@font-face{font-family:Sanctum;src:url('assets/heading.ttf') format('truetype');font-weight:900;font-display:swap}@font-face{font-family:SanctumCN;src:url('assets/chinese.ttf') format('truetype');font-weight:900;font-display:swap}
:root{color-scheme:dark;--gold:#ffd445;--paper:#fff6dd;--font:SanctumCN,'Microsoft YaHei','Noto Sans CJK SC',sans-serif}*{box-sizing:border-box}body{margin:0;color:var(--paper);background:#070908;font-family:var(--font);font-weight:900;overflow:hidden}html[lang=en]{--font:Sanctum,'Arial Black',Arial,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;transition:color .2s,background .2s,transform .2s}a{text-decoration:none;color:inherit}button:focus-visible,a:focus-visible{outline:2px solid #fff3b3;outline-offset:5px}button:hover{color:#fff}#scene{position:fixed;inset:0;width:100%;height:100%;touch-action:none}.vignette{position:fixed;inset:0;pointer-events:none;background:linear-gradient(90deg,#070908f5 0%,#070908d9 25%,#07090830 53%,transparent 72%),linear-gradient(0deg,#070908 0%,transparent 25%,transparent 83%,#07090888 100%)}.grain{pointer-events:none;position:fixed;inset:0;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
header{position:relative;z-index:2;padding:24px 4vw;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;gap:14px;align-items:center;line-height:1.1;font-family:Sanctum,'Arial Black',sans-serif;font-size:23px;font-weight:900;letter-spacing:-1px}.brand img{width:57px;height:57px;object-fit:cover;border:1px solid #d3a43155;border-radius:10px}.brand small{display:block;font-family:SanctumCN,'Microsoft YaHei',sans-serif;font-size:14px;letter-spacing:3px;color:var(--gold);margin-top:8px}nav{display:flex;align-items:center;gap:28px}.network{font-family:Sanctum,sans-serif;font-size:12px;letter-spacing:1.2px}.network i,.status-dot{display:inline-block;width:6px;height:6px;background:var(--gold);border-radius:50%;box-shadow:0 0 15px #ffba28;margin-right:9px}#about{border:0;background:none;color:#d5cfb7;font-size:15px;padding:12px}.languages{display:flex;gap:9px;align-items:center;font-family:SanctumCN,'Arial Black',sans-serif;font-size:14px}.languages>span{color:#645d45}.languages button{padding:9px 4px;color:#797765;border:0;background:transparent;font-size:14px;font-weight:900}.languages button[aria-pressed=true]{color:var(--gold)}
main{position:relative;z-index:1;width:46%;margin:clamp(28px,7vh,95px) 0 0 6vw;pointer-events:none}.eyebrow{font-size:14px;letter-spacing:2px;color:#e8c679;display:flex;align-items:center}.eyebrow .status-dot{width:5px;height:5px}h1{font-size:clamp(60px,6.5vw,104px);font-weight:900;line-height:1.16;letter-spacing:-3px;margin:22px 0 23px;text-shadow:0 3px 45px #0005}em{font-style:normal;color:var(--gold)}.title-dot{color:var(--gold);margin-left:4px}html[lang=en] h1{font-size:clamp(48px,5.1vw,86px);letter-spacing:-4px;line-height:1.08}html[lang=en] .eyebrow{font-size:11px;letter-spacing:1px}.intro{font-size:18px;line-height:1.9;letter-spacing:.4px;color:#c5bea8;margin:0}.actions{display:flex;align-items:center;gap:25px;margin-top:30px;flex-wrap:wrap}.primary{display:flex;gap:35px;align-items:center;justify-content:space-between;padding:19px 24px;border:1px solid #ffe885;background:linear-gradient(130deg,#ffe486,#eeb62b);color:#171506;border-radius:4px;font-size:17px;font-weight:900;letter-spacing:1px;pointer-events:auto;box-shadow:0 5px 35px #ffcc2220}.primary:hover{color:#080a06;transform:translateY(-2px);background:#ffe595}.arrow{font-family:Arial,sans-serif;font-size:26px}.text-button{display:flex;align-items:center;gap:14px;border:0;background:none;color:#e6dfc5;font-size:15px;pointer-events:auto;padding:12px 0}.text-button>span:last-child{color:var(--gold);font-size:22px}.launch-note{margin-top:23px;display:flex;gap:9px;align-items:center;font-size:12px;color:#a39b80;letter-spacing:1px}.launch-note>span:first-child{height:4px;width:4px;background:#a69e81;border-radius:100%}
.artifact-label{position:absolute;top:26%;right:4%;font-size:11px;color:#b6a166;letter-spacing:2px;pointer-events:none;display:flex;flex-direction:column;align-items:flex-end;gap:8px}.artifact-label strong{color:#eedfb2;font-size:17px;letter-spacing:1px}.label-line{width:55px;height:1px;background:#e4b947;margin-bottom:5px}.scene-tools{position:absolute;bottom:22%;right:7%;display:flex;align-items:center;gap:16px;font-size:12px;letter-spacing:1px;color:#c0b588}.scene-tools button{background:none;border:0;color:#e9c973;display:flex;gap:8px;align-items:center;font-size:12px;padding:10px 0}.rotate-icon{font-size:24px;line-height:1}.tool-divider{width:1px;height:17px;background:#625532}footer{position:absolute;bottom:0;left:0;width:100%;padding:21px 4vw 24px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #be9c3c33;background:linear-gradient(0deg,#090b09,#090b09bd);backdrop-filter:blur(16px)}.fees{display:flex;gap:35px;align-items:center}.fee{display:flex;gap:15px;align-items:center;border-right:1px solid #71613255;padding-right:30px}.fee>span{max-width:75px;font-size:13px;color:#c9bd96;line-height:1.7}.fee strong{font-family:Sanctum,'Arial Black',sans-serif;font-size:49px;line-height:1;color:#fff5d8;letter-spacing:-2px}.fee small{font-size:24px;color:var(--gold);margin-left:3px}.fee-caption{display:flex;flex-direction:column;gap:6px}.fee-caption strong{font-size:15px}.fee-caption>span{font-size:12px;color:#a59d81}.legal{max-width:350px;text-align:right;display:flex;flex-direction:column;gap:7px}.legal strong{font-size:13px;color:#d7c58b}.legal>span{font-size:11px;line-height:1.6;color:#b0a78d}#loading{position:absolute;bottom:30%;right:13%;display:flex;align-items:center;gap:12px;color:#ffe3a0;font-size:13px;transition:opacity .7s;background:#11140ee8;padding:13px 18px;border:1px solid #c1a34b44;border-radius:4px}.loader-line{width:23px;height:23px;border:2px solid #ad8d3633;border-top-color:#ffd24a;border-radius:50%;animation:spin 1s linear infinite}#loading.loaded{opacity:0;pointer-events:none}#scene-error{position:absolute;right:8%;top:25%;width:36%;text-align:center;background:#10130e;padding:15px;border:1px solid #b5953e}#scene-error img{width:80%;max-height:40vh;object-fit:contain}#scene-error p{font-size:14px}#retry{background:#ffd445;border:0;color:#101308;padding:10px 20px}
dialog{max-width:650px;width:92%;color:#fff2ce;background:linear-gradient(150deg,#232318,#0c100d);border:1px solid #b29b4c88;border-radius:8px;padding:44px;box-shadow:0 30px 140px #000}dialog::backdrop{background:#030503c9;backdrop-filter:blur(12px)}dialog h2{font-size:39px;letter-spacing:-1px;line-height:1.3;margin:22px 0}dialog p{font-size:17px;line-height:1.8;color:#cfc6aa}.close{position:absolute;top:10px;right:18px;background:transparent;border:0;color:#f4dfb1;font-size:35px}.modal-fees{display:flex;gap:25px;padding:20px 0;border-block:1px solid #b59b4944}.modal-fees>span{display:flex;gap:20px;font-size:15px;align-items:center}.modal-fees b{font-family:Sanctum,sans-serif;color:var(--gold);font-size:28px}.muted{font-size:13px!important;color:#b2a78b!important}dialog .primary{margin-top:24px}body.scene-failed #loading{display:none}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1600px){main{margin-top:10vh}}@media(max-height:900px) and (min-width:901px){main{margin-top:24px}h1{font-size:74px;margin:16px 0}html[lang=en] h1{font-size:61px}.intro{font-size:16px}.actions{margin-top:20px}.launch-note{margin-top:15px}footer{padding-block:18px}.fee strong{font-size:42px}}
@media(max-width:1050px){nav{gap:15px}.network{display:none}main{width:48%}.actions{gap:12px}.primary{font-size:15px;padding:16px 19px}.text-button{font-size:13px}.fees{gap:20px}.fee{padding-right:20px;gap:10px}.fee-caption strong{font-size:12px}.fee-caption>span{font-size:10px}.legal{max-width:230px}.legal>span{font-size:10px}.artifact-label{right:3%}}
@media(max-width:700px){body{min-height:940px;overflow-y:auto}#scene{height:100svh;min-height:750px}header{padding:18px 6%;align-items:flex-start}.brand{font-size:17px;gap:9px}.brand img{width:45px;height:45px}.brand small{font-size:12px;margin-top:6px}nav{gap:8px}#about{display:none}.languages{gap:6px}.languages button{font-size:13px}main{margin:30px 6% 0;width:88%}.eyebrow{font-size:12px;letter-spacing:1.5px}h1{font-size:58px;letter-spacing:-2px;margin:18px 0}html[lang=en] h1{font-size:48px;letter-spacing:-3px;max-width:400px}.intro{font-size:15px;line-height:1.7;max-width:90%}.actions{margin-top:20px;gap:18px}.primary{padding:13px 18px;font-size:14px;gap:25px}.text-button{font-size:12px}.launch-note{font-size:10px;margin-top:14px}.vignette{background:linear-gradient(180deg,#070908ee 0%,#070908e0 28%,#07090833 48%,transparent 67%,#070908 95%)}.artifact-label{top:510px;right:6%;font-size:9px;gap:6px}.artifact-label strong{font-size:13px}.scene-tools{top:730px;bottom:auto;right:6%;font-size:10px;gap:12px}.scene-tools button{font-size:10px}.scene-tools .rotate-icon{font-size:20px}footer{position:absolute;top:790px;bottom:auto;padding:20px 6%;display:block;min-height:150px}.fees{gap:20px}.fee{gap:10px;padding-right:20px}.fee>span{font-size:12px;max-width:65px}.fee strong{font-size:39px}.fee-caption{display:none}.legal{margin-top:20px;text-align:left;max-width:100%;gap:5px}.legal strong{font-size:11px}.legal>span{font-size:10px}#loading{top:560px;bottom:auto;right:10%;font-size:11px}#scene-error{top:470px;width:65%;right:17%;font-size:12px}dialog{padding:30px}dialog h2{font-size:30px}dialog p{font-size:15px}.modal-fees{gap:18px}.modal-fees>span{font-size:12px;gap:12px}html[lang=en] .intro{font-size:13px}html[lang=en] .eyebrow{font-size:9px}html[lang=en] .fee>span{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media(max-width:700px){.artifact-label{display:none}}
[hidden]{display:none!important}

.wallet-card{pointer-events:auto;margin-top:20px;padding:12px 15px;width:max-content;max-width:100%;border:1px solid #bd9a3d55;border-radius:4px;background:#10150edb;backdrop-filter:blur(10px)}.wallet-heading{display:flex;align-items:center;font-size:12px;color:#f3d582;letter-spacing:.3px}.wallet-heading .status-dot{height:5px;width:5px}.wallet-address-row{display:flex;align-items:center;gap:12px;margin-top:7px}.wallet-address{font-family:Consolas,monospace;font-size:13px;letter-spacing:0;font-weight:700;color:#f8efcd;overflow-wrap:anywhere}.copy-wallet{border:1px solid #7c6a36;border-radius:3px;background:#292817;color:#ffdb79;padding:6px 8px;font-size:10px}.wallet-links{display:flex;gap:20px;margin-top:7px;font-size:9px;letter-spacing:.2px;color:#ccbc8b}.wallet-links a:hover,.wallet-address:hover{color:#ffe382}.wallet-note{display:block;font-size:9px;color:#a9a48a;margin-top:6px}.modal-wallet{display:block;font-family:Consolas,monospace;font-size:13px;overflow-wrap:anywhere;color:#ffd445;padding-block:12px}#copy-status:not(:empty){display:block;font-size:10px;color:#ffda76;margin-top:6px}html[lang=en] .wallet-heading{font-size:10px}html[lang=en] .wallet-links,html[lang=en] .wallet-note{font-size:8px}@media(max-height:900px) and (min-width:901px){.wallet-card{margin-top:13px;padding:10px 12px}}@media(max-width:700px){.wallet-card{margin-top:15px;padding:10px 12px;width:100%}.wallet-address{font-size:11px}.wallet-address-row{gap:8px}.wallet-links{gap:14px;font-size:9px}.wallet-note{font-size:9px}.wallet-heading{font-size:11px}html[lang=en] .wallet-heading{font-size:9px}html[lang=en] .wallet-links{font-size:7px}}
.wallet-card{position:relative}#copy-status:not(:empty){position:absolute;right:0;top:-25px;margin:0;padding:4px 8px;background:#151a10;border:1px solid #a3883a;border-radius:3px}

/* Keep the footer in document flow so font loading and shorter screens cannot overlap it. */
body{display:flex;flex-direction:column;min-height:100svh;overflow-x:hidden;overflow-y:auto}
header{flex-shrink:0}
main{flex-shrink:0;margin-bottom:64px}
footer{position:relative;inset:auto;flex-shrink:0;margin-top:auto;gap:32px;z-index:1}
.social-x{display:inline-flex;align-items:center;gap:9px;color:var(--gold);font-family:Sanctum,'Arial Black',sans-serif;font-size:11px;white-space:nowrap;padding:12px 0}
.social-x svg{flex-shrink:0}
.social-x:hover{color:#fff2c3}
@media(min-width:701px) and (max-width:1200px){.social-x span{display:none}}
@media(max-width:900px) and (min-width:701px){main{width:53%}footer{flex-wrap:wrap;gap:22px}.legal{max-width:100%;text-align:left}.fee-caption{max-width:280px}}
@media(max-width:700px){body{min-height:100svh}main{margin-bottom:330px}.social-x{padding:8px 4px}.social-x span{display:none}footer{position:relative;top:auto;bottom:auto;margin-top:auto;min-height:0;padding-block:25px}dialog{max-height:calc(100svh - 32px);overflow-y:auto}}