:root {
  --ink: #07080d;
  --ink-2: #10141c;
  --paper: #efe7d6;
  --ink-on-paper: #1a140c;
  --lime: #c8f542;
  --magenta: #ff2bd6;
  --cyan: #3dfff2;
  --mute: #8e948c;
  --text: #e7e4dc;
  --line: rgba(61, 255, 242, 0.38);
  --danger: #ffb4c8;
  --display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --body: "Outfit", "Avenir Next", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--ink); }
body {
  min-height: 100vh;
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(255, 43, 214, 0.08), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, rgba(61, 255, 242, 0.05), transparent 50%),
    var(--ink);
  color: var(--text);
  font-family: var(--body);
  font-size: 1.05rem;
  line-height: 1.45;
}
body::before {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(61, 255, 242, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 255, 242, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 78%);
}
body.overlay, body.overlay::before { background: transparent; }
body.overlay::before { display: none; }

a { color: inherit; }
button, input, textarea { font: inherit; color: inherit; }
::selection { background: var(--lime); color: var(--ink); }

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--lime);
  color: var(--ink);
  padding: 0.5rem 0.8rem;
}
.skip:focus { top: 1rem; z-index: 5; }

.wrap {
  width: min(1120px, calc(100% - 2.4rem));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.top {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 0 0.4rem;
}
.brand {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 1.55rem;
  text-decoration: none;
  line-height: 1;
}
.brand span { color: var(--lime); }
.top-link {
  margin-left: auto;
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.15rem;
}
.bug {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--magenta);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}
.bug i {
  width: 0.55rem;
  height: 0.55rem;
  background: var(--magenta);
  box-shadow: 0 0 10px var(--magenta);
  animation: pulse 1.4s steps(2, end) infinite;
}
@keyframes pulse { 50% { opacity: 0.25; } }

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: end;
  padding: 2.2rem 0 3.5rem;
}
.eyebrow, .kicker {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 0.8rem;
}
h1, h2, .display {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.84;
  text-transform: uppercase;
  margin: 0;
}
h1 { font-size: clamp(4.4rem, 11vw, 8.4rem); }
body:not(.home) h1 { font-size: clamp(3rem, 7vw, 5rem); max-width: 14ch; }
h1 em {
  font-style: normal;
  color: var(--lime);
}
.lede {
  max-width: 38rem;
  color: #c9c6be;
  font-size: 1.12rem;
  margin: 1.3rem 0 0;
}
.actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.6rem; }

.btn, button.btn {
  appearance: none;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 1.35rem;
  line-height: 1;
  padding: 0.85rem 1.15rem 0.7rem;
  border-radius: 0;
}
.btn:hover { filter: brightness(1.08); }
.btn:disabled, .chip:disabled { opacity: 0.4; cursor: not-allowed; filter: none; }
.btn.ghost, a.ghost {
  background: transparent;
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--line);
}
.btn.small { font-size: 1.05rem; padding: 0.65rem 0.85rem 0.5rem; }
button.btn:focus-visible, a.btn:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, .chip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.monitor {
  position: relative;
  border: 1px solid var(--line);
  background: #0b0e14;
  padding: 0.85rem;
  min-height: 320px;
}
.monitor-bar, .corners { pointer-events: none; }
.monitor-bar {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin-bottom: 0.8rem;
}
.monitor-bar .rec { color: var(--magenta); }
.corner {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid var(--cyan);
}
.corner.tl { top: 6px; left: 6px; border-right: 0; border-bottom: 0; }
.corner.tr { top: 6px; right: 6px; border-left: 0; border-bottom: 0; }
.corner.bl { bottom: 6px; left: 6px; border-right: 0; border-top: 0; }
.corner.br { bottom: 6px; right: 6px; border-left: 0; border-top: 0; }

.receipt {
  background: var(--paper);
  color: var(--ink-on-paper);
  padding: 1.15rem 1.15rem 1.25rem;
  position: relative;
  overflow: hidden;
}
.receipt::before {
  content: "";
  display: block;
  height: 12px;
  margin: -1.15rem -1.15rem 0.9rem;
  background:
    radial-gradient(circle at 10px 0, transparent 9px, var(--paper) 10px) left top / 20px 12px repeat-x,
    #0b0e14;
}
.receipt .who {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.receipt .amount {
  font-family: var(--display);
  font-size: 4.6rem;
  line-height: 0.85;
  letter-spacing: -0.04em;
  margin: 0.2rem 0;
}
.receipt .msg {
  font-size: 1.25rem;
  margin: 0.2rem 0 0.8rem;
}
.stamp {
  position: absolute;
  right: 0.8rem;
  bottom: 0.9rem;
  border: 2px solid var(--ink-on-paper);
  padding: 0.25rem 0.4rem 0.15rem;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: 0.08em;
  transform: rotate(-8deg);
  font-size: 1.15rem;
}
.scan {
  position: absolute;
  left: 0; right: 0;
  height: 18%;
  background: linear-gradient(transparent, rgba(61, 255, 242, 0.08), transparent);
  animation: scan 3.6s linear infinite;
  pointer-events: none;
}
@keyframes scan { from { top: -20%; } to { top: 100%; } }

.band { padding: 0 0 3.2rem; }
.band h2 { font-size: clamp(2.6rem, 6vw, 4.4rem); max-width: 16ch; }
.proofs { display: grid; gap: 0; margin-top: 1.4rem; }
.proof {
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid rgba(231, 228, 220, 0.16);
}
.proof strong {
  font-family: var(--display);
  font-size: 1.8rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 0.9;
}
.proof p { margin: 0; color: #c9c6be; }

.film {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-top: 1.2rem;
}
.frame {
  border-top: 2px solid var(--lime);
  padding-top: 0.7rem;
  min-height: 9rem;
}
.frame b {
  display: block;
  font-family: var(--mono);
  color: var(--lime);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  margin-bottom: 0.45rem;
}
.frame span { display: block; font-size: 1.02rem; }

.coins {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}
.coin {
  font-family: var(--mono);
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  border: 1px solid var(--line);
  padding: 0.45rem 0.6rem;
}

.foot {
  border-top: 1px solid rgba(231, 228, 220, 0.16);
  padding: 1.2rem 0 2rem;
  color: var(--mute);
  font-size: 0.92rem;
}
.foot p { margin: 0.3rem 0; }

.narrow { width: min(760px, calc(100% - 2.4rem)); margin: 0 auto; position: relative; z-index: 1; }
.stack { display: grid; gap: 1rem; padding-bottom: 3rem; }
label { display: grid; gap: 0.35rem; }
label span, .label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}
input, textarea {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 0.75rem 0.8rem;
  width: 100%;
}
textarea { min-height: 7.5rem; resize: vertical; font-family: var(--mono); font-size: 0.86rem; }
.hint { color: var(--mute); font-size: 0.92rem; margin: 0; }
.err { color: var(--danger); min-height: 1.2em; margin: 0; }
.ok { color: var(--lime); }

.preview {
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--lime);
}

.desk {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
  padding-bottom: 3rem;
}
.panel {
  background: rgba(16, 20, 28, 0.86);
  border: 1px solid rgba(61, 255, 242, 0.22);
  padding: 1rem;
}
.panel h2 { font-size: 2.2rem; margin-bottom: 0.6rem; }
.url {
  font-family: var(--mono);
  font-size: 0.92rem;
  word-break: break-all;
  margin: 0.2rem 0 0.8rem;
}
.steps { margin: 0; padding-left: 1.1rem; color: #c9c6be; }
.steps li { margin: 0.35rem 0; }
.row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.stock {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.45rem;
  margin: 0.6rem 0 0.8rem;
}
.stock div {
  border: 1px solid var(--line);
  padding: 0.45rem;
}
.stock b { display: block; font-family: var(--display); font-size: 1.8rem; line-height: 0.9; }
.stock em { font-style: normal; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; color: var(--mute); }
.stock .low b { color: var(--magenta); }

.tip-shell { width: min(440px, calc(100% - 1.6rem)); margin: 0 auto; padding-bottom: 2.5rem; position: relative; z-index: 1; }
.tip-shell h1 { font-size: clamp(3.4rem, 16vw, 5.2rem); }
.chips { display: grid; grid-template-columns: 1fr 1fr; gap: 0.55rem; }
.chip {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  font-family: var(--display);
  font-size: 2rem;
  letter-spacing: 0.03em;
  padding: 0.7rem 0.4rem 0.45rem;
  cursor: pointer;
}
.chip[aria-pressed="true"] { background: var(--lime); color: var(--ink); border-color: var(--lime); }
.chip small { display: block; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.08em; }
.goal-read {
  margin: 0.8rem 0 1rem;
}
.bar {
  height: 8px;
  background: #1b212b;
  margin-top: 0.35rem;
}
.bar i { display: block; height: 100%; background: var(--lime); width: 0; }
.recent { list-style: none; padding: 0; margin: 0.4rem 0 0; }
.recent li {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  border-top: 1px solid rgba(231, 228, 220, 0.12);
  padding: 0.45rem 0;
  font-size: 0.95rem;
}
.wait-card .amount { font-family: var(--display); font-size: 4rem; line-height: 0.85; margin: 0.2rem 0; color: var(--lime); }

body.overlay { min-height: 100vh; overflow: hidden; }
.ov-goal, .ov-alert, .ov-rank { position: fixed; }
.ov-goal {
  top: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: min(560px, 72vw);
  background: rgba(7, 8, 13, 0.9);
  border: 1px solid rgba(200, 245, 66, 0.85);
  padding: 0.45rem 0.7rem 0.55rem;
  color: var(--paper);
}
.ov-goal .meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}
.ov-alert {
  left: 36px;
  bottom: 42px;
  width: min(520px, 86vw);
  background: var(--paper);
  color: var(--ink-on-paper);
  padding: 0.85rem 1rem 0.95rem;
  border-left: 8px solid var(--magenta);
  display: none;
}
.ov-alert.show { display: block; animation: slam 0.28s steps(2, end); }
.ov-alert .who { font-family: var(--mono); letter-spacing: 0.14em; font-size: 0.75rem; text-transform: uppercase; }
.ov-alert .amount { font-family: var(--display); font-size: 4.2rem; line-height: 0.82; margin: 0.1rem 0; }
.ov-alert .msg { font-size: 1.35rem; margin: 0; }
.ov-rank {
  right: 28px;
  bottom: 42px;
  width: 230px;
  background: rgba(7, 8, 13, 0.92);
  border: 1px solid var(--line);
  padding: 0.55rem 0.7rem;
  color: var(--paper);
}
.ov-rank ol { margin: 0.3rem 0 0; padding: 0; list-style: none; }
.ov-rank li {
  display: flex;
  justify-content: space-between;
  gap: 0.4rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  padding: 0.18rem 0;
}
@keyframes slam {
  0% { transform: translateX(-16px); }
  50% { transform: translateX(8px); }
  100% { transform: none; }
}

@media (max-width: 860px) {
  .hero, .desk, .film, .proof { grid-template-columns: 1fr; }
  .stock { grid-template-columns: 1fr 1fr; }
  h1 { font-size: clamp(3.6rem, 18vw, 5.5rem); }
  .top .bug { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .bug i, .scan, .ov-alert.show { animation: none; }
}