:root{
  /* softened: no pure black, no pure white */
  --black:#131417; --ink:#17181c; --bone:#e3e5e9; --paper:#eff0f3; --line-l:#d2d6dc; --muted-l:#5e6570;
  --accent:#d5dbe3; --accent-light:#e4e9ef; --accent-deep:#4b5563;
  --card:#1a1b20; --line:#272830; --line2:#363841; --text:#e6e8ec; --muted:#9aa2ad; --dim:#6b7380;
  --warn:#ff9d4d; --bad:#ff6b6b; --ok:#8fd3a7;
  --display:"Unbounded",Inter,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --lip:36px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--black);color:var(--text);font:15px/1.55 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
[hidden]{display:none!important}
::selection{background:var(--accent);color:var(--ink)}
/* nav: the accent bar */
.nav{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:24px;height:62px;padding:0 max(16px,calc((100vw - 1320px)/2));background:var(--accent);color:var(--ink);transition:height .25s,box-shadow .25s}
.nav.scrolled{height:54px;box-shadow:0 8px 30px -14px rgba(0,0,0,.45)}
.brand{font:400 26px/1 var(--display);letter-spacing:-.04em;text-decoration:none;display:inline-flex}
.brand span{display:inline-block}
.brand-sub{font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;margin-left:8px;align-self:center;opacity:.7}
.links{display:flex;gap:30px;margin:0 auto}
.links a{text-decoration:none;font-size:14px;font-weight:500;display:flex;align-items:center;gap:6px}
.links a:hover{opacity:.65}
.nav-r{display:flex;align-items:center;gap:12px}
.net{display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:500}
.net i{width:7px;height:7px;border-radius:50%;background:rgba(0,0,0,.3);transition:background .3s}
.net.ok i{background:#2f9e5f;box-shadow:0 0 0 3px rgba(47,158,95,.25)}
.net.bad i{background:var(--bad)}
.nav-btn{background:var(--ink);color:var(--text);border:0;border-radius:99px;padding:10px 18px;font-size:14px;font-weight:600;transition:transform .15s,background .15s}
.nav-btn:hover{background:#24262c;transform:translateY(-1px)}
/* slabs */
.slab{scroll-margin-top:62px;position:relative;padding:110px max(16px,calc((100vw - 1320px)/2)) calc(110px + var(--lip));text-align:center}
.slab+.slab{margin-top:calc(-1 * var(--lip));border-radius:var(--lip) var(--lip) 0 0}
.slab.dark{background:var(--black);color:var(--text)}
.slab.bone{background:var(--bone);color:var(--ink)}
h1,h2,h3{font-family:var(--display);font-weight:300;letter-spacing:-.045em;margin:0}
h2{font-size:clamp(40px,5.6vw,78px);line-height:1}
.sub{font-size:17px;max-width:560px;margin:18px auto 56px;color:var(--muted)}
.bone .sub{color:var(--muted-l)}
/* hero */
.hero{padding-top:90px;overflow:hidden}
.orbs{position:absolute;inset:0;pointer-events:none;z-index:0;transition:transform .6s ease-out}
.orbs i{position:absolute;left:var(--x);top:var(--y);width:var(--s);height:var(--s);margin:calc(var(--s) / -2) 0 0 calc(var(--s) / -2);border-radius:50%;background:radial-gradient(closest-side,rgba(170,185,205,.22),rgba(140,120,220,.08) 55%,transparent);filter:blur(28px);opacity:.3}
.hero>*:not(.orbs){position:relative;z-index:1}
/* hero title fly-in; the fallback reveals it even if scripts never run */
.fly-pending{opacity:0;animation:flyFallback 0s 1.6s forwards}
@keyframes flyFallback{to{opacity:1}}
#heroTitle .fw{display:inline-block;white-space:nowrap}
#heroTitle .fl{display:inline-block;will-change:transform,opacity}
h1{font-size:clamp(52px,8.6vw,128px);line-height:.95;letter-spacing:-.055em}
.tag{font:300 clamp(22px,2.6vw,36px)/1.35 var(--display);letter-spacing:-.04em;color:var(--accent);margin:22px auto 0;max-width:30em}
.tag .ln{display:inline-block}
.chip{display:inline-flex;align-items:center;gap:.2em;white-space:nowrap;vertical-align:top}
#tagAny{display:inline-block;color:var(--text)}
.lede{max-width:560px;margin:26px auto 36px;font-size:18px;color:var(--muted)}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:14px;background:var(--accent);color:var(--ink);border:0;border-radius:99px;padding:14px 22px 14px 28px;font:400 22px/1 var(--display);letter-spacing:-.04em;text-decoration:none;transition:background .15s;will-change:transform}
.pill:hover{background:var(--accent-light)}
.pill.ghost{background:transparent;color:var(--text);border:1px solid var(--line2);padding:14px 28px}
.pill.ghost:hover{border-color:var(--accent);color:var(--accent)}
/* the device */
.device{position:relative;width:min(980px,100%);margin:90px auto 0}
.dev-glow{position:absolute;left:10%;right:10%;top:15%;bottom:-10%;background:radial-gradient(closest-side,rgba(170,185,205,.16),rgba(170,185,205,0));filter:blur(40px);z-index:0}
.dev-body{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:26px;align-items:center;padding:26px;border-radius:64px;background:linear-gradient(145deg,#eef1f5 0%,#c6ced9 30%,#8b97a7 68%,#687382 100%);box-shadow:inset 0 2px 0 rgba(247,249,252,.55),inset 0 -6px 18px rgba(29,38,52,.45),inset 0 0 0 1px rgba(220,228,240,.4),0 40px 90px -30px rgba(170,185,205,.35)}
.dev-body::before{content:"";position:absolute;inset:10px;border-radius:54px;box-shadow:inset 0 0 0 1px rgba(29,38,52,.25);pointer-events:none}
.dev-door{position:relative;aspect-ratio:1;border-radius:50%;touch-action:none;background:radial-gradient(circle,#11161e 60%,#35404e 100%);box-shadow:inset 0 10px 24px rgba(0,0,0,.6),0 2px 0 rgba(220,228,240,.4);cursor:pointer;user-select:none;-webkit-tap-highlight-color:transparent}
#drum{position:absolute;inset:4%;width:92%;height:92%}
.drum-hint{position:absolute;left:50%;bottom:7%;transform:translateX(-50%);font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:rgba(230,232,236,.7);background:rgba(10,12,16,.55);padding:6px 10px;border-radius:99px;pointer-events:none;animation:hint 2.4s ease-in-out infinite}
@keyframes hint{50%{transform:translateX(-50%) translateY(-4px)}}
.dev-side{display:grid;gap:22px;justify-items:center;text-align:left}
.screen{width:100%;background:#0b0c0f;border-radius:28px;padding:18px 20px 20px;box-shadow:inset 0 0 0 6px #161d27,inset 0 0 0 7px rgba(170,185,205,.25),0 2px 0 rgba(220,228,240,.35);color:var(--text)}
.scr-top{display:flex;justify-content:space-between;align-items:center;font:500 13px var(--mono);color:#eef0f3;margin-bottom:14px}
.batt{width:24px;height:11px;border:1.5px solid #eef0f3;border-radius:3px;position:relative}
.batt::after{content:"";position:absolute;right:-4px;top:2px;width:2px;height:4px;background:#eef0f3;border-radius:1px}
.batt i{position:absolute;inset:1.5px;width:70%;background:#eef0f3;border-radius:1px}
.kv small{display:block;font-size:12.5px;color:#8f949c}
.kv b{display:block;font:400 22px/1.2 var(--display);letter-spacing:-.04em;color:#f1f2f5;white-space:nowrap}
.kv.big b{font-size:44px}
.px{display:flex;align-items:baseline;gap:2px}
.px .px-c{transition:color .25s}
.px .px-arrow{font-size:16px;margin-left:8px;opacity:0;transition:opacity .2s;align-self:center}
.px .px-arrow.up{color:#7ee2a0;opacity:1}
.px .px-arrow.down{color:#ff8a8a;opacity:1}
.px.tick-up .px-c{animation:tickUp 1s ease-out}
.px.tick-down .px-c{animation:tickDown 1s ease-out}
@keyframes tickUp{0%{color:#7ee2a0}100%{color:#f1f2f5}}
@keyframes tickDown{0%{color:#ff8a8a}100%{color:#f1f2f5}}
.px-sub{font:500 11px var(--mono)!important;color:#6f757e!important;margin-top:4px;letter-spacing:.02em}
.kv-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.dial{position:relative;width:150px;height:150px;display:grid;place-items:center;align-content:center;gap:10px}
.knob{width:106px;height:106px;border:0;padding:0;border-radius:50%;background:conic-gradient(from 210deg,#eef1f5,#8c97a7,#eef1f5,#566171,#eef1f5);box-shadow:inset 0 2px 0 rgba(247,249,252,.6),inset 0 -8px 16px rgba(24,32,44,.5),0 10px 20px rgba(29,38,52,.45);position:relative;animation:dial 12s steps(1) infinite;cursor:pointer}
.knob::before{content:"";position:absolute;inset:18px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#eef1f5,#a5afbd 70%);box-shadow:inset 0 1px 0 rgba(247,249,252,.6)}
.knob i{position:absolute;left:50%;top:9px;width:4px;height:22px;margin-left:-2px;border-radius:2px;background:#161d27}
.knob{cursor:grab;touch-action:none}
.knob:focus-visible{outline:2px solid var(--ink);outline-offset:4px}
.dial-label{font:500 10px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#2a313c}
@keyframes dial{0%{transform:rotate(-45deg)}25%{transform:rotate(45deg)}50%{transform:rotate(135deg)}75%{transform:rotate(225deg)}}
/* app slab */
.app-row{display:grid;grid-template-columns:minmax(0,470px) minmax(0,1fr);gap:18px;align-items:start;text-align:left;max-width:1080px;margin:0 auto}
.chain-controls{margin:18px 0 20px}
.mc-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted-l);margin-bottom:10px}
.preview-badge{display:inline-block;border:1px solid var(--line-l);border-radius:99px;padding:3px 8px;font-size:10px;color:var(--muted-l);white-space:nowrap}
.chain-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.chain-options button{display:flex;align-items:center;justify-content:center;gap:6px;background:var(--bone);border:1px solid var(--line-l);border-radius:12px;min-height:44px;padding:8px 5px;font-size:12px;color:var(--muted-l)}
.chain-options button.on{background:var(--ink);color:var(--text);border-color:var(--ink)}
.chain-options button.soon{opacity:.55;cursor:default}
.chain-logo{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--ink);flex:none}
.chain-logo.dim{background:transparent;border:1px dashed var(--line-l);color:var(--muted-l)}
.chain-logo img{display:block;width:16px;height:16px;object-fit:contain}
.routing-options{display:flex;gap:4px;padding:4px;background:var(--bone);border-radius:14px;margin:0 0 12px}
.routing-options button{flex:1;border:0;background:transparent;border-radius:10px;padding:10px 8px;font-size:12.5px;font-weight:600;color:var(--muted-l);transition:background .15s,color .15s}
.routing-options button:hover{color:var(--ink)}
.routing-options button.on{background:var(--paper);color:var(--ink);box-shadow:0 1px 5px rgba(23,24,28,.1)}
.network-status{font-size:11px;line-height:1.5;color:var(--muted-l);margin:10px 2px 0;min-height:18px}
.wallet-safety-message{font-size:11px;line-height:1.5;margin:7px 0 0;overflow-wrap:anywhere}
.wallet-safety-message:empty{display:none}
.wallet-safety-message.safety-error{color:#a13b36}
.wallet-safety-message.safety-warning{color:#8a5a00}
.wallet-safety-message.safety-valid{color:#247345}
.refresh-quote{display:block;margin:12px auto 0;font-size:12px}
button:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid #64748b;outline-offset:3px}
button:disabled{cursor:not-allowed}
@media(max-width:420px){.chain-options button{font-size:10px}.preview-badge{font-size:9px}.mc-heading{font-size:11px}.nav-r .net{display:none}}
/* widget: the light card */
.widget{position:relative;background:var(--paper);color:var(--ink);border-radius:32px;padding:16px;box-shadow:0 30px 60px -30px rgba(20,24,32,.35)}
.w-head{display:flex;align-items:center;justify-content:space-between;padding:2px 4px 12px}
.tabs{display:flex;gap:4px;background:var(--bone);padding:4px;border-radius:99px}
.tab{background:none;border:0;padding:7px 16px;border-radius:99px;color:var(--muted-l);font-weight:600;font-size:14px;transition:background .2s,color .2s}
.tab.on{background:var(--ink);color:var(--text)}
.icon-btn{background:none;border:0;color:var(--muted-l);padding:9px;border-radius:99px;display:grid;place-items:center}
.icon-btn:hover,.icon-btn.on{background:var(--bone);color:var(--ink)}
.settings{background:var(--bone);border-radius:20px;padding:14px;margin-bottom:10px;display:grid;gap:8px}
.settings label{font-size:12.5px;color:var(--muted-l)}
.seg{display:flex;gap:6px}
.seg button{flex:1;background:var(--paper);border:1px solid var(--line-l);padding:8px;border-radius:99px;font-size:13px;font-weight:600;color:var(--muted-l)}
.seg button.on{border-color:var(--accent-deep);color:var(--ink);background:#e7ebf0}
.box{background:var(--bone);border:1px solid transparent;border-radius:22px;padding:14px 16px;transition:border-color .15s}
.box:focus-within{border-color:var(--accent-deep)}
.box+.box{margin-top:6px}
.box.slim{padding:12px 16px;margin-top:6px}
.box-top{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--muted-l);margin-bottom:6px}
.bal{color:#8a9099}
.bal button{background:none;border:0;color:var(--accent-deep);font-size:12px;font-weight:700;padding:0 0 0 6px}
.box-row{display:flex;align-items:center;gap:10px}
.amt{flex:1;min-width:0;background:none;border:0;outline:0;font:400 34px/1.2 Inter,sans-serif;letter-spacing:-.03em;color:var(--ink);padding:0}
.amt.out{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.amt.out.dim,.amt::placeholder{color:#a9aeb7}
.box-bot{font-size:12.5px;color:#8a9099;margin-top:4px;min-height:18px}
.tok{display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line-l);border-radius:99px;padding:6px 12px 6px 6px;font-weight:600;font-size:15px;flex:none;color:var(--ink);transition:border-color .15s,transform .15s}
.tok:hover{border-color:#a9b1bd;transform:translateY(-1px)}
.tok::after{content:"";width:6px;height:6px;border-right:1.6px solid var(--muted-l);border-bottom:1.6px solid var(--muted-l);transform:rotate(45deg) translateY(-2px);margin-left:2px}
.mode-btn{background:var(--paper);border:1px solid var(--line-l);border-radius:99px;padding:2px 9px;font-size:11px;font-weight:600;color:var(--muted-l);margin-left:6px;vertical-align:1px}
.mode-btn.on{background:var(--ink);color:var(--text);border-color:var(--ink)}
.amt-prefix{font:400 34px/1.2 Inter,sans-serif;color:var(--muted-l);margin-right:-4px}
.icon-btn.snd{font-size:15px;padding:7px;line-height:1;filter:grayscale(1);opacity:.7}
.icon-btn.snd.on{filter:none;opacity:1}
.mini-select,.mini-input{border:1px solid var(--line-l);border-radius:9px;background:var(--paper);color:var(--ink);padding:5px 8px;font:13px Inter,sans-serif;color-scheme:light}
.mini-input{width:4.5em;text-align:center}
.dca-grid{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--muted-l)}
.dca-grid label{display:inline-flex;align-items:center;gap:6px}
.bal button+button{margin-left:4px}
.saved-strip{display:flex;align-items:baseline;gap:10px;background:var(--ink);color:var(--text);border-radius:18px;padding:14px 18px;margin-bottom:10px}
.saved-strip small{color:var(--muted);font-size:12px}
.saved-strip b{font:400 24px/1 var(--display);letter-spacing:-.04em;color:#8fd3a7}
.saved-strip span{color:var(--muted);font-size:12px;margin-left:auto}
.receipt{background:var(--bone);border-radius:20px;padding:18px;margin:6px 0 14px}
.receipt .big{font:300 30px/1.1 var(--display);letter-spacing:-.04em;color:var(--ink);margin:4px 0 10px}
.receipt .row{display:flex;justify-content:space-between;font-size:13px;color:var(--muted-l);padding:5px 0;border-top:1px solid var(--line-l)}
.receipt .row b{color:var(--ink);font-weight:500}
.receipt .save{color:#1f6b3f;font-weight:600}
.order-card{padding:14px 16px;border:1px solid var(--line-l);border-radius:16px;margin-bottom:8px;display:grid;gap:4px;font-size:13px}
.order-card b{font-weight:600;color:var(--ink)}
.order-card small{color:#8a9099}
.order-card .acts{display:flex;gap:14px;margin-top:4px}
.flip{display:grid;place-items:center;width:40px;height:40px;margin:-17px auto;position:relative;z-index:2;background:var(--ink);border:4px solid var(--paper);border-radius:99px;color:var(--text);transition:background .15s}
.flip:hover{background:var(--accent-deep)}
.addr{width:100%;background:none;border:0;outline:0;color:var(--ink);font:14px var(--mono);padding:2px 0}
.addr::placeholder{color:#a0a6af;font-family:Inter,sans-serif}
.linkish{background:none;border:0;color:var(--accent-deep);font-size:12.5px;font-weight:700;padding:0}
.linkish:disabled{opacity:.5}
.rows{padding:12px 6px 14px;display:grid;gap:7px;font-size:13px}
.rows:empty{padding:6px}
.rows div{display:flex;justify-content:space-between;gap:12px;color:var(--muted-l)}
.rows b{color:var(--ink);font-weight:500;text-align:right;font-variant-numeric:tabular-nums}
.rows .up b{color:#1f6b3f}
.rows .down b{color:#9a3a2a}
.rows .warn b{color:#8a5a00}
.btn-go{width:100%;border:0;border-radius:99px;padding:17px;background:var(--ink);color:var(--text);font:400 19px/1 var(--display);letter-spacing:-.04em;transition:background .15s,opacity .15s,transform .15s}
.btn-go:not(:disabled):hover{background:#262830;transform:translateY(-1px)}
.btn-go.dark{background:var(--accent-deep);color:var(--text);margin-top:8px}
.btn-go:disabled{opacity:.4;cursor:not-allowed}
.w-note{font-size:12.5px;color:#8a9099;text-align:center;margin:10px 4px 2px}
.w-note:empty{display:none}
.menu{position:absolute;inset:62px 16px auto 16px;z-index:10;background:var(--paper);border:1px solid var(--line-l);border-radius:24px;padding:8px;box-shadow:0 24px 60px rgba(20,24,32,.3)}
.menu button{display:flex;align-items:center;gap:12px;width:100%;background:none;border:0;border-radius:16px;padding:10px;text-align:left;color:var(--ink)}
.menu button:hover{background:var(--bone)}
.menu button.cur{background:#e7ebf0}
.menu .nm{flex:1;min-width:0}
.menu .nm b{display:block;font-size:15px}
.menu .nm small{color:#8a9099;font-size:12.5px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.menu .nm .unv{display:inline;color:#8a5a00;font-weight:500;font-size:11px}
.menu .rt{text-align:right;font-size:13px;color:var(--muted-l)}
.menu .rt small{display:block;color:#8a9099}
.menu .coin{width:34px;height:34px}
.menu .search{width:100%;border:1px solid var(--line-l);background:var(--bone);border-radius:14px;padding:11px 14px;font:14px Inter,sans-serif;color:var(--ink);outline:0;margin:0 0 8px}
.menu .search:focus{border-color:var(--accent-deep)}
.menu-list{max-height:340px;overflow:auto;overscroll-behavior:contain}
/* history */
.hist{display:flex;align-items:center;gap:12px;background:var(--bone);border:1px solid transparent;border-radius:18px;padding:12px 14px;text-align:left;color:var(--ink);text-decoration:none;margin-bottom:6px;transition:border-color .15s,transform .15s}
.hist:hover{border-color:#c2c8d0;transform:translateX(2px)}
.hist .nm{flex:1;min-width:0}
.hist b{font-weight:600;font-size:14px;display:block}
.hist small{color:#8a9099;font-size:12px;display:block}
.badge{white-space:nowrap;font-size:11.5px;font-weight:600;padding:4px 9px;border-radius:99px;background:#dadde3;color:var(--muted-l)}
.badge.ok{background:#dcefe3;color:#1f6b3f}
.badge.warn{background:#f6e4dd;color:#9a3a2a}
/* route panel */
.example{background:var(--paper);border-radius:32px;padding:32px;text-align:left}
.example h3{font-size:26px;line-height:1.15;color:var(--ink);margin-bottom:22px}
.ex-steps{list-style:none;margin:0;padding:0;counter-reset:s}
.ex-steps li{position:relative;padding:0 0 20px 44px;counter-increment:s}
.ex-steps li::before{content:counter(s);position:absolute;left:0;top:-1px;width:28px;height:28px;border-radius:50%;background:var(--bone);display:grid;place-items:center;font:600 13px Inter;color:var(--ink)}
.ex-steps li:last-child::before{background:var(--accent)}
.ex-steps li:not(:last-child)::after{content:"";position:absolute;left:13.5px;top:30px;bottom:2px;width:1px;background:var(--line-l)}
.ex-steps b{display:block;font-weight:600;font-size:15.5px;color:var(--ink)}
.ex-steps span{display:block;color:var(--muted-l);font-size:14px;margin-top:2px}
.ex-note{margin:6px 0 0;font-size:12.5px;color:#8a9099}
.route-path{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-bottom:22px}
.rp-tok{display:inline-flex;align-items:center;gap:8px;background:var(--bone);border-radius:99px;padding:6px 14px 6px 6px;font-weight:600;font-size:14px}
.rp-leg{display:inline-flex;flex-direction:column;align-items:center;flex:1 1 110px;min-width:0}
.rp-leg i{display:block;width:100%;height:2px;background:linear-gradient(90deg,var(--line-l),var(--accent-deep));border-radius:2px;position:relative}
.rp-leg i::after{content:"";position:absolute;right:-1px;top:-3px;border:4px solid transparent;border-left-color:var(--accent-deep)}
.rp-leg em{font:500 11px var(--mono);color:var(--muted-l);margin-top:6px;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis;font-style:normal}
.venue-bars{display:grid;gap:8px}
.vb{display:grid;grid-template-columns:110px 1fr auto auto;gap:10px;align-items:center;font-size:13px}
.vb-name{font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vb-track{height:10px;background:var(--bone);border-radius:99px;overflow:hidden}
.vb-track i{display:block;height:100%;width:var(--w,0%);background:linear-gradient(90deg,#9aa6b6,#4b5563);border-radius:99px}
.vb.best .vb-track i{background:linear-gradient(90deg,#8fd3a7,#2f9e5f)}
.vb-val{font:500 12.5px var(--mono);color:var(--ink);text-align:right;min-width:72px}
.vb-tag{font:500 11px var(--mono);color:var(--muted-l);min-width:56px;text-align:right}
.vb.best .vb-tag{color:#1f6b3f}
.vb.off{opacity:.45}
.vb.off .vb-track{background:repeating-linear-gradient(90deg,var(--bone) 0 6px,transparent 6px 10px)}
/* guarantees */
.rules-wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:18px;max-width:1120px;margin:0 auto;text-align:left}
.rules{background:var(--paper);border-radius:32px;padding:44px}
.rules-sub{color:var(--muted-l);margin:16px 0 26px}
.rules ol{margin:0;padding:0;list-style:none;counter-reset:r}
.rules li{counter-increment:r;display:grid;grid-template-columns:44px 1fr;gap:12px;padding:16px 0;border-top:1px solid var(--line-l);font-size:15.5px}
.rules li::before{content:counter(r,decimal-leading-zero);font:500 14px var(--mono);color:var(--accent-deep);padding-top:2px}
.operator{background:var(--ink);color:var(--text);border-radius:32px;padding:44px}
.operator h3{font-size:30px;margin-bottom:18px}
.operator p{color:var(--muted);margin:0 0 14px;font-size:15.5px}
/* tape */
.sub.wide{max-width:720px;font-size:18px;color:#c3c7cf}
.tape-note{color:var(--dim);font-size:13px;margin:22px 0 0}
.tape-note a{color:var(--muted)}
.tape{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;max-width:1080px;margin:0 auto}
.cycle{flex:0 1 200px;display:grid;gap:4px;padding:20px 22px;border-radius:24px;border:1px solid var(--line);text-decoration:none;text-align:left;transition:border-color .15s,transform .15s;background:rgba(213,219,227,0)}
a.cycle:hover{border-color:var(--accent);transform:translateY(-3px)}
.cycle .no{font:500 12px var(--mono);color:var(--accent)}
.cycle b{font:300 22px/1.2 var(--display);letter-spacing:-.04em}
.cycle small{color:var(--dim);font-size:12.5px}
.cycle.empty{color:var(--dim);font-size:14px;flex:none}
/* faq */
.faq{max-width:860px;margin:50px auto 0;text-align:left}
details{background:#1b1c21;color:var(--text);border-radius:24px;padding:0 26px;margin-bottom:10px}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;font:300 21px/1.25 var(--display);letter-spacing:-.04em}
summary::-webkit-details-marker{display:none}
summary::after{content:"";flex:none;width:34px;height:34px;border-radius:50%;background:var(--bone) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2317181c' stroke-width='1.8'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/16px no-repeat;transition:transform .2s,background-color .2s}
details[open] summary::after{transform:rotate(45deg);background-color:var(--accent)}
details p{margin:0 0 24px;color:var(--muted);max-width:720px}
/* footer */
.foot{background:var(--black);margin-top:calc(-1 * var(--lip));border-radius:var(--lip) var(--lip) 0 0;position:relative;padding:48px max(16px,calc((100vw - 1320px)/2)) 0;overflow:hidden}
.foot-row{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.foot-row p{color:var(--dim);font-size:13.5px;margin:0;flex:1}
.foot-links{display:flex;align-items:center;flex-wrap:wrap;gap:16px 22px}
.foot-links a{color:var(--muted);font-size:13.5px;text-decoration:none}
.foot-links a:hover{color:var(--accent)}
.ca{display:inline-flex;align-items:center;gap:10px;margin:22px auto 0;padding:6px 6px 6px 12px;border:1px solid var(--line2);border-radius:99px;max-width:100%}
.ca-tok{font:500 13px var(--mono);color:var(--accent);white-space:nowrap}
.ca-addr{font:13px var(--mono);color:var(--muted);text-decoration:none;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ca-addr[href]:hover{color:var(--text)}
.ca-copy{flex:none;border:0;background:var(--accent);color:var(--ink);border-radius:99px;padding:7px 13px;font-size:12.5px;font-weight:600}
.ca-copy:hover{background:var(--accent-light)}
.ca-copy:disabled{opacity:.5}
.foot-ca{background:none;border:0;padding:0;color:var(--accent);font:13px var(--mono)}
@media(max-width:600px){.ca-addr{max-width:150px}}
.foot-word{font:300 clamp(76px,18vw,300px)/.8 var(--display);letter-spacing:-.07em;color:var(--accent);text-align:center;margin:40px 0 -.04em;user-select:none}
/* modal, toast, burst */
.modal{position:fixed;inset:0;z-index:60;background:rgba(10,11,14,.6);backdrop-filter:blur(8px);display:grid;place-items:center;padding:16px}
.sheet{position:relative;width:100%;max-width:450px;background:var(--paper);color:var(--ink);border-radius:32px;padding:28px;max-height:calc(100vh - 32px);overflow:auto;box-shadow:0 40px 100px rgba(0,0,0,.5)}
.sheet h3{font-size:26px;margin:0 0 8px;color:var(--ink)}
.sheet>div>p{color:var(--muted-l);font-size:14px;margin:0 0 16px}
.sheet .addr{font:12.5px var(--mono);word-break:break-all;background:var(--bone);border-radius:12px;padding:10px 12px}
.x{position:absolute;top:16px;right:16px;background:var(--bone);border:0;width:auto;padding:5px 10px;border-radius:99px;font-size:14px;color:var(--ink)}
.wallets{display:grid;gap:8px}
.wallets button{display:flex;align-items:center;gap:12px;background:var(--bone);border:1px solid transparent;border-radius:20px;padding:14px 16px;font-weight:600;text-align:left;color:var(--ink)}
.wallets button:hover{border-color:var(--accent-deep)}
.none{color:var(--muted-l);font-size:14px;line-height:1.6}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:70;background:var(--ink);color:var(--text);border:1px solid var(--line2);border-radius:18px;padding:12px 16px;font-size:14px;max-width:calc(100vw - 32px);box-shadow:0 12px 40px rgba(0,0,0,.4)}
.toast.err{border-color:var(--bad)}
.toast a{color:var(--accent);margin-left:6px}
.burst-layer{position:fixed;inset:0;pointer-events:none;z-index:80}
.burst-layer i{position:absolute;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;background:radial-gradient(circle at 35% 30%,hsl(var(--h) 70% 75%),hsl(var(--h) 65% 45%));box-shadow:0 2px 6px rgba(0,0,0,.3)}
/* pay bits reused */
.bc-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;text-align:left}
.bc-top span{font-size:12.5px;color:var(--muted-l)}
.bc-top b{font:400 22px/1.2 var(--display);letter-spacing:-.04em;color:var(--ink)}
.bc-qr{width:176px;height:176px;margin:14px auto;background:#f0f1f4;border-radius:16px;padding:8px;display:grid;place-items:center}
.bc-qr:empty{display:none}
.bc-qr img,.bc-qr canvas{max-width:100%;height:auto}
.bc-addr{background:var(--paper);border-radius:14px;padding:12px;text-align:left}
.bc-addr small{display:block;font-size:12px;color:var(--muted-l);margin-bottom:6px}
.bc-addr code{display:block;font:13px/1.45 var(--mono);word-break:break-all;color:var(--ink);margin-bottom:8px}
.bc-note{margin:10px 2px 0;font-size:12.5px;color:var(--muted-l);text-align:left;line-height:1.45}
/* responsive */

@media (max-width:1060px){
  .links{display:none}
  .nav-r{margin-left:auto}
  .dev-body{grid-template-columns:minmax(0,1fr);border-radius:48px;padding:22px}
  .dev-door{width:min(100%,460px);margin:0 auto}
  .dev-side{grid-template-columns:minmax(0,1fr) auto;align-items:center}
  .app-row,.rules-wrap{grid-template-columns:minmax(0,1fr)}
  .app-row{max-width:560px}
}
@media (max-width:600px){
  :root{--lip:26px}
  .tag{font-size:18px}
  .slab{padding-top:80px;padding-bottom:calc(80px + var(--lip))}
  .hero{padding-top:60px}
  .net{display:none}
  .pill{font-size:18px}
  .device{margin-top:60px}
  .dev-body{border-radius:40px;padding:16px;gap:16px}
  .dev-side{grid-template-columns:minmax(0,1fr)}
  .dial{display:none}
  .kv.big b{font-size:34px}
  .widget{padding:12px;border-radius:26px}
  .rules,.operator,.example{padding:26px 22px}
  details{padding:0 18px}
  summary{font-size:18px}
  .amt{font-size:30px}
  .vb{grid-template-columns:80px 1fr auto;font-size:12px}
  .vb-tag{display:none}
}
.rules h2{font-size:clamp(36px,4vw,52px)}
/* coins */
.coin{position:relative;display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;flex:none;overflow:hidden;background:hsl(var(--h,20) 55% 45%);color:#fff;font:700 11px/1 Inter,sans-serif;letter-spacing:-.02em}
.coin img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.coin i{font-style:normal}
.coin.native-logo{background:#17181c}
.coin.native-logo img{inset:20%;width:60%;height:60%;object-fit:contain;border-radius:0}
.tag .coin{font-size:inherit;width:.92em;height:.92em;box-shadow:0 0 0 .06em rgba(170,185,205,.5)}
.tag .coin i{font-size:.36em}
/* scroll motion (once reveal.js has marked the page) */
.rv [data-reveal]:not([data-reveal="lines"]){opacity:0;transform:translateY(28px);filter:blur(6px);transition:opacity .9s cubic-bezier(.2,.7,.2,1) var(--d,0ms),transform .9s cubic-bezier(.2,.7,.2,1) var(--d,0ms),filter .9s cubic-bezier(.2,.7,.2,1) var(--d,0ms)}
.rv [data-reveal].rv-in:not([data-reveal="lines"]){opacity:1;transform:none;filter:none}
.rv-w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.rv-w>span{display:inline-block}
.rv [data-reveal="lines"] .rv-w>span{transform:translateY(108%);transition:transform 1s cubic-bezier(.16,.8,.2,1) calc(var(--i) * 55ms + var(--d,0ms))}
.rv [data-reveal="lines"].rv-in .rv-w>span{transform:none}
.device{transform:translateY(var(--rise,0)) scale(var(--scale,1));transform-origin:50% 0;will-change:transform}
.dev-glow{opacity:var(--glow,1)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.kv b,.amt,.rows b,.cycle b,.tape .no,.vb-val{font-variant-numeric:tabular-nums}

[role=tab],[role=radio]{touch-action:manipulation}
@media(max-width:420px){.brand{font-size:22px}.nav{gap:10px}.nav-btn{padding:10px 13px}}