@charset "UTF-8";
:root{--bg:#070d14;--panel:#101d29;--line:#20313e;--muted:#93a6b5;--text:#eef5f8;--mint:#43e5c0;--blue:#65a9ff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.8}a{color:inherit;text-decoration:none}button{font:inherit}button:disabled{opacity:1;cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--mint);outline-offset:5px}::selection{background:#36d6bc;color:#07141a}.wrap{width:min(1160px,calc(100% - 64px));margin:auto}.header{border-bottom:1px solid #ffffff0d;background:#080f17ed;position:sticky;top:0;z-index:20;backdrop-filter:blur(18px)}.nav{display:flex;align-items:center;justify-content:space-between;height:88px;gap:35px}.brand{display:flex;align-items:center;gap:11px;font-size:25px;font-weight:800;white-space:nowrap;line-height:1.1}.brand img{width:42px;height:42px}.brand small{display:block;font-size:9px;letter-spacing:2.5px;color:var(--muted);margin-top:7px}.nav nav{display:flex;gap:30px;margin-left:auto;font-size:14px}.nav nav a{color:#c0ced9}.nav nav a:hover,.nav nav a.active{color:var(--mint)}.btn{display:inline-flex;justify-content:center;align-items:center;gap:20px;padding:14px 25px;border:0;border-radius:9px;font-weight:700;color:#07212a;background:linear-gradient(110deg,var(--mint),#69aeff);line-height:1.5;white-space:nowrap}.btn.small{padding:11px 20px;font-size:13px}.btn.ghost{border:1px solid #344854;background:transparent;color:#d9e6ee}.btn svg,.platform-icon svg{width:21px;height:21px}.menu{display:none;background:transparent;border:1px solid var(--line);color:white;border-radius:7px;padding:7px 12px}.eyebrow{font-size:11px;letter-spacing:2.3px;color:var(--mint);font-weight:600}.pill{display:inline-flex;align-items:center;gap:9px;font-size:11px;color:#9ce7d7;border:1px solid #28554f;background:#12362f66;border-radius:99px;padding:6px 12px;letter-spacing:1px}.dot{height:6px;width:6px;background:var(--mint);border-radius:50%;box-shadow:0 0 12px #40e6bd}.hero-shell{position:relative;overflow:hidden;background:radial-gradient(ellipse at 77% 44%,#13334480,transparent 52%),radial-gradient(ellipse at 0 85%,#0c433b55,transparent 40%)}.hero-shell:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#6ab9c604 1px,transparent 1px),linear-gradient(90deg,#6ab9c604 1px,transparent 1px);background-size:60px 60px;pointer-events:none}.hero{position:relative;display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:75px;padding-top:83px;padding-bottom:86px}.hero h1{font-size:clamp(37px,4.2vw,59px);line-height:1.23;letter-spacing:-2px;margin:25px 0 24px;font-weight:800}.gradient{background:linear-gradient(100deg,var(--mint),#68a9ff);background-clip:text;-webkit-background-clip:text;color:transparent}.hero-copy>p{font-size:16px;color:#a5b6c4;max-width:470px;margin-bottom:29px}.actions{display:flex;gap:13px;align-items:center;flex-wrap:wrap}.platforms{display:flex;align-items:center;gap:19px;margin-top:28px;color:#839aa8;font-size:11px}.platforms span{display:inline-flex;gap:6px;align-items:center}.platforms svg{width:15px;height:15px}.dashboard{background:linear-gradient(140deg,#17343cf2,#0d1826f5 65%);border:1px solid #34505d;border-radius:18px;padding:25px;box-shadow:0 28px 90px #0006;transform:perspective(1500px) rotateY(-5deg);position:relative}.dashboard:before{content:"";position:absolute;inset:30px -20px -20px 30px;border:1px solid #28404b66;border-radius:18px;z-index:-1}.dash-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;border-bottom:1px solid #b1e7ed14;padding-bottom:18px}.dash-brand{display:flex;align-items:center;gap:9px;font-weight:600}.dash-brand img{width:26px}.demo{font-size:10px;color:#79bdaf;border:1px solid #376158;padding:1px 7px;border-radius:4px}.gauge-row{display:flex;align-items:center;gap:30px;padding:28px 10px}.gauge{width:136px;height:136px;border-radius:50%;background:conic-gradient(from 210deg,var(--mint) 0deg,#66a8ff 230deg,#213b49 230deg 360deg);padding:8px;flex-shrink:0}.gauge-inner{height:100%;border-radius:50%;background:#10232d;display:flex;flex-direction:column;align-items:center;justify-content:center}.power{font-size:47px;color:#9df0de;line-height:1}.gauge small{font-size:9px;color:var(--muted);letter-spacing:1px;margin-top:12px}.gauge-row p{margin:3px 0;color:var(--muted);font-size:10px}.gauge-row strong{font-size:20px;font-weight:600;color:var(--mint)}.spark{height:40px;display:flex;gap:4px;align-items:end;margin-top:10px}.spark i{width:5px;background:linear-gradient(var(--mint),#2a6b81);border-radius:2px;height:var(--h)}.node{display:flex;align-items:center;gap:10px;padding:12px 13px;background:#ffffff03;border:1px solid transparent;border-radius:7px;margin-top:7px;font-size:11px}.node.selected{border-color:#3d7772;background:#24524c44}.flag{font-size:10px;color:#9eb2be;background:#243d48;border-radius:4px;padding:2px 5px}.node small{margin-left:auto;color:#8ca1b0;font-size:10px}.signal{display:flex;gap:2px;align-items:end;height:13px}.signal i{height:5px;width:3px;background:#64e4c7}.signal i:nth-child(2){height:9px}.signal i:nth-child(3){height:13px}.dash-bottom{display:flex;justify-content:space-between;border-top:1px solid #ffffff0d;padding-top:17px;margin-top:18px;font-size:10px;color:#83a7b4}.dash-bottom span:last-child{color:var(--mint)}.caption{color:#506d7b;font-size:9px;text-align:right;margin:16px 0 0;letter-spacing:1px}.ribbon{border-top:1px solid #25404a;border-bottom:1px solid #25404a;background:#0a141d}.ribbon .wrap{display:grid;grid-template-columns:repeat(4,1fr);padding:25px 0}.ribbon-item{display:flex;align-items:center;justify-content:center;gap:12px;border-right:1px solid var(--line)}.ribbon-item:last-child{border:0}.ribbon-item b{font-size:22px;line-height:1.2;display:block;font-weight:500}.ribbon-item small{font-size:10px;color:var(--muted);display:block}.ribbon-item>span{color:#57cbb6;font-size:25px}.section{padding:92px 0}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:38px;gap:40px}h2{font-size:34px;line-height:1.4;margin:12px 0 0;letter-spacing:-1px}.section-head>p{max-width:360px;color:var(--muted);font-size:13px;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.feature{border:1px solid var(--line);background:linear-gradient(135deg,#111e29,#0c151f);border-radius:12px;padding:27px}.feature .icon{width:41px;height:41px;background:#17403866;border:1px solid #2b594f;border-radius:10px;display:grid;place-items:center;color:var(--mint);font-size:24px}.feature h3{font-size:17px;margin:20px 0 10px}.feature p{color:var(--muted);font-size:13px;margin:0}.feature small{display:block;margin-top:21px;padding-top:15px;border-top:1px solid #ffffff09;color:#6c9d9b;font-size:9px;letter-spacing:1.5px}.scene-section{background:#0b151f;border-top:1px solid #1b2c37;border-bottom:1px solid #1b2c37}.scene-layout{display:grid;grid-template-columns:.9fr 1.2fr;gap:90px;align-items:center}.scene-layout>div>p{color:var(--muted);font-size:14px;margin:22px 0}.text-link{color:#81dec9;font-size:13px}.scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#233644;border:1px solid #233644;border-radius:12px;overflow:hidden}.scene{padding:30px;background:#101e29}.scene>span{font-size:24px;color:#7bcbbd}.scene h3{font-size:16px;margin:12px 0 6px}.scene p{font-size:12px;color:var(--muted);margin:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;margin-top:38px}.step{border-top:1px solid #34515b;padding-top:25px}.step>b{font-size:13px;font-weight:400;color:var(--mint);letter-spacing:3px}.step h3{font-size:19px}.step p{font-size:13px;color:var(--muted)}.faq-layout{display:grid;grid-template-columns:.7fr 1fr;gap:90px}.faq-layout>div>p{color:var(--muted);font-size:13px}.questions{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:19px 0}summary{font-size:14px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:15px}summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--mint);font-size:20px;line-height:1.4}details[open] summary:after{content:"−"}details p{font-size:13px;color:var(--muted);margin:16px 30px 0 0}.cta{padding:38px 46px;border:1px solid #345750;border-radius:15px;background:radial-gradient(ellipse at 0 100%,#1b544977,transparent),#10212a;display:flex;justify-content:space-between;align-items:center;margin-bottom:70px;gap:30px}.cta h2{font-size:28px}.cta p{font-size:13px;color:var(--muted);margin:9px 0 0}.footer{border-top:1px solid #22323d;padding:48px 0 22px}.footer-top{display:flex;justify-content:space-between;gap:60px}.footer-top>div:first-child{max-width:340px}.footer p{color:#7b91a0;font-size:12px}.footer-links{display:flex;gap:70px}.footer-links b{display:block;font-size:12px;margin-bottom:13px}.footer-links a{display:block;font-size:12px;color:#7b91a0;margin-top:6px}.footer-bottom{border-top:1px solid #ffffff0b;margin-top:35px;padding-top:20px;display:flex;justify-content:space-between;color:#5d7483;font-size:10px}.download-intro{text-align:center;padding:70px 0 50px;background:radial-gradient(ellipse at 50% 0,#153f4255,transparent 70%)}.breadcrumbs{font-size:11px;color:#8199a9;margin-bottom:28px}.download-intro h1{font-size:49px;line-height:1.4;margin:15px 0}.download-intro p{color:var(--muted);font-size:14px}.download-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.download-card{position:relative;border:1px solid #2b3f4d;border-radius:13px;background:linear-gradient(150deg,#152531,#0c1620);padding:29px 23px;display:flex;flex-direction:column}.download-card.recommended{border-color:#429d8a}.recommended-label{position:absolute;right:17px;top:17px;background:#144a3f;color:#7ae2c7;font-size:9px;padding:2px 8px;border-radius:4px}.platform-icon{height:62px;display:flex;align-items:center;color:#b1e9e0}.platform-icon svg{width:35px;height:35px}.download-card h2{font-size:23px;margin:12px 0 0;letter-spacing:0}.download-card .sub{font-size:10px;color:#628c9e;letter-spacing:1.3px;margin:2px 0 17px}.download-card p{font-size:12px;color:var(--muted);min-height:65px;margin-bottom:23px}.download-card .btn{margin-top:auto;font-size:12px;padding:12px 13px;justify-content:space-between}.download-card>small{font-size:10px;color:#6b8292;display:block;text-align:center;margin-top:13px}.download-note{font-size:11px;color:#6d8a98;text-align:center;margin:24px auto 0;max-width:700px}.download-section{padding:12px 0 80px}.guide{background:#0b151f;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.guide .steps{gap:50px}.notice{margin-top:35px;border-left:2px solid #4a9f8b;background:#15332f66;padding:14px 20px;color:#9eb9b7;font-size:12px}.skip{position:fixed;top:-100px;left:20px;z-index:30;background:var(--mint);color:#0a201b;padding:8px}.skip:focus{top:10px}@media(min-width:1500px){.hero{padding-top:105px;padding-bottom:105px}}@media(max-width:1000px){.wrap{width:calc(100% - 44px)}.nav{gap:20px}.nav nav{gap:20px}.hero{gap:35px}.hero h1{font-size:44px}.dashboard{padding:20px}.gauge-row{gap:20px;padding:22px 0}.gauge{width:110px;height:110px}.scene-layout,.faq-layout{gap:45px}.download-grid{grid-template-columns:1fr 1fr}.download-card p{min-height:0}.download-intro h1{font-size:43px}}@media(max-width:760px){.wrap{width:calc(100% - 36px)}.nav{height:74px;gap:12px}.brand{font-size:22px}.brand img{width:35px;height:35px}.brand small{font-size:8px;letter-spacing:1.8px}.nav>.btn{margin-left:auto;padding:9px 13px;font-size:11px}.menu{display:block}.nav nav{display:none;position:absolute;top:74px;left:0;right:0;background:#0c1822;padding:20px;border-bottom:1px solid #34505b;margin:0;flex-direction:column;gap:17px}.nav nav.open{display:flex}.hero{grid-template-columns:1fr;padding-top:45px;padding-bottom:48px;gap:40px}.hero h1{font-size:43px;letter-spacing:-1px}.hero-copy>p{font-size:14px;max-width:100%}.hero .actions{gap:12px}.hero .btn{font-size:13px;padding:13px 20px}.platforms{gap:15px;flex-wrap:wrap;font-size:10px}.dashboard{transform:none;padding:24px;max-width:480px;width:100%;margin:auto}.dashboard:before{display:none}.gauge-row{justify-content:center;gap:40px}.gauge{width:126px;height:126px}.ribbon .wrap{grid-template-columns:1fr 1fr;gap:25px 0}.ribbon-item:nth-child(2){border:0}.ribbon-item b{font-size:18px}.ribbon-item>span{font-size:22px}.section{padding:60px 0}.section-head{display:block;margin-bottom:28px}.section-head>p{margin-top:17px}h2{font-size:29px}.feature-grid{grid-template-columns:1fr 1fr;gap:12px}.feature{padding:20px}.feature h3{font-size:16px}.feature p{font-size:12px}.scene-layout,.faq-layout{grid-template-columns:1fr;gap:28px}.scene{padding:23px}.steps{gap:20px}.step h3{font-size:16px}.step p{font-size:12px}.cta{padding:28px;display:block;margin-bottom:50px}.cta .btn{margin-top:23px}.cta h2{font-size:26px}.footer-top{display:block}.footer-links{margin-top:30px;gap:65px}.footer-bottom{flex-direction:column;gap:8px}.download-intro{padding:45px 0 30px}.download-intro h1{font-size:35px}.download-intro p{font-size:13px}.download-grid{gap:12px}.download-card{padding:23px 18px}.download-card h2{font-size:22px}.download-card .btn{font-size:11px;gap:7px}.recommended-label{font-size:8px;right:10px;top:10px}.download-section{padding-bottom:50px}.guide .steps{gap:20px}}@media(max-width:420px){.feature-grid{grid-template-columns:1fr}.hero h1{font-size:39px}.gauge-row{gap:27px}.download-grid{grid-template-columns:1fr}.download-card{padding:27px}.platform-icon{height:43px}.download-card p{margin-bottom:18px}.steps{grid-template-columns:1fr;gap:20px}.step{padding-top:16px}.step h3{margin:10px 0}.step p{margin:0}.guide .steps{gap:25px}.footer-links{gap:40px}.download-intro h1{font-size:32px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
