:root {
  --void: #010204;
  --ink: #070b12;
  --btc: #f7931a;
  --btc-soft: #ffb347;
  --teal: #b8ff00; /* LIME — user lock */
  --lime: #b8ff00;
  --lime-hot: #d6ff4a;
  --violet-signal: #8b7cff;
  --foam: #f2f7ff;
  --muted: rgba(242, 247, 255, 0.58);
  --line: rgba(184, 255, 0, 0.28);
  --brass: #e2b85a;
  --claret: #7a0019; /* West Ham */
  --sky: #1bb1e7;
  --font-display: "Syne", system-ui, sans-serif;
  --font-serif: "Fraunces", Georgia, serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--void);
  color: var(--foam);
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1.55;
  overflow-x: hidden;
}

a {
  color: var(--teal);
}
a:hover {
  color: var(--btc-soft);
}

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

#webgl {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  display: block;
}

.hud {
  position: fixed;
  inset: 0;
  z-index: 30;
  pointer-events: none;
}
.hud * {
  pointer-events: auto;
}

.hud__top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
}

.brand {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--foam);
  font-size: 1.25rem;
}
.brand span {
  color: var(--btc);
}

.meta {
  text-align: right;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.meta strong {
  display: block;
  margin-top: 0.3rem;
  color: var(--teal);
  font-weight: 500;
  font-size: 0.95rem;
}

.hud__bottom {
  position: absolute;
  left: clamp(1rem, 3vw, 2rem);
  right: clamp(1rem, 3vw, 2rem);
  bottom: calc(4.6rem + env(safe-area-inset-bottom));
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  flex-wrap: wrap;
}

.fps {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.12em;
}

.controls {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.chip {
  appearance: none;
  border: 1px solid var(--line);
  background: rgba(1, 2, 4, 0.55);
  color: var(--foam);
  font: inherit;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.7rem 1rem;
  min-height: 2.75rem;
  cursor: pointer;
  backdrop-filter: blur(12px);
}
.chip[aria-pressed="true"],
.chip:hover {
  border-color: var(--btc);
  color: var(--btc-soft);
}

.stage {
  position: relative;
  z-index: 10;
}

.chamber {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: clamp(5rem, 12vh, 7rem) clamp(1rem, 4vw, 3rem) 5.5rem;
}

.panel {
  width: min(1120px, 100%);
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(160deg, rgba(7, 11, 18, 0.72), rgba(1, 2, 4, 0.35));
  backdrop-filter: blur(18px) saturate(1.2);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--teal);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.display {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 8vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  max-width: 14ch;
}
.display em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--btc-soft);
}

.lede {
  margin: 0 0 1.5rem;
  max-width: 48ch;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  color: rgba(242, 247, 255, 0.9);
}

.prose {
  max-width: 56ch;
  color: var(--muted);
}
.prose p {
  margin: 0 0 1rem;
}

.mega {
  appearance: none;
  border: 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 1rem 1.35rem;
  background: linear-gradient(120deg, var(--btc), #ffd28a);
  color: #1a0d00;
  box-shadow: 0 0 40px rgba(247, 147, 26, 0.35);
}
.mega:hover {
  transform: translateY(-2px);
}

.grid-2 {
  display: grid;
  gap: 1.25rem;
}
@media (min-width: 900px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.cardish {
  border: 1px solid var(--line);
  padding: 1.1rem;
  background: rgba(0, 0, 0, 0.25);
}
.cardish h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
}
.cardish p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

/* George shrine */
.george-stage {
  position: relative;
  min-height: 280px;
  margin-top: 1.25rem;
  border: 1px solid rgba(247, 147, 26, 0.35);
  background: radial-gradient(circle at 50% 30%, rgba(247, 147, 26, 0.15), transparent 55%),
    rgba(0, 0, 0, 0.35);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.george-stage canvas {
  width: 100% !important;
  height: 280px !important;
}
.george-caption {
  position: absolute;
  left: 1rem;
  bottom: 0.85rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--btc-soft);
}

/* Bitcoin ticker */
.btc-board {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.btc-stat {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.65rem 0;
  font-size: 0.9rem;
}
.btc-stat strong {
  color: var(--btc-soft);
  font-variant-numeric: tabular-nums;
}

/* X wall */
.x-wall {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tweet {
  display: grid;
  gap: 0.45rem;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
  color: inherit;
  background: rgba(0, 0, 0, 0.28);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.tweet:hover {
  border-color: var(--teal);
  transform: translateX(6px);
}
.tweet__meta {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.tweet__meta b {
  color: var(--teal);
  font-weight: 500;
}
.tweet__text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: rgba(242, 247, 255, 0.9);
}

.profile-row {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin: 1.25rem 0;
}
.profile-row img {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 2px solid var(--btc);
  object-fit: cover;
}

.nodes {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.25rem;
}
.node {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
}
.node:hover {
  border-color: var(--btc);
}
.node strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.form {
  display: grid;
  gap: 0.85rem;
}
.form-row {
  display: grid;
  gap: 0.85rem;
}
@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}
.field label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(242, 247, 255, 0.03);
  color: var(--foam);
  font: inherit;
  padding: 0.85rem;
}
.field textarea {
  min-height: 8rem;
  resize: vertical;
}
.hp {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}
.form-status {
  min-height: 1.2rem;
}
.form-status[data-state="ok"] {
  color: var(--teal);
}
.form-status[data-state="err"] {
  color: #ff6b5a;
}

.coda {
  text-align: center;
}
.coda h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  font-weight: 400;
}
.coda h2 span {
  color: var(--btc-soft);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 99;
  background: var(--btc);
  color: #111;
  padding: 0.7rem 1rem;
  text-decoration: none;
}
.skip-link:focus {
  top: 1rem;
}

/* ===== THIRD PLANE UI ===== */
body.plane3-mode {
  overflow: hidden;
  height: 100svh;
}
body.plane3-mode .a11y-stage {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
body.plane3-mode.no-webgl {
  overflow: auto;
}
body.plane3-mode.no-webgl .a11y-stage {
  position: relative;
  left: 0;
  width: auto;
  height: auto;
}

#webgl {
  z-index: 1;
  cursor: crosshair;
}

#plane3 {
  z-index: 8;
}

.plane-hint {
  position: fixed;
  left: 50%;
  top: 18%;
  transform: translateX(-50%);
  z-index: 12;
  margin: 0;
  padding: 0.75rem 1.2rem;
  border: 1px solid var(--line);
  background: rgba(1, 2, 4, 0.72);
  color: var(--lime);
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  pointer-events: none;
  transition: opacity 0.8s var(--ease);
  text-align: center;
  max-width: min(92vw, 52rem);
  line-height: 1.4;
}

/* ——— Chamber index (replaces emoji dock) ——— */
.p3-nav {
  position: fixed;
  z-index: 45;
  inset: 0;
  pointer-events: none;
}
.p3-nav__toggle {
  pointer-events: auto;
  position: static;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  appearance: none;
  border: 1px solid rgba(184, 255, 0, 0.45);
  background: linear-gradient(135deg, rgba(8, 14, 6, 0.94), rgba(1, 2, 4, 0.9));
  color: var(--foam);
  font: inherit;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.85rem 1.1rem;
  cursor: pointer;
  backdrop-filter: blur(16px);
  box-shadow: 0 0 40px rgba(184, 255, 0, 0.12);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s;
}
.p3-nav__toggle:hover,
.p3-nav__toggle[aria-expanded="true"] {
  border-color: var(--lime);
  transform: translateY(-2px);
  box-shadow: 0 0 48px rgba(184, 255, 0, 0.22);
}
.p3-nav__toggle-mark {
  color: var(--lime);
  font-size: 1.1rem;
}
.p3-nav__toggle kbd {
  font: inherit;
  font-size: 0.7rem;
  letter-spacing: 0;
  padding: 0.15rem 0.4rem;
  border: 1px solid var(--line);
  color: var(--muted);
}
.p3-strip { display: none; }
.p3-rail {
  pointer-events: auto;
  position: fixed;
  right: clamp(0.45rem, 1.5vw, 0.85rem);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  max-height: min(72vh, 36rem);
  overflow-y: auto;
  padding: 0.35rem;
  background: linear-gradient(180deg, rgba(1, 2, 4, 0.15), rgba(1, 2, 4, 0.55), rgba(1, 2, 4, 0.15));
  border: 1px solid rgba(184, 255, 0, 0.12);
  scrollbar-width: none;
}
.p3-rail::-webkit-scrollbar { display: none; }
.p3-rail__btn {
  appearance: none;
  width: 2.55rem;
  height: 2.55rem;
  border: 1px solid color-mix(in srgb, var(--c, #b8ff00) 40%, transparent);
  background: rgba(1, 2, 4, 0.72);
  color: var(--c, #b8ff00);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform 0.2s var(--ease), background 0.2s, box-shadow 0.2s;
  touch-action: manipulation;
}
.p3-rail__btn i { font-style: normal; font-size: 1rem; }
.p3-rail__btn:hover,
.p3-rail__btn.is-on {
  transform: scale(1.08);
  background: rgba(184, 255, 0, 0.08);
  box-shadow: 0 0 16px color-mix(in srgb, var(--c, #b8ff00) 35%, transparent);
  border-color: var(--c, #b8ff00);
}
.p3-index {
  pointer-events: auto;
  position: fixed;
  left: clamp(0.75rem, 3vw, 2rem);
  bottom: calc(4.6rem + env(safe-area-inset-bottom));
  width: min(34rem, calc(100vw - 1.5rem));
  max-height: min(78vh, 40rem);
  overflow: auto;
  z-index: 47;
  border: 1px solid rgba(184, 255, 0, 0.35);
  background:
    radial-gradient(ellipse at top left, rgba(184, 255, 0, 0.08), transparent 45%),
    linear-gradient(165deg, rgba(6, 10, 4, 0.97), rgba(1, 2, 4, 0.96));
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.65), 0 0 60px rgba(184, 255, 0, 0.08);
  backdrop-filter: blur(20px);
  padding: 1.1rem 1.15rem 1.25rem;
  animation: indexIn 0.35s var(--ease);
}
.p3-index[hidden] { display: none !important; }
@keyframes indexIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.p3-index__head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  margin-bottom: 0.85rem;
}
.p3-index__eyebrow {
  margin: 0;
  color: var(--lime);
  letter-spacing: 0.16em;
  font-size: 0.65rem;
  text-transform: uppercase;
}
.p3-index__head h2 {
  margin: 0.2rem 0 0;
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}
.p3-index__close {
  appearance: none;
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--foam);
  cursor: pointer;
}
.p3-index__origin {
  width: 100%;
  display: flex;
  gap: 0.85rem;
  align-items: center;
  text-align: left;
  appearance: none;
  border: 1px solid rgba(184, 255, 0, 0.4);
  background: rgba(184, 255, 0, 0.06);
  color: inherit;
  padding: 0.75rem 0.9rem;
  cursor: pointer;
  margin-bottom: 1rem;
}
.p3-index__origin i {
  font-style: normal;
  color: var(--c);
  font-size: 1.35rem;
}
.p3-index__origin strong {
  display: block;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
}
.p3-index__origin em {
  display: block;
  font-style: normal;
  color: var(--muted);
  font-size: 0.78rem;
}
.p3-index__groups {
  display: grid;
  gap: 1rem;
}
.p3-index__group header h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
}
.p3-index__group header p {
  margin: 0.15rem 0 0.55rem;
  color: var(--muted);
  font-size: 0.78rem;
}
.p3-index__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(5.6rem, 1fr));
  gap: 0.4rem;
}
.p3-index__btn {
  appearance: none;
  border: 1px solid color-mix(in srgb, var(--c, #b8ff00) 40%, transparent);
  background: rgba(0, 0, 0, 0.35);
  color: var(--foam);
  font: inherit;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.65rem 0.4rem;
  cursor: pointer;
  display: grid;
  gap: 0.25rem;
  justify-items: center;
  transition: transform 0.2s var(--ease), border-color 0.2s, box-shadow 0.2s;
}
.p3-index__btn i {
  font-style: normal;
  color: var(--c, #b8ff00);
  font-size: 1.15rem;
}
.p3-index__btn:hover,
.p3-index__btn.is-on {
  transform: translateY(-2px);
  border-color: var(--c, #b8ff00);
  box-shadow: 0 0 18px color-mix(in srgb, var(--c, #b8ff00) 30%, transparent);
}
.p3-index__foot {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(184, 255, 0, 0.15);
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}
body.index-open .plane-hint { opacity: 0; }
body.sheet-open .p3-rail { opacity: 0.55; }
body.sheet-open .hud__bottom { bottom: 1rem; }

.p3-panel {
  width: min(560px, 84vw);
  max-height: min(68vh, 640px);
  overflow: auto;
  border: 1px solid rgba(184, 255, 0, 0.35);
  background: linear-gradient(160deg, rgba(4, 10, 2, 0.88), rgba(1, 2, 4, 0.78));
  box-shadow: 0 0 60px rgba(184, 255, 0, 0.12), 0 40px 100px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(16px);
  color: var(--foam);
  font-family: var(--font-mono);
  opacity: 0.15;
  transition: opacity 0.35s var(--ease);
}
.p3-panel.is-active {
  opacity: 1;
  border-color: var(--lime);
}
.p3-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid rgba(184, 255, 0, 0.2);
  position: sticky;
  top: 0;
  background: rgba(1, 2, 4, 0.92);
  z-index: 2;
}
.p3-glyph {
  font-size: 1.2rem;
}
.p3-label {
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  flex: 1;
}
.p3-close {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--foam);
  cursor: pointer;
  width: 2rem;
  height: 2rem;
}
.p3-body {
  padding: 1rem 1.1rem 1.35rem;
}
.p3-kicker {
  margin: 0 0 0.4rem;
  color: var(--lime);
  letter-spacing: 0.18em;
  font-size: 0.68rem;
  text-transform: uppercase;
}
.p3-title {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}
.p3-line {
  margin: 0 0 0.75rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.4;
  color: rgba(242, 247, 255, 0.9);
}
.p3-line.dim {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.p3-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}
.p3-flood {
  max-height: 280px;
  overflow: auto;
}
.p3-panel .arcade-grid {
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .p3-panel .arcade-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .p3-dock__btn span {
    display: none;
  }
  .plane-hint {
    top: 18%;
    font-size: 0.62rem;
  }
}

/* Arcade + chaos */
.arcade-grid {
  display: grid;
  gap: 0.85rem;
  margin-top: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.cabinet {
  border: 3px solid var(--lime);
  background: linear-gradient(180deg, #0d1a00, #050510);
  padding: 0.75rem;
  box-shadow: 0 0 28px rgba(184, 255, 0, 0.28), inset 0 0 30px rgba(184, 255, 0, 0.06);
}
.cabinet h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--lime-hot);
  letter-spacing: 0.06em;
}
.cabinet p {
  margin: 0.2rem 0 0.5rem;
  font-size: 0.72rem;
  color: var(--muted);
}
.cabinet canvas {
  width: 100%;
  height: auto;
  display: block;
  background: #000;
  image-rendering: pixelated;
  cursor: crosshair;
  border: 1px solid #2ef3c5;
}
.cabinet .score {
  margin-top: 0.4rem;
  font-size: 0.75rem;
  color: #2ef3c5;
}
.cabinet.c64 {
  border-color: #7869c4;
  box-shadow: 0 0 28px rgba(120, 105, 196, 0.35), inset 0 0 30px rgba(64, 49, 141, 0.25);
  background: linear-gradient(180deg, #1a1440, #05030c);
}
.c64-banner {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: #7869c4;
  margin: 0 0 0.75rem;
  animation: c64pulse 1.2s step-end infinite;
}
@keyframes c64pulse { 50% { opacity: 0.45; } }
.scraped-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
  margin: 0.85rem 0;
}
.scraped-grid img,
.gator-hero {
  width: 100%;
  height: auto;
  display: block;
  border: 2px solid rgba(184, 255, 0, 0.25);
  object-fit: cover;
  max-height: 180px;
}
.gator-hero { max-height: 200px; margin-bottom: 0.75rem; }
.autism-list { margin: 0.75rem 0 1rem; }
.sid-box {
  border: 3px solid #7869c4;
  background: linear-gradient(180deg, #2b1f6e, #0a0618);
  padding: 0.75rem;
  margin-top: 0.5rem;
}
.sid-box__chrome {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: #70a4b2;
  margin-bottom: 0.65rem;
}
.pad-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
}
.pad {
  appearance: none;
  border: 2px solid #b8ff00;
  background: #12081f;
  color: #b8ff00;
  font: inherit;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  padding: 0.85rem 0.35rem;
  cursor: pointer;
}
.pad.hit, .pad:active {
  background: #b8ff00;
  color: #05030c;
  transform: scale(0.96);
}
.seq-row {
  display: grid;
  grid-template-columns: repeat(16, 1fr);
  gap: 3px;
  margin: 0.75rem 0;
}
.seq-row i {
  display: block;
  height: 10px;
  background: #40318d;
  border: 1px solid #7869c4;
}
.seq-row i.is-now { background: #b8ff00; }
.sid-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.sid-controls label {
  font-size: 0.7rem;
  color: #70a4b2;
  display: flex;
  gap: 0.4rem;
  align-items: center;
}
.blog-plane-list { display: grid; gap: 0.55rem; margin: 0.75rem 0; }
.blog-plane-item {
  display: block;
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(120, 105, 196, 0.55);
  color: inherit;
  text-decoration: none;
  background: rgba(64, 49, 141, 0.2);
}
.blog-plane-item span {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--lime);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}
.blog-plane-item strong { display: block; margin-bottom: 0.2rem; }
.blog-plane-item em {
  font-style: normal;
  color: var(--muted);
  font-size: 0.8rem;
}

.c64-boot {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #40318d;
  color: #7869c4;
  display: grid;
  place-items: center;
  font-family: "IBM Plex Mono", monospace;
  transition: opacity 0.8s ease, visibility 0.8s;
}
.c64-boot pre {
  margin: 0;
  padding: 1.5rem;
  font-size: clamp(0.7rem, 2.2vw, 1rem);
  line-height: 1.45;
  white-space: pre-wrap;
  max-width: 36rem;
}
.c64-boot.is-done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.easter-ticker {
  position: fixed;
  top: 3.6rem;
  left: 0;
  right: 0;
  z-index: 35;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: rgba(184, 255, 0, 0.65);
  white-space: nowrap;
  overflow: hidden;
  pointer-events: none;
  animation: tickscroll 28s linear infinite;
  padding-left: 100%;
}
@keyframes tickscroll {
  to { transform: translateX(-100%); }
}
.crt-scan {
  position: fixed;
  inset: 0;
  z-index: 7;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.08) 0px,
    rgba(0, 0, 0, 0.08) 1px,
    transparent 3px,
    transparent 4px
  );
  mix-blend-mode: multiply;
  opacity: 0.22;
}
.crt-scan::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(0, 0, 0, 0.35) 100%);
}

/* Readable content overlay — NOT CSS3D (was unreadable) */
.mobile-sheet {
  position: fixed;
  z-index: 50;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(8, 14, 6, 0.98), rgba(1, 2, 4, 0.99));
  border: 2px solid var(--lime);
  color: var(--foam);
  font-family: var(--font-mono);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.65);
  /* mobile default: bottom sheet — leave a void band so George stays visible */
  left: 0;
  right: 0;
  bottom: 0;
  max-height: min(58vh, 620px);
  border-radius: 12px 12px 0 0;
  border-bottom: none;
  background: linear-gradient(180deg, rgba(8, 14, 6, 0.92), rgba(1, 2, 4, 0.98));
}
.mobile-sheet[hidden] { display: none !important; }
.mobile-sheet {
  animation: sheetFade 0.35s var(--ease);
}
@keyframes sheetFade {
  from { opacity: 0; }
  to { opacity: 1; }
}
.mobile-sheet__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(184, 255, 0, 0.25);
  letter-spacing: 0.14em;
  font-size: 1rem;
  font-weight: 600;
  flex: 0 0 auto;
}
.mobile-sheet__close {
  appearance: none;
  width: 2.85rem;
  height: 2.85rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--foam);
  font-size: 1.35rem;
  cursor: pointer;
  touch-action: manipulation;
}
.mobile-sheet__body {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  padding: 1.25rem 1.35rem calc(6rem + env(safe-area-inset-bottom));
  flex: 1 1 auto;
  font-size: 1.05rem;
}
.mobile-sheet__body .p3-kicker {
  font-size: 0.9rem;
  letter-spacing: 0.16em;
}
.mobile-sheet__body .p3-title {
  font-size: clamp(2rem, 5vw, 3.1rem);
  line-height: 1.05;
  margin-bottom: 0.9rem;
}
.mobile-sheet__body .p3-line {
  font-size: 1.2rem;
  line-height: 1.45;
}
.mobile-sheet__body .p3-line.dim {
  font-size: 1rem;
}
.mobile-sheet__body .mega {
  font-size: 1rem;
  padding: 0.95rem 1.35rem;
  min-height: 3rem;
}
body.sheet-open .hud__bottom { opacity: 0.9; }
body.sheet-open .easter-ticker { opacity: 0.35; }
body.sheet-open .plane-hint { display: none; }
body.sheet-open .crt-scan { opacity: 0.15; }
/* Soften vignette so parked George reads in the top void band */
body.george-peek .crt-scan { opacity: 0.08; }
body.george-peek .void-dust { opacity: 0.35; }
@media (max-width: 820px) {
  body.george-peek #webgl {
    /* Bias canvas paint toward the top band above the sheet */
    clip-path: none;
  }
  .mobile-sheet__body {
    padding-top: 1rem;
  }
}
.mobile-sheet.is-origin {
  border-color: var(--lime);
}
.mobile-sheet.is-origin .mobile-sheet__close {
  visibility: hidden;
}
@media (min-width: 821px) {
  .mobile-sheet.is-origin {
    width: min(740px, 88vw);
    max-height: min(72vh, 680px);
    top: 42%;
  }
}

.touch-keys {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.3rem;
  margin-top: 0.45rem;
}
.touch-key {
  appearance: none;
  min-height: 2.6rem;
  border: 2px solid #7869c4;
  background: #1a1440;
  color: #b8ff00;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  touch-action: manipulation;
}
.touch-key:active { background: #b8ff00; color: #05030c; }

.gen-lab {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.gen-card {
  border: 2px solid rgba(255, 107, 203, 0.45);
  background: rgba(20, 8, 24, 0.65);
  padding: 0.75rem;
}
.gen-card h3 {
  margin: 0 0 0.4rem;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: #ff6bcb;
}
.gen-warn {
  margin: 0 0 0.4rem;
  font-size: 0.7rem;
  color: #ff6b5a;
}
.gen-out {
  margin: 0 0 0.65rem;
  min-height: 3.2rem;
  padding: 0.65rem;
  background: #05030c;
  border: 1px solid rgba(184, 255, 0, 0.25);
  white-space: pre-wrap;
  font-size: 0.95rem;
  line-height: 1.35;
  color: #b8ff00;
}
.life-lab { margin-top: 0.5rem; }
.life-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 0.65rem 0;
  font-size: 0.72rem;
}
.life-controls label {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  color: var(--muted);
}
.life-controls select,
.life-controls input {
  font: inherit;
  background: #0a0618;
  color: var(--foam);
  border: 1px solid #7869c4;
  padding: 0.35rem 0.45rem;
  min-height: 2.2rem;
}
.life-canvas {
  width: 100%;
  height: auto;
  display: block;
  image-rendering: pixelated;
  border: 2px solid #7869c4;
  background: #0a0618;
}
.life-meta { color: #70a4b2; letter-spacing: 0.08em; }

@media (min-width: 821px) {
  .mobile-sheet {
    left: 54%;
    right: auto;
    bottom: auto;
    top: 52%;
    transform: translate(-50%, -50%);
    width: min(860px, 78vw);
    max-height: min(78vh, 820px);
    border-radius: 2px;
    border: 2px solid var(--lime);
    box-shadow: 0 0 80px rgba(184, 255, 0, 0.12), 0 40px 120px rgba(0, 0, 0, 0.55);
    background: linear-gradient(180deg, rgba(8, 14, 6, 0.94), rgba(1, 2, 4, 0.98));
  }
  body.george-featured .mobile-sheet {
    top: 58%;
    max-height: min(68vh, 720px);
  }
  .mobile-sheet:has(.gcse-stage) {
    width: min(720px, 78vw);
    height: min(78vh, 740px);
    max-height: min(78vh, 740px);
  }
  .mobile-sheet__body {
    padding: 1.5rem 1.75rem 1.75rem;
  }
  .touch-keys { display: none; }
  .p3-index {
    left: clamp(1rem, 4vw, 2.5rem);
  }
}

@media (max-width: 820px) {
  .hud__top .meta { font-size: 0.72rem; }
  .hud__top .meta strong { font-size: 0.8rem; }
  .hud__bottom .controls { gap: 0.35rem; }
  .hud__bottom .chip { font-size: 0.75rem; padding: 0.55rem 0.65rem; min-height: 2.6rem; }
  .p3-rail { display: none; }
  .p3-nav__bar { width: auto; }
  .p3-strip {
    display: flex;
    pointer-events: auto;
    position: fixed;
    left: 0;
    right: 0;
    /* Sit fully above INDEX bar (~2.7rem tall + 0.85rem inset) */
    bottom: calc(4.4rem + env(safe-area-inset-bottom));
    z-index: 48;
    gap: 0.3rem;
    padding: 0.35rem 0.45rem;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    background: linear-gradient(180deg, rgba(1, 2, 4, 0.2), rgba(1, 2, 4, 0.92));
    border-top: 1px solid rgba(184, 255, 0, 0.18);
  }
  .p3-strip::-webkit-scrollbar { display: none; }
  .mobile-sheet {
    /* Clear INDEX bar + chamber strip */
    bottom: calc(8.35rem + env(safe-area-inset-bottom));
    max-height: calc(100dvh - 9.2rem - env(safe-area-inset-bottom));
  }
  .mobile-sheet.is-origin {
    max-height: min(42vh, 360px);
  }
  body.sheet-gcse .mobile-sheet {
    top: calc(0.35rem + env(safe-area-inset-top));
    bottom: calc(8.35rem + env(safe-area-inset-bottom));
    max-height: none;
    height: auto;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
    z-index: 44; /* under strip/nav so disclosure never steals INDEX taps */
  }
  body.sheet-gcse .mobile-sheet__head {
    padding: 0.55rem 0.75rem;
    font-size: 0.85rem;
  }
  body.sheet-gcse .mobile-sheet__close {
    width: 2.4rem;
    height: 2.4rem;
  }
  body.sheet-gcse .mobile-sheet__body {
    overflow: hidden;
    min-height: 0;
  }
  .p3-strip { z-index: 48; }
  .p3-nav__bar { z-index: 49; }
  .p3-index {
    left: 0.5rem;
    right: 0.5rem;
    width: auto;
    bottom: calc(8.5rem + env(safe-area-inset-bottom));
    max-height: calc(100dvh - 10rem - env(safe-area-inset-bottom));
    padding: 0.75rem 0.8rem 0.9rem;
  }
  .p3-index__head h2 { font-size: 1.25rem; }
  .p3-index__origin { padding: 0.55rem 0.7rem; margin-bottom: 0.65rem; }
  .p3-index__group header p { display: none; }
  .p3-index__grid {
    grid-template-columns: repeat(auto-fill, minmax(4.6rem, 1fr));
    gap: 0.3rem;
  }
  .p3-index__btn { padding: 0.5rem 0.25rem; font-size: 0.6rem; }
  .p3-index__foot { display: none; }
  .cabinet canvas { max-height: 220px; }
  .pad { min-height: 3.2rem; font-size: 0.75rem; }
  .c64-boot pre { font-size: 0.85rem; }
}

/* Talking Frogs */
.frogs-hub { margin-top: 0.35rem; }
.frogs-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.75rem 0;
}
.frogs-tabs .chip.is-on {
  background: #66ff99;
  color: #05030c;
  border-color: #66ff99;
}
.frogs-panel { display: none; }
.frogs-panel.is-on { display: block; }
.frog-chess__canvas,
.rubik-canvas {
  width: 100%;
  display: block;
  border: 2px solid #66ff99;
  background: #0a0618;
  touch-action: none;
  margin: 0.5rem 0;
}
.frog-chess__btns,
.rubik-controls,
.frog-c4,
.frog-rev {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}
.frog-status {
  margin: 0.35rem 0;
  font-size: 0.78rem;
  color: #66ff99;
}
.frog-quote {
  margin: 0 0 0.5rem;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: #ffee55;
  font-style: italic;
}
.frog-toast {
  position: fixed;
  bottom: 6.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 60;
  max-width: min(90vw, 420px);
  padding: 0.75rem 1rem;
  background: rgba(10, 6, 24, 0.92);
  border: 2px solid #ffee55;
  color: #ffee55;
  font-family: var(--font-serif);
  font-style: italic;
  pointer-events: none;
}
.rubik-guide {
  margin: 1rem 0 0;
  padding: 0 0 0 1.1rem;
  display: grid;
  gap: 0.55rem;
}
.rubik-guide li {
  border-left: 3px solid #40318d;
  padding: 0.35rem 0.5rem;
  color: var(--muted);
}
.rubik-guide li.is-on {
  border-color: #b8ff00;
  color: var(--foam);
  background: rgba(184, 255, 0, 0.06);
}
.rubik-guide strong {
  display: block;
  color: #66ff99;
  margin-bottom: 0.2rem;
}

/* Janet the armadillo — hard-mode fragments */
.janet-layer {
  position: fixed;
  inset: 0;
  z-index: 25;
  pointer-events: none;
}
.janet-layer.janet-boost .janet-poster:not(.is-found):not(.is-dormant) {
  opacity: 0.45 !important;
  pointer-events: auto !important;
  filter: drop-shadow(0 0 8px rgba(184, 255, 0, 0.35));
}
.janet-poster {
  position: absolute;
  pointer-events: none;
  width: 2.4rem;
  height: 2.8rem;
  padding: 0.2rem;
  border: 1px solid rgba(122, 0, 25, 0.5);
  background: rgba(244, 228, 193, 0.12);
  color: rgba(26, 10, 10, 0.5);
  font-family: var(--font-mono);
  font-size: 0.45rem;
  line-height: 1.1;
  cursor: crosshair;
  text-align: center;
  opacity: 0.04;
  box-shadow: none;
  transition: opacity 0.25s, filter 0.25s, background 0.2s, width 0.2s;
  touch-action: manipulation;
  overflow: hidden;
}
.janet-poster.is-dormant {
  opacity: 0 !important;
  pointer-events: none !important;
}
.janet-poster.is-near {
  background: rgba(244, 228, 193, 0.9);
  color: #1a0a0a;
  border-color: #7a0019;
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.35);
  width: 3.5rem;
  height: auto;
  font-size: 0.5rem;
}
.janet-poster.is-armed {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.janet-poster.is-found {
  opacity: 0 !important;
  pointer-events: none !important;
}
.janet-poster__stamp {
  display: block;
  color: #7a0019;
  font-weight: 800;
  letter-spacing: 0.12em;
  font-size: 0.55rem;
}
.janet-poster strong {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  margin: 0.1rem 0;
}
.janet-poster__art {
  display: block;
  width: 1.4rem;
  height: 0.85rem;
  margin: 0.15rem auto;
  background: radial-gradient(ellipse 70% 60% at 50% 55%, #8b7355 0%, #5c4033 70%, transparent 71%);
  border-radius: 40%;
  opacity: 0.75;
}
.janet-hud {
  position: fixed;
  top: 3.6rem;
  right: 0.6rem;
  z-index: 36;
  appearance: none;
  font: inherit;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: #f4e4c1;
  background: rgba(122, 0, 25, 0.75);
  border: 1px solid #7a0019;
  padding: 0.3rem 0.5rem;
  pointer-events: auto;
  cursor: help;
}
.janet-hud.is-complete {
  background: rgba(184, 255, 0, 0.85);
  color: #05030c;
  border-color: #b8ff00;
}
.janet-donut {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.72);
  padding: 1rem;
}
.janet-donut[hidden] { display: none !important; }
.janet-donut__card {
  max-width: 22rem;
  background: #0a0618;
  border: 3px solid #b8ff00;
  padding: 1.25rem;
  text-align: center;
}
.janet-donut__card h2 {
  margin: 0 0 0.5rem;
  color: #b8ff00;
  font-family: var(--font-display);
}
.donut {
  width: 5.5rem;
  height: 5.5rem;
  margin: 1rem auto;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, transparent 28%, #f4a0c8 29% 48%, #e8b04a 49% 72%, transparent 73%),
    radial-gradient(circle at 30% 35%, #fff 0 4%, transparent 5%),
    radial-gradient(circle at 60% 40%, #fff 0 3%, transparent 4%),
    radial-gradient(circle at 45% 55%, #fff 0 3%, transparent 4%);
  box-shadow: 0 0 30px rgba(244, 160, 200, 0.35);
  animation: donutspin 4s linear infinite;
}
@keyframes donutspin {
  to { transform: rotate(360deg); }
}
.donut-label {
  color: #ffee55;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
}

@media (max-width: 820px) {
  .janet-poster { width: 2.6rem; font-size: 0.45rem; }
  .janet-poster.is-near { width: 3.6rem; }
  .janet-hud { top: auto; bottom: calc(5.5rem + env(safe-area-inset-bottom)); right: 0.4rem; }
}

.marquee-wrap {
  overflow: hidden;
  border-block: 2px solid #f7931a;
  background: #120008;
  margin: 1rem 0;
}
.marquee {
  white-space: nowrap;
  padding: 0.55rem 0;
  color: #ffee55;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-block;
  min-width: 200%;
}

.flood-grid {
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 1rem;
}
.flood-grid video,
.flood-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 2px solid #2ef3c5;
  background: #000;
}

.hate-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.hate-list li {
  padding: 0.65rem 0.8rem;
  margin-bottom: 0.4rem;
  border-left: 4px solid #ff2bd6;
  background: rgba(255, 43, 214, 0.08);
  font-family: var(--font-display);
  font-weight: 700;
}

.link-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}
.link-cloud a {
  border: 1px solid var(--line);
  padding: 0.45rem 0.7rem;
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.link-cloud a:hover {
  border-color: var(--btc);
  color: var(--btc-soft);
}

.panel.chaos {
  border-image: linear-gradient(120deg, #ff2bd6, #f7931a, #2ef3c5) 1;
}

@media (prefers-reduced-motion: reduce) {
  .mega,
  .tweet,
  .node {
    transition: none;
  }
}


/* Epic polish overlays */
.crt-scan::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 7;
  background:
    radial-gradient(ellipse at center, transparent 45%, rgba(0,0,0,0.55) 100%),
    linear-gradient(rgba(184,255,0,0.03), transparent 30%, transparent 70%, rgba(122,0,25,0.06));
}
.pad {
  box-shadow: inset 0 0 12px rgba(184,255,0,0.08);
  transition: transform 0.12s var(--ease), background 0.12s, box-shadow 0.12s;
}
.pad:hover {
  box-shadow: 0 0 18px rgba(184,255,0,0.25), inset 0 0 12px rgba(184,255,0,0.12);
}
.p3-title {
  text-wrap: balance;
}
.brand {
  text-shadow: 0 0 24px rgba(247,147,26,0.25);
}

.void-dust {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.void-dust i {
  position: absolute;
  left: var(--x);
  top: -4%;
  width: 2px;
  height: 2px;
  background: rgba(184, 255, 0, 0.55);
  border-radius: 50%;
  animation: dustFall var(--d) linear var(--delay) infinite;
  opacity: 0.55;
}
@keyframes dustFall {
  to { transform: translateY(110vh) translateX(12px); opacity: 0.1; }
}
body.theory-burst .crt-scan {
  box-shadow: inset 0 0 120px rgba(184, 255, 0, 0.25);
}
body.theory-burst .brand span {
  color: var(--lime);
}

/* George mascot HUD — reliable hop on mobile */
.george-mascot {
  position: fixed;
  top: calc(4.2rem + env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 48;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  appearance: none;
  border: 2px solid rgba(240, 230, 216, 0.75);
  background: rgba(1, 2, 4, 0.72);
  color: #f0e6d8;
  padding: 0.45rem 0.7rem 0.5rem;
  cursor: pointer;
  pointer-events: auto;
  backdrop-filter: blur(10px);
  touch-action: manipulation;
  min-width: 5.5rem;
  box-shadow: 0 0 28px rgba(240, 230, 216, 0.18);
}
.george-mascot.is-show { display: flex; }
body.sheet-gcse .george-mascot { display: none !important; }
.george-mascot.is-featured {
  top: calc(3.6rem + env(safe-area-inset-top));
  border-color: #b8ff00;
  box-shadow: 0 0 36px rgba(184, 255, 0, 0.28);
}
.george-mascot__art {
  width: 2.4rem;
  height: 2.6rem;
  background:
    radial-gradient(circle at 50% 70%, #f0e6d8 0 42%, transparent 43%),
    radial-gradient(circle at 35% 28%, #f0e6d8 0 12%, transparent 13%),
    radial-gradient(circle at 65% 28%, #f0e6d8 0 12%, transparent 13%),
    radial-gradient(circle at 50% 78%, #ff9eb5 0 8%, transparent 9%);
  filter: drop-shadow(0 0 6px rgba(240,230,216,0.45));
}
.george-mascot__label {
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  font-weight: 700;
}
.george-mascot__hint {
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  color: var(--lime);
}
.george-mascot.is-hopping .george-mascot__art {
  animation: georgeHop 0.55s var(--ease);
}
@keyframes georgeHop {
  0% { transform: translateY(0); }
  40% { transform: translateY(-14px) scale(1.08); }
  100% { transform: translateY(0); }
}
@media (min-width: 821px) {
  .george-mascot {
    left: 1.25rem;
    transform: none;
    top: 42%;
  }
  .george-mascot.is-featured {
    left: 50%;
    transform: translateX(-50%);
    top: calc(3.8rem + env(safe-area-inset-top));
  }
}

/* Nav bar with step controls */
.p3-nav__bar {
  pointer-events: auto;
  position: fixed;
  left: 50%;
  bottom: calc(0.85rem + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 46;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.p3-nav__toggle { position: static; }
.p3-nav__step {
  appearance: none;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid rgba(184, 255, 0, 0.4);
  background: rgba(1, 2, 4, 0.88);
  color: var(--lime);
  font-size: 1.25rem;
  cursor: pointer;
  backdrop-filter: blur(12px);
}
.p3-index__search {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.p3-index__search input {
  font: inherit;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
  padding: 0.7rem 0.8rem;
  border: 1px solid rgba(184, 255, 0, 0.35);
  background: rgba(0, 0, 0, 0.45);
  color: var(--foam);
  min-height: 2.8rem;
}
.p3-index__recent {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}
.p3-index__recent-label {
  width: 100%;
  margin: 0;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}
.p3-index__chip {
  appearance: none;
  border: 1px solid color-mix(in srgb, var(--c, #b8ff00) 50%, transparent);
  background: rgba(0, 0, 0, 0.35);
  color: var(--foam);
  font: inherit;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  padding: 0.4rem 0.55rem;
  cursor: pointer;
}

.feature-form { margin-top: 0.75rem; display: grid; gap: 0.75rem; }
.feature-verdict {
  margin-top: 1rem;
  padding: 1rem;
  border: 2px solid #ff6b5a;
  background: rgba(122, 0, 25, 0.35);
}
.feature-verdict__stamp {
  margin: 0 0 0.5rem;
  color: #ff6b5a;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 700;
}

/* GCSE Home Economics — absolute stack; disclosure is a clipped card */
.gcse-stage {
  position: relative;
  margin: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  flex: 1 1 auto;
  display: block;
  overflow: hidden;
  isolation: isolate;
  border: 2px solid #c9a0dc;
  background: radial-gradient(ellipse at 30% 20%, #1a0a30, #050018 70%);
}
.gcse-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  border: none;
  background: transparent;
  cursor: crosshair;
  touch-action: none;
  z-index: 1;
}
.gcse-hud {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.45rem 0.55rem;
  background: linear-gradient(180deg, transparent, rgba(5, 0, 24, 0.88));
  pointer-events: none;
}
.gcse-stage.has-fact .gcse-hud {
  visibility: hidden;
  pointer-events: none;
}
.gcse-hud__btns {
  display: flex;
  gap: 0.35rem;
  pointer-events: auto;
}
.gcse-hud .chip {
  min-height: 2.35rem;
  padding: 0.4rem 0.65rem;
  font-size: 0.72rem;
}
.gcse-status {
  margin: 0;
  flex: 1 1 10rem;
  color: #c9a0dc;
  font-size: 0.72rem;
  line-height: 1.25;
  letter-spacing: 0.04em;
}
.gcse-fact {
  position: absolute;
  inset: 0;
  z-index: 6;
  margin: 0;
  padding: 0.55rem;
  border: none;
  background: transparent;
  display: none;
  flex-direction: column;
  justify-content: flex-end;
  align-items: stretch;
  min-height: 0;
  max-height: 100%;
  overflow: hidden;
  overscroll-behavior: contain;
  box-sizing: border-box;
  pointer-events: none;
}
.gcse-fact.is-open {
  display: flex;
  pointer-events: auto;
}
.gcse-fact[hidden] { display: none !important; pointer-events: none !important; }
.gcse-fact__scrim {
  appearance: none;
  position: absolute;
  inset: 0;
  border: 0;
  margin: 0;
  padding: 0;
  background: rgba(0, 0, 0, 0.55);
  cursor: pointer;
  z-index: 0;
}
.gcse-fact__card {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  flex: 0 1 auto;
  min-height: 0;
  max-height: min(62%, 22rem);
  width: 100%;
  border: 2px solid #f7931a;
  background: rgba(12, 4, 0, 0.97);
  box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}
.gcse-fact__head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid rgba(247, 147, 26, 0.45);
  background: rgba(20, 8, 0, 0.95);
}
.gcse-fact__title {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: #f7931a;
  font-weight: 700;
}
.gcse-fact__x {
  appearance: none;
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(247, 147, 26, 0.5);
  background: transparent;
  color: var(--foam);
  font-size: 1.05rem;
  cursor: pointer;
  flex: 0 0 auto;
  touch-action: manipulation;
}
.gcse-fact__scroll {
  flex: 0 1 auto;
  min-height: 0;
  max-height: min(32vh, 11rem);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding: 0.7rem 0.8rem;
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.4;
  color: var(--foam);
}
.gcse-fact__foot {
  flex: 0 0 auto;
  padding: 0.55rem 0.65rem;
  border-top: 1px solid rgba(247, 147, 26, 0.35);
  background: rgba(12, 4, 0, 0.98);
}
.gcse-fact__close {
  appearance: none;
  display: block;
  width: 100%;
  min-height: 2.6rem;
  padding: 0.65rem 1rem;
  border: 2px solid #f7931a;
  background: linear-gradient(135deg, #f7931a, #ffcc66);
  color: #05030c;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  cursor: pointer;
  touch-action: manipulation;
}
.mobile-sheet__body .gcse-fact__close {
  font-size: 0.82rem;
  padding: 0.65rem 1rem;
  min-height: 2.6rem;
}

/* GCSE sheet: fill available space, no prose scroll */
.mobile-sheet:has(.gcse-stage) .mobile-sheet__body {
  overflow: hidden;
  padding: 0;
  display: flex;
  flex-direction: column;
}
#gcse-root {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  flex-direction: column;
  height: 100%;
}

/* Chamber strip buttons (shown on mobile via @media below / above) */
.p3-strip__btn {
  appearance: none;
  flex: 0 0 auto;
  display: grid;
  gap: 0.1rem;
  justify-items: center;
  min-width: 3.4rem;
  padding: 0.4rem 0.45rem;
  border: 1px solid color-mix(in srgb, var(--c, #b8ff00) 45%, transparent);
  background: rgba(1, 2, 4, 0.88);
  color: var(--foam);
  font: inherit;
  font-size: 0.55rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  touch-action: manipulation;
}
.p3-strip__btn i {
  font-style: normal;
  color: var(--c, #b8ff00);
  font-size: 1rem;
  line-height: 1;
}
.p3-strip__btn.is-on {
  border-color: var(--c, #b8ff00);
  background: rgba(184, 255, 0, 0.1);
  box-shadow: 0 0 14px color-mix(in srgb, var(--c, #b8ff00) 30%, transparent);
}

/* Easter eggs */
.egg-hud {
  position: fixed;
  top: 3.6rem;
  left: 0.55rem;
  z-index: 36;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: #c9a0dc;
  background: rgba(20, 8, 40, 0.75);
  border: 1px solid #c9a0dc;
  padding: 0.3rem 0.5rem;
  pointer-events: none;
}
.egg-toast {
  position: fixed;
  left: 50%;
  bottom: calc(5.5rem + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 70;
  width: min(28rem, 92vw);
  padding: 0.9rem 1rem;
  background: rgba(1, 2, 4, 0.92);
  border: 2px solid var(--lime);
  box-shadow: 0 0 40px rgba(184, 255, 0, 0.2);
}
.egg-toast[hidden] { display: none !important; }
.egg-toast strong { display: block; color: var(--lime); letter-spacing: 0.1em; margin-bottom: 0.35rem; }
.egg-toast p { margin: 0; font-size: 0.95rem; }
body.egg-claret {
  box-shadow: inset 0 0 120px rgba(122, 0, 25, 0.55);
}
.gen-hub .p3-actions { margin-top: 0.5rem; }
.gen-lab--suite { grid-template-columns: 1fr; }
@media (min-width: 700px) {
  .gen-lab--suite { grid-template-columns: 1fr 1fr; }
}

/* Single-generator chambers — fit the viewport, skip novel scroll */
.gen-x {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 0;
  min-width: 0;
}
.gen-x__blurb {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.3;
}
.gen-x__modes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  flex: 0 0 auto;
}
.gen-mode,
.gen-opt {
  appearance: none;
  font: inherit;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  padding: 0.4rem 0.55rem;
  min-height: 2.1rem;
  border: 1px solid rgba(184, 255, 0, 0.35);
  background: transparent;
  color: var(--foam);
  cursor: pointer;
  flex: 0 0 auto;
}
.gen-mode.is-on,
.gen-opt.is-on {
  background: var(--lime);
  color: #05030c;
  border-color: var(--lime);
}
.gen-x__opts {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 0 0 auto;
}
.gen-x__opt {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  align-items: center;
}
.gen-x__opt-label {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: #70a4b2;
  min-width: 4.5rem;
}
.gen-x__opt-choices {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  flex: 1 1 auto;
  min-width: 0;
}
.gen-opt {
  font-size: 0.62rem;
  min-height: 1.9rem;
  padding: 0.3rem 0.45rem;
  border-color: rgba(120, 105, 196, 0.5);
}
.gen-x__out {
  margin: 0;
  min-height: 3.6rem;
  max-height: 22vh;
  overflow: auto;
  padding: 0.75rem 0.85rem;
  background: #05030c;
  border: 2px solid rgba(184, 255, 0, 0.35);
  white-space: pre-wrap;
  font-size: 1.05rem;
  line-height: 1.35;
  color: var(--lime);
  flex: 0 0 auto;
}
.gen-x__out.is-copied,
.gen-x__out.is-rolled {
  border-color: #2ef3c5;
  box-shadow: 0 0 24px rgba(46, 243, 197, 0.25);
}
.gen-x__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: stretch;
  flex: 0 0 auto;
}
.gen-x__actions .mega { flex: 1 1 8rem; min-height: 2.75rem; }
.gen-x__actions .chip {
  min-height: 2.75rem;
  min-width: 2.75rem;
  padding: 0.45rem 0.65rem;
  font-size: 0.75rem;
  flex: 0 0 auto;
}
.gen-x__actions .chip.is-on {
  border-color: var(--lime);
  color: var(--lime);
}
.gen-x__meta {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: #70a4b2;
  flex: 0 0 auto;
}
.gen-x__hist-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 0 0 auto;
  min-width: 0;
}
.gen-x__hist-wrap[hidden] { display: none !important; }
.gen-x__hist-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex: 0 0 auto;
}
.gen-x__hist-label {
  margin: 0;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.gen-x__hist-clear {
  appearance: none;
  font: inherit;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.45rem;
  min-height: 1.6rem;
  border: 1px solid rgba(255, 107, 90, 0.45);
  background: transparent;
  color: #ff6b5a;
  cursor: pointer;
}
.gen-x__hist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 10.5rem;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 0 0 auto;
}
@media (max-width: 820px) {
  .gen-x__blurb { font-size: 0.78rem; }
  .gen-x__out {
    min-height: 3rem;
    max-height: 16vh;
    font-size: 0.95rem;
    padding: 0.6rem 0.7rem;
  }
  .gen-x__opts { gap: 0.25rem; }
  .gen-x__opt-label { min-width: 3.6rem; font-size: 0.58rem; }
  .gen-opt { min-height: 1.75rem; font-size: 0.58rem; padding: 0.25rem 0.4rem; }
  .gen-x__actions .mega,
  .gen-x__actions .chip { min-height: 2.45rem; }
  .gen-x__hist { max-height: 7.2rem; gap: 0.28rem; }
  .gen-x__hist-li,
  .gen-x__hist-item { min-height: 2.2rem; }
  .gen-x__hist-item { font-size: 0.74rem; padding: 0.45rem 0.55rem; }
  .mobile-sheet:has(.gen-x),
  .mobile-sheet:has(.genforge) {
    max-height: calc(100dvh - 8.6rem - env(safe-area-inset-bottom));
  }
}
.gen-x__hist-li {
  display: block;
  margin: 0;
  padding: 0;
  flex: 0 0 auto;
  min-height: 2.4rem;
}
.gen-x__hist-item {
  appearance: none;
  display: block;
  box-sizing: border-box;
  width: 100%;
  min-height: 2.4rem;
  height: auto;
  margin: 0;
  text-align: left;
  font: inherit;
  font-size: 0.8rem;
  line-height: 1.35;
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(120, 105, 196, 0.55);
  background: rgba(10, 6, 24, 0.85);
  color: var(--foam);
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 0 0 auto;
}
.gen-x__hist-item.is-on {
  border-color: var(--lime);
  color: var(--lime);
  background: rgba(184, 255, 0, 0.08);
}
.gen-x__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding-top: 0.15rem;
  border-top: 1px solid rgba(184, 255, 0, 0.15);
  flex: 0 0 auto;
}

.gen-hub__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  margin-bottom: 0.65rem;
  max-height: min(52vh, 420px);
  overflow: auto;
}
@media (min-width: 700px) {
  .gen-hub__grid { grid-template-columns: 1fr 1fr 1fr; }
}
.gen-hub__cell {
  display: grid;
  gap: 0.2rem;
  text-align: left;
  padding: 0.55rem 0.6rem;
  min-height: 0;
  border: 1px solid color-mix(in srgb, var(--c, #b8ff00) 55%, transparent);
  background: rgba(8, 10, 6, 0.75);
  color: var(--foam);
  cursor: pointer;
  font: inherit;
}
.gen-hub__cell strong {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--c, var(--lime));
}
.gen-hub__cell em {
  font-style: normal;
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.25;
}
.gen-hub__cell.is-forged {
  border-style: dashed;
}
.gen-hub__favs {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0.5rem 0 0.75rem;
}
.gen-hub__favs .gen-x__hist-item {
  white-space: normal;
  min-height: 2.4rem;
}

.genforge {
  display: grid;
  gap: 0.45rem;
}
.genforge__field {
  display: grid;
  gap: 0.2rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.genforge__field input {
  font: inherit;
  font-size: 0.95rem;
  letter-spacing: 0;
  padding: 0.45rem 0.55rem;
  background: #05030c;
  color: var(--foam);
  border: 1px solid rgba(201, 160, 220, 0.45);
  min-height: 2.2rem;
}
.genforge__parts {
  display: grid;
  gap: 0.35rem;
  max-height: 28vh;
  overflow: auto;
}
.genforge__part {
  display: grid;
  grid-template-columns: 3.2rem 1fr auto;
  gap: 0.35rem;
  align-items: start;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: #c9a0dc;
}
.genforge__part textarea,
.genforge__part input {
  font: inherit;
  font-size: 0.85rem;
  letter-spacing: 0;
  padding: 0.35rem;
  background: #05030c;
  color: var(--foam);
  border: 1px solid rgba(120, 105, 196, 0.5);
  width: 100%;
}
.genforge__tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

/* Generator sheets: drop long prose, tighten padding */
.mobile-sheet__body:has(.gen-x) .p3-kicker,
.mobile-sheet__body:has(.gen-x) .p3-title,
.mobile-sheet__body:has(.gen-x) > .p3-line,
.mobile-sheet__body:has(.genforge) .p3-kicker,
.mobile-sheet__body:has(.genforge) .p3-title,
.mobile-sheet__body:has(.gen-hub) .p3-line {
  display: none;
}
.mobile-sheet__body:has(.gen-x),
.mobile-sheet__body:has(.genforge),
.mobile-sheet__body:has(.gen-hub) {
  padding-top: 0.85rem;
}
@media (min-width: 821px) {
  .mobile-sheet:has(.gen-x),
  .mobile-sheet:has(.genforge) {
    max-height: min(72vh, 640px);
  }
}

/* Chinchilla Advocacy Program · Bob Ross curriculum */
.chin-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
  margin: 0.85rem 0 1rem;
}
@media (min-width: 560px) {
  .chin-board { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.chin-stat {
  border: 1px solid rgba(154, 209, 123, 0.4);
  background: rgba(8, 16, 6, 0.75);
  padding: 0.55rem 0.65rem;
}
.chin-stat span {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: #9ad17b;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}
.chin-stat strong {
  font-size: 1rem;
  color: var(--foam);
  letter-spacing: 0.04em;
}
.chin-h {
  margin: 1rem 0 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #9ad17b;
}
.chin-timeline {
  margin: 0.35rem 0 0.75rem;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.65rem;
  color: var(--foam);
  font-size: 0.95rem;
  line-height: 1.4;
}
.chin-timeline strong { color: #9ad17b; }
.chin-notes {
  margin: 0.35rem 0 0.85rem;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.4rem;
  font-size: 0.95rem;
  line-height: 1.4;
}
.chin-desk {
  margin: 1rem 0;
  padding: 0.75rem;
  border: 2px solid rgba(154, 209, 123, 0.45);
  background: rgba(4, 10, 2, 0.7);
  display: grid;
  gap: 0.55rem;
}
.chin-out {
  margin: 0;
  min-height: 3.5rem;
  padding: 0.7rem 0.8rem;
  background: #05030c;
  border: 1px solid rgba(154, 209, 123, 0.35);
  color: #9ad17b;
  white-space: pre-wrap;
  font-size: 1rem;
  line-height: 1.35;
}
.chin-desk__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.chin-desk__actions .mega { flex: 1 1 10rem; }
.chin-meta {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: #70a4b2;
}