/* home.css — sections exclusives index.html, extraites de style.css 2026-07-02 */

.trio-intro{ text-align:center; padding:clamp(5rem,11vh,9rem) clamp(2rem,5vw,4rem) clamp(4rem,8vh,6rem); }
.trio-intro__inner{ max-width:1180px; margin:0 auto; }
.trio-intro__eyebrow{ display:block; font-family:var(--sans); font-size:.78rem; letter-spacing:.2em; text-transform:uppercase; color:var(--copper); margin-bottom:1.1rem; }
.trio-intro__lead{ font-family:var(--serif); font-style:italic; font-weight:400; font-size:clamp(1.15rem,1.8vw,1.5rem); color:var(--mid); max-width:44ch; margin:0 auto clamp(3rem,6vh,4.5rem); line-height:1.5; }

/* CARD — photo cadrée, texte + actions SUR la photo. Toute la carte clique vers la fiche (hit), sauf les 2 liens (bouton + 2ᵉ config). */
.trio-card{ position:relative; overflow:hidden; isolation:isolate; }
.trio-card__media{ position:absolute; inset:0; z-index:0; }
.trio-card__media picture{ display:block; width:100%; height:100%; }
.trio-card__media img{ width:100%; height:100%; object-fit:cover; }
.trio-card__media::after{ content:''; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(to top, rgba(12,12,10,.95), rgba(12,12,10,.74) 28%, rgba(12,12,10,.32) 50%, rgba(12,12,10,.04) 72%, transparent 84%); }
.trio-card__hit{ position:absolute; inset:0; z-index:2; }
.trio-card__c{ position:absolute; left:0; bottom:0; z-index:3; pointer-events:none; padding:clamp(1.6rem,3.2vw,2.8rem); }
.trio-card__c a{ pointer-events:auto; }
.trio-card__eyebrow{ display:block; font-family:var(--sans); font-size:.78rem; letter-spacing:.22em; text-transform:uppercase; color:var(--copper-lt); margin-bottom:.7rem; text-shadow:0 1px 3px rgba(0,0,0,.85),0 2px 16px rgba(0,0,0,.7); }
.trio-card__t{ font-family:var(--serif); font-weight:400; color:var(--paper); line-height:1.04; letter-spacing:-.01em; margin:0; text-shadow:0 1px 2px rgba(0,0,0,.55),0 2px 22px rgba(0,0,0,.55); }
.trio-card__sub{ font-family:var(--serif); font-style:italic; font-weight:400; color:rgba(249,247,242,.9); margin:.7rem 0 0; line-height:1.4; text-shadow:0 1px 12px rgba(0,0,0,.6); }
.trio-card__actions{ display:flex; flex-wrap:wrap; align-items:center; gap:1rem 1.8rem; margin-top:clamp(1.3rem,2.5vw,1.9rem); }

@media (prefers-reduced-motion: reduce){
  .trio-card__media img{ transition:none; }
}

/* ════════════════════════════════
   COLLECTIONS SPREAD — 3 layouts magazine (refonte 4A 2026-05-14) — ⚠️ SUPERSEDED par .trio-* ci-dessus, dead code → purge step 2
   Namespace: .collections-spread, .col-fam, .col-var
   4A = structure + contenu UNIQUEMENT. Pas d'anim, pas d'overlap, pas de Ken Burns.
════════════════════════════════ */
.collections-spread{
  background:var(--paper);
  padding-block:0;
}

/* En-tête de section */
.collections-spread__intro{
  max-width:1200px;
  margin:0 auto clamp(3.5rem,6vh,5.5rem);
  padding:0 clamp(2rem,5vw,4rem);
}
.collections-spread__eyebrow{
  display:block;
  font-family:var(--sans);
  font-size:.78rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--copper);
  margin-bottom:1.4rem;
}
.collections-spread__h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.4rem,4vw,3.5rem);
  letter-spacing:-.02em;
  line-height:1.05;
  color:var(--dark);
  margin:0 0 1.6rem;
}
.collections-spread__sub{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.05rem,1.3vw,1.2rem);
  line-height:1.55;
  color:rgba(44,44,40,.7);
  max-width:50ch;
  margin:0;
}

/* ─── INTRO GAMME — bandeau graphique silhouettes à l'échelle (respiration hero↔blocs, lecture 3 tailles) ─── */
.coll-intro{ background:var(--paper); padding:clamp(5rem,11vh,9rem) clamp(2rem,5vw,4rem) clamp(3.5rem,8vh,6rem); text-align:center; }
.coll-intro__inner{ max-width:1000px; margin:0 auto; }
.coll-intro__eyebrow{ display:block; font-family:var(--sans); font-size:.78rem; letter-spacing:.2em; text-transform:uppercase; color:var(--copper); margin-bottom:1.2rem; }
.coll-intro__lead{ font-family:var(--serif); font-style:italic; font-weight:400; font-size:clamp(1.2rem,2vw,1.6rem); color:var(--mid); max-width:42ch; margin:0 auto clamp(3.5rem,7vh,5rem); line-height:1.5; }
.coll-intro__scale{ display:flex; align-items:flex-end; justify-content:center; gap:clamp(2.5rem,8vw,6.5rem); }
.coll-intro__item{ display:flex; flex-direction:column; align-items:center; gap:.9rem; }
.coll-intro__svg{ display:block; height:clamp(58px,7.5vw,88px); width:auto; fill:none; stroke:var(--copper); stroke-width:1.4; stroke-linejoin:miter; }
.coll-intro__name{ font-family:var(--sans); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--dark); }
.coll-intro__surf{ font-family:ui-monospace,Menlo,monospace; font-size:.82rem; color:var(--copper-text-light); }
@media (max-width:600px){ .coll-intro__scale{ gap:1.5rem; } .coll-intro__svg{ height:clamp(46px,12vw,68px); } }

/* ─── M1 PHARE — Direction A « La Falaise » : ouverture full-bleed héritée du hero (génétique) ─── */
.coll-phare{ position:relative; min-height:90vh; overflow:hidden; display:flex; isolation:isolate; }
.coll-phare__bg{ position:absolute; inset:0; z-index:0; overflow:hidden; }
.coll-phare__bg picture{ display:block; width:100%; height:100%; }
.coll-phare__bg img{ width:100%; height:100%; object-fit:cover; object-position:50% 40%; will-change:transform; animation:heroKenBurns 22s linear infinite alternate; }
.coll-phare__bg::after{ content:''; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(to top, rgba(20,20,18,.66), rgba(20,20,18,.14) 44%, transparent 70%); }
.coll-phare__content{ position:relative; z-index:2; align-self:flex-end; max-width:46rem;
  padding:0 clamp(2.5rem,6vw,6rem) clamp(3rem,8vh,6rem); }
.coll-phare__eyebrow{ display:block; font-family:var(--sans); font-size:.8rem; letter-spacing:.2em;
  text-transform:uppercase; color:var(--copper-lt); margin-bottom:1.1rem; text-shadow:0 1px 10px rgba(0,0,0,.5); }
.coll-phare__title{ font-family:var(--serif); font-weight:400; font-size:clamp(2.6rem,5.4vw,5rem);
  line-height:1.04; letter-spacing:-.02em; color:var(--paper); margin:0 0 1.5rem; text-shadow:0 2px 24px rgba(0,0,0,.45); }
.coll-phare__usage{ font-family:var(--serif); font-style:italic; font-weight:400; font-size:clamp(1.05rem,1.5vw,1.3rem);
  line-height:1.5; color:rgba(249,247,242,.92); max-width:38ch; margin:0 0 2rem; text-shadow:0 1px 12px rgba(0,0,0,.5); }
.coll-phare__name{ font-family:var(--sans); font-style:normal; font-size:.8rem; letter-spacing:.22em;
  text-transform:uppercase; color:var(--copper-lt); display:inline-block; margin-right:.5rem; }
.coll-phare__surf{ font-family:ui-monospace,Menlo,monospace; font-style:normal; font-size:.85rem; color:var(--copper-lt); margin-left:.4rem; white-space:nowrap; }
.coll-phare__actions{ display:flex; flex-wrap:wrap; align-items:center; gap:1.2rem 2.4rem; }
.coll-phare__variant{ font-family:var(--sans); font-size:.8rem; letter-spacing:.02em; color:rgba(249,247,242,.72);
  text-decoration:none; border-bottom:1px solid transparent; transition:border-color .3s ease, color .3s ease; }
.coll-phare__variant:hover{ color:var(--paper); border-bottom-color:rgba(249,247,242,.45); }
@media (prefers-reduced-motion: reduce){ .coll-phare__bg img{ animation:none; } }
@media (max-width:760px){ .coll-phare{ min-height:84vh; } .coll-phare__content{ max-width:none; } }

.coll-sec{ position:relative; min-height:45vh; overflow:hidden; display:flex; align-items:flex-end; text-decoration:none; isolation:isolate; }
.coll-sec__bg{ position:absolute; inset:0; z-index:0; overflow:hidden; }
.coll-sec__bg picture{ display:block; width:100%; height:100%; }
.coll-sec__bg img{ width:100%; height:100%; object-fit:cover; transition:transform 1.1s cubic-bezier(.16,1,.3,1); }
.coll-sec:hover .coll-sec__bg img{ transform:scale(1.03); }
.coll-sec__bg::after{ content:''; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(to top, rgba(18,18,16,.82), rgba(18,18,16,.3) 38%, transparent 66%); }
.coll-sec__label{ position:relative; z-index:2; padding:clamp(1.6rem,3vw,2.4rem); display:flex; flex-direction:column; gap:.5rem; }
.coll-sec__name{ font-family:var(--sans); font-size:.78rem; letter-spacing:.22em; text-transform:uppercase; color:var(--copper-lt); text-shadow:0 1px 8px rgba(0,0,0,.5); }
.coll-sec__usage{ font-family:var(--serif); font-style:italic; font-weight:400; font-size:clamp(1.3rem,2vw,1.85rem); line-height:1.1; color:var(--paper); text-shadow:0 1px 14px rgba(0,0,0,.5); }
.coll-sec__meta{ display:flex; align-items:center; gap:1.2rem; margin-top:.3rem; }
.coll-sec__surf{ font-family:ui-monospace,Menlo,monospace; font-size:.82rem; color:rgba(249,247,242,.78); }
.coll-sec__go{ font-family:var(--sans); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--copper-lt); transition:transform .35s cubic-bezier(.16,1,.3,1); display:inline-block; }
.coll-sec:hover .coll-sec__go{ transform:translateX(.35rem); }

@media (prefers-reduced-motion: reduce){ .coll-sec__bg img, .coll-sec__go{ transition:none; } }

@media (max-width:760px){ .coll-sec{ min-height:54vh; } }

/* Bloc famille — base */
.col-fam{ width:100%; background:var(--paper); }
.col-fam + .col-fam{ margin-top:clamp(6rem,10vh,10rem); }

.col-fam__photo{
  position:relative;
  overflow:hidden;
  background:var(--cream);
  margin:0;
}
.col-fam__photo picture,
.col-fam__photo img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.col-fam__caption{
  position:absolute;
  right:1.6rem;
  bottom:1.4rem;
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.06em;
  color:var(--paper);
  opacity:.5;
  text-shadow:0 1px 2px rgba(0,0,0,.35);
  pointer-events:none;
}
.col-fam__text{
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:clamp(2.5rem,5vw,5rem);
}
.col-fam__eyebrow{
  font-family:var(--sans);
  font-size:.85rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper);
  margin-bottom:1.3rem;
}
.col-fam__h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.6rem,4.5vw,4.5rem);
  letter-spacing:-.02em;
  line-height:1.05;
  color:var(--dark);
  margin:0 0 1.4rem;
}
.col-fam__specs{
  font-family:var(--sans);
  font-size:.95rem;
  letter-spacing:.04em;
  color:rgba(184,115,51,.7);
  margin:0 0 .7rem;
}
.col-fam__finitions{
  font-family:var(--sans);
  font-size:.85rem;
  letter-spacing:.04em;
  color:rgba(44,44,40,.55);
  margin:0 0 1.8rem;
}
.col-fam__desc{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:1.05rem;
  line-height:1.55;
  color:rgba(44,44,40,.75);
  max-width:32ch;
  margin:0 0 2.4rem;
}

/* ESSENCE — asymétrique 65 / 35 (photo gauche) */
.col-fam--essence .col-fam__inner{
  display:grid;
  grid-template-columns:65% 35%;
  gap:0;
  min-height:min(85vh,700px);
  align-items:stretch;
}

/* HORIZON — split 50/50 (photo droite via order) */
.col-fam--horizon .col-fam__inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  min-height:min(85vh,700px);
  align-items:stretch;
}
.col-fam--horizon .col-fam__photo{ order:2; }
.col-fam--horizon .col-fam__text{ order:1; }

/* SIGNATURE — full-bleed + overlay éditorial bas */
.col-fam--signature .col-fam__inner{
  position:relative;
  min-height:min(90vh,800px);
}
.col-fam--signature .col-fam__photo{
  position:absolute;
  inset:0;
}
.col-fam--signature .col-fam__photo::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(to top, rgba(26,26,24,.82) 0%, rgba(26,26,24,.62) 40%, rgba(26,26,24,.3) 70%, transparent 92%);
  pointer-events:none;
}
.col-fam--signature .col-fam__caption{
  top:1.4rem;
  bottom:auto;
  right:1.6rem;
}
.col-fam--signature .col-fam__text{
  position:relative;
  z-index:1;
  justify-content:flex-end;
  max-width:1200px;
  margin:0 auto;
  padding:0 clamp(2rem,5vw,4rem) clamp(4rem,8vh,6rem);
  min-height:min(90vh,800px);
  color:var(--paper);
}
.col-fam--signature .col-fam__h2{ color:var(--paper); text-shadow:0 1px 24px rgba(0,0,0,.45); }
.col-fam--signature .col-fam__eyebrow{ color:var(--copper-lt); text-shadow:0 1px 10px rgba(0,0,0,.6); }
.col-fam--signature .col-fam__specs{ color:rgba(249,247,242,.78); text-shadow:0 1px 10px rgba(0,0,0,.45); }
.col-fam--signature .col-fam__finitions{ color:rgba(249,247,242,.65); text-shadow:0 1px 10px rgba(0,0,0,.45); }
.col-fam--signature .col-fam__desc{ color:rgba(249,247,242,.85); text-shadow:0 1px 12px rgba(0,0,0,.5); }

/* Toggle inline minimaliste — pattern iglucraft : 2 noms séparés par middot,
   trait copper 1px sous l'actif, inactif opacity .45. Pas de boîte, pas de
   pill, pas de barre glissante. */
.col-fam__toggle{
  display:flex;
  align-items:baseline;
  gap:.9rem;
  margin:0 0 1.4rem;
}
.col-toggle{
  background:transparent;
  border:0;
  padding:.3rem 0 .55rem;
  font-family:var(--sans);
  font-size:.85rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:rgba(44,44,40,.45);
  cursor:pointer;
  position:relative;
  transition:color .35s ease;
}
.col-toggle::after{
  content:'';
  position:absolute;
  left:0;
  bottom:0;
  width:2.4rem;
  height:1px;
  background:var(--copper);
  opacity:0;
  transition:opacity .35s ease;
}
.col-toggle--active{
  color:var(--dark);
}
.col-toggle--active::after{ opacity:1; }
.col-toggle:hover{ color:var(--dark); }
.col-toggle:focus-visible{ outline:2px solid var(--copper); outline-offset:4px; }
.col-fam__toggle-sep{
  font-family:var(--sans);
  font-size:.85rem;
  color:rgba(44,44,40,.35);
  user-select:none;
}

/* Tagline variante — italique serif sous le H2 */
.col-fam__variant-tagline{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:1.1rem;
  line-height:1.4;
  color:rgba(44,44,40,.78);
  margin:0 0 1.4rem;
}

/* CTA discover — un seul lien éditorial qui se met à jour au swap */
.col-fam__discover{
  align-self:flex-start;
  margin-top:.4rem;
}
/* Photo cross-fade lors d'un swap variante — pattern iglucraft, lent */
.col-fam__photo picture,
.col-fam__photo img{ transition:opacity .35s ease-out, transform 20s ease-out; }
.col-fam__photo--swapping picture,
.col-fam__photo--swapping img{ opacity:0; }

/* ─── Cascade reveal one-shot (4B) — pattern iglucraft :
   opacity-only sur texte + Ken Burns dominant sur photo.
   Verdict taste-skill : aucune translation verticale sur texte,
   la photo est le seul élément vivant. ─── */
.col-reveal{
  opacity:0;
  transition:opacity 1500ms cubic-bezier(.16,1,.3,1);
}
.col-reveal-trigger.col-revealed .col-reveal{
  opacity:1;
}
/* Ken Burns subtil zoom-out sur photos collections — scale(1.08) → scale(1.0) sur 20s */
.col-fam[data-collections-swap] .col-fam__photo img{
  transform:scale(1.08);
}
.col-fam[data-collections-swap].col-revealed .col-fam__photo img{
  transform:scale(1);
}
@media (prefers-reduced-motion: reduce){
  .col-reveal{ opacity:1; transition:none; }
  .col-fam[data-collections-swap] .col-fam__photo img{ transform:none; transition:opacity .35s ease-out; }
}
@media (prefers-reduced-motion: reduce){
  .col-fam__photo picture,
  .col-fam__photo img{ transition:none; }
  .col-fam__photo--swapping picture,
  .col-fam__photo--swapping img{ opacity:1; }
}

/* SIGNATURE — toggle dans overlay sombre, couleurs paper/copper-lt */
.col-fam--signature .col-toggle{
  color:rgba(249,247,242,.45);
  text-shadow:0 1px 8px rgba(0,0,0,.55);
}
.col-fam--signature .col-toggle--active,
.col-fam--signature .col-toggle:hover{
  color:var(--paper);
}
.col-fam--signature .col-toggle::after{ background:var(--copper-lt); }
.col-fam--signature .col-fam__toggle-sep{ color:rgba(249,247,242,.4); }
.col-fam--signature .col-fam__variant-tagline{
  color:rgba(249,247,242,.85);
  text-shadow:0 1px 10px rgba(0,0,0,.5);
}
.col-fam--signature .col-fam__discover{ color:var(--copper-lt); }

/* ─── Index typographique — 3 familles à l'échelle (overview #collections)
   Transpose la grammaire .hab-compare (habitats.html) : rangées-liens scannables,
   silhouette 2-pans dessinée À L'ÉCHELLE (le trait porte le saut 20→36→46),
   surface mono = différenciateur. Aucun trait animé (quota closure réservé au bandeau). ─── */
.coll-index{
  max-width:1200px;
  margin:0 auto clamp(6rem,11vh,10rem);
  padding:0 clamp(2rem,5vw,4rem);
  border-top:1px solid var(--cream-dk);
}
.coll-index__row{
  display:grid;
  grid-template-columns:clamp(72px,8vw,96px) 34px minmax(0,1fr) auto auto;
  gap:clamp(1.1rem,3vw,2.4rem);
  align-items:center;
  padding:clamp(1.5rem,2.6vw,2.1rem) 0;
  border-bottom:1px solid var(--cream-dk);
  text-decoration:none;
  color:inherit;
  position:relative;
  transition:padding-left .4s cubic-bezier(.16,1,.3,1);
}
.coll-index__row:hover{ padding-left:1.2rem; }
.coll-index__sil{
  display:block;
  width:100%;
}
/* viewBox partagé 0 0 104 72 : l'échelle entre familles vient des PATHS (vraie
   échelle relative + porte à hauteur constante = référence humaine), pas du CSS. */
.coll-index__svg{
  display:block;
  width:100%;
  height:auto;
  fill:none;
  stroke:var(--copper);
  stroke-width:1.5;
  stroke-linejoin:miter;
  stroke-linecap:square;
  opacity:.82;
  transition:opacity .4s cubic-bezier(.16,1,.3,1);
}
.coll-index__row:hover .coll-index__svg{ opacity:1; }
.coll-index__num{
  font-family:ui-monospace,'JetBrains Mono',SFMono-Regular,Menlo,monospace;
  font-size:.82rem;
  color:var(--copper-text-light);
  letter-spacing:.05em;
}
.coll-index__id{
  display:flex;
  flex-direction:column;
  gap:.35rem;
  min-width:0;
}
.coll-index__name{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.35rem,2vw,1.7rem);
  letter-spacing:.04em;
  color:var(--dark);
  line-height:1.1;
}
.coll-index__tag{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:.92rem;
  color:var(--mid);
}
.coll-index__surface{
  font-family:ui-monospace,'JetBrains Mono',SFMono-Regular,Menlo,monospace;
  font-size:clamp(1.4rem,2vw,1.75rem);
  color:var(--dark);
  letter-spacing:-.01em;
  white-space:nowrap;
}
.coll-index__arrow{
  font-family:var(--sans);
  font-size:.62rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper-text-light);
  display:inline-flex;
  align-items:center;
  gap:.7rem;
  white-space:nowrap;
  transition:color .3s ease;
}
.coll-index__arrow::after{
  content:'→';
  font-size:1rem;
  color:var(--copper);
  transition:transform .35s cubic-bezier(.16,1,.3,1);
}
.coll-index__row:hover .coll-index__arrow{ color:var(--copper); }
.coll-index__row:hover .coll-index__arrow::after{ transform:translateX(.4rem); }

/* ─── Closure narrative Collections — bandeau DARK pont BLOC 3 SIGNATURE → Method
   Lève la bande flash paper entre BLOC 3 dark overlay et Method dark.
   Pattern : full-bleed dark uniforme + trait copper-lt + phrase em italic copper-lt + lien copper-lt. ─── */
.collections-spread__closure{
  background:var(--dark);
  padding:clamp(5rem,9vh,8rem) clamp(2rem,5vw,4rem);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:1.8rem;
  margin:0;
  max-width:none;
}
.collections-spread__closure-rule{
  display:block;
  width:0;
  max-width:420px;
  height:1px;
  background:var(--copper-lt);
  opacity:.55;
  transition:width 1400ms cubic-bezier(.16,1,.3,1);
}
.collections-spread__closure.is-revealed .collections-spread__closure-rule{ width:38%; }
.collections-spread__closure-line{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.4rem,2.2vw,1.9rem);
  line-height:1.45;
  color:var(--paper);
  text-align:center;
  max-width:32ch;
  margin:0;
  opacity:0;
  transform:translateY(8px);
  transition:opacity 1400ms cubic-bezier(.16,1,.3,1) 400ms, transform 1400ms cubic-bezier(.16,1,.3,1) 400ms;
}
.collections-spread__closure-line em{
  font-style:italic;
  color:var(--copper-lt);
}
.collections-spread__closure.is-revealed .collections-spread__closure-line{ opacity:1; transform:none; }
.collections-spread__closure-link{
  margin-top:.4rem;
  font-family:var(--sans);
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper-lt);
  text-decoration:none;
  position:relative;
  padding-bottom:.4rem;
  opacity:0;
  transition:opacity 900ms cubic-bezier(.16,1,.3,1) 1000ms, color .3s ease;
}
.collections-spread__closure-link::after{
  content:'';
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:1px;
  background:var(--copper-lt);
  opacity:.4;
  transition:opacity .3s ease;
}
.collections-spread__closure-link:hover::after{ opacity:.8; }
.collections-spread__closure.is-revealed .collections-spread__closure-link{ opacity:.9; }
.collections-spread__closure-link:hover{ opacity:1; }
@media (prefers-reduced-motion: reduce){
  .collections-spread__closure-rule{ width:38%; transition:none; }
  .collections-spread__closure-line{ opacity:1; transform:none; transition:none; }
  .collections-spread__closure-link{ opacity:.75; transition:color .3s ease; }
}

/* Responsive index + closure */
@media (max-width:760px){
  .coll-index{ margin-bottom:clamp(3rem,7vh,5rem); }
  .coll-index__row{
    grid-template-columns:clamp(56px,15vw,72px) 1fr auto;
    grid-template-areas:
      "sil id surface"
      "sil id arrow";
    column-gap:1.1rem;
    row-gap:.4rem;
    padding:1.4rem 0;
  }
  .coll-index__num{ display:none; }
  .coll-index__sil{ grid-area:sil; align-self:center; }
  .coll-index__id{ grid-area:id; align-self:center; }
  .coll-index__surface{ grid-area:surface; justify-self:end; align-self:center; font-size:1.3rem; }
  .coll-index__arrow{ grid-area:arrow; justify-self:end; align-self:center; }
  .collections-spread__closure-line{ font-size:clamp(1.3rem,5vw,1.6rem); }
}

/* ─── Responsive — un seul breakpoint à 900px ─── */
@media (max-width:900px){
  .col-fam + .col-fam{ margin-top:clamp(4rem,8vh,7rem); }

  /* ESSENCE & HORIZON : stack vertical, photo en haut */
  .col-fam--essence .col-fam__inner,
  .col-fam--horizon .col-fam__inner{
    display:flex;
    flex-direction:column;
    min-height:auto;
  }
  .col-fam--horizon .col-fam__photo{ order:0; }
  .col-fam--horizon .col-fam__text{ order:0; }
  .col-fam--essence .col-fam__photo,
  .col-fam--horizon .col-fam__photo{
    aspect-ratio:4/3;
    width:100%;
    height:auto;
  }
  .col-fam__text{ padding:clamp(2rem,5vw,2.5rem); }
  .col-fam__h2{ font-size:clamp(2.2rem,7vw,3.4rem); }

  /* SIGNATURE mobile : photo en haut, texte sur fond paper, H2 reste monumental */
  .col-fam--signature .col-fam__inner{
    display:flex;
    flex-direction:column;
    position:static;
    min-height:auto;
  }
  .col-fam--signature .col-fam__photo{
    position:relative;
    inset:auto;
    aspect-ratio:4/3;
    width:100%;
    height:auto;
  }
  .col-fam--signature .col-fam__photo::after{ display:none; }
  .col-fam--signature .col-fam__caption{ top:auto; bottom:1.4rem; }
  .col-fam--signature .col-fam__text{
    position:static;
    min-height:auto;
    max-width:none;
    margin:0;
    padding:clamp(2rem,5vw,2.5rem);
    background:var(--paper);
    color:var(--dark);
    justify-content:flex-start;
  }
  /* H2 SIGNATURE reste monumental même en mobile — règle Benjamin */
  .col-fam--signature .col-fam__h2{
    color:var(--dark);
    font-size:clamp(2.6rem,8vw,4rem);
  }
  .col-fam--signature .col-fam__specs{ color:rgba(184,115,51,.7); }
  .col-fam--signature .col-fam__finitions{ color:rgba(44,44,40,.55); }
  .col-fam--signature .col-fam__desc{ color:rgba(44,44,40,.75); }

  .col-fam--signature .col-fam__variant-tagline{
    color:rgba(44,44,40,.78);
    text-shadow:none;
  }
  .col-fam--signature .col-fam__discover{ color:var(--copper); }
}

.founders{background:var(--paper);padding:7rem 2.5rem;position:relative}
.founders__inner{max-width:1240px;margin:0 auto}
.founders__head{display:grid;grid-template-columns:1fr 1.1fr;gap:5rem;align-items:end;margin-bottom:5rem}
.founders__col-text{display:flex;flex-direction:column;gap:.8rem}
.founders__lbl{font-family:var(--sans);font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;color:var(--copper);border-top:1px solid rgba(184,115,51,.3);padding-top:1.1rem;align-self:flex-start;margin:0}
.founders__head h2{font-family:var(--serif);font-weight:400;font-size:clamp(2.4rem,4.4vw,3.6rem);color:var(--dark);line-height:1.04;letter-spacing:-.025em;margin:0}
.founders__head h2 em{font-style:italic;color:var(--copper)}
.founders__sub{font-family:var(--serif);font-style:italic;font-size:clamp(1rem,1.4vw,1.15rem);color:var(--mid);line-height:1.6;max-width:38ch;margin:0;padding-bottom:.4rem}

@media(max-width:1024px){
  .founders{padding:5rem 1.5rem}
  .founders__head{grid-template-columns:1fr;gap:1.4rem;margin-bottom:3.5rem}
  .founders__lbl,.founders__head h2,.founders__sub{grid-column:1}
  .founders__grid{grid-template-columns:1fr;gap:1.6rem}
}

/* Réseau opérationnel — typographique pur, scale indéfiniment */
.cercle-network{
  border-top:1px solid rgba(184,115,51,.15);
  padding-top:clamp(3rem,5vh,4rem);
  margin-top:clamp(3rem,5vh,5rem);
  display:none; /* Masqué tant que vide (réseau se construit) — retirer pour réafficher */
}
.cercle-network__head{ margin-bottom:1.8rem; }
.cercle-network__eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper);
}
.cercle-network__empty{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.05rem,1.4vw,1.2rem);
  line-height:1.55;
  color:rgba(44,44,40,.6);
  max-width:56ch;
  margin:0;
}
/* Lignes réseau futures — pattern grid */
.cercle-network__row{
  display:grid;
  grid-template-columns:2fr 2fr 1fr 1fr auto;
  gap:clamp(1rem,2vw,2rem);
  align-items:baseline;
  padding:1.2rem 0;
  border-bottom:1px solid rgba(184,115,51,.12);
  color:rgba(44,44,40,.78);
  text-decoration:none;
  transition:color .3s ease;
}
.cercle-network__row:hover{ color:var(--dark); }
.cercle-network__row > *{ font-family:var(--sans); font-size:.88rem; margin:0; }
.cercle-network__row [data-network-name]{ color:var(--copper); letter-spacing:.1em; text-transform:uppercase; font-size:.78rem; }
.cercle-network__row .cercle-network__arrow{ color:var(--copper); transition:transform .3s ease-out; }
.cercle-network__row:hover .cercle-network__arrow{ transform:translateX(4px); }

@media(max-width:900px){
  .cercle-network__row{ grid-template-columns:1fr; gap:.3rem; padding:1.4rem 0; }
}

/* ════════════════════════════════
   TERRAIN — statement éditorial + asymétrie 35/65 (refonte Niveau Method 2026-05-14)
   Lève l'anti-pattern 50/50 strict. Signature : affirmation monumentale + emphasis italic copper récurrent.
════════════════════════════════ */
.terrain{
  background:var(--paper);
  padding:clamp(6rem,10vh,9rem) 0;
}

/* Statement header — affirmation éditoriale monumentale */
.terrain__statement-wrap{
  max-width:1280px;
  margin:0 auto clamp(4rem,7vh,6rem);
  padding:0 clamp(2rem,5vw,4rem);
}
.terrain__eyebrow{
  display:block;
  font-family:var(--sans);
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper);
  margin-bottom:1.4rem;
}
.terrain__statement{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.6rem,4.6vw,4.4rem);
  letter-spacing:-.015em;
  line-height:1.1;
  color:var(--dark);
  margin:0;
  max-width:24ch;
}
.terrain__statement em{
  font-style:italic;
  color:var(--copper);
}

/* Diptyque asymétrique 35/65 — bloc texte gauche, photo droite dominante */
.terrain__inner{
  display:grid;
  grid-template-columns:35fr 65fr;
  gap:clamp(3rem,6vw,6rem);
  max-width:1280px;
  margin:0 auto;
  padding:0 clamp(2rem,5vw,4rem);
  align-items:stretch;
}
.terrain__body{
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:clamp(2.5rem,4vh,3.5rem);
}
.terrain__voie{
  display:flex;
  flex-direction:column;
  gap:.7rem;
  max-width:42ch;
}
.terrain__voie + .terrain__voie{
  padding-top:clamp(2.5rem,4vh,3.5rem);
  border-top:1px solid rgba(184,115,51,.2);
}
.terrain__voie-tag{
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper);
}
.terrain__voie-h3{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.5rem,2.3vw,1.95rem);
  letter-spacing:-.012em;
  line-height:1.25;
  color:var(--dark);
  margin:.1rem 0 0;
}
.terrain__voie-sub{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:1rem;
  line-height:1.55;
  color:rgba(44,44,40,.72);
  max-width:38ch;
  margin:.2rem 0 0;
}

/* Photo droite dominante — preuve Saint-François */
.terrain__photo{
  margin:0;
  overflow:hidden;
  background:var(--cream);
  position:relative;
  aspect-ratio:4/5;
  max-height:640px;
  min-height:420px;
}
.terrain__photo picture,
.terrain__photo img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center center;
  transition:transform 18s ease-out;
  transform:scale(1.06);
}
.terrain[data-terrain-reveal].is-revealed .terrain__photo img{ transform:scale(1); }
.terrain__caption{
  position:absolute;
  bottom:1.2rem;
  left:1.4rem;
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--paper);
  text-shadow:0 1px 8px rgba(0,0,0,.6);
  pointer-events:none;
}

/* Closure narrative — trait copper s'étend + phrase em italic + lien discret */
.terrain__closure{
  max-width:1280px;
  margin:clamp(5rem,8vh,7rem) auto 0;
  padding:0 clamp(2rem,5vw,4rem);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:1.8rem;
}
.terrain__closure-rule{
  display:block;
  width:0;
  max-width:420px;
  height:1px;
  background:var(--copper);
  opacity:.4;
  transition:width 1400ms cubic-bezier(.16,1,.3,1);
}
.terrain__closure.is-revealed .terrain__closure-rule{ width:38%; }
.terrain__closure-line{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.25rem,1.9vw,1.65rem);
  line-height:1.45;
  color:var(--dark);
  text-align:center;
  max-width:42ch;
  margin:0;
  opacity:0;
  transform:translateY(8px);
  transition:opacity 1400ms cubic-bezier(.16,1,.3,1) 400ms, transform 1400ms cubic-bezier(.16,1,.3,1) 400ms;
}
.terrain__closure-line em{
  font-style:italic;
  color:var(--copper);
}
.terrain__closure.is-revealed .terrain__closure-line{ opacity:1; transform:none; }
.terrain__closure-link{
  margin-top:.4rem;
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper);
  text-decoration:none;
  position:relative;
  padding-bottom:.4rem;
  opacity:0;
  transition:opacity 900ms cubic-bezier(.16,1,.3,1) 1000ms, color .3s ease;
}
.terrain__closure-link::before{
  content:'';
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:1px;
  background:var(--copper);
  opacity:.3;
}
.terrain__closure-link::after{
  content:'';
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:1px;
  background:var(--copper);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform 600ms cubic-bezier(.16,1,.3,1);
}
.terrain__closure-link:hover::after{ transform:scaleX(1); }
.terrain__closure.is-revealed .terrain__closure-link{ opacity:.75; }
.terrain__closure-link:hover{ opacity:1; }

/* Reveal statement + 2 voies — MIGRÉ Pass 4 → data-reveal-item dans index.html (IO par élément) */

@media (max-width:900px){
  .terrain__inner{ grid-template-columns:1fr; gap:2.5rem; }
  .terrain__photo{ aspect-ratio:4/3; max-height:none; min-height:auto; order:2; }
  .terrain__body{ order:1; }
  .terrain__statement{ font-size:clamp(2.2rem,7vw,3.4rem); max-width:none; }
  .terrain__closure-line{ font-size:clamp(1.15rem,4.5vw,1.4rem); }
}

@media (prefers-reduced-motion: reduce){
  .terrain__photo img{ transform:none; transition:none; }
  .terrain__closure-line,
  .terrain__closure-link{ opacity:1; transform:none; transition:none; }
  .terrain__closure-rule{ width:38%; transition:none; }
}

/* ════════════════════════════════
   PREUVE TERRAIN + TÉMOIGNAGE (index.html)
════════════════════════════════ */
.field-projects{
  background:var(--dark);
  padding:clamp(6rem,10vh,10rem) 0; /* horizontal à 0 : la une bleed pleine largeur, __inner porte son propre padding-inline */
  color:var(--paper);
  position:relative;
  overflow:hidden;
}
.field-projects__inner{max-width:1200px;margin:0 auto;padding-inline:clamp(1.5rem,5vw,4rem)}
.field-projects__hdr{max-width:880px;margin-bottom:clamp(4rem,8vh,7rem)}
.field-projects__eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-weight:300;
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper-lt); /* copper-text-light échoue 2,57:1 sur --dark, non reconduit (2026-08-03) */
  margin-bottom:1.6rem;
}
.field-projects__title{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.6rem,5vw,5rem);
  letter-spacing:-.02em;
  line-height:1.05;
  color:var(--paper);
  margin:0 0 1.4rem;
}
.field-projects__sub{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(1rem,1.4vw,1.2rem);
  color:rgba(249,247,242,.7);
  line-height:1.5;
  margin:0;
  max-width:540px;
}
/* ─── La une et l'étagère — namespace .fp-* (option D, Founder 2026-08-03) ───
   Un projet en pleine largeur très grand ; les autres viennent s'appuyer
   contre son bord bas (chevauchement 80px desktop / 32px mobile) et filent
   vers la droite. Zéro rotation, zéro minuterie : on pousse, ça reste où on
   l'a laissé. Réf. agent_docs/index-projets-option-d.shaper.md ── */

/* — la une : pleine largeur, très grande, projet n°1 — */
.fp-une{
  position:relative;
  width:100%;
  height:720px;
  overflow:hidden;
  background:var(--dark2);
}
.fp-une__photo,
.fp-une__photo img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:50% 40%;
}
.fp-une__photo img{ transition:transform 2s cubic-bezier(.16,1,.3,1); }
.fp-une:hover .fp-une__photo img{ transform:scale(1.02); }
.fp-une::after{
  content:'';
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(to top,
    rgba(16,16,14,.95) 0%,
    rgba(16,16,14,.93) 50%,
    rgba(16,16,14,.45) 68%,
    rgba(16,16,14,.08) 86%,
    rgba(16,16,14,0) 100%);
}
.fp-une__hit{ position:absolute; inset:0; z-index:1; } /* clic sur la photo — accessible name portée par fp-une__cta */
.fp-une__txt{
  position:absolute;
  left:0; right:0; bottom:0;
  z-index:2;
  padding-bottom:7rem;
}
.fp-une__in{ max-width:1200px; margin:0 auto; padding-inline:clamp(1.5rem,5vw,4rem); display:flex; flex-direction:column; gap:.5rem; }
.fp-une__loc{ font-family:var(--sans); font-weight:400; font-size:.78rem; letter-spacing:.22em; text-transform:uppercase; color:var(--copper-lt); }
.fp-une__h{
  font-family:var(--serif); font-weight:400; font-size:3.5rem; line-height:1.06; letter-spacing:-.018em;
  color:var(--paper); margin:.4rem 0 .5rem; max-width:19ch;
}
.fp-une__meta{ font-family:var(--sans); font-size:.98rem; letter-spacing:.02em; color:rgba(249,247,242,.9); }
.fp-une__meta em{ font-family:var(--serif); font-style:italic; font-size:1.06em; }
.fp-une__cta{
  position:relative; z-index:2;
  /* Le parent .fp-une__in est un flex column : la spec BLOCKIFIE tout enfant
     de conteneur flex, donc ce inline-block devient block et le lien s'étire
     sur toute la colonne (align-items:stretch par défaut). Le soulignement
     ::after, qui suit la largeur du lien, faisait alors 439 px pour 231 px de
     texte. align-self le ramène à son contenu ; ne pas le retirer. */
  display:inline-block;
  align-self:flex-start;
  font-family:var(--sans); font-size:.84rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--copper-lt); text-decoration:none; margin-top:.9rem;
}
.fp-une__cta::after{
  content:'';
  position:absolute; left:0; right:0; bottom:-6px; height:1px;
  background:var(--copper-lt);
  transform:scaleX(0); transform-origin:left;
  transition:transform 600ms cubic-bezier(.16,1,.3,1);
}
.fp-une:hover .fp-une__cta::after,
.fp-une__cta:hover::after{ transform:scaleX(1); }

/* — l'étagère : vient s'appuyer contre la une et file vers la droite — */
.fp-shelfwrap{ position:relative; z-index:3; margin-top:-80px; }
.fp-shelf{
  display:flex; gap:28px; align-items:stretch;
  overflow-x:auto; overscroll-behavior-x:contain;
  padding-left:calc(max(0px,(100% - 1200px)/2) + clamp(1.5rem,5vw,4rem));
  padding-right:clamp(1.5rem,5vw,4rem);
  scrollbar-width:none; -ms-overflow-style:none; cursor:grab;
}
.fp-shelf::-webkit-scrollbar{ display:none; }
/* --fit : au plafond de 2 entrées (une + 1 panneau + porte), on étale au lieu
   de laisser un bord droit vide — à retirer manuellement dès le 3e projet livré. */
.fp-shelf--fit .fp-tile{ flex:1 1 0; min-width:0; }
.fp-shelf--fit .fp-door{ flex:0 1 400px; }

.fp-tile{
  position:relative;
  flex:0 0 520px; height:600px;
  overflow:hidden;
  background:var(--dark2);
}
.fp-tile__photo,
.fp-tile__photo img{ display:block; width:100%; height:100%; object-fit:cover; }
.fp-tile__photo img{ transition:transform 1.6s cubic-bezier(.16,1,.3,1); }
.fp-tile:hover .fp-tile__photo img{ transform:scale(1.03); }
.fp-tile::after{
  content:'';
  position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(to top,
    rgba(16,16,14,.94) 0%,
    rgba(16,16,14,.9) 34%,
    rgba(16,16,14,.5) 58%,
    rgba(16,16,14,.1) 82%,
    rgba(16,16,14,0) 100%);
}
.fp-tile__hit{ position:absolute; inset:0; z-index:1; } /* clic photo — noms de destination portés par fp-tile__h + fp-tile__pt */
.fp-tile__txt{
  position:absolute; left:0; right:0; bottom:0; z-index:2;
  padding:2.2rem 2.1rem 2rem;
  display:flex; flex-direction:column; gap:.42rem;
}
.fp-tile__loc{ font-family:var(--sans); font-weight:400; font-size:.74rem; letter-spacing:.2em; text-transform:uppercase; color:var(--copper-lt); }
.fp-tile__h{ margin:.2rem 0 .12rem; }
.fp-tile__h a{
  position:relative; z-index:2;
  font-family:var(--serif); font-weight:400; font-size:1.9rem; line-height:1.14; letter-spacing:-.01em;
  color:var(--paper); text-decoration:none; display:inline-block;
}
.fp-tile__h a::after{
  content:'';
  position:absolute; left:0; bottom:-7px; width:100%; height:1px; background:var(--copper-lt);
  transform:scaleX(0); transform-origin:left;
  transition:transform 550ms cubic-bezier(.16,1,.3,1);
}
.fp-tile:hover .fp-tile__h a::after,
.fp-tile__h a:hover::after{ transform:scaleX(1); }
.fp-tile__meta{ font-family:var(--sans); font-size:.88rem; letter-spacing:.02em; color:rgba(249,247,242,.88); margin:0; }
.fp-tile__pt{ position:relative; z-index:2; font-family:var(--sans); font-size:.88rem; color:rgba(249,247,242,.76); margin:0; }
.fp-tile__pt a{ color:rgba(249,247,242,.95); text-decoration:underline; text-decoration-color:rgba(201,138,75,.45); text-underline-offset:3px; }
.fp-tile__pt a:hover{ color:var(--copper-lt); }
.fp-tile__pt em{ font-family:var(--serif); font-style:italic; font-size:1.06em; }

/* — la porte : le seul panneau sans photo, mène vers projets.html — */
.fp-door{
  position:relative; z-index:2;
  flex:0 0 400px; height:600px;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding:0 0 2rem 1.9rem;
  text-decoration:none;
  border-left:1px solid rgba(184,115,51,.3);
}
.fp-door__eb{ font-family:var(--sans); font-weight:400; font-size:.74rem; letter-spacing:.2em; text-transform:uppercase; color:var(--copper-lt); margin-bottom:1.2rem; }
.fp-door__h{ font-family:var(--serif); font-weight:400; font-size:2.1rem; line-height:1.14; color:var(--paper); margin:0 0 .6rem; position:relative; display:inline-block; }
.fp-door__h::after{
  content:'';
  position:absolute; left:0; bottom:-7px; width:100%; height:1px; background:var(--copper-lt);
  transform:scaleX(0); transform-origin:left;
  transition:transform 550ms cubic-bezier(.16,1,.3,1);
}
.fp-door:hover .fp-door__h::after{ transform:scaleX(1); }
.fp-door__l{ font-family:var(--sans); font-size:.84rem; letter-spacing:.03em; color:rgba(249,247,242,.62); line-height:1.5; max-width:26ch; }

/* — le filet d'avancement + les deux flèches : masqués tant qu'il n'y a rien à pousser — */
.fp-foot{ max-width:1200px; margin:1.9rem auto 0; padding-inline:clamp(1.5rem,5vw,4rem); display:flex; align-items:center; gap:2rem; }
.fp-foot[hidden]{ display:none; } /* le `[hidden]` seul ne suffit pas toujours face à `display:flex` — cf. incident financer.html 2026-08-02 */
.fp-gauge{ flex:1; position:relative; height:1px; background:rgba(184,115,51,.18); }
.fp-gauge__b{ position:absolute; left:0; top:0; height:1px; background:var(--copper-lt); width:22%; }
.fp-arrows{ display:flex; gap:1.5rem; }
.fp-arrows button{ font-family:var(--sans); font-size:1.05rem; background:none; border:0; color:var(--copper-lt); cursor:pointer; padding:.2rem .3rem; opacity:.85; transition:opacity .3s; }
.fp-arrows button:hover{ opacity:1; }

@media(max-width:768px){
  .field-projects{padding:5rem 0 4.5rem}
  .field-projects__hdr{margin-bottom:3rem}

  .fp-une{ height:560px; }
  .fp-une__photo img{ object-position:50% 42%; }
  .fp-une::after{
    background:linear-gradient(to top,
      rgba(16,16,14,.95) 0%,
      rgba(16,16,14,.93) 48%,
      rgba(16,16,14,.42) 70%,
      rgba(16,16,14,.06) 88%,
      rgba(16,16,14,0) 100%);
  }
  .fp-une__txt{ padding-bottom:3.2rem; }
  .fp-une__in{ padding-inline:1.5rem; gap:.34rem; }
  .fp-une__h{ font-size:1.9rem; max-width:16ch; margin:.28rem 0 .34rem; }
  .fp-une__meta{ font-size:.9rem; }
  .fp-une__cta{ margin-top:.6rem; }

  .fp-shelfwrap{ margin-top:-32px; }
  .fp-shelf{ padding-left:1.5rem; padding-right:1.5rem; gap:14px; }
  .fp-tile{ flex:0 0 300px; height:470px; }
  .fp-shelf--fit .fp-tile{ flex:0 0 300px; }
  .fp-tile__txt{ padding:1.6rem 1.4rem 1.5rem; }
  .fp-tile__h a{ font-size:1.6rem; }
  .fp-door{ flex:0 0 260px; height:470px; padding-left:1.3rem; }
  .fp-shelf--fit .fp-door{ flex:0 0 260px; }
  .fp-door__h{ font-size:1.7rem; }

  .fp-foot{ padding-inline:1.5rem; margin-top:1.4rem; }
  .fp-arrows{ display:none; } /* souris sans molette horizontale seulement — au doigt on glisse */
}

@media(prefers-reduced-motion:reduce){
  .fp-une__photo img,
  .fp-tile__photo img,
  .fp-une__cta::after,
  .fp-tile__h a::after,
  .fp-door__h::after{ transition:none; }
}

/* — tuiles de l'étagère : légende « Projection », pile de texte à hauteur fixe pour que
   les lignes de lieu s'alignent d'une tuile à l'autre, étapes + lien journal des projets en cours — */
.fp-tile--project .fp-tile__photo img{ object-position:var(--fp-focus,50% 50%); }
.fp-tile--project::after{
  background:linear-gradient(to top,
    rgba(16,16,14,.95) 0%,
    rgba(16,16,14,.92) 39%,
    rgba(16,16,14,.55) 51%,
    rgba(16,16,14,.1) 66%,
    rgba(16,16,14,0) 78%);
}
.fp-tile--legend::before{
  content:'';
  position:absolute; left:0; right:0; top:0; height:110px; z-index:1; pointer-events:none;
  background:linear-gradient(to bottom, rgba(16,16,14,.7) 0%, rgba(16,16,14,.42) 45%, rgba(16,16,14,0) 100%);
}
.fp-tile--legend .fp-tile__txt{ top:auto; height:272px; justify-content:flex-start; }
.fp-tile--legend .fp-tile__pt{ margin-top:auto; }
.fp-tile__tag{
  position:absolute; top:1.3rem; left:2.1rem; z-index:2;
  font-family:var(--sans); font-weight:400; font-size:.72rem; letter-spacing:.2em; text-transform:uppercase;
  color:rgba(249,247,242,.95);
  pointer-events:none;
}
.fp-tile__steps{ display:flex; gap:5px; margin:.85rem 0 .15rem; }
.fp-tile__step{ flex:1 1 0; height:3px; background:rgba(249,247,242,.2); }
.fp-tile__step--done{ background:var(--copper-lt); }
.fp-tile__step--now{ background:var(--paper); }
.fp-tile__state{ font-family:var(--sans); font-size:.88rem; letter-spacing:.02em; color:rgba(249,247,242,.88); margin:0; }
.fp-tile__more{
  position:relative; z-index:2; align-self:flex-start;
  margin-top:auto; padding-block:.4rem;
  font-family:var(--sans); font-size:.9rem; letter-spacing:.02em;
  color:var(--copper-lt); text-decoration:none;
}
.fp-tile__more::after{
  content:'';
  position:absolute; left:0; right:0; bottom:.15rem; height:1px; background:var(--copper-lt);
  transform:scaleX(0); transform-origin:left;
  transition:transform 550ms cubic-bezier(.16,1,.3,1);
}
.fp-tile:hover .fp-tile__more::after,
.fp-tile__more:hover::after,
.fp-tile__more:focus-visible::after{ transform:scaleX(1); }

/* défilement : l'étagère s'arrête au bord d'une tuile quand on lâche près d'elle */
.fp-shelf{
  scroll-snap-type:x proximity;
  scroll-padding-inline-start:calc(max(0px,(100% - 1200px)/2) + clamp(1.5rem,5vw,4rem));
}
.fp-tile{ scroll-snap-align:start; }
.fp-foot .fp-arrows button{ min-width:44px; min-height:44px; display:inline-flex; align-items:center; justify-content:center; }

@media(max-width:768px){
  .fp-tile__tag{ top:1.1rem; left:1.4rem; }
  .fp-tile--legend .fp-tile__txt{ height:262px; }
  .fp-tile--project::after,
  .fp-tile--legend:not(.fp-tile--project)::after{
    background:linear-gradient(to top,
      rgba(16,16,14,.95) 0%,
      rgba(16,16,14,.92) 52%,
      rgba(16,16,14,.55) 63%,
      rgba(16,16,14,.1) 77%,
      rgba(16,16,14,0) 88%);
  }
  .fp-shelf{ scroll-padding-inline-start:1.5rem; }
  .fp-tile--legend .fp-tile__h a{ font-size:1.42rem; }
}
@media(prefers-reduced-motion:reduce){
  .fp-tile__more::after{ transition:none; }
}

/* — une plein cadre (planche B, Founder 2026-10-30) : cantonnée à `.field-projects--b`,
   index.html garde la une Petit-Bourg et ses règles ci-dessus — */
.field-projects--b .fp-une--plein{ height:600px; }
.field-projects--b .fp-une--plein .fp-une__photo img{ object-position:50% 30%; }
.field-projects--b .fp-une--plein::after{
  background:linear-gradient(to right,
    rgba(20,20,17,.86) 0%,
    rgba(20,20,17,.62) 30%,
    rgba(20,20,17,0) 58%);
}
.field-projects--b .fp-une--plein .fp-une__tag{
  position:absolute; z-index:2; top:1.75rem;
  right:calc(max(0px,(100% - 1200px)/2) + clamp(1.5rem,5vw,4rem));
  font-family:var(--sans); font-size:.72rem; letter-spacing:.2em; text-transform:uppercase;
  color:var(--paper); background:rgba(26,26,22,.62); padding:.4rem .65rem;
  pointer-events:none;
}
.field-projects--b .fp-une--plein .fp-une__txt{
  top:0; bottom:0; padding-bottom:0;
  display:flex; align-items:center;
  pointer-events:none; /* le clic photo reste au `__hit` ; seul le lien reprend la main */
}
.field-projects--b .fp-une--plein .fp-une__in{ width:100%; display:block; }
.field-projects--b .fp-une__col{ width:min(560px,100%); display:flex; flex-direction:column; gap:1.25rem; }
.field-projects--b .fp-une__eyebrow{
  display:flex; align-items:center; flex-wrap:wrap; gap:.5rem .9rem; margin:0;
  font-family:var(--sans); font-weight:400; font-size:.75rem; letter-spacing:.22em; text-transform:uppercase;
  color:var(--paper);
}
.field-projects--b .fp-une__eyebrow{ font-weight:500; }
.field-projects--b .fp-une__kicker{ color:#D9A066; } /* cuivre éclairci de la planche B : --copper-lt tombe à 2,7:1 sur photo à 390 */
.field-projects--b .fp-une__rule{ width:28px; height:1px; background:#D9A066; }
.field-projects--b .fp-une--plein .fp-une__h{
  margin:0; max-width:none;
  font-size:clamp(2.4rem,4.2vw,3.75rem); line-height:1.04; letter-spacing:-.01em;
}
.field-projects--b .fp-une--plein .fp-une__h em{ font-style:italic; }
.field-projects--b .fp-une__state{
  display:flex; align-items:center; gap:.75rem; margin:0;
  font-family:var(--sans); font-weight:400; font-size:1.125rem; color:var(--paper);
}
.field-projects--b .fp-une__state::before{
  content:''; flex:none; width:8px; height:8px; border-radius:50%; background:#D9A066;
}
.field-projects--b .fp-une--plein .fp-une__cta{
  pointer-events:auto;
  margin-top:.5rem; padding-bottom:3px;
  font-size:.82rem; letter-spacing:.15em; white-space:nowrap;
  color:var(--paper); transition:color 300ms ease;
}
.field-projects--b .fp-une--plein .fp-une__cta::after{
  bottom:0; background:rgba(201,138,75,.55);
  transform:scaleX(1); transition:background-color 300ms ease;
}
.field-projects--b .fp-une--plein .fp-une__cta:hover,
.field-projects--b .fp-une--plein .fp-une__cta:focus-visible{ color:var(--copper-lt); }
.field-projects--b .fp-une--plein .fp-une__cta:hover::after{ background:var(--copper-lt); }
.field-projects--b .fp-une--plein .fp-une__cta:focus-visible{ outline:2px solid var(--copper); outline-offset:4px; }

/* en-tête de la planche B : deux colonnes, titre 52 px, « terrain par terrain » en cuivre, filet devant le surtitre */
.field-projects--b .field-projects__hdr{
  max-width:none; margin-bottom:3rem;
  display:grid; grid-template-columns:minmax(0,1.6fr) minmax(0,1fr); gap:1.5rem 4rem; align-items:end;
}
.field-projects--b .field-projects__eyebrow{ grid-column:1; display:flex; align-items:center; gap:1rem; margin:0; }
.field-projects--b .field-projects__title{ grid-column:1; }
.field-projects--b .field-projects__sub{ grid-column:2; grid-row:2; }
.field-projects--b .field-projects__eyebrow::before{ content:''; width:42px; height:1px; background:currentColor; flex:none; }
.field-projects--b .field-projects__title{ font-size:clamp(2.4rem,3.6vw,3.25rem); line-height:1.06; letter-spacing:-.01em; margin:0; }
.field-projects--b .field-projects__title em{ font-style:italic; color:var(--copper-lt); }
.field-projects--b .field-projects__sub{
  font-family:var(--sans); font-style:normal; font-weight:300; font-size:1rem; line-height:1.7;
  color:rgba(242,237,228,.78); max-width:40ch;
}

/* l'étagère se pose sous la photo : plus de chevauchement, la une est un cadre entier */
.field-projects--b .fp-shelfwrap{ margin-top:3rem; }

@media(max-width:1100px){
  .field-projects--b .fp-une--plein::after{
    background:linear-gradient(to right,
      rgba(20,20,17,.88) 0%,
      rgba(20,20,17,.7) 42%,
      rgba(20,20,17,.1) 85%,
      rgba(20,20,17,0) 100%);
  }
}
@media(max-width:768px){
  .field-projects--b .fp-une--plein{ height:540px; }
  .field-projects--b .fp-une--plein .fp-une__photo img{ object-position:62% 50%; }
  .field-projects--b .fp-une--plein::after{
    background:linear-gradient(to top,
      rgba(20,20,17,.92) 0%,
      rgba(20,20,17,.84) 38%,
      rgba(20,20,17,.4) 62%,
      rgba(20,20,17,0) 88%);
  }
  .field-projects--b .fp-une--plein .fp-une__tag{ top:1.25rem; right:1.5rem; }
  .field-projects--b .fp-une--plein .fp-une__txt{ align-items:flex-end; padding-bottom:2.25rem; }
  .field-projects--b .fp-une--plein .fp-une__in{ padding-inline:1.5rem; }
  .field-projects--b .fp-une__col{ gap:1rem; }
  .field-projects--b .fp-une__eyebrow{ font-size:.7rem; letter-spacing:.18em; }
  .field-projects--b .fp-une--plein .fp-une__h{ font-size:2rem; }
  .field-projects--b .fp-une__state{ font-size:1rem; }
  .field-projects--b .fp-shelfwrap{ margin-top:2rem; }
  .field-projects--b .field-projects__hdr{ grid-template-columns:1fr; margin-bottom:2.25rem; }
  .field-projects--b .field-projects__sub{ grid-column:1; grid-row:auto; }
}

/* ── METHOD — Editorial timeline dark ────────── */
.method{
  background:var(--dark);
  color:var(--paper);
  padding:clamp(6rem,12vh,10rem) 2.5rem;
  position:relative;
  overflow:hidden;
  isolation:isolate;
}
.method__bg{
  position:absolute;
  top:-14%;
  bottom:-14%;
  left:0;
  right:0;
  z-index:0;
  overflow:hidden;
  pointer-events:none;
  will-change:transform;
}
.method__bg picture,
.method__bg img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  opacity:.20;
  will-change:transform;
  animation:methodKenBurns 20s ease-in-out infinite alternate;
}
.method__inner{
  max-width:1100px;
  margin:0 auto;
  position:relative;
  z-index:1;
}
@keyframes methodKenBurns{
  from{ transform:scale(1) translate3d(0,0,0); }
  to{ transform:scale(1.02) translate3d(-.3%,.2%,0); }
}
.method__eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-size:.66rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--copper-text-dark);
  margin-bottom:2.4rem;
}
.method__title{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.8rem,6vw,5rem);
  line-height:1.04;
  letter-spacing:-.02em;
  color:var(--paper);
  margin:0 0 1.6rem;
  max-width:18ch;
}
.method__lead{
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(1.05rem,1.5vw,1.25rem);
  color:var(--paper);
  line-height:1.6;
  margin:0 0 clamp(4rem,8vh,6rem);
  max-width:48ch;
}
.method__lead[data-reveal-item]{ opacity:0; }
.method__lead[data-reveal-item].is-revealed{ opacity:.7; }
.method__timeline{
  list-style:none;
  margin:0;
  padding:0;
  position:relative;
  display:flex;
  flex-direction:column;
}
.method__step{
  display:grid;
  grid-template-columns:minmax(140px,25%) 1fr;
  gap:clamp(2rem,4vw,3.5rem);
  align-items:start;
  padding:clamp(3rem,8vh,6rem) 0;
  position:relative;
  /* État par défaut : passif fantôme + translateY pour reveal cinétique */
  opacity:.35;
  transform:scale(0.96) translateY(28px);
  transition:opacity 1800ms cubic-bezier(.16,1,.3,1),
             transform 1800ms cubic-bezier(.16,1,.3,1);
}
/* État actif one-shot — l'IO ajoute .is-active une seule fois */
.method__step.is-active{
  opacity:1;
  transform:scale(1.05) translateY(0);
}
.method__step:first-child{ padding-top:0; }
.method__step:last-child{ padding-bottom:0; }

/* ── Asymétrie nth-child ──────────────────────── */
.method__step:nth-child(1){
  grid-template-columns:minmax(140px,25%) 1fr;
}
.method__step:nth-child(2){
  grid-template-columns:1fr minmax(140px,25%);
}
.method__step:nth-child(3){
  grid-template-columns:1fr;
  text-align:center;
  justify-items:center;
}

/* Numéros par step */
.method__step:nth-child(1) .method__num{ font-size:clamp(6rem,11vw,10rem); }
.method__step:nth-child(2) .method__num{
  font-size:clamp(5rem,9vw,8rem);
  order:1; /* pousse le num après le body dans le flow — mais grid gère la colonne droite */
  text-align:right;
}
.method__step:nth-child(3) .method__num{ font-size:clamp(7rem,13vw,12rem); }

/* Step 3 — body & desc centrés */
.method__step:nth-child(3) .method__body{ text-align:center; }
.method__step:nth-child(3) .method__step-desc{
  max-width:54ch;
  margin-left:auto;
  margin-right:auto;
}

/* ── Trait copper par step — ::before ──────────── */
.method__step::before{
  content:'';
  position:absolute;
  width:1.5px;
  background:var(--copper);
  opacity:.1;
  top:0;
  bottom:0;
  transform:scaleY(0);
  transform-origin:top center;
  pointer-events:none;
  transition:transform 1200ms cubic-bezier(.16,1,.3,1),
             opacity 1200ms cubic-bezier(.16,1,.3,1);
}
.method__step.is-active::before{
  opacity:.85;
  transform:scaleY(1);
}
.method__step:nth-child(1)::before{ left:calc(12.5% - 0.75px); }
.method__step:nth-child(2)::before{ left:calc(87.5% - 0.75px); }
/* Step 03 : pas de trait unique — remplacé par 3 câbles convergents
   (voir .method__cables) qui évoquent les élingues d'une grue de pose. */
.method__step:nth-child(3)::before{ display:none; }

/* ── Step 03 — Câbles de grue (3 traits convergents) ────
   Anatomie correcte : le câble central descend du haut, se divise au
   point milieu, les 2 latéraux jaillissent de ce point et s'écartent
   vers le bas-côté pour "tenir" le bloc texte comme une charge.
   Zone limitée à la moitié supérieure du step (au-dessus du titre). */
.method__cables{
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:75%; /* central allongé vers le titre "Pose", reste juste au-dessus */
  pointer-events:none;
  z-index:0; /* derrière le numéro (z-index:1) */
}
.method__cable{
  position:absolute;
  left:calc(50% - 0.75px);
  width:1.5px;
  background:var(--copper);
  opacity:.1;
  transform-origin:top center;
  transition:opacity 1200ms cubic-bezier(.16,1,.3,1),
             transform 1200ms cubic-bezier(.16,1,.3,1);
}
.method__cable--center{
  top:0;
  height:100%;
  transform:scaleY(0);
  /* duration héritée du base : 1200ms, delay 0ms */
}
.method__cable--left{
  top:70%; /* bifurcation SOUS le numéro 03, dans l'espace avant le titre */
  /* height 42% de la zone : formule (30% / cos(45°)) = 42.4% pour que
     le bottom du latéral pivoté tombe pile à la même hauteur Y que le
     bas du trait central. Ligne d'accroche horizontale virtuelle.
     Angle ±45° = limite haute brief, V large maximal sous contrainte
     d'alignement. */
  height:42%;
  transform:rotate(-45deg) scaleY(0);
  transition-duration:800ms;
  transition-delay:600ms; /* jaillit quand le central a déjà parcouru ~70% */
}
.method__cable--right{
  top:70%;
  height:42%;
  transform:rotate(45deg) scaleY(0);
  transition-duration:800ms;
  transition-delay:600ms;
}
.method__step.is-active .method__cable--center{
  opacity:.85;
  transform:scaleY(1);
}
.method__step.is-active .method__cable--left{
  opacity:.85;
  transform:rotate(-45deg) scaleY(1);
}
.method__step.is-active .method__cable--right{
  opacity:.85;
  transform:rotate(45deg) scaleY(1);
}

/* Reveal one-shot piloté par IntersectionObserver léger.
   L'IO ajoute .is-active une seule fois quand le step entre dans le viewport.
   Voir bloc <script> en bas de index.html. */

/* ── Numéro ────────────────────────────────────── */
.method__num{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(5rem,10vw,8rem);
  line-height:.9;
  color:var(--paper);
  letter-spacing:-.04em;
  position:relative;
  z-index:1;
}
.method__body{
  padding-top:clamp(1.5rem,3vh,2.5rem);
}
.method__step-title{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.6rem,2.6vw,2.2rem);
  letter-spacing:-.015em;
  color:var(--paper);
  margin:0 0 1.2rem;
  line-height:1.1;
}
.method__step-desc{
  font-family:var(--sans);
  font-weight:300;
  font-size:clamp(.95rem,1.1vw,1.05rem);
  line-height:1.75;
  color:var(--paper);
  opacity:.85;
  margin:0;
  max-width:54ch;
}
.method__synth{
  margin-top:clamp(4rem,9vh,7rem);
  padding:clamp(2rem,4vh,3rem) 0 0;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:1.8rem;
}
.method__synth-rule{
  display:block;
  width:0;
  height:1px;
  background:var(--copper);
  opacity:.22;
  transition:width 1400ms cubic-bezier(.16,1,.3,1);
}
.method__synth.is-revealed .method__synth-rule{ width:38%; }
@media (prefers-reduced-motion: reduce){
  .method__synth-rule{ width:38%; transition:none; }
}
.method__synth-line{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.1rem,1.6vw,1.4rem);
  color:var(--paper);
  opacity:.85;
  text-align:center;
  margin:0;
  line-height:1.5;
}
@media(max-width:768px){
  .method{ padding:5rem 1.5rem; }
  /* Mobile : tous les steps visibles direct (pas d'IO), stack statique calme */
  .method__step{ opacity:1; transform:none; transition:none; }
  .method__step::before{ opacity:.5; transform:scaleY(1); transition:none; }
  .method__step,
  .method__step:nth-child(1),
  .method__step:nth-child(2),
  .method__step:nth-child(3){
    grid-template-columns:1fr;
    gap:.6rem;
    padding:clamp(2.5rem,7vh,4rem) 0;
    text-align:center;
    justify-items:center;
  }
  .method__step:nth-child(2) .method__num{ order:0; text-align:center; }
  .method__step:nth-child(3) .method__body{ text-align:center; }
  .method__step:nth-child(3) .method__step-desc{ margin-left:auto; margin-right:auto; }
  .method__num,
  .method__step:nth-child(1) .method__num,
  .method__step:nth-child(2) .method__num,
  .method__step:nth-child(3) .method__num{
    font-size:clamp(4rem,16vw,6rem);
    text-align:center;
  }
  .method__body{ padding-top:.4rem; }
  /* Contenu centré sur mobile : ni câbles, ni trait latéral gauche
     (le rail copper à gauche jurerait avec des steps centrés). */
  .method__cables{ display:none; }
  .method__step:nth-child(1)::before,
  .method__step:nth-child(2)::before,
  .method__step:nth-child(3)::before{ display:none; }
  .method__synth-rule{ width:60%; }
}
@media(prefers-reduced-motion:reduce){
  .method__bg img{ animation:none; transform:none; }
  .method__step,
  .method__step::before{
    animation:none !important;
    transform:none !important;
    opacity:1 !important;
  }
  .method__step::before{ transform:scaleY(1) !important; opacity:.5 !important; }
  .method__num,
  .method__step-title,
  .method__step-desc{ opacity:1 !important; }
  /* Step 03 — 3 câbles statiques visibles, gardent leurs angles */
  .method__cable{ transform:scaleY(1) !important; opacity:.5 !important; transition:none !important; }
  .method__cable--left{ transform:rotate(-45deg) scaleY(1) !important; }
  .method__cable--right{ transform:rotate(45deg) scaleY(1) !important; }
}

/* ════════════════════════════════
   CTA FINAL HOME — dark + photo + 2 chemins
════════════════════════════════ */
.home-cta{
  padding:7rem 2.5rem;position:relative;overflow:hidden;
  background:var(--dark);
  isolation:isolate;
}
.home-cta__bg{
  position:absolute;inset:0;z-index:-1;
  background-image:url('dist/images/top-photos/gemini_generated_image_ka43m7ka43m7ka43.webp');
  background-image:image-set(
    url('dist/images/top-photos/gemini_generated_image_ka43m7ka43m7ka43.avif') type('image/avif'),
    url('dist/images/top-photos/gemini_generated_image_ka43m7ka43m7ka43.webp') type('image/webp')
  );
  background-size:cover;background-position:center 60%;
  opacity:.22;
  filter:grayscale(.15);
}
.home-cta__bg::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(to right, rgba(20,20,18,.88) 0%, rgba(20,20,18,.72) 60%, rgba(20,20,18,.55) 100%);
}
.home-cta__inner{
  max-width:1200px;margin:0 auto;position:relative;z-index:1;
  display:grid;grid-template-columns:1fr 1.1fr;gap:5rem;align-items:start;
}
.home-cta__side{display:flex;flex-direction:column;gap:1.2rem;padding-top:.5rem}
.home-cta__eyebrow{
  font-family:var(--sans);font-size:.66rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--copper);font-weight:400;
  padding-top:1.1rem;border-top:1px solid rgba(184,115,51,.4);
  display:inline-block;align-self:flex-start;margin:0;
}
.home-cta h2{
  font-family:var(--serif);font-size:clamp(2.2rem,4vw,3.4rem);
  color:var(--white);font-weight:400;letter-spacing:-.025em;
  line-height:1.05;margin:0;max-width:14ch;
}
.home-cta h2 em{font-style:italic;color:var(--copper);font-weight:400}
.home-cta__lead{
  font-family:var(--serif);font-style:italic;font-size:1.05rem;
  color:rgba(255,255,255,.7);line-height:1.6;max-width:36ch;
  margin:.6rem 0 0;
}
.home-cta__blocks{
  display:flex;flex-direction:column;gap:0;
  border-top:1px solid rgba(255,255,255,.12);
}
.home-cta-block{
  text-decoration:none;display:grid;
  grid-template-columns:60px 1fr auto;gap:1.5rem;align-items:center;
  padding:2.4rem 0;border-bottom:1px solid rgba(255,255,255,.12);
  transition:padding-left .4s cubic-bezier(.16,1,.3,1);
}
.home-cta-block:hover{padding-left:1rem}
.home-cta-block__n{
  font-family:var(--serif);font-style:italic;font-size:1.6rem;
  color:var(--copper);line-height:1;letter-spacing:-.02em;
}
.home-cta-block__body{display:flex;flex-direction:column;gap:.45rem}
.home-cta-block__label{
  font-family:var(--sans);font-size:.6rem;letter-spacing:.22em;font-weight:400;
  text-transform:uppercase;color:rgba(255,255,255,.5);
}
.home-cta-block__title{
  font-family:var(--serif);font-size:1.3rem;color:var(--white);font-weight:400;
  letter-spacing:-.01em;line-height:1.25;
}
.home-cta-block__title em{font-style:italic;color:var(--copper);font-weight:400}
.home-cta-block__arrow{
  font-family:var(--sans);font-size:.66rem;letter-spacing:.22em;font-weight:400;
  text-transform:uppercase;color:rgba(255,255,255,.6);
  display:inline-flex;align-items:center;gap:1rem;
  transition:color .3s ease;
}
.home-cta-block__arrow::after{
  content:'→';color:var(--copper);
  transition:transform .3s cubic-bezier(.16,1,.3,1);
}
.home-cta-block:hover .home-cta-block__arrow{color:var(--white)}
.home-cta-block:hover .home-cta-block__arrow::after{transform:translateX(.5rem)}
@media(max-width:1024px){
  .home-cta__inner{grid-template-columns:1fr;gap:3rem}
}
@media(max-width:768px){
  .home-cta{padding:5rem 1.5rem}
  .home-cta-block{grid-template-columns:44px 1fr;gap:1rem}
  .home-cta-block__arrow{grid-column:2;margin-top:.4rem}
}

/* ════════════════════════════════
   NEWSLETTER — closing immersif photo dominante + dual CTA
   Pattern Aman closing : photo full-bleed dark + form underline + ligne contact
════════════════════════════════ */
/* Lettre éditoriale closing sur photo dark immersive (Pass 3 2026-05-14).
   Pattern p-cta partenaires : photo BG opacity .22 + overlay dégradé dark + texte direct. */
.newsletter{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  background:var(--dark);
  padding:clamp(7rem,12vh,11rem) 0;
  color:var(--paper);
}
.newsletter__bg{
  position:absolute;
  top:-12%;
  bottom:-12%;
  left:0;
  right:0;
  z-index:-1;
  pointer-events:none;
  will-change:transform;
}
.newsletter__bg picture,
.newsletter__bg img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.42;
  filter:grayscale(.1);
  transform:scale(1.02);
}
.newsletter__bg::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(to right, rgba(20,20,18,.72) 0%, rgba(20,20,18,.52) 60%, rgba(20,20,18,.35) 100%);
}
.newsletter__inner{
  max-width:780px;
  margin:0 auto;
  padding:0 clamp(2rem,5vw,4rem);
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:1.6rem;
  position:relative;
  z-index:1;
}
.newsletter__eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper-lt);
}
.newsletter__h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.2rem,3.8vw,3.2rem);
  letter-spacing:-.018em;
  line-height:1.1;
  color:var(--paper);
  margin:.2rem 0 .4rem;
  text-shadow:0 1px 20px rgba(0,0,0,.35);
}
.newsletter__h2 em{
  font-style:italic;
  color:var(--copper-lt);
}
.newsletter__desc{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.05rem,1.3vw,1.15rem);
  line-height:1.55;
  color:rgba(249,247,242,.85);
  max-width:48ch;
  margin:0 0 .6rem;
  text-shadow:0 1px 14px rgba(0,0,0,.4);
}

.newsletter__form{
  display:flex;
  gap:0;
  max-width:520px;
  width:100%;
  border-bottom:1px solid rgba(249,247,242,.35);
  background:transparent;
  margin:.4rem 0 0;
  transition:border-color .3s ease;
}
.newsletter__form:focus-within{ border-bottom-color:var(--copper-lt); }
.newsletter__form input{
  flex:1;
  background:transparent;
  border:none;
  padding:.95rem 0;
  color:var(--paper);
  font-family:var(--sans);
  font-size:.95rem;
  outline:none;
}
.newsletter__form input::placeholder{ color:rgba(249,247,242,.45); }
.newsletter__form button{
  background:transparent;
  color:var(--paper);
  border:none;
  padding:.95rem 0 .95rem 1.5rem;
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap:.9rem;
  transition:color .3s ease;
  white-space:nowrap;
}
.newsletter__form button::after{
  content:'→';
  color:var(--copper-lt);
  font-size:.95rem;
  letter-spacing:0;
  line-height:1;
  transition:transform .35s cubic-bezier(.16,1,.3,1);
}
.newsletter__form button:hover{ color:var(--copper-lt); }
.newsletter__form button:hover::after{ transform:translateX(.5rem); }

/* Mention de consentement sous le formulaire. La case à cocher n'est PAS reprise
   (arbitrage Benjamin, 09/08) : sur une inscription volontaire, l'acte d'inscription
   vaut consentement à condition qu'il soit informé.
   ⚠️ Section sur fond --dark : pas d'opacity ici, elle écraserait un contraste déjà
   juste sur un texte de .72rem. La couleur est posée en rgba explicite. */
.newsletter__legal{
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.02em;
  line-height:1.55;
  color:rgba(249,247,242,.72);
  margin:.9rem 0 0;
  max-width:46ch;
}

.newsletter__msg{
  font-family:var(--sans);
  font-size:.78rem;
  letter-spacing:.08em;
  color:rgba(249,247,242,.7);
  margin:.6rem 0 0;
  min-height:1.2em;
  transition:opacity .3s;
}

/* Closure narrative — trait copper s'étend + lien bridge contact */
.newsletter__closure{
  margin:1.5rem 0 0;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:1.2rem;
}
.newsletter__closure-rule{
  display:block;
  width:0;
  max-width:120px;
  height:1px;
  background:var(--copper-lt);
  opacity:.6;
  transition:width 1400ms cubic-bezier(.16,1,.3,1);
}
/* Trigger maintenant via data-reveal-item (avant : section-level qui trigger trop tôt).
   Override opacity/transform générique pour préserver le rule sans translateY. */
.newsletter__closure-rule[data-reveal-item]{
  opacity:.6;
  transform:none;
}
.newsletter__closure-rule[data-reveal-item].is-revealed{ width:80px; }
.newsletter__contact-link{
  font-family:var(--sans);
  font-size:.92rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--paper);
  text-decoration:none;
  position:relative;
  padding-bottom:.5rem;
  transition:color .3s ease;
}
.newsletter__contact-link::after{
  content:'';
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:1px;
  background:var(--copper-lt);
  opacity:.6;
  transition:opacity .3s ease, background .3s ease;
}
.newsletter__contact-link:hover{ color:var(--copper-lt); }
.newsletter__contact-link:hover::after{ opacity:1; }

/* Reveal cascade — MIGRÉ Pass 4 → data-reveal-item dans index.html (IO par élément) */
/* Override : desc reste opacity .85 même révélée (lecture confortable) */
.newsletter__desc[data-reveal-item].is-revealed{ opacity:.85; }

@media (max-width:900px){
  .newsletter{ padding:clamp(5rem,9vh,7rem) 0; }
  .newsletter__inner{ padding:0 1.5rem; }
  .newsletter__h2{ font-size:clamp(1.9rem,7vw,2.6rem); }
}

@media (prefers-reduced-motion: reduce){
  .newsletter__desc[data-reveal-item]{ opacity:.85; }
  .newsletter__closure-rule{ width:80px; transition:none; }
}

/* ─── Le Cercle (fondateurs + bridge) — déplacé de style.css 2026-07-02, réuni avec .founders ─── */
/* ─── Le Cercle — Fil rouge vertical copper continu + 2 fondateurs (refonte Niveau Method 2026-05-14)
   Lève l'anti-pattern numéros monumentaux dupliqués Method. Signature : trait copper vertical
   continu reliant les 2 partenaires (métaphore du Cercle) avec marker rond à chaque card. ─── */
.cercle-founders{
  position:relative;
  margin-top:clamp(3rem,5vh,5rem);
  padding-left:clamp(2.2rem,4.5vw,4.5rem);
}
.cercle-founders__thread{
  position:absolute;
  left:clamp(.3rem,.9vw,1rem);
  top:clamp(2rem,4vh,3rem);
  bottom:clamp(2rem,4vh,3rem);
  width:1px;
  background:var(--copper);
  opacity:.4;
  transform-origin:top center;
  transform:scaleY(0);
  transition:transform 1800ms cubic-bezier(.16,1,.3,1);
}
.founders[data-cercle-reveal].is-revealed .cercle-founders__thread{
  transform:scaleY(1);
}
.cercle-founder{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:1.2rem;
  padding-block:clamp(3.5rem,6vh,6rem);
  max-width:60ch;
}
.cercle-founder + .cercle-founder{
  border-top:1px solid rgba(184,115,51,.18);
}
.cercle-founder__marker{
  position:absolute;
  left:calc(clamp(.3rem,.9vw,1rem) - clamp(2.2rem,4.5vw,4.5rem) - 4.5px);
  top:clamp(4rem,7vh,7rem);
  width:9px;
  height:9px;
  border:1px solid var(--copper);
  border-radius:50%;
  background:var(--paper);
  opacity:0;
  transform:scale(.6);
  transition:opacity 700ms ease, transform 700ms cubic-bezier(.16,1,.3,1);
}
.founders[data-cercle-reveal].is-revealed .cercle-founder:nth-child(2) .cercle-founder__marker{
  opacity:1;
  transform:scale(1);
  transition-delay:900ms;
}
.founders[data-cercle-reveal].is-revealed .cercle-founder:nth-child(3) .cercle-founder__marker{
  opacity:1;
  transform:scale(1);
  transition-delay:1400ms;
}
.cercle-founder__body{
  display:flex;
  flex-direction:column;
  gap:1rem;
}
.cercle-founder__tag{
  font-family:var(--sans);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--copper);
}
.cercle-founder__name{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2.2rem,3.6vw,3.2rem);
  line-height:1.05;
  letter-spacing:-.018em;
  color:var(--dark);
  margin:.2rem 0 .2rem;
}
.cercle-founder__signature{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.05rem,1.4vw,1.2rem);
  line-height:1.55;
  color:rgba(44,44,40,.75);
  max-width:48ch;
  margin:0;
}
.cercle-founder__link{
  align-self:flex-start;
  margin-top:.8rem;
  font-family:var(--sans);
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--dark);
  text-decoration:none;
  position:relative;
  padding-bottom:.5rem;
  transition:color .3s ease;
}
.cercle-founder__link::after{
  content:'';
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:1px;
  background:var(--copper);
  opacity:.3;
  transition:opacity .3s ease;
}
.cercle-founder__link:hover{ color:var(--copper); }
.cercle-founder__link:hover::after{ opacity:.7; }

/* Reveal cards body — MIGRÉ Pass 4 → data-reveal-item sur .cercle-founder (article) */

@media (prefers-reduced-motion: reduce){
  .cercle-founders__thread{ transform:scaleY(1); transition:none; }
  .cercle-founder__marker{ opacity:1; transform:none; transition:none; }
}

/* Bridge éditorial entre fondateurs et réseau */
.cercle-bridge{
  max-width:720px;
  margin:clamp(4rem,6vh,6rem) auto;
  text-align:center;
  padding:0 1.5rem;
}
.cercle-bridge__rule{
  display:block;
  width:0;
  max-width:60px;
  height:1px;
  background:var(--copper);
  opacity:.6;
  margin:0 auto 1.6rem;
  transition:width 1400ms cubic-bezier(.16,1,.3,1);
}
.cercle-bridge.is-revealed .cercle-bridge__rule{ width:60px; }
.cercle-bridge__text{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.1rem,1.5vw,1.3rem);
  line-height:1.5;
  color:rgba(44,44,40,.78);
  margin:0;
  opacity:0;
  transform:translateY(8px);
  transition:opacity 1400ms cubic-bezier(.16,1,.3,1) 400ms, transform 1400ms cubic-bezier(.16,1,.3,1) 400ms;
}
.cercle-bridge__text em{
  font-style:italic;
  color:var(--copper);
}
.cercle-bridge.is-revealed .cercle-bridge__text{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .cercle-bridge__rule{ width:60px; transition:none; }
  .cercle-bridge__text{ opacity:1; transform:none; transition:none; }
}


@media(max-width:900px){
  .cercle-founders{ padding-left:clamp(1.6rem,5vw,2.4rem); }
  .cercle-founder{ padding-block:clamp(2.8rem,5vh,4rem); max-width:none; }
  .cercle-founder__name{ font-size:clamp(1.8rem,7vw,2.4rem); }
}

/* ── Astérisque prix hero (mensualité indicative) ── */
.hero__star{ font-style:normal; font-size:.62em; vertical-align:super; color:var(--copper-lt); margin-left:1px; }
/* .page-footnote (note légale bas de page, bande sombre) promu global → style.css, réutilisé site-wide */