/* ZYPHRA */
:root{
  --bg:#050508;
  --surface:#0D0C12;
  --surface-2:#121118;
  --line:#1C1A24;
  --line-2:#272431;
  --text:#EDEAF3;
  --muted:#8C8798;
  --dim:#615C6D;
  --g1:#FFE49A; --g2:#F2A417; --g3:#C9780A;
  --gold:linear-gradient(135deg,var(--g1) 0%,var(--g2) 55%,var(--g3) 100%);
  --red:#F07A72;
  --font:"Inter Tight","Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --serif:"Instrument Serif",ui-serif,Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:16px; --r-sm:10px;
  --wrap:1200px; --gut:32px;
  --nav-h:64px;
  color-scheme:dark;
}
[hidden]{display:none!important}
*,*::before,*::after{box-sizing:border-box}
html,body{overflow-x:clip}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px);-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:400 16px/1.55 var(--font);letter-spacing:-.005em;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
body::before{
  content:"";position:absolute;inset:0 0 auto 0;height:900px;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 480px at 78% -8%,rgba(242,164,23,.055),transparent 70%),
    radial-gradient(700px 400px at 10% 0%,rgba(140,135,152,.05),transparent 70%);
}
img,svg,canvas{display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3{margin:0;font-weight:600;text-wrap:balance}
p{margin:0}
.mono{font-family:var(--mono);font-feature-settings:"zero" 0;letter-spacing:0}
.dim{color:var(--muted)}
.gold-text{background:var(--gold);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
::selection{background:rgba(242,164,23,.28);color:#fff}
:focus-visible{outline:2px solid rgba(255,228,154,.75);outline-offset:2px;border-radius:6px}

.wrap{width:100%;max-width:calc(var(--wrap) + var(--gut)*2);margin:0 auto;padding:0 var(--gut);position:relative}
.skip{position:absolute;left:16px;top:8px;z-index:100;background:var(--text);color:#000;padding:10px 14px;border-radius:8px;transform:translateY(-200%);opacity:0}
.skip:focus{transform:none;opacity:1}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 18px;border-radius:var(--r-sm);border:1px solid transparent;
  font-size:14.5px;font-weight:500;letter-spacing:-.01em;white-space:nowrap;cursor:pointer;
  transition:background-color .18s ease,border-color .18s ease,color .18s ease,filter .18s ease,transform .18s ease;
  -webkit-tap-highlight-color:transparent;user-select:none;
}
.btn:active{transform:translateY(1px)}
.btn-gold{
  background:var(--gold);color:#170F03;font-weight:600;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4),inset 0 -1px 0 rgba(0,0,0,.12),0 8px 28px -10px rgba(242,164,23,.45);
}
.btn-gold:hover{filter:brightness(1.06)}
.btn-light{background:var(--text);color:#0A0910;font-weight:600}
.btn-light:hover{background:#fff}
.btn-ghost{background:rgba(255,255,255,.015);border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.045);border-color:#34303F}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.btn-sm{font-size:14px;padding:0 16px}
.btn .dim{font-weight:400;font-size:12.5px}
.btn[data-off]{opacity:.92}
.i-arrow{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;opacity:.7}
.i-x{width:15px;height:15px;fill:currentColor}

.tag{
  display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:6px;
  font:500 10.5px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;
  color:var(--g1);background:rgba(242,164,23,.07);border:1px solid rgba(242,164,23,.22);white-space:nowrap;
}
.tag-inline{height:20px;vertical-align:1px;margin:0 1px}
.spark{display:inline-block;width:6px;height:6px;transform:rotate(45deg);background:var(--gold);border-radius:1px;flex:none}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;height:var(--nav-h);transition:background-color .25s ease,border-color .25s ease;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(5,5,8,.72);-webkit-backdrop-filter:saturate(140%) blur(14px);backdrop-filter:saturate(140%) blur(14px);border-bottom-color:var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:100%;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;min-height:44px}
.brand-logo{width:28px;height:28px;border-radius:7px}
.brand-name{font-weight:600;font-size:15px;letter-spacing:.16em}
.nav-links{display:flex;gap:4px;margin-left:auto}
.nav-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;font-size:14px;color:var(--muted);transition:color .15s}
.nav-links a:hover{color:var(--text)}

/* ---------- hero ---------- */
.hero{position:relative;z-index:1;padding:56px 0 88px}
.hero-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.1fr);gap:64px;align-items:center}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:28px}
h1{font-size:clamp(42px,5.4vw,74px);line-height:1.0;letter-spacing:-.045em;font-weight:600;max-width:10.5em}
h1 em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.015em;font-size:1.1em;line-height:.9;padding-right:.04em}
.lede{margin-top:24px;font-size:18px;line-height:1.55;color:var(--muted);max-width:30em}
.hero .ca{margin-top:36px}
.ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.live{display:flex;flex-wrap:wrap;gap:0;margin:32px 0 0;padding:0}
.live>div{display:flex;align-items:baseline;gap:8px;padding:0 18px;border-left:1px solid var(--line-2);min-height:20px}
.live>div:first-child{padding-left:0;border-left:0}
.live dt{font-size:12.5px;color:var(--muted)}
.live dd{margin:0;font-size:13px;font-variant-numeric:tabular-nums;color:var(--text)}
.live .chg{color:var(--muted);margin-left:4px;font-size:12px}
.live .est{color:var(--dim);margin-left:4px;font-size:11.5px}

/* CA chip */
.ca{display:inline-flex;align-items:stretch;min-height:44px;max-width:100%;border:1px solid var(--line-2);border-radius:var(--r-sm);background:var(--surface);overflow:hidden}
.ca-k{display:flex;align-items:center;padding:0 12px;font:500 11px var(--mono);letter-spacing:.08em;color:var(--muted);border-right:1px solid var(--line)}
.ca-v{display:block;line-height:42px;padding:0 14px;font-size:13px;color:var(--text);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ca.empty .ca-k{display:none}
.ca.empty .ca-v{color:var(--muted)}
.ca.empty .ca-v::before{content:"";display:inline-block;vertical-align:middle;margin:-2px 10px 0 0;width:6px;height:6px;border-radius:50%;background:var(--dim);box-shadow:0 0 0 3px rgba(97,92,109,.18);flex:none}
.ca-copy{display:inline-flex;align-items:center;gap:7px;padding:0 14px;min-width:44px;background:transparent;border:0;border-left:1px solid var(--line);color:var(--muted);font-size:13px;transition:color .15s,background-color .15s}
.ca-copy:hover{color:var(--text);background:rgba(255,255,255,.03)}
.ca-copy svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.3}

/* ---------- lens panel ---------- */
.lens-panel{
  position:relative;margin:0;border:1px solid var(--line);border-radius:18px;background:var(--surface);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.035),0 40px 120px -40px rgba(0,0,0,.9),0 0 0 1px rgba(0,0,0,.4);
  overflow:hidden;
}
.lens-panel::after{content:"";position:absolute;inset:-1px;border-radius:18px;pointer-events:none;
  background:linear-gradient(160deg,rgba(255,228,154,.16),transparent 28%,transparent 75%,rgba(201,120,10,.10));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;padding:1px}
.panel-bar,.panel-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;height:46px;padding:0 16px;font-size:12.5px;color:var(--text)}
.panel-bar{border-bottom:1px solid var(--line)}
.panel-foot{border-top:1px solid var(--line)}
.bar-l{display:inline-flex;align-items:center;gap:9px;font-weight:500}
.pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--g2);box-shadow:0 0 0 0 rgba(242,164,23,.5);animation:pd 2.4s ease-out infinite}
@keyframes pd{0%{box-shadow:0 0 0 0 rgba(242,164,23,.45)}70%,100%{box-shadow:0 0 0 7px rgba(242,164,23,0)}}
.panel-foot b{font-weight:500}
.lens-stage{position:relative;height:500px;background:#07070B;cursor:none;touch-action:pan-y}
.lens-stage canvas{width:100%;height:100%}
.lens-hint{transition:opacity .4s}

/* ---------- sections ---------- */
.sec{position:relative;z-index:1;padding:128px 0;border-top:1px solid var(--line)}
.sec-last{padding-bottom:112px}
.sec-head{max-width:640px;margin-bottom:56px}
.kicker{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.kicker::before{content:"";width:16px;height:1px;background:var(--gold)}
h2{font-size:clamp(30px,3.4vw,44px);line-height:1.08;letter-spacing:-.035em}
.sec-sub{margin-top:18px;color:var(--muted);font-size:17px;line-height:1.6;max-width:34em}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:72px;align-items:start}
.split .sec-head{margin-bottom:0}
.sticky-head{position:sticky;top:calc(var(--nav-h) + 40px)}

/* pipeline */
.pipe{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;position:relative;--node:44px}
.pipe-step{position:relative}
.node{position:relative;z-index:2;display:grid;place-items:center;width:var(--node);height:var(--node);border-radius:12px;background:var(--surface);border:1px solid var(--line-2);color:var(--muted);transition:color .3s,border-color .3s}
.node svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.pipe-step.lit .node{color:var(--g1);border-color:rgba(242,164,23,.45);box-shadow:0 0 0 4px rgba(242,164,23,.06),0 0 24px -6px rgba(242,164,23,.5)}
.step-n{display:block;margin-top:28px;font-size:11.5px;color:var(--dim);letter-spacing:.06em}
.pipe-step h3{margin-top:8px;font-size:18px;letter-spacing:-.02em}
.pipe-step p{margin-top:8px;color:var(--muted);font-size:15px;line-height:1.55;max-width:22em}
.comet{position:absolute;z-index:1;top:calc(var(--node)/2 - 1px);left:0;width:140px;height:3px;pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(242,164,23,.0) 10%,rgba(242,164,23,.9) 85%,var(--g1));border-radius:2px;filter:drop-shadow(0 0 6px rgba(242,164,23,.6));opacity:0;will-change:transform,opacity}

/* ledger */
.ledger{margin-top:88px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden}
.ledger-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:22px 24px 18px}
.ledger-head h3{font-size:16px;letter-spacing:-.01em}
.ledger-head p{font-size:14px;margin-top:4px}
.table-scroll{overflow-x:auto}
.ledger-table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums}
.ledger-table th{text-align:left;font-weight:500;font-size:12.5px;color:var(--muted);padding:10px 24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.012)}
.ledger-table td{padding:14px 24px;border-bottom:1px solid var(--line);white-space:nowrap}
.ledger-table tr:last-child td{border-bottom:0}
.ledger-table .num{text-align:right}
.ledger-table td.mono{font-size:13px}
.ledger-table .tx{color:var(--muted)}
.ledger-table .cur td:first-child{position:relative}
.ledger-table .cur td:first-child::before{content:"";position:absolute;left:10px;top:50%;width:5px;height:5px;margin-top:-2.5px;border-radius:50%;background:var(--g2)}
.ledger-table tbody tr{transition:background-color .6s}
.ledger-table tbody tr.new{background:rgba(242,164,23,.05)}

/* register */
.checks{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:12px;font-size:15px;color:var(--muted)}
.checks li{position:relative;padding-left:26px}
.checks li::before{content:"";position:absolute;left:2px;top:.5em;width:12px;height:7px;border-left:1.5px solid var(--text);border-bottom:1.5px solid var(--text);transform:rotate(-45deg);opacity:.75}
.checks li:last-child::before{width:12px;height:0;border-left:0;transform:none;top:.75em;border-bottom-color:var(--red)}
.checks .mono{font-size:13.5px;color:var(--text)}
.notice{display:flex;gap:12px;align-items:baseline;margin-top:32px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-sm);font-size:14px;color:var(--muted);background:rgba(255,255,255,.012)}
.notice .spark{transform:rotate(45deg) translateY(-1px)}

.reg{padding:8px 0}
.reg-step{display:grid;grid-template-columns:28px minmax(0,1fr);gap:18px;padding:24px 28px;position:relative}
.reg-step+.reg-step{border-top:1px solid var(--line)}
.reg-n{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;border:1px solid var(--line-2);font-size:12px;color:var(--muted);transition:all .25s}
.reg-step[data-state="done"] .reg-n{background:var(--text);border-color:var(--text);color:transparent;position:relative}
.reg-step[data-state="done"] .reg-n::after{content:"";position:absolute;left:9px;top:9px;width:9px;height:5px;border-left:1.6px solid #0A0910;border-bottom:1.6px solid #0A0910;transform:rotate(-45deg)}
.reg-step[data-state="locked"] .reg-body{opacity:.5}
.reg-body h3{font-size:16px;letter-spacing:-.01em;font-weight:600}
.reg-body h3 label{cursor:text}
.reg-body p{font-size:14px;margin-top:3px}
.reg-row{display:flex;justify-content:space-between;align-items:center;gap:16px}
.reg-row .btn{flex:none}
.field-wrap{margin-top:14px}
.input{width:100%;background:var(--bg);border:1px solid var(--line-2);border-radius:var(--r-sm);padding:12px 14px;font-size:13px;line-height:1.55;color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}
.input::placeholder{color:var(--dim)}
.input:focus{border-color:#3B3747;box-shadow:0 0 0 3px rgba(237,234,243,.06)}
textarea.input{resize:none;min-height:72px;word-break:break-all}
.input[data-kind="bad"]{border-color:rgba(240,122,114,.55)}
.input[data-kind="ok"],.input[data-kind="warn"]{border-color:rgba(242,164,23,.4)}
.addr-meta{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-top:10px}
.addr-msg{font-size:13.5px;color:var(--muted);display:flex;gap:8px;align-items:baseline}
.addr-msg::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--dim);transform:translateY(-1px)}
.addr-msg[data-kind="ok"]{color:var(--text)}
.addr-msg[data-kind="ok"]::before{background:var(--g2);box-shadow:0 0 0 3px rgba(242,164,23,.15)}
.addr-msg[data-kind="warn"]{color:var(--text)}
.addr-msg[data-kind="warn"]::before{background:var(--g2)}
.addr-msg[data-kind="warn"] .sub{color:var(--muted)}
.addr-msg[data-kind="bad"]{color:var(--red)}
.addr-msg[data-kind="bad"]::before{background:var(--red)}
.link-btn{background:none;border:0;padding:0 2px;min-height:44px;margin-top:-13px;font-size:13.5px;color:var(--muted);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:3px;flex:none}
.link-btn:hover{color:var(--text)}
.msg{margin:16px 0 0;padding:14px 16px;border-radius:var(--r-sm);background:var(--bg);border:1px dashed var(--line-2);font-size:12px;line-height:1.7;color:var(--muted);white-space:pre-wrap;word-break:break-all}
.msg b{color:var(--text);font-weight:400}
.reg-done{margin-top:14px;font-size:14px;color:var(--text);display:flex;gap:10px;align-items:baseline}
.reg-done::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--g2);flex:none;transform:translateY(-2px)}

/* calc */
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);overflow:hidden}
.calc-in{padding:32px;display:grid;gap:28px;border-right:1px solid var(--line)}
.ctl-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:10px}
.ctl-top label{font-size:14px;font-weight:500}
.ctl-val{font-size:12.5px;color:var(--muted)}
.num-in{position:relative}
.num-in .input{font-size:16px;padding:12px 84px 12px 14px;min-height:48px;font-variant-numeric:tabular-nums}
.num-in .unit{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:13px;color:var(--muted);pointer-events:none}
.ctl-note{font-size:12.5px;margin-top:2px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:32px;margin:6px 0 0;background:transparent;cursor:pointer;--p:50%}
input[type=range]::-webkit-slider-runnable-track{height:2px;border-radius:2px;background:linear-gradient(90deg,var(--text) 0 var(--p),var(--line-2) var(--p) 100%)}
input[type=range]::-moz-range-track{height:2px;border-radius:2px;background:var(--line-2)}
input[type=range]::-moz-range-progress{height:2px;background:var(--text)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;margin-top:-7px;border-radius:50%;background:var(--text);border:3px solid var(--surface);box-shadow:0 0 0 1px var(--line-2)}
input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--text);border:3px solid var(--surface)}
.calc-out{padding:32px;display:flex;flex-direction:column;background:linear-gradient(180deg,rgba(255,255,255,.012),transparent)}
.out-top{display:flex;justify-content:space-between;align-items:center;font-size:14px}
.out-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:28px}
.out{display:flex;flex-direction:column;gap:6px;min-width:0}
.out-k{font-size:13px;color:var(--muted)}
.out-v{font-family:var(--font);font-size:clamp(30px,3.2vw,44px);font-weight:600;letter-spacing:-.035em;line-height:1.05;font-variant-numeric:tabular-nums;white-space:nowrap}
.out-v::after{content:" ZEC";font-size:.42em;letter-spacing:0;font-weight:500}
.out-u{font-size:13px;color:var(--text);font-variant-numeric:tabular-nums}
.out-rows{margin:32px 0 0;padding:0;border-top:1px solid var(--line)}
.out-rows>div{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.out-rows dt{color:var(--muted)}
.out-rows dd{margin:0;font-size:12.5px;text-align:right;font-variant-numeric:tabular-nums}
.out-note{margin-top:16px;font-size:13px;color:var(--muted);line-height:1.55}
.out-note b{color:var(--text);font-weight:500}

/* rules */
.rules-card{overflow:hidden}
.rules{width:100%;border-collapse:collapse}
.rules th,.rules td{text-align:left;vertical-align:top;padding:18px 28px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.55}
.rules tr:last-child th,.rules tr:last-child td{border-bottom:0}
.rules th{width:34%;font-weight:500;color:var(--muted);font-size:14px;padding-right:12px}
.rules td .mono{font-size:13.5px}

/* token / closing band */
.close{overflow:hidden;padding:144px 0 136px}
.close-rings{position:absolute;left:50%;top:188px;width:0;height:0;pointer-events:none}
.close-rings i{position:absolute;border:1px solid var(--line);border-radius:50%;transform:translate(-50%,-50%)}
.close-rings i:nth-child(1){width:240px;height:240px;border-color:rgba(242,164,23,.14)}
.close-rings i:nth-child(2){width:420px;height:420px}
.close-rings i:nth-child(3){width:640px;height:640px;opacity:.6}
.close::before{content:"";position:absolute;left:50%;top:188px;width:520px;height:520px;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(242,164,23,.08),transparent);pointer-events:none}
.close-in{display:flex;flex-direction:column;align-items:center;text-align:center}
.token-logo{width:88px;height:88px;border-radius:22px;border:1px solid var(--line-2);box-shadow:0 20px 60px -20px rgba(242,164,23,.35)}
.close h2{margin-top:32px;font-size:clamp(40px,5vw,64px);letter-spacing:-.045em}
.close-sub{margin-top:10px;font-size:19px;color:var(--muted)}
.close-sub em{font-family:var(--serif);font-size:1.15em;color:var(--text)}
.close .ca{margin-top:36px}
.token-btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.token-meta{display:flex;flex-wrap:wrap;justify-content:center;margin:48px 0 0;padding:0}
.token-meta>div{padding:0 24px;border-left:1px solid var(--line-2);display:flex;flex-direction:column;gap:4px}
.token-meta>div:first-child{border-left:0}
.token-meta dt{font-size:12px;color:var(--muted)}
.token-meta dd{margin:0;font-size:14px}
.token-meta dd.mono{font-size:13px}

/* footer */
.foot{position:relative;z-index:1;border-top:1px solid var(--line);padding:36px 0 48px}
.foot-in{display:flex;justify-content:space-between;align-items:center;gap:24px}
.foot-txt{text-align:right}
.foot p{font-size:13px;color:var(--muted);max-width:44em;margin-left:auto}
.foot .foot-src{margin-top:6px;color:var(--dim);font-size:12.5px}
.brand-sm .brand-logo{width:20px;height:20px;border-radius:5px}
.brand-sm .brand-name{font-size:12.5px}

/* toast */
.toast{position:fixed;left:50%;bottom:24px;z-index:80;transform:translateX(-50%);max-width:calc(100vw - 32px);padding:12px 16px;border-radius:12px;background:#15141B;border:1px solid var(--line-2);font-size:14px;color:var(--text);box-shadow:0 20px 50px -12px rgba(0,0,0,.8);animation:tin .22s ease}
@keyframes tin{from{opacity:0;transform:translate(-50%,6px)}to{opacity:1;transform:translate(-50%,0)}}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .hero-grid{gap:40px}
  .split{gap:48px}
}
@media (max-width:920px){
  :root{--gut:24px}
  .nav-links{display:none}
  .hero{padding:32px 0 72px}
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .lens-panel{margin:0 calc(var(--gut)*-1);border-radius:0;border-left:0;border-right:0}
  .lens-panel::after{display:none}
  .lens-stage{height:420px}
  .split{grid-template-columns:1fr;gap:40px}
  .sticky-head{position:static}
  .pipe{grid-template-columns:1fr;gap:0;--node:40px}
  .pipe-step{display:grid;grid-template-columns:var(--node) minmax(0,1fr);column-gap:20px;padding-bottom:36px}
  .pipe-step:last-child{padding-bottom:0}
  .pipe-step .node{grid-row:1/span 3}
  .step-n{margin-top:0;grid-column:2}
  .pipe-step h3{margin-top:4px;grid-column:2}
  .pipe-step p{grid-column:2}
  .comet{left:calc(var(--node)/2 - 1px);top:0;width:3px;height:110px;background:linear-gradient(180deg,transparent,rgba(242,164,23,.9) 85%,var(--g1))}
  .ledger{margin-top:64px}
  .calc{grid-template-columns:1fr}
  .calc-in{border-right:0;border-bottom:1px solid var(--line)}
  .foot-in{flex-direction:column;align-items:flex-start}
  .foot-txt{text-align:left}
  .foot p{margin-left:0}
}
@media (max-width:560px){
  :root{--gut:16px}
  .sec{padding:88px 0}
  .hide-xs{display:none}
  h1{font-size:clamp(38px,11vw,46px);letter-spacing:-.04em}
  .lede{font-size:16.5px}
  .eyebrow{font-size:11px;letter-spacing:.12em;margin-bottom:20px}
  .ctas .btn{flex:1 1 0}
  .hero .ca{display:flex}
  .live{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:0}
  .live>div{flex-direction:column;gap:2px;padding:0 18px}
  .live>div:first-child{padding-left:0}
  .live .chg{display:none}
  .lens-stage{height:400px}
  .panel-foot{font-size:12px}
  .lens-hint{display:none}
  .ledger-head{padding:18px 16px 14px}
  .ledger-table th,.ledger-table td{padding-left:16px;padding-right:16px}
  .ledger-table .t-time{display:none}
  .reg-step{padding:22px 18px;gap:14px}
  .reg-row{flex-wrap:wrap}
  .calc-in,.calc-out{padding:22px 18px}
  .out-grid{grid-template-columns:1fr;gap:20px}
  .rules th,.rules td{display:block;width:auto;padding:0 18px}
  .rules th{padding-top:16px;font-size:13px}
  .rules td{padding-top:4px;padding-bottom:16px}
  .close{padding:104px 0 96px}
  .close-rings,.close::before{top:148px}
  .close .ca{display:flex;width:100%}
  .token-btns{width:100%}
  .token-btns .btn{flex:1 1 auto}
  .token-meta{display:grid;grid-template-columns:1fr 1fr;gap:20px 0;width:100%}
  .token-meta>div:nth-child(3){border-left:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .comet{display:none}
}