/* ============================================================
   CAPSmemo — Design System v2
   Feeling jeu moderne, inspired by Duolingo/Kahoot/modern apps
   ============================================================ */

:root {
  --c-bg:         #f4f6fb;
  --c-surface:    #ffffff;
  --c-surface2:   #f0f3f9;
  --c-border:     #e2e8f0;
  --c-primary:    #3d7ef5;
  --c-primary-dk: #2563eb;
  --c-accent:     #7c5af6;
  --c-green:      #16a34a;
  --c-red:        #dc2626;
  --c-amber:      #d97706;
  --c-teal:       #0d9488;
  --c-teal-lt:    #14b8a6;
  --c-text:       #1e2030;
  --c-text2:      #64748b;
  --c-text3:      #94a3b8;
  --c-capsule:    #d97706;
  --c-xp:         #7c3aed;
  --c-overlay:    rgba(255,255,255,0.94);
  --radius-sm:    8px;
  --radius:       14px;
  --radius-lg:    20px;
  --shadow:       0 2px 12px rgba(0,0,0,0.07);
  --shadow-lg:    0 4px 24px rgba(0,0,0,0.11);
  --glow-primary: 0 2px 10px rgba(61,126,245,0.18);
  --glow-green:   0 2px 10px rgba(22,163,74,0.15);
  --glow-red:     0 2px 10px rgba(220,38,38,0.15);
  --transition:   0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--c-bg);
  color: var(--c-text);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--c-bg); }
::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 3px; }
@media(max-width:640px){
  ::-webkit-scrollbar { display: none; }
  * { scrollbar-width: none; }
}

/* ── Layout ── */
.caps-app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.caps-container {
  width: min(1240px, 100% - 40px);
  margin: 0 auto;
}

/* ── Header ── */
.caps-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  padding: 12px 0;
}

.caps-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.caps-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.caps-logo-icon {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: var(--glow-primary);
}

.caps-logo-text {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--c-text);
}

.caps-logo-text span {
  color: var(--c-primary);
}

/* ── Stats header ── */
.caps-header-stats {
  display: flex;
  align-items: center;
  gap: 20px;
}

.caps-stat-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 16px;
  height: 46px;
  box-sizing: border-box;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--c-text);
}

.caps-stat-pill .icon { font-size: 1rem; }
.caps-stat-pill.capsules .icon { color: var(--c-capsule); }
.caps-stat-pill.streak .icon { color: #f97316; }
.caps-stat-pill.niveau .icon { color: var(--c-xp); }

/* ── Boutons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  color: #fff;
  box-shadow: var(--glow-primary);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 30px rgba(79,142,247,0.5); }
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: var(--c-surface2);
  color: var(--c-text);
  border: 1px solid var(--c-border);
}
.btn-secondary:hover { background: var(--c-border); border-color: var(--c-text3); }

/* ── Password visibility toggle ── */
.pw-wrap { position: relative; display: block; }
.pw-wrap input { padding-right: 42px !important; }
.pw-wrap input::-ms-reveal,
.pw-wrap input::-ms-clear { display: none; }
.pw-eye { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; color: var(--c-text2); padding: 4px; line-height: 1; display: flex; align-items: center; }
.pw-eye:hover { color: var(--c-text); }

.btn-success {
  background: linear-gradient(135deg, #16a34a, var(--c-green));
  color: #fff;
  box-shadow: var(--glow-green);
}

.btn-danger {
  background: linear-gradient(135deg, #b91c1c, var(--c-red));
  color: #fff;
  box-shadow: var(--glow-red);
}

.btn-ghost {
  background: transparent;
  color: var(--c-text2);
  border: 1px solid var(--c-border);
}
.btn-ghost:hover { background: var(--c-surface); color: var(--c-text); }

.btn-lg { padding: 18px 36px; font-size: 1.2rem; border-radius: var(--radius); }
.btn-sm { padding: 8px 16px; font-size: 0.82rem; }
.btn-full { width: 100%; }

/* ── Cards ── */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.card-glow-primary { box-shadow: var(--shadow), 0 0 40px rgba(79,142,247,0.12); }
.card-glow-accent   { box-shadow: var(--shadow), 0 0 40px rgba(124,90,246,0.15); }

/* ── Page quiz ── */
.quiz-wrap {
  padding: 12px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#feedback-zone:empty,
#next-btn-zone:empty { display: none; }

/* ── Barre de progression ── */
.quiz-progress-bar-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.quiz-progress-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-text2);
  white-space: nowrap;
}

.quiz-progress-track {
  flex: 1;
  height: 8px;
  background: var(--c-surface2);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--c-border);
}

.quiz-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--c-primary), var(--c-accent));
  border-radius: 999px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 10px rgba(79,142,247,0.5);
}

/* ── Timer ── */
.quiz-timer-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.quiz-timer-ring {
  position: relative;
  width: 72px;
  height: 72px;
  flex-shrink: 0;
}

.quiz-timer-ring svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.quiz-timer-ring circle.bg {
  fill: none;
  stroke: var(--c-surface2);
  stroke-width: 5;
}

.quiz-timer-ring circle.fg {
  fill: none;
  stroke: var(--c-primary);
  stroke-width: 5;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.1s linear, stroke 0.3s;
}

.quiz-timer-ring circle.fg.urgent {
  stroke: var(--c-red);
  filter: drop-shadow(0 0 6px var(--c-red));
}

.quiz-timer-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--c-text);
}

/* ── Multiplicateur badge ── */
.mult-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  animation: multPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.mult-badge.x2 { background: rgba(79,142,247,0.2); color: var(--c-primary); border: 1px solid var(--c-primary); }
.mult-badge.x3 { background: rgba(124,90,246,0.2); color: #a78bfa; border: 1px solid #a78bfa; }
.mult-badge.x5 { background: rgba(251,191,36,0.2); color: var(--c-capsule); border: 1px solid var(--c-capsule); }
.mult-session-badge {
  padding: 6px 14px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

@keyframes multPop {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

/* ── Carte question ── */
.quiz-question-card {
  background: linear-gradient(160deg, rgba(79,142,247,0.07) 0%, var(--c-surface) 42%);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

/* ── Points de progression (remplacent "Q X/10") ── */
.quiz-progress-dots {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
  justify-content: center;
}

.quiz-progress-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-border);
  transition: background .2s, transform .2s;
  flex-shrink: 0;
}

.quiz-progress-dot.filled {
  background: var(--c-primary);
  transform: scale(1.15);
}

.quiz-progress-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--c-text2);
}

/* ── Encadré question ── */
.quiz-question-box {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(120deg, rgba(79,142,247,0.12), rgba(124,90,246,0.06) 70%);
  border: 1px solid rgba(79,142,247,0.2);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
  overflow: hidden;
}

.quiz-question-box::after {
  content: '?';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%) rotate(10deg);
  font-size: 7.2rem;
  font-weight: 900;
  line-height: 1;
  color: #3d7ef5;
  opacity: 0.18;
  pointer-events: none;
}

.quiz-question-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-primary), var(--c-primary-dk));
}

.quiz-question-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--c-text2);
  margin-bottom: 20px;
}

.quiz-question-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-text);
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

.quiz-question-text strong {
  color: var(--c-primary);
}

/* ── Grille de choix ── */
.quiz-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.quiz-choice {
  position: relative;
  padding: 16px 20px;
  background: var(--c-surface2);
  border: 2px solid var(--c-border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 64px;
  word-break: break-word;
  overflow: hidden;
}

.quiz-choice.quiz-choice-debug {
  padding-right: 46px !important;
}

.quiz-choice-label { display: block; flex: 1; min-width: 0; max-width: 100%; }
.quiz-choice-debug .quiz-choice-label { position: relative; }
.quiz-choice-debug .quiz-choice-label .quiz-debug-marker { right: -31px; }

.quiz-choice.quiz-choice-continue { flex-direction: column; align-items: stretch; gap: 0; cursor: pointer; }
.quiz-choice-continue[aria-disabled="true"] { cursor: default; }
.quiz-choice.quiz-choice-continue[aria-disabled="false"] { cursor: pointer; }
.quiz-choice-next {
  display: flex; align-items: center; gap: 8px; margin-top: 10px; padding: 10px 38px 0 0;
  border-top: 1px solid rgba(220,38,38,.2);
  color: var(--c-red); font-size: .88rem; font-weight: 750; line-height: 1.4;
}
.quiz-choice.correct .quiz-choice-next { color: var(--c-green); border-top-color: rgba(22,163,74,.2); }
.quiz-next-icon { display: inline-flex; align-items: center; justify-content: center; width: 1em; height: 1em; flex-shrink: 0; line-height: 1; }
.quiz-next-icon.is-loading::after { content: ''; width: 1em; height: 1em; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .65s linear infinite; }

.quiz-debug-marker {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  text-align: center;
  line-height: 1;
  z-index: 1;
  pointer-events: none;
}

.quiz-choice-clicked-mark {
  position: absolute;
  right: -8px;
  bottom: -10px;
  height: 58px;
  width: auto;
  opacity: 0;
  filter: brightness(0);
  pointer-events: none;
  transition: opacity .15s;
}

.quiz-choice:hover:not(.disabled) .quiz-choice-clicked-mark {
  opacity: 0.22;
}

.quiz-choice.correct .quiz-choice-clicked-mark,
.quiz-choice.wrong .quiz-choice-clicked-mark {
  opacity: 0.22 !important;
}

.quiz-choice.selected .quiz-choice-clicked-mark {
  opacity: 1 !important;
  filter: brightness(0) saturate(100%) invert(48%) sepia(99%) saturate(2300%) hue-rotate(205deg) brightness(103%) contrast(96%);
}

.quiz-choice.correct .quiz-choice-clicked-mark {
  filter: brightness(0) saturate(100%) invert(62%) sepia(68%) saturate(729%) hue-rotate(89deg) brightness(94%) contrast(89%);
}

.quiz-choice.wrong .quiz-choice-clicked-mark {
  filter: brightness(0) saturate(100%) invert(40%) sepia(96%) saturate(2766%) hue-rotate(335deg) brightness(102%) contrast(93%);
}

.quiz-choice-letter {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--c-border);
  color: var(--c-text2);
  font-size: 0.8rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.quiz-choice:hover:not(.selected):not(.correct):not(.wrong) {
  border-color: var(--c-primary);
  background: rgba(79,142,247,0.08);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(79,142,247,0.2);
}

.quiz-choice:hover:not(.selected):not(.correct):not(.wrong) .quiz-choice-letter {
  background: var(--c-primary);
  color: #fff;
}

.quiz-choice.selected {
  border-color: var(--c-primary);
  background: rgba(79,142,247,0.12);
  box-shadow: 0 4px 20px rgba(79,142,247,0.2);
}

.quiz-choice.selected .quiz-choice-letter {
  background: var(--c-primary);
  color: #fff;
}

.quiz-choice.correct {
  border-color: var(--c-green);
  background: rgba(34,197,94,0.12);
  box-shadow: var(--glow-green);
  animation: correctPulse 0.4s ease;
}

.quiz-choice.correct .quiz-choice-letter {
  background: var(--c-green);
  color: #fff;
}

.quiz-choice.wrong {
  border-color: var(--c-red);
  background: rgba(239,68,68,0.1);
  box-shadow: var(--glow-red);
  animation: wrongShake 0.4s ease;
}

.quiz-choice.wrong .quiz-choice-letter {
  background: var(--c-red);
  color: #fff;
}

.quiz-choice.disabled {
  cursor: default;
  opacity: 0.5 !important;
}

.quiz-choice.disabled.correct,
.quiz-choice.disabled.wrong,
.quiz-choice.disabled.selected,
.quiz-choice.disabled.reveal-correct {
  opacity: 1 !important;
}

.quiz-choice.reveal-correct {
  border-color: var(--c-green);
  background: rgba(34,197,94,0.08);
}

@keyframes correctPulse {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.03); }
  100% { transform: scale(1); }
}

@keyframes wrongShake {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-6px); }
  60%     { transform: translateX(6px); }
}

/* ── Feedback panel ── */
.quiz-feedback {
  padding: 20px 24px;
  border-radius: var(--radius);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  animation: feedbackSlide 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.quiz-feedback.correct {
  background: linear-gradient(135deg, rgba(34,197,94,0.13), rgba(34,197,94,0.05));
  border: 1px solid rgba(34,197,94,0.3);
  border-left: 4px solid #22c55e;
  box-shadow: 0 4px 24px rgba(34,197,94,0.12);
}

.quiz-feedback.wrong {
  background: linear-gradient(135deg, rgba(239,68,68,0.13), rgba(239,68,68,0.05));
  border: 1px solid rgba(239,68,68,0.3);
  border-left: 4px solid #ef4444;
  box-shadow: 0 4px 24px rgba(239,68,68,0.12);
}

.quiz-feedback-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  line-height: 1;
}

.quiz-feedback-content { flex: 1; min-width: 0; }

.quiz-feedback-title {
  font-size: 1.2rem;
  font-weight: 900;
  margin-bottom: 4px;
}
.quiz-feedback.correct .quiz-feedback-title { color: var(--c-green); }
.quiz-feedback.wrong   .quiz-feedback-title { color: var(--c-red); }

.quiz-feedback-text {
  font-size: 0.9rem;
  color: var(--c-text2);
  line-height: 1.4;
}

.quiz-feedback-capsules {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  margin-top: 6px;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--c-capsule);
}

@keyframes feedbackSlide {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fbIconPop {
  0%   { transform: scale(0) rotate(-15deg); opacity: 0; }
  60%  { transform: scale(1.25) rotate(6deg); opacity: 1; }
  80%  { transform: scale(0.92) rotate(-2deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

@keyframes fbAnswerSlide {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Bouton IA ── */
.btn-ia {
  background: rgba(124,90,246,0.08);
  border: 1px solid rgba(124,90,246,0.3);
  color: var(--c-accent);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 11px 18px;
  border-radius: 12px;
  gap: 6px;
  flex: 1;
  justify-content: center;
}
.btn-ia:hover {
  background: rgba(124,90,246,0.14);
  border-color: rgba(124,90,246,0.55);
  transform: translateY(-1px);
}

/* ── Feedback grid (3 cartes) ── */
.fb-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 10px;
}
@media (max-width: 600px) {
  .fb-grid.fb-single { grid-template-columns: 1fr !important; }
}
@media (min-width: 601px) {
  .fb-grid.fb-single { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 600px) {
  .fb-grid { grid-template-columns: 1fr 1fr; }
  .fb-grid .fb-card:first-child { grid-column: 1 / -1; }
}
.fb-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1.5px solid transparent;
  text-align: left;
  width: 100%;
  font-family: inherit;
  cursor: default;
  overflow: hidden;
  animation: feedbackSlide 0.3s cubic-bezier(0.4,0,0.2,1);
}
button.fb-card { cursor: pointer; transition: transform 0.15s ease, opacity 0.15s ease; }
button.fb-card:hover { transform: translateY(-2px); }
button.fb-card:disabled { opacity: 0.7; cursor: default; transform: none; }
.fb-card-icon { position: relative; z-index: 1; width: 54px; height: 54px; flex-shrink: 0; object-fit: contain; }
.fb-card-content { position: relative; z-index: 1; flex: 1; min-width: 0; }
.fb-card-title { font-size: 1rem; font-weight: 800; line-height: 1.3; }
.fb-card-sub { font-size: 0.9rem; color: var(--c-text2); margin-top: 4px; line-height: 1.4; }
.fb-card-watermark {
  position: absolute;
  bottom: -20px;
  right: -16px;
  height: 92px;
  width: auto;
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}

.fb-card--correct {
  background: rgba(34,197,94,0.12);
  border-color: rgba(34,197,94,0.35);
  box-shadow: 0 4px 20px rgba(34,197,94,0.1);
}
.fb-card--correct .fb-card-title { color: var(--c-green); }

.fb-card--wrong {
  background: rgba(239,68,68,0.12);
  border-color: rgba(239,68,68,0.35);
  box-shadow: 0 4px 20px rgba(239,68,68,0.1);
}
.fb-card--wrong .fb-card-title { color: var(--c-red); }

.fb-card--ia {
  background: rgba(244,114,182,0.12);
  border-color: rgba(244,114,182,0.4);
}
.fb-card--ia .fb-card-title { color: #9333ea; }
.fb-card--ia:hover { background: rgba(244,114,182,0.18); border-color: rgba(244,114,182,0.5); }

.fb-card--patient {
  background: rgba(14,165,233,0.12);
  border-color: rgba(14,165,233,0.3);
}
.fb-card--patient .fb-card-title { color: #0284c7; }
.fb-card--patient:hover { background: rgba(14,165,233,0.18); border-color: rgba(14,165,233,0.5); }

/* ── Section résumé session ── */
.session-summary {
  text-align: center;
  padding: 4px 0 40px;
}

.session-prec-wrap { margin-bottom: 28px; }
.session-prec-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
}
.session-score-pct { font-size: 2.2rem; font-weight: 900; color: var(--c-text); }
.session-score-label { font-size: 0.8rem; color: var(--c-text2); font-weight: 600; }
.session-prec-bar-bg {
  height: 12px;
  background: var(--c-surface2);
  border-radius: 999px;
  overflow: hidden;
}
.session-prec-bar-fg {
  height: 100%;
  background: var(--c-primary);
  border-radius: 999px;
  width: 0%;
}

.session-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
  margin: 16px 0;
}

.session-stat-box {
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: left;
}
.session-stat-box.ss-green   { border-color: rgba(34,197,94,0.65); }
.session-stat-box.ss-red     { border-color: rgba(239,68,68,0.65); }
.session-stat-box.ss-capsule { border-color: rgba(251,191,36,0.65); }
.session-stat-box.ss-blue    { border-color: rgba(79,142,247,0.65); }
.ses-err-box { cursor: pointer; transition: background .15s; }
.ses-err-box:hover { background: var(--c-surface2); }

.session-stat-label {
  font-size: 0.72rem;
  color: var(--c-text2);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.session-stat-value {
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
}

.session-stat-link {
  font-size: 0.72rem;
  color: var(--c-primary);
  margin-top: 6px;
}

/* Bilan de quiz : les illustrations décorent les résultats réels. */
.session-summary-v2 { padding-top: 0; }
.summary-hero {
  position: relative; isolation: isolate; overflow: hidden;
  display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); align-items: center; gap: 34px;
  min-height: 320px; padding: 30px 40px; border: 1px solid #b3ccff; border-radius: 24px;
  background: radial-gradient(ellipse at 12% 40%,#fff7dd 0%,transparent 37%),radial-gradient(ellipse at 93% 5%,#cec7ff 0%,transparent 55%),linear-gradient(125deg,#d4e5ff,#edf5ff 48%,#d4f0ff);
  box-shadow: 0 10px 32px rgba(73,126,229,.1);
}
.summary-result { min-width: 0; }
.summary-result-heading { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); align-items: center; gap: 18px; }
.summary-result h1 { font-size: clamp(1.6rem,3.1vw,2.8rem); line-height: 1.15; font-weight: 900; margin: 0; letter-spacing: -.04em; color: #101943; }
.summary-score { display: inline-flex; align-items: baseline; justify-content: center; gap: 12px; min-width: 0; padding: 2px 18px 10px; background: rgba(255,255,255,.91); border: 1px solid rgba(255,255,255,.8); border-radius: 20px; font-size: clamp(2.6rem,4.7vw,4.4rem); line-height: 1.15; font-weight: 900; color: #000; box-shadow: 0 5px 20px #5c88e408; white-space: nowrap; }
.summary-score strong { color: inherit; font-size: inherit; font-weight: inherit; }
.summary-encouragement { margin: 20px 0 5px; color: #246bf0; font-size: 1.3rem; font-weight: 800; line-height: 1.3; }
.summary-score-caption { color: #607497; font-size: 1rem; margin: 0; }
.summary-score-progress { margin: 22px 0 0; text-align: left; }
.summary-score-progress > span { display: flex; justify-content: space-between; color: #607497; font-size: .75rem; margin-bottom: 5px; }
.summary-score-progress .session-prec-bar-bg { height: 14px; background: #b8cfee60; }
.summary-hero-aside { display: grid; gap: 16px; min-width: 0; }
.summary-hero-aside button { font: inherit; width: 100%; cursor: pointer; text-align: left; min-width: 0; transition: transform .18s,box-shadow .18s; }
.summary-reward { display: flex; align-items: center; gap: 12px; background: linear-gradient(110deg,#fffdf1,#fff5d7); padding: 18px; border: 1px solid #fff; border-radius: 20px; box-shadow: 0 0 24px #ffdb6b42; }
.summary-reward > img { width: 68px; height: 68px; flex-shrink: 0; object-fit: contain; transform: rotate(-8deg); }
.summary-reward-value { display: block; color: #e97c04; font-size: 1.15rem; font-weight: 800; line-height: 1.2; }
.summary-reward-value b { font-size: 2.25rem; letter-spacing: -.04em; }
.summary-reward-caption { display: block; color: #75809c; margin-top: 7px; font-size: .83rem; line-height: 1.45; }
.summary-recent { display: flex; gap: 12px; align-items: center; background: #ffffff70; border: 1px solid #ffffffbf; border-radius: 20px; padding: 16px; }
.summary-recent > img { width: 68px; height: 68px; margin-left: auto; flex-shrink: 0; object-fit: contain; transform: rotate(9deg); }
.summary-recent-body { display: block; flex: 1; min-width: 0; font-size: .85rem; color: #607497; }
.summary-recent-body b { color: #2474f8; white-space: nowrap; font-size: 1.7rem; margin-left: 4px; }
.summary-recent-track { display: block; height: 9px; background: #cbdcf075; margin: 9px 0 7px; border-radius: 99px; overflow: hidden; }
.summary-recent-track > span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg,#3285ff,#92c4ff); transition: width .7s ease; }
.summary-small { display: block; font-size: .75rem; line-height: 1.4; }
.session-summary-v2 .session-stats-grid { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; margin: 18px 0; }
.session-summary-v2 .session-stat-box { font: inherit; gap: 14px; padding: 16px 18px; border: 2px solid transparent; cursor: pointer; color: var(--stat-color); background: var(--lsc-bg); }
.session-summary-v2 .ss-green { --stat-color: #16a34a; --lsc-bg: rgba(34,197,94,.12); --lsc-ico-bg: rgba(34,197,94,.22); }
.session-summary-v2 .ss-red { --stat-color: #dc2626; --lsc-bg: rgba(239,68,68,.12); --lsc-ico-bg: rgba(239,68,68,.22); }
.session-summary-v2 .ss-capsule { --stat-color: #f97316; --lsc-bg: rgba(249,115,22,.12); --lsc-ico-bg: rgba(249,115,22,.22); }
.session-summary-v2 .ss-blue { --stat-color: var(--c-primary); --lsc-bg: rgba(79,142,247,.12); --lsc-ico-bg: rgba(79,142,247,.22); }
.session-summary-v2 button:focus-visible,.summary-answers button:focus-visible { outline: 3px solid #477fff; outline-offset: 4px; }
.session-summary-v2 .session-stat-box:disabled { cursor: default; }
.session-summary-v2 .session-stat-box:disabled:hover { transform: none; box-shadow: none; }
.summary-stat-check { color: var(--stat-color); font-size: 2rem; font-weight: 900; line-height: 1; }
.summary-stat-symbol { width: 92px; font-size: 112px; line-height: 1; font-weight: 900; text-align: center; }
.summary-stat-body { display: block; position: relative; z-index: 1; min-width: 0; }
.session-summary-v2 .session-stat-label { display: block; font-size: .8rem; font-weight: 600; text-transform: none; letter-spacing: normal; color: var(--c-text2); line-height: 1.3; margin: 2px 0 0; }
.session-summary-v2 .session-stat-value { display: block; font-size: 1.28rem; color: var(--stat-color); letter-spacing: normal; }
.session-summary-v2 .session-stat-link { display: block; margin-top: 3px; font-size: .72rem; color: var(--c-text2); }
.summary-lower { display: grid; grid-template-columns: 1.25fr 1fr; gap: 16px; }
.summary-lower-solo { grid-template-columns: 1fr; }
.summary-answers,.summary-double-dose { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 20px; padding: 22px; text-align: left; min-width: 0; }
.summary-panel-heading { display: flex; align-items: flex-start; gap: 12px; }
.summary-panel-heading > img { object-fit: contain; flex-shrink: 0; }
.summary-panel-heading > div { min-width: 0; flex: 1; }
.session-summary-v2 h2 { margin: 0; color: var(--c-text); font-size: 1.18rem; font-weight: 850; letter-spacing: -.02em; line-height: 1.3; }
.summary-panel-heading p,.summary-dd-content > p { margin: 4px 0 0; font-size: .86rem; color: var(--c-text2); line-height: 1.4; }
.summary-detail-btn { flex-shrink: 0; border: 0; background: #ebf2ff; border-radius: 9px; padding: 10px 12px; font: inherit; font-size: .8rem; font-weight: 750; color: #2878f8; cursor: pointer; }
.summary-answer-strip { display: grid; grid-template-columns: repeat(auto-fit,minmax(40px,1fr)); gap: 7px; margin-top: 22px; }
.summary-answer-item { display: flex; flex-direction: column; align-items: center; gap: 6px; border: 0; padding: 3px 0; background: none; font: inherit; color: var(--c-text2); font-size: .8rem; font-weight: 700; cursor: pointer; }
.summary-answer-item:disabled { cursor: default; }
.summary-answer-dot { display: flex; justify-content: center; align-items: center; width: 43px; height: 43px; border: 5px solid #e5eaf2; border-radius: 50%; color: #98a9bf; background: #f0f3f9; font-size: 1.7rem; font-weight: 900; }
.summary-answer-item.is-correct .summary-answer-dot { background: radial-gradient(circle at 40% 20%,#7cf177,#0fb94e); border-color: #d3f7da; color: #fff; }
.summary-answer-item.is-wrong .summary-answer-dot { background: radial-gradient(circle at 40% 20%,#ff9ba5,#ff3a57); border-color: #ffdde4; color: #fff; }
.summary-double-dose { display: flex; align-items: center; gap: 8px; background: linear-gradient(125deg,#edf3ff55,#f7f0ff88); }
.summary-friends { width: 27%; max-width: 140px; height: auto; flex-shrink: 0; object-fit: contain; }
.summary-dd-content { flex: 1; min-width: 0; }
.summary-dd-content > p { margin-bottom: 12px; }
.summary-dd-content .btn-primary { font-size: .88rem; min-height: 42px; }
.summary-ia { margin-top: 16px; display: flex; gap: 14px; align-items: flex-start; text-align: left; border: 1px solid #dcd3ff; background: #f1edff66; border-radius: 18px; padding: 20px; }
.summary-ia > img { flex-shrink: 0; object-fit: contain; }
.summary-ia #ia-resume-content { flex: 1; min-width: 0; }
.summary-ia .caps-shimmer-line { height: 11px; width: 92%; margin: 4px 0 8px; }.summary-ia .caps-shimmer-line:nth-child(2) { width: 78%; }
.summary-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; margin-top: 22px; }
.summary-action { min-height: 74px; padding: 12px 22px; gap: 16px; min-width: 290px; font-size: 1.13rem; justify-content: space-between; text-align: left; border-radius: 18px; }
.summary-action > span:first-child,.summary-change > span:nth-child(2) { flex: 1; }
.summary-action small { display: block; font-size: .8rem; font-weight: 400; margin-top: 3px; opacity: .8; }
.summary-action > span:last-child { font-size: 2rem; font-weight: 500; }
.summary-replay-wrap { position: relative; }
.summary-replay-wrap .summary-action { padding-left: 86px; }
.summary-replay-wrap #rocket-fire-wrap-rejouer { position: absolute; left: 0; top: 50%; transform: translateY(-48%); width: 82px; height: 82px; pointer-events: none; transition: transform .35s cubic-bezier(.22,1,.36,1); }
.summary-replay-wrap #rocket-img-rejouer { width: 100%; height: 100%; object-fit: contain; }
.summary-mode-icon { display: grid; grid-template-columns: repeat(2,15px); gap: 4px; flex: 0 0 auto !important; }
.summary-mode-icon i { width: 15px; height: 15px; border-radius: 5px; background: linear-gradient(135deg,#a8c9ff,#568eff); }
.summary-mode-icon i:nth-child(2),.summary-mode-icon i:nth-child(3) { opacity: .65; }
.summary-review-overlay { position: fixed; inset: 0; z-index: 3000; padding: 20px; background: var(--c-overlay); backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; }
.summary-review-dialog { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 20px; width: min(680px,100%); max-height: 85vh; display: flex; flex-direction: column; box-shadow: 0 18px 60px #19366630; }
.summary-review-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 22px; border-bottom: 1px solid var(--c-border); }
.summary-review-header h2 { font-size: 1.1rem; margin: 0; }
.summary-review-header button { border: 0; background: var(--c-surface2); border-radius: 8px; font-size: 1.5rem; color: var(--c-text2); cursor: pointer; width: 36px; height: 36px; }
.summary-review-list { overflow-y: auto; overscroll-behavior: contain; padding: 0 22px; }
.summary-review-item { padding: 18px 0; border-bottom: 1px solid var(--c-border); text-align: left; font-size: .9rem; line-height: 1.5; }
.summary-review-item:last-child { border: 0; }.summary-review-number { color: var(--c-text2); font-size: .75rem; font-weight: 800; margin-bottom: 5px; }
.summary-review-answer { margin-top: 10px; background: #edfaf2; padding: 9px 12px; border-radius: 9px; color: #10804c; font-weight: 600; }
@media (hover:hover) {
  .summary-hero-aside button:hover { transform: translateY(-3px); box-shadow: 0 7px 18px #4773bb18; }
  .summary-answer-item:not(:disabled):hover .summary-answer-dot { transform: scale(1.1); }
}
@media (max-width:1050px) {
  .summary-hero { gap: 24px; padding: 24px; }
  .summary-result-heading { gap: 12px; }
  .summary-lower { grid-template-columns: 1fr; }
  .summary-friends { width: 110px; max-height: 155px; }
  .session-summary-v2 .session-stat-box { padding: 16px 12px; gap: 9px; }
}
@media (max-width:700px) {
  .session-summary-v2 .session-stats-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; margin: 12px 0; }
  .session-summary-v2 .session-stat-label { font-size: .75rem; }.session-summary-v2 .session-stat-value { font-size: 1.1rem; }
  .session-summary-v2 .session-stat-box { gap: 10px; padding: 14px 12px; }
  .session-summary-v2 .lobby-stat-card-ico { width: 44px; height: 44px; }
  .summary-hero { grid-template-columns: 1fr; min-height: 0; padding: 22px 18px 18px; border-radius: 20px; }
  .summary-result h1 { font-size: clamp(1.3rem,6vw,1.7rem); }
  .summary-score { gap: 8px; padding: 4px 12px 8px; font-size: clamp(1.85rem,7.5vw,2.6rem); border-radius: 16px; }
  .summary-encouragement { font-size: 1.07rem; margin-top: 16px; }
  .summary-score-caption { font-size: .86rem; }
  .summary-score-progress { margin-top: 16px; }
  .summary-hero-aside { grid-template-columns: 1fr; gap: 10px; }
  .summary-reward,.summary-recent { padding: 12px 16px; border-radius: 15px; }
  .summary-reward > img,.summary-recent > img { width: 48px; height: 48px; }.summary-reward-value b { font-size: 1.8rem; }
  .summary-reward-caption { margin-top: 3px; font-size: .78rem; }
  .summary-recent-body b { font-size: 1.4rem; }.summary-recent-track { margin: 5px 0; }
  .summary-answers,.summary-double-dose { padding: 18px 14px; border-radius: 17px; }
  .summary-panel-heading { flex-wrap: wrap; gap: 8px; }.summary-panel-heading > img { width: 28px; height: 28px; }
  .session-summary-v2 h2 { font-size: 1.05rem; }.summary-panel-heading p { font-size: .78rem; }
  .summary-detail-btn { margin-left: 36px; padding: 8px 10px; font-size: .75rem; }
  .summary-answer-strip { grid-template-columns: repeat(5,1fr); margin-top: 16px; row-gap: 10px; }
  .summary-friends { width: 78px; }.summary-dd-content > p { font-size: .79rem; }
  .summary-actions { gap: 10px; }.summary-replay-wrap,.summary-change { width: 100%; }.summary-action { width: 100%; min-width: 0; min-height: 68px; font-size: 1rem; }
  .summary-review-overlay { padding: 12px; }.summary-review-header { padding: 14px; }.summary-review-list { padding: 0 16px; }
}
@media (prefers-reduced-motion:reduce) {
  .session-summary-v2 button,.session-summary-v2 a,.summary-recent-track > span { transition: none; }
}

/* ── Curseur typewriter IA ── */
.ia-typing-cursor {
  color: #a78bfa;
  font-weight: 300;
  margin-left: 1px;
  animation: ia-cursor-blink 0.75s step-end infinite;
}
@keyframes ia-cursor-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Shimmer (loading skeleton) ── */
@keyframes caps-shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position: 600px 0; }
}
.caps-shimmer-line {
  background: linear-gradient(90deg, #e2e8f0 25%, #f8fafc 50%, #e2e8f0 75%);
  background-size: 1200px 100%;
  animation: caps-shimmer 1.5s infinite linear;
  border-radius: 6px;
}

/* ── Bottom grid résumé (IA + Double Dose) ── */
.session-bottom-grid {
  display: grid;
  gap: 16px;
  margin-top: 16px;
}
@media (min-width: 768px) {
  .session-bottom-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

/* ── Level up modal ── */
.level-up-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.level-up-card {
  background: var(--c-surface);
  border: 2px solid var(--c-accent);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 0 80px rgba(124,90,246,0.4);
  animation: levelUpPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.level-up-emoji { font-size: 4rem; margin-bottom: 16px; }

.level-up-title {
  font-size: 1.8rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.level-up-sub {
  font-size: 1rem;
  color: var(--c-text2);
  margin-bottom: 32px;
}

@keyframes levelUpPop {
  from { transform: scale(0.7) translateY(40px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}

/* ── Confetti anim ── */
@keyframes confettiFall {
  from { transform: translateY(-20px) rotate(0deg); opacity: 1; }
  to   { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

.confetti-piece {
  position: fixed;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  animation: confettiFall linear forwards;
  pointer-events: none;
  z-index: 9999;
}

/* ── Page index (marketing) ── */
.home-hero {
  padding: 36px 0 4px;
  text-align: center;
}

/* ── Mode select cards ── */
.mode-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 4px;
  width: 100%;
}
.mode-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 28px 20px 0;
  overflow: hidden;
  background: var(--c-surface);
  border: 2px solid var(--c-bg);
  border-radius: 18px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.18s ease, transform 0.1s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.mode-card-body { margin-top: 16px; width: 100%; }
.mode-card-caps-block { margin-top: 20px; text-align: center; background: var(--mc-bg); width: calc(100% + 40px); margin-left: -20px; margin-right: -20px; padding: 12px 20px; }
.mode-card-chevron { display: none; }
.mode-card-play-btn {
  width: calc(100% + 40px);
  margin: auto -20px 0;
  padding: 14px;
  background: var(--mc);
  color: #fff;
  font-weight: 800;
  font-size: 0.92rem;
  text-align: center;
  letter-spacing: 0.01em;
  flex-shrink: 0;
}
@media (hover: none) {
  .mode-card:hover { transform: none; border-color: var(--mc); background: var(--c-surface); box-shadow: none; }
}
.mode-card:hover {
  border-color: var(--mc);
  background: var(--mc-bg);
  box-shadow: 0 6px 28px var(--mc-glow);
  transform: translateY(-2px);
}
.mode-card:active { transform: scale(0.985); }
@media (max-width: 640px) {
  .mode-cards-grid { grid-template-columns: 1fr; gap: 10px; }
  .mode-card { flex-direction: row; align-items: center; text-align: left; padding: 16px 18px; gap: 14px; }
  .mode-card-body { flex: 1; min-width: 0; margin-top: 0; text-align: left; }
  .mode-card-caps-block { text-align: right; flex-shrink: 0; margin-top: 0; width: auto; margin-left: 0; margin-right: 0; padding: 8px 10px; border-radius: 8px; }
  .mode-card-chevron { display: block; color: var(--c-text2); font-size: 1.3rem; margin-left: 2px; opacity: 0.5; }
  .mode-card-play-btn { display: none; }
  .mode-sep  { display: none; }
  .mode-desc2 { display: block; margin-top: 2px; }
}

/* ── Lobby 4-col grid (mode cards + filter) ── */
.caps-lobby-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  align-items: start;
  width: 100%;
  margin-top: 14px;
  margin-bottom: 4px;
}
.caps-lobby-grid .mode-cards-grid { display: contents; }
.caps-lobby-grid .quiz-filter-card { width: 100%; margin: 0; align-self: stretch; min-width: 0; border-color: var(--c-bg); padding: 20px; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.caps-lobby-grid .quiz-filter-card .qf-rows-wrap { max-width: 100%; width: 100%; gap: 10px; }
.caps-lobby-grid .quiz-filter-card .caps-tog-opt { flex: 1 1 0; min-width: 0; padding-left: 5px; padding-right: 5px; font-size: 0.82rem; justify-content: center; text-align: center; }
@media (max-width: 960px) {
  .caps-lobby-grid { grid-template-columns: 1fr; }
  .caps-lobby-grid .quiz-filter-card { order: -1; }
}

/* ── Stat cards (lobby) ── */
.stat-card {
  display: block;
  padding: 14px 16px;
  background: var(--c-surface2);
  border: 1.5px solid var(--c-border);
  border-radius: 14px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  -webkit-tap-highlight-color: transparent;
  text-align: left;
}
.stat-card:hover {
  border-color: var(--c-primary);
  background: rgba(79,142,247,0.06);
}
.stat-lbl {
  font-size: 0.76rem;
  color: var(--c-text2);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.stat-val {
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1;
  color: var(--c-text);
  margin-bottom: 4px;
}
.stat-sub {
  font-size: 0.72rem;
  color: var(--c-primary);
  margin-top: 6px;
}
.sc-plan   { border-color: rgba(167,139,250,0.45); background: rgba(167,139,250,0.06); }
.sc-plan:hover { border-color: rgba(167,139,250,0.7); background: rgba(167,139,250,0.11); }
.sc-caps   { border-color: rgba(251,191,36,0.45);  background: rgba(251,191,36,0.06); }
.sc-caps:hover { border-color: rgba(251,191,36,0.7);  background: rgba(251,191,36,0.11); }
.sc-niveau { border-color: rgba(79,142,247,0.45);  background: rgba(79,142,247,0.06); }
.sc-niveau:hover { border-color: rgba(79,142,247,0.7);  background: rgba(79,142,247,0.11); }
.sc-serie  { border-color: rgba(249,115,22,0.45);  background: rgba(249,115,22,0.06); }
.sc-serie:hover { border-color: rgba(249,115,22,0.7);  background: rgba(249,115,22,0.11); }

/* ── Stat bar (barre horizontale unique) ── */
.stat-bar {
  display: flex;
  align-items: stretch;
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-radius: 14px;
  overflow: hidden;
}
.stat-bar-item {
  flex: 1;
  padding: 14px 16px;
  display: block;
  text-decoration: none;
  transition: background 0.15s;
  min-width: 0;
}
.stat-bar-item:hover { background: rgba(79,142,247,0.05); }
.stat-bar-item-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  text-align: left;
}
.stat-bar-ico img { display: block; }
.stat-bar-ico {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.stat-bar-sep {
  width: 1px;
  background: var(--c-border);
  align-self: stretch;
  flex-shrink: 0;
}

/* ── Lobby stat cards (Plan / Résultats / Listes / Série) ── */
.lobby-stat-card {
  position: relative;
  display: flex;
  align-items: center;
  text-align: left;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  text-decoration: none;
  overflow: hidden;
  background: var(--lsc-bg);
  border: 2px solid transparent;
  min-width: 0;
  transition: transform 0.1s ease, box-shadow 0.15s ease;
}
.lobby-stat-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.08); }
.lobby-stat-card:active { transform: scale(0.985); }
.lobby-stat-card-ico {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--lsc-ico-bg);
  flex-shrink: 0;
}
.lobby-stat-card-ico img { height: 28px; width: auto; display: block; }
.lobby-stat-card-txt { position: relative; z-index: 1; min-width: 0; }
.lobby-stat-card-val { font-size: 1.28rem; font-weight: 900; line-height: 1.15; color: var(--c-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lobby-stat-card-lbl { font-size: 0.8rem; font-weight: 600; color: var(--c-text2); margin-top: 2px; }
.lobby-stat-card-watermark {
  position: absolute;
  bottom: -20px;
  right: -16px;
  height: 92px;
  width: auto;
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}
@media (max-width: 640px) {
  .lobby-stat-card-val { font-size: 1.1rem; }
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 24px 0;
}
@media (min-width: 900px) {
  .features-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
  .features-grid .card { flex: 0 0 calc(33.333% - 14px); max-width: calc(33.333% - 14px); }
}

.home-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 6px 16px;
  background: rgba(79,142,247,0.1);
  border: 1px solid rgba(79,142,247,0.3);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--c-primary);
  margin-bottom: 16px;
}

.home-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.home-hero h1 .gradient {
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.home-hero p {
  font-size: 1.15rem;
  color: var(--c-text2);
  max-width: 540px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.home-cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 0;
}

/* ── Tiers cards ── */
.tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  padding: 38px 0;
}

.tier-card {
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.tier-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tier-card.popular {
  border-color: var(--c-accent);
  box-shadow: 0 0 40px rgba(124,90,246,0.2);
}

.tier-badge-popular {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--c-accent), var(--c-primary));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 999px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tier-name {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.tier-price {
  font-size: 2.4rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 4px;
}

.tier-price .t-period {
  font-size: 1rem;
  font-weight: 500;
  color: var(--c-text2);
}

.tier-price .t-price-val {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--c-text);
}

.tier-desc {
  font-size: 0.82rem;
  color: var(--c-text2);
  margin-bottom: 20px;
}

.tier-features {
  list-style: none;
  text-align: left;
  margin-bottom: 24px;
}

.tier-features li {
  padding: 6px 0;
  font-size: 0.85rem;
  display: flex;
  gap: 8px;
  align-items: flex-start;
  border-bottom: 1px solid var(--c-border);
}

.tier-features li:last-child { border: none; }

.tier-check { color: var(--c-green); flex-shrink: 0; }
.tier-cross  { color: var(--c-text2); flex-shrink: 0; }

.tier-cross-txt {
  text-decoration: line-through;
  color: var(--c-text2);
}

/* ── Mode selection ── */
.mode-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 32px 0;
}

/* .mode-card → see lobby redesign block above */

/* ── Notifications toast ── */
.toast-container {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: auto;
  max-width: 320px;
}

.toast.success { background: #f0fdf4; border: 1px solid var(--c-green); color: #15803d; }
.toast.error   { background: #fef2f2; border: 1px solid var(--c-red); color: #b91c1c; }
.toast.info    { background: #eff6ff; border: 1px solid var(--c-primary); color: #1d4ed8; }
.toast.capsule { background: #fffbeb; border: 1px solid var(--c-capsule); color: #92400e; }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px) scale(0.95); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}

/* ── Loading spinner ── */
.caps-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--c-surface2);
  border-top-color: var(--c-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 40px auto;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Responsive ── */
@media (max-width: 700px) {
  .quiz-choices {
    grid-template-columns: 1fr;
  }

  .quiz-question-text {
    font-size: 1.1rem;
  }

  .quiz-question-card {
    padding: 20px;
  }

  .session-stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .mode-grid {
    grid-template-columns: 1fr;
  }

  .caps-header-stats {
    gap: 10px;
  }

  .caps-stat-pill {
    padding: 5px 9px;
    font-size: 0.78rem;
  }

  .tiers-grid {
    grid-template-columns: 1fr;
  }

  .tier-card.popular {
    margin-top: 0;
    padding-top: 48px;
  }

  .tier-card.popular .tier-badge-popular {
    top: 14px;
  }
}

/* ── Misc utilities ── */
.text-center { text-align: center; }
.text-muted  { color: var(--c-text2); }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.gap-12 { gap: 12px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.hidden { display: none !important; }

.gradient-text {
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Overrides mobile quiz ── */
@media (max-width: 700px) {
  /* Sélection mode — plus compact */
  .quiz-wrap { padding-top: 12px !important; gap: 10px !important; }

  /* .mode-grid / .mode-card responsive → see lobby redesign block, already flex */

  .mode-name {
    font-size: 1.15rem !important;
    margin-bottom: 2px !important;
  }

  .mode-desc {
    font-size: 0.88rem !important;
  }

  .mode-capsules {
    font-size: 0.85rem !important;
    margin-top: 4px !important;
  }

  /* Question — plus compact */
  .quiz-question-card { padding: 16px !important; }

  .quiz-question-text {
    font-size: 1.1rem !important;
  }

  .quiz-question-box {
    padding: 16px !important;
    margin-bottom: 20px !important;
  }

  .quiz-question-type-badge {
    font-size: 0.82rem !important;
    margin-bottom: 12px !important;
  }

  /* Choix — texte plus grand */
  .quiz-choices { gap: 8px !important; }

  .quiz-choice {
    padding: 14px 16px !important;
    font-size: 1rem !important;
    min-height: 54px !important;
  }

  .quiz-choice-letter {
    width: 26px !important;
    height: 26px !important;
    font-size: 0.82rem !important;
  }

  /* Progression */
  .quiz-progress-bar-wrap { gap: 8px !important; }
  .quiz-progress-label { font-size: 0.78rem !important; }
}

/* ── Fix alignement badges question ── */
.quiz-badges-right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.quiz-badge-caps,
.quiz-badge-mult {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px 0 3px;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.quiz-badge-caps {
  border: 1px solid var(--c-primary);
  background: var(--c-primary);
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.quiz-badge-mult { gap: 4px; }
.bmult-crown { position: relative; top: -2px; }

.badge-icon-bubble {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.45);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.badge-dimmed { opacity: 0.4 !important; transition: opacity .2s; }

.quiz-badge-result {
  animation: feedbackSlide 0.3s cubic-bezier(0.4,0,0.2,1);
}
.quiz-badge-result.correct { background: var(--c-green); border-color: var(--c-green); }
.quiz-badge-result.wrong {
  background: var(--c-red);
  border-color: var(--c-red);
  padding: 0 3px;
}
.quiz-badge-result.wrong .badge-icon-bubble {
  background: rgba(255,255,255,0.22);
}

.quiz-badge-mult.x2 { background: var(--c-primary); color: #fff; border: 1px solid var(--c-primary); }
.quiz-badge-mult.x3 { background: #a78bfa; color: #fff; border: 1px solid #a78bfa; }
.quiz-badge-mult.x5   { background: var(--c-capsule); color: #fff; border: 1px solid var(--c-capsule); }
.quiz-badge-mult.sess { background: #fb923c; color: #fff; border: 1px solid #fb923c; }

/* ── Badge type question — même hauteur que les badges droite ── */
.quiz-question-type-badge {
  display: inline-flex !important;
  align-items: center !important;
  height: 34px !important;
  padding: 0 14px !important;
  font-size: 0.88rem !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  margin-bottom: 0 !important;
  white-space: nowrap;
}

/* ── Pas de focus ring sur les boutons quiz ── */
.quiz-choice:focus { outline: none; box-shadow: none; }

/* ── Bloquer zoom double-tap partout ── */
* { touch-action: manipulation; }

/* ── Apparition progressive des choix ── */
.caps-choice-hidden {
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
}

.caps-choice-show {
  animation: choiceAppear 0.25s cubic-bezier(0.34, 1.3, 0.64, 1) forwards;
}

@keyframes choiceAppear {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Pas de focus ring sur les divs quiz ── */
.quiz-choice:focus,
.quiz-choice:focus-visible,
.quiz-choice:focus-within {
  outline: none !important;
  box-shadow: none !important;
}

/* ── Suppression highlight tactile iOS ── */
.quiz-choice,
.quiz-choice * {
  -webkit-tap-highlight-color: transparent !important;
  -webkit-touch-callout: none !important;
  outline: none !important;
}

/* ══ Overrides thème clair ══ */

/* Header buttons — hover light */
.hdr-btn:hover { box-shadow: 0 0 0 3px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.08) !important; }
.caps-av-btn:hover { box-shadow: 0 0 0 3px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.08) !important; }
.notif-bell-btn:hover { box-shadow: 0 0 0 3px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.08) !important; }

/* Drawer menu — fond clair */
.hbg-item:hover { background: rgba(0,0,0,0.04) !important; box-shadow: none !important; }
.hbg-signout:hover { background: rgba(220,38,38,0.07) !important; }
.hbg-switches a.active { background: var(--c-primary) !important; }
.hbg-switches a:not(.active):hover { background: var(--c-border) !important; }

/* Score pill — fond clair */
.hdr-btn-score { border-color: var(--c-border); color: var(--c-text); }

/* Hero gradient text */
.home-hero h1 .gradient {
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text {
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.home-hero-badge {
  background: rgba(61,126,245,0.07);
  border-color: rgba(61,126,245,0.22);
}

/* Feature cards — fond clair */
.features-grid .card a[style*="background:#fff"] { background: var(--c-surface2) !important; }

/* Level up modal overlay */
.level-up-modal { background: rgba(0,0,0,0.5); }

/* Mode card hover glow — atténué sur fond clair */
.mode-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.1); }

/* Stat cards fond clair */
.stat-card:hover { background: rgba(61,126,245,0.04); }

/* ── Nav desktop ── */
.caps-desk-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}
.caps-nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 9px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--c-text2);
  text-decoration: none;
  transition: background 0.13s, color 0.13s;
  white-space: nowrap;
}
.caps-nav-link:hover { background: var(--c-surface2); color: var(--c-text); }
.caps-nav-link.active { color: var(--c-primary); background: rgba(61,126,245,0.08); }
.caps-nav-icon { font-size: 1rem; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; }
.caps-nav-icon img { display: block; }

/* Score : desktop = droite, mobile = centre */
.caps-hdr-score-desk { display: inline-flex !important; align-items: center; }
.caps-hdr-score-mob  { display: none !important; }

@media (max-width: 640px) {
  .caps-desk-nav       { display: none !important; }
  .caps-hdr-score-desk { display: none !important; }
  .caps-hdr-score-mob  { display: inline-flex !important; }
}
@media (min-width: 641px) {
  .caps-hdr-center { justify-content: center; }
}