/* self-hosted fonts (SIL OFL): Instrument Serif, Inter Tight, JetBrains Mono */
@font-face{font-family:"Instrument Serif";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-latin-ext-400.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Serif";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-latin-400.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Instrument Serif";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-latin-ext-400-italic.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Serif";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-latin-400-italic.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/inter-tight-latin-ext-400.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/inter-tight-latin-400.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/inter-tight-latin-ext-500.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/inter-tight-latin-500.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/inter-tight-latin-ext-600.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/inter-tight-latin-600.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/inter-tight-latin-ext-700.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Inter Tight";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/inter-tight-latin-700.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/jetbrains-mono-latin-ext-400.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/jetbrains-mono-latin-400.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jetbrains-mono-latin-ext-500.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jetbrains-mono-latin-500.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/jetbrains-mono-latin-ext-700.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/jetbrains-mono-latin-700.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
/* ORDIagent v4 — warm black · bone · amber gold, teal for success */
:root{
  --bg:#0E0B08; --bg2:#17120C; --sf:rgba(237,228,211,.03); --sf2:rgba(237,228,211,.06);
  --ink:#EDE4D3; --ink2:#C2B8A6; --mute:#968B79; --dim:#887D6B;
  --gold:#E3A93C; --gold2:#F3C76E; --gold3:#A9741C; --on:#1A1107;
  --teal:#4CC9B0; --bad:#EE7B63;
  --line:rgba(237,228,211,.10); --line2:rgba(237,228,211,.18); --line3:rgba(227,169,60,.42);
  --disp:"Instrument Serif","PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC",serif;
  --sans:"Inter Tight","PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC",system-ui,sans-serif;
  --mono:"JetBrains Mono","PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC",ui-monospace,monospace;
  --r:10px; --wrap:1240px; --ease:cubic-bezier(.2,.75,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%;background:var(--bg)}
body{position:relative;background:transparent;color:var(--ink);font:400 15px/1.6 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:var(--gold);color:var(--on)}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input{font:inherit;color:inherit}
img,svg{display:block}
[hidden]{display:none!important}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
main,.hdr,.strip,.ftr,.mq{position:relative;z-index:2}

/* ---------- ambient fx layers ---------- */
.fx-bg{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:.9}
.fx-vig{position:fixed;inset:0;z-index:1;pointer-events:none;background:radial-gradient(120% 90% at 50% 0%,transparent 40%,rgba(8,6,3,.75) 100%)}
.fx-spot{position:fixed;left:0;top:0;width:640px;height:640px;margin:-320px 0 0 -320px;z-index:1;pointer-events:none;border-radius:50%;background:radial-gradient(circle,rgba(237,228,211,.075) 0%,rgba(237,228,211,.025) 35%,transparent 68%);opacity:0;transition:opacity .5s;will-change:transform}
.fx-spot.on{opacity:1}
.fx-grain{position:fixed;inset:-100%;width:300%;height:300%;z-index:90;pointer-events:none;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1.1s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-5%)}60%{transform:translate(-6%,-2%)}80%{transform:translate(5%,4%)}100%{transform:translate(0,0)}}
.fx-sbar{position:fixed;left:0;top:0;height:2px;width:100%;z-index:60;background:linear-gradient(90deg,rgba(237,228,211,.2),var(--gold));transform-origin:0 50%;transform:scaleX(0);pointer-events:none}

/* reveal */
.js [data-rv]{opacity:0;transform:translateY(28px);filter:blur(6px);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease)}
.js [data-rv="r"]{transform:translateY(36px) scale(.97)}
.js [data-rv].in{opacity:1;transform:none;filter:none}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:99px;font:600 13px/1 var(--sans);white-space:nowrap;transition:background .25s,color .25s,border-color .25s,box-shadow .25s;will-change:transform}
.btn--ink{background:var(--gold);color:var(--on);box-shadow:0 0 0 0 rgba(237,228,211,0)}
.btn--ink:hover{box-shadow:0 0 28px rgba(237,228,211,.35)}
.btn--line{border:1px solid var(--line3);color:var(--ink);background:rgba(237,228,211,.02)}
.btn--line:hover{background:var(--gold);color:var(--on);border-color:var(--gold)}
.btn--lime{background:var(--gold);color:var(--on)}
.btn--lime:hover{box-shadow:0 0 24px rgba(237,228,211,.4)}
.btn--wide{width:100%}
.btn:disabled{cursor:not-allowed}
.lnk{font:600 12px/1 var(--sans);color:var(--ink);text-decoration:underline;text-decoration-color:var(--line3);text-underline-offset:4px;transition:text-decoration-color .2s}
.lnk:hover{text-decoration-color:var(--gold)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(14,11,8,.55);backdrop-filter:blur(16px) saturate(120%);-webkit-backdrop-filter:blur(16px) saturate(120%);border-bottom:1px solid var(--line)}
.hdr__in{max-width:1400px;margin:0 auto;height:64px;padding:0 24px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none;color:var(--ink)}
.logo{width:32px;height:32px;color:#fff;flex:none}
.brand span{font:700 19px/1 var(--sans);letter-spacing:-.01em}
.links{display:flex;align-items:center;gap:2px;margin-left:8px}
.links a{position:relative;padding:8px 10px;font:500 13px/1 var(--sans);color:var(--ink2);text-decoration:none;white-space:nowrap;transition:color .2s}
.links a::after{content:"";position:absolute;left:10px;right:10px;bottom:2px;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:100% 50%;transition:transform .35s var(--ease)}
.links a:hover{color:var(--ink)}
.links a:hover::after{transform:scaleX(1);transform-origin:0 50%}
.links__act{display:none}
.hdr__act{display:flex;align-items:center;gap:10px;margin-left:auto}
.lang{display:flex;height:32px;border:1px solid var(--line2);border-radius:99px;padding:2px;font:600 12px/1 var(--mono);flex:none}
.lang span{display:flex;align-items:center;height:100%;padding:0 9px;border-radius:99px;color:var(--mute);transition:background .25s,color .25s}
html[lang="en"] .lang [data-l="en"],html[lang="zh-CN"] .lang [data-l="zh"]{background:var(--gold);color:var(--on)}
.chain{display:flex;align-items:center;gap:7px;height:32px;padding:0 12px;border-radius:99px;border:1px solid var(--line);color:var(--ink2);font:600 11px/1 var(--mono);white-space:nowrap}
.chain i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 0 rgba(237,228,211,.6);animation:ping 2.2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(237,228,211,.55)}70%{box-shadow:0 0 0 8px rgba(237,228,211,0)}100%{box-shadow:0 0 0 0 rgba(237,228,211,0)}}
#connectBtn.is-conn{background:transparent;color:var(--ink);border:1px solid var(--line3)}
.burger{display:none;width:40px;height:40px;border:1px solid var(--line2);border-radius:99px;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.burger span{display:block;width:16px;height:1.5px;background:var(--gold);transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* live stats strip */
.strip{background:rgba(237,228,211,.025);border-bottom:1px solid var(--line);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.strip__in{max-width:1400px;margin:0 auto;padding:0 24px;display:flex;align-items:stretch}
.st{display:flex;align-items:baseline;gap:12px;padding:12px 22px 12px 0;margin-right:22px;border-right:1px solid var(--line);white-space:nowrap}
.st span{font:500 10.5px/1 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.1em}
.st b{font:600 14px/1 var(--mono);color:var(--ink)}
.st--flag{margin-left:auto;margin-right:0;border:0;padding-right:0;align-items:center}
.st--flag em{font:500 10.5px/1.4 var(--mono);font-style:normal;color:var(--ink2);border:1px dashed var(--line3);padding:4px 9px;border-radius:99px}

/* hero */
.hero{position:relative;padding:72px 0 96px;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(80% 70% at 30% 40%,#000 0%,transparent 75%);mask-image:radial-gradient(80% 70% at 30% 40%,#000 0%,transparent 75%);opacity:.55;pointer-events:none}
.hero__mark{position:absolute;right:2%;top:30px;width:620px;height:620px;color:var(--ink);opacity:.06;pointer-events:none;will-change:transform}
.logo--xl{width:100%;height:100%}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:64px;align-items:start}
.kick{display:flex;align-items:center;gap:12px;font:500 12px/1 var(--mono);color:var(--ink2);text-transform:uppercase;letter-spacing:.08em}
.kick__n{display:inline-flex;align-items:center;justify-content:center;width:32px;height:22px;border:1px solid var(--line3);color:var(--ink);border-radius:99px}
.h1{margin:26px 0 22px;font:400 clamp(46px,5vw,76px)/.96 var(--disp);letter-spacing:-.015em;color:var(--ink)}
.h1__l{display:block;white-space:nowrap}
.h1__b{background:linear-gradient(100deg,var(--gold) 0%,var(--gold2) 35%,#FFF1D0 50%,var(--gold2) 65%,var(--gold) 100%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 6s linear infinite}
.h1__b{font-style:italic}
.h1__b .ch{color:var(--gold2)}
@keyframes sheen{0%{background-position:100% 0}100%{background-position:-150% 0}}
.h1 .w{display:inline-block;white-space:nowrap}
.h1 .ch{display:inline-block;will-change:transform}
.js .h1 .ch{opacity:0;transform:translateY(.55em) rotate(6deg);filter:blur(8px)}
.h1.go .ch{animation:chIn .9s var(--ease) forwards;animation-delay:calc(var(--i) * 32ms)}
@keyframes chIn{to{opacity:1;transform:none;filter:none}}
html[lang="zh-CN"] .h1{letter-spacing:-.01em;line-height:1.06}
.lede{max-width:540px;font-size:17px;color:var(--ink2)}
.cd{display:flex;align-items:center;gap:22px;margin:32px 0 28px;flex-wrap:wrap}
.cd__lbl{display:flex;flex-direction:column;gap:5px;font:600 13px/1.2 var(--sans)}
.cd__lbl small{font:400 11px/1 var(--mono);color:var(--mute)}
.cd__row{display:flex;gap:8px}
.cd__row div{position:relative;display:flex;flex-direction:column;align-items:center;min-width:66px;padding:11px 6px 9px;background:linear-gradient(180deg,rgba(237,228,211,.07),rgba(237,228,211,.015));border:1px solid var(--line2);border-radius:12px;overflow:hidden}
.cd__row div::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:rgba(8,6,3,.6)}
.cd__row b{font:600 28px/1 var(--mono);color:var(--ink);font-variant-numeric:tabular-nums}
.cd__row span{margin-top:7px;font:500 9.5px/1 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.1em}
.prog{max-width:560px}
.prog__top{display:flex;justify-content:space-between;gap:12px;font:500 12px/1 var(--sans);color:var(--ink2);margin-bottom:10px}
.prog__top b{font:600 12px/1 var(--mono);color:var(--ink)}
.prog__bar{position:relative;height:12px;border:1px solid var(--line2);border-radius:99px;background:repeating-linear-gradient(90deg,transparent 0 calc(2% - 1px),rgba(237,228,211,.06) calc(2% - 1px) 2%);overflow:hidden}
.prog__fill{position:absolute;left:0;top:0;bottom:0;width:0;border-radius:99px;background:linear-gradient(90deg,var(--gold3),var(--gold2));box-shadow:0 0 18px rgba(237,228,211,.45);overflow:hidden;transition:width 1.6s var(--ease)}
.prog__shine{position:absolute;inset:0;background:linear-gradient(90deg,transparent 0%,rgba(237,228,211,.0) 30%,rgba(237,228,211,.9) 50%,transparent 70%);transform:translateX(-100%);animation:shine 2.6s ease-in-out infinite}
@keyframes shine{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}
.prog__mark{position:absolute;top:0;bottom:0;width:1px;background:rgba(237,228,211,.6)}
.prog__leg{display:flex;justify-content:space-between;margin-top:8px;font:400 11px/1.3 var(--mono);color:var(--mute)}
.rules{max-width:560px;margin-top:28px;padding-left:16px;border-left:1px solid var(--line3);font-size:13px;line-height:1.75;color:var(--ink2)}
.rules a{font-weight:600;color:var(--ink)}
.hero__scroll{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:1;display:flex;flex-direction:column;align-items:center;gap:8px;font:500 10px/1 var(--mono);text-transform:uppercase;letter-spacing:.2em;color:var(--mute);text-decoration:none}
.hero__scroll i{width:1px;height:34px;background:linear-gradient(var(--gold),transparent);animation:drip 2s var(--ease) infinite;transform-origin:top}
@keyframes drip{0%{transform:scaleY(0);opacity:1}60%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}

/* mint terminal — glass */
.term{position:relative;isolation:isolate;background:linear-gradient(160deg,rgba(237,228,211,.09),rgba(237,228,211,.02) 45%,rgba(237,228,211,.04));backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);border:1px solid rgba(237,228,211,.16);border-radius:20px;padding:24px;box-shadow:0 40px 120px -30px rgba(8,6,3,.9),inset 0 1px 0 rgba(237,228,211,.18)}
.term::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:conic-gradient(from var(--ang,0deg),transparent 0 70%,rgba(237,228,211,.75) 80%,transparent 90%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 7s linear infinite;pointer-events:none}
@property --ang{syntax:"<angle>";inherits:false;initial-value:0deg}
@keyframes spin{to{--ang:360deg}}
.term__glow{position:absolute;z-index:-1;left:var(--mx,50%);top:var(--my,0%);width:420px;height:420px;margin:-210px 0 0 -210px;border-radius:50%;background:radial-gradient(circle,rgba(237,228,211,.12),transparent 65%);pointer-events:none;transition:opacity .4s}
.term__hd{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.term__hd>span:first-child{font:400 24px/1 var(--disp);color:var(--ink)}
.term__phase{font:600 10.5px/1 var(--mono);color:var(--on);background:var(--gold);padding:6px 10px;border-radius:99px;white-space:nowrap}
.term__kv{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin:16px 0;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.term__kv div{background:rgba(20,15,10,.55);padding:13px 15px;display:flex;flex-direction:column;gap:6px}
.term__kv span,.term__total span{font:500 10px/1.2 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.09em}
.term__kv b{font:600 19px/1.1 var(--mono);color:var(--ink)}
.term__kv small{font:400 10.5px/1.2 var(--mono);color:var(--ink2)}
.term__row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:12px}
.term__row label{font:500 12px/1 var(--sans);color:var(--ink2)}
.term__row--in input{flex:1;max-width:280px;min-width:0;height:38px;padding:0 12px;background:rgba(8,6,3,.35);border:1px solid var(--line2);border-radius:99px;font:400 12px/1 var(--mono);color:var(--ink)}
.term__row--in input::placeholder{color:var(--dim)}
.term__row--in input:focus,.qty input:focus{outline:1px solid var(--gold);outline-offset:-1px}
.qty{display:flex;border:1px solid var(--line2);border-radius:99px;overflow:hidden;background:rgba(8,6,3,.35)}
.qty button{width:40px;height:38px;font:600 17px/1 var(--mono);color:var(--ink);transition:background .2s}
.qty button:hover{background:rgba(237,228,211,.1)}
.qty input{width:64px;text-align:center;background:transparent;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);font:600 15px/1 var(--mono);color:var(--ink);-moz-appearance:textfield}
.qty input::-webkit-inner-spin-button{-webkit-appearance:none}
.ticks{display:grid;grid-template-columns:repeat(10,1fr);gap:5px;margin-top:12px}
.ticks button{height:30px;border:1px solid var(--line);border-radius:8px;font:500 12px/1 var(--mono);color:var(--ink2);transition:all .2s}
.ticks button:hover{border-color:var(--line3);color:var(--ink)}
.ticks button.on{background:var(--gold);border-color:var(--gold);color:var(--on);box-shadow:0 0 16px rgba(237,228,211,.35)}
.ticks button:disabled{opacity:.2;cursor:not-allowed}
.term__hint{margin-top:8px;font:400 11px/1.5 var(--sans);color:var(--mute)}
.seg{display:flex;border:1px solid var(--line2);border-radius:99px;padding:3px;gap:2px}
.seg button{height:30px;padding:0 15px;border-radius:99px;font:600 12px/1 var(--sans);color:var(--ink2);white-space:nowrap;transition:background .25s,color .25s}
.seg button:hover:not(.on):not(:disabled){color:var(--ink)}
.seg button.on{background:var(--gold);color:var(--on)}
.seg button:disabled{opacity:.3;cursor:not-allowed}
.term .seg button{font-family:var(--mono)}
.term__total{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 14px;padding-top:16px;border-top:1px dashed var(--line2)}
.term__total div{display:flex;flex-direction:column;gap:6px}
.term__total b{font:600 23px/1.1 var(--mono);color:var(--ink);text-shadow:0 0 22px rgba(237,228,211,.35)}
.term__total div+div b{font-size:16px;margin-top:4px;text-shadow:none;color:var(--ink)}
.mintbtn{position:relative;overflow:hidden;width:100%;height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 22px;border-radius:99px;background:var(--gold);color:var(--on);font:700 16px/1 var(--sans);letter-spacing:.01em;transition:box-shadow .3s;will-change:transform}
.mintbtn::after{content:"";position:absolute;top:0;bottom:0;left:-40%;width:30%;background:linear-gradient(90deg,transparent,rgba(8,6,3,.12),transparent);transform:skewX(-20deg);animation:sweep 3.4s ease-in-out infinite}
@keyframes sweep{0%{left:-40%}55%,100%{left:120%}}
.mintbtn:hover{box-shadow:0 0 40px rgba(237,228,211,.45)}
.mintbtn.is-wait{background:rgba(237,228,211,.07);color:var(--ink2);border:1px solid var(--line2)}
.mintbtn.is-wait::after{display:none}
.mintbtn i{font-style:normal;font-family:var(--mono);transition:transform .3s var(--ease)}
.mintbtn:hover i{transform:translateX(4px)}
.free{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:12px;margin-top:14px;padding:13px 15px;border:1px dashed var(--line3);border-radius:14px}
.free.is-hot{background:rgba(237,228,211,.05);border-style:solid}
.free__t{display:flex;flex-direction:column;gap:3px;min-width:0}
.free__t b{font:600 13px/1.2 var(--sans);color:var(--ink)}
.free__t span{font:400 11px/1.35 var(--sans);color:var(--mute)}
.free__n{font:600 12px/1 var(--mono);color:var(--ink);white-space:nowrap}
.free .btn{height:34px}
.me{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.me div{display:flex;flex-direction:column;gap:5px;min-width:0}
.me dt{font:500 9.5px/1.2 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.07em}
.me dd{font:600 12px/1.2 var(--mono);color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.me dd.ok{color:var(--teal)} .me dd.bad{color:var(--bad)}
#mAgent{white-space:normal;font-family:var(--sans);font-weight:500}
#owedRow{grid-column:1/-1;flex-direction:row;justify-content:space-between;align-items:center}
.term__fine{margin-top:12px;font:400 10.5px/1.55 var(--sans);color:var(--dim)}

/* marquee */
.mq{overflow:hidden;border-bottom:1px solid var(--line);background:var(--gold);color:var(--on);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.mq__track{display:flex;width:max-content;animation:mq 42s linear infinite}
.mq:hover .mq__track{animation-play-state:paused}
.mq__set{display:flex;align-items:center;flex:none}
.mq span{padding:0 22px;font:400 24px/56px var(--disp);letter-spacing:-.01em;text-transform:uppercase;white-space:nowrap}
html[lang="zh-CN"] .mq span{text-transform:none}
.mq i{font-style:normal;font-size:13px;opacity:.5}
@keyframes mq{to{transform:translateX(-50%)}}

/* sections */
.sec{position:relative;padding:110px 0;border-bottom:1px solid var(--line);background:rgba(14,11,8,.55)}
.sec--alt{background:rgba(24,18,12,.6)}
.sh{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap}
.sh__n{font:500 13px/1 var(--mono);color:var(--mute)}
.sh__n::before{content:"/ "}
.sh h2{font:400 clamp(38px,5vw,70px)/1 var(--disp);letter-spacing:-.012em;color:var(--ink)}
html[lang="zh-CN"] .sh h2{letter-spacing:0}
.tag{font:600 10px/1 var(--mono);text-transform:uppercase;padding:6px 10px;border-radius:99px;border:1px dashed var(--line3);color:var(--ink2);align-self:center}
.tag.is-live{background:var(--gold);color:var(--on);border-color:var(--gold)}
.sp{max-width:760px;margin:18px 0 42px;color:var(--ink2);font-size:15.5px}
.note{margin-top:14px;font:400 12.5px/1.6 var(--sans);color:var(--mute)}
.note--bad{color:var(--ink);text-decoration:underline;text-decoration-style:wavy;text-decoration-color:var(--mute);text-underline-offset:4px}
.panel,.tiers__chart,.tiers__table,.inv__link,.inv__n,.card,.num{position:relative;background:linear-gradient(180deg,rgba(237,228,211,.045),rgba(237,228,211,.012));border:1px solid var(--line);border-radius:18px}

/* tiers */
.tiers{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:24px}
.tiers__chart,.tiers__table{padding:22px}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:20px}
.facts div{background:rgba(18,14,9,.92);padding:13px 15px;display:flex;flex-direction:column;gap:6px}
.facts span{font:500 10px/1 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.09em}
.facts b{font:600 16px/1.1 var(--mono);color:var(--ink)}
.facts b span{font:inherit;color:inherit;text-transform:none;letter-spacing:0}
.facts small{font:400 11px/1.2 var(--sans);color:var(--mute)}
#tierSvg{width:100%;height:240px}
#tierSvg text{font:500 10px var(--mono);fill:var(--mute)}
#tierSvg .b-on{fill:rgba(237,228,211,.82)}
#tierSvg .b-off{fill:rgba(237,228,211,.1)}
#tierSvg .b-cur{fill:var(--gold);filter:drop-shadow(0 0 6px var(--gold))}
#tierSvg rect{transform-box:fill-box;transform-origin:50% 100%}
.js .tiers #tierSvg rect{transform:scaleY(0)}
.tiers.in #tierSvg rect{transform:scaleY(1);transition:transform .9s var(--ease);transition-delay:calc(var(--i) * 18ms)}
#tierSvg .cutl{stroke:var(--gold);stroke-width:1;stroke-dasharray:3 4;opacity:.8}
#tierSvg .cutt{fill:var(--gold)}
.tbl-hd{display:flex;justify-content:flex-end;margin-bottom:12px}
.scroll{max-height:400px;overflow:auto;border:1px solid var(--line);border-radius:12px;background:rgba(8,6,3,.4);-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:#4a3f30 transparent}
.tbl{width:100%;border-collapse:collapse;font:400 12.5px/1.2 var(--mono)}
.tbl th{position:sticky;top:0;z-index:1;background:#140F0A;color:var(--mute);text-align:left;font:600 10px/1 var(--sans);text-transform:uppercase;letter-spacing:.09em;padding:12px;white-space:nowrap;border-bottom:1px solid var(--line2)}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap;color:var(--ink);transition:background .2s}
.tbl tbody tr:hover td{background:rgba(237,228,211,.04)}
.tbl tr.cur td{background:var(--gold);color:var(--on);font-weight:600}
.tbl tr.cut td{border-bottom:1px dashed var(--gold)}
.tbl tr.me td{background:rgba(237,228,211,.1)}
.tbl td.r,.tbl th.r{text-align:right}
.tbl a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line2)}
.tbl a:hover{border-color:var(--gold)}
.tbl .muted{color:var(--mute)}
.tbl .pill{display:inline-block;margin-left:6px;padding:2px 6px;border-radius:99px;background:var(--gold);color:var(--on);font-size:10px}

/* leaderboard */
.lbbar{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.scroll--lb{max-height:520px}
.tbl--lb td.rk{font-weight:600;color:var(--mute);width:56px}
.tbl--lb tr.t1 td.rk,.tbl--lb tr.t2 td.rk,.tbl--lb tr.t3 td.rk{color:var(--ink)}
.tbl--lb tr.t1 td{background:rgba(237,228,211,.06)}
.tbl--lb td.empty{text-align:center;color:var(--mute);padding:36px 12px;white-space:normal;font-family:var(--sans)}

/* invites */
.inv{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);gap:18px}
.inv__link,.inv__n{padding:22px}
.inv__link label{font:600 12px/1 var(--sans);color:var(--ink2)}
.copyrow{display:flex;gap:8px;margin-top:12px}
.copyrow input{flex:1;min-width:0;height:40px;padding:0 14px;border:1px solid var(--line2);border-radius:99px;background:rgba(8,6,3,.4);font:400 12px/1 var(--mono);color:var(--ink)}
.copyrow input::placeholder{color:var(--dim)}
.flow{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px;counter-reset:f}
.flow li{counter-increment:f;padding:12px 14px;background:rgba(237,228,211,.035);border:1px solid var(--line);border-radius:12px;font:500 12px/1.45 var(--sans);color:var(--ink2)}
.flow li::before{content:counter(f,decimal-leading-zero);display:block;margin-bottom:6px;font:600 10px/1 var(--mono);color:var(--ink)}
.inv__n{display:flex;flex-direction:column;justify-content:space-between;gap:12px}
.inv__n span{font:500 10.5px/1 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.09em}
.inv__n b{font:600 42px/1 var(--mono);color:var(--ink);text-shadow:0 0 30px rgba(237,228,211,.25)}
.inv__n small{font:400 12px/1.3 var(--sans);color:var(--mute)}

/* dividends */
.dv{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:28px;align-items:start}
.dvh,.dvr{display:grid;grid-template-columns:1.3fr 2.4fr .8fr;gap:14px;align-items:center}
.dvh{padding:0 0 12px;font:500 10px/1.2 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--line3)}
.dvr{padding:10px 0;border-bottom:1px solid var(--line);transition:background .25s}
.dvr b{font:600 15px/1 var(--mono);color:var(--ink)}
.dvr .bar{position:relative;height:22px;background:rgba(237,228,211,.05);border-radius:99px;overflow:hidden}
.dvr .bar i{position:absolute;left:0;top:0;bottom:0;border-radius:99px;background:linear-gradient(90deg,var(--gold3),var(--gold2))}
.js .dv .dvr .bar i{transform:scaleX(0);transform-origin:0 50%;transition:transform 1.1s var(--ease)}
.dv.in .dvr .bar i{transform:scaleX(1)}
.dvr .bar span{position:absolute;left:10px;top:50%;transform:translateY(-50%);font:600 11px/1 var(--mono);color:var(--on);mix-blend-mode:normal}
.dvr .bar span.dark{color:var(--ink)}
.dvr em{font:500 12px/1 var(--mono);font-style:normal;color:var(--mute);text-align:right}
.dvr.is-now{background:var(--gold);margin:0 -12px;padding:10px 12px;border-radius:12px}
.dvr.is-now b,.dvr.is-now em{color:var(--on)}
.dvr.is-now .bar{background:rgba(8,6,3,.1)}
.dvr.is-now .bar i{background:var(--bg)}
.dvr.is-now .bar span{color:var(--ink)}
.dv__notes{margin-top:20px;padding-left:18px;display:grid;gap:8px;font-size:13px;color:var(--ink2)}
.dv__notes li::marker{color:var(--mute)}
.dv__me{position:relative;border:1px solid rgba(237,228,211,.16);border-radius:20px;background:linear-gradient(160deg,rgba(237,228,211,.08),rgba(237,228,211,.015));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:24px}
.dv__me h3{font:400 24px/1 var(--disp);margin-bottom:16px;color:var(--ink)}
.kvs{display:grid;gap:0;margin-bottom:18px}
.kvs div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.kvs dt{font:400 12.5px/1.3 var(--sans);color:var(--ink2)}
.kvs dd{font:600 12.5px/1.3 var(--mono);color:var(--ink);text-align:right}
.dv__me .note{color:var(--mute)}

/* idea */
.nums{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.num{padding:24px 22px;display:flex;flex-direction:column;gap:10px;overflow:hidden}
.num b{font:700 clamp(24px,2.5vw,38px)/1 var(--mono);letter-spacing:-.02em;color:var(--ink);font-variant-numeric:tabular-nums;white-space:nowrap}
.num>span{font:500 10.5px/1.3 var(--sans);color:var(--mute);text-transform:uppercase;letter-spacing:.09em}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.card{padding:30px 24px 28px;overflow:hidden}
.card__n{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;border:1px solid var(--line3);font:700 15px/1 var(--mono);color:var(--ink);background:rgba(237,228,211,.04)}
.card:nth-child(2) .card__n{background:var(--gold);color:var(--on);border-color:var(--gold)}
.card h3{margin:22px 0 10px;font:400 25px/1.15 var(--disp);color:var(--ink)}
.card p{font-size:14px;color:var(--ink2)}
.taxline{display:inline-block;margin-top:26px;padding:11px 18px;border:1px solid var(--line2);border-radius:99px;color:var(--ink);font:500 13px/1.4 var(--mono);background:rgba(237,228,211,.03)}

/* tilt */
[data-tilt]{transform-style:preserve-3d;transition:transform .5s var(--ease),border-color .3s;will-change:transform}
[data-tilt]:hover{border-color:var(--line3)}
.tilt-glare{position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(420px circle at var(--gx,50%) var(--gy,50%),rgba(237,228,211,.12),transparent 45%);opacity:0;transition:opacity .35s}
[data-tilt]:hover .tilt-glare{opacity:1}

/* whitepaper / faq */
.wp{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;margin-top:40px;align-items:start}
.wp__facts{border-top:1px solid var(--line3)}
.wp__facts div{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.wp__facts dt{font:600 12px/1.45 var(--sans);color:var(--mute)}
.wp__facts dd{font:400 13.5px/1.6 var(--sans);color:var(--ink)}
.wp__facts div.hl{background:rgba(237,228,211,.05);margin:0 -12px;padding:14px 12px;border-left:2px solid var(--gold)}
.wp__facts div.hl dd{font-weight:600;color:var(--ink)}
.wp__facts div.hl dt{color:var(--ink)}
.qa{border-bottom:1px solid var(--line)}
.qa:first-child{border-top:1px solid var(--line3)}
.qa button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;text-align:left;font:600 15px/1.35 var(--sans);color:var(--ink);transition:padding .3s var(--ease)}
.qa button:hover{padding-left:6px}
.qa button i{flex:none;width:26px;height:26px;border:1px solid var(--line3);border-radius:50%;position:relative;transition:background .25s,transform .4s var(--ease)}
.qa button i::before,.qa button i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:1px;background:var(--gold);transform:translate(-50%,-50%)}
.qa button i::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .3s}
.qa.open button i{background:var(--gold);transform:rotate(180deg)} .qa.open button i::before{background:var(--bg)}
.qa.open button i::after{transform:translate(-50%,-50%) rotate(0);background:var(--bg)}
.qa__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s var(--ease)}
.qa.open .qa__a{grid-template-rows:1fr}
.qa__a>div{overflow:hidden}
.qa__a p{padding:0 40px 18px 0;font-size:14px;color:var(--ink2)}

/* footer */
.ftr{background:var(--bg);border-top:1px solid var(--line);padding:60px 0 32px;overflow:hidden}
.ftr__in{display:grid;grid-template-columns:1fr 1.6fr .8fr;gap:36px;align-items:start}
.ftr__brand p{margin-top:14px;font:500 13px/1.4 var(--mono);color:var(--ink2)}
.addr{display:grid;grid-template-columns:120px 1fr auto;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line)}
.addr span{font:500 12px/1.3 var(--sans);color:var(--mute)}
.addr a,.addr em{font:400 11.5px/1.3 var(--mono);color:var(--ink);text-decoration:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.addr em{font-style:normal;color:var(--dim)}
.addr button{font:600 11px/1 var(--sans);color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.ftr__soc{display:grid;gap:8px}
.soc{display:flex;justify-content:space-between;align-items:center;gap:10px;height:46px;padding:0 16px;border:1px solid var(--line2);border-radius:99px;text-decoration:none;font:600 13px/1 var(--sans);transition:background .25s,color .25s}
.soc:hover{background:var(--gold);color:var(--on)}
.soc em{font:400 10.5px/1 var(--mono);font-style:normal;color:var(--mute)}
.ftr__risk{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);font-size:11.5px;color:var(--dim)}
.ftr__word{margin-top:28px;font:400 clamp(56px,13vw,220px)/.86 var(--disp);letter-spacing:-.02em;color:transparent;-webkit-text-stroke:1px rgba(227,169,60,.22);white-space:nowrap;text-align:center;user-select:none}

/* modal + toast */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:18px}
.modal__bg{position:absolute;inset:0;background:rgba(8,6,3,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:fade .3s}
.modal__box{position:relative;width:100%;max-width:560px;max-height:90vh;overflow:auto;background:linear-gradient(160deg,rgba(40,31,21,.92),rgba(20,15,10,.96));border:1px solid var(--line2);border-radius:20px;padding:28px;box-shadow:0 40px 120px rgba(8,6,3,.9);animation:pop .45s var(--ease)}
@keyframes fade{from{opacity:0}}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.97)}}
.modal__box h3{font:400 28px/1.1 var(--disp);margin-bottom:16px;padding-right:30px;color:var(--ink)}
.modal__x{position:absolute;right:14px;top:12px;width:32px;height:32px;font-size:22px;line-height:1;color:var(--ink2)}
.opt{width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:15px 18px;margin-bottom:10px;border:1px solid var(--line2);border-radius:14px;text-align:left;transition:background .25s,color .25s,border-color .25s}
.opt:hover{background:var(--gold);color:var(--on);border-color:var(--gold)}
.opt:hover span{color:#4a3f30}
.opt b{font:600 15px/1.2 var(--sans)}
.opt span{font-size:12px;color:var(--ink2)}
.prompt{margin:14px 0;padding:15px;background:var(--bg);border:1px solid var(--line);color:var(--ink);border-radius:12px;font:400 11.5px/1.65 var(--mono);white-space:pre-wrap;word-break:break-word}
.modal__act{display:flex;justify-content:flex-end;gap:8px}
.toasts{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:120;display:grid;gap:8px;width:max-content;max-width:calc(100vw - 32px)}
.toast{padding:12px 18px;border-radius:99px;background:rgba(30,23,15,.92);border:1px solid var(--line2);backdrop-filter:blur(10px);color:var(--ink);font:500 13px/1.4 var(--sans);box-shadow:0 20px 50px rgba(8,6,3,.6);animation:pop .35s var(--ease)}
.toast.ok{background:var(--teal);color:#06201A;border-color:var(--teal)} .toast.err{border-color:var(--bad);color:var(--ink)}

/* responsive */
@media (max-width:1200px){
  .links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:10px 20px 18px;background:#120E0A;border-bottom:1px solid var(--line2)}
  .links.open{display:flex;animation:fade .3s}
  .links a{padding:15px 4px;font-size:16px;border-bottom:1px solid var(--line)}
  .links a::after{display:none}
  .links__act{display:flex;margin-top:14px}
  .links__act .btn{width:100%}
  .burger{display:flex}
}
@media (max-width:1020px){
  .hero__grid,.tiers,.dv,.wp{grid-template-columns:minmax(0,1fr)}
  .hero__grid{gap:44px}
  .term{max-width:560px}
  .inv{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .inv__link{grid-column:1/-1}
  .cards{grid-template-columns:minmax(0,1fr)}
  .nums{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ftr__in{grid-template-columns:minmax(0,1fr)}
  .hide-m{display:none}
}
@media (max-width:760px){
  .wrap{padding:0 18px}
  .hdr__in{padding:0 12px;gap:6px}
  .hdr__act{gap:6px}
  .chain{display:none}
  .brand{gap:7px}
  .logo{width:28px;height:28px}
  .brand span{font-size:15px}
  #connectBtn{height:34px;padding:0 12px;font-size:11.5px}
  .lang{height:30px}
  .lang span{padding:0 6px;font-size:11px}
  .burger{width:34px;height:34px}
  .strip__in{display:grid;grid-template-columns:1fr 1fr;padding:0 14px}
  .st{flex-direction:column;align-items:flex-start;gap:5px;margin:0;padding:10px 8px 10px 0;border-right:0;border-bottom:1px solid var(--line);white-space:normal}
  .st span{font-size:9px}
  .st b{font-size:13px}
  .st--flag{grid-column:1/-1;border:0;padding:8px 0}
  .hero{padding:40px 0 80px}
  .hero__mark{width:380px;height:380px;right:-150px;top:-30px}
  .h1{font-size:min(10.4vw,50px);letter-spacing:-.01em;margin:20px 0 18px}
  html[lang="zh-CN"] .h1{font-size:min(11vw,50px)}
  .lede{font-size:15px}
  .cd{gap:12px}
  .cd__row div{min-width:0;flex:1}
  .cd__row{width:100%}
  .cd__row b{font-size:23px}
  .term{padding:18px;border-radius:18px}
  .term__kv b{font-size:16px}
  .ticks{grid-template-columns:repeat(5,1fr)}
  .free{grid-template-columns:1fr auto}
  .free .btn{grid-column:1/-1}
  .me{grid-template-columns:1fr 1fr}
  .term__row--in input{max-width:none}
  .mq span{font-size:16px;line-height:46px;padding:0 16px}
  .sec{padding:68px 0}
  .sh h2{font-size:clamp(30px,9vw,40px)}
  .facts{grid-template-columns:1fr}
  .tiers__chart,.tiers__table{padding:14px}
  #tierSvg{height:180px}
  .inv{grid-template-columns:minmax(0,1fr)}
  .flow{grid-template-columns:1fr}
  .nums{gap:10px}
  .num{padding:18px 16px}
  .num b{font-size:min(6.4vw,34px)}
  .dvh,.dvr{grid-template-columns:1fr 1.6fr .7fr;gap:8px}
  .wp__facts div{grid-template-columns:1fr;gap:4px}
  .addr{grid-template-columns:1fr auto}
  .addr span{grid-column:1/-1}
  .seg--tabs{width:100%}
  .seg--tabs button{flex:1;padding:0 6px;font-size:11px}
  .tbl{font-size:11.5px}
  .tbl td,.tbl th{padding:8px}
  .fx-grain{opacity:.05;animation:none}
  .hero__scroll{display:none}
}
@media (hover:none),(pointer:coarse){.fx-spot{display:none}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js [data-rv]{opacity:1;transform:none;filter:none}
  .js .h1 .ch{opacity:1;transform:none;filter:none}
  .js .tiers #tierSvg rect,.js .dv .dvr .bar i{transform:none}
}

/* ---------- v4: logo, X link, connect modal (AI Agent first, QR fallback), read-only box ---------- */
.logo .logo__ai{fill:#fff}
.hero__mark .logo .logo__ai{fill:#fff}
.links a.xnav{color:var(--gold2);font-family:var(--mono);font-weight:500}
.aw{border:1px solid var(--line2);border-radius:16px;padding:18px;margin-top:12px;background:rgba(237,228,211,.025)}
.aw--main{border-color:var(--line3);background:linear-gradient(160deg,rgba(227,169,60,.10),rgba(227,169,60,.02) 60%);box-shadow:inset 0 1px 0 rgba(243,199,110,.12)}
.aw__hd,.aw--alt summary{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.aw__hd b,.aw--alt summary b{font:600 16px/1.2 var(--sans);color:var(--ink)}
.aw__hd em,.aw--alt summary em{font:500 10.5px/1 var(--mono);font-style:normal;text-transform:uppercase;letter-spacing:.08em;padding:5px 8px;border-radius:99px}
.aw__hd em{background:var(--gold);color:var(--on)}
.aw--alt summary em{border:1px solid var(--line2);color:var(--mute)}
.aw__n{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;border:1px solid var(--line3);font:600 12px/1 var(--mono);color:var(--gold2);flex:none}
.aw__lead{margin-top:10px;font:400 13px/1.6 var(--sans);color:var(--ink2)}
.aw .prompt{max-height:230px;overflow:auto;margin:12px 0}
.aw__ro{margin-top:14px;padding-top:14px;border-top:1px dashed var(--line2)}
.aw__ro label{display:block;font:500 12px/1.4 var(--sans);color:var(--mute);margin-bottom:8px}
.aw__row{display:flex;gap:8px}
.aw__row input{flex:1;min-width:0;height:40px;padding:0 12px;border-radius:10px;border:1px solid var(--line2);background:var(--bg);font:400 12.5px/1 var(--mono);color:var(--ink)}
.aw__row input:focus{outline:none;border-color:var(--gold)}
.aw--alt summary{cursor:pointer;list-style:none}
.aw--alt summary::-webkit-details-marker{display:none}
.aw--alt summary::after{content:"+";margin-left:auto;font:400 20px/1 var(--mono);color:var(--mute);transition:transform .3s}
.aw--alt[open] summary::after{transform:rotate(45deg)}
.aw--alt .btn{margin-top:12px}
.aw--more{border:0;padding:0;background:none}
.aw--more .opt{margin-bottom:6px}
.aw__fine{margin-top:12px;font:400 11.5px/1.5 var(--sans);color:var(--mute)}
.scan:empty{display:none}
.scan{margin-top:14px;text-align:center}
.scan__qr{display:inline-block;padding:10px;border-radius:14px;background:#EDE4D3;line-height:0;box-shadow:0 0 0 1px var(--line3),0 18px 50px -20px rgba(227,169,60,.5)}
.scan__qr svg{width:216px;height:216px;max-width:100%}
.scan__msg{margin-top:12px;font:400 13px/1.5 var(--sans);color:var(--ink2)}
.scan__bad{color:var(--bad)}
.scan__pair{margin-top:6px;font:400 12px/1.4 var(--mono);color:var(--mute)}
.scan__pair b{color:var(--gold2);letter-spacing:.12em}
.scan__wait{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:8px;font:500 12px/1 var(--mono);color:var(--teal)}
.scan__wait i{width:7px;height:7px;border-radius:50%;background:var(--teal);animation:ping 1.8s infinite}
.scan__open{margin-top:12px}
.scan:not(:empty)+#scanStart{display:none}
.ro{margin-top:14px;padding:14px;border-radius:14px;border:1px solid var(--line3);background:rgba(227,169,60,.06)}
.ro.flash{animation:roflash 1.2s var(--ease)}
@keyframes roflash{0%{box-shadow:0 0 0 0 rgba(227,169,60,.7)}100%{box-shadow:0 0 0 14px rgba(227,169,60,0)}}
.ro__hd{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.ro__hd b{font:600 13px/1.2 var(--sans);color:var(--gold2)}
.ro__addr{font:500 12px/1 var(--mono);color:var(--ink)}
.ro__hd .lnk{margin-left:auto}
.ro__lead{margin-top:8px;font:400 12.5px/1.55 var(--sans);color:var(--ink2)}
.prompt--ro{max-height:200px;overflow:auto;margin:10px 0}
@media (max-width:560px){.modal__box{padding:22px 16px}.aw{padding:14px}.aw__row{flex-direction:column}.aw__row input{flex:none;width:100%;height:42px}.aw__row .btn{width:100%}.aw .prompt{max-height:170px}}