:root {
  --bg: #08090a;
  --bg2: #0e1011;
  --card: rgba(255, 255, 255, 0.035);
  --line: rgba(255, 255, 255, 0.09);
  --line2: rgba(255, 255, 255, 0.16);
  --ink: #f6f4ef;
  --dim: rgba(246, 244, 239, 0.62);
  --faint: rgba(246, 244, 239, 0.38);
  --g: #47ef78;
  --g-soft: rgba(71, 239, 120, 0.14);
  --red: #ff6b6b;
  --r: 18px;
  --display: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.55 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
  background-image:
    radial-gradient(900px 500px at 78% -6%, rgba(71, 239, 120, 0.10), transparent 60%),
    radial-gradient(1px 1px at 1px 1px, rgba(255, 255, 255, 0.07) 1px, transparent 1.4px);
  background-size: auto, 26px 26px;
}
img { max-width: 100%; }
a { color: inherit; }
.mono { font-family: var(--mono); }
.accent { color: var(--g); }
.label { font: 600 11px/1.2 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); }
.hint { font-size: 12.5px; color: var(--faint); }
.dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--g); box-shadow: 0 0 10px var(--g); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: 0.35; } }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; gap: 20px; padding: 12px clamp(16px, 4vw, 40px);
  background: rgba(8, 9, 10, 0.82); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-mark { width: 54px; height: 22px; overflow: hidden; display: block; position: relative; }
.brand-mark img { position: absolute; width: 76px; height: 76px; max-width: none; left: -11px; top: -25px; mix-blend-mode: lighten; }
.brand-name { font: 800 19px/1 var(--display); letter-spacing: -0.02em; }
.links { display: flex; gap: 4px; margin-left: auto; }
.links a { text-decoration: none; color: var(--dim); font-size: 14px; font-weight: 500; padding: 8px 12px; border-radius: 10px; transition: 0.2s; }
.links a:hover { color: var(--ink); background: var(--card); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--line2); background: var(--card);
  color: var(--ink); font: 600 15px/1 var(--body); padding: 13px 20px; border-radius: 999px; cursor: pointer; text-decoration: none;
  transition: transform 0.15s, background 0.2s, border-color 0.2s, box-shadow 0.2s; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); border-color: rgba(255, 255, 255, 0.3); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; cursor: default; transform: none; }
.btn-primary { background: var(--g); color: #04140a; border-color: var(--g); }
.btn-primary:hover { box-shadow: 0 8px 30px rgba(71, 239, 120, 0.35); border-color: var(--g); }
.btn-ghost { background: transparent; }
.btn-wallet { margin-left: 8px; padding: 10px 16px; font-size: 14px; }
.btn-wallet.on { border-color: rgba(71, 239, 120, 0.5); color: var(--g); }
.btn-small { padding: 8px 14px; font-size: 13px; }
.linkish { background: none; border: 0; color: var(--g); font: 600 12.5px var(--body); cursor: pointer; padding: 0; }

/* ticker */
.ticker { display: flex; align-items: center; gap: 14px; border-bottom: 1px solid var(--line); padding: 0 0 0 clamp(16px, 4vw, 40px); height: 44px; overflow: hidden; }
.ticker-tag { flex: none; display: flex; align-items: center; gap: 8px; font: 600 11px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); }
.ticker-viewport { flex: 1; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent); }
.ticker-track { display: flex; gap: 28px; width: max-content; animation: tick 70s linear infinite; }
.ticker-track:hover { animation-play-state: paused; }
@keyframes tick { to { transform: translateX(-50%); } }
.tk { display: flex; align-items: center; gap: 8px; font: 500 13px var(--mono); background: none; border: 0; color: var(--ink); cursor: pointer; padding: 0; white-space: nowrap; }
.tk img, .cl { width: 20px; height: 20px; border-radius: 50%; object-fit: cover; background: #1a1c1e; flex: none; }
.cl { display: inline-grid; place-items: center; font: 700 10px var(--mono); color: var(--dim); }
.tk .up { color: var(--g); } .tk .down { color: var(--red); }
.tk .mc { color: var(--faint); }
.ticker-empty { font: 13px var(--mono); color: var(--faint); }

/* hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(24px, 4vw, 56px); align-items: start;
  padding: clamp(22px, 4vw, 44px) clamp(16px, 4vw, 40px) 40px; max-width: 1280px; margin: 0 auto; }
.hero-copy { container-type: inline-size; padding-top: 6px; }
.mark-wrap { width: min(100%, 460px); aspect-ratio: 780 / 300; overflow: hidden; position: relative; margin: 0 0 6px -1%; }
.mark { mix-blend-mode: lighten; display: block; }
.mark-wrap .mark { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: fill; object-view-box: inset(34.19% 12.1% 36.51% 11.73%); animation: rise 1.1s cubic-bezier(.2, .8, .2, 1) both; }
.mark-wrap::after { content: ""; position: absolute; right: 6%; top: 30%; width: 30%; height: 60%; background: radial-gradient(closest-side, rgba(71, 239, 120, 0.28), transparent); filter: blur(10px); animation: glow 3s ease-in-out infinite; pointer-events: none; }
@keyframes glow { 50% { opacity: 0.4; } }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
.display { font: 800 clamp(48px, 17cqi, 128px)/0.9 var(--display); letter-spacing: -0.045em; margin: 0 0 18px; }
.display span { display: block; animation: rise 0.9s cubic-bezier(.2, .8, .2, 1) both; }
.display span + span { animation-delay: 0.12s; }
.lede { font-size: clamp(17px, 1.5vw, 19px); color: var(--dim); max-width: 34em; margin: 0 0 24px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; }
.live-strip { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.ls { border: 1px solid var(--line); background: var(--card); border-radius: 14px; padding: 10px 14px; min-width: 120px; flex: 1; }
.ls .lbl { display: block; font: 600 10.5px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); margin-bottom: 4px; }
.ls b { font: 600 16px var(--mono); }
.ls:last-child b { color: var(--g); }

/* panels */
.panel { background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(16px, 2.4vw, 24px); }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.pill-live { display: inline-flex; align-items: center; gap: 7px; font: 500 11.5px var(--mono); color: var(--dim); border: 1px solid var(--line); border-radius: 999px; padding: 5px 10px; }
.trade { box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(71, 239, 120, 0.05); position: relative; }
.field { margin-bottom: 18px; }
.field-top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 9px; }
.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chips button { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); color: var(--ink);
  border-radius: 999px; padding: 7px 12px 7px 7px; font: 600 13px var(--body); cursor: pointer; transition: 0.15s; }
.chips.small button { padding: 7px 12px; font: 500 13px var(--mono); }
.chips button:hover { border-color: var(--line2); }
.chips button[aria-checked="true"], .chips button.on { border-color: var(--g); background: var(--g-soft); color: var(--ink); }
.glyph { width: 22px; height: 22px; border-radius: 50%; display: inline-grid; place-items: center; font: 700 10px var(--mono); color: #0a0a0a; flex: none; position: relative; overflow: hidden; }
.glyph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 50%; background: #111; }
.input { width: 100%; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line); color: var(--ink); border-radius: 12px; padding: 12px 14px; font-size: 13.5px; outline: none; transition: 0.2s; }
.input:focus { border-color: rgba(71, 239, 120, 0.55); }
.coin-row { margin-bottom: 8px; }
.coin-card { display: flex; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; background: rgba(0, 0, 0, 0.25); min-height: 58px; }
.coin-card img, .coin-card .cl { width: 36px; height: 36px; }
.coin-card b { display: block; font-size: 15px; }
.coin-card small { color: var(--faint); font: 12px var(--mono); }
.coin-card > div { min-width: 0; }
.coin-card small, .coin-card b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.coin-pick { margin-top: 8px; border: 1px solid var(--line); border-radius: 12px; max-height: 250px; overflow: auto; background: var(--bg2); }
.coin-pick button { display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 12px; background: none; border: 0; border-bottom: 1px solid var(--line); color: var(--ink); cursor: pointer; text-align: left; font: 500 14px var(--body); }
.coin-pick button:hover { background: var(--card); }
.coin-pick .r { margin-left: auto; font: 12px var(--mono); color: var(--faint); }
.amt-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.amt-cur { font: 700 34px var(--display); color: var(--faint); }
.amt { width: 130px; background: none; border: 0; border-bottom: 2px solid var(--line2); color: var(--ink); font-size: 34px; font-weight: 700; padding: 2px 0; outline: none; }
.amt:focus { border-color: var(--g); }
.amt-row .chips { margin-left: auto; }
.bar { display: grid; grid-template-columns: repeat(10, 1fr); gap: 5px; margin-top: 16px; height: 34px; }
.bar i { border-radius: 7px; background: var(--ink); transition: background 0.35s, transform 0.35s, box-shadow 0.35s; }
.bar i.g { background: var(--g); box-shadow: 0 0 16px rgba(71, 239, 120, 0.35); transform: translateY(-3px); }
.bar i.e { background: rgba(255, 255, 255, 0.07); }
.bar-label { margin-top: 8px; font-size: 12.5px; color: var(--dim); }
.legs { border-top: 1px dashed var(--line2); border-bottom: 1px dashed var(--line2); padding: 10px 0; margin: 6px 0 14px; }
.leg { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; font-size: 14px; }
.leg-k { color: var(--dim); flex: none; }
.leg-v { text-align: right; overflow-wrap: anywhere; }
.leg.save .leg-v { color: var(--g); }
.leg.total { font-weight: 700; }
.opts { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; font-size: 13px; color: var(--dim); }
.opts select { margin-left: 6px; background: var(--bg2); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 5px 8px; font: 13px var(--mono); }
.btn-go { width: 100%; padding: 16px; font-size: 16px; border-radius: 14px; }
.msg { min-height: 1.3em; margin: 12px 0 0; font-size: 13.5px; color: var(--dim); overflow-wrap: anywhere; }
.msg a { color: var(--g); }
.msg.err { color: #ffb4a8; }
.msg.ok { color: var(--g); }

/* sections */
.section { max-width: 1280px; margin: 0 auto; padding: clamp(48px, 7vw, 90px) clamp(16px, 4vw, 40px) 0; }
.sec-head { max-width: 680px; margin-bottom: 24px; }
.kicker { font: 600 12px var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--g); }
h2 { font: 800 clamp(30px, 4.4vw, 52px)/1.02 var(--display); letter-spacing: -0.035em; margin: 10px 0 12px; }
.sec-head p { color: var(--dim); margin: 0; font-size: 17px; }

/* replay */
.replay-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.replay-form .input { flex: 1 1 280px; }
.check { font-size: 13px; color: var(--dim); display: flex; align-items: center; gap: 6px; cursor: pointer; }
.check input { accent-color: var(--g); }
.replay-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 14px; color: var(--dim); margin-bottom: 14px; overflow-wrap: anywhere; }
.replay-head b { color: var(--ink); }
.replay-head code { font: 12.5px var(--mono); background: var(--card); border: 1px solid var(--line); padding: 3px 8px; border-radius: 7px; }
.spin { width: 14px; height: 14px; border: 2px solid var(--line2); border-top-color: var(--g); border-radius: 50%; animation: sp 0.8s linear infinite; flex: none; }
@keyframes sp { to { transform: rotate(360deg); } }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.tile { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; background: rgba(0, 0, 0, 0.25); min-width: 0; }
.tile .label { display: block; margin-bottom: 6px; }
.tile b { font: 700 22px var(--mono); display: block; overflow-wrap: anywhere; }
.tile small { color: var(--faint); font-size: 12px; }
.tile.g b { color: var(--g); } .tile.r b { color: var(--red); }
.tile.sk b { background: rgba(255, 255, 255, 0.06); color: transparent; border-radius: 6px; animation: blink 1.2s infinite; }
.verdict { font: 600 clamp(17px, 2vw, 21px)/1.4 var(--display); margin: 18px 0; max-width: 60em; }
.verdict .g { color: var(--g); }
.replay-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 14px; }
.chart-box, .list-box { border: 1px solid var(--line); border-radius: 14px; padding: 14px; background: rgba(0, 0, 0, 0.25); min-width: 0; }
#replayChart { width: 100%; height: 220px; display: block; }
.rlist { max-height: 252px; overflow: auto; display: grid; gap: 2px; }
.rrow { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 7px 4px; border-bottom: 1px solid var(--line); font-size: 13px; }
.rrow img, .rrow .cl { width: 24px; height: 24px; }
.rrow b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rrow small { color: var(--faint); font: 11.5px var(--mono); }
.rrow .ru { font: 600 13px var(--mono); color: var(--g); text-align: right; }
.rrow .ru small { display: block; }

/* flow */
.flow { display: flex; align-items: center; gap: 0; margin: 8px 0 18px; flex-wrap: nowrap; }
.node { border: 1px solid var(--line2); border-radius: 14px; padding: 14px; background: var(--bg2); min-width: 0; flex: 1; }
.node .n { font: 600 11px var(--mono); color: var(--faint); display: block; margin-bottom: 6px; }
.node b { display: block; font: 700 16px var(--display); }
.node small { color: var(--faint); font-size: 12.5px; }
.accent-node { border-color: rgba(71, 239, 120, 0.5); }
.save-node { border-color: rgba(71, 239, 120, 0.5); background: linear-gradient(180deg, var(--g-soft), var(--bg2)); }
.node-stack { display: grid; gap: 10px; flex: 1.2; min-width: 0; }
.wire { flex: 0 0 34px; height: 2px; background: var(--line2); position: relative; overflow: hidden; }
.wire i { position: absolute; inset: 0; width: 40%; background: linear-gradient(90deg, transparent, var(--g), transparent); animation: flow 1.8s linear infinite; }
@keyframes flow { from { transform: translateX(-100%); } to { transform: translateX(260%); } }
.how-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sign-list { list-style: none; counter-reset: s; padding: 0; margin: 12px 0 10px; font-size: 13.5px; }
.sign-list li { counter-increment: s; display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.sign-list li::before { content: counter(s, decimal-leading-zero); color: var(--faint); margin-right: 10px; }
.sign-list li span { margin-right: auto; overflow-wrap: anywhere; }
.sign-list li em { font-style: normal; color: var(--faint); text-align: right; }
.sign-list li.hl span { color: var(--g); }
.rule { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 15px; }
.rule th { text-align: left; font: 600 11px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); padding: 8px 0; border-bottom: 1px solid var(--line); }
.rule td { padding: 11px 0; border-bottom: 1px solid var(--line); }
.rule .g { color: var(--g); font-weight: 700; } .rule .dim { color: var(--faint); }

/* stack */
.stack-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.big { font-size: clamp(34px, 5vw, 54px); font-weight: 700; color: var(--g); line-height: 1.1; margin: 4px 0; }
.table-wrap { overflow-x: auto; }
.stack-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 540px; }
.stack-table th { text-align: left; font: 600 11px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); padding: 8px 10px; border-bottom: 1px solid var(--line); }
.stack-table td { padding: 11px 10px; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 13px; }
.stack-table td:first-child { font-family: var(--body); font-size: 14px; }
.stack-table .an { display: flex; align-items: center; gap: 10px; }
.stack-table .an small { display: block; color: var(--faint); font-size: 11.5px; }
.stack-table tr.sel td { background: rgba(71, 239, 120, 0.05); }
.history { margin-top: 18px; }
.hist-list { margin-top: 10px; display: grid; gap: 6px; }
.hist { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font: 13px var(--mono); padding: 9px 12px; border: 1px solid var(--line); border-radius: 10px; }
.hist a { color: var(--g); }
.hist-empty { font-size: 13.5px; color: var(--faint); margin: 0; }

/* story */
.story-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(20px, 5vw, 70px); align-items: end; border-top: 1px solid var(--line); padding-top: 40px; }
.story-copy p { color: var(--dim); font-size: 17px; margin: 0 0 14px; }
.story-copy p:last-child { color: var(--ink); font: 700 22px var(--display); }

/* token */
.token { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 24px; align-items: center; overflow: hidden; }
.token p { color: var(--dim); max-width: 34em; }
.ca-box { margin: 18px 0; }
.ca-row { display: flex; align-items: center; gap: 10px; margin-top: 8px; border: 1px dashed var(--line2); border-radius: 12px; padding: 8px 8px 8px 14px; }
.ca-row code { font: 13.5px var(--mono); flex: 1; min-width: 0; overflow-wrap: anywhere; }
.token-right { display: grid; place-items: center; }
.mark.big { width: 100%; max-width: 360px; }

/* faq */
.faq { display: grid; gap: 8px; max-width: 860px; }
.faq details { border: 1px solid var(--line); border-radius: 14px; padding: 0 18px; background: var(--card); }
.faq summary { cursor: pointer; padding: 16px 0; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 10px; }
.faq summary::after { content: "+"; color: var(--g); font: 600 18px var(--mono); }
.faq details[open] summary::after { content: "−"; }
.faq summary::-webkit-details-marker { display: none; }
.faq p { margin: 0 0 16px; color: var(--dim); }

.foot { max-width: 1280px; margin: 80px auto 0; padding: 26px clamp(16px, 4vw, 40px) 40px; border-top: 1px solid var(--line); display: flex; gap: 20px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.foot p { margin: 0; font-size: 13px; color: var(--faint); max-width: 640px; }

.toast { position: fixed; left: 50%; bottom: 22px; transform: translate(-50%, 30px); opacity: 0; background: #111314; border: 1px solid var(--line2); padding: 11px 16px; border-radius: 12px; font-size: 14px; transition: 0.25s; z-index: 100; pointer-events: none; max-width: calc(100vw - 32px); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* reveal: always visible after 1.5s even without JS observer */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s, transform 0.7s; animation: forceShow 0s 1.5s forwards; }
.reveal.in { opacity: 1; transform: none; }
@keyframes forceShow { to { opacity: 1; transform: none; } }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .links { display: none; }
  .btn-wallet { margin-left: auto; }
  .replay-grid, .how-grid, .story-grid, .token { grid-template-columns: 1fr; }
  .flow { flex-direction: column; align-items: stretch; }
  .wire { flex: 0 0 22px; width: 2px; height: 22px; align-self: center; }
  .wire i { width: 100%; height: 40%; background: linear-gradient(180deg, transparent, var(--g), transparent); animation: flowv 1.8s linear infinite; }
  .token-right { display: none; }
}
@keyframes flowv { from { transform: translateY(-100%); } to { transform: translateY(260%); } }
@media (max-width: 600px) {
  .stack-table { min-width: 0; }
  .stack-table th:nth-child(2), .stack-table td:nth-child(2) { display: none; }
  .stack-table td, .stack-table th { padding: 10px 6px; }
  .stack-table .glyph { display: inline-grid; }
}
@media (max-width: 520px) {
  .btn { white-space: normal; text-align: center; line-height: 1.2; }
  .amt-row .chips { margin-left: 0; width: 100%; }
  .hero { padding-top: 16px; }
  .mark-wrap { width: 78%; }
  .brand-name { font-size: 17px; }
  .ticker-tag span, .ticker-tag { font-size: 10px; }
  .btn { padding: 12px 16px; }
  .cta-row .btn { flex: 1 1 auto; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition: none !important; } }