/* ═══════════════════════════════════════════════════════════
   TURING'S LIGHT  ·  css/style.css
   WW2 Terminal · Rainbow Pride · Scanline Effects
═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Cinzel:wght@400;700;900&family=VT323&display=swap');

/* ─── DESIGN TOKENS ─────────────────────────────────────── */
:root {
  --bg-void:     #04060e;
  --bg-dark:     #080c18;
  --bg-panel:    #0b1020;
  --bg-glass:    rgba(8, 14, 28, 0.88);
  --border:      rgba(60, 160, 255, 0.22);
  --border-hi:   rgba(60, 160, 255, 0.55);

  --green:       #00ff99;
  --green-dim:   #00cc77;
  --amber:       #ffbb00;
  --amber-dim:   #cc8800;
  --cyan:        #00e5ff;
  --red:         #ff4466;
  --purple:      #cc44ff;
  --white:       #dde4f0;
  --muted:       #3a4a60;

  --p1: #ff4444;  /* pride red    */
  --p2: #ff9200;  /* pride orange */
  --p3: #ffe600;  /* pride yellow */
  --p4: #00e676;  /* pride green  */
  --p5: #2979ff;  /* pride blue   */
  --p6: #cc44ff;  /* pride violet */

  --mono:    'Share Tech Mono', monospace;
  --display: 'Cinzel', serif;
  --vt:      'VT323', monospace;
}

/* ─── RESET ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { width: 100%; height: 100%; overflow: hidden; }
body {
  background: var(--bg-void);
  font-family: var(--mono);
  color: var(--white);
  cursor: crosshair;
}

/* scanline overlay */
body::after {
  content: '';
  position: fixed; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(0,0,0,0) 0px, rgba(0,0,0,0) 3px,
    rgba(0,0,0,0.04) 3px, rgba(0,0,0,0.04) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* ─── SCREENS ────────────────────────────────────────────── */
.screen {
  position: fixed; inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.7s ease;
}
.screen.active  { display: flex; opacity: 1; }
.screen.fade-in { animation: fadeScreen 0.7s ease forwards; }

@keyframes fadeScreen {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

/* ─── UTILITY COLOURS ────────────────────────────────────── */
.c-green  { color: var(--green); }
.c-amber  { color: var(--amber); }
.c-cyan   { color: var(--cyan);  }
.c-red    { color: var(--red);   }
.c-muted  { color: var(--muted); }
.hidden   { display: none !important; }

/* ═══════════════════════════════════════════════════════════
   TITLE SCREEN
═══════════════════════════════════════════════════════════ */
.title-overlay {
  position: relative; z-index: 2;
  display: flex; flex-direction: column;
  align-items: center; gap: 1.5rem;
  text-align: center; padding: 2rem;
}

.title-badge {
  font-size: 0.68rem;
  letter-spacing: 0.4em;
  color: var(--amber);
  border: 1px solid rgba(255,187,0,0.35);
  padding: 0.35rem 1.4rem;
  border-radius: 2px;
  animation: amberpulse 2.4s ease infinite;
}
@keyframes amberpulse {
  0%,100% { border-color: rgba(255,187,0,0.3); box-shadow: none; }
  50%     { border-color: rgba(255,187,0,0.7); box-shadow: 0 0 14px rgba(255,187,0,0.2); }
}

.title-top {
  font-family: var(--display);
  font-size: clamp(1.8rem, 5vw, 3.5rem);
  font-weight: 400;
  letter-spacing: 0.55em;
  color: var(--cyan);
  text-shadow: 0 0 40px rgba(0,229,255,0.45);
}
.title-main {
  font-family: var(--display);
  font-size: clamp(4.5rem, 15vw, 11rem);
  font-weight: 900;
  line-height: 0.85;
  background: linear-gradient(135deg,
    var(--p1) 0%, var(--p2) 20%, var(--p3) 40%,
    var(--p4) 60%, var(--p5) 80%, var(--p6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: rainbow-glow 4s linear infinite;
}
@keyframes rainbow-glow {
  0%   { filter: drop-shadow(0 0 28px rgba(255,68,68,0.5)); }
  20%  { filter: drop-shadow(0 0 28px rgba(255,146,0,0.5)); }
  40%  { filter: drop-shadow(0 0 28px rgba(0,230,118,0.5)); }
  60%  { filter: drop-shadow(0 0 28px rgba(41,121,255,0.5)); }
  80%  { filter: drop-shadow(0 0 28px rgba(204,68,255,0.5)); }
  100% { filter: drop-shadow(0 0 28px rgba(255,68,68,0.5)); }
}
.title-sub {
  font-size: clamp(0.7rem, 2vw, 0.95rem);
  letter-spacing: 0.22em;
  color: rgba(220,230,245,0.45);
  margin-top: 0.4rem;
}
.title-quote {
  font-family: var(--display);
  font-size: clamp(0.7rem, 1.8vw, 0.88rem);
  font-style: italic;
  color: rgba(220,230,245,0.45);
  max-width: 540px;
  line-height: 1.7;
  border-left: 2px solid var(--muted);
  padding-left: 1rem;
  text-align: left;
}
.title-controls {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: var(--muted);
}

/* ═══════════════════════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════════════════════ */
.btn-primary {
  font-family: var(--mono);
  font-size: 1rem;
  letter-spacing: 0.22em;
  color: var(--bg-void);
  background: linear-gradient(135deg, var(--green), var(--cyan));
  border: none;
  padding: 0.9rem 2.8rem;
  border-radius: 2px;
  cursor: pointer;
  box-shadow: 0 0 28px rgba(0,255,153,0.28);
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn-primary:hover {
  transform: scale(1.04);
  box-shadow: 0 0 48px rgba(0,255,153,0.5);
}
.btn-primary:active { transform: scale(0.98); }

.btn-terminal {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: var(--green);
  background: transparent;
  border: 1px solid var(--green-dim);
  padding: 0.55rem 1.5rem;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.15s;
  align-self: flex-start;
}
.btn-terminal:hover {
  background: rgba(0,255,153,0.07);
  border-color: var(--green);
  box-shadow: 0 0 14px rgba(0,255,153,0.18);
}

/* ═══════════════════════════════════════════════════════════
   TERMINAL BOX
═══════════════════════════════════════════════════════════ */
.terminal-box {
  background: rgba(4, 8, 18, 0.94);
  border: 1px solid var(--border);
  border-radius: 5px;
  width: min(700px, 93vw);
  box-shadow:
    0 0 60px rgba(0,80,200,0.12),
    inset 0 0 80px rgba(0,0,0,0.5);
}
.terminal-header {
  display: flex; align-items: center; gap: 6px;
  padding: 0.5rem 0.9rem;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
}
.tdot {
  width: 11px; height: 11px;
  border-radius: 50%; display: inline-block;
}
.tdot.red    { background: #ff5f56; }
.tdot.yellow { background: #ffbd2e; }
.tdot.green  { background: #27c93f; }
.terminal-filename {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-left: 0.4rem;
}
.terminal-body {
  padding: 1.2rem 1.5rem;
  font-size: 0.82rem;
  line-height: 1.9;
  color: rgba(220,230,245,0.88);
  min-height: 110px;
}
.terminal-body .tl { display: block; }
.terminal-footer {
  padding: 0.4rem 1.5rem 0.9rem;
  font-size: 0.75rem;
  color: var(--green);
}
.blink { animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }
.terminal-prompt { color: rgba(220,230,245,0.4); }

/* ═══════════════════════════════════════════════════════════
   STORY SCREEN
═══════════════════════════════════════════════════════════ */
.story-overlay {
  position: relative; z-index: 2;
  display: flex; flex-direction: column;
  align-items: center; gap: 1.3rem;
  text-align: center; padding: 2rem;
}
.story-act-badge {
  font-size: 0.68rem;
  letter-spacing: 0.5em;
  color: var(--amber);
  border-bottom: 1px solid rgba(255,187,0,0.4);
  padding-bottom: 0.25rem;
}
.story-headline {
  font-family: var(--display);
  font-size: clamp(1.1rem, 3.5vw, 1.9rem);
  color: var(--white);
  letter-spacing: 0.06em;
}

/* ═══════════════════════════════════════════════════════════
   HUD
═══════════════════════════════════════════════════════════ */
.hud {
  position: relative; z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 1.2rem;
  background: rgba(4, 8, 18, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
  flex-shrink: 0;
}
.hud-group { display: flex; gap: 0.55rem; }
.hud-pill {
  display: flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  padding: 0.28rem 0.75rem;
  border-radius: 2px;
  font-size: 0.72rem;
}
.hud-label { color: var(--muted); letter-spacing: 0.12em; }
.hud-value { color: var(--green); font-weight: 700; }
.hud-title {
  font-family: var(--display);
  font-size: 0.88rem;
  letter-spacing: 0.3em;
  color: var(--amber);
}
.light-bar-wrap {
  width: 72px; height: 5px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px; overflow: hidden;
}
.light-bar {
  height: 100%; width: 100%;
  background: linear-gradient(90deg, var(--green), var(--cyan));
  border-radius: 3px;
  transition: width 0.4s, background 0.4s;
}

/* ═══════════════════════════════════════════════════════════
   PUZZLE PANELS (shared)
═══════════════════════════════════════════════════════════ */
.puzzle-panel {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  overflow-y: auto;
  position: relative; z-index: 2;
}

.puzzle-frame {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.8rem 2.2rem;
  width: min(820px, 96vw);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  box-shadow:
    0 0 70px rgba(0,80,200,0.1),
    inset 0 0 100px rgba(0,0,0,0.4);
}

.puzzle-intro {
  font-size: 0.78rem;
  line-height: 1.85;
  color: rgba(220,230,245,0.7);
  border-left: 2px solid var(--green-dim);
  padding-left: 0.9rem;
}

.field-label {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.terminal-input {
  font-family: var(--mono);
  font-size: 0.88rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  color: var(--green);
  padding: 0.6rem 1rem;
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  flex: 1; min-width: 180px;
}
.terminal-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 14px rgba(0,255,153,0.14);
}

.feedback-toast {
  position: fixed; bottom: 1.8rem; left: 50%;
  transform: translateX(-50%);
  font-size: 0.82rem;
  padding: 0.5rem 1.6rem;
  border-radius: 2px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 200;
  white-space: nowrap;
}
.feedback-toast.show-good {
  opacity: 1;
  background: rgba(0,255,153,0.1);
  border: 1px solid var(--green-dim);
  color: var(--green);
}
.feedback-toast.show-bad {
  opacity: 1;
  background: rgba(255,68,102,0.1);
  border: 1px solid var(--red);
  color: var(--red);
}

/* ═══════════════════════════════════════════════════════════
   LEVEL 1 — LOGIC GATES
═══════════════════════════════════════════════════════════ */
.gate-section {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.gate-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  padding: 0.9rem 1.1rem;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 4px;
}
.gate-row-label {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  min-width: 70px;
}
.input-btn {
  font-family: var(--mono);
  font-size: 1.05rem;
  font-weight: 700;
  width: 54px; height: 54px;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid;
  transition: all 0.18s;
  position: relative;
}
.input-btn::after {
  content: attr(data-label);
  position: absolute; top: -18px; left: 50%;
  transform: translateX(-50%);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  white-space: nowrap;
}
.input-btn.s0 {
  background: rgba(255,68,102,0.1);
  border-color: var(--red);
  color: var(--red);
}
.input-btn.s1 {
  background: rgba(0,255,153,0.12);
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 14px rgba(0,255,153,0.25);
}
.gate-chip {
  font-family: var(--vt);
  font-size: 1.35rem;
  color: var(--amber);
  background: rgba(255,187,0,0.07);
  border: 1px solid rgba(255,187,0,0.3);
  padding: 0.25rem 0.7rem;
  border-radius: 3px;
  min-width: 72px;
  text-align: center;
  letter-spacing: 0.08em;
}
.gate-wire {
  color: var(--muted);
  font-size: 1.2rem;
}
.gate-result-val {
  font-family: var(--vt);
  font-size: 2rem;
  min-width: 32px;
  text-align: center;
  transition: color 0.2s;
}
.gate-result-val.r1 { color: var(--green); text-shadow: 0 0 10px rgba(0,255,153,0.4); }
.gate-result-val.r0 { color: var(--red); }

.gate-output-row {
  display: flex; align-items: center; gap: 1rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  flex-wrap: wrap;
}
.gate-out-label { font-size: 0.7rem; letter-spacing: 0.15em; color: var(--muted); }
.gate-out-val {
  font-family: var(--vt);
  font-size: 3rem;
  transition: color 0.3s;
}
.gate-door-status {
  font-size: 0.85rem;
  padding: 0.45rem 1rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  transition: all 0.4s;
  font-family: var(--mono);
}
.gate-door-status.open {
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 18px rgba(0,255,153,0.25);
  animation: doorpulse 1s ease infinite;
}
@keyframes doorpulse {
  0%,100% { box-shadow: 0 0 18px rgba(0,255,153,0.25); }
  50%     { box-shadow: 0 0 32px rgba(0,255,153,0.5); }
}
.gate-hint {
  font-size: 0.72rem;
  font-style: italic;
  min-height: 1.1rem;
}

/* ═══════════════════════════════════════════════════════════
   LEVEL 2A — CAESAR CIPHER
═══════════════════════════════════════════════════════════ */
.cipher-clue-box {
  background: rgba(255,187,0,0.05);
  border: 1px solid rgba(255,187,0,0.28);
  border-radius: 3px;
  padding: 0.85rem 1.2rem;
  font-size: 0.78rem;
  line-height: 1.8;
  color: var(--amber);
  font-style: italic;
}
.cipher-encoded {
  font-family: var(--vt);
  font-size: 1.8rem;
  letter-spacing: 0.3em;
  color: var(--red);
  word-break: break-all;
  line-height: 1.5;
}
.cipher-decoded {
  font-family: var(--vt);
  font-size: 1.8rem;
  letter-spacing: 0.3em;
  color: var(--green);
  word-break: break-all;
  line-height: 1.5;
  min-height: 2.5rem;
}
.cipher-slider-row {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.slider {
  flex: 1; min-width: 160px;
  accent-color: var(--amber);
  cursor: pointer;
}

/* ═══════════════════════════════════════════════════════════
   LEVEL 2B — BINARY
═══════════════════════════════════════════════════════════ */
.binary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.7rem;
}
.binary-card {
  background: rgba(0,229,255,0.04);
  border: 1px solid rgba(0,229,255,0.18);
  border-radius: 4px;
  padding: 0.75rem 1rem;
}
.binary-bits {
  font-family: var(--vt);
  font-size: 1.3rem;
  color: var(--cyan);
  letter-spacing: 0.15em;
}
.binary-hint {
  font-size: 0.65rem;
  color: var(--muted);
  margin-top: 0.2rem;
}
.binary-input-row {
  display: flex; gap: 0.7rem; flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════
   LEVEL 3 — LIGHT / DARK
═══════════════════════════════════════════════════════════ */
.dark-frame {
  background: rgba(2, 4, 12, 0.97);
  border-color: rgba(255,187,0,0.2);
}
.light-grid-wrap {
  display: flex; flex-direction: column;
  align-items: center; gap: 0.6rem;
}
.light-grid {
  display: grid;
  grid-template-columns: repeat(6, 58px);
  grid-template-rows: repeat(4, 58px);
  gap: 6px;
}
.lcell {
  width: 58px; height: 58px;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.07);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--vt);
  font-size: 1.6rem;
  cursor: pointer;
  transition: all 0.28s;
  background: rgba(0,0,0,0.7);
  color: transparent;
  user-select: none;
  position: relative;
}
.lcell.lit {
  background: rgba(255,200,60,0.1);
  border-color: rgba(255,200,60,0.5);
  color: var(--amber);
  box-shadow:
    0 0 18px rgba(255,185,0,0.22),
    inset 0 0 12px rgba(255,185,0,0.08);
}
.lcell.empty { cursor: default; }
.torch-hint {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: var(--muted);
}
.light-revealed-row {
  display: flex; align-items: center; gap: 0.8rem; flex-wrap: wrap;
}
.light-revealed {
  display: flex; gap: 0.4rem; flex-wrap: wrap;
}
.rev-char {
  font-family: var(--vt);
  font-size: 1.6rem;
  color: var(--amber);
  min-width: 1.4rem;
  text-align: center;
  animation: popIn 0.25s ease;
}
@keyframes popIn {
  from { transform: scale(0.4) rotate(-10deg); opacity: 0; }
  to   { transform: scale(1) rotate(0deg); opacity: 1; }
}

/* ═══════════════════════════════════════════════════════════
   LEVEL 4 — ENIGMA MACHINE
═══════════════════════════════════════════════════════════ */
.enigma-frame { border-color: rgba(255,100,60,0.28); }
.enigma-body  { display: flex; flex-direction: column; gap: 1.2rem; }

.enigma-rotors {
  display: flex;
  gap: 1.4rem;
  justify-content: center;
  flex-wrap: wrap;
  padding: 1.2rem;
  background: rgba(255,80,0,0.03);
  border: 1px solid rgba(255,100,60,0.15);
  border-radius: 5px;
}
.rotor-unit {
  display: flex; flex-direction: column;
  align-items: center; gap: 0.5rem;
}
.rotor-lbl {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.rotor-wheel {
  width: 74px; height: 74px;
  border: 2px solid rgba(255,120,60,0.5);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--vt);
  font-size: 2.2rem;
  color: var(--amber);
  background: rgba(255,80,0,0.05);
  transition: all 0.15s;
  position: relative;
}
.rotor-wheel::after {
  content: '';
  position: absolute; inset: 4px;
  border-radius: 50%;
  border: 1px solid rgba(255,120,60,0.2);
}
.rotor-btns {
  display: flex; gap: 0.3rem;
}
.rotor-btn {
  font-family: var(--mono);
  font-size: 0.72rem;
  width: 30px; height: 24px;
  background: transparent;
  border: 1px solid var(--muted);
  color: var(--muted);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.12s;
}
.rotor-btn:hover {
  border-color: var(--amber);
  color: var(--amber);
  background: rgba(255,187,0,0.06);
}

.enigma-io-row {
  display: flex; align-items: center;
  justify-content: center; gap: 1.8rem;
}
.enigma-io-box { text-align: center; }
.enigma-target {
  font-family: var(--vt);
  font-size: 2.4rem;
  color: var(--amber);
  letter-spacing: 0.3em;
  margin-top: 0.2rem;
}
.enigma-output {
  font-family: var(--vt);
  font-size: 2.4rem;
  color: var(--green);
  letter-spacing: 0.3em;
  margin-top: 0.2rem;
  transition: color 0.3s;
}
.enigma-output.match {
  color: var(--cyan);
  text-shadow: 0 0 16px rgba(0,229,255,0.5);
}
.enigma-arrow {
  font-size: 2rem;
  color: var(--muted);
}

/* ═══════════════════════════════════════════════════════════
   LEVEL 5 — TURING TEST
═══════════════════════════════════════════════════════════ */
.turing-frame { border-color: rgba(160, 50, 255, 0.3); }
.turing-area  { display: flex; flex-direction: column; gap: 1rem; }

.turing-q-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.turing-cards {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.turing-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1rem 1.2rem;
  transition: border-color 0.2s;
}
.turing-card:hover { border-color: var(--border-hi); }
.turing-card-text {
  font-size: 0.82rem;
  line-height: 1.8;
  color: rgba(220,230,245,0.8);
  margin-bottom: 0.75rem;
}
.turing-btns { display: flex; gap: 0.7rem; }
.t-btn {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 0.4rem 1.1rem;
  border-radius: 2px;
  cursor: pointer;
  background: transparent;
  border: 1px solid;
  transition: all 0.14s;
}
.t-btn.human   { color: var(--cyan);  border-color: rgba(0,229,255,0.4); }
.t-btn.machine { color: var(--red);   border-color: rgba(255,68,102,0.4); }
.t-btn.human:hover   { background: rgba(0,229,255,0.08); }
.t-btn.machine:hover { background: rgba(255,68,102,0.08); }
.t-btn.correct { background: rgba(0,255,153,0.12); border-color: var(--green); color: var(--green); }
.t-btn.wrong   { background: rgba(255,68,102,0.12); border-color: var(--red);   color: var(--red);  }
.t-btn:disabled { cursor: not-allowed; opacity: 0.6; }

.turing-progress { font-size: 0.75rem; }

/* ═══════════════════════════════════════════════════════════
   MODAL
═══════════════════════════════════════════════════════════ */
.modal {
  position: fixed; inset: 0; z-index: 500;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.78);
  backdrop-filter: blur(8px);
}
.modal-box {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2.5rem 3rem;
  text-align: center;
  width: min(460px, 92vw);
  box-shadow: 0 0 80px rgba(0,80,200,0.18);
  display: flex; flex-direction: column;
  align-items: center; gap: 1rem;
}
.modal-icon  { font-size: 3.2rem; line-height: 1; }
.modal-title {
  font-family: var(--display);
  font-size: 1.4rem;
  letter-spacing: 0.2em;
  color: var(--green);
}
.modal-title.fail { color: var(--red); }
.modal-body {
  font-size: 0.8rem;
  line-height: 1.85;
  color: rgba(220,230,245,0.65);
  max-width: 340px;
}

/* ═══════════════════════════════════════════════════════════
   ENDING SCREEN
═══════════════════════════════════════════════════════════ */
.ending-overlay {
  position: relative; z-index: 2;
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 2rem; overflow-y: auto;
}
.rainbow-bar {
  position: fixed; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg,
    var(--p1), var(--p2), var(--p3),
    var(--p4), var(--p5), var(--p6));
  animation: hue-spin 3s linear infinite;
}
.rainbow-bar.top    { top: 0; }
.rainbow-bar.bottom { bottom: 0; }
@keyframes hue-spin {
  from { filter: hue-rotate(0deg); }
  to   { filter: hue-rotate(360deg); }
}
.ending-content {
  display: flex; flex-direction: column;
  align-items: center; gap: 1.5rem;
  text-align: center; max-width: 720px;
}
.ending-year-tag {
  font-size: 0.7rem;
  letter-spacing: 0.45em;
  color: var(--amber);
}
.ending-title {
  font-family: var(--display);
  font-size: clamp(2.8rem, 9vw, 6rem);
  font-weight: 900;
  background: linear-gradient(135deg,
    var(--p1), var(--p2), var(--p3),
    var(--p4), var(--p5), var(--p6));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: rainbow-glow 3s linear infinite;
}
.ending-terminal {
  width: min(660px, 90vw);
  text-align: left;
}
.ending-tribute {
  font-size: 0.76rem;
  line-height: 2.1;
  color: rgba(220,230,245,0.45);
  max-width: 600px;
}
.pride-dots { display: flex; gap: 10px; }
.pdot {
  width: 15px; height: 15px;
  border-radius: 50%;
}
.pdot:nth-child(1) { background: var(--p1); animation: pdot 1.4s 0.0s ease infinite; }
.pdot:nth-child(2) { background: var(--p2); animation: pdot 1.4s 0.2s ease infinite; }
.pdot:nth-child(3) { background: var(--p3); animation: pdot 1.4s 0.4s ease infinite; }
.pdot:nth-child(4) { background: var(--p4); animation: pdot 1.4s 0.6s ease infinite; }
.pdot:nth-child(5) { background: var(--p5); animation: pdot 1.4s 0.8s ease infinite; }
.pdot:nth-child(6) { background: var(--p6); animation: pdot 1.4s 1.0s ease infinite; }
@keyframes pdot {
  0%,100% { transform: scale(1); }
  50%     { transform: scale(1.55); }
}
.ending-final-line {
  font-family: var(--display);
  font-size: clamp(0.82rem, 2.2vw, 1.05rem);
  font-style: italic;
  color: rgba(220,230,245,0.85);
  padding: 1rem 1.8rem;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 3px;
  background: rgba(255,255,255,0.02);
  max-width: 600px;
}

/* ─── SCROLLBAR ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-void); }
::-webkit-scrollbar-thumb { background: var(--muted); border-radius: 3px; }