:root{
  --bg:#0c0b09; --bg-2:#12100c; --deep:#0d1210;
  --panel:rgba(255,236,210,.035); --panel-2:rgba(255,236,210,.065); --line:rgba(255,226,190,.085); --line-2:rgba(255,226,190,.16);
  --text:#f3ece0; --muted:#a99f8e; --dim:#6f675b;
  --brass:#e3a04f; --brass-2:#f2c27b; --rust:#ef6b47; --sage:#9bd38a; --sage-soft:rgba(155,211,138,.12);
  --danger:#ff5d4a; --danger-soft:rgba(255,93,74,.12); --amber-soft:rgba(227,160,79,.13);
  --line-fish:rgba(243,236,224,.55);
  --grad:linear-gradient(115deg,#f2c27b 0%,#e3a04f 45%,#ef6b47 100%);
  --grad-text:linear-gradient(100deg,#fff4e2 0%,#f2c27b 45%,#ef6b47 100%);
  --r:16px; --r-sm:10px;
  --display:'Unbounded',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;background:var(--bg);color:var(--text);overflow-x:hidden}
body{font:14px/1.55 'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit}
button,input{font:inherit;color:inherit}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.dim{color:var(--dim)} .muted{color:var(--muted)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
[hidden]{display:none!important}

/* dusk lake background */
.lake{position:fixed;inset:0;z-index:-1;pointer-events:none;background:
  radial-gradient(900px 420px at 78% -6%,rgba(239,107,71,.16),transparent 70%),
  radial-gradient(700px 380px at 8% 0%,rgba(227,160,79,.11),transparent 70%),
  linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 45%,var(--deep) 100%)}
.lake i{position:absolute;left:-10%;right:-10%;height:1px;background:linear-gradient(90deg,transparent,rgba(242,194,123,.10),transparent);animation:drift 16s ease-in-out infinite}
.lake i:nth-child(1){top:58%} .lake i:nth-child(2){top:70%;animation-delay:-5s;opacity:.7} .lake i:nth-child(3){top:84%;animation-delay:-10s;opacity:.5}
@keyframes drift{0%,100%{transform:translateX(-4%) scaleX(.9)}50%{transform:translateX(4%) scaleX(1.05)}}

/* top */
.top{position:sticky;top:0;z-index:30;background:rgba(12,11,9,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top-in{max-width:1180px;margin:0 auto;height:60px;padding:0 20px;display:flex;align-items:center;gap:18px}
.brand{display:flex;align-items:center;gap:9px;font:600 16px var(--display);letter-spacing:-.02em;text-decoration:none}
.mark{width:24px;height:24px;stroke:var(--brass);fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.mark circle{fill:var(--brass);stroke:none}
.nav{display:flex;gap:2px;margin-left:8px}
.nav a{padding:7px 11px;border-radius:var(--r-sm);color:var(--muted);font-weight:500;text-decoration:none;transition:color .15s,background .15s}
.nav a:hover{color:var(--text);background:var(--panel-2)}
#connect{margin-left:auto}

.btn{height:38px;padding:0 16px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--panel-2);font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap;transition:background .15s,border-color .15s,transform .08s,filter .15s}
.btn:hover{border-color:rgba(255,226,190,.3)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--grad);border-color:transparent;color:#1b1206}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent}
.btn-lg{height:46px;padding:0 20px;font-size:15px}
.btn-sm{height:32px;padding:0 12px;font-size:13px}
.btn[disabled]{opacity:.42;pointer-events:none}
.btn-cut{background:transparent;border-color:rgba(239,107,71,.45);color:#ffc6b4}
.btn-cut:hover{background:rgba(239,107,71,.12)}

main{flex:1;width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r)}

/* hero */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;padding:64px 0 40px;min-height:calc(100vh - 60px - 40px)}
.eyebrow{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--brass);margin:0 0 14px}
h1{font:600 clamp(32px,5vw,56px)/1.06 var(--display);letter-spacing:-.035em;margin:0 0 18px}
.grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:16.5px;color:var(--muted);max-width:560px;margin:0 0 26px}
.scanbox{display:flex;gap:10px;max-width:580px;padding:6px;border-radius:14px;background:var(--panel-2);border:1px solid var(--line-2);transition:border-color .2s,box-shadow .2s}
.scanbox:focus-within{border-color:rgba(227,160,79,.55);box-shadow:0 0 0 4px rgba(227,160,79,.1)}
.scanbox input{flex:1;min-width:0;background:none;border:0;outline:0;padding:0 12px;font:500 14px var(--mono)}
.scanbox input::placeholder{color:var(--dim);font-family:'Plus Jakarta Sans',sans-serif}
.hint{font-size:13px;color:var(--dim);margin:12px 0 0;max-width:560px}
.pond{position:relative;aspect-ratio:4/3;width:100%}
.pond svg{width:100%;height:100%;overflow:visible}

/* pond scene (svg) */
.water-line{stroke:rgba(242,194,123,.35);stroke-width:1.2;fill:none}
.water-body{fill:url(#waterGrad)}
.ripple{stroke:rgba(242,194,123,.16);fill:none;stroke-width:1}
.coin-body{fill:#1d1912;stroke:var(--brass);stroke-width:2}
.coin-inner{fill:none;stroke:rgba(242,194,123,.35);stroke-width:1}
.coin-glyph{font:600 15px var(--display);fill:var(--brass-2);text-anchor:middle;dominant-baseline:central}
.coin.free .coin-body{stroke:var(--sage)}
.coin.free .coin-glyph{fill:var(--sage)}
.fline{stroke:var(--line-fish);stroke-width:1;fill:none}
.hook{stroke:#d9d2c4;stroke-width:2.2;fill:none;stroke-linecap:round}
.bob{fill:var(--rust)}

/* results */
.results{padding:20px 0 30px;scroll-margin-top:80px}
.sumbar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;padding:16px 18px;position:sticky;top:70px;z-index:10;background:rgba(20,17,13,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.sum-who{display:flex;flex-direction:column;gap:2px;min-width:0}
.sum-who a{font-size:14px;text-decoration:none;color:var(--text)}
.sum-who a:hover{color:var(--brass-2)}
.tag{display:inline-block;width:max-content;font:500 11px var(--mono);padding:2px 8px;border-radius:99px;background:var(--panel-2);color:var(--muted);border:1px solid var(--line)}
.tag.on{color:var(--sage);border-color:rgba(155,211,138,.35);background:var(--sage-soft)}
.sum-stats{display:flex;gap:22px;flex-wrap:wrap;justify-content:center}
.stat{display:flex;flex-direction:column;align-items:center;min-width:64px}
.stat b{font:600 22px var(--display);letter-spacing:-.02em}
.stat span{font-size:11.5px;color:var(--muted);white-space:nowrap}
.stat.hot b{color:var(--rust)} .stat.ok b{color:var(--sage)}
.sum-act{display:flex;gap:8px}

.beforeafter{margin-top:14px;padding:16px 18px;display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:center}
.ba-col h4{margin:0 0 6px;font:500 11px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.ba-col .big{font:600 30px var(--display)}
.ba-arrow{font:600 22px var(--display);color:var(--brass)}
.ba-col.after .big{color:var(--sage)}
.ba-sigs{grid-column:1/-1;font-size:12.5px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}
.ba-sigs a{color:var(--brass-2)}

.group{margin-top:28px}
.group-h{display:flex;align-items:baseline;gap:12px;margin:0 0 6px}
.group-h h2{font:600 19px var(--display);letter-spacing:-.02em;margin:0}
.group-h .count{font:500 12px var(--mono);color:var(--muted)}
.group-note{color:var(--muted);font-size:13.5px;margin:0 0 14px;max-width:820px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px}
.more{margin-top:12px}

.card{position:relative;padding:30px 16px 16px;overflow:hidden;transition:border-color .3s,background .3s,transform .2s var(--ease)}
.card.risk-high{border-color:rgba(239,107,71,.32)}
.card.risk-medium{border-color:rgba(227,160,79,.26)}
.card.freed{overflow:visible;z-index:3;border-color:rgba(155,211,138,.4);background:linear-gradient(180deg,var(--sage-soft),transparent 70%)}
.card-top{display:flex;gap:12px;align-items:center;padding-left:6px}
.logo-wrap{position:relative;flex:none;width:46px;height:46px}
.logo{width:46px;height:46px;border-radius:50%;object-fit:cover;background:#1d1912;border:1.5px solid var(--line-2);display:grid;place-items:center;font:600 15px var(--display);color:var(--brass-2);overflow:hidden}
.card-hook{position:absolute;z-index:2;left:10px;top:-76px;width:26px;height:96px;pointer-events:none;filter:drop-shadow(0 1px 2px rgba(0,0,0,.6));transform-origin:50% 0;overflow:visible}
.card-hook path{fill:none;stroke-linecap:round}
.card-hook .ln{stroke:var(--line-fish);stroke-width:1}
.card-hook .hk{stroke:#d9d2c4;stroke-width:2.2}
.card-hook .bb{fill:var(--rust);stroke:none}
.card:not(.freed) .card-hook{animation:tug 3.2s ease-in-out infinite}
.card.freed .card-hook{animation:float-away 1.9s var(--ease) forwards}
.card.freed .logo{animation:relief .9s var(--ease)}
.card .card-hook.welded{animation:none}
.card-hook.welded .hk{stroke:var(--rust)} .card-hook.welded .ln{stroke:rgba(239,107,71,.5)}
@keyframes tug{0%,100%{transform:rotate(-2deg)}50%{transform:rotate(2.5deg) translateY(2px)}}
@keyframes float-away{
  0%{transform:translate(0,0) rotate(0);opacity:1}
  18%{transform:translate(3px,-10px) rotate(16deg);opacity:1}
  55%{transform:translate(20px,-70px) rotate(-12deg);opacity:.75}
  100%{transform:translate(38px,-150px) rotate(-30deg);opacity:0}
}
@keyframes relief{0%{transform:translateY(0)}35%{transform:translateY(-6px) scale(1.06)}100%{transform:translateY(0)}}
.who{min-width:0;flex:1}
.who .sym{font:600 15px var(--display);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.who .nm{font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.val{text-align:right;flex:none}
.val .usd{font:600 14px var(--mono)}
.val .bal{font-size:12px;color:var(--muted);font-family:var(--mono)}
.rows{margin:14px 0 0;display:grid;gap:7px;font-size:13px}
.row{display:grid;grid-template-columns:96px 1fr;gap:10px;align-items:baseline}
.row dt{color:var(--dim);font-size:12px}
.row dd{margin:0;min-width:0;overflow-wrap:anywhere}
.row a{color:var(--brass-2);text-decoration:none;font-family:var(--mono);font-size:12.5px}
.row a:hover{text-decoration:underline}
.pill{display:inline-block;font:600 10.5px var(--mono);letter-spacing:.04em;text-transform:uppercase;padding:2px 7px;border-radius:99px;margin-left:6px;vertical-align:1px}
.pill.red{background:var(--danger-soft);color:#ff9c8f}
.pill.amb{background:var(--amber-soft);color:var(--brass-2)}
.pill.grn{background:var(--sage-soft);color:var(--sage)}
.pill.gry{background:var(--panel-2);color:var(--muted)}
.card-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.card-foot .note{font-size:12px;color:var(--muted)}
.card-foot .freed-msg{color:var(--sage);font-weight:600;font-size:13px}
.empty{padding:28px;text-align:center;color:var(--muted)}
.empty b{display:block;font:600 20px var(--display);color:var(--sage);margin-bottom:6px}
.loading{padding:40px;text-align:center;color:var(--muted)}
.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--line-2);border-top-color:var(--brass);border-radius:50%;animation:sp .8s linear infinite;vertical-align:-3px;margin-right:8px}
@keyframes sp{to{transform:rotate(360deg)}}

/* how + limits */
.how,.limits{padding:56px 0 10px;scroll-margin-top:70px}
h2{font:600 26px var(--display);letter-spacing:-.025em;margin:0 0 18px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.step{padding:20px}
.step b{color:var(--brass);font-size:13px}
.step h3,.lim h3{font:600 16px var(--display);margin:8px 0 8px;letter-spacing:-.01em}
.step p,.lim p{color:var(--muted);margin:0;font-size:14px}
.lim-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.lim{padding:20px}
.lim.warn{border-color:rgba(239,107,71,.25)}
.limits{padding-bottom:60px}

.foot{border-top:1px solid var(--line);margin-top:20px}
.foot-in{max-width:1180px;margin:0 auto;padding:18px 20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}

.toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:60;max-width:min(420px,calc(100vw - 32px))}
.toast{padding:12px 14px;border-radius:12px;background:#1c1812;border:1px solid var(--line-2);font-size:13.5px;box-shadow:0 10px 30px rgba(0,0,0,.4);animation:tin .25s var(--ease)}
.toast.err{border-color:rgba(255,93,74,.5)}
.toast.ok{border-color:rgba(155,211,138,.5)}
@keyframes tin{from{transform:translateY(8px);opacity:0}}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;padding-top:36px;min-height:0;gap:10px}
  .pond{max-width:460px;margin:0 auto;order:-1;aspect-ratio:16/10}
  .steps,.lim-grid{grid-template-columns:1fr}
  .sumbar{grid-template-columns:1fr;position:static}
  .sum-stats{justify-content:flex-start}
  .beforeafter{grid-template-columns:1fr}
  .ba-arrow{transform:rotate(90deg);justify-self:start}
}
@media (max-width:560px){
  .nav{display:none}
  .top-in{padding:0 16px}
  main{padding:0 16px}
  .scanbox{flex-direction:column}
  .scanbox input{height:42px}
  .cards{grid-template-columns:1fr}
  .row{grid-template-columns:80px 1fr}
  .sum-act{flex-wrap:wrap}
  .sum-act .btn{flex:1}
  .stat b{font-size:19px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .card.freed .card-hook{opacity:0}
}

/* coin CA + X link */
.xlink{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--panel-2);color:var(--text);flex:none}
.xlink:hover{border-color:rgba(255,226,190,.3)}
.xlink svg{width:16px;height:16px;fill:currentColor}
.ca-box{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 18px;padding:10px 12px;border-radius:12px;border:1px solid var(--line-2);background:var(--panel-2);max-width:560px}
.ca-tag{font-weight:700;font-size:13.5px;flex:1}
.ca-copy{height:32px;padding:0 12px;font-size:13px}
.ca-addr{flex:1 1 100%;font-family:var(--mono);font-size:13px;color:var(--muted);word-break:break-all}
.ca-foot{font-family:var(--mono);font-size:12px;word-break:break-all}
.ca-mini{background:none;border:1px solid var(--line-2);color:var(--text);border-radius:6px;padding:1px 8px;font-size:12px;cursor:pointer}
.foot a{color:var(--muted)}