@charset "UTF-8";
:root{--ink:#24143e;--muted:#756e82;--purple:#6d4aff;--mint:#adf4da;--line:#e8e3f0;--soft:#f7f5fb;--dark:#21133d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;color:var(--ink);font-family:Inter,"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.8}a{color:inherit;text-decoration:none}button{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}a,button,summary{outline-offset:5px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #a38bff}button{border:0}svg{display:block}p{color:var(--muted);margin:0 0 22px}h1,h2,h3{line-height:1.4;letter-spacing:-.035em;margin:0}h2{font-size:clamp(28px,3vw,40px);font-weight:750;margin:14px 0 22px}h3{font-size:20px;margin:18px 0 12px}.container{width:min(1180px,calc(100% - 80px));margin:auto}.section{padding-top:96px;padding-bottom:96px}.header{height:84px;background:var(--dark);color:#fff;border-bottom:1px solid #ffffff16}.nav-shell{max-width:1400px;width:calc(100% - 72px);height:100%;margin:auto;display:flex;align-items:center;gap:55px}.brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-size:24px;font-weight:650;letter-spacing:-.7px}.brand svg{width:35px;height:35px;color:#b49aff}.brand b{font-weight:450;color:#bbf7e2}nav{display:flex;gap:28px;align-items:center}nav a{font-size:14px;color:#d8d0e7;position:relative;white-space:nowrap}nav a:hover,nav a[aria-current]{color:#bdf8df}nav a[aria-current]:after{content:"";height:2px;background:var(--mint);position:absolute;bottom:-28px;left:0;right:0}.nav-end{margin-left:auto;display:flex;align-items:center;gap:22px}.language{font-size:12px;color:#d9d1e8;white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:25px;border-radius:7px;padding:15px 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.btn{margin-top:10px}.download-feature{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.light-pill{color:#8561bb;border-color:#e7dcf4;background:#f4effb}.download-feature .text-link{display:block}.device-art{height:340px;position:relative;padding-top:20px}.device-screen{border:8px solid #342943;border-bottom-width:14px;border-radius:12px;background:radial-gradient(ellipse at top,#624385,#2c1c44);height:260px;padding:15px 20px;display:flex;align-items:center;flex-direction:column;color:white;box-shadow:0 25px 40px #76609a33}.device-screen .mini-brand{align-self:flex-start}.device-screen>strong{font-size:18px}.device-screen>span{font-size:10px;color:#bba6d4}.device-shield{font-size:65px;color:#b2f1d8;line-height:1.5}.device-bar{width:130px;height:17px;border-radius:3px;background:#7652d5;margin-top:15px}.device-foot{height:13px;background:linear-gradient(#e0d9eb,#b5a8c8);width:110%;margin-left:-5%;border-radius:1px 1px 50% 50%}.phone{width:100px;height:190px;background:#2b1b41;border:5px solid #423449;border-radius:20px;position:absolute;right:-10px;bottom:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:white;box-shadow:0 15px 25px #3b235b44;transform:rotate(6deg)}.phone>span{font-size:8px}.phone>b{font-size:48px;color:var(--mint)}.phone>small{font-size:8px}.phone>i{height:10px;width:55px;background:#7f55d2;border-radius:3px;margin-top:15px}.device-note{position:absolute;bottom:0;left:30%;font-size:9px;color:#a092ad}.platform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.platform-card{padding:30px;background:#fff;border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;align-items:flex-start}.os-icon,.feature-icon{display:block;font-size:36px;color:#7d59b7;line-height:1.2}.platform-card h3{font-size:22px}.platform-card b{font-size:11px;font-weight:500;color:#8c7c9b}.platform-card 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#e4d9f4;border-radius:10px;font-size:11px}.tunnel-art>div{flex:1;max-width:170px;text-align:center;border-top:2px dashed #9a75c8;border-bottom:2px dashed #9a75c8;font-size:40px;line-height:1.5;color:#9a75c8;background:#e6dcf8}.tunnel-art small{display:block;font-size:10px;line-height:2;padding-bottom:5px}.free-intro{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.free-emblem{border-radius:35% 65% 55% 45%;min-height:350px;background:radial-gradient(circle at 65% 20%,#eee6ff,#e1d3f7);display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(-4deg)}.free-emblem>span{letter-spacing:5px;font-size:15px;color:#9170be}.free-emblem strong{font-size:140px;line-height:1.2;color:#7850b1;font-weight:350}.free-emblem small{font-size:12px;color:#8a6ba7}.free-intro p{font-size:14px}.table-wrap{border:1px solid var(--line);border-radius:10px;overflow-x:auto;background:white}table{border-collapse:collapse;width:100%;font-size:13px;min-width:590px;text-align:left}caption{text-align:left;padding:20px 25px;font-size:12px;color:#9a83b3;background:#fff}th,td{padding:19px 25px;border-top:1px solid var(--line)}thead{background:#ede5f9;color:#71509f}tbody th{font-weight:500}td{color:#8e7f9a}td:last-child{color:#705195}.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}.guide-card{display:block;padding:35px;background:#faf8fe;border:1px solid var(--line);border-radius:10px;transition:background .2s,border-color .2s}.guide-card:hover{background:#f2ecfb;border-color:#b6a1d3}.guide-card>span{font-size:10px;letter-spacing:2px;color:#aa95c3}.guide-card p{font-size:13px}.guide-card b{font-size:12px;color:#805ab7;font-weight:500}.sources .eyebrow{display:block;margin-bottom:12px}
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