/* ═══════════════════════════════════════════
   MODULE PAGES, Shared Styles
   Uses design tokens from style.css
   ═══════════════════════════════════════════ */

/* ── Module Page Hero ── */
.module-hero {
  padding: var(--sp-24) 0 var(--sp-12);
  position: relative;
}

.module-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: var(--surface-container-high);
  border-radius: 100px;
  font-size: var(--label-sm);
  font-weight: 700;
  color: var(--tertiary);
  margin-bottom: var(--sp-6);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.module-hero h1 {
  font-size: clamp(2rem, 5vw, var(--display-lg));
  line-height: 1.05;
  margin-bottom: var(--sp-6);
}

.module-hero h1 .accent {
  color: var(--primary);
}

.module-hero h1 .accent-cyan {
  color: var(--tertiary);
}

.module-hero .module-subtitle {
  font-size: 1.125rem;
  color: var(--on-surface-variant);
  max-width: 640px;
  line-height: 1.7;
}

/* Ambient glow behind hero */
.module-hero::before {
  content: '';
  position: absolute;
  top: 15%;
  left: -5%;
  width: 300px;
  height: 300px;
  background: var(--primary);
  opacity: 0.06;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

/* ── Bento Grid ── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--sp-6);
  margin-bottom: var(--sp-12);
}

.bento-card {
  background: var(--surface-container-highest);
  border-radius: 1.5rem;
  padding: var(--sp-8);
  transition: background var(--duration-md) ease, transform var(--duration-md) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  background: var(--surface-bright);
  transform: translateY(-4px);
}

.bento-card.span-8 { grid-column: span 8; }
.bento-card.span-7 { grid-column: span 7; }
.bento-card.span-6 { grid-column: span 6; }
.bento-card.span-5 { grid-column: span 5; }
.bento-card.span-4 { grid-column: span 4; }
.bento-card.span-3 { grid-column: span 3; }
.bento-card.span-12 { grid-column: span 12; }

.bento-card .card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--sp-4);
  display: block;
}

.bento-card h3 {
  font-size: var(--title-lg);
  margin-bottom: var(--sp-3);
}

.bento-card p {
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  line-height: 1.7;
}

.bento-card .card-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--sp-2);
}

.bento-card .bento-num {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-6);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--on-surface-variant);
  opacity: 0.55;
}

/* Card with border accent */
.bento-card.accent-left {
  border-left: 4px solid var(--primary);
}

.bento-card.accent-left-cyan {
  border-left: 4px solid var(--tertiary);
}

/* Info box inside bento cards */
.info-box {
  padding: var(--sp-4);
  background: var(--surface-container-high);
  border-radius: 1rem;
  transition: background var(--duration-md) ease;
}

.info-box h4 {
  font-size: var(--label-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: var(--sp-1);
}

.info-box p {
  font-size: var(--body-md);
  color: var(--on-surface-variant);
  line-height: 1.6;
}

/* Comparison columns */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

.compare-item {
  padding: var(--sp-6);
  background: var(--surface-container-high);
  border-radius: 1rem;
  border-left: 4px solid var(--tertiary);
}

.compare-item.gold {
  border-left-color: var(--primary);
}

.compare-item h4 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--body-md);
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}

.compare-item p {
  font-size: var(--label-sm);
  color: var(--on-surface-variant);
  line-height: 1.5;
}

/* Detail list with icons */
.detail-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.detail-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
}

.detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 0.75rem;
  background: rgba(67, 191, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.detail-icon.gold {
  background: rgba(239, 169, 5, 0.1);
}

.detail-item h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary);
  font-size: var(--body-lg);
  margin-bottom: var(--sp-1);
}

.detail-item p {
  font-size: var(--body-md);
  color: var(--on-surface-variant);
}

/* ── Tags / Chips ── */
.tag {
  display: inline-block;
  padding: var(--sp-1) var(--sp-3);
  background: var(--surface-container-high);
  border-radius: 100px;
  font-size: var(--label-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Numbered steps (vertical) ── */
.vertical-steps {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.v-step {
  background: var(--surface-container-highest);
  border-radius: 1.5rem;
  padding: var(--sp-8);
  position: relative;
  overflow: hidden;
  transition: background var(--duration-md) ease;
}

.v-step:hover {
  background: var(--surface-bright);
}

.v-step .step-num-bg {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-6);
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  color: var(--on-surface);
  opacity: 0.04;
  line-height: 1;
}

.v-step .step-icon {
  font-size: 2rem;
  margin-bottom: var(--sp-4);
  display: block;
}

.v-step h3 {
  font-size: var(--title-lg);
  margin-bottom: var(--sp-2);
}

.v-step p {
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  line-height: 1.7;
}

/* Step connector arrow (mobile) */
.step-connector {
  display: flex;
  justify-content: center;
  padding: var(--sp-1) 0;
  color: var(--on-surface-variant);
  opacity: 0.3;
  font-size: 1.5rem;
}

/* ── Strategy cards ── */
.strategy-card {
  background: var(--surface-container-highest);
  border-radius: 1.5rem;
  padding: var(--sp-6);
  transition: background var(--duration-md) ease;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.strategy-card:hover {
  background: var(--surface-bright);
}

.strategy-card.danger {
  background: rgba(248, 113, 113, 0.06);
  border-color: rgba(248, 113, 113, 0.15);
}

.strategy-card-header {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-3);
}

.strategy-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.strategy-card-icon.gold {
  background: rgba(239, 169, 5, 0.12);
}

.strategy-card-icon.cyan {
  background: rgba(67, 191, 255, 0.12);
}

.strategy-card-icon.brown {
  background: rgba(146, 114, 58, 0.12);
}

.strategy-card-icon.red {
  background: rgba(248, 113, 113, 0.12);
}

.strategy-card h3 {
  font-size: var(--title-lg);
}

.strategy-card p {
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  line-height: 1.7;
}

.strategy-tags {
  display: flex;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
  flex-wrap: wrap;
}

.strategy-tag {
  font-size: var(--label-sm);
  font-weight: 700;
  color: var(--tertiary);
  background: rgba(67, 191, 255, 0.08);
  padding: var(--sp-1) var(--sp-3);
  border-radius: 0.5rem;
  border: 1px solid rgba(67, 191, 255, 0.1);
}

/* ── Module CTA footer ── */
.module-cta-footer {
  margin-top: var(--sp-16);
  padding: var(--sp-12);
  border-radius: 2rem;
  background: linear-gradient(135deg, var(--surface-container-high), var(--surface-container));
  text-align: center;
  position: relative;
  overflow: hidden;
}

.module-cta-footer::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: var(--primary);
  opacity: 0.06;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.module-cta-footer::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 200px;
  height: 200px;
  background: var(--tertiary);
  opacity: 0.06;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.module-cta-footer h3 {
  font-size: var(--headline-lg);
  margin-bottom: var(--sp-4);
  position: relative;
}

.module-cta-footer p {
  color: var(--on-surface-variant);
  margin-bottom: var(--sp-8);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.module-cta-footer .cta-buttons {
  display: flex;
  gap: var(--sp-4);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 16px 32px;
  min-height: 56px;
  line-height: 1.3;
  font-family: var(--font-display);
  font-size: var(--title-md);
  font-weight: 600;
  border-radius: 1.5rem;
  text-decoration: none;
  white-space: nowrap;
  transition: box-shadow var(--duration-md) ease,
              transform var(--duration-md) var(--ease-out-expo),
              background var(--duration-md) ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-fixed-dim));
  color: var(--on-primary);
}

.btn-primary:hover {
  box-shadow: 0 0 0 0.5rem rgba(239, 169, 5, 0.15), 0 12px 40px rgba(239, 169, 5, 0.3);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--surface-container-highest);
  color: var(--on-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.btn-secondary:hover {
  background: var(--surface-bright);
  transform: translateY(-2px);
}

/* « Module suivant » en pied de module : version plus visible et animée.
   On garde le même footprint que .btn-primary (padding/min-height définis sur
   la base partagée), seul l'aspect visuel change. */
.module-cta-footer .btn-secondary {
  position: relative;
  isolation: isolate;
  background: linear-gradient(135deg, var(--surface-container-high), var(--surface-container));
  border: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22), inset 0 0 0 1.5px rgba(255, 176, 0, 0.28);
  overflow: visible;
  transition: transform var(--duration-md) var(--ease-out-expo),
              box-shadow var(--duration-md) ease,
              color var(--duration-md) ease;
}

.module-cta-footer .btn-secondary::before {
  content: '';
  position: absolute;
  inset: -1.5px;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(135deg, var(--primary), var(--tertiary));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--duration-md) ease;
  z-index: -1;
  pointer-events: none;
}

.module-cta-footer .btn-secondary::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 50% 120%, rgba(255, 176, 0, 0.35), transparent 60%);
  opacity: 0;
  transition: opacity var(--duration-md) ease;
  z-index: -1;
  pointer-events: none;
}

.module-cta-footer .btn-secondary:hover {
  background: linear-gradient(135deg, var(--surface-container-high), var(--surface-container));
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(255, 176, 0, 0.25), inset 0 0 0 1.5px rgba(255, 176, 0, 0.5);
  color: var(--primary);
}

.module-cta-footer .btn-secondary:hover::before { opacity: 1; }
.module-cta-footer .btn-secondary:hover::after  { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  .module-cta-footer .btn-secondary,
  .module-cta-footer .btn-secondary::before,
  .module-cta-footer .btn-secondary::after { transition: none; }
  .module-cta-footer .btn-secondary:hover { transform: none; }
}

/* ── Module nav breadcrumb ── */
.module-back {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  font-weight: 500;
  margin-bottom: var(--sp-4);
  transition: color var(--duration-md) ease;
}

.module-back:hover {
  color: var(--primary);
}

/* ── Bento card as link ── */
a.bento-card {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

a.bento-card .expand-hint {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
  font-size: var(--label-sm);
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.04em;
}

a.bento-card:hover .expand-hint {
  color: var(--on-surface);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }

  .bento-card.span-8,
  .bento-card.span-7,
  .bento-card.span-6,
  .bento-card.span-5,
  .bento-card.span-4,
  .bento-card.span-3,
  .bento-card.span-12 {
    grid-column: span 1;
  }

  .bento-card {
    padding: var(--sp-6);
  }

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

  .module-hero {
    padding: var(--sp-20) 0 var(--sp-8);
  }

  .module-hero h1 {
    font-size: 2rem;
  }

  .module-cta-footer {
    padding: var(--sp-8);
    border-radius: 1.5rem;
  }

  .module-cta-footer h3 {
    font-size: var(--headline-md);
  }
}

/* ── Parcours section (Landing page) ── */
.parcours-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.parcours-card {
  background: var(--surface-container-highest);
  border-radius: 1.5rem;
  padding: var(--sp-6);
  transition: background var(--duration-md) ease, transform var(--duration-md) var(--ease-out-expo);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  text-decoration: none;
  color: inherit;
}

.parcours-card:hover {
  background: var(--surface-bright);
  transform: translateY(-4px);
}

.parcours-card .parcours-num {
  font-family: var(--font-display);
  font-size: var(--label-sm);
  font-weight: 700;
  color: var(--tertiary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.parcours-card h3 {
  font-size: var(--title-lg);
}

.parcours-card p {
  color: var(--on-surface-variant);
  font-size: var(--body-md);
  line-height: 1.6;
  flex-grow: 1;
}

.parcours-card .parcours-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  transition: transform var(--duration-md) var(--ease-out-expo);
}

.parcours-card .parcours-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 6px 14px rgba(255, 149, 0, 0.22));
}

.parcours-card:hover .parcours-icon {
  transform: translateY(-3px) rotate(-3deg) scale(1.05);
}

.parcours-card .parcours-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--primary);
  font-size: var(--body-md);
  font-weight: 600;
  margin-top: auto;
}

@media (max-width: 768px) {
  .parcours-grid {
    grid-template-columns: 1fr;
  }
}

/* Audio version block (top of each module page).
   Custom-styled controls: native <audio> is hidden, custom play button + seek
   bar are wired up by audio-player.js. Avoids the bright UA chrome on Linux/
   Chromium that doesn't respect filter or color-scheme reliably. */
.audio-section {
  padding-top: 0;
  padding-bottom: var(--sp-8);
}

.audio-player {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "icon label"
    "icon title"
    "controls controls";
  align-items: center;
  column-gap: var(--sp-6);
  row-gap: var(--sp-1);
  background:
    radial-gradient(circle at 0% 0%, rgba(255, 176, 0, 0.10), transparent 55%),
    linear-gradient(135deg, var(--surface-container-high), var(--surface-container));
  border-radius: 1.25rem;
  padding: var(--sp-6) var(--sp-8);
  position: relative;
  overflow: hidden;
}

.audio-player::after {
  content: '';
  position: absolute;
  bottom: -80px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: var(--tertiary);
  opacity: 0.06;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.audio-player audio {
  display: none;
}

.audio-player__icon {
  grid-area: icon;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--tertiary));
  border-radius: 50%;
  box-shadow: 0 8px 24px -8px rgba(255, 176, 0, 0.55);
  position: relative;
  z-index: 1;
}

.audio-player__label {
  grid-area: label;
  font-size: 0.72rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  align-self: end;
}

.audio-player__title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--on-surface);
  align-self: start;
}

/* Custom controls row */
.audio-player__controls {
  grid-area: controls;
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-top: var(--sp-4);
  position: relative;
  z-index: 1;
}

.audio-player__play {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover, var(--primary)));
  color: var(--on-primary, #1a1814);
  transition: transform var(--duration-md, 220ms) var(--ease-out-expo, cubic-bezier(0.19, 1, 0.22, 1)),
              box-shadow var(--duration-md, 220ms) ease;
  box-shadow: 0 4px 12px -4px rgba(255, 176, 0, 0.6);
}

.audio-player__play:hover {
  transform: scale(1.06);
  box-shadow: 0 6px 18px -4px rgba(255, 176, 0, 0.8);
}

.audio-player__play:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.audio-player__play-svg {
  width: 20px;
  height: 20px;
}

.audio-player__play-svg--pause { display: none; }
.audio-player__play[data-state="playing"] .audio-player__play-svg--play { display: none; }
.audio-player__play[data-state="playing"] .audio-player__play-svg--pause { display: block; }
/* Slight visual nudge so the triangle looks centered */
.audio-player__play[data-state="paused"] .audio-player__play-svg--play {
  margin-left: 2px;
}

.audio-player__time {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  color: var(--on-surface-variant);
  flex-shrink: 0;
  min-width: 40px;
  text-align: center;
}

.audio-player__seek {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  background: transparent;
  cursor: pointer;
  --progress: 0%;
}

/* WebKit track */
.audio-player__seek::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    var(--primary) 0%,
    var(--primary) var(--progress),
    rgba(255, 255, 255, 0.10) var(--progress),
    rgba(255, 255, 255, 0.10) 100%
  );
}

[data-theme="light"] .audio-player__seek::-webkit-slider-runnable-track {
  background: linear-gradient(
    to right,
    var(--primary) 0%,
    var(--primary) var(--progress),
    rgba(0, 0, 0, 0.08) var(--progress),
    rgba(0, 0, 0, 0.08) 100%
  );
}

/* WebKit thumb */
.audio-player__seek::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary);
  margin-top: -4px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  transition: transform 0.15s ease;
}

.audio-player__seek:hover::-webkit-slider-thumb,
.audio-player__seek:focus-visible::-webkit-slider-thumb {
  transform: scale(1.25);
}

/* Firefox track */
.audio-player__seek::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.10);
}

[data-theme="light"] .audio-player__seek::-moz-range-track {
  background: rgba(0, 0, 0, 0.08);
}

.audio-player__seek::-moz-range-progress {
  height: 6px;
  border-radius: 999px;
  background: var(--primary);
}

.audio-player__seek::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: none;
  background: var(--primary);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.audio-player__seek:focus-visible {
  outline: none;
}

@media (max-width: 720px) {
  .audio-player {
    grid-template-columns: 1fr;
    grid-template-areas:
      "icon"
      "label"
      "title"
      "controls";
    text-align: center;
    justify-items: center;
    row-gap: var(--sp-2);
    padding: var(--sp-6);
  }
  .audio-player__controls {
    width: 100%;
    margin-top: var(--sp-3);
  }
}

.audio-player__rate {
  flex-shrink: 0;
  border: none;
  cursor: pointer;
  background: var(--surface-container-high);
  color: var(--on-surface);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  padding: 6px 11px;
  border-radius: 999px;
  min-width: 42px;
  transition: background var(--duration-md, 220ms) ease, color var(--duration-md, 220ms) ease;
}
.audio-player__rate:hover {
  background: var(--primary);
  color: var(--on-primary, #1a1814);
}
.audio-player__rate:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}