:root{--ink:#172b2b;--paper:#f5f4ee;--muted:#596963;--line:#dce1d7;--lime:#d6ff62;--green:#123f37;--white:#fff;--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"Segoe UI","Microsoft YaHei",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button,a,select{outline-offset:5px}img,svg{max-width:100%}.wrap{max-width:1240px;margin:auto;padding:0 32px}.nav{height:92px;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:800;letter-spacing:-.6px}.mark{width:42px;height:42px;flex-shrink:0}.navlinks{display:flex;gap:26px;margin-left:auto;font-size:14px;font-weight:600}.lang{padding:10px;border:1px solid var(--line);border-radius:24px;background:transparent;max-width:142px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase;line-height:1.6}.eyebrow:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#64883a;margin-right:10px}.hero{padding:66px 0 70px;display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}.hero h1{font-size:clamp(40px,4.3vw,66px);line-height:1.12;letter-spacing:-2.8px;font-weight:750;margin:24px 0}.hero p{font-size:17px;line-height:1.85;max-width:490px;color:var(--muted)}.actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:30px 0 23px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:17px 23px;background:var(--ink);color:var(--white);border-radius:10px;font-weight:650;font-size:14px;border:1px solid transparent;transition:transform .2s,background 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var(--line);text-align:center;font-size:13px;font-weight:600}.strip span:before{content:"✳";margin-right:10px;color:#6e8550}.section{padding:100px 0}.section h2{font-size:clamp(30px,3.2vw,46px);line-height:1.22;letter-spacing:-1.8px;max-width:820px;margin:18px 0 40px}.features{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.feature{border-top:1px solid #a9b6a6;padding-top:24px}.feature .number{font-size:12px;font-family:monospace;color:#688256}.feature h3{font-size:22px;line-height:1.3;margin:22px 0 12px}.feature p{font-size:15px;line-height:1.8;color:var(--muted);margin:0}.feature-icon{height:100px;margin-top:22px;background:#e7ebdf;border-radius:12px;display:flex;align-items:center;justify-content:center;gap:10px}.feature-icon b{font-size:20px;background:#f9fff0;padding:10px 15px;border-radius:8px;border:1px solid #d0dac7}.bars{display:flex;align-items:end;gap:8px}.bars i{width:25px;background:#5c8060;border-radius:5px 5px 0 0}.voice{background:#173e36;color:#f0f5e9;border-radius:32px;padding:60px;display:grid;grid-template-columns:.9fr 1fr;gap:64px}.voice h2{margin-bottom:24px}.voice .eyebrow{color:var(--lime)}.voice .eyebrow:before{background:var(--lime)}.voice p{color:#bfd0c6;line-height:1.8;font-size:15px}.voice small{color:#b6c8bd;font-size:11px;line-height:1.7;display:block}.bubble{padding:20px 22px;background:#285347;border:1px solid #3c6858;border-radius:15px;margin:12px 0}.bubble label{display:block;font-size:10px;letter-spacing:.5px;color:#b1c6b8;margin-bottom:12px}.bubble p{margin:0;font-size:15px;line-height:1.65;color:white}.bubble.result{background:var(--lime);border-color:var(--lime)}.bubble.result p,.bubble.result label{color:#183d26}.bubble.game{background:transparent;border-style:dashed}.flow{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.flow h2{margin-bottom:20px}.flow p{line-height:1.85;color:var(--muted)}.network{position:relative;border-radius:28px;background:#e7ecdf;min-height:280px;display:flex;align-items:center;justify-content:space-evenly;padding:30px;gap:20px}.network:before{content:"";position:absolute;left:20%;right:20%;top:50%;border-top:2px dashed #8da884}.node{position:relative;background:#fffef8;border:1px solid #c3cebb;border-radius:16px;width:125px;min-height:135px;padding:20px 12px;text-align:center;box-shadow:0 7px 0 #d4ddcb}.node svg{width:45px;display:block;margin:0 auto 16px}.node span{font-size:12px;font-weight:650}.node.center{background:var(--lime);width:72px;min-height:72px;display:grid;place-items:center;border-radius:50%;padding:0;flex-shrink:0}.node.center svg{width:36px;margin:0}.pricing{background:#e9eddf;border-radius:32px;padding:65px;display:grid;grid-template-columns:1fr 1fr;gap:70px}.pricing h2{margin-bottom:28px}.trial{display:inline-block;background:#d2e2bd;color:#355134;padding:9px 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p{font-size:14px;line-height:1.85;color:var(--muted)}.download{background:var(--lime);border-radius:32px;padding:65px;text-align:center}.download h2{margin:0 auto 24px;max-width:850px}.download p{font-size:15px;line-height:1.8;max-width:680px;margin:0 auto}.download .actions{justify-content:center}.download .secondarybtn{background:transparent;color:var(--ink);border-color:#617735}.download small{display:block;max-width:720px;margin:15px auto 0;font-size:11px;line-height:1.6;color:#48612c}.footer{padding:45px 0;display:flex;justify-content:space-between;gap:25px;align-items:center}.footer small{font-size:11px;color:var(--muted)}.footer button{border:0;background:transparent;font-size:12px;color:var(--muted);cursor:pointer}.footbrand p{font-size:12px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:22px;max-width:540px;padding:30px;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#10282199}dialog p{line-height:1.8;font-size:14px}dialog button{border:0;border-radius:8px;padding:10px 20px;background:var(--ink);color:white;cursor:pointer}.skip{position:absolute;top:-100px}.skip:focus{top:0;background:white;padding:12px;z-index:4}.note{font-size:11px;line-height:1.6;color:var(--muted)}
@media(min-width:1400px){.hero{padding-top:80px;padding-bottom:85px}}@media(max-width:1020px){.hero{gap:26px}.hero h1{font-size:43px;letter-spacing:-1.8px}.navlinks{gap:14px}.nav{gap:15px}.stage{padding:45px 16px;min-height:410px}.phone{width:175px}.voice,.pricing{gap:30px;padding:38px}.flow{gap:30px}.network{padding:15px;gap:10px}.node{width:105px}.brand{font-size:18px}.wrap{padding:0 24px}}@media(max-width:760px){.nav{height:80px;justify-content:space-between}.navlinks{display:none}.lang{font-size:12px;max-width:110px}.hero{grid-template-columns:1fr;padding:38px 0 45px;gap:34px}.hero h1{font-size:clamp(39px,9vw,56px);letter-spacing:-1.8px}.hero p{font-size:16px}.stage{min-height:400px;max-width:560px;width:100%;padding:45px 27px 68px}.strip{grid-template-columns:1fr 1fr;row-gap:22px;font-size:11px}.section{padding:65px 0}.features{grid-template-columns:1fr;gap:35px}.feature{display:grid;grid-template-columns:1fr 105px;column-gap:15px}.feature .number,.feature h3,.feature p{grid-column:1}.feature h3{margin:16px 0 9px}.feature-icon{grid-column:2;grid-row:1/4;align-self:center;height:110px;margin:0}.feature-icon b{font-size:13px;padding:7px}.feature-icon .bars{gap:5px}.bars i{width:15px}.voice,.pricing,.flow,.faq{grid-template-columns:1fr;gap:30px}.voice,.pricing,.download{padding:30px 23px;border-radius:24px}.voice h2{font-size:31px}.section h2{letter-spacing:-1px}.pricing h2{margin-bottom:22px}.pricecard{padding:27px}.faq{gap:12px}.footer{flex-wrap:wrap}.network{min-height:230px}.download .btn{width:100%;max-width:360px}.hero .actions{gap:20px}.hero .btn{max-width:100%}.hero .eyebrow{font-size:10px}.democaption{font-size:8px}.brand .mark{width:36px;height:36px}.phone{right:15px}.footer .brand{font-size:17px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.breadcrumb{font-size:12px;color:var(--muted);padding-top:12px}.breadcrumb a{text-decoration:underline;text-underline-offset:3px}.breadcrumb span{margin-left:9px}

@media(min-width:761px) and (max-width:1020px){.features{grid-template-columns:1fr 1fr}}