:root{font-family:PingFang SC,Microsoft YaHei,sans-serif;color:#f3f3f5;background:#111114;font-synthesis:none;--accent:#54c9dc;--muted:#acadb4;--line:#36363d}*{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-color:#54545f #111114}body{margin:0}::selection{background:var(--accent);color:#111114}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:5px}header{height:92px;display:flex;align-items:center;gap:40px;padding:0 5%;border-bottom:1px solid var(--line);position:relative;z-index:5;background:#111114}.brand{display:flex;align-items:center;gap:12px;white-space:nowrap}.brand strong{font-size:34px;font-style:italic;letter-spacing:-.04em;font-weight:850}.brand span{font-size:14px;font-weight:600}nav{display:flex;justify-content:center;gap:30px;flex:1;height:100%;align-items:center}nav a{height:100%;display:flex;align-items:center;font-size:14px;position:relative;color:#c0c0c7}nav a[aria-current]{color:#fff}nav a[aria-current]:after{content:"";height:3px;background:var(--accent);position:absolute;bottom:0;left:0;right:0}nav a:hover,.text-link:hover{color:var(--accent)}.account{background:none;color:#eee;border:0;display:flex;align-items:center;gap:8px;font-size:13px}.menu{display:none;background:none;border:0;color:#fff}.skip{position:fixed;top:-60px;left:20px;z-index:20;background:var(--accent);padding:12px;color:#111}.skip:focus{top:10px}.hero{min-height:650px;display:grid;grid-template-columns:42% 58%;align-items:center;padding:70px 0 70px 8%;overflow:hidden;background:linear-gradient(125deg,#111114 25%,#27272d)}.hero-copy{position:relative;z-index:1}h1{font-size:clamp(36px,4.1vw,66px);line-height:1.2;letter-spacing:-.03em;margin:0 0 28px;font-weight:650;text-wrap:balance}p{line-height:1.8}.lead{font-size:23px;margin:0 0 16px}.quote{color:#c7c7ce;margin-bottom:36px}.primary,.secondary{display:inline-flex;justify-content:center;align-items:center;gap:20px;border:0;padding:16px 26px;background:var(--accent);color:#101114;font-weight:600;font-size:15px;min-height:52px;border-radius:4px}.primary:hover:not(:disabled){background:#83deeb}.secondary{background:#25252c;color:#fff;border:1px solid #575760}.hint{font-size:12px;color:var(--muted);line-height:1.8}.product{align-self:stretch;display:flex;flex-direction:column;justify-content:center;position:relative}.product img{width:120%;max-width:none;display:block;margin-left:-8%;mix-blend-mode:lighten}.product-caption{display:flex;justify-content:space-between;max-width:80%;padding:25px 0;border-top:1px solid #696970;font-size:12px;color:#b8b8c1}.home-bottom{display:flex;align-items:center;justify-content:space-between;padding:32px 8%;border-bottom:1px solid var(--line)}.home-bottom>div{display:flex;gap:38px;font-size:14px}.home-bottom a{display:flex;gap:15px;align-items:center;color:var(--accent);font-size:14px}.intro{padding:100px 8%}h2{font-size:26px;font-weight:600;line-height:1.4}.intro h2{font-size:40px;margin:0}.intro p,.muted{color:var(--muted)}.text-link{border:0;background:none;color:var(--accent);display:inline-flex;gap:10px;align-items:center;padding:12px 0;font-size:14px}.content{padding:70px 8% 100px;min-height:calc(100vh - 235px)}.heading{margin-bottom:70px}.heading h1{margin-bottom:16px}.heading p{color:var(--muted)}.systems{display:grid;grid-template-columns:repeat(5,1fr);gap:30px;margin:80px 0 90px}.systems article{padding:25px 0;border-top:1px solid var(--line)}.systems svg{color:var(--accent);margin:20px 0}.systems h2{font-size:22px}.systems p{font-size:14px;color:var(--muted)}.note{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:25px}.prizes{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-bottom:45px}.prizes article{background:#19191f;padding:25px 18px}.tier{font-size:20px}.prizes img{width:100%;height:245px;object-fit:contain;margin:24px 0 8px;mix-blend-mode:lighten}.prizes h2{font-size:17px}.chest{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:45px;background:#242326}.chest h1{font-size:clamp(36px,3.5vw,56px)}.chest-image{width:100%;mix-blend-mode:lighten}.balance{display:flex;flex-direction:column;gap:12px;border-bottom:1px solid #55545a;padding:24px 0;max-width:380px}.balance span{color:var(--muted);font-size:13px}.balance strong{font-size:28px;font-variant-numeric:tabular-nums}.chest .text-link{display:flex}.contact{display:grid;grid-template-columns:1fr 1fr;gap:80px}.contact .lead{font-size:32px;margin:45px 0}form h2{margin-top:0}label{display:block;margin:22px 0;font-size:14px}input,textarea{display:block;width:100%;margin-top:10px;border:1px solid #55555f;border-radius:4px;background:#19191e;color:#fff;padding:13px;caret-color:var(--accent)}textarea{resize:vertical}footer{border-top:1px solid var(--line);padding:35px 5%;display:flex;align-items:center;justify-content:space-between;gap:25px}footer .brand strong{font-size:26px}footer p,footer>a:last-child{color:var(--muted);font-size:12px}footer>a:last-child{display:flex;align-items:center;gap:10px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000b;z-index:10;display:grid;place-items:center;padding:20px;overflow:auto}dialog{position:relative;margin:auto;inset:auto;width:min(100%,480px);max-height:90dvh;overflow:auto;background:#222229;color:#f3f3f5;border:1px solid #55555f;border-radius:12px;padding:42px}dialog h2{padding-right:20px}dialog p{color:#c1c1ca}dialog .primary{width:100%}.close{position:absolute;right:16px;top:16px;border:0;background:none;color:#fff}.price-row{display:flex;justify-content:space-between;padding:20px 0;border-bottom:1px solid #55555f}.price-row strong{font-size:24px;font-variant-numeric:tabular-nums}.payment-options{display:flex;gap:10px;margin-top:20px}.payment-options button{flex:1;padding:13px 5px;background:#35353e;border:0;color:#fff;border-radius:4px}[role=alert]{color:#ffb8ac}main{animation:arrive .5s ease-out}@keyframes arrive{0%{opacity:.7;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1100px){header{gap:20px}.brand span{display:none}nav{gap:22px}.hero{min-height:580px}.prizes{grid-template-columns:repeat(3,1fr)}.systems{gap:20px}.systems h2{font-size:18px}}@media(max-width:700px){header{height:74px;padding:0 6%;gap:16px}.brand strong{font-size:29px}.account{margin-left:auto}.menu{display:block}nav{display:none}nav.expanded{position:absolute;top:74px;left:0;right:0;background:#19191f;display:flex;flex-direction:column;height:auto;padding:15px 6%;align-items:stretch;gap:0;border-bottom:1px solid #555}nav a{padding:18px 0}nav a[aria-current]:after{right:auto;width:30px}.hero{display:flex;flex-direction:column;padding:55px 7% 25px;min-height:0;align-items:stretch}.hero h1{font-size:44px}.lead{font-size:20px}.quote{font-size:14px;margin-bottom:26px}.product{margin:35px -3% 0}.product img{width:110%;margin-left:-5%}.product-caption{max-width:100%;margin:20px 0 0}.home-bottom{align-items:stretch;flex-direction:column;gap:25px;padding:28px 7%}.home-bottom>div{justify-content:space-between;gap:10px;font-size:13px}.intro{padding:65px 7%}.intro h2{font-size:31px}.content{padding:50px 7% 65px}.heading{margin-bottom:35px}.systems{grid-template-columns:1fr 1fr;margin:35px 0;gap:25px}.systems svg{width:48px;height:48px}.prizes{grid-template-columns:1fr 1fr;gap:12px}.prizes article{padding:20px 14px}.prizes img{height:170px}.chest{grid-template-columns:1fr;gap:20px}.chest-image{max-width:400px;justify-self:center}.contact{grid-template-columns:1fr;gap:45px}.contact .lead{margin:25px 0}.contact h1{font-size:40px}footer{flex-wrap:wrap;padding:28px 7%}footer .brand{width:100%}footer .brand span{display:block}dialog{padding:35px 25px}.tier{font-size:18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}main{animation:none}}.account-heading{display:flex;justify-content:space-between;align-items:center;gap:25px}.account-heading strong{font-size:30px;color:var(--accent);font-variant-numeric:tabular-nums}.account-tabs{display:flex;gap:15px;overflow:auto;border-bottom:1px solid var(--line);padding:20px 0}.account-tabs button{background:none;border:0;color:#bdbdc6;white-space:nowrap;padding:12px 5px}.account-tabs button[aria-selected=true]{color:var(--accent);border-bottom:2px solid var(--accent)}[role=tabpanel]{padding-top:25px}.record-list{list-style:none;padding:0}.record-list li{padding:22px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:25px;align-items:center}.record-list p{margin:8px 0;color:var(--muted)}.record-list span,.record-list small{color:var(--muted);overflow-wrap:anywhere}.profile-form{max-width:480px}select{display:block;width:100%;padding:12px;margin-top:10px;background:#19191e;color:#fff;border:1px solid #55555f;border-radius:4px;font:inherit}.chest-action{max-width:430px}.chest-action details{padding:10px 0 20px}.chest-action summary{cursor:pointer;color:var(--accent)}.chest-action li{font-size:13px;line-height:2}dialog p{overflow-wrap:anywhere}.payment-options button:hover:not(:disabled){background:#54545f}@media(max-width:700px){.account-heading{align-items:flex-start}.account-heading h1{font-size:32px}.account-heading .secondary{padding:10px 15px}.record-list li{align-items:flex-start;flex-direction:column;gap:8px}}.chest-page{position:relative;isolation:isolate;display:grid;grid-template-columns:36% 64%;align-items:center;min-height:calc(100svh - 92px);padding:60px 7%;background:linear-gradient(115deg,#211f20,#333033);overflow:clip}.chest-copy{position:relative;z-index:2;padding:40px 0}.chest-copy h1{font-size:clamp(46px,4.2vw,68px);font-weight:600;letter-spacing:.08em;margin:38px 0}.chest-cost{font-size:clamp(18px,2vw,30px);font-weight:600;white-space:nowrap;line-height:1.5}.chest-cost span{font-variant-numeric:tabular-nums;margin:0 4px}.chest-page .balance{max-width:300px;padding:20px 0;margin-bottom:16px}.chest-page .balance strong{font-size:23px}.chest-page .chest-action{max-width:325px}.chest-stage{position:relative;display:flex;flex-direction:column;align-items:center;padding-right:19%;pointer-events:none}.chest-stage img{width:min(110%,640px);max-width:none;mix-blend-mode:lighten;display:block}.all-prizes{pointer-events:auto;display:flex;align-items:center;justify-content:center;gap:20px;width:min(340px,100%);padding:20px 26px;border:1px solid #969091;border-radius:8px;background:#ffffff08;font-size:23px;font-weight:600;margin-top:20px}.all-prizes:hover{background:#ffffff15;border-color:#d7d1cb}.chest-page .chest-probability{position:absolute;left:54vw;top:30%;width:clamp(220px,23vw,360px);padding:0;border:1px solid #969091;border-radius:12px;background:#3a3434e8;color:#fff;z-index:3;box-shadow:0 14px 35px #0002}.chest-probability summary{font-size:clamp(18px,1.8vw,25px);font-weight:600;color:#fff;list-style:none;display:flex;justify-content:center;align-items:center;min-height:135px;padding:22px;cursor:pointer;text-align:center}.chest-probability summary::-webkit-details-marker{display:none}.chest-probability summary:after{content:"+";font-weight:400;margin-left:14px}.chest-probability[open] summary:after{content:"−"}.chest-probability summary:focus-visible{outline:2px solid #54c9dc;outline-offset:4px;border-radius:12px}.probability-content{padding:0 22px 22px}.probability-content p{font-size:14px}.probability-content ul{padding:0;list-style:none;max-height:260px;overflow:auto}.probability-content li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-top:1px solid #6c6263;line-height:1.6}.probability-content li span{color:#ddd6d2;white-space:nowrap}.chest-probability:hover summary{color:#f8db9f}@media(max-width:1050px)and (min-width:701px){.chest-page{grid-template-columns:40% 60%;padding:45px 5%}.chest-page .chest-probability{left:58vw;width:220px;top:28%}.chest-copy h1{font-size:48px}.chest-stage{padding-right:10%}.chest-cost{font-size:22px}.chest-probability summary{min-height:110px;font-size:18px}}@media(max-width:700px){.chest-page{display:flex;flex-direction:column;padding:38px 7% 45px;min-height:0;overflow:visible}.chest-copy{position:static;width:100%;padding:0;display:flex;flex-direction:column}.chest-cost{font-size:23px;margin:5px 0}.chest-copy h1{font-size:43px;margin:20px 0}.chest-page .balance{margin-top:0;max-width:none;width:100%}.chest-page .chest-action{max-width:none;width:100%}.chest-stage{padding:0;width:100%;margin-top:20px}.chest-stage img{width:100%;max-width:440px}.chest-page .chest-probability{position:relative;top:auto;left:auto;width:100%;margin:0 0 22px;box-shadow:none}.chest-probability summary{min-height:74px;font-size:20px;justify-content:space-between;padding:18px 22px}.all-prizes{font-size:20px;width:100%;max-width:400px;padding:18px 22px;margin-top:8px}.chest-action details.chest-probability{padding:0}.probability-content li{font-size:13px;flex-wrap:wrap}}.chest-stage img{-webkit-mask-image:linear-gradient(to right,transparent,#000 5%,#000 95%,transparent),linear-gradient(to bottom,transparent,#000 8%,#000 96%,transparent);mask-image:linear-gradient(to right,transparent,#000 5%,#000 95%,transparent),linear-gradient(to bottom,transparent,#000 8%,#000 96%,transparent);-webkit-mask-composite:source-in;mask-composite:intersect}.glasses-viewer{width:100%;position:relative;min-width:0}.glasses-canvas{height:430px;width:100%;position:relative;z-index:1}.glasses-canvas canvas{display:block;width:100%;height:100%;cursor:grab;outline-offset:-4px}.glasses-canvas canvas:active{cursor:grabbing}.product img.glasses-fallback{position:absolute;top:0;left:0;width:100%;height:430px;object-fit:contain;max-width:100%;margin:0;mix-blend-mode:lighten}.glasses-tools{display:flex;justify-content:space-between;align-items:center;padding:10px 8% 8px 0;gap:15px}.glasses-tools>span{display:flex;align-items:center;gap:8px;font-size:12px;color:#b9c1cb}.glasses-tools>div{display:flex;gap:5px}.glasses-tools button{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;border:1px solid #4c525d;background:#20242c;color:#e4ecf3;border-radius:5px;padding:8px;font-size:12px}.glasses-tools button:hover{background:#343b46}.model-caption{color:#a9b4c3;font-size:11px;margin:6px 0 18px;line-height:1.6}.product:has(.glasses-viewer){padding-right:5%}.product:has(.glasses-viewer) .product-caption{max-width:100%}@media(max-width:700px){.glasses-canvas,.product img.glasses-fallback{height:320px}.product:has(.glasses-viewer){padding-right:0}.glasses-tools{padding-right:0;gap:8px}.model-caption{margin-bottom:12px}}.glasses-viewer.is-fallback .model-caption{padding-top:430px}@media(max-width:700px){.glasses-viewer.is-fallback .model-caption{padding-top:320px}}.footer-meta{font-size:12px;line-height:1.8;color:var(--muted)}.footer-meta p{margin:0 0 4px}.footer-meta a{display:inline-block;text-underline-offset:4px}.footer-meta a:hover{text-decoration:underline;color:var(--accent)}.footer-meta .report-footer-link{display:block;margin-bottom:4px;color:#d2d7dd}.reports-page{max-width:1100px;margin:auto}.reports-policy{border-top:1px solid var(--line);padding:20px 0}.reports-policy h2{font-size:22px}.reports-policy p{max-width:72ch;color:#c1c5cd}.report-form{max-width:680px;padding-top:12px}.report-receipt{max-width:720px;padding:25px 0}.report-receipt dd{margin:8px 0 22px;overflow-wrap:anywhere;color:var(--accent);font-variant-numeric:tabular-nums}.report-receipt .text-link{margin-left:20px}.report-result{border-top:1px solid var(--line);margin-top:35px;padding-top:20px;max-width:720px}.report-text{white-space:pre-wrap;overflow-wrap:anywhere}.report-result h3{font-size:16px;margin-top:28px}.contact-channels{min-width:0}.contact-channel{padding:24px 0 30px;border-top:1px solid var(--line)}.contact-channel h2{font-size:21px;margin:0 0 8px}.contact-channel p{font-size:14px;color:var(--muted);margin:0 0 12px}.contact-channel a{display:inline-flex;align-items:center;gap:16px;max-width:100%;min-height:44px;color:var(--accent);font-size:clamp(18px,2vw,25px);overflow-wrap:anywhere}.contact-channel a svg{flex-shrink:0}.contact-channel a:hover{text-decoration:underline;text-underline-offset:5px}@media(max-width:700px){.contact-channels{width:100%}.contact-channel{padding:22px 0}.contact-channel a{gap:12px}}