:root {
  --bg: #05070a;
  --bg2: #080b10;
  --panel: #0b1017;
  --panel2: #0f151e;
  --line: rgba(150, 180, 210, 0.12);
  --line2: rgba(150, 180, 210, 0.22);
  --ink: #e9f1f8;
  --dim: #8796a8;
  --faint: #56637333;
  --sense: #4de8ff;
  --inter: #b48cff;
  --motor: #a4ff6e;
  --food: #ffb43d;
  --dead: #ff4d6d;
  --learn: #ffd86b;
  --radius: 18px;
  --display: 'Unbounded', 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:
    radial-gradient(1200px 600px at 75% -10%, rgba(77, 232, 255, 0.07), transparent 60%),
    radial-gradient(900px 500px at 0% 20%, rgba(180, 140, 255, 0.06), transparent 60%),
    var(--bg);
  color: var(--ink);
  font: 15px/1.55 var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
b { font-weight: 600; }
code, .mono { font-family: var(--mono); }
code { font-size: 0.92em; color: var(--sense); background: rgba(77, 232, 255, 0.08); padding: 2px 6px; border-radius: 6px; }
.amber { color: var(--food); }
.red { color: var(--dead); }
.gold { color: var(--learn); }

/* ---------- header ---------- */
.top {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px clamp(16px, 4vw, 48px);
  background: rgba(5, 7, 10, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; font: 700 17px var(--display); letter-spacing: 0.04em; }
.brand svg { width: 28px; height: 28px; fill: var(--sense); stroke: var(--sense); stroke-width: 1.6; }
.brand svg path { fill: none; }
.brand svg circle:nth-child(2), .brand svg circle:nth-child(3) { fill: var(--motor); stroke: var(--motor); }
.top nav { display: flex; gap: 26px; color: var(--dim); font-size: 14px; }
.top nav a:hover { color: var(--ink); }
.top-right { display: flex; align-items: center; gap: 12px; }
.ca { font: 12px var(--mono); color: var(--dim); border: 1px solid var(--line); padding: 7px 12px; border-radius: 999px; }
.btn-buy { font: 600 13px var(--body); color: #031015; background: var(--sense); border: 0; padding: 9px 16px; border-radius: 999px; cursor: not-allowed; opacity: 0.85; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: 600 14px var(--body); color: #041016;
  background: linear-gradient(135deg, var(--sense), #8ff7ff);
  border: 0; border-radius: 12px; padding: 13px 20px; cursor: pointer;
  box-shadow: 0 0 0 1px rgba(77, 232, 255, 0.4), 0 10px 30px -10px rgba(77, 232, 255, 0.6);
  transition: transform 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--ink); box-shadow: 0 0 0 1px var(--line2); }
.btn.small { padding: 9px 14px; font-size: 13px; border-radius: 10px; }
.link { background: none; border: 0; color: var(--dim); font: 13px var(--body); cursor: pointer; padding: 10px 0 0; }
.link:hover { color: var(--sense); }

/* ---------- hero ---------- */
.hero {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: 24px 48px; align-items: end;
  padding: clamp(28px, 4vw, 56px) clamp(16px, 4vw, 48px) 28px;
  max-width: 1440px; margin: 0 auto;
}
.eyebrow { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; font: 12px var(--mono); color: var(--dim); letter-spacing: 0.08em; }
.live-dot, .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--motor); box-shadow: 0 0 12px var(--motor); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: 0.35; } }
h1 {
  margin: 0; font: 900 clamp(40px, 5.4vw, 82px)/0.95 var(--display); letter-spacing: -0.035em;
}
h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--sense), var(--inter) 55%, var(--motor));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub p { margin: 0 0 22px; font-size: 17px; color: #c3cfdb; max-width: 520px; }
.hero-sub p b { color: var(--ink); }
.cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- lab ---------- */
.lab {
  display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(300px, 1fr); gap: 16px;
  padding: 8px clamp(16px, 4vw, 48px) 40px; max-width: 1440px; margin: 0 auto;
}
.dish-card, .side, .brain-card, .market-card, .panel, .card {
  background: linear-gradient(180deg, var(--panel), var(--bg2));
  border: 1px solid var(--line); border-radius: var(--radius);
}
.dish-card { position: relative; aspect-ratio: 1 / 0.82; overflow: hidden; }
#dish { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.dish-hud { position: absolute; font-size: 12px; pointer-events: none; }
.dish-hud.tl { top: 18px; left: 20px; display: grid; grid-template-columns: auto auto; gap: 2px 14px; align-items: baseline; }
.hud-k { color: var(--dim); font: 11px var(--mono); letter-spacing: 0.06em; text-transform: uppercase; }
.hud-v { font: 600 16px var(--mono); }
.dish-hud.tr { top: 16px; right: 18px; }
.mode-badge { font: 600 11px var(--mono); letter-spacing: 0.12em; padding: 6px 10px; border-radius: 8px; border: 1px solid rgba(164, 255, 110, 0.4); color: var(--motor); background: rgba(164, 255, 110, 0.08); }
.mode-badge.rev { color: var(--dead); border-color: rgba(255, 77, 109, 0.45); background: rgba(255, 77, 109, 0.1); }
.mode-badge.omega { color: var(--inter); border-color: rgba(180, 140, 255, 0.45); background: rgba(180, 140, 255, 0.1); }
.dish-hud.bl { bottom: 18px; left: 20px; width: 170px; }
.health { margin-top: 6px; height: 6px; border-radius: 6px; background: rgba(255, 255, 255, 0.08); overflow: hidden; }
.health i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--dead), var(--food) 40%, var(--motor)); background-size: 170px 100%; transition: width 0.4s; }
.dish-hud.br { bottom: 18px; right: 20px; color: var(--dim); font-size: 11px; }

.side { display: flex; flex-direction: column; overflow: hidden; }
.stats { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--line); }
.stats div { padding: 14px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats div:nth-child(2n) { border-right: 0; }
.stats div:nth-last-child(-n+2) { border-bottom: 0; }
.stats span { display: block; font: 11px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: 0.06em; }
.stats b { font: 600 20px var(--mono); }
.voice { flex: 1; padding: 16px 18px 6px; min-height: 220px; display: flex; flex-direction: column; }
.voice-head { display: flex; align-items: center; gap: 9px; font: 11px var(--mono); color: var(--dim); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.voice-head .pulse { background: var(--inter); box-shadow: 0 0 12px var(--inter); }
#voice { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; overflow: hidden; }
#voice li { font-size: 14px; line-height: 1.45; color: #cdd7e2; animation: in 0.5s ease; }
#voice li:nth-child(n+2) { opacity: 0.62; }
#voice li:nth-child(n+4) { opacity: 0.32; }
#voice li .t { font: 11px var(--mono); color: var(--dim); margin-right: 8px; }
#voice li.meal { color: var(--food); }
#voice li.dark { color: #ff8da1; }
@keyframes in { from { opacity: 0; transform: translateY(-6px); } }

.brain-card { grid-column: 1 / -1; padding: 18px 20px 14px; }
.brain-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.label { font: 700 14px var(--display); letter-spacing: 0.02em; }
.sub { color: var(--dim); font-size: 13px; }
.brain-tools { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.legend { display: flex; gap: 14px; font: 11px var(--mono); color: var(--dim); flex-wrap: wrap; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.sw { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.sw.s { background: var(--sense); } .sw.i { background: var(--inter); } .sw.m { background: var(--motor); }
.sw.l { background: var(--learn); border-radius: 2px; height: 3px; width: 12px; } .sw.d { background: var(--dead); }
.seg { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 10px; background: rgba(0, 0, 0, 0.3); }
.seg button { font: 500 12px var(--body); color: var(--dim); background: none; border: 0; padding: 6px 11px; border-radius: 7px; cursor: pointer; }
.seg button.on { color: var(--ink); background: rgba(255, 255, 255, 0.08); }
.seg-label { font: 11px var(--mono); color: var(--dim); padding: 0 8px; text-transform: uppercase; letter-spacing: 0.06em; }
.brain-wrap { position: relative; height: clamp(220px, 26vw, 330px); }
#brain { width: 100%; height: 100%; display: block; cursor: crosshair; }
.axis { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; font: 10px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: 0.12em; pointer-events: none; }
.tip { position: absolute; pointer-events: none; background: rgba(8, 11, 16, 0.94); border: 1px solid var(--line2); border-radius: 10px; padding: 8px 11px; font-size: 12px; white-space: nowrap; transform: translate(12px, -50%); }
.tip b { font-family: var(--mono); }
.tip span { color: var(--dim); }

.market-card { grid-column: 1 / -1; padding: 14px 16px; }
.market-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.mc { margin-left: auto; color: var(--dim); font-size: 13px; }
.mc b { color: var(--ink); }
#whale { background: linear-gradient(135deg, var(--food), #ffd685); box-shadow: 0 0 0 1px rgba(255, 180, 61, 0.4), 0 10px 30px -12px rgba(255, 180, 61, 0.7); }
.tape { list-style: none; margin: 12px 0 0; padding: 0; display: flex; gap: 8px; overflow: hidden; mask-image: linear-gradient(90deg, #000 85%, transparent); }
.tape li { flex: none; font: 12px var(--mono); padding: 7px 10px; border-radius: 9px; background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line); animation: in 0.4s ease; }
.tape .buy { color: var(--motor); } .tape .sell { color: var(--dead); }
.tape .n { color: var(--ink); }
.tape li.dark { border-color: rgba(255, 77, 109, 0.5); background: rgba(255, 77, 109, 0.08); }
.tape li.revived, .tape li.claimed { border-color: rgba(77, 232, 255, 0.4); }

/* ---------- sections ---------- */
section.you, section.paid, section.how, section.brains { max-width: 1440px; margin: 0 auto; padding: 70px clamp(16px, 4vw, 48px); }
.kicker { font: 12px var(--mono); color: var(--sense); text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 12px; }
h2 { font: 700 clamp(28px, 3.6vw, 46px)/1.05 var(--display); letter-spacing: -0.025em; margin: 0 0 16px; }
.lede { color: #b8c4d1; max-width: 680px; font-size: 16px; margin: 0 0 28px; }

.you { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; border-top: 1px solid var(--line); }
.you-copy p { color: #b8c4d1; font-size: 16px; }
#find { display: flex; gap: 10px; margin-top: 24px; }
#addr { flex: 1; min-width: 0; font: 14px var(--mono); color: var(--ink); background: var(--panel); border: 1px solid var(--line2); border-radius: 12px; padding: 13px 14px; outline: none; }
#addr:focus { border-color: var(--sense); box-shadow: 0 0 0 3px rgba(77, 232, 255, 0.15); }
.err { color: var(--dead); font-size: 13px; }

.card { padding: 22px; position: relative; overflow: hidden; }
.card::before { content: ''; position: absolute; inset: -40% -20% auto auto; width: 60%; height: 80%; background: radial-gradient(circle, var(--glow, rgba(77, 232, 255, 0.18)), transparent 70%); pointer-events: none; }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; }
.card-id { font: 900 44px/1 var(--display); letter-spacing: -0.02em; }
.card-role { color: var(--glowc, var(--sense)); font-weight: 600; margin-top: 6px; }
.rarity { font: 600 11px var(--mono); letter-spacing: 0.1em; text-transform: uppercase; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line2); }
.rarity.leg { color: var(--learn); border-color: rgba(255, 216, 107, 0.5); background: rgba(255, 216, 107, 0.1); }
.rarity.rare { color: var(--inter); border-color: rgba(180, 140, 255, 0.5); background: rgba(180, 140, 255, 0.1); }
.rarity.core { color: var(--motor); border-color: rgba(164, 255, 110, 0.4); }
.rarity.common { color: var(--dim); }
.card-map { width: 100%; height: 70px; display: block; margin: 16px 0 6px; }
.card-text { color: #c9d4df; margin: 6px 0 16px; }
.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.card-grid div { background: var(--panel); padding: 10px 12px; }
.card-grid span, .card-links span { display: block; font: 10px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; }
.card-grid b { font: 600 13px var(--mono); }
.card-links { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0; }
.card-links p { margin: 4px 0 0; font: 12px/1.7 var(--mono); color: #c9d4df; word-spacing: 6px; }
.card-links em { font-style: normal; color: var(--dim); margin-left: 3px; word-spacing: 0; }
.card-live { display: flex; align-items: center; gap: 14px; }
.meter { flex: 1; height: 8px; border-radius: 8px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; background: var(--glowc, var(--sense)); box-shadow: 0 0 14px var(--glowc, var(--sense)); transition: width 0.12s; }
.card-wallet { margin-top: 14px; font-size: 11px; color: var(--dim); word-break: break-all; }

.paid { border-top: 1px solid var(--line); }
.paid-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; }
.panel { padding: 18px 20px; }
.panel-head { font: 11px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.meals { width: 100%; border-collapse: collapse; font: 13px var(--mono); }
.meals th { text-align: left; font-weight: 400; color: var(--dim); font-size: 11px; padding: 0 8px 8px 0; }
.meals td { padding: 9px 8px 9px 0; border-top: 1px solid var(--line); }
.meals td:first-child { color: var(--food); }
.meals tr { animation: in 0.4s ease; }
.earners { margin: 0; padding: 0; list-style: none; counter-reset: e; }
.earners li { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-top: 1px solid var(--line); font: 13px var(--mono); counter-increment: e; }
.earners li::before { content: counter(e, decimal-leading-zero); color: var(--dim); margin-right: 10px; }
.earners li .who { flex: 1; }
.earners li .who small { color: var(--dim); margin-left: 8px; font-family: var(--body); }
.earners li b { color: var(--food); }
.empty { color: var(--dim); font: 13px var(--body); padding: 10px 0; }
.earners li.empty::before { content: none; }

.how { border-top: 1px solid var(--line); }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 26px; }
.steps article { background: linear-gradient(180deg, var(--panel), var(--bg2)); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.steps span { font: 600 12px var(--mono); color: var(--sense); }
.steps h3 { font: 700 16px/1.25 var(--display); margin: 14px 0 8px; letter-spacing: -0.01em; }
.steps p { color: #aebccb; font-size: 14px; margin: 0; }

.brains { border-top: 1px solid var(--line); }
.ladder { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.rung { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; gap: 4px; background: var(--bg2); }
.rung b { font: 700 20px var(--display); }
.rung span { color: var(--dim); font-size: 13px; }
.rung em { font: normal 600 12px var(--mono); color: var(--dim); margin-top: 14px; }
.rung.on { border-color: rgba(164, 255, 110, 0.45); background: linear-gradient(180deg, rgba(164, 255, 110, 0.07), var(--bg2)); }
.rung.on em { color: var(--motor); }

footer { max-width: 1440px; margin: 0 auto; padding: 36px clamp(16px, 4vw, 48px) 60px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; gap: 32px; color: var(--dim); font-size: 13px; }
footer b { color: var(--ink); }

.lock-badge { margin-left: 8px; color: var(--motor); border: 1px solid rgba(164, 255, 110, 0.4); background: rgba(164, 255, 110, 0.07); padding: 4px 10px; border-radius: 999px; letter-spacing: 0.04em; }
.lock-badge:hover { background: rgba(164, 255, 110, 0.14); }
.lock-badge[hidden] { display: none; }

/* ---------- live vs demo ---------- */
.live-only { display: none; }
.is-live .live-only { display: revert; }
.is-live .demo-only { display: none; }
.receipts-panel { grid-column: 1 / -1; }
.receipt-owed { color: var(--dim); font-size: 13px; margin: -4px 0 8px; }
.receipts { list-style: none; margin: 0; padding: 0; }
.receipts li { display: grid; grid-template-columns: 70px 1fr auto 70px; gap: 12px; align-items: center; padding: 9px 0; border-top: 1px solid var(--line); font: 13px var(--mono); }
.receipts li b { color: var(--food); }
.receipts li a { color: var(--sense); text-align: right; }
.receipts .dim { color: var(--dim); text-align: right; }
.pill { font: 600 10px var(--mono); letter-spacing: 0.1em; padding: 3px 7px; border-radius: 6px; margin-left: 8px; color: var(--food); border: 1px solid rgba(255, 180, 61, 0.45); }
.pill.on { color: var(--motor); border-color: rgba(164, 255, 110, 0.5); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .ladder { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .top nav { display: none; }
  .hero, .lab, .you, .paid-grid, footer { grid-template-columns: 1fr; }
  .dish-card { aspect-ratio: 1 / 0.95; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .ca { display: none; }
  .steps, .ladder { grid-template-columns: 1fr; }
  .stats b { font-size: 17px; }
  #find { flex-direction: column; }
  .legend { display: none; }
  .mc { margin-left: 0; }
}