15px;margin-top:20px}.actions{gap:18px;margin-top:24px}.hero-art{height:340px;border-radius:24px}.hero-art>img{border-radius:24px}.art-note{font-size:10px;padding:8px 12px;right:12px;top:12px}.language-strip{left:8px;right:8px;bottom:-12px;padding:10px 2px}.language-strip span{font-size:11px}.language-strip small{font-size:8px}.section,.cta,.intro-band,footer{margin-left:16px;margin-right:16px}.section{margin-top:56px;margin-bottom:56px}.intro-band{margin-top:12px;padding:20px 8px}.intro-band p{font-size:12px;text-align:center}.intro-band strong{display:block;margin:4px 0 0}.section-heading{align-items:start;flex-direction:column;gap:12px;margin-bottom:24px}h2{font-size:26px}h3{font-size:18px}.section-heading>p br{display:none}.feature-grid,.steps,.download-grid{grid-template-columns:1fr}.feature-grid article{padding:24px}.feature-number{margin-bottom:16px}.feature-grid a{margin-top:20px}.showcase{padding:24px 20px;border-radius:24px}.demo,.speech-example,.match-example{padding:20px}.demo-top{font-size:9px}.demo-line{gap:12px;padding:16px 0}.demo-line p{font-size:12px}.demo-line strong{font-size:14px}.steps{gap:28px}.steps h3{margin-top:8px}.cta{margin-top:56px;margin-bottom:40px;padding:28px 24px;align-items:start;flex-direction:column}.cta h2{font-size:23px}.footer-top{flex-wrap:wrap;padding-bottom:24px}.footer-top>p{display:none}.footer-bottom{font-size:10px}.footer-bottom>span:last-child{width:100%}.page-heading{margin-top:32px;padding:20px 16px}.page-heading h1{font-size:32px;letter-spacing:-1px}.page-heading .lead{font-size:14px}.anchor-nav{gap:8px}.anchor-nav a{padding:8px 12px;font-size:12px}.download-card{padding:28px}.download-grid{gap:24px}.install-guide{padding:0 12px}.announcement-item{padding:24px}.announcement-heading h2{font-size:20px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}