/* Extrait automatiquement de main.css lignes 594-790 — MÉTHODE — liste + panneau latéral */
/* =============================================
   MÉTHODE — liste + panneau latéral
   ============================================= */
.methode-section {
  border-top: 1px solid var(--border);
  padding: 5rem 0;
}
.section--soft { background: var(--creme); }

/* Header : titre | sous-titre en grille */
.methode-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 2rem;
  margin-bottom: 3.5rem;
}
.methode-header h2 { margin: .5rem 0 0; }
.methode-header__sub {
  font-size: .88rem;
  color: var(--gris);
  line-height: 1.7;
  max-width: 22rem;
  padding-bottom: .2rem;
}

/* Grille principale : liste (5/12) + panneau (7/12) */
.methode-main {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 2rem;
  align-items: start;
}
.methode-footer {
  margin-top: 2.5rem;
  text-align: center;
}

/* Liste des étapes */
.methode-list {
  list-style: none;
  padding: 0; margin: 0;
  border-top: 1px solid var(--border);
}
.methode-item {
  border-bottom: 1px solid var(--border);
}
.methode-item__btn {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}
.methode-item__num {
  font-family: var(--font-titre);
  font-size: 2rem;
  line-height: 1;
  color: rgba(0,0,0,.45); /* était .25 : contraste insuffisant (ratio ~1.8:1), .45 donne ~3.5:1 ✓ grand texte */
  transition: color .2s;
  min-width: 2.5rem;
}
.methode-item__title {
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gris);
  transition: color .2s;
}
.methode-item__arrow {
  opacity: .3;
  transform: translateX(-4px);
  transition: opacity .2s, transform .2s;
  flex-shrink: 0;
}

/* État actif de l'item */
.methode-item--active .methode-item__num { color: var(--rouge); }
.methode-item--active .methode-item__title { color: var(--noir); }
.methode-item--active .methode-item__arrow { opacity: 1; transform: translateX(0); }
.methode-item:not(.methode-item--active) .methode-item__btn:hover .methode-item__num { color: rgba(0,0,0,.5); }
.methode-item:not(.methode-item--active) .methode-item__btn:hover .methode-item__title { color: var(--noir); }

/* Panneau de détail (droite) */
.methode-panel {
  position: sticky;
  top: 6rem;
}
.methode-panel__card {
  background: #fff;
  border: 1px solid var(--border);
  padding: 2.5rem 3rem;
  min-height: 21rem;
  position: relative;
  display: grid;
}

/* Steps superposés via grid, transition fade + glissement */
.methode-step {
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .38s ease, transform .38s ease;
  pointer-events: none;
}
.methode-step--active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
/* Sortie vers le haut */
.methode-step--out {
  opacity: 0 !important;
  visibility: hidden !important;
  transform: translateY(-10px) !important;
  transition: opacity .22s ease, transform .22s ease !important;
  pointer-events: none !important;
}
.methode-step__top {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.methode-step__bignum {
  font-family: var(--font-titre);
  font-size: 3rem;
  line-height: 1;
  color: var(--rouge);
}
.methode-step__title {
  font-family: var(--font-titre);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  line-height: 1.15;
  margin: 0 0 1rem;
}
.methode-step__desc {
  font-size: .95rem;
  color: var(--gris);
  line-height: 1.75;
}
.methode-step__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  margin-top: 2rem;
}

/* Boutons prev/next */
.methode-nav { display: flex; gap: .5rem; }
.methode-nav__btn {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: transparent;
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--noir);
  transition: background .2s, border-color .2s, color .2s;
}
.methode-nav__btn:hover {
  background: var(--rouge);
  border-color: var(--rouge);
  color: #fff;
}

/* CTA bas de section */
.methode-cta {
  margin-top: 3rem;
  text-align: center;
}

/* rule-thin (filet horizontal) */
.rule-thin {
  flex: 1;
  height: 1px;
  background: var(--border);
  display: inline-block;
}

@media (max-width: 900px) {
  .methode-header { grid-template-columns: 1fr; }
  .methode-header__sub { max-width: 100%; }
  .methode-main { grid-template-columns: 1fr; }
  .methode-panel { position: static; }
  .methode-panel__card { padding: 1.5rem; }
}