:root{color-scheme:dark;--page:#0c121e;--panel:#151f2f;--line:#2a394e;--text:#f2f5fa;--muted:#a0aec2;--gold:#e8cb91;--blue:#92bcf0}
*{box-sizing:border-box}[hidden]{display:none!important}html{min-height:100%;background:var(--page)}
body{margin:0;background:radial-gradient(ellipse at 88% 0,rgba(61,87,124,.2),transparent 48%),var(--page);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.6;-webkit-text-size-adjust:100%}
a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent;touch-action:manipulation}a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
.landing-shell{width:min(1080px,100%);margin:0 auto;padding:42px 28px 24px;padding-top:max(42px,env(safe-area-inset-top));padding-bottom:max(24px,env(safe-area-inset-bottom))}
.brand-row{display:flex;align-items:center;gap:20px;margin-bottom:36px}.brand-logo{display:block;width:80px;height:80px;object-fit:cover;border:1px solid #526078;border-radius:21px;background:#101722}.brand-copy{min-width:0}.brand-eyebrow{margin:0 0 3px;font-size:10px;letter-spacing:3px;color:var(--gold)}.brand-copy h1{margin:0;font-size:26px;line-height:1.3;font-weight:650;letter-spacing:.2px;overflow-wrap:anywhere}.brand-description{margin:5px 0 0;font-size:13px;color:var(--muted);overflow-wrap:anywhere}
.browser-notice{display:flex;gap:12px;padding:17px 20px;margin-bottom:22px;background:#332d23;border:1px solid #736044;border-radius:16px;color:#edddbf}.notice-symbol{font-size:26px;line-height:1.2}.browser-notice strong{font-size:15px;font-weight:600}.browser-notice p{font-size:13px;margin:5px 0;color:#d5c9b2}.text-button{padding:0;border:0;background:none;color:var(--blue);font-size:13px;line-height:1.8;text-decoration:underline;text-underline-offset:3px}.browser-notice .text-button{color:#f0d49d}
.welcome-grid{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:22px}.welcome-card{padding:34px 36px 26px;background:linear-gradient(132deg,#1b2a3e,#121c2a 80%);border:1px solid var(--line);border-radius:24px;box-shadow:0 18px 46px rgba(0,0,0,.13)}.section-kicker{margin:0 0 10px;color:var(--gold);font-size:11px;letter-spacing:2px}.welcome-card h2{margin:0;font-size:34px;line-height:1.35;font-weight:600;letter-spacing:.5px}.welcome-description{max-width:470px;margin:15px 0 26px;color:var(--muted);font-size:14px;line-height:1.9}.account-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.button{display:flex;align-items:center;justify-content:center;gap:16px;min-height:53px;padding:12px 17px;border:1px solid transparent;border-radius:12px;font-size:15px;font-weight:600;transition:background .15s,transform .15s}.button:active,.download-button:active{transform:translateY(1px)}.button-primary{background:var(--gold);color:#1b1c20}.button-primary:hover{background:#f3dba9}.button-secondary{background:#1a2739;border-color:#3c4d64;color:#e6edf8}.button-secondary:hover{background:#23334a}.button-arrow{font-size:21px;line-height:1}
.onboarding-steps{display:flex;flex-wrap:wrap;gap:18px;padding:0;margin:25px 0 0;list-style:none;color:#8495ad;font-size:11px}.onboarding-steps li{display:flex;align-items:center;gap:6px}.onboarding-steps span{font-size:10px;color:#bfaa82}.mobile-entry-card{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:25px 20px;border:1px solid var(--line);border-radius:24px;background:#121b29}.entry-qr{width:146px;height:146px;padding:9px;background:#fff;border-radius:10px;overflow:hidden}.entry-qr img,.entry-qr canvas{display:block;width:128px!important;height:128px!important}.mobile-entry-card h3{margin:18px 0 3px;font-size:15px;font-weight:500}.mobile-entry-card p{font-size:11px;color:var(--muted);margin:0 0 6px}
.download-card{margin-top:22px;padding:28px 30px 22px;border:1px solid var(--line);border-radius:22px;background:#121c2b}.download-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.download-heading .section-kicker{margin-bottom:7px;font-size:10px;letter-spacing:1.7px}.download-heading h2{margin:0;font-size:20px;font-weight:550;line-height:1.4}.download-label{color:#9fafc5;border:1px solid #34445a;border-radius:7px;font-size:11px;padding:5px 9px;white-space:nowrap}.download-description{font-size:13px;color:var(--muted);margin:10px 0 20px}.download-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.download-button{display:flex;align-items:center;gap:10px;min-width:0;min-height:74px;padding:13px 14px;border:1px solid #304159;border-radius:12px;background:#192639;transition:border-color .15s,transform .15s}.download-button:hover,.download-button.is-recommended{border-color:#829cc0;background:#1c2e46}.platform-icon{width:30px;height:34px;display:flex;align-items:center;justify-content:center;font-size:23px;color:#d7e0ef;font-weight:600}.windows-icon{font-size:32px}.download-button strong{display:block;font-size:13px;line-height:1.4;font-weight:550}.download-button small{display:block;color:#91a2ba;font-size:10px;margin-top:3px}.download-arrow{margin-left:auto;color:#9bb0cc;font-size:20px;line-height:1}.download-button.is-installing{opacity:.7;pointer-events:none}.download-empty{font-size:13px;color:var(--muted);margin:0;padding:10px 0}.install-status{font-size:12px;line-height:1.6;color:#e9c98d;margin:10px 0 0}.install-status:empty{display:none}.download-footnote{margin:15px 0 0;color:#7588a2;font-size:11px}
.campaign-card{margin:24px auto 0;max-width:750px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#262729}.campaign-banner{display:block;width:100%;height:auto}.page-footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:25px 2px 0;color:#667a96;font-size:11px;letter-spacing:.3px}.copy-status{position:fixed;left:50%;bottom:32px;transform:translateX(-50%);z-index:10;max-width:calc(100% - 40px);margin:0;padding:10px 18px;background:#e6edf8;color:#142137;border-radius:9px;text-align:center;font-size:13px;box-shadow:0 6px 25px #0005;pointer-events:none}.copy-status:empty{display:none}
@media(max-width:840px){.download-links{grid-template-columns:repeat(2,minmax(0,1fr))}.welcome-card{padding:30px 27px 25px}.welcome-card h2{font-size:30px}.welcome-grid{grid-template-columns:minmax(0,1fr) 200px}.mobile-entry-card{padding:24px 14px}.onboarding-steps{gap:12px}}
@media(max-width:620px){.landing-shell{padding:26px 18px 20px;padding-top:max(26px,env(safe-area-inset-top));padding-bottom:max(20px,env(safe-area-inset-bottom))}.brand-row{gap:14px;margin-bottom:25px}.brand-logo{width:65px;height:65px;border-radius:17px}.brand-copy h1{font-size:23px}.brand-description{font-size:11px}.brand-eyebrow{font-size:8px;letter-spacing:2.4px}.welcome-grid{display:block}.mobile-entry-card{display:none}.welcome-card{padding:27px 22px 23px;border-radius:20px}.welcome-card h2{font-size:27px}.section-kicker{font-size:10px}.welcome-description{font-size:13px;margin:13px 0 22px;line-height:1.85}.account-actions{grid-template-columns:1fr;gap:10px}.button{min-height:51px;font-size:14px}.onboarding-steps{justify-content:space-between;gap:6px;margin-top:21px;font-size:10px}.onboarding-steps li{gap:4px}.download-card{margin-top:17px;padding:23px 19px 19px;border-radius:20px}.download-heading{display:block}.download-heading h2{font-size:19px}.download-label{display:none}.download-description{font-size:12px;line-height:1.8;margin:10px 0 17px}.download-links{gap:9px}.download-button{padding:12px 10px;gap:7px;min-height:70px}.platform-icon{width:22px;font-size:20px}.windows-icon{font-size:27px}.download-button strong{font-size:12px}.download-button small{font-size:10px}.download-arrow{font-size:17px}.download-footnote{font-size:10px;line-height:1.8}.campaign-card{margin-top:20px;border-radius:16px}.page-footer{justify-content:center;text-align:center;gap:4px 16px;font-size:10px;padding-top:21px}.browser-notice{padding:14px;margin-bottom:17px;border-radius:14px;gap:9px}.browser-notice p{font-size:11px}.browser-notice strong{font-size:13px}.notice-symbol{font-size:22px}.browser-notice .text-button{font-size:11px}}
.feature-card{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding:28px 30px;margin-top:22px;border:1px solid var(--line);border-radius:22px;background:#101a29}.feature-card article{min-width:0}.feature-card svg{width:25px;height:25px;display:block;color:#c0ad86;margin-bottom:11px}.feature-card h3{font-weight:550;font-size:14px;margin:0 0 6px}.feature-card p{font-size:11px;color:#8799b2;margin:0;line-height:1.8}.platform-icon svg{display:block;width:27px;height:29px;flex:none}
.brand-logo{flex:none}.brand-copy{flex:1}.brand-offer{flex:none;margin:0;padding-left:24px;border-left:1px solid #e8cb9140;color:var(--gold);text-align:right;white-space:nowrap}.brand-offer>span{display:block;font-size:14px;letter-spacing:1px}.brand-offer strong{display:flex;align-items:baseline;justify-content:flex-end;gap:5px;font-size:19px;font-weight:600;line-height:1.3}.brand-offer strong span{font-size:38px;font-weight:700;letter-spacing:-1px}
@media(max-width:620px){.brand-offer{padding-left:12px}.brand-offer>span{font-size:11px;letter-spacing:.5px}.brand-offer strong{font-size:15px;gap:3px}.brand-offer strong span{font-size:30px}}
@media(max-width:360px){.brand-row{gap:10px}.brand-logo{width:55px;height:55px;border-radius:15px}.brand-copy h1{font-size:20px}.brand-offer{padding-left:9px}.brand-offer>span{font-size:10px}.brand-offer strong span{font-size:27px}}
@media(max-width:620px){.feature-card{padding:22px 19px;gap:19px;grid-template-columns:1fr;margin-top:17px;border-radius:20px}.feature-card article{display:grid;grid-template-columns:27px 1fr;column-gap:12px;align-items:start}.feature-card svg{grid-row:span 2;margin:2px 0 0}.feature-card h3{font-size:13px;margin-bottom:3px}.feature-card p{font-size:11px}}
@media(max-width:620px){.platform-icon svg{width:23px;height:26px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}