/* ROKI — dark robot theme. Single light stylesheet, no frameworks. */
:root{
  --bg:#06090b; --panel:#0b1114; --panel2:#0e171b; --line:#1b2b31;
  --txt:#e8f1f2; --mut:#8fa6ab; --acc:#2dd4bf; --acc-dim:#0b2b33;
  --warn:#f59e0b; --bad:#f87171; --ok:#34d399;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--txt);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--acc);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 18px 60px}
header{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 0;position:sticky;top:0;background:rgba(6,9,11,.92);backdrop-filter:blur(6px);z-index:20}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:22px;letter-spacing:.14em}
.logo-mark{width:34px;height:34px}
nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
nav a{color:var(--mut);font-size:14.5px}
nav a:hover{color:var(--txt);text-decoration:none}
.btn{background:var(--acc);color:#04211c;border:0;border-radius:10px;padding:10px 18px;font-weight:700;font-size:15px;cursor:pointer;transition:filter .12s,opacity .12s}
.btn:hover{filter:brightness(1.1)}
.btn:disabled{opacity:.45;cursor:not-allowed;filter:none}
.btn.ghost{background:transparent;color:var(--acc);border:1px solid var(--acc)}
.btn.wide{width:100%;margin-top:10px;padding:13px}
.btn.pending{opacity:.65;pointer-events:none}
section{margin-top:52px}
h1{font-size:30px;line-height:1.25;margin:10px 0 18px}
h2{font-size:24px;margin:6px 0 8px}
h3{margin:0 0 8px}
.eyebrow{color:var(--acc);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:12.5px;margin:0}
.sub{color:var(--mut);margin:4px 0 14px}
.note{color:var(--mut);font-size:13.5px}
.center{text-align:center}
.mt{margin-top:14px}

/* hero */
.hero{display:grid;grid-template-columns:1.5fr .9fr;gap:24px;align-items:center;padding:26px 0 6px}
.hero-art{display:flex;justify-content:center}
.mascot{width:min(240px,60vw);height:auto;filter:drop-shadow(0 10px 30px rgba(45,212,191,.15))}
.progress-block{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin:14px 0}
.progress-line{font-size:15px}
.progress-line.sub{color:var(--mut);font-size:13.5px;margin-top:12px}
.bar{height:12px;background:#101c20;border-radius:99px;overflow:hidden;margin-top:8px}
.bar.slim{height:8px}
.bar-fill{height:100%;background:linear-gradient(90deg,#14b8a6,var(--acc));border-radius:99px;transition:width .6s ease}
.bar-fill.pool{background:linear-gradient(90deg,#d97706,var(--warn))}
.connect-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px 18px}
.connect-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.connect-kind{font-weight:600;font-size:14.5px}
.connect-status{color:var(--mut);font-size:13.5px;margin-top:8px}
.connect-status b{color:var(--txt)}

/* stats + cards */
.stat-rows{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin:14px 0}
.stat-row{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 16px;display:flex;flex-direction:column;gap:2px}
.stat-lbl{color:var(--mut);font-size:13px}
.stat-val{font-size:19px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}
.mint-card{max-width:560px}
.msg{font-size:14px;color:var(--mut);min-height:20px}
.msg.ok{color:var(--ok)}
.msg.bad{color:var(--bad)}
.qtyrow{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}
.fld-lbl{font-weight:600}
.fld-lbl i,.cost-row i,.rule-card i,h3 i{font-style:normal;color:var(--mut);font-weight:400;font-size:.88em}
.qty-ctl{display:flex;align-items:center;gap:10px}
.qty-ctl button{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--panel2);color:var(--txt);font-size:20px;cursor:pointer}
.qty-ctl button:disabled{opacity:.4;cursor:not-allowed}
.qty{font-size:20px;font-weight:800;min-width:34px;text-align:center}
.pay-toggle{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.pay-opt{background:var(--panel2);color:var(--mut);border:0;padding:9px 22px;font-weight:700;cursor:pointer;font-size:15px}
.pay-opt.active{background:var(--acc);color:#04211c}
.cost-rows{margin-top:14px;border-top:1px solid var(--line)}
.cost-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.cost-row b{white-space:nowrap}
.pending{color:var(--mut)}

/* rules / tables */
.rule-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:14px}
.rule-grid.two{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.rule-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}
.rule-card p{color:var(--mut);margin:0}
.rule-card ul{margin:0;padding-left:18px;color:var(--mut)}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--mut);font-weight:600}
td a{word-break:break-all;font-size:13px}
table.lb td:first-child{font-family:ui-monospace,Menlo,monospace;font-size:13px}

/* modals + toast */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.66);display:flex;align-items:center;justify-content:center;z-index:50;padding:18px}
.modal[hidden]{display:none}
.mbox{background:var(--panel2);border:1px solid var(--line);border-radius:16px;max-width:420px;width:100%;padding:24px;position:relative;text-align:center;max-height:90vh;overflow:auto}
.mbox p{color:var(--mut);font-size:14.5px}
.mx{position:absolute;top:8px;right:12px;background:none;border:0;color:var(--mut);font-size:24px;cursor:pointer}
.pairqr{display:flex;justify-content:center;margin:14px 0 6px;min-height:200px}
.pairqr img,.pairqr canvas{background:#fff;padding:8px;border-radius:10px}
.paircode{font-size:22px;font-weight:800;letter-spacing:.35em;color:var(--acc)}
.pair-status{color:var(--txt);font-weight:600;min-height:20px}
.pair-timer{color:var(--mut);text-align:center}
.wbtn{display:block;background:var(--acc-dim);border:1px solid var(--acc);border-radius:12px;padding:12px;margin:12px 0;color:var(--txt)}
.wbtn:hover{text-decoration:none;filter:brightness(1.2)}
.wbtn span{display:block;color:var(--mut);font-size:12.5px;font-weight:400}
.tx-body{font-size:14.5px}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--acc);color:var(--txt);padding:11px 18px;border-radius:12px;z-index:60;max-width:90vw;text-align:center;font-size:14.5px;box-shadow:0 10px 30px rgba(0,0,0,.5)}
footer{margin-top:60px;padding-top:18px;border-top:1px solid var(--line);color:var(--mut);font-size:13.5px;text-align:center}

@media (max-width:760px){
  .hero{grid-template-columns:1fr}
  .hero-art{order:-1}
  .mascot{width:150px}
  h1{font-size:24px}
  nav a{display:none}
  nav a:last-of-type{display:inline}
}