:root{
    --body:#EEEFF0;
    --alu:#E3E5E7;
    --alu-hi:#F7F8F8;
    --panel:#FFFFFF;
    --line:#D3D6D9;
    --line-soft:#E4E6E8;
    --ink:#16181A;
    --mute:#73787E;
    --signal:#FF4A1C;
    --signal-soft:#FFE3DA;
    --lcd:#CDD6C4;
    --lcd-ink:#1F2A1C;
    --lcd-dim:#9DAA93;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{-webkit-font-smoothing:antialiased}
  body{font-family:Inter,system-ui,sans-serif;background:var(--body);color:var(--ink);font-feature-settings:"tnum" 1,"cv11" 1}
  a{color:inherit;text-decoration:none}
  button,input{font:inherit}
  button{cursor:pointer}
  :focus-visible{outline:2px solid var(--signal);outline-offset:3px}
  .wrap{max-width:1200px;margin:0 auto;padding:0 32px}

  .nav{display:flex;align-items:center;justify-content:space-between;padding:24px 0}
  .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:-0.02em}
  .brand-mark{width:34px;height:34px;border-radius:10px;background:var(--signal);display:grid;place-items:center}
  .brand-mark svg{width:22px;height:22px}
  .links{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:500;color:#3C4146}
  .links a:not(.pill):hover{color:var(--ink)}
  .pill{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:11px 20px;font-weight:600;font-size:14px;border:0}
  .pill-signal{background:var(--signal);color:#fff}
  .pill-signal:hover{background:#EE3E10}
  .pill-ghost{background:var(--panel);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}

  /* hero */
  .hero{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center;padding:56px 0 72px}
  h1{font-size:clamp(42px,5.4vw,72px);line-height:1.02;letter-spacing:-0.045em;font-weight:700}
  h1 .soft{color:#A2A7AD}
  .lede{margin-top:24px;font-size:18px;line-height:1.55;color:#4A4F55;max-width:40ch}
  .ca-row{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
  .ca{display:flex;align-items:center;gap:12px;background:var(--panel);border-radius:999px;padding:6px 6px 6px 18px;box-shadow:inset 0 0 0 1px var(--line);font-size:14px;font-weight:500}
  .ca span{color:var(--mute)}
  .ca button{border:0;background:var(--alu);border-radius:999px;padding:7px 14px;font-weight:600;font-size:13px}

  /* device */
  .device{background:linear-gradient(180deg,var(--alu-hi),var(--alu));border-radius:30px;padding:22px;box-shadow:0 1px 0 #fff inset,0 30px 60px -30px rgba(30,35,40,.35),0 0 0 1px #D0D3D6}
  .dev-head{display:flex;justify-content:space-between;align-items:center;padding:4px 6px 16px}
  .dev-name{font-size:13px;font-weight:600;color:#5A6066}
  .dev-name b{color:var(--ink)}
  .grille{display:flex;gap:4px}
  .grille i{width:3px;height:14px;border-radius:2px;background:#C5C9CD}

  .lcd{background:var(--lcd);border-radius:18px;padding:20px 22px;box-shadow:inset 0 2px 6px rgba(0,0,0,.18);color:var(--lcd-ink)}
  .lcd-top{display:flex;justify-content:space-between;font-size:12px;font-weight:600;color:#56634F}
  .lcd-code{margin-top:12px;font-size:26px;font-weight:500;letter-spacing:.08em;line-height:1.45}
  .lcd-code .dim{color:var(--lcd-dim)}
  .lcd-code .fresh{color:#C2330D}
  .lcd-prize{display:flex;justify-content:space-between;align-items:flex-end;margin-top:14px;padding-top:12px;border-top:1px solid #B5C0AB}
  .lcd-prize b{font-size:36px;font-weight:700;letter-spacing:-0.03em;line-height:1}
  .lcd-prize small{font-size:12px;font-weight:600;color:#56634F;text-align:right;line-height:1.5}

  .keys{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;margin-top:18px}
  .key{aspect-ratio:1/1.12;border-radius:12px;background:linear-gradient(180deg,#FFFFFF,#ECEEF0);box-shadow:0 1px 0 #fff inset,0 2px 0 #C9CDD1,0 3px 8px -2px rgba(0,0,0,.18);display:grid;place-items:center;font-size:24px;font-weight:700}
  .key.empty{color:#C2C6CA;font-weight:500}
  .key.jam{background:repeating-linear-gradient(90deg,#DADDE0 0 2px,#F2F3F4 2px 5px);color:transparent}
  .key.lit{background:linear-gradient(180deg,#FF5A2E,#F2410F);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 2px 0 #C53510,0 3px 8px -2px rgba(200,60,20,.4)}
  .key-legend{display:flex;justify-content:space-between;margin-top:12px;font-size:12px;font-weight:500;color:var(--mute);padding:0 2px}

  .entry{display:flex;gap:10px;margin-top:16px}
  .entry input{flex:1;min-width:0;border:0;border-radius:14px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line),inset 0 2px 3px rgba(0,0,0,.05);padding:14px 16px;font-size:15px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
  .entry input::placeholder{text-transform:none;letter-spacing:0;font-weight:500;color:#A2A7AD}
  .entry .pill{border-radius:14px;padding:14px 20px}
  .dev-foot{display:flex;justify-content:space-between;margin-top:12px;font-size:12px;color:var(--mute);padding:0 4px}

  /* dial */
  .dial-band{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .dial-head{display:flex;justify-content:space-between;align-items:flex-end;padding:40px 0 8px}
  .dial-head h2{font-size:22px;font-weight:600;letter-spacing:-0.02em}
  .dial-head p{font-size:14px;color:var(--mute)}
  .dial{position:relative;height:150px;margin:8px 0 36px}
  .ticks{position:absolute;left:0;right:0;top:30px;height:44px;display:flex;justify-content:space-between;align-items:flex-start}
  .ticks i{width:1px;height:14px;background:#C3C7CB}
  .ticks i.major{height:28px;background:#8C9197}
  .stations{position:absolute;left:0;right:0;top:0;display:grid;grid-template-columns:repeat(8,1fr)}
  .st{text-align:center;position:relative}
  .st .num{display:block;font-size:12px;font-weight:600;color:#9AA0A6}
  .st .won{position:absolute;top:88px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:12px;line-height:1.35;color:#4A4F55}
  .st .won b{display:block;font-size:14px;color:var(--ink);font-weight:700;letter-spacing:.04em}
  .st.now .num{color:var(--signal)}
  .needle{position:absolute;top:20px;width:2px;height:62px;background:var(--signal);border-radius:2px;left:calc(100% * 7.5 / 8)}
  .needle::after{content:"";position:absolute;bottom:-6px;left:-5px;width:12px;height:12px;border-radius:50%;background:var(--signal)}
  .st.now .won{color:var(--signal)}
  .st.now .won b{color:var(--signal)}

  /* stats */
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-radius:20px;overflow:hidden;margin-top:72px;box-shadow:0 0 0 1px var(--line)}
  .stat{background:var(--panel);padding:26px 26px 24px}
  .stat b{display:block;font-size:34px;font-weight:700;letter-spacing:-0.035em}
  .stat span{font-size:13px;color:var(--mute);font-weight:500}
  .stat.accent b{color:var(--signal)}

  section{padding:96px 0}
  h2.big{font-size:clamp(30px,3.6vw,44px);font-weight:700;letter-spacing:-0.04em;line-height:1.05}
  .sub{margin-top:12px;font-size:17px;color:#5A6066;line-height:1.55;max-width:56ch}

  .two{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;margin-top:40px}
  .card{background:var(--panel);border-radius:22px;padding:26px;box-shadow:0 0 0 1px var(--line-soft),0 12px 30px -24px rgba(0,0,0,.3)}
  .card h3{font-size:17px;font-weight:600;letter-spacing:-0.015em}
  .card .meta{font-size:13px;color:var(--mute);margin-top:2px}
  .log{list-style:none;margin-top:16px}
  .log li{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-top:1px solid var(--line-soft);font-size:14px}
  .side{font-size:12px;font-weight:600;padding:4px 0;border-radius:8px;text-align:center}
  .side.b{background:var(--signal-soft);color:#C2330D}
  .side.s{background:var(--alu);color:#4A4F55}
  .log .w{color:#3C4146}
  .log .w strong{color:var(--ink);font-weight:600}
  .log .t{font-size:12px;color:#9AA0A6}

  .split-bar{display:flex;height:56px;border-radius:14px;overflow:hidden;margin-top:22px}
  .split-bar div{display:flex;align-items:center;padding:0 16px;font-size:13px;font-weight:600}
  .split-bar .a{background:var(--signal);color:#fff;flex:1}
  .split-bar .b{background:var(--ink);color:#fff;flex:1}
  .rows{margin-top:18px}
  .rows div{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid var(--line-soft);font-size:14px;color:#4A4F55}
  .rows b{color:var(--ink);font-weight:600}

  /* steps */
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:52px;position:relative}
  .steps::before{content:"";position:absolute;top:19px;left:20px;right:20px;height:1px;background:var(--line)}
  .step{position:relative}
  .step .n{width:40px;height:40px;border-radius:50%;background:var(--panel);box-shadow:0 0 0 1px var(--line);display:grid;place-items:center;font-weight:700;font-size:15px;position:relative}
  .step:first-child .n{background:var(--signal);color:#fff;box-shadow:none}
  .step h4{margin-top:20px;font-size:18px;font-weight:600;letter-spacing:-0.02em}
  .step p{margin-top:8px;font-size:15px;line-height:1.55;color:#5A6066}

  /* money */
  .money{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
  .cascade{background:var(--panel);border-radius:24px;padding:28px;box-shadow:0 0 0 1px var(--line-soft),0 12px 30px -24px rgba(0,0,0,.3)}
  .lvl{margin-top:22px}
  .lvl:first-child{margin-top:0}
  .lvl-top{display:flex;justify-content:space-between;font-size:14px;color:#4A4F55;font-weight:500}
  .lvl-top b{color:var(--ink);font-size:16px;font-weight:700}
  .track{height:12px;border-radius:6px;background:var(--alu);margin-top:8px;overflow:hidden;display:flex}
  .track i{display:block;height:100%}

  footer{border-top:1px solid var(--line);padding:40px 0 48px}
  .foot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
  .foot nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:500;color:#4A4F55}
  .x-btn{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:999px;background:var(--panel);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
  .x-btn:hover{background:#F4F5F6}
  .links a.x-btn.x-btn{display:inline-grid}
  .foot-x{display:inline-flex;align-items:center;gap:8px;color:var(--ink);font-weight:600}
  .foot-x:hover{color:var(--signal)}

  @media (max-width:1000px){
    .hero,.two,.money{grid-template-columns:1fr}
    .steps{grid-template-columns:1fr 1fr}
    .steps::before{display:none}
    .stats{grid-template-columns:1fr 1fr}
    .links a:not(.pill){display:none}
    .stations .st:nth-child(-n+4){display:none}
    .stations{grid-template-columns:repeat(4,1fr)}
    .needle{left:calc(100% * 3.5 / 4)}
    .who{display:none}
  }
  @media (max-width:560px){
    .wrap{padding:0 16px}
    .steps{grid-template-columns:1fr}
    .keys{gap:5px}
    .key{font-size:18px;border-radius:9px}
    .lcd-code{font-size:19px}
    .entry{flex-direction:column}
    .log li{grid-template-columns:48px 1fr}
    .log .t{display:none}
    .dial-head{flex-direction:column;align-items:flex-start;gap:4px}
  }

/* ---------- live build additions ---------- */
html,body{overflow-x:hidden}
.pill[aria-disabled="true"],.pill:disabled{opacity:.45;pointer-events:none;cursor:default}
.wallet-btn{white-space:nowrap}
.wallet-btn.on{color:var(--ink)}
.ca em{font-style:normal;color:var(--ink)}
.ca.soon em{color:var(--mute)}
.ca button:disabled{opacity:.5;cursor:default}

/* keys: always sized like an 8 letter word, centered */
.keys{--n:8;grid-template-columns:repeat(var(--n),calc((100% - 7 * 8px) / 8));justify-content:center}
.key{transition:background .25s,color .25s,box-shadow .25s}
.key.off{background:linear-gradient(180deg,#F4F5F6,#E9EBED);box-shadow:inset 0 1px 2px rgba(0,0,0,.06);color:transparent}

.lcd-code{min-height:calc(26px * 1.45 * 2)}
.lcd-code .msg{display:block;font-size:20px;font-weight:600;letter-spacing:-0.01em;line-height:1.35;color:var(--lcd-ink);max-width:22ch}
.lcd-prize small b{font-weight:700;color:var(--lcd-ink)}
.lcd-top span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:12px}

.entry input:disabled{background:#F4F5F6;color:var(--mute)}
.entry-msg{margin-top:10px;font-size:13px;font-weight:500;line-height:1.45;padding:10px 14px;border-radius:12px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line);color:#3C4146}
.entry-msg.err{background:#FFF3EF;box-shadow:inset 0 0 0 1px #FFD0C2;color:#B02E0B}
.entry-msg.win{background:var(--signal);box-shadow:none;color:#fff;padding:14px 16px}
.entry-msg.win strong{display:block;font-size:17px;font-weight:700;letter-spacing:-0.01em;margin-bottom:2px}

.payout{margin-top:16px;background:var(--panel);border-radius:14px;box-shadow:inset 0 0 0 1px var(--line);padding:14px 16px}
.payout-top{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px;font-weight:600}
.payout-top .tag{font-size:12px;font-weight:600;border-radius:8px;padding:4px 10px;background:var(--signal-soft);color:#C2330D;white-space:nowrap}
.payout-top .tag.done{background:var(--ink);color:#fff}
.payout p{margin-top:6px;font-size:13px;color:var(--mute);line-height:1.5}
.payout-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.payout-links a{font-size:13px;font-weight:600;border-radius:999px;padding:7px 12px;background:var(--alu);color:var(--ink)}
.payout-links a:hover{background:#D6D9DC}

/* dial */
.stations{grid-template-columns:repeat(8,1fr)}
.st.blank .num{visibility:hidden}
.st .won{max-width:100%}
.st.next .num,.st.next .won,.st.next .won b{color:#9AA0A6}
.dial-empty{position:absolute;left:0;right:12.5%;top:96px;text-align:center;font-size:14px;color:var(--mute)}
.locks{padding:0 0 36px;margin-top:-6px}
.locks p{font-size:13px;color:var(--mute)}
.lock-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.lock{display:inline-flex;align-items:center;gap:8px;border:0;background:var(--body);border-radius:999px;padding:6px 12px;font-size:12px;font-weight:500;color:#4A4F55;box-shadow:inset 0 0 0 1px var(--line-soft)}
.lock b{font-weight:700;color:var(--ink);letter-spacing:.03em}
.lock:hover{box-shadow:inset 0 0 0 1px var(--line)}

/* log */
.log li.empty{display:block;color:var(--mute);text-align:center;padding:32px 0}
.log .w{min-width:0;overflow-wrap:anywhere}
.log .w a:hover{text-decoration:underline}

/* picker + toast */
.picker{position:fixed;inset:0;background:rgba(22,24,26,.35);display:grid;place-items:center;padding:16px;z-index:20}
.picker[hidden]{display:none}
.picker-card{background:var(--panel);border-radius:22px;padding:22px;width:100%;max-width:360px;box-shadow:0 30px 60px -20px rgba(0,0,0,.35)}
.picker-head{display:flex;justify-content:space-between;align-items:center}
.picker-head h3{font-size:17px;font-weight:600}
.picker-x{border:0;background:var(--alu);width:32px;height:32px;border-radius:50%;font-size:20px;line-height:1}
.picker-list{margin-top:14px;display:grid;gap:8px}
.picker-list button{display:flex;align-items:center;gap:12px;border:0;background:var(--body);border-radius:14px;padding:12px 14px;font-weight:600;font-size:15px;text-align:left}
.picker-list button:hover{background:var(--alu)}
.picker-list img{width:28px;height:28px;border-radius:8px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;font-size:14px;font-weight:500;padding:12px 18px;border-radius:999px;z-index:30;max-width:calc(100% - 32px)}
.toast[hidden]{display:none}

@media (max-width:1000px){
  .stations{grid-template-columns:repeat(4,1fr)}
  .stations .st:nth-child(-n+4){display:none}
  .st .who{display:none}
  .dial-empty{right:25%}
  .wallet-btn{display:none}
}
@media (max-width:560px){
  .keys{grid-template-columns:repeat(var(--n),calc((100% - 7 * 5px) / 8))}
  .lcd-code{min-height:calc(19px * 1.45 * 2)}
  .lcd-code .msg{font-size:17px}
  .st .won{font-size:11px}
  .st .won b{font-size:13px}
  .dial-empty{font-size:13px;padding:0 8px}
  .nav .links .pill{padding:10px 16px}
  .foot{flex-direction:column;align-items:flex-start}
  .ca{max-width:100%}
}
.entry[hidden]{display:none}
@media (max-width:560px){
  .lock-list .lock:nth-child(n+5){display:none}
}

/* guesses */
.guess-line{margin-top:10px;font-size:13px;font-weight:500;line-height:1.45;color:var(--mute);padding:0 4px}
.guess-line[hidden]{display:none}
.guess-line b{font-weight:600;color:var(--ink)}
.guess-line.ok b{color:#C2330D}
.guess-line.out{color:#4A4F55}
.guess-line a{display:inline-block;margin-left:4px;font-weight:600;color:var(--signal);white-space:nowrap}
.guess-line a:hover{text-decoration:underline}

/* log: trades from an earlier signal */
.log .rnd{display:inline-block;margin-left:8px;font-size:11px;font-weight:600;color:#7A8086;background:var(--alu);border-radius:6px;padding:2px 7px;vertical-align:1px;white-space:nowrap}
.log li.old .w{color:#73787E}
.log li.old .side{opacity:.7}
@media (max-width:560px){
  .log .rnd{display:table;margin:5px 0 0}
}