:root{--bg:#0d0b19;--panel:#161225;--line:#2c2344;--ink:#f3eefc;--muted:#aaa1be;--purple:#a77aff;--pink:#d744ed;--grad:linear-gradient(110deg,#9356f9,#d044ed)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.8 Arial,'Microsoft YaHei','PingFang SC',sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #d5baff;outline-offset:5px}a:hover{color:#d7b9ff}.wrap{width:min(1200px,88%);margin:auto}.skip{position:absolute;top:-100px;left:15px;background:#fff;color:#111;padding:12px;z-index:100}.skip:focus{top:12px}.header{position:relative;z-index:10;background:#0d0b19ed;border-bottom:1px solid var(--line)}.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;gap:12px;align-items:center;font-size:27px;font-weight:800;letter-spacing:-.8px}.brand img{width:40px;height:46px}.brand span:last-child{color:#bd8cfb}.nav{display:flex;align-items:center;gap:12px;font-size:14px;font-weight:600}.nav a{padding:10px 18px;border-radius:10px;color:#b7aecb}.nav a[aria-current=page]{background:#211932;color:#ccafff}.nav a:hover{color:#fff}.btn{border:0;display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:50px;padding:13px 25px;background:var(--grad);color:#fff;font-size:14px;font-weight:700;cursor:pointer;box-shadow:0 10px 30px #a25bf51c;transition:transform .2s,filter .2s}.btn:hover{color:#fff;transform:translateY(-2px);filter:brightness(1.1)}.btn.secondary{border:1px solid #46325f;background:none;box-shadow:none}.btn.small{font-size:13px;padding:10px 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@media(max-width:1050px){.wrap{width:90%}.hero{gap:30px}.hero h1{font-size:44px}.hero .lead{font-size:15px}.phone-stage{min-height:490px}.phone{width:240px}.float-card{padding:12px;gap:8px}.float-card.first{left:-5px;top:45px}.float-card.second{right:-5px;bottom:40px}.float-card b{font-size:12px}.float-card small{font-size:10px}.header-inner{gap:12px}.nav{gap:0}.nav a{padding:10px 13px}.split,.about-layout{gap:40px}.platforms{gap:12px}.contact-grid{gap:25px}}
@media(max-width:760px){.header-inner{height:76px}.header .header-cta{display:none}.brand{font-size:24px}.brand img{width:33px;height:38px}.menu-btn{display:block}.nav{display:flex;flex-wrap:wrap;gap:3px}.js .nav{display:none;position:absolute;top:75px;left:5%;right:5%;padding:17px;background:#1c142a;border:1px solid #45305b;border-radius:12px;box-shadow:0 16px 40px #0006}.js .nav.open{display:flex;flex-direction:column;align-items:stretch}.nav a{font-size:13px}.hero{grid-template-columns:1fr;padding:45px 0 55px;gap:38px}.hero h1{font-size:clamp(36px,9vw,55px);margin:20px 0}.hero .lead{font-size:15px}.hero .btn{font-size:14px;padding:14px 23px}.principles{margin-top:30px;padding-top:22px}.principles strong{font-size:19px}.principles span{font-size:11px}.phone-stage{min-height:505px;margin:0 5px}.phone{width:244px;transform:rotate(7deg)}.float-card.first{top:42px;left:-8px}.float-card.second{bottom:45px;right:-8px}.float-card .icon-box{width:33px;height:33px}.section{padding:55px 0}.section-title{font-size:27px}.feature-grid,.split,.about-layout,.contact-grid,.downloads{grid-template-columns:1fr;gap:23px}.card{padding:25px}.platforms{grid-template-columns:1fr 1fr;gap:14px}.platform{padding:21px}.platform h3{font-size:17px}.cta{padding:30px 25px;display:block;margin-bottom:45px;border-radius:18px}.cta h2{font-size:25px}.cta .btn{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:8px}.page-hero{padding:35px 0 45px}.page-hero h1{font-size:35px}.page-hero .intro{font-size:14px}.manifesto{padding:27px}.manifesto .big{font-size:30px}.process{grid-template-columns:1fr;gap:20px}.contact-card,.form-card,.download-card{padding:25px}.form-row{grid-template-columns:1fr;gap:0}.intro{font-size:14px}.breadcrumb{padding-top:18px}.feedback-actions .btn{font-size:12px}.hero .pill{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}
[hidden]{display:none!important}