:root {
  --orange:      #ff6b6b;
  --orange-dark: #e83d3d;
  --orange-soft: rgba(255,107,107,0.12);
  --conseil:     #e8eaf6;
  --paper:       #07091f;
  --line:        rgba(255,255,255,0.1);
  --neutral-300: rgba(232,234,246,0.45);
  --neutral-500: #7a7a8a;
  --neutral-800: rgba(232,234,246,0.75);
  --green:       #6bcb77;
  --green-soft:  rgba(107,203,119,0.15);
  --red:         #ff6b6b;
  --red-soft:    rgba(255,107,107,0.12);
  --white:       rgba(255,255,255,0.06);
  --white-1:     rgba(255,255,255,0.04);
  --white-2:     rgba(255,255,255,0.05);
  --surface-blur:  rgba(7,9,31,0.9);
  --surface-modal: rgba(7,9,31,0.96);

  --ff-display: 'Playfair Display', serif;
  --ff-sans:    'DM Sans', sans-serif;
  --ff-mono:    'DM Mono', monospace;
}

[data-theme="light"] {
  --orange:      #c94a3f;
  --orange-dark: #a83a30;
  --orange-soft: rgba(201,74,63,0.1);
  --conseil:     #1a1a2e;
  --paper:       #f8f7f4;
  --line:        rgba(0,0,0,0.1);
  --neutral-300: rgba(26,26,46,0.5);
  --neutral-500: #6b6b78;
  --neutral-800: rgba(26,26,46,0.8);
  --white:       rgba(0,0,0,0.045);
  --white-1:     rgba(0,0,0,0.03);
  --white-2:     rgba(0,0,0,0.035);
  --surface-blur:  rgba(255,255,255,0.9);
  --surface-modal: rgba(255,255,255,0.96);
}

*, *::before, *::after { box-sizing:border-box; margin:0; padding:0; }
html { -webkit-text-size-adjust:100%; }
body {
  font-family: var(--ff-sans);
  background: var(--paper); color: var(--conseil);
  min-height:100vh; min-height:100dvh;
  font-size:16px; line-height:1.5;
  overflow-x:hidden;
  background-image: radial-gradient(ellipse at 80% 0%, rgba(255,107,107,0.1) 0%, transparent 60%), radial-gradient(ellipse at 20% 100%, rgba(255,217,61,0.07) 0%, transparent 60%);
}
[data-theme="light"] body { background-image:none; }
button { font-family:inherit; cursor:pointer; -webkit-tap-highlight-color:transparent; }

/* ─── Header ─── */
.app-header {
  display:flex; justify-content:space-between; align-items:center;
  padding:0.85rem 1.25rem; border-bottom:1px solid var(--line);
  background:var(--surface-blur); backdrop-filter:blur(20px); position:sticky; top:0; z-index:50;
}
.brand { font-family:var(--ff-display); font-style:italic; font-size:1.05rem; color:var(--conseil); }
.brand em { color:var(--orange); font-style:normal; }
.brand-sub { font-family:var(--ff-mono); font-size:0.58rem; letter-spacing:0.2em;
  text-transform:uppercase; color:var(--neutral-300); margin-left:0.5rem; }

/* ─── Loading / error ─── */
.state {
  text-align:center; padding:4rem 1rem; color:var(--neutral-300);
  font-family:var(--ff-mono); font-size:0.75rem; letter-spacing:0.15em;
  text-transform:uppercase;
}
.state.error { color:var(--red); }
.state .big { font-family:var(--ff-display); font-style:italic; font-size:1.6rem;
  letter-spacing:normal; text-transform:none; color:var(--conseil);
  margin-bottom:0.6rem; }

/* ─── Boutons ─── */
.btn {
  display:inline-block; padding:0.95rem 1.8rem;
  background:var(--orange); color:#fff;
  border:none; font-family:var(--ff-mono); font-size:0.72rem;
  letter-spacing:0.2em; text-transform:uppercase; font-weight:500;
  text-decoration:none; transition:background 0.15s; border-radius:8px;
}
.btn:hover:not(:disabled), .btn:active:not(:disabled) { background:var(--orange-dark); }
.btn:disabled { background:#bbb; cursor:not-allowed; }
.btn.big { padding:1.1rem 2.2rem; font-size:0.78rem; }
.btn.ghost { background:transparent; color:var(--orange); border:1px solid var(--orange); }
.btn.ghost:hover { background:var(--orange); color:#fff; }
.btn.full { display:block; width:100%; }

/* ─── Carte (fond + flou + coins arrondis) ─── */
.welcome, .transition, .final, .join, .player-lobby, .lobby, .closing-screen, .q-screen, .photo-break, .player-final {
  background:var(--surface-blur); backdrop-filter:blur(20px);
  border:1px solid var(--line); border-radius:16px;
  animation: aeFadeIn 0.35s ease;
}
@keyframes aeFadeIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:translateY(0); } }
.welcome, .transition, .final, .join, .player-lobby, .lobby, .closing-screen, .photo-break, .player-final {
  border-top:3px solid var(--orange);
}

/* ─── Choix mode rapide / lent ─── */
.mode-row-label {
  display: block; font-family: var(--ff-mono); font-size: 0.62rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--neutral-300); margin-bottom: 0.55rem;
}
.mode-options { display: flex; gap: 0.5rem; }
.mode-option {
  flex: 1; padding: 0.7rem 0.8rem; border: 1px solid var(--line);
  background: var(--white-1); border-radius: 8px;
  cursor: pointer; transition: all 0.15s; text-align: center;
}
.mode-option input { display: none; }
.mode-option .mode-name {
  display: block; font-family: var(--ff-mono); font-size: 0.68rem;
  letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600;
  margin-bottom: 0.25rem;
}
.mode-option .mode-desc {
  display: block; font-size: 0.75rem; color: var(--neutral-300); line-height: 1.4;
}
.mode-option:has(input:checked) {
  border-color: var(--orange); background: var(--orange-soft);
}
.mode-option:has(input:checked) .mode-name { color: var(--orange); }

/* ─── Photo miniature + modal plein écran ─── */
.photo-strip {
  display:flex; gap:0.5rem; margin-bottom:1rem; flex-wrap:wrap;
}
.photo-thumb {
  width:52px; height:52px; object-fit:cover;
  border:1.5px solid var(--line); cursor:pointer;
  transition:border-color 0.15s, transform 0.15s;
  flex-shrink:0;
}
.photo-thumb:hover { border-color:var(--orange); transform:scale(1.06); }
.photo-modal {
  position:fixed; inset:0; z-index:1000;
  background:var(--surface-modal); backdrop-filter:blur(8px);
  display:flex; align-items:center; justify-content:center;
  padding:1rem;
}
.photo-modal img {
  max-width:100%; max-height:90vh; object-fit:contain;
  border:1px solid var(--line);
}
.photo-modal-close {
  position:absolute; top:1rem; right:1rem;
  background:transparent; border:1px solid var(--line);
  color:var(--conseil); font-family:var(--ff-mono); font-size:0.75rem;
  padding:0.4rem 0.8rem; cursor:pointer; letter-spacing:0.1em;
}
.photo-modal-close:hover { border-color:var(--orange); color:var(--orange); }

/* ─── Pause photo intercalée ─── */
.photo-break-img {
  width:100%; max-height:60vh; object-fit:contain; display:block;
  margin:0 auto 1rem; background:var(--paper);
}
.photo-break-caption {
  font-family:var(--ff-display); font-style:italic; font-size:1.1rem;
  line-height:1.45; color:var(--conseil); margin:0 auto 1.5rem; max-width:480px;
}

/* ─── Confetti (canvas plein écran, JS ae-fun.js) ─── */
.ae-confetti-canvas {
  position:fixed; inset:0; width:100vw; height:100vh;
  pointer-events:none; z-index:9999;
}

/* ─── Bouton son ─── */
.sound-toggle {
  border:1px solid var(--line); background:transparent; border-radius:6px;
  padding:0.32rem 0.55rem; font-size:0.85rem; line-height:1;
  color:var(--conseil); transition:border-color 0.15s;
}
.sound-toggle:hover { border-color:var(--orange); }

/* ─── Badge streak ─── */
.streak-badge {
  display:inline-flex; align-items:center; gap:0.2rem;
  font-family:var(--ff-mono); font-size:0.65rem; letter-spacing:0.06em;
  color:var(--orange); background:var(--orange-soft);
  padding:0.15rem 0.5rem; border-radius:20px; margin-left:0.4rem;
  animation:aeStreakPop 0.25s ease;
}
@keyframes aeStreakPop { from { transform:scale(0.7); opacity:0; } to { transform:scale(1); opacity:1; } }

/* ─── Pop léger sur bonne réponse ─── */
.q-choice.correct { animation:aeChoicePop 0.3s ease, aeCorrectPulse 0.7s ease-out; }
@keyframes aeChoicePop { 0% { transform:scale(1); } 45% { transform:scale(1.025); } 100% { transform:scale(1); } }
@keyframes aeCorrectPulse {
  0%   { box-shadow:0 0 0 0 rgba(107,203,119,0.6); }
  70%  { box-shadow:0 0 0 16px rgba(107,203,119,0); }
  100% { box-shadow:0 0 0 0 rgba(107,203,119,0); }
}

/* ─── Secouement léger sur mauvaise réponse ─── */
.q-choice.wrong { animation:aeWrongShake 0.4s ease; }
@keyframes aeWrongShake {
  0%, 100% { transform:translateX(0); }
  20% { transform:translateX(-6px); }
  40% { transform:translateX(5px); }
  60% { transform:translateX(-4px); }
  80% { transform:translateX(3px); }
}

/* ─── Carte qui "s'échauffe" dans les 3 dernières secondes du timer ─── */
.q-screen.ae-timer-critical, .final.ae-timer-critical {
  animation:aeTimerCritical 1s ease-in-out infinite;
}
@keyframes aeTimerCritical {
  0%, 100% { box-shadow:inset 0 0 0 0 rgba(255,51,51,0); }
  50%      { box-shadow:inset 0 0 50px rgba(255,51,51,0.16); }
}

/* ─── Podium séquencé (animateur.html) : révélation 3e → 2e → 1er ─── */
.podium-step.ae-podium-hidden { opacity:0; }
.podium-step.ae-podium-reveal { animation:aePodiumPop 0.5s ease; }
@keyframes aePodiumPop {
  0%   { opacity:0; transform:scale(0.85) translateY(10px); }
  60%  { opacity:1; transform:scale(1.05) translateY(-3px); }
  100% { opacity:1; transform:scale(1) translateY(0); }
}