/* ── Das System — Interactive Simulation CSS ── */

/* Additional vars not in style.css */
:root {
  --ds-red: #c45c5c;
  --ds-red-soft: rgba(196,92,92,0.6);
}

/* ── Body state: simulation active ── */
body.ds-active {
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
}

/* Hide ALL site chrome during simulation */
body.ds-active .toggle,
body.ds-active .toggle-label,
body.ds-active .settings-btn,
body.ds-active .dashboard-btn,
body.ds-active .nav-links,
body.ds-active .progress,
body.ds-active #glow,
body.ds-active .cursor-glow,
body.ds-active footer,
body.ds-active .footer {
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Show header + footer on intro and end screens */
body.ds-intro .nav-links,
body.ds-intro .toggle,
body.ds-intro .toggle-label,
body.ds-intro footer,
body.ds-intro .footer {
  opacity: 1 !important;
  pointer-events: auto !important;
}

body.ds-ended {
  overflow: auto;
  cursor: auto !important;
}

body.ds-ended * {
  cursor: auto;
}

body.ds-ended .ds-restart,
body.ds-ended a {
  cursor: pointer !important;
}

body.ds-ended .nav-links,
body.ds-ended .toggle,
body.ds-ended .toggle-label,
body.ds-ended footer,
body.ds-ended .footer {
  opacity: 1 !important;
  pointer-events: auto !important;
}

/* ── Canvas ── */
#ds-sim {
  position: fixed;
  inset: 0;
  width: 100%; height: 100%;
  display: block;
  cursor: none;
}

/* ── HUD ── */
#ds-hud {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
}

/* Phase — center left */
.ds-phase {
  position: absolute;
  top: 50%;
  left: 40px;
  transform: translateY(-50%);
}

.ds-phase-label {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

.ds-phase-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--t1);
  margin-top: 4px;
}

.ds-phase-sub {
  font-size: 0.85rem;
  color: var(--t2);
  margin-top: 2px;
}

/* Voice — bottom center */
#ds-voice-box {
  position: absolute;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  width: 90%;
  max-width: 650px;
}

.ds-voice {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}

.ds-voice.show {
  opacity: 1;
  transform: translateY(0);
}

.ds-voice-tag {
  display: inline-block;
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--ds-red);
  padding: 3px 12px;
  border: 1px solid var(--ds-red-soft);
  border-radius: 16px;
  margin-bottom: 12px;
}

.ds-voice-q {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic;
  font-size: clamp(1.5rem, 1rem + 2vw, 2.2rem);
  font-weight: 300;
  color: var(--t1);
  line-height: 1.35;
}

.ds-voice-t {
  font-size: 0.9rem;
  color: var(--gold);
  margin-top: 12px;
  line-height: 1.5;
  opacity: 0;
  transition: opacity 0.6s var(--ease) 1s;
}

.ds-voice.show .ds-voice-t { opacity: 1; }

/* Counter — bottom left */
.ds-stats {
  position: absolute;
  left: 40px;
  bottom: 32px;
  font-size: 0.8rem;
  color: var(--t3);
  line-height: 1.9;
}

.ds-stats strong { color: var(--t1); font-weight: 600; }
.ds-stats .gold { color: var(--gold); font-weight: 600; }

/* Resistance — top right */
.ds-resist {
  position: absolute;
  top: 32px;
  right: 40px;
  text-align: right;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.ds-resist.vis { opacity: 1; }

.ds-resist-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--t3);
  margin-bottom: 6px;
}

.ds-resist-pct {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--ds-red);
  font-variant-numeric: tabular-nums;
}

/* Attempts — top center */
.ds-attempts {
  position: absolute;
  top: 32px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.ds-attempts.vis { opacity: 1; }

.ds-attempts-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--t3);
}

.ds-attempts-val {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--t2);
  margin-top: 2px;
}

/* ── Screens ── */
.ds-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px;
  transition: opacity 0.9s var(--ease);
}

.ds-screen.hidden { opacity: 0; pointer-events: none; }

/* Endscreen: not fixed, allows scrolling to footer */
.ds-endscreen-scroll {
  position: relative;
  min-height: 100vh;
  padding-bottom: 120px;
}

.ds-screen h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(4rem, 3rem + 5vw, 7rem);
  font-weight: 300;
  color: var(--gold);
  line-height: 1.1;
}

.ds-screen h2,
#ds-endscreen h2 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(3rem, 2rem + 4vw, 5.5rem);
  font-weight: 300;
  color: var(--gold) !important;
  line-height: 1.1;
}

.ds-screen p {
  font-size: 1.1rem;
  color: var(--t2);
  max-width: 540px;
  line-height: 1.9;
}

#ds-endscreen p {
  font-size: 1.2rem;
}

.ds-screen p + p { margin-top: 24px; }
.ds-screen p em { color: var(--gold); font-style: normal; font-weight: 500; }
.ds-screen .ds-sub { color: var(--t3); font-size: 0.95rem; }

.ds-cta-btn {
  margin-top: 48px;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  cursor: pointer;
  padding: 14px 36px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 32px;
  background: transparent;
  font-family: inherit;
  transition: all 0.3s var(--ease);
  position: relative;
}

.ds-cta-btn::before {
  content: ''; position: absolute; inset: -1px; border-radius: 32px;
  border: 1px solid var(--gold);
  clip-path: inset(0 50% 0 50%); transition: clip-path .2s ease-out;
  pointer-events: none;
}

.ds-cta-btn:hover { border-color: transparent; background: rgba(196,162,101,0.05); }
.ds-cta-btn:hover::before { clip-path: inset(0 0 0 0); }

.ds-restart {
  margin-top: 0;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  cursor: pointer !important;
  opacity: 0.7;
  transition: letter-spacing 0.3s var(--ease), opacity 0.3s var(--ease);
  user-select: none;
  -webkit-user-select: none;
  display: inline-block;
}

.ds-restart:hover {
  opacity: 1;
  letter-spacing: 0.3em;
}

/* Pullback flash */
#ds-flash {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% 80%, rgba(196,92,92,0.12) 0%, transparent 70%);
  z-index: 5;
  opacity: 0;
  transition: opacity 0.15s ease-out;
  pointer-events: none;
}

#ds-flash.flash { opacity: 1; }

/* Endscreen elements */
.ds-end-p { margin-top: 32px; }
.ds-end-quote {
  margin-top: 32px; color: var(--t1);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.3rem; font-style: italic;
}
.ds-end-actions {
  margin-top: 48px; display: flex; gap: 32px; align-items: center;
}

/* Touch hint */
.ds-touch-hint {
  font-size: 0.75rem;
  color: var(--t3);
  margin-top: 16px;
  display: none;
}

@media (pointer: coarse) {
  .ds-touch-hint { display: block; }
}

@media (max-width: 768px) {
  .ds-phase { left: 20px; }
  .ds-stats { left: 20px; bottom: 20px; }
  .ds-resist { right: 20px; top: 20px; }
  #ds-voice-box { bottom: 40px; }
  .ds-screen { padding: 24px; }
}

@media (max-width: 600px) {
  /* Intro — less padding, smaller text, button lower */
  .ds-screen { padding: 100px 24px 40px; justify-content: flex-start; }
  .ds-screen h1 { font-size: clamp(2.8rem, 2rem + 4vw, 4rem); }
  .ds-screen p { font-size: 0.95rem; line-height: 1.7; }
  .ds-screen p + p { margin-top: 16px; }
  .ds-screen .ds-sub { font-size: 0.82rem; }
  .ds-screen .btn-3d-wrap { margin-top: 32px !important; }

  /* HUD — compact for small screens */
  /* Phase info: below freedom line with spacing */
  .ds-phase { left: 16px; top: 18%; transform: none; }
  .ds-phase-title { font-size: 1.1rem; }
  .ds-phase-sub { font-size: 0.75rem; }

  /* Resistance: top right, original position */
  .ds-resist { right: 16px; top: 20px; }
  .ds-resist-pct { font-size: 1.4rem; }

  /* Attempts: top center, original position */
  .ds-attempts { top: 20px; left: 50%; transform: translateX(-50%); text-align: center; }
  .ds-attempts-val { font-size: 1.3rem; }

  /* Stats: bottom left, compact */
  .ds-stats { left: 16px; bottom: 16px; font-size: 0.72rem; line-height: 1.6; }

  /* Voice box: center screen */
  #ds-voice-box { bottom: auto; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 85%; }
  .ds-voice-q { font-size: clamp(1.1rem, 0.8rem + 1.5vw, 1.6rem); }
  .ds-voice-t { font-size: 0.78rem; margin-top: 8px; }
  .ds-voice-tag { font-size: 0.5rem; margin-bottom: 8px; }

  /* Endscreen mobile */
  .ds-endscreen-scroll { padding: 115px 24px 80px; }
  .ds-endscreen-scroll h2 { font-size: clamp(2.2rem, 1.6rem + 3vw, 3.5rem) !important; }
  .ds-end-p { font-size: 0.95rem !important; line-height: 1.7 !important; }
  .ds-end-quote { font-size: 1.1rem !important; }
  .ds-end-actions { flex-direction: column; gap: 24px !important; }
  .ds-end-actions .ds-restart { opacity: 0.9; }
}