/* ---------- Virus Bus — Design System ---------- */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500;9..144,700&family=EB+Garamond:ital,wght@0,400;0,500;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #050810;
  --bg-deep: #020308;
  --surface: #0c111b;
  --surface-2: #141a26;
  --line: rgba(148, 170, 210, 0.08);
  --line-strong: rgba(148, 170, 210, 0.18);

  --text: #e8e4d9;
  --text-mute: #8a8d96;
  --text-dim: #4e525d;

  --accent: #4FA8FF;
  --accent-soft: #7fbeff;
  --accent-deep: #1d5ea8;
  --accent-glow: rgba(79, 168, 255, 0.28);

  --serif-display: 'Fraunces', 'EB Garamond', Georgia, serif;
  --serif-read: 'EB Garamond', Georgia, serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --maxw: 1280px;
  --readw: 680px;
  --radius: 4px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--serif-read);
  font-size: 18px;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  cursor: none;
}

@media (pointer: coarse) {
  body { cursor: auto; }
  .cursor { display: none !important; }
}

::selection { background: var(--accent); color: var(--bg-deep); }

/* ---------- Film grain overlay ---------- */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  animation: grain 2s steps(6) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  10% { transform: translate(-5%, -5%); }
  20% { transform: translate(-10%, 5%); }
  30% { transform: translate(5%, -10%); }
  40% { transform: translate(-5%, 15%); }
  50% { transform: translate(-10%, 5%); }
  60% { transform: translate(15%, 0); }
  70% { transform: translate(0, 10%); }
  80% { transform: translate(-15%, 0); }
  90% { transform: translate(10%, 5%); }
}

/* Vignetting */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9997;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(0, 0, 0, 0.55) 100%);
}

/* ---------- Custom cursor ---------- */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  mix-blend-mode: difference;
  transition: transform 0.12s ease, width 0.2s ease, height 0.2s ease;
  transform: translate(-50%, -50%);
}
.cursor.hover { width: 36px; height: 36px; background: transparent; border: 1px solid var(--accent); }
.cursor-glow {
  position: fixed;
  width: 240px; height: 240px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9996;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  transform: translate(-50%, -50%);
  transition: opacity 0.4s ease;
  opacity: 0.35;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--serif-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--text);
}
h1 { font-size: clamp(3.2rem, 9vw, 8rem); font-variation-settings: "SOFT" 50, "WONK" 1; }
h2 { font-size: clamp(2.2rem, 5vw, 4.2rem); }
h3 { font-size: clamp(1.4rem, 2vw, 1.8rem); }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--accent);
  display: inline-block;
}
.eyebrow::before { content: "— "; color: var(--text-dim); }

p { font-family: var(--serif-read); color: var(--text); }

a { color: var(--accent); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 0.2s ease, color 0.2s ease; }
a:hover { color: var(--accent-soft); border-bottom-color: var(--accent-soft); }

/* ---------- Layout ---------- */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 2rem; }
section { position: relative; padding: 10rem 0; }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.5rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  mix-blend-mode: difference;
  transition: padding 0.3s ease;
}
.nav.scrolled { padding: 1rem 2.5rem; }
.nav-brand {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--text);
  text-decoration: none;
  border: none;
}
.nav-brand .dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  margin-right: 0.6rem;
  vertical-align: middle;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--accent); }
  50% { opacity: 0.5; box-shadow: 0 0 2px var(--accent); }
}
.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--text);
  border: none;
}
.nav-links a:hover { color: var(--accent); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 0;
  display: flex;
  align-items: center;
  overflow: hidden;
}
#vortex-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 2rem;
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}
.hero-title {
  font-family: var(--serif-display);
  font-weight: 300;
  font-size: clamp(4.5rem, 16vw, 14rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  font-variation-settings: "SOFT" 100, "WONK" 1;
  margin-bottom: 2rem;
}
.hero-title .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding-right: 0.12em;
  padding-bottom: 0.08em;
  margin-right: -0.04em;
}
.hero-title .word span {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  animation: reveal 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-title .word:nth-child(1) span { animation-delay: 0.2s; }
.hero-title .word:nth-child(2) span { animation-delay: 0.4s; }
@keyframes reveal { to { transform: translateY(0); opacity: 1; } }
.hero-title em { font-style: italic; font-weight: 300; color: var(--accent); padding-right: 0.08em; }

.hero-sub {
  font-family: var(--serif-read);
  font-style: italic;
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  color: var(--text-mute);
  max-width: 560px;
  opacity: 0;
  animation: fadeUp 1s ease forwards 0.9s;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.hero-meta {
  margin-top: 3rem;
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1s ease forwards 1.2s;
}
.hero-meta > div { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; }
.hero-meta .label { color: var(--text-dim); display: block; margin-bottom: 0.5rem; font-size: 0.65rem; }
.hero-meta .value { color: var(--text); }

.hero-bottom {
  position: absolute;
  bottom: 3rem;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 0 2.5rem;
}
.scroll-hint {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-mute);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.scroll-hint::after {
  content: "";
  display: block;
  width: 1px;
  height: 40px;
  background: var(--accent);
  margin: 0.8rem auto 0;
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0%, 100% { transform: scaleY(1); transform-origin: top; } 50% { transform: scaleY(0.3); } }

.minuteur {
  font-family: var(--mono);
  text-align: right;
  color: var(--text-mute);
}
.minuteur .label { font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--text-dim); }
.minuteur .time {
  font-size: 2rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-shadow: 0 0 20px var(--accent-glow);
  margin-top: 0.4rem;
  font-variant-numeric: tabular-nums;
}
.minuteur .time-units {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 0.3rem;
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.minuteur .time-units span { text-align: center; }

/* ---------- Jump event: flash + message + shake ---------- */
.vortex-flash {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  background: radial-gradient(circle at center, rgba(180, 220, 255, 0.85) 0%, rgba(79, 168, 255, 0.5) 35%, transparent 75%);
  mix-blend-mode: screen;
  transform: scale(0.5);
}
.vortex-flash.on { animation: vortexFlash 1.8s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
@keyframes vortexFlash {
  0%   { opacity: 0;   transform: scale(0.3); }
  15%  { opacity: 1;   transform: scale(1.0); }
  40%  { opacity: 0.7; transform: scale(1.4); }
  100% { opacity: 0;   transform: scale(2.4); }
}

.jump-msg {
  position: fixed;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  z-index: 10000;
  pointer-events: none;
  font-family: var(--mono);
  font-size: clamp(1rem, 2vw, 1.6rem);
  font-weight: 500;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 0 20px var(--accent-glow), 0 0 40px var(--accent);
  opacity: 0;
}
.jump-msg.on { animation: jumpMsg 2.4s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
@keyframes jumpMsg {
  0%   { opacity: 0; letter-spacing: 0.1em; }
  15%  { opacity: 1; letter-spacing: 0.4em; }
  75%  { opacity: 1; letter-spacing: 0.5em; }
  100% { opacity: 0; letter-spacing: 0.8em; }
}

.hero.shake { animation: heroShake 0.7s cubic-bezier(0.22, 1, 0.36, 1); }
@keyframes heroShake {
  0%, 100% { transform: translate(0, 0); }
  10% { transform: translate(-6px, 2px); }
  25% { transform: translate(5px, -3px); }
  40% { transform: translate(-4px, 3px); }
  55% { transform: translate(3px, -2px); }
  70% { transform: translate(-2px, 1px); }
  85% { transform: translate(1px, 0); }
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s ease, transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Sections ---------- */
.section-header { margin-bottom: 5rem; max-width: 720px; }
.section-header .eyebrow { margin-bottom: 1.5rem; }

/* ---------- Concept ---------- */
.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: center;
}
.concept-text p { font-size: 1.2rem; line-height: 1.8; margin-bottom: 1.5rem; color: var(--text); }
.concept-text p.lead { font-size: 1.5rem; font-family: var(--serif-display); font-weight: 300; line-height: 1.4; color: var(--text); font-style: italic; }
.concept-visual { position: relative; aspect-ratio: 4/5; }
.concept-visual img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.65) contrast(1.1) saturate(0.7);
  border: 1px solid var(--line-strong);
}
.concept-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, var(--bg) 100%);
  pointer-events: none;
}
@media (max-width: 900px) {
  .concept-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ---------- Giscus comments (inactif tant que pas configuré) ---------- */
.comments-section {
  max-width: 720px;
  margin: 4rem auto 0;
  padding: 3rem 2rem 2rem;
  border-top: 1px solid var(--line-strong);
}
.comments-title {
  font-family: var(--serif-display);
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
}
.comments-hint {
  color: var(--text-mute);
  font-family: var(--serif-read);
  margin-bottom: 2rem;
}

/* ---------- Read-page : préférences lecture (taille police + thème clair) ---------- */
.reader-prefs {
  position: fixed;
  right: 1.2rem;
  bottom: 6.5rem;  /* au-dessus du lecteur audio */
  z-index: 55;
  display: flex;
  align-items: center;
  padding: 0.4rem 0.5rem;
  background: rgba(12, 17, 27, 0.92);
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}
.reader-prefs .rp-btn {
  background: transparent;
  border: none;
  color: var(--text-mute);
  cursor: none;
  padding: 0.4rem 0.55rem;
  font-family: var(--serif-display);
  font-size: 0.85rem;
  transition: color 0.2s ease, transform 0.2s ease;
}
.reader-prefs .rp-btn:hover { color: var(--accent); transform: scale(1.1); }
.reader-prefs .rp-btn.active { color: var(--accent); }
.reader-prefs [data-size="sm"] { font-size: 0.75rem; }
.reader-prefs [data-size="md"] { font-size: 0.9rem;  }
.reader-prefs [data-size="lg"] { font-size: 1.05rem; }
.reader-prefs .rp-sep {
  width: 1px; height: 18px;
  background: var(--line-strong);
  margin: 0 0.4rem;
}
.reader-prefs .rp-theme { padding: 0.4rem 0.5rem; }
.reader-prefs .rp-theme svg { display: block; }
@media (max-width: 700px) {
  .reader-prefs { bottom: 5rem; right: 0.5rem; padding: 0.3rem; }
}

/* Tailles de police — appliqué uniquement aux pages épisodes */
body.read-page[data-reader-size="sm"] .read-article { font-size: 0.92rem; }
body.read-page[data-reader-size="md"] .read-article { font-size: 1.05rem; }  /* défaut */
body.read-page[data-reader-size="lg"] .read-article { font-size: 1.2rem;  }

/* Thème clair pour la lecture — inverse les couleurs principales */
body.read-page[data-reader-theme="light"] {
  background: #f4f1ea;
  color: #1a1d26;
}
body.read-page[data-reader-theme="light"] .read-nav {
  background: linear-gradient(180deg, rgba(244, 241, 234, 0.96), transparent);
}
body.read-page[data-reader-theme="light"] .nav-brand {
  color: #1a1d26;
}
body.read-page[data-reader-theme="light"] .read-header .eyebrow,
body.read-page[data-reader-theme="light"] .read-header .sub,
body.read-page[data-reader-theme="light"] .read-stats {
  color: #4e525d;
}
body.read-page[data-reader-theme="light"] .read-article,
body.read-page[data-reader-theme="light"] .read-article p {
  color: #2a2d36;
}
body.read-page[data-reader-theme="light"] .read-article .s.active {
  background: rgba(79, 168, 255, 0.12);
  color: #0a2f5a;
  box-shadow: 0 0 0 2px rgba(79, 168, 255, 0.35);
}
body.read-page[data-reader-theme="light"] .read-article .s.past { color: #888a93; }
body.read-page[data-reader-theme="light"] .scene-break { color: #888a93; }
body.read-page[data-reader-theme="light"] .read-article .end { color: #4e525d; }
body.read-page[data-reader-theme="light"] .reader-prefs {
  background: rgba(255, 253, 248, 0.96);
  border-color: rgba(26, 29, 38, 0.18);
}
body.read-page[data-reader-theme="light"] .reader-prefs .rp-btn { color: #4e525d; }
body.read-page[data-reader-theme="light"] .episode-nav-link {
  color: #4e525d; border-color: rgba(26, 29, 38, 0.18);
}

/* ---------- Read-page : progress bar + stats + episode nav ---------- */
.read-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 3px;
  z-index: 100;
  background: rgba(148, 170, 210, 0.06);
  pointer-events: none;
}
.read-progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), #7fd9ff);
  box-shadow: 0 0 10px var(--accent-glow);
  transition: width 0.08s linear;
}
.read-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--text-mute);
}
.read-stats strong {
  color: var(--accent);
  font-weight: 500;
}
@media (max-width: 700px) {
  .read-stats { gap: 0.8rem 1.2rem; font-size: 0.7rem; }
}

.episode-nav {
  max-width: 720px;
  margin: 4rem auto 8rem;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem 2rem;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.episode-nav-link {
  text-decoration: none;
  color: var(--text-mute);
  padding: 1.2rem 1.5rem;
  border: 1px solid var(--line-strong);
  transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
  display: flex; flex-direction: column; align-items: center; gap: 0.3rem;
}
.episode-nav-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(79, 168, 255, 0.06);
}
.episode-nav-link.next { text-align: right; }
.episode-nav-link .cta {
  color: var(--accent);
  font-size: 0.68rem;
  opacity: 0.9;
}
.episode-nav-home {
  text-decoration: none;
  color: var(--text-dim);
  padding: 0.5rem 1rem;
  transition: color 0.3s ease;
}
.episode-nav-home:hover { color: var(--accent); }
@media (max-width: 700px) {
  .episode-nav { grid-template-columns: 1fr; gap: 0.6rem; margin: 2rem auto 4rem; }
  .episode-nav-link { padding: 0.9rem 1rem; text-align: center; }
  .episode-nav-link.next { text-align: center; }
}

/* ---------- Page transition overlay (vortex flash sur nav) ---------- */
.page-transition {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(circle at center, rgba(79, 168, 255, 0.08) 0%, rgba(5, 8, 16, 0) 60%);
  transition: opacity 0.28s ease;
}
.page-transition.active {
  opacity: 1;
  pointer-events: auto;
}
.page-transition.reveal {
  opacity: 1;
  animation: ptReveal 0.65s ease forwards;
}
@keyframes ptReveal {
  0%   { opacity: 1; }
  100% { opacity: 0; }
}
.page-transition .pt-ring {
  position: absolute;
  left: 50%; top: 50%;
  width: 10vmax; height: 10vmax;
  margin: -5vmax 0 0 -5vmax;
  border-radius: 50%;
  border: 2px solid var(--accent);
  opacity: 0;
  box-shadow: 0 0 60px var(--accent-glow);
}
.page-transition.active .pt-ring { animation: ptRing 0.42s cubic-bezier(0.4, 0, 0.2, 1) forwards; }
.page-transition.active .pt-ring.delay1 { animation-delay: 0.06s; opacity: 0.7; }
.page-transition.active .pt-ring.delay2 { animation-delay: 0.12s; opacity: 0.4; }
@keyframes ptRing {
  0%   { transform: scale(0.2); opacity: 0; }
  30%  { opacity: 1; }
  100% { transform: scale(3.5); opacity: 0; }
}
.page-transition .pt-flash {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(79, 168, 255, 0.5) 0%, rgba(5, 8, 16, 0) 40%);
  opacity: 0;
}
.page-transition.active .pt-flash { animation: ptFlash 0.42s ease-out forwards; }
@keyframes ptFlash {
  0%   { opacity: 0; }
  40%  { opacity: 0.9; }
  100% { opacity: 0; }
}

/* ---------- Hero title glitch ---------- */
.hero-title.glitching > .word > span {
  text-shadow:
    2px 0 0 rgba(79, 224, 208, 0.8),
    -2px 0 0 rgba(255, 79, 168, 0.6),
    0 0 12px rgba(79, 168, 255, 0.8);
  animation: glitchShift 0.08s infinite steps(2);
}
@keyframes glitchShift {
  0%   { transform: translate(0, 0); }
  25%  { transform: translate(-1px, 1px); }
  50%  { transform: translate(1px, -1px); }
  75%  { transform: translate(-1px, -1px); }
  100% { transform: translate(1px, 1px); }
}

/* ---------- Personnages ---------- */
.persos { background: var(--bg-deep); padding: 10rem 0 14rem; }
.persos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 5rem;
}
.perso-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  cursor: none;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  display: block;
  text-decoration: none;
  color: inherit;
  border-bottom: 0 !important;
}
.perso-card:hover { border-bottom: 0 !important; }
/* Atropos gère maintenant le 3D tilt. On garde le lift au hover. */
.perso-card.atropos { cursor: none; }
.perso-card.atropos .atropos-scale,
.perso-card.atropos .atropos-rotate,
.perso-card.atropos .atropos-inner {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.perso-card.atropos .atropos-inner { position: relative; }
.perso-card.atropos .atropos-inner img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.perso-card.atropos.atropos-hover { transform: translateY(-4px); }
.perso-card:not(.atropos):hover { transform: translateY(-8px); }
.perso-card img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(0.3) brightness(0.7) contrast(1.1);
  transition: filter 0.6s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.perso-card:hover img { filter: grayscale(0) brightness(1) contrast(1.05); transform: scale(1.06); }
.perso-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(5, 8, 16, 0.95) 100%);
  z-index: 2;
}
.perso-info {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 3;
  padding: 1.8rem 1.5rem;
}
.perso-first {
  font-family: var(--serif-display);
  font-weight: 300;
  font-size: 1.7rem;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--text);
}
.perso-last {
  font-family: var(--serif-display);
  font-weight: 300;
  font-style: italic;
  font-size: 1.7rem;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--accent);
  margin-bottom: 0.7rem;
}
.perso-role {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.perso-desc {
  font-family: var(--serif-read);
  font-size: 0.9rem;
  color: var(--text-mute);
  line-height: 1.5;
  margin-top: 0.8rem;
  opacity: 0;
  max-height: 0;
  transition: opacity 0.5s ease, max-height 0.5s ease, margin-top 0.5s ease;
  overflow: hidden;
}
.perso-card:hover .perso-desc { opacity: 1; max-height: 200px; }
@media (max-width: 1000px) { .persos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .persos-grid { grid-template-columns: 1fr; } }

/* ---------- Episodes CTA ---------- */
.episodes { padding: 10rem 0; }

/* ---------- Per-season color palette (narrative arc: blue → cyan → violet → amber) ---------- */
.season-block {
  --season-color: var(--accent);
  --season-glow: rgba(79, 168, 255, 0.25);
  margin-bottom: 5rem;
  position: relative;
}
.season-block:last-child { margin-bottom: 0; }
.season-block[data-season="1"] {
  --season-color: #4FA8FF;  /* bleu vortex — genèse */
  --season-glow: rgba(79, 168, 255, 0.28);
}
.season-block[data-season="2"] {
  --season-color: #4FE0D0;  /* cyan — infini, impossible */
  --season-glow: rgba(79, 224, 208, 0.28);
}
.season-block[data-season="3"] {
  --season-color: #A78BFA;  /* violet — citadin, mystère */
  --season-glow: rgba(167, 139, 250, 0.28);
}
.season-block[data-season="4"] {
  --season-color: #FF8C5C;  /* ambre — Terminus, finale */
  --season-glow: rgba(255, 140, 92, 0.28);
}

.season-head {
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--season-color);
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: 0.5rem;
  position: sticky;
  top: 0;
  background: linear-gradient(180deg, var(--bg) 70%, rgba(5, 8, 16, 0.85) 100%);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 10;
  text-shadow: 0 0 20px var(--season-glow);
}
.season-head::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--season-color);
  box-shadow: 0 0 12px var(--season-glow);
  margin-right: 0.8em;
  vertical-align: middle;
}

.episode-row {
  display: grid;
  grid-template-columns: 80px 1fr 1fr auto;
  gap: 3rem;
  align-items: center;
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  transition: background 0.4s ease, padding 0.4s ease, border-color 0.4s ease;
}
.episode-row:last-child { border-bottom: 1px solid var(--line); }
.episode-row:hover {
  background: linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--season-color) 6%, transparent) 50%, transparent 100%);
  padding: 2.5rem 2rem;
  border-top-color: color-mix(in srgb, var(--season-color) 25%, transparent);
}
.episode-row.locked { opacity: 0.55; pointer-events: none; }
.episode-row.locked.is-dev { opacity: 0.38; }

.episode-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--season-color);
  letter-spacing: 0.2em;
  text-shadow: 0 0 12px var(--season-glow);
}
.episode-title {
  font-family: var(--serif-display);
  font-size: 1.8rem;
  font-weight: 400;
}
.episode-title em {
  font-style: italic;
  color: var(--text-mute);
  font-size: 1rem;
  font-family: var(--serif-read);
  display: block;
  margin-top: 0.3rem;
}
.episode-title.dev {
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
  font-family: var(--serif-read);
}

.episode-status {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.episode-status.avail {
  color: var(--season-color);
  text-shadow: 0 0 10px var(--season-glow);
}

.episode-cta {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text);
  border: 1px solid var(--line-strong);
  padding: 0.8rem 1.5rem;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.episode-row:hover .episode-cta,
.episode-cta:hover {
  background: var(--season-color);
  color: var(--bg-deep);
  border-color: var(--season-color);
}

/* ---------- Episodes — Mobile (<= 700px) ---------- */
@media (max-width: 700px) {
  .episodes { padding: 5rem 0; }
  .season-block { margin-bottom: 3rem; }
  .season-head {
    font-size: 0.7rem;
    letter-spacing: 0.25em;
    padding: 1rem 0;
  }
  .episode-row {
    grid-template-columns: 48px 1fr;
    grid-template-areas:
      "num   title"
      "num   status"
      "cta   cta";
    gap: 0.3rem 1rem;
    padding: 1.6rem 0;
  }
  .episode-row .episode-num { grid-area: num; align-self: start; padding-top: 0.3rem; }
  .episode-row .episode-title { grid-area: title; font-size: 1.25rem; line-height: 1.25; }
  .episode-row .episode-title.dev { font-size: 0.95rem; }
  .episode-row .episode-status { grid-area: status; }
  .episode-row .episode-cta {
    grid-area: cta;
    justify-self: stretch;
    text-align: center;
    margin-top: 0.4rem;
    padding: 0.6rem 1rem;
    font-size: 0.68rem;
  }
  .episode-row:hover { padding: 1.6rem 0.8rem; }
}

/* ---------- Footer ---------- */
.footer {
  padding: 4rem 0 3rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-align: center;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.2rem;
}
.footer-links a {
  color: var(--text-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 0.3s ease, border-color 0.3s ease;
}
.footer-links a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ---------- Character page ---------- */
.perso-page { padding-top: 0; }
.perso-hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  overflow: hidden;
}
.perso-hero-img {
  position: relative;
  overflow: hidden;
}
.perso-hero-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  filter: brightness(0.9) contrast(1.05) saturate(0.9);
}
.perso-hero-img {
  background: radial-gradient(ellipse at center bottom, rgba(15, 22, 38, 1) 0%, var(--bg-deep) 100%);
}
.perso-hero-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, transparent 60%, var(--bg) 100%);
  pointer-events: none;
}
.perso-hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 5rem 4rem;
  position: relative;
  z-index: 2;
}
.perso-hero-text .eyebrow { margin-bottom: 1.5rem; }
.perso-hero-text h1 {
  font-family: var(--serif-display);
  font-weight: 300;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}
.perso-hero-text h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
  display: block;
}
.perso-hero-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2rem;
  margin-top: 3rem;
  max-width: 460px;
}
.perso-hero-meta > div .label {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-dim);
  display: block;
  margin-bottom: 0.3rem;
}
.perso-hero-meta > div .value {
  font-family: var(--serif-read);
  font-size: 1rem;
  color: var(--text);
}

.perso-bio {
  max-width: 760px;
  margin: 0 auto;
  padding: 8rem 2rem;
  font-family: var(--serif-read);
  font-size: 1.2rem;
  line-height: 1.85;
}
.perso-bio p { margin-bottom: 1.8rem; }
.perso-bio p:first-child::first-letter {
  font-family: var(--serif-display);
  font-size: 4.5rem;
  float: left;
  line-height: 0.9;
  margin: 0.2rem 0.7rem 0 0;
  color: var(--accent);
}
.perso-bio h3 {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 3rem 0 1.2rem;
}
.perso-bio blockquote {
  border-left: 2px solid var(--accent);
  padding: 0.3rem 0 0.3rem 1.5rem;
  margin: 2.5rem 0;
  font-style: italic;
  color: var(--text-mute);
  font-size: 1.35rem;
  line-height: 1.5;
}

.perso-gallery {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 2rem 10rem;
}
.perso-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.perso-gallery-grid a {
  display: block;
  aspect-ratio: 3/4;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line);
  transition: border-color 0.3s ease;
  border-bottom: 1px solid var(--line);
}
.perso-gallery-grid a:hover { border-color: var(--accent); }
.perso-gallery-grid img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease, filter 0.6s ease;
  filter: brightness(0.85);
}
.perso-gallery-grid a:hover img { transform: scale(1.05); filter: brightness(1); }

.perso-nav {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.perso-nav a {
  padding: 2.5rem 2.5rem;
  color: var(--text);
  border: none;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background 0.3s ease, color 0.3s ease;
}
.perso-nav a:last-child { justify-content: flex-end; text-align: right; border-left: 1px solid var(--line); }
.perso-nav a:hover { background: rgba(79, 168, 255, 0.06); color: var(--accent); }
.perso-nav .arrow { font-size: 1.2rem; }
.perso-nav .dir { display: block; font-size: 0.65rem; color: var(--text-dim); margin-bottom: 0.3rem; letter-spacing: 0.3em; }
.perso-nav .name { font-family: var(--serif-display); font-size: 1.2rem; letter-spacing: -0.01em; text-transform: none; color: var(--text); }

/* Lightbox for full-size photo view */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(2, 3, 8, 0.96);
  backdrop-filter: blur(20px);
  z-index: 10001;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4rem;
  cursor: none;
}
.lightbox.on { display: flex; animation: lbFade 0.4s ease; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; box-shadow: 0 20px 80px rgba(0, 0, 0, 0.8); }
.lightbox-close {
  position: absolute;
  top: 2rem; right: 2rem;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.7rem 1.3rem;
  cursor: none;
}
.lightbox-close:hover { background: var(--accent); color: var(--bg-deep); border-color: var(--accent); }
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 900px) {
  .perso-hero { grid-template-columns: 1fr; }
  .perso-hero-img { min-height: 60vh; }
  .perso-hero-text { padding: 3rem 2rem 5rem; }
  .perso-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .perso-nav a { padding: 1.5rem; }
}

/* ---------- Episode reading page ---------- */
.read-page { padding-top: 6rem; }
.read-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 1.2rem 2.5rem;
  background: linear-gradient(180deg, rgba(5, 8, 16, 0.96), transparent);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.read-header {
  max-width: 720px;
  margin: 2rem auto 6rem;
  text-align: center;
  padding: 0 2rem;
}
.read-header .eyebrow { display: block; margin-bottom: 2rem; }
.read-header h1 {
  font-size: clamp(3rem, 7vw, 6rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.read-header .sub {
  font-family: var(--serif-read);
  font-style: italic;
  color: var(--text-mute);
  margin-top: 2rem;
  font-size: 1.1rem;
}
.read-article {
  max-width: var(--readw);
  margin: 0 auto;
  padding: 0 2rem 12rem;
  font-family: var(--serif-read);
  font-size: 1.22rem;
  line-height: 1.85;
  color: var(--text);
}
.read-article p { margin-bottom: 1.8rem; }
.read-article p:first-of-type::first-letter {
  font-family: var(--serif-display);
  font-size: 5rem;
  float: left;
  line-height: 0.9;
  margin: 0.2rem 0.8rem 0 0;
  color: var(--accent);
  font-weight: 400;
}
.read-article .sep {
  text-align: center;
  margin: 4rem 0;
  color: var(--accent);
  font-size: 1.4rem;
  letter-spacing: 1rem;
  opacity: 0.7;
}
.read-article .scene-break {
  text-align: center;
  color: var(--text-dim);
  letter-spacing: 1rem;
  margin: 3.5rem 0;
  opacity: 0.6;
}
.read-article .end {
  text-align: center;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 6rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}

/* Sentence highlight during TTS */
.read-article .s {
  transition: color 0.3s ease, background 0.3s ease;
  padding: 0 1px;
  border-radius: 2px;
  cursor: none;
}
.read-article .s:hover { color: var(--accent-soft); }
.read-article .s.active {
  color: var(--bg-deep);
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--accent);
}
.read-article .s.past { color: var(--text-dim); }

/* ---------- TTS Player ---------- */
.player {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 0.9rem 1.4rem;
  background: rgba(12, 17, 27, 0.92);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 40px var(--accent-glow);
  border-radius: 100px;
  transition: transform 0.4s ease, opacity 0.4s ease;
}
.player.playing { box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 60px var(--accent-glow); }
.player button {
  background: transparent;
  border: none;
  color: var(--text);
  cursor: none;
  padding: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, transform 0.2s ease;
}
.player button:hover { color: var(--accent); transform: scale(1.1); }
.player .play-btn {
  width: 44px; height: 44px;
  background: var(--accent);
  color: var(--bg-deep);
  border-radius: 50%;
}
.player .play-btn:hover { background: var(--accent-soft); transform: scale(1.08); }
.player svg { width: 20px; height: 20px; fill: currentColor; }
.player .play-btn svg { width: 18px; height: 18px; }
.player .sep-v { width: 1px; height: 24px; background: var(--line-strong); }
.player .progress {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  min-width: 60px;
  text-align: center;
}
.player .wave-container {
  width: 260px;
  height: 40px;
  position: relative;
  cursor: none;
}
@media (max-width: 900px) { .player .wave-container { width: 180px; } }
.player .wave-container canvas { display: block; }
.player .wave-container > div { cursor: none !important; }
.player .waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 24px;
  width: 60px;
}
.player .waveform span {
  display: inline-block;
  width: 3px;
  background: var(--accent);
  border-radius: 2px;
  height: 30%;
  transition: height 0.15s ease;
}
.player.playing .waveform span {
  animation: wave 1s ease-in-out infinite;
}
.player.playing .waveform span:nth-child(1) { animation-delay: 0s; }
.player.playing .waveform span:nth-child(2) { animation-delay: 0.1s; }
.player.playing .waveform span:nth-child(3) { animation-delay: 0.2s; }
.player.playing .waveform span:nth-child(4) { animation-delay: 0.3s; }
.player.playing .waveform span:nth-child(5) { animation-delay: 0.1s; }
@keyframes wave {
  0%, 100% { height: 30%; }
  50% { height: 100%; }
}
.speed-chip {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--text-mute);
  cursor: none;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  background: transparent;
  min-width: 44px;
}
.speed-chip:hover { color: var(--accent); border-color: var(--accent); }

/* Volume control */
.player .volume {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.player .vol-btn {
  color: var(--text-mute);
  padding: 0.3rem;
}
.player .vol-btn:hover { color: var(--accent); }
.player .vol-btn svg { width: 18px; height: 18px; }
.player .vol-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 70px;
  height: 3px;
  background: var(--line-strong);
  border-radius: 100px;
  outline: none;
  cursor: none;
  transition: height 0.2s ease;
}
.player .vol-slider:hover { height: 5px; }
.player .vol-slider::-webkit-slider-runnable-track {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) var(--vol, 100%), var(--line-strong) var(--vol, 100%));
  border-radius: 100px;
}
.player .vol-slider::-moz-range-track {
  height: 100%;
  background: var(--line-strong);
  border-radius: 100px;
}
.player .vol-slider::-moz-range-progress {
  height: 100%;
  background: var(--accent);
  border-radius: 100px;
}
.player .vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px; height: 12px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: -4.5px;
  box-shadow: 0 0 8px var(--accent-glow);
}
.player .vol-slider::-moz-range-thumb {
  width: 12px; height: 12px;
  background: var(--accent);
  border: none;
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-glow);
}
.player .volume.muted .vol-btn { color: var(--text-dim); }

/* ---------- Responsive ---------- */
@media (max-width: 700px) {
  .nav { padding: 1rem 1.2rem; }
  .nav-links { display: none; }
  section { padding: 6rem 0; }
  /* Minuteur visible sur mobile, scroll-hint caché, layout en colonne */
  .hero-bottom {
    padding: 0 1.2rem;
    bottom: 1.8rem;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
  }
  .scroll-hint { display: none; }
  .minuteur { text-align: center; }
  .minuteur .time { font-size: 1.6rem; }
  .minuteur .time-units { font-size: 0.48rem; }
  .player { bottom: 1rem; padding: 0.7rem 1rem; gap: 0.8rem; }
  .player .sep-v:nth-of-type(2), .player .waveform { display: none; }
}