/* =========================================================================
   ZEEKR LYON — Feuille de style
   Toute la charte est ici, dans :root. Changez ces variables en un endroit.
   ========================================================================= */

:root {
  /* --- Charte : couleurs --- */
  --c-bg:        #000000;   /* fond */
  --c-text:      #ffffff;   /* texte principal */
  --c-secondary: #f1efeb;   /* texte atténué / crème */
  --c-accent:    #ff5841;   /* accent unique et lumineux */

  /* --- Dérivées (ne pas dupliquer les couleurs de base ailleurs) --- */
  --c-bg-soft:   #0b0b0c;   /* surfaces légèrement relevées */
  --c-bg-card:   #121214;   /* cartes */
  --c-line:      rgba(241, 239, 235, 0.14);  /* filets */
  --c-muted:     rgba(241, 239, 235, 0.62);  /* texte secondaire réel */
  --c-accent-ink:#1a0d0a;   /* texte sur crème/accent clair */

  /* --- Charte : typographie --- */
  --font-title: "Optima nova LT Pro", "Marcellus", "Optima", Palatino, Georgia, serif;
  --font-body:  "Optima nova LT Pro", "Mulish", -apple-system, BlinkMacSystemFont,
                "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* --- Échelle typographique (mobile-first, fluide) --- */
  --fs-hero:  clamp(2.35rem, 10.5vw, 4.75rem);
  --fs-h2:    clamp(1.6rem, 6vw, 2.5rem);
  --fs-h3:    clamp(1.25rem, 4.5vw, 1.6rem);
  --fs-lead:  clamp(1rem, 3.4vw, 1.15rem);
  --fs-body:  1rem;
  --fs-small: 0.85rem;

  /* --- Rythme / formes --- */
  --radius:    18px;
  --radius-sm: 12px;
  --radius-pill: 999px;
  --gutter: clamp(1.15rem, 5vw, 2rem);
  --maxw: 1080px;
  --section-y: clamp(3.25rem, 11vw, 6rem);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --shadow: 0 18px 50px -18px rgba(0, 0, 0, 0.85);
}

/* --- Reset léger --- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: var(--fs-body);
  line-height: 1.6;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--font-title); font-weight: 500; line-height: 1.08; margin: 0; }
p { margin: 0; }
a { color: inherit; }

/* --- Focus clavier visible partout --- */
:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --- Lien d'évitement --- */
.skip-link {
  position: absolute; left: 50%; top: 0; transform: translate(-50%, -120%);
  background: var(--c-secondary); color: var(--c-accent-ink);
  padding: 0.6rem 1rem; border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  z-index: 100; font-size: var(--fs-small); transition: transform 0.2s var(--ease);
}
.skip-link:focus { transform: translate(-50%, 0); }

/* =========================================================================
   BOUTONS
   ========================================================================= */
.btn {
  --btn-pad-y: 0.85rem;
  --btn-pad-x: 1.5rem;
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  font-family: var(--font-body);
  font-size: 1rem; font-weight: 600; letter-spacing: 0.02em;
  line-height: 1; text-align: center; text-decoration: none;
  border: 1px solid transparent; border-radius: var(--radius-pill);
  cursor: pointer; user-select: none;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease),
              border-color 0.18s var(--ease), box-shadow 0.18s var(--ease), color 0.18s var(--ease);
}
.btn--lg { --btn-pad-y: 1.05rem; --btn-pad-x: 2rem; font-size: 1.05rem; }
.btn--sm { --btn-pad-y: 0.6rem; --btn-pad-x: 1.1rem; font-size: 0.9rem; }
.btn--block { display: flex; width: 100%; }

.btn--accent {
  background: var(--c-accent); color: #fff;
  box-shadow: 0 10px 30px -10px rgba(255, 88, 65, 0.6);
}
.btn--accent:hover { background: #ff6a55; transform: translateY(-2px);
  box-shadow: 0 16px 38px -12px rgba(255, 88, 65, 0.75); }

.btn--cream { background: var(--c-secondary); color: var(--c-accent-ink); }
.btn--cream:hover { background: #fff; transform: translateY(-2px); }

.btn--ghost {
  background: transparent; color: var(--c-text);
  border-color: var(--c-line);
}
.btn--ghost:hover { border-color: var(--c-secondary); background: rgba(241,239,235,0.06);
  transform: translateY(-2px); }

.btn:active { transform: translateY(0); }
.btn[hidden] { display: none; }

/* =========================================================================
   BARRE HAUTE
   ========================================================================= */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: center;
  padding: clamp(1.1rem, 4vw, 1.6rem) var(--gutter);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.35s var(--ease), padding 0.35s var(--ease),
              border-color 0.35s var(--ease);
}
/* État après défilement : barre compacte, fond flouté, logo réduit */
.topbar.is-scrolled {
  padding-top: 0.65rem; padding-bottom: 0.65rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: saturate(150%) blur(12px);
  -webkit-backdrop-filter: saturate(150%) blur(12px);
  border-bottom-color: var(--c-line);
}
.topbar__logo { display: block; line-height: 0; }
.topbar__logo img {
  height: clamp(58px, 15vw, 82px); width: auto; display: block;
  transition: height 0.35s var(--ease), filter 0.35s var(--ease);
}
.topbar:not(.is-scrolled) .topbar__logo img {
  filter: drop-shadow(0 3px 16px rgba(0, 0, 0, 0.6));
}
.topbar.is-scrolled .topbar__logo img { height: 26px; }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  position: relative; isolation: isolate;
  max-width: none; margin: 0;   /* plein cadre (annule le cadrage des sections) */
  min-height: min(92svh, 820px);
  display: flex; align-items: flex-end;
  padding: var(--gutter);
  padding-top: 24vh;
  background: #0a0a0b;   /* repli si l'image tarde/manque */
}
.hero__img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 60% center; z-index: -2;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0.15) 55%, rgba(0,0,0,0.92) 100%),
    linear-gradient(90deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0) 60%);
}
.hero--noimg .hero__img { display: none; }
.hero--noimg {
  background:
    radial-gradient(120% 90% at 70% 10%, rgba(255,88,65,0.18), transparent 55%),
    linear-gradient(180deg, #141416, #050506);
}
.hero__content { max-width: 620px; position: relative; }
.hero__kicker {
  text-transform: uppercase; letter-spacing: 0.28em; font-size: 0.72rem;
  color: var(--c-secondary); margin-bottom: 1rem; font-weight: 500;
}
.hero__title {
  font-size: var(--fs-hero); letter-spacing: 0.005em;
  text-shadow: 0 2px 30px rgba(0,0,0,0.5);
}
.hero__sub {
  color: var(--c-secondary); font-size: var(--fs-lead);
  margin: 1.15rem 0 1.75rem; max-width: 34ch;
}
.hero__cta { display: flex; }

/* Signature « ligne d'énergie » qui se charge en boucle */
.energy-line {
  position: relative; height: 2px; width: min(280px, 70%);
  margin-top: 1.5rem; border-radius: 2px;
  background: rgba(241, 239, 235, 0.14); overflow: hidden;
}
.energy-line span {
  position: absolute; inset: 0; display: block; border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--c-accent) 45%, #ffb4a8 60%, transparent);
  transform: translateX(-100%);
  animation: charge 3.4s var(--ease) infinite;
  box-shadow: 0 0 14px rgba(255, 88, 65, 0.7);
}
@keyframes charge {
  0%   { transform: translateX(-100%); }
  60%  { transform: translateX(100%); }
  100% { transform: translateX(100%); }
}

/* =========================================================================
   LAYOUT DES SECTIONS
   ========================================================================= */
main > section {
  padding: var(--section-y) var(--gutter);
  max-width: var(--maxw); margin: 0 auto;
}
.section__title {
  font-size: var(--fs-h2); letter-spacing: 0.01em; margin-bottom: 0.5rem;
}
.section__lead { color: var(--c-muted); font-size: var(--fs-lead); max-width: 46ch; margin-bottom: 2rem; }

/* Points de contact : juste sous le hero, hiérarchie par engagement */
.contact-points {
  position: relative; z-index: 5;
  padding-top: clamp(2rem, 8vw, 3rem);
  display: grid; gap: 0.75rem;
  max-width: 560px;
}
.contact-points__row {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem;
}
.contact-points__row .btn { width: 100%; }
.contact-points__row #js-whatsapp:not([hidden]) ~ * { }

/* =========================================================================
   CALENDRIER / JALONS
   ========================================================================= */
.milestones { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; }
.milestone {
  background: var(--c-bg-card); border: 1px solid var(--c-line);
  border-radius: var(--radius); padding: 1.5rem;
  position: relative; overflow: hidden;
}
.milestone::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--c-line);
}
.milestone--soon::before { background: var(--c-accent); }
.milestone__state {
  display: inline-block; font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.16em; padding: 0.3rem 0.7rem; border-radius: var(--radius-pill);
  border: 1px solid var(--c-line); color: var(--c-secondary); margin-bottom: 0.85rem;
}
.milestone--soon .milestone__state {
  color: var(--c-accent); border-color: rgba(255,88,65,0.4);
  background: rgba(255,88,65,0.08);
}
.milestone__name { font-size: var(--fs-h3); margin-bottom: 0.25rem; }
.milestone__date { color: var(--c-secondary); margin-bottom: 0.5rem; }
.milestone__date strong { color: var(--c-text); font-weight: 600; }
.milestone__desc { color: var(--c-muted); font-size: 0.95rem; margin-bottom: 1rem; }

/* =========================================================================
   GAMME
   ========================================================================= */
.gamme__list { display: grid; gap: 1.5rem; }
.model {
  background: var(--c-bg-card); border: 1px solid var(--c-line);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
}
.model--feature { border-color: rgba(255, 88, 65, 0.45); }
.model--feature .model__body { background:
  linear-gradient(180deg, rgba(255,88,65,0.06), transparent 40%); }

.model__body { padding: 1.5rem; }
.model__name { font-size: var(--fs-h3); }
.model__type { color: var(--c-muted); margin-bottom: 1.25rem; }

.specs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--c-line); border: 1px solid var(--c-line);
  border-radius: var(--radius-sm); overflow: hidden; margin: 0 0 1.5rem;
}
.spec { background: var(--c-bg-card); padding: 0.9rem 1rem; }
.spec dt { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--c-muted); margin-bottom: 0.3rem; }
.spec dd { margin: 0; font-family: var(--font-title); font-size: 1.05rem; line-height: 1.25; }
.spec--pending { color: var(--c-muted); font-style: italic; font-size: 0.95rem; }
.spec__tag {
  display: inline-block; margin-left: 0.4rem; font-family: var(--font-body);
  font-style: normal; font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--c-accent); border: 1px dashed rgba(255,88,65,0.5);
  border-radius: var(--radius-pill); padding: 0.1rem 0.45rem; vertical-align: middle;
}
/* --- Sélecteur de finition --- */
.version-select { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0 0 1.25rem; }
.version-btn {
  padding: 0.5rem 1rem; font-family: var(--font-body); font-size: 0.88rem;
  font-weight: 600; letter-spacing: 0.01em; color: var(--c-secondary);
  background: transparent; border: 1px solid var(--c-line);
  border-radius: var(--radius-pill); cursor: pointer;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease),
              color 0.18s var(--ease), transform 0.18s var(--ease);
}
.version-btn:hover { border-color: var(--c-secondary); transform: translateY(-1px); }
.version-btn.is-active {
  background: var(--c-accent); border-color: var(--c-accent); color: #fff;
}

/* --- Équipements différenciants (par finition) --- */
.model__equip { margin: 0 0 1.5rem; }
.model__equip-title {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--c-muted); margin-bottom: 0.35rem;
}
.equip {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  padding: 0.55rem 0; border-top: 1px solid var(--c-line); font-size: 0.92rem;
}
.equip__label { color: var(--c-secondary); }
.equip__v { font-family: var(--font-title); text-align: right; white-space: nowrap; }
.equip__yes { color: #8fe0a6; }
.equip__opt { color: var(--c-text); }

.model__cta-label { font-family: var(--font-title); font-size: 1.05rem; margin-bottom: 0.75rem; }
.model__cta { display: grid; grid-template-columns: 1fr auto; gap: 0.6rem; }

/* --- Carrousel --- */
.carousel {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #17171a, #0c0c0e);
  aspect-ratio: 3 / 2;
}
.carousel--empty { display: none; }
.carousel__track {
  display: flex; height: 100%;
  transition: transform 0.45s var(--ease);
  will-change: transform;
}
.carousel__slide { flex: 0 0 100%; height: 100%; position: relative; }
.carousel__slide img { width: 100%; height: 100%; object-fit: cover; }
.carousel__arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px; display: grid; place-items: center;
  font-size: 1.5rem; line-height: 1; color: #fff;
  background: rgba(0,0,0,0.4); border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50%; cursor: pointer; backdrop-filter: blur(4px);
  transition: background 0.18s var(--ease), transform 0.18s var(--ease);
}
.carousel__arrow:hover { background: rgba(0,0,0,0.65); }
.carousel__arrow--prev { left: 0.6rem; }
.carousel__arrow--next { right: 0.6rem; }
.carousel__arrow[hidden] { display: none; }
.carousel__dots {
  position: absolute; left: 0; right: 0; bottom: 0.7rem;
  display: flex; justify-content: center; gap: 0.4rem;
}
.carousel__dot {
  width: 8px; height: 8px; padding: 0; border-radius: 50%;
  background: rgba(255,255,255,0.4); border: none; cursor: pointer;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}
.carousel__dot.is-active { background: var(--c-accent); transform: scale(1.35); }

/* --- Étiquette énergie/CO2 (bas droite de la photo, fond transparent) --- */
.co2-label {
  position: absolute; right: 10px; bottom: 10px; z-index: 3;
  width: clamp(40px, 13%, 60px);
  pointer-events: none;
}
.co2-label svg {
  display: block; width: 100%; height: auto;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.55));
}

/* =========================================================================
   LIEU / CARTE
   ========================================================================= */
.map {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--c-line);
  aspect-ratio: 16 / 10; background: var(--c-bg-card); margin-bottom: 1.25rem;
}
.map iframe { width: 100%; height: 100%; border: 0; display: block; }
.map--fallback { display: grid; place-items: center; text-align: center; padding: 2rem; color: var(--c-muted); }
.map--fallback a { color: var(--c-accent); }
.lieu__info { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.lieu__addr { font-family: var(--font-title); font-size: 1.15rem; }
.lieu__note { color: var(--c-muted); font-size: 0.9rem; margin-top: 1rem; }

/* =========================================================================
   RÉASSURANCE
   ========================================================================= */
.stats {
  list-style: none; margin: 0 0 1.5rem; padding: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: var(--c-line); border: 1px solid var(--c-line);
  border-radius: var(--radius); overflow: hidden;
}
.stat { background: var(--c-bg-card); padding: 1.4rem 1.1rem; display: grid; gap: 0.35rem; }
.stat__num { font-family: var(--font-title); font-size: clamp(1.35rem, 5vw, 1.8rem); line-height: 1.05; }
.stat__unit { color: var(--c-muted); font-size: 0.7em; }
.stat__label { color: var(--c-muted); font-size: 0.85rem; line-height: 1.35; }
.stat sup { color: var(--c-accent); }
.reassurance__line {
  text-align: center; font-family: var(--font-title); font-size: 1.1rem;
  letter-spacing: 0.02em; color: var(--c-secondary);
  padding: 1rem; border: 1px solid var(--c-line); border-radius: var(--radius-pill);
}
.footnote { color: var(--c-muted); font-size: 0.78rem; line-height: 1.55; margin-top: 1.5rem; }
.footnote sup { color: var(--c-accent); }

/* =========================================================================
   FORMULAIRE
   ========================================================================= */
.contact { scroll-margin-top: 80px; }
.form {
  background: var(--c-bg-card); border: 1px solid var(--c-line);
  border-radius: var(--radius); padding: clamp(1.25rem, 5vw, 2rem);
}
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: 0.4rem; margin: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 0.85rem; color: var(--c-secondary); letter-spacing: 0.01em; }
.field__opt { color: var(--c-muted); }
.field span[aria-hidden="true"] { color: var(--c-accent); margin-left: 0.15rem; }
.field input, .field select {
  width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--c-text);
  background: var(--c-bg-soft); border: 1px solid var(--c-line);
  border-radius: var(--radius-sm); padding: 0.8rem 0.9rem;
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.field input::placeholder { color: rgba(241,239,235,0.35); }
.field input:focus, .field select:focus {
  outline: none; border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(255,88,65,0.18);
}
.field select { appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--c-secondary) 50%),
                    linear-gradient(135deg, var(--c-secondary) 50%, transparent 50%);
  background-position: calc(100% - 20px) center, calc(100% - 15px) center;
  background-size: 5px 5px, 5px 5px; background-repeat: no-repeat;
  padding-right: 2.5rem;
}
.field--check { margin-top: 1.25rem; }
.field--check label { display: flex; align-items: flex-start; gap: 0.6rem; color: var(--c-secondary);
  font-size: 0.9rem; cursor: pointer; }
.field--check input { width: 1.15rem; height: 1.15rem; margin-top: 0.15rem; accent-color: var(--c-accent); flex: 0 0 auto; }

.form__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.form__status { margin-top: 1rem; padding: 0.85rem 1rem; border-radius: var(--radius-sm); font-size: 0.92rem; }
.form__status.is-loading { background: rgba(241,239,235,0.06); color: var(--c-secondary); }
.form__status.is-ok { background: rgba(90,200,120,0.12); color: #8fe0a6; border: 1px solid rgba(90,200,120,0.3); }
.form__status.is-error { background: rgba(255,88,65,0.12); color: #ff9686; border: 1px solid rgba(255,88,65,0.35); }
.form__status.is-info { background: rgba(255,88,65,0.08); color: var(--c-secondary); border: 1px solid var(--c-line); }
.form__status.is-info a, .form__status.is-error a { color: var(--c-accent); }
.form__legal { color: var(--c-muted); font-size: 0.75rem; margin-top: 1rem; }
.form__legal span[aria-hidden="true"] { color: var(--c-accent); }

/* =========================================================================
   RÉSEAUX SOCIAUX
   ========================================================================= */
.social__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
.social__link {
  display: flex; align-items: center; justify-content: center;
  padding: 1.1rem 1rem; text-decoration: none; font-weight: 600; letter-spacing: 0.02em;
  background: var(--c-bg-card); border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  transition: border-color 0.18s var(--ease), transform 0.18s var(--ease), background 0.18s var(--ease);
}
.social__link:hover { border-color: var(--c-accent); transform: translateY(-2px);
  background: rgba(255,88,65,0.06); }
.social__link[hidden] { display: none; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer {
  border-top: 1px solid var(--c-line); background: var(--c-bg-soft);
  padding: var(--section-y) var(--gutter); text-align: center;
}
.footer__mark { height: 26px; width: auto; margin: 0 auto 1.5rem; opacity: 0.9; }
.footer__mentions { color: var(--c-muted); font-size: 0.8rem; max-width: 52ch; margin: 0 auto 1rem; line-height: 1.6; }
.footer__copy { color: var(--c-muted); font-size: 0.78rem; }

/* =========================================================================
   REVEAL AU SCROLL
   ========================================================================= */
.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }
/* léger décalage pour les enfants directs du hero */
.hero__content .reveal { transition-delay: 0.05s; }
.hero__title.reveal { transition-delay: 0.12s; }
.energy-line.reveal { transition-delay: 0.2s; }
.hero__sub.reveal { transition-delay: 0.28s; }
.hero__cta.reveal { transition-delay: 0.36s; }

/* =========================================================================
   RESPONSIVE — tablette / desktop
   ========================================================================= */
@media (min-width: 720px) {
  .milestones { grid-template-columns: 1fr 1fr; }
  .gamme__list { grid-template-columns: 1fr; }
  .model { display: grid; grid-template-columns: 1.05fr 1fr; align-items: stretch; }
  .model .carousel { aspect-ratio: auto; height: 100%; min-height: 340px; }
  .model__body { display: flex; flex-direction: column; }
  .model__cta { margin-top: auto; }
  .stats { grid-template-columns: repeat(4, 1fr); }
  .social__grid { grid-template-columns: repeat(3, 1fr); }
  .contact-points { max-width: 620px; }
}

@media (min-width: 1040px) {
  .hero { padding-top: 26vh; }
  .gamme__list { gap: 2rem; }
}

/* =========================================================================
   PRÉFÉRENCE : MOUVEMENT RÉDUIT — tout figé, contenu visible
   ========================================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1 !important; transform: none !important; }
  .energy-line span { animation: none; transform: translateX(0); opacity: 0.85; }
  .carousel__track { transition: none; }
}