/* =================================================================
   AZ-900 Prep Hub — Entraînement
   Thème sobre Capgemini + animations fun préservées (shake, bursts,
   confettis, idle, slash, particules).
   Typo : Inter partout, plus de Bangers, plus de contours noirs.
   ================================================================= */

/* ====== Tokens (alignés sur le hub) ====== */
:root {
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --font-display: "Inter", system-ui, sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2rem);
  --text-2xl: clamp(2rem, 1.5rem + 2vw, 2.75rem);
  --text-hero: clamp(2.25rem, 1.5rem + 3.5vw, 3.5rem);

  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.25rem;
  --s-6: 1.5rem;
  --s-8: 2rem;
  --s-10: 2.5rem;
  --s-12: 3rem;

  /* Palette Capgemini (clair par défaut) */
  --capgemini-blue: #0070AD;
  --capgemini-blue-deep: #004F7C;
  --vibrant-blue: #12ABDB;
  --vibrant-blue-soft: #5BC5E5;
  --accent: #FFB347;
  --yellow: #FFD23F;
  --ink: #0B1A3D;
  --paper: #FFFFFF;
  --paper-2: #F5F5F7;
  --paper-3: #E6EEF5;
  --good: #16A34A;
  --hp-red: #E11D48;

  --bg: var(--paper-2);
  --text: var(--ink);
  --text-muted: rgba(11, 26, 61, 0.65);
  --text-faint: rgba(11, 26, 61, 0.45);
  --border: rgba(11, 26, 61, 0.10);
  --surface: var(--paper);
  --surface-2: var(--paper-2);

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;

  --shadow-soft: 0 2px 8px rgba(0, 80, 130, 0.10);
  --shadow-card: 0 4px 16px rgba(0, 80, 130, 0.10), 0 1px 0 rgba(11, 26, 61, 0.06);
  --shadow-card-hover: 0 10px 28px rgba(0, 80, 130, 0.18), 0 1px 0 rgba(11, 26, 61, 0.08);

  --tr: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* Mode sombre — la page applique data-theme="dark" en HTML */
[data-theme="dark"] {
  --capgemini-blue: #38BDF8;
  --capgemini-blue-deep: #0EA5E9;
  --vibrant-blue: #7DD3FC;
  --ink: #EAF2FB;
  --paper: #112349;
  --paper-2: #0B1A3D;
  --paper-3: #1A2C5C;
  --bg: #0A1A3D;
  --text: #EAF2FB;
  --text-muted: rgba(234, 242, 251, 0.70);
  --text-faint: rgba(234, 242, 251, 0.45);
  --border: rgba(255, 255, 255, 0.10);
  --surface: var(--paper);
  --surface-2: var(--paper-3);
  --shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.45), 0 1px 0 rgba(255,255,255,0.04) inset;
  --shadow-card-hover: 0 12px 30px rgba(0, 0, 0, 0.55), 0 1px 0 rgba(255,255,255,0.06) inset;
}

/* ====== Reset ====== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  position: relative;
  overflow-x: hidden;
  transition: background 0.3s, color 0.3s;
}
button { cursor: pointer; background: none; border: none; color: inherit; font: inherit; }
img, svg { display: block; max-width: 100%; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ====== Fond doux (remplace les rayons / dots comic) ====== */
.bg-rays,
.bg-bolts,
.bg-glow {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
}
.bg-rays {
  background:
    radial-gradient(ellipse 60% 40% at 80% 0%, rgba(18, 171, 219, 0.12), transparent 60%),
    radial-gradient(ellipse 50% 35% at 10% 90%, rgba(0, 112, 173, 0.10), transparent 60%);
}
[data-theme="dark"] .bg-rays {
  background:
    radial-gradient(ellipse 60% 40% at 80% 0%, rgba(56, 189, 248, 0.14), transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 90%, rgba(125, 211, 252, 0.10), transparent 65%);
}
/* On retire complètement la trame et les foudres */
.bg-bolts, .bg-glow { display: none; }

/* ====== Bouton retour au hub ====== */
.back-to-hub {
  position: fixed;
  top: calc(12px + var(--safe-top));
  left: 12px;
  z-index: 200;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: var(--paper);
  color: var(--capgemini-blue);
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  transition: background var(--tr), color var(--tr), transform var(--tr);
}
.back-to-hub:hover {
  background: var(--capgemini-blue);
  color: white;
}
.back-to-hub:active { transform: scale(0.97); }

/* ====== Écrans ====== */
.screen {
  display: none;
  min-height: 100dvh;
  width: 100%;
  padding: var(--s-6) var(--s-5);
  position: relative;
  z-index: 1;
  animation: fadeIn 0.4s ease;
}
.screen.active { display: block; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ====== Boutons ====== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 14px 28px;
  background: var(--capgemini-blue);
  color: white;
  font-weight: 700;
  font-size: var(--text-base);
  border-radius: 12px;
  letter-spacing: 0.2px;
  box-shadow: 0 4px 12px rgba(0, 80, 130, 0.25);
  transition: background var(--tr), transform var(--tr), box-shadow var(--tr);
}
.btn-primary:hover {
  background: var(--capgemini-blue-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 80, 130, 0.35);
}
.btn-primary:active { transform: translateY(0); }
[data-theme="dark"] .btn-primary { background: var(--vibrant-blue); }
[data-theme="dark"] .btn-primary:hover { background: var(--capgemini-blue-deep); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 600;
  background: transparent;
  transition: background var(--tr), color var(--tr), border-color var(--tr);
}
.btn-ghost:hover {
  background: var(--paper-3);
  color: var(--text);
  border-color: rgba(0, 112, 173, 0.30);
}

.icon-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--paper-3);
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  display: grid;
  place-items: center;
  transition: background var(--tr), transform var(--tr);
}
.icon-btn:hover {
  background: var(--vibrant-blue);
  color: white;
}
.icon-btn:active { transform: scale(0.96); }

/* ====== Écran titre ====== */
#title-screen { display: none; }
#title-screen.active { display: grid; place-items: center; }

.title-wrap {
  text-align: center;
  max-width: 720px;
  padding: var(--s-8) var(--s-5);
  position: relative;
  z-index: 1;
}

.hero-portrait {
  width: clamp(140px, 24vw, 200px);
  height: clamp(140px, 24vw, 200px);
  margin: 0 auto var(--s-5);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--capgemini-blue), var(--vibrant-blue));
  box-shadow:
    0 12px 32px rgba(0, 80, 130, 0.30),
    inset 0 0 40px rgba(255, 210, 63, 0.15);
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  animation: heroIdleBig 4s ease-in-out infinite;
}
.hero-portrait img {
  width: 110%;
  height: 110%;
  object-fit: cover;
  object-position: center 20%;
}
.hero-portrait::after { display: none; }
@keyframes heroIdleBig {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

.title-main {
  font-family: var(--font-body);
  font-size: var(--text-hero);
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--ink);
  line-height: 1.05;
  margin-bottom: var(--s-3);
  text-transform: none;
  -webkit-text-stroke: 0;
  text-shadow: none;
  transform: none;
  display: block;
}
.title-main br + * { color: var(--capgemini-blue); }
[data-theme="dark"] .title-main br + * { color: var(--vibrant-blue); }

.title-sub-az {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--capgemini-blue);
  margin-bottom: var(--s-2);
  display: block;
}
[data-theme="dark"] .title-sub-az { color: var(--vibrant-blue); }

.title-sub {
  color: var(--text-muted);
  font-size: var(--text-base);
  font-weight: 500;
  margin-bottom: var(--s-6);
  text-transform: none;
  letter-spacing: 0;
}

.title-tags {
  display: flex;
  gap: var(--s-2);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--s-6);
}
.tag {
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text);
  font-weight: 600;
  box-shadow: var(--shadow-soft);
}

.hero-stats {
  margin-top: var(--s-5);
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
}

/* ====== Topbar (carte des salles) ====== */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--s-6);
  padding: var(--s-3) var(--s-4);
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.hero-summary { display: flex; align-items: center; gap: var(--s-3); }

.avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--capgemini-blue), var(--vibrant-blue));
  border-radius: 50%;
  display: grid;
  place-items: center;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: var(--shadow-soft);
}
.avatar img {
  width: 110%; height: 110%;
  object-fit: cover;
  object-position: center 20%;
}

.hero-name {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--capgemini-blue);
  letter-spacing: 0;
  text-transform: none;
}
[data-theme="dark"] .hero-name { color: var(--vibrant-blue); }

.hero-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  gap: var(--s-2);
  align-items: center;
  flex-wrap: wrap;
  margin-top: 2px;
}
.hero-meta b { color: var(--text); font-weight: 700; }
.dot { color: var(--text-faint); }

/* ====== Carte des salles ====== */
.map-intro {
  text-align: center;
  margin-bottom: var(--s-6);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.map-intro h2 {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.3px;
  margin-bottom: var(--s-3);
  color: var(--text);
  text-transform: none;
}
.map-intro p {
  color: var(--text-muted);
  line-height: 1.6;
}
.map-intro b { color: var(--capgemini-blue); font-weight: 700; }
[data-theme="dark"] .map-intro b { color: var(--vibrant-blue); }

.realms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--s-4);
  max-width: 1100px;
  margin: 0 auto;
}

.realm-card {
  position: relative;
  padding: var(--s-5);
  border-radius: var(--radius-lg);
  background: var(--paper);
  border: 1px solid var(--border);
  cursor: pointer;
  text-align: left;
  width: 100%;
  font: inherit;
  color: inherit;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.realm-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--realm-color, var(--capgemini-blue));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.realm-card::after { display: none; }
.realm-card > * { position: relative; z-index: 1; }

.realm-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(0, 112, 173, 0.30);
}
[data-theme="dark"] .realm-card:hover { border-color: rgba(18, 171, 219, 0.45); }

.realm-card.completed { border-color: rgba(22, 163, 74, 0.35); }
.realm-card.completed::before { background: var(--good); }
.realm-card.completed > .completed-stamp {
  position: absolute;
  top: var(--s-3); right: var(--s-3);
  width: 36px; height: 36px;
  background: var(--good);
  color: white;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 16px;
  box-shadow: 0 2px 6px rgba(22, 163, 74, 0.35);
  z-index: 2;
}

/* Salle Championnat — ton accent */
.realm-card.exam {
  border-color: rgba(255, 210, 63, 0.50);
  background: linear-gradient(135deg, rgba(255, 210, 63, 0.10) 0%, var(--paper) 60%);
}
.realm-card.exam::before {
  background: linear-gradient(90deg, var(--accent), var(--yellow));
}
.realm-card.exam .realm-icon {
  filter: drop-shadow(0 0 12px rgba(255, 210, 63, 0.55));
}

/* Salle verrouillée */
.realm-card.locked {
  opacity: 0.55;
  cursor: not-allowed;
  filter: grayscale(0.4);
}
.realm-card.locked:hover {
  transform: none;
  box-shadow: var(--shadow-card);
  border-color: var(--border);
}
.lock-badge {
  margin-top: var(--s-3);
  padding: var(--s-2) var(--s-3);
  background: var(--paper-2);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  font-weight: 600;
}

.realm-icon {
  font-size: 44px;
  margin-bottom: var(--s-3);
  display: inline-block;
  transform: none;
  transition: transform var(--tr);
  filter: none;
}
.realm-card:hover .realm-icon { transform: scale(1.08) rotate(-3deg); }
.realm-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  letter-spacing: -0.2px;
  margin-bottom: var(--s-1);
  text-transform: none;
  color: var(--text);
}
.realm-card .subtitle {
  color: var(--text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--s-4);
  font-weight: 400;
  line-height: 1.5;
}
.realm-card .realm-boss {
  font-size: 12px;
  color: var(--text-faint);
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-weight: 600;
}
.realm-card .realm-boss b { color: var(--capgemini-blue); font-weight: 700; }
[data-theme="dark"] .realm-card .realm-boss b { color: var(--vibrant-blue); }

.realm-card .mini-progress {
  margin-top: var(--s-3);
  height: 6px;
  background: var(--paper-2);
  border: none;
  border-radius: 999px;
  overflow: hidden;
}
.realm-card .mini-progress > div {
  height: 100%;
  background: var(--realm-color, var(--capgemini-blue));
  width: 0;
  transition: width 600ms ease;
  box-shadow: none;
}

.map-footer {
  max-width: 700px;
  margin: var(--s-10) auto 0;
  text-align: center;
}
.progress-track {
  height: 10px;
  border: none;
  border-radius: 999px;
  background: var(--paper-3);
  overflow: hidden;
  margin-bottom: var(--s-3);
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--capgemini-blue), var(--vibrant-blue), var(--accent));
  width: 0%;
  transition: width 800ms ease;
}
#overall-label {
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 600;
}

/* ====== Combat (Round) ====== */
.battle-bar {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-bottom: var(--s-5);
  padding: var(--s-3) var(--s-4);
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}
.battle-title { flex: 1; min-width: 0; }
.battle-realm {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--capgemini-blue);
  letter-spacing: -0.2px;
  text-transform: none;
}
[data-theme="dark"] .battle-realm { color: var(--vibrant-blue); }
.battle-progress {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
  font-weight: 500;
}
.battle-score {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--capgemini-blue);
  font-size: var(--text-base);
  letter-spacing: 0;
  background: var(--paper-3);
  padding: 6px 12px;
  border-radius: 999px;
}
[data-theme="dark"] .battle-score { color: var(--vibrant-blue); }
.battle-score b { font-weight: 800; }

/* Arène — fond subtil, on garde les animations */
.arena {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-5);
  align-items: end;
  max-width: 900px;
  margin: 0 auto var(--s-5);
  padding: var(--s-5);
  min-height: 220px;
  background:
    radial-gradient(ellipse at center bottom, rgba(255, 179, 71, 0.12) 0%, transparent 60%),
    var(--paper);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}
.arena.shake { animation: arenaShake 0.4s cubic-bezier(.36,.07,.19,.97); }
@keyframes arenaShake {
  10%, 90% { transform: translate3d(-2px, 0, 0); }
  20%, 80% { transform: translate3d(4px, 0, 0); }
  30%, 50%, 70% { transform: translate3d(-7px, 1px, 0); }
  40%, 60% { transform: translate3d(7px, -1px, 0); }
}

.monster {
  text-align: center;
  animation: monsterIdle 3s ease-in-out infinite;
}
.monster.hit { animation: monsterHit 0.4s ease; }
.monster.die { animation: monsterDie 0.8s ease forwards; }
@keyframes monsterIdle {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@keyframes monsterHit {
  0%, 100% { transform: translateX(0); filter: brightness(1); }
  20%      { transform: translateX(-12px); filter: brightness(1.4) hue-rotate(-20deg); }
  40%      { transform: translateX(12px); filter: brightness(1.4); }
  60%      { transform: translateX(-8px); }
  80%      { transform: translateX(6px); }
}
@keyframes monsterDie {
  0%   { transform: scale(1) rotate(0); opacity: 1; }
  50%  { transform: scale(1.4) rotate(20deg); opacity: 0.8; filter: brightness(2); }
  100% { transform: scale(0) rotate(360deg); opacity: 0; }
}
.monster-emoji {
  font-size: clamp(72px, 16vw, 120px);
  filter: drop-shadow(0 4px 12px rgba(11, 26, 61, 0.20));
  margin-bottom: var(--s-3);
}
.monster-name {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--s-3);
  letter-spacing: -0.2px;
  color: var(--ink);
  text-transform: none;
}

.hp-bar {
  position: relative;
  height: 22px;
  background: var(--paper-3);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  box-shadow: none;
}
.hp-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--hp-red), var(--accent));
  width: 100%;
  transition: width 500ms cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: none;
}
.hp-text {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--ink);
  text-shadow: none;
  font-family: var(--font-body);
  letter-spacing: 0;
}
[data-theme="dark"] .hp-text { color: var(--text); }

.hero-side {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-2);
}
.hero-portrait-fight {
  width: clamp(80px, 12vw, 110px);
  height: clamp(80px, 12vw, 110px);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--capgemini-blue), var(--vibrant-blue));
  border: none;
  box-shadow: 0 6px 16px rgba(0, 80, 130, 0.25);
  overflow: hidden;
  display: grid;
  place-items: center;
  animation: heroIdle 3s ease-in-out infinite;
}
.hero-portrait-fight img {
  width: 110%; height: 110%;
  object-fit: cover;
  object-position: center 20%;
}
.hero-side.hurt .hero-portrait-fight { animation: heroHurt 0.4s ease; }
@keyframes heroIdle { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
@keyframes heroHurt {
  0%, 100% { transform: translateX(0); filter: none; }
  25%      { transform: translateX(8px); filter: brightness(0.7) sepia(1) saturate(4) hue-rotate(-30deg); }
  75%      { transform: translateX(-8px); filter: brightness(0.7) sepia(1) saturate(4) hue-rotate(-30deg); }
}
.hero-hp {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--hp-red);
  font-family: var(--font-body);
  letter-spacing: 0;
}

/* FX */
.fx-layer {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 8px; height: 8px;
  border-radius: 50%;
  pointer-events: none;
}
.spark {
  position: absolute;
  font-size: 22px;
  font-weight: 800;
  color: var(--accent);
  text-shadow: 0 0 12px rgba(255, 179, 71, 0.7);
  pointer-events: none;
  animation: sparkRise 1s ease-out forwards;
  font-family: var(--font-body);
  letter-spacing: 0;
}
@keyframes sparkRise {
  0%   { opacity: 0; transform: translateY(0) scale(0.5); }
  20%  { opacity: 1; transform: translateY(-10px) scale(1.2); }
  100% { opacity: 0; transform: translateY(-80px) scale(1); }
}

/* Bulle POW! / KO! — version sobre mais punchy */
.comic-burst {
  position: absolute;
  font-family: var(--font-body);
  font-size: clamp(36px, 7vw, 64px);
  font-weight: 900;
  color: var(--capgemini-blue);
  -webkit-text-stroke: 0;
  text-shadow: 0 4px 20px rgba(0, 80, 130, 0.30);
  letter-spacing: -1px;
  pointer-events: none;
  z-index: 5;
  animation: burstPop 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  text-align: center;
  white-space: nowrap;
}
[data-theme="dark"] .comic-burst { color: var(--vibrant-blue); }
@keyframes burstPop {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0) rotate(-10deg); }
  35%  { opacity: 1; transform: translate(-50%, -50%) scale(1.15) rotate(-3deg); }
  60%  { transform: translate(-50%, -50%) scale(0.95) rotate(-2deg); }
  85%  { opacity: 1; transform: translate(-50%, -50%) scale(1.02) rotate(-2deg); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.1) rotate(-2deg) translateY(-30px); }
}

/* Slash */
.slash {
  position: absolute;
  width: 220px; height: 4px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius: 999px;
  pointer-events: none;
  animation: slashFx 0.4s ease-out forwards;
  filter: drop-shadow(0 0 6px var(--accent));
}
@keyframes slashFx {
  0%   { opacity: 0; transform: scale(0) rotate(-30deg); }
  50%  { opacity: 1; transform: scale(1.2) rotate(-30deg); }
  100% { opacity: 0; transform: scale(1) rotate(-30deg); }
}

/* ====== Question ====== */
.question-card {
  max-width: 900px;
  margin: 0 auto;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--s-5);
  box-shadow: var(--shadow-card);
}
.question-text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: var(--s-5);
  color: var(--text);
}
.answers {
  display: grid;
  gap: var(--s-2);
}
.answer-btn {
  text-align: left;
  padding: var(--s-3) var(--s-4);
  background: var(--paper-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: var(--s-3);
  transition: background var(--tr), border-color var(--tr), transform var(--tr);
  width: 100%;
  font-family: inherit;
  line-height: 1.4;
  box-shadow: none;
}
.answer-btn:not(:disabled):hover {
  background: var(--paper);
  border-color: rgba(0, 112, 173, 0.35);
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}
[data-theme="dark"] .answer-btn:not(:disabled):hover { border-color: rgba(18, 171, 219, 0.50); }

.answer-btn .letter {
  flex: 0 0 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--paper-3);
  color: var(--capgemini-blue);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-family: var(--font-body);
  font-size: 13px;
  border: none;
  letter-spacing: 0;
  transition: background var(--tr), color var(--tr);
}
[data-theme="dark"] .answer-btn .letter { color: var(--vibrant-blue); }
.answer-btn:hover .letter { background: var(--capgemini-blue); color: white; }

.answer-btn:disabled { cursor: default; }
.answer-btn.correct {
  border-color: rgba(22, 163, 74, 0.55);
  background: rgba(22, 163, 74, 0.10);
  animation: pulseGreen 0.6s ease;
}
.answer-btn.correct .letter { background: var(--good); color: white; }
.answer-btn.wrong {
  border-color: rgba(225, 29, 72, 0.55);
  background: rgba(225, 29, 72, 0.10);
  animation: shakeWrong 0.4s ease;
}
.answer-btn.wrong .letter { background: var(--hp-red); color: white; }
.answer-btn.dim { opacity: 0.4; }
@keyframes pulseGreen {
  0%, 100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.0); }
  50%      { box-shadow: 0 0 0 8px rgba(22, 163, 74, 0.18); }
}
@keyframes shakeWrong {
  0%, 100% { transform: translateX(0); }
  25%      { transform: translateX(-6px); }
  75%      { transform: translateX(6px); }
}

/* ====== Feedback ====== */
.feedback {
  max-width: 900px;
  margin: var(--s-4) auto 0;
  padding: var(--s-4) var(--s-5);
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--capgemini-blue);
  animation: slideUp 0.4s ease;
  box-shadow: var(--shadow-soft);
}
.feedback.success { border-left-color: var(--good); }
.feedback.fail    { border-left-color: var(--hp-red); }
@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.feedback-head {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--s-2);
  letter-spacing: -0.2px;
  text-transform: none;
  color: var(--capgemini-blue);
}
[data-theme="dark"] .feedback-head { color: var(--vibrant-blue); }
.feedback.fail .feedback-head { color: var(--hp-red); }
.feedback.success .feedback-head { color: var(--good); }
.feedback-text {
  color: var(--text);
  margin-bottom: var(--s-3);
  line-height: 1.6;
  font-size: var(--text-sm);
}
.feedback-text em {
  color: var(--capgemini-blue);
  font-style: normal;
  font-weight: 700;
}
[data-theme="dark"] .feedback-text em { color: var(--vibrant-blue); }

/* ====== Résultat ====== */
.result-wrap {
  max-width: 580px;
  margin: 5vh auto;
  text-align: center;
  padding: var(--s-8) var(--s-5);
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  position: relative;
}
.result-emoji {
  font-size: 88px;
  margin-bottom: var(--s-4);
  animation: trophyBounce 1s ease;
  filter: drop-shadow(0 4px 12px rgba(255, 210, 63, 0.40));
}
@keyframes trophyBounce {
  0%   { transform: scale(0) rotate(-180deg); opacity: 0; }
  60%  { transform: scale(1.2) rotate(20deg); opacity: 1; }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}
#result-title {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: 800;
  margin-bottom: var(--s-3);
  letter-spacing: -0.5px;
  text-transform: none;
  color: var(--text);
  -webkit-text-stroke: 0;
  text-shadow: none;
  transform: none;
  display: block;
}
#result-subtitle {
  color: var(--text-muted);
  margin-bottom: var(--s-6);
  font-weight: 500;
  font-size: var(--text-sm);
  line-height: 1.6;
}
.result-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-3);
  margin-bottom: var(--s-5);
}
.stat {
  padding: var(--s-3);
  background: var(--paper-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: none;
}
.stat-val {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  color: var(--capgemini-blue);
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.1;
}
[data-theme="dark"] .stat-val { color: var(--vibrant-blue); }
.stat-label {
  color: var(--text-muted);
  font-size: 11px;
  margin-top: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.badge-show {
  margin: var(--s-5) 0;
  font-size: 64px;
  filter: drop-shadow(0 0 16px rgba(255, 210, 63, 0.6));
  animation: badgeGlow 2s ease-in-out infinite;
}
@keyframes badgeGlow {
  0%, 100% { filter: drop-shadow(0 0 12px rgba(255, 210, 63, 0.5)); }
  50%      { filter: drop-shadow(0 0 24px rgba(255, 210, 63, 0.9)) drop-shadow(0 0 32px rgba(255, 179, 71, 0.45)); }
}

.result-actions {
  display: flex;
  gap: var(--s-3);
  justify-content: center;
  flex-wrap: wrap;
}

/* Confettis (gardés) */
.confetti-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}
.confetti {
  position: absolute;
  top: -10px;
  width: 10px; height: 16px;
  background: var(--accent);
  border-radius: 2px;
  animation: confettiFall linear forwards;
}
@keyframes confettiFall {
  0%   { transform: translateY(0) rotate(0); opacity: 1; }
  100% { transform: translateY(110vh) rotate(720deg); opacity: 0.9; }
}

/* ====== Final ====== */
#grand-final.active { display: grid; place-items: center; }
.final-wrap {
  max-width: 720px;
  text-align: center;
  padding: var(--s-8) var(--s-5);
}
.trophy {
  font-size: 120px;
  filter: drop-shadow(0 0 32px rgba(255, 210, 63, 0.7));
  animation: trophyBounce 1.2s ease, badgeGlow 2.5s ease-in-out infinite 1.2s;
  margin-bottom: var(--s-4);
}
.final-wrap h2 {
  font-family: var(--font-body);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  -webkit-text-stroke: 0;
  text-shadow: none;
  margin-bottom: var(--s-4);
  text-transform: none;
  transform: none;
  display: block;
}
.final-wrap p {
  color: var(--text-muted);
  font-size: var(--text-base);
  margin-bottom: var(--s-6);
  line-height: 1.6;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.final-badges {
  display: flex;
  gap: var(--s-3);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--s-6);
}
.final-badges .b {
  width: 64px; height: 64px;
  font-size: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--paper);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}

/* ====== Toast ====== */
.toast {
  position: fixed;
  top: calc(var(--s-5) + var(--safe-top));
  left: 50%;
  transform: translateX(-50%) translateY(-200%);
  background: var(--capgemini-blue);
  color: white;
  padding: 10px 22px;
  border: none;
  border-radius: 999px;
  font-weight: 700;
  font-size: var(--text-sm);
  font-family: var(--font-body);
  letter-spacing: 0;
  text-transform: none;
  box-shadow: 0 6px 20px rgba(0, 80, 130, 0.30);
  z-index: 1000;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.toast.show { transform: translateX(-50%) translateY(0); }
[data-theme="dark"] .toast { background: var(--vibrant-blue); }

/* ====== Mobile ====== */
@media (max-width: 640px) {
  .screen { padding: var(--s-5) var(--s-4); }
  .arena { grid-template-columns: 1fr; gap: var(--s-3); }
  .hero-side { flex-direction: row; align-items: center; justify-content: center; gap: var(--s-3); }
  .result-stats { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; gap: var(--s-3); align-items: stretch; }
  .hero-summary { justify-content: center; }
  .hero-meta { justify-content: center; }
}