:root {
  --bg: #0b0b0c;
  --panel: #111113;
  --panel-2: #161618;
  --line: #222226;
  --line-2: #2e2e33;
  --text: #f3f1ec;
  --text-2: #b9b7b1;
  --dim: #7a7974;
  --lime: #c8ff3d;
  --lime-dim: rgba(200, 255, 61, 0.12);
  --side: 232px;
  --r: 22px;
  --sans: 'Inter Tight', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  /* motion vocabulary */
  --ease: cubic-bezier(0.65, 0, 0.35, 1);        /* ease in-out */
  --out: cubic-bezier(0.16, 1, 0.3, 1);          /* soft landing */
  --over: cubic-bezier(0.34, 1.56, 0.64, 1);     /* overshoot ~15% */
}
* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 15px; line-height: 1.5; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
.dim { color: var(--dim); }
.mono, code, kbd { font-family: var(--mono); }
::selection { background: var(--lime); color: #000; }

/* ca bar */
.cabar { position: fixed; inset: 0 0 auto; height: 34px; z-index: 40; display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 12px; background: #070708; border-bottom: 1px solid var(--line); }
.cabar code { font-size: 11.5px; color: var(--text); max-width: 46vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mini { background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 8px; padding: 3px 9px; font-size: 11.5px; transition: transform 0.35s var(--over), border-color 0.2s; }
.mini:hover { border-color: var(--lime); transform: translateY(-1px); }

/* sidebar */
.side { position: fixed; top: 0; left: 0; bottom: 0; width: var(--side); z-index: 30; padding: 18px 14px; display: flex; flex-direction: column; gap: 22px; background: var(--bg); border-right: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; letter-spacing: -0.03em; padding: 4px 8px; }
.brand img { width: 30px; height: 30px; transition: transform 0.6s var(--over); }
.brand:hover img { transform: rotate(-12deg) scale(1.08); }
.side nav { display: grid; gap: 2px; }
.side nav a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 12px; color: var(--text-2); font-size: 14.5px; transition: background 0.2s, color 0.2s; }
.side nav a i { font-style: normal; width: 18px; text-align: center; color: var(--dim); }
.side nav a:hover { background: var(--panel); color: var(--text); }
.side nav a.on { background: var(--panel-2); color: var(--text); box-shadow: inset 0 0 0 1px var(--line-2); }
.side nav a.on i { color: var(--lime); }
.side-foot { margin-top: auto; display: grid; gap: 10px; }
.status { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text-2); padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 0 rgba(200, 255, 61, 0.6); animation: pulse 2s var(--ease) infinite; flex: none; }
@keyframes pulse { 70% { box-shadow: 0 0 0 7px rgba(200, 255, 61, 0); } 100% { box-shadow: 0 0 0 0 rgba(200, 255, 61, 0); } }
.side-launch { border: 1px dashed var(--line-2); background: none; border-radius: 12px; padding: 11px; font-size: 13.5px; color: var(--text-2); transition: border-color 0.2s, color 0.2s; }
.side-launch:hover { border-color: var(--lime); color: var(--lime); }

/* main + top */
.main { margin-left: var(--side); padding: 0 28px; min-width: 0; }
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 10px; padding: 14px 0; background: linear-gradient(var(--bg) 70%, rgba(11, 11, 12, 0)); }
.burger { display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel); font-size: 20px; }
.search { position: relative; flex: 1; max-width: 640px; display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 14px; border-radius: 14px; background: var(--panel); border: 1px solid var(--line); transition: border-color 0.2s, box-shadow 0.2s; }
.search:focus-within { border-color: var(--line-2); box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.03); }
.search > span { color: var(--dim); }
.search input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; color: var(--text); font: inherit; font-size: 14px; }
.search input::placeholder { color: var(--dim); }
.search kbd { font-size: 11px; color: var(--dim); border: 1px solid var(--line-2); border-radius: 6px; padding: 1px 6px; }
.results { position: absolute; top: 50px; left: 0; right: 0; background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px; padding: 6px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6); animation: drop 0.35s var(--over); }
.results a { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; font-size: 14px; }
.results a:hover, .results a.hl { background: var(--panel-2); }
.results small { color: var(--dim); margin-left: auto; font-family: var(--mono); font-size: 11px; }
@keyframes drop { from { opacity: 0; transform: translateY(-6px) scale(0.98); } }
.icon-btn { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; border: 1px solid var(--line); background: var(--panel); transition: border-color 0.2s, transform 0.35s var(--over); flex: none; }
.icon-btn:hover { border-color: var(--line-2); transform: translateY(-1px); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 42px; padding: 0 18px; border-radius: 12px; border: 1px solid transparent; font-weight: 600; font-size: 14px; white-space: nowrap; transition: transform 0.4s var(--over), background 0.2s, border-color 0.2s, box-shadow 0.3s; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(0.96, 0.92); transition-duration: 0.08s; } /* squash */
.btn-lg { height: 52px; padding: 0 24px; border-radius: 14px; font-size: 15px; }
.btn-light { background: var(--text); color: #0b0b0c; }
.btn-dark { background: var(--panel); border-color: var(--line); }
.btn-ghost { background: transparent; border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--text-2); }
.btn-lime { background: var(--lime); color: #0b0b0c; box-shadow: 0 0 0 0 var(--lime-dim); }
.btn-lime:hover { box-shadow: 0 12px 40px -8px rgba(200, 255, 61, 0.45); }
.btn-lime span { transition: transform 0.4s var(--over); }
.btn-lime:hover span { transform: translateX(4px); }
.dim-dark { opacity: 0.55; font-weight: 500; }

/* hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 32px; align-items: center; min-height: calc(100vh - 140px); padding: 40px 0 30px; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel); font-size: 12.5px; color: var(--text-2); }
.pill img { width: 22px; height: 22px; }
h1 { font-size: clamp(48px, 7.2vw, 108px); line-height: 0.92; letter-spacing: -0.055em; font-weight: 800; margin: 26px 0 22px; }
h1 .w { display: inline-block; white-space: nowrap; }
h1 .c { display: inline-block; opacity: 0; transform: translateY(0.5em) scaleY(1.25); transform-origin: 50% 100%; }
h1.go .c { animation: letter 0.9s var(--over) forwards; animation-delay: calc(var(--i) * 0.035s); }
@keyframes letter {
  0% { opacity: 0; transform: translateY(0.5em) scaleY(1.25); }       /* stretch on speed */
  55% { opacity: 1; transform: translateY(-0.04em) scaleY(0.92); }     /* squash on impact */
  100% { opacity: 1; transform: none; }
}
h1 .hl { color: var(--lime); }
.lede { color: var(--text-2); font-size: 18px; max-width: 520px; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0 34px; }
.proof { display: flex; gap: 34px; flex-wrap: wrap; }
.proof div { display: grid; }
.proof b { font-size: 26px; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.proof span { color: var(--dim); font-size: 13px; }

/* hero arc (concave 3D carousel) */
.arc-wrap { position: relative; }
.arc-stage { height: 520px; perspective: 1300px; perspective-origin: 50% 40%; position: relative; cursor: grab; user-select: none; touch-action: pan-y; -webkit-mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent); mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent); }
.arc-stage:active { cursor: grabbing; }
.arc { position: absolute; left: 50%; top: 30px; transform-style: preserve-3d; }
.ccard { position: absolute; width: 280px; height: 420px; left: -140px; border-radius: 26px; overflow: hidden; background: var(--panel); border: 1px solid var(--line); backface-visibility: hidden; transition: filter 0.6s var(--ease), box-shadow 0.4s; }
.ccard.sel { box-shadow: 0 40px 90px -30px rgba(200, 255, 61, 0.25), 0 0 0 1px rgba(200, 255, 61, 0.35); }
.ccard .art { height: 230px; position: relative; display: grid; place-items: center; overflow: hidden; }
.ccard .art::after { content: ''; position: absolute; inset: 0; background: linear-gradient(transparent 55%, var(--panel)); }
.ccard .mono-av { font-size: 120px; font-weight: 800; letter-spacing: -0.06em; color: rgba(11, 11, 12, 0.82); position: relative; z-index: 1; }
.ccard .body { padding: 6px 20px 20px; display: grid; gap: 4px; }
.ccard .feat { font-size: 11px; color: var(--dim); font-family: var(--mono); display: flex; justify-content: space-between; }
.ccard h4 { font-size: 26px; letter-spacing: -0.035em; line-height: 1.05; margin-top: 6px; }
.ccard .role { color: var(--text-2); font-size: 13.5px; }
.ccard .row { display: flex; justify-content: space-between; align-items: end; margin-top: 14px; }
.ccard .row b { font-size: 20px; font-variant-numeric: tabular-nums; }
.ccard .row small { display: block; color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; }
.ccard .spark { width: 92px; height: 34px; }
.arc-ctrl { display: flex; justify-content: center; align-items: center; gap: 16px; font-family: var(--mono); font-size: 12px; color: var(--dim); margin-top: -10px; }
.arc-ctrl button { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--panel); transition: transform 0.35s var(--over), border-color 0.2s; }
.arc-ctrl button:hover { border-color: var(--text-2); transform: scale(1.08); }

/* ticker */
.ticker { overflow: hidden; border-block: 1px solid var(--line); margin: 0 -28px 28px; padding: 13px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker-track { display: flex; gap: 40px; width: max-content; animation: marquee 70s linear infinite; font-size: 13.5px; color: var(--text-2); }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track span { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.ticker-track b { color: var(--text); font-weight: 600; }
.ticker-track .money b { color: var(--lime); }
.ticker-track span::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--line-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* panels */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 26px; margin-bottom: 20px; }
.head { display: flex; justify-content: space-between; align-items: start; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.kicker { display: block; font-family: var(--mono); font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 8px; }
h2 { font-size: clamp(24px, 2.6vw, 34px); letter-spacing: -0.04em; line-height: 1.05; font-weight: 700; }
.chip { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-2); border: 1px solid var(--line-2); border-radius: 999px; padding: 6px 12px; }

/* reveal: stagger + overshoot */
.rv { opacity: 0; transform: translateY(28px) scale(0.985); transition: opacity 0.7s var(--ease), transform 0.9s var(--over); transition-delay: calc(var(--i, 0) * 0.1s); }
.rv.in { opacity: 1; transform: none; }

/* flow */
.flow-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 20px; }
.lanes { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; align-items: center; padding: 50px 10px; border-radius: 18px; background: radial-gradient(circle at 50% 50%, rgba(200, 255, 61, 0.05), transparent 60%), var(--bg); border: 1px solid var(--line); min-height: 260px; }
.wires { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.wires path { fill: none; stroke: var(--line-2); stroke-width: 1.5; stroke-dasharray: 4 6; }
.wires .coin { fill: var(--lime); filter: drop-shadow(0 0 6px rgba(200, 255, 61, 0.8)); }
.node { position: relative; z-index: 1; display: grid; justify-items: center; text-align: center; gap: 4px; padding: 18px 8px; border-radius: 18px; background: var(--panel); border: 1px solid var(--line-2); transition: transform 0.5s var(--over), border-color 0.3s, box-shadow 0.3s; }
.node em { font-style: normal; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--line-2); font-family: var(--mono); color: var(--text-2); margin-bottom: 6px; }
.node img { width: 40px; height: 40px; margin-bottom: 6px; }
.node b { font-size: 14px; letter-spacing: -0.01em; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.node small { color: var(--dim); font-size: 11.5px; }
.node.hub { border-color: rgba(200, 255, 61, 0.35); box-shadow: 0 0 40px -10px rgba(200, 255, 61, 0.25); }
.node.hit { transform: scale(1.06, 0.95); border-color: var(--lime); } /* squash on landing */
.receipts { border: 1px solid var(--line); border-radius: 18px; padding: 16px; background: var(--bg); display: flex; flex-direction: column; min-height: 260px; max-height: 360px; }
.r-head { display: flex; justify-content: space-between; font-size: 12px; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 10px; }
.receipts ol { list-style: none; display: grid; gap: 8px; overflow: hidden; }
.receipts li { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 12px; background: var(--panel); border: 1px solid var(--line); font-size: 13px; animation: slot 0.7s var(--over); }
.receipts li i { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: var(--lime-dim); color: var(--lime); font-style: normal; font-size: 12px; }
.receipts li small { color: var(--dim); font-family: var(--mono); font-size: 11px; display: block; }
.receipts li b { color: var(--lime); font-variant-numeric: tabular-nums; }
@keyframes slot { from { opacity: 0; transform: translateY(-14px) scale(0.96); } }

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 20px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; display: grid; gap: 4px; }
.stat span { font-family: var(--mono); font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.12em; }
.stat b { font-size: clamp(32px, 3.4vw, 46px); letter-spacing: -0.045em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.stat small { color: var(--text-2); font-size: 13px; }

/* demo */
.player { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--dim); }
.demo-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; }
.stage { position: relative; min-height: 360px; border-radius: 18px; background: radial-gradient(circle at 50% 40%, #18181b, var(--bg) 70%); border: 1px solid var(--line); overflow: hidden; }
.scene { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 18px; opacity: 0; visibility: hidden; transition: opacity 0.45s var(--ease), visibility 0s 0.45s; }
.scene.on { opacity: 1; visibility: visible; transition: opacity 0.45s var(--ease); }
.s-field { display: flex; align-items: center; gap: 2px; padding: 14px 18px; min-width: 300px; border-radius: 14px; background: var(--panel-2); border: 1px solid var(--line-2); font-family: var(--mono); font-size: 16px; }
.caret { width: 2px; height: 20px; background: var(--lime); animation: blink 0.9s steps(1) infinite; margin-left: 2px; }
@keyframes blink { 50% { opacity: 0; } }
.s-avatar { width: 92px; height: 92px; border-radius: 28px; display: grid; place-items: center; font-size: 44px; font-weight: 800; color: #0b0b0c; background: linear-gradient(135deg, #c8ff3d, #6ee7b7); transform: scale(0); }
.scene.on .s-avatar { animation: pop 0.7s var(--over) 1.5s forwards; }
@keyframes pop { 0% { transform: scale(0); } 60% { transform: scale(1.12, 0.9); } 80% { transform: scale(0.96, 1.04); } 100% { transform: scale(1); } }
.s-tag { font-size: 13px; color: var(--text-2); opacity: 0; }
.scene.on .s-tag { animation: fade 0.5s var(--ease) 2.1s forwards; }
@keyframes fade { to { opacity: 1; } }
.s-ticker { font-size: clamp(56px, 8vw, 96px); font-weight: 800; letter-spacing: -0.05em; display: flex; }
.s-ticker span { display: inline-block; opacity: 0; transform: translateY(40px) rotate(8deg); }
.scene.on .s-ticker span { animation: letter 0.8s var(--over) forwards; animation-delay: calc(0.2s + var(--i) * 0.1s); }
.s-name { color: var(--text-2); opacity: 0; }
.scene.on .s-name { animation: fade 0.5s var(--ease) 1s forwards; }
.s-card { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 18px; background: var(--panel-2); border: 1px solid var(--line-2); min-width: 320px; position: relative; transform: translateY(-260px); }
.scene.on .s-card { animation: dropin 1.1s var(--ease) 0.2s forwards; }
@keyframes dropin {
  0% { transform: translateY(-260px) scaleY(1); }
  12% { transform: translateY(-280px) scaleY(1.02); }               /* anticipation */
  55% { transform: translateY(0) scale(1, 1.08); }                  /* stretch on speed */
  68% { transform: translateY(8px) scale(1.08, 0.86); }             /* squash on impact */
  84% { transform: translateY(-6px) scale(0.98, 1.03); }
  100% { transform: none; }
}
.s-card-img { width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; font-weight: 800; font-size: 26px; color: #0b0b0c; background: linear-gradient(135deg, #c8ff3d, #6ee7b7); }
.s-card b { font-size: 20px; display: block; }
.s-card small { color: var(--dim); }
.s-badge { margin-left: auto; font-size: 11px; font-family: var(--mono); color: var(--lime); border: 1px solid rgba(200, 255, 61, 0.35); border-radius: 999px; padding: 4px 8px; }
.s-shadow { width: 260px; height: 14px; border-radius: 50%; background: rgba(0, 0, 0, 0.6); filter: blur(8px); transform: scaleX(0.3); opacity: 0; margin-top: -10px; }
.scene.on .s-shadow { animation: shadow 1.1s var(--ease) 0.2s forwards; }
@keyframes shadow { 55% { transform: scaleX(1); opacity: 1; } 68% { transform: scaleX(1.1); } 100% { transform: scaleX(1); opacity: 0.8; } }
.s-bars { display: flex; align-items: end; gap: 8px; height: 150px; }
.s-bars i { width: 22px; border-radius: 6px 6px 3px 3px; background: linear-gradient(var(--lime), rgba(200, 255, 61, 0.25)); transform: scaleY(0); transform-origin: bottom; }
.scene.on .s-bars i { animation: grow 0.8s var(--over) forwards; animation-delay: calc(0.2s + var(--i) * 0.1s); }
@keyframes grow { to { transform: scaleY(1); } }
.s-earn { color: var(--text-2); font-size: 15px; }
.s-earn b { color: var(--lime); font-variant-numeric: tabular-nums; font-size: 22px; margin-left: 6px; }
.s-route { display: flex; align-items: center; gap: 0; }
.s-dot { padding: 12px 16px; border-radius: 14px; background: var(--panel-2); border: 1px solid var(--line-2); font-weight: 600; white-space: nowrap; }
.s-dot.b { transition: transform 0.4s var(--over), border-color 0.3s; }
.scene.on .s-dot.b { animation: land 0.5s var(--over) 1.55s; border-color: var(--lime); }
@keyframes land { 40% { transform: scale(1.1, 0.88); } }
.s-line { position: relative; width: 170px; height: 2px; background: var(--line-2); }
.s-line i { position: absolute; top: -6px; left: 0; width: 14px; height: 14px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 14px var(--lime); opacity: 0; }
.scene.on .s-line i { animation: travel 1.4s var(--ease) 0.3s forwards; }
@keyframes travel { 0% { left: 0; opacity: 1; transform: scaleX(1); } 50% { transform: scaleX(1.6); } 100% { left: calc(100% - 14px); opacity: 1; transform: scaleX(1); } }
.s-receipt { font-family: var(--mono); font-size: 13px; color: var(--lime); opacity: 0; }
.scene.on .s-receipt { animation: fade 0.5s var(--ease) 1.9s forwards; }

.steps { list-style: none; display: grid; gap: 8px; }
.steps li { position: relative; display: grid; grid-template-columns: 34px 1fr; gap: 10px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); cursor: pointer; overflow: hidden; transition: border-color 0.3s, background 0.3s, transform 0.5s var(--over); }
.steps li span { font-family: var(--mono); font-size: 12px; color: var(--dim); padding-top: 2px; }
.steps li b { display: block; font-size: 15px; }
.steps li small { color: var(--dim); font-size: 13px; }
.steps li i { position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--lime); }
.steps li.on { border-color: var(--line-2); background: var(--panel-2); transform: translateX(6px); }
.steps li.on span { color: var(--lime); }
.steps li.done i { width: 100%; }

/* anatomy: exploded turntable */
.seg { display: inline-flex; padding: 4px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); }
.seg button { background: none; border: 0; padding: 7px 14px; border-radius: 9px; font-size: 13px; color: var(--text-2); transition: background 0.2s, color 0.2s; }
.seg button.on { background: var(--panel-2); color: var(--text); }
.an-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 24px; }
.an-stage { position: relative; height: 580px; border-radius: 18px; border: 1px solid var(--line); background: radial-gradient(circle at 50% 70%, #17171a, var(--bg) 70%); perspective: 1600px; overflow: hidden; }
.an-floor { position: absolute; left: 50%; top: 66%; width: 420px; height: 420px; margin: -210px 0 0 -210px; border-radius: 50%; border: 1px dashed var(--line-2); transform: rotateX(68deg); }
.an-stack { position: absolute; left: 50%; top: 64%; width: 0; height: 0; transform-style: preserve-3d; }
.layer { position: absolute; width: 240px; height: 240px; left: -120px; top: -120px; border-radius: 34px; transform-style: preserve-3d; cursor: pointer; }
.layer .face { position: absolute; inset: 0; border-radius: inherit; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, 0.08); background: linear-gradient(145deg, #1d1d21, #121214); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06); transition: background 0.3s, border-color 0.3s; }
.layer .face b { font-size: 15px; letter-spacing: -0.01em; color: var(--text-2); transform: rotate(0deg); }
.layer .edge { position: absolute; inset: 0; border-radius: inherit; transform: translateZ(-12px); background: #0a0a0b; border: 1px solid var(--line); }
.layer.top .face { background: linear-gradient(145deg, #d4ff5c, #9fdc1f); border-color: transparent; }
.layer.top .face b { color: #0b0b0c; font-weight: 700; }
.layer.sel .face { border-color: var(--lime); background: linear-gradient(145deg, #232a14, #141812); }
.layer.top.sel .face { background: linear-gradient(145deg, #e6ff8f, #b6f03a); }
.label { position: absolute; left: 0; top: 0; font-family: var(--mono); font-size: 11px; color: var(--text-2); white-space: nowrap; pointer-events: none; display: flex; align-items: center; gap: 8px; transition: opacity 0.3s; }
.label::before { content: ''; width: 46px; height: 1px; background: var(--line-2); }
.an-side { display: flex; flex-direction: column; gap: 16px; }
.gauges { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.g { padding: 14px; border-radius: 14px; border: 1px solid var(--line); background: var(--bg); }
.g span { display: block; font-family: var(--mono); font-size: 10.5px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.12em; }
.g b { font-size: 22px; font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
.g i { display: block; height: 3px; background: var(--line); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.g em { display: block; height: 100%; width: 0; background: var(--lime); }
.parts { display: flex; flex-wrap: wrap; gap: 8px; }
.parts button { border: 1px solid var(--line-2); background: var(--bg); border-radius: 10px; padding: 8px 12px; font-size: 13px; color: var(--text-2); transition: transform 0.35s var(--over), border-color 0.2s, color 0.2s; }
.parts button:hover, .parts button.on { border-color: var(--lime); color: var(--text); transform: translateY(-2px); }
.part-card { padding: 18px; border-radius: 16px; border: 1px solid var(--line); background: var(--bg); min-height: 120px; }
.part-card b { font-size: 17px; }
.part-card p { color: var(--text-2); font-size: 14px; margin-top: 6px; }
.part-card.swap { animation: slot 0.5s var(--over); }

/* why + chart */
.why-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; }
.why-row .panel { margin-bottom: 20px; }
.why p { color: var(--text-2); margin: 12px 0 22px; max-width: 520px; }
.lane-cmp { display: grid; gap: 14px; }
.cmp { display: grid; gap: 8px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--bg); }
.cmp > span { font-family: var(--mono); font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.12em; }
.cmp small { font-size: 14px; font-weight: 600; }
.cmp-track { position: relative; height: 10px; border-radius: 10px; background: var(--panel-2); overflow: hidden; }
.cmp-track i { position: absolute; top: 1px; width: 8px; height: 8px; border-radius: 50%; background: var(--text-2); }
.once i { animation: once 3.2s var(--ease) infinite; }
@keyframes once { 0% { left: 0; opacity: 1; } 45% { left: calc(100% - 8px); opacity: 1; } 55%, 100% { left: calc(100% - 8px); opacity: 0; } }
.loop i { background: var(--lime); box-shadow: 0 0 8px var(--lime); animation: loop 2.4s var(--ease) infinite; }
.loop i:nth-child(2) { animation-delay: 0.6s; }
.loop i:nth-child(3) { animation-delay: 1.2s; }
.loop i:nth-child(4) { animation-delay: 1.8s; }
@keyframes loop { from { left: -8px; } to { left: 100%; } }
.bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; align-items: end; height: 240px; padding-top: 20px; }
.bar { display: grid; gap: 8px; justify-items: center; height: 100%; align-content: end; }
.bar i { width: 100%; max-width: 46px; border-radius: 10px 10px 4px 4px; background: linear-gradient(var(--panel-2), var(--line)); border: 1px solid var(--line-2); transform: scaleY(0); transform-origin: bottom; transition: transform 0.9s var(--over); transition-delay: calc(var(--i) * 0.1s); position: relative; }
.bar.peak i { background: linear-gradient(var(--lime), rgba(200, 255, 61, 0.3)); border-color: transparent; }
.bar i b { position: absolute; top: -22px; left: 50%; transform: translateX(-50%); font-size: 12px; font-variant-numeric: tabular-nums; color: var(--text-2); font-weight: 600; }
.bar small { font-family: var(--mono); font-size: 10.5px; color: var(--dim); }
.bars.in .bar i { transform: scaleY(1); }

/* spotlight */
.spot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.sc { position: relative; padding: 18px; border-radius: 18px; border: 1px solid var(--line); background: var(--bg); transform-style: preserve-3d; transition: transform 0.5s var(--out), border-color 0.3s; will-change: transform; }
.sc:hover { border-color: var(--line-2); }
.sc-top { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.av { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; font-weight: 800; font-size: 20px; color: #0b0b0c; flex: none; }
.sc-top b { display: block; font-size: 15px; }
.sc-top small { color: var(--dim); font-size: 12.5px; }
.sc-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.sc-row span { display: block; font-family: var(--mono); font-size: 10px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.1em; }
.sc-row b { font-size: 18px; font-variant-numeric: tabular-nums; }
.sc.new { animation: slot 0.8s var(--over); border-color: var(--lime); }

/* footer */
.foot { padding: 40px 0 34px; border-top: 1px solid var(--line); margin-top: 20px; overflow: hidden; }
.foot-big { font-size: clamp(90px, 19vw, 300px); font-weight: 800; letter-spacing: -0.07em; line-height: 0.8; color: var(--panel-2); -webkit-text-stroke: 1px var(--line-2); user-select: none; }
.foot-row { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; margin-top: 26px; }
.foot-row a:hover { color: var(--lime); }

/* modal */
.modal { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 16px; background: rgba(5, 5, 6, 0.72); backdrop-filter: blur(8px); animation: fadeIn 0.3s var(--ease); }
@keyframes fadeIn { from { opacity: 0; } }
.modal-card { position: relative; width: min(860px, 100%); max-height: calc(100vh - 32px); overflow: auto; background: var(--panel); border: 1px solid var(--line-2); border-radius: 26px; padding: 28px; animation: modal 0.6s var(--over); }
@keyframes modal { from { opacity: 0; transform: translateY(30px) scale(0.96); } }
.modal-card h3 { font-size: 28px; letter-spacing: -0.04em; margin-bottom: 20px; }
.x { position: absolute; top: 18px; right: 18px; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--bg); }
.m-grid { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 24px; }
.m-fields { display: grid; gap: 14px; }
.m-fields label { display: grid; gap: 6px; font-size: 12.5px; color: var(--text-2); }
.m-fields input { height: 46px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--bg); color: var(--text); font: inherit; font-size: 15px; padding: 0 14px; outline: 0; transition: border-color 0.2s, box-shadow 0.2s; }
.m-fields input:focus { border-color: var(--lime); box-shadow: 0 0 0 4px var(--lime-dim); }
.m-fields .btn { margin-top: 6px; }
.m-preview { display: grid; place-items: center; border-radius: 20px; background: radial-gradient(circle at 50% 30%, #1b1d14, var(--bg) 70%); border: 1px solid var(--line); padding: 20px; }
.pv-card { width: 100%; display: grid; justify-items: center; gap: 4px; text-align: center; transition: transform 0.5s var(--over); }
.pv-card.bump { animation: land 0.45s var(--over); }
.pv-img { width: 120px; height: 120px; border-radius: 34px; display: grid; place-items: center; font-size: 56px; font-weight: 800; color: #0b0b0c; background: linear-gradient(135deg, #c8ff3d, #6ee7b7); margin-bottom: 10px; }
.pv-card > b { font-size: 26px; letter-spacing: -0.03em; }
.pv-card > small { color: var(--dim); }
.pv-route { margin-top: 14px; display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--dim); padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line-2); }
.pv-route b { color: var(--lime); }

.toast { position: fixed; bottom: 24px; left: 50%; z-index: 70; transform: translateX(-50%); padding: 12px 18px; border-radius: 14px; background: var(--panel-2); border: 1px solid var(--line-2); font-size: 14px; box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5); animation: toast 0.6s var(--over); }
@keyframes toast { from { opacity: 0; transform: translate(-50%, 20px) scale(0.95); } }
#fx { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 80; }

/* responsive */
@media (max-width: 1180px) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .spot-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-grid, .demo-grid, .an-grid, .why-row { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  :root { --side: 0px; }
  .side { transform: translateX(-100%); width: 260px; transition: transform 0.45s var(--out); box-shadow: 20px 0 60px rgba(0, 0, 0, 0.6); }
  .side.open { transform: none; }
  .burger { display: grid; place-items: center; }
  .main { padding: 0 16px; }
  .ticker { margin: 0 -16px 20px; }
  .top .btn-dark, .search kbd { display: none; }
  .stats { grid-template-columns: 1fr 1fr; }
  .lanes { grid-template-columns: 1fr; padding: 20px; gap: 26px; }
  .m-grid { grid-template-columns: 1fr; }
  .m-preview { order: -1; }
  .an-stage { height: 400px; }
  .arc-stage { height: 470px; }
  .ccard { width: 240px; height: 380px; left: -120px; }
  .ccard .art { height: 200px; }
  .panel { padding: 18px; }
}
@media (max-width: 520px) {
  .top .btn-light { padding: 0 12px; }
  .top #x-link { display: none; }
  .spot-grid { grid-template-columns: 1fr; }
  .stats { gap: 12px; }
  .stat { padding: 16px; }
  .cta .btn { flex: 1; }
  .s-field { min-width: 0; width: 80vw; }
  .s-card { min-width: 0; width: 82vw; }
  .s-line { width: 70px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  h1 .c { opacity: 1; transform: none; }
  .rv { opacity: 1; transform: none; }
}

/* portraits */
.ccard .art .pfp { position: relative; z-index: 1; height: 92%; width: auto; align-self: end; margin-bottom: -2%; object-fit: contain; filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.18)); }
.ccard .art span { position: relative; z-index: 1; font-size: 120px; font-weight: 800; color: rgba(11, 11, 12, 0.82); }
.av { overflow: hidden; }
.av img, .s-avatar img, .s-card-img img, .pv-img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; border-radius: inherit; display: block; }
.s-avatar, .s-card-img, .pv-img { overflow: hidden; }
.results .av { display: inline-grid; place-items: center; overflow: hidden; }

/* anatomy (three.js) */
#an-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; cursor: grab; }
#an-canvas.hover { cursor: pointer; }
.an-stage .label { z-index: 2; }

/* CA pill in the top bar */
.ca-pill { display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 14px 0 6px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel); flex: none; max-width: 230px; transition: border-color 0.2s, transform 0.4s var(--over); }
.ca-pill:hover { border-color: var(--lime); transform: translateY(-1px); }
.ca-pill:active { transform: scale(0.96, 0.92); transition-duration: 0.08s; }
.ca-pill span { background: var(--lime); color: #0b0b0c; font-weight: 700; font-size: 11px; border-radius: 8px; padding: 5px 7px; letter-spacing: 0.04em; }
.ca-pill code { font-size: 12.5px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 860px) { .ca-pill { max-width: 120px; } }
@media (max-width: 520px) { .ca-pill code { display: none; } .ca-pill { padding: 0 6px; } }

/* launch modal: live notes + progress */
.m-note { font-size: 12.5px; color: var(--dim); line-height: 1.5; }
.m-fields input[type=file] { height: auto; padding: 10px 12px; font-size: 13px; color: var(--text-2); }
.m-fields .btn[disabled] { opacity: 0.7; cursor: progress; transform: none; }
.ex, .sc .live-tag { font-style: normal; font-family: var(--mono); font-size: 10px; border-radius: 999px; padding: 2px 7px; margin-left: auto; align-self: start; }
.ex { color: var(--dim); border: 1px solid var(--line-2); }
.sc .live-tag { color: var(--lime); border: 1px solid rgba(200, 255, 61, 0.4); }
.receipts li a { color: inherit; }
.receipts li a:hover { color: var(--lime); }

/* live coins */
.coin-list { display: grid; gap: 10px; }
.coins-empty { color: var(--dim); font-size: 14px; }
.coin-row { display: grid; grid-template-columns: 54px minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 14px 16px; border-radius: 16px; border: 1px solid var(--line); background: var(--bg); animation: slot 0.6s var(--over); }
.coin-row img, .coin-row .ph { width: 54px; height: 54px; border-radius: 14px; object-fit: cover; background: var(--panel-2); }
.coin-row b { display: block; font-size: 17px; letter-spacing: -0.01em; }
.coin-row small { color: var(--dim); font-size: 12.5px; font-family: var(--mono); }
.coin-row .stat span { display: block; font-family: var(--mono); font-size: 10px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.1em; }
.coin-row .stat strong { font-size: 16px; font-variant-numeric: tabular-nums; }
.coin-row .links { display: flex; gap: 8px; }
.coin-row .links a { font-size: 12.5px; padding: 7px 11px; border-radius: 10px; border: 1px solid var(--line-2); color: var(--text-2); transition: border-color 0.2s, color 0.2s, transform 0.35s var(--over); }
.coin-row .links a:hover { border-color: var(--lime); color: var(--text); transform: translateY(-1px); }
@media (max-width: 860px) { .coin-row { grid-template-columns: 48px 1fr auto; } .coin-row .stat { display: none; } }