/* ===== Couche éditoriale et motion ===== */
:root{--serif:'Instrument Serif',Georgia,'Times New Roman',serif;--ease:cubic-bezier(.22,1,.36,1)}
.it{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
body{background:var(--nuit)}
main{background:var(--papier)}

/* Préchargeur */
.prechargeur{position:fixed;inset:0;z-index:200;background:var(--nuit);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.6rem;transition:clip-path 1s var(--ease);clip-path:inset(0 0 0 0)}
.prechargeur img{width:96px;filter:drop-shadow(0 0 0 transparent)}
.prechargeur .temps{display:flex;gap:8px}
.prechargeur .temps i{width:12px;height:12px;border-radius:50%;background:#3a4050;animation:temps 1.2s infinite}
.prechargeur .temps i:nth-child(1){background:var(--orange)}
.prechargeur .temps i:nth-child(2){animation-delay:.3s}
.prechargeur .temps i:nth-child(3){animation-delay:.6s}
.prechargeur .temps i:nth-child(4){animation-delay:.9s}
@keyframes temps{0%,100%{transform:scale(1)}15%{transform:scale(1.6);background:var(--orange)}}
.pret .prechargeur{clip-path:inset(0 0 100% 0);pointer-events:none}
html:not(.js) .prechargeur{display:none}

/* En-tête transparent puis plein */
.entete{position:fixed;left:0;right:0;top:0;background:transparent;border-bottom:1px solid transparent;backdrop-filter:none;transition:background .4s,border-color .4s,transform .4s var(--ease);padding-top:env(safe-area-inset-top,0px)}
.entete .marque,.entete .nav>a:not(.bouton){color:#fff}
.entete .marque small{color:rgba(255,255,255,.75)}
.entete .burger span{background:#fff}
.entete .marque img{background:#fff;border-radius:50%;padding:4px}
.entete.solide{background:rgba(30,34,43,.92);backdrop-filter:blur(10px);border-color:rgba(255,255,255,.08)}
.entete.cache{transform:translateY(-100%)}
.nav a[aria-current="page"]{box-shadow:inset 0 -3px 0 var(--orange)}
@media(max-width:1020px){
  .nav{background:var(--nuit);inset:0;height:100svh;padding:calc(96px + env(safe-area-inset-top,0px)) 1.6rem 2rem;justify-content:flex-start;transform:none;clip-path:inset(0 0 100% 0);visibility:visible;transition:clip-path .7s var(--ease);z-index:-1;border:0}
  .nav.ouvert{clip-path:inset(0 0 0 0)}
  .nav a{color:#fff!important;font-size:clamp(1.8rem,8vw,2.6rem);font-weight:700;border-bottom:1px solid rgba(255,255,255,.12);padding:1rem 0;opacity:0;transform:translateY(20px);transition:opacity .5s,transform .5s var(--ease)}
  .nav.ouvert a{opacity:1;transform:none}
  .nav.ouvert a:nth-child(2){transition-delay:.06s}.nav.ouvert a:nth-child(3){transition-delay:.12s}.nav.ouvert a:nth-child(4){transition-delay:.18s}.nav.ouvert a:nth-child(5){transition-delay:.24s}
  .nav .bouton{color:var(--nuit)!important;font-size:1.2rem}
}

/* Hero rideau, l'image reste fixe, le contenu passe par-dessus */
.rideau{position:sticky;top:0;height:100svh;min-height:560px;z-index:0;overflow:hidden;color:#fff;display:flex;align-items:flex-end}
.rideau>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--pos,60% 35%)}
.rideau::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.45) 40%,rgba(0,0,0,.78) 100%);z-index:1}
.rideau .enveloppe{position:relative;z-index:2;padding-bottom:clamp(3rem,8vh,6rem);padding-top:120px}
.rideau h1{font-size:clamp(2.6rem,7.4vw,6.4rem);line-height:.98;max-width:15ch;letter-spacing:-.035em}
.rideau h1 .it{font-size:1.06em}
.rideau .sous{font-size:clamp(1.15rem,2vw,1.5rem);font-weight:400;margin:1.4rem 0 0;max-width:40ch;color:rgba(255,255,255,.88);line-height:1.4}
.rideau .actions{margin-top:2rem}
.rideau .bouton-trait{color:#fff}
.rideau .bouton-trait:hover{background:#fff;color:var(--nuit);border-color:#fff}
.rideau .indic{position:absolute;right:clamp(1.2rem,4vw,3rem);bottom:clamp(2rem,6vh,4rem);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.6rem;font-size:.85rem;color:rgba(255,255,255,.8);writing-mode:vertical-rl;letter-spacing:.08em}
.rideau .indic::after{content:"";width:2px;height:64px;background:linear-gradient(var(--orange),transparent);animation:descend 1.8s var(--ease) infinite;transform-origin:top}
@keyframes descend{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}
.rideau-petit{height:82svh;min-height:520px}
.rideau-petit h1{font-size:clamp(2.3rem,5.8vw,5rem);max-width:18ch}
.suite{position:relative;z-index:1;background:var(--papier)}
@media(max-width:700px){.rideau .indic{display:none}}

/* Découpage des titres en lignes de mots */
.mot{display:inline-block;overflow:hidden;vertical-align:top;padding:0 .06em .16em 0;margin:0 -.06em -.16em 0}
.mot>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease);transition-delay:var(--d,0s)}
.pret .rideau .mot>span,.vu .mot>span,.mot.vu>span{transform:none}
.rideau .apparait{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,.6s)}
.pret .rideau .apparait{opacity:1;transform:none}

/* Révélations au scroll */
.js [data-r]{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease),transform 1s var(--ease);transition-delay:var(--d,0s)}
.js [data-r].vu{opacity:1;transform:none}
.js .masque{clip-path:inset(100% 0 0 0);transition:clip-path 1.3s var(--ease);transition-delay:var(--d,0s)}
.js .masque.vu{clip-path:inset(0 0 0 0)}

/* Déclaration d'intention */
.intention{text-align:center;padding:clamp(5rem,12vw,9rem) 0}
.intention h2{font-size:clamp(2.2rem,5.6vw,4.8rem);line-height:1.02;max-width:17ch;margin:0 auto;letter-spacing:-.03em}
.intention p{margin:2rem auto 0;color:var(--gris);font-size:clamp(1.1rem,1.6vw,1.3rem);max-width:56ch}
.intention .actions{justify-content:center}

/* Bandeau défilant */
.defile{overflow:hidden;background:var(--orange);color:var(--nuit);padding:1.3rem 0;white-space:nowrap}
.defile .piste{display:inline-flex;will-change:transform}
.defile span{font-size:clamp(2rem,5vw,4rem);font-weight:700;letter-spacing:-.02em;padding-right:2.2rem;display:inline-flex;align-items:center;gap:2.2rem}
.defile span::after{content:"";width:.4em;height:.4em;border-radius:50%;background:var(--nuit)}
.defile .it{font-weight:400}
.defile-sombre{background:var(--nuit);color:#fff}
.defile-sombre span::after{background:var(--orange)}
.defile-grand span{font-size:clamp(3.4rem,10vw,9rem);line-height:1}
.defile-trait{background:transparent;color:var(--nuit);border-top:1px solid var(--trait);border-bottom:1px solid var(--trait)}

/* Manifeste, mots qui s'allument */
.manifeste{background:var(--nuit);color:#fff;padding:clamp(5rem,11vw,9rem) 0}
.manifeste .scrub{font-size:clamp(1.9rem,4.4vw,3.8rem);font-weight:700;line-height:1.12;letter-spacing:-.025em;max-width:22ch}
.scrub .w{opacity:.16;transition:opacity .25s}
.scrub .w.on{opacity:1}
.manifeste .bas{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,6vw,5rem);margin-top:clamp(3.5rem,8vw,6rem);align-items:start}
.manifeste .bas p{color:#c9cdd6}
.manifeste .grande-phrase{color:var(--orange)!important}
@media(max-width:880px){.manifeste .bas{grid-template-columns:1fr}}

/* Rencontre */
.rencontre .enveloppe{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,7vw,6rem);align-items:center}
.rencontre figure{margin:0;position:relative}
.rencontre figure img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:4px}
.rencontre figcaption{position:absolute;left:-1rem;bottom:2rem;background:var(--orange);color:var(--nuit);padding:1rem 1.3rem;font-weight:700;line-height:1;border-radius:4px}
.rencontre figcaption b{display:block;font-size:clamp(3rem,7vw,5rem);letter-spacing:-.04em}
.rencontre figcaption small{font-size:1rem;font-weight:600}
.rencontre h2{font-size:clamp(2.4rem,5.4vw,4.6rem);line-height:1;letter-spacing:-.03em;margin-bottom:1.4rem}
.rencontre .role{font-weight:600;font-size:1.25rem;margin-bottom:1.4rem}
.rencontre p{color:var(--gris)}
.rencontre blockquote{margin:1.8rem 0;padding-left:1.2rem;border-left:4px solid var(--orange);font-weight:700;font-size:clamp(1.2rem,2vw,1.5rem);line-height:1.3;color:var(--nuit)}
@media(max-width:820px){.rencontre .enveloppe{grid-template-columns:1fr}.rencontre figure{max-width:460px}.rencontre figcaption{left:.8rem}}

/* Défilement horizontal épinglé */
.horiz{position:relative;background:var(--brume)}
.horiz .collant{position:sticky;top:0;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.horiz .entete-h{width:min(100% - 2.5rem,var(--max));margin:0 auto 2rem;display:flex;justify-content:space-between;align-items:end;gap:1rem}
.horiz .entete-h h2{font-size:clamp(2.2rem,5vw,4.2rem);letter-spacing:-.03em;line-height:1}
.horiz .compte{font-weight:700;font-size:1.1rem;white-space:nowrap}
.horiz .compte b{color:var(--orange-texte)}
.horiz .rail{display:flex;gap:clamp(1rem,2.5vw,2rem);padding-left:max(1.25rem,calc((100vw - var(--max))/2));padding-right:10vw;will-change:transform}
.carte{flex:0 0 clamp(280px,34vw,460px);background:#fff;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:var(--nuit)}
.carte .vis{height:clamp(170px,30svh,320px);overflow:hidden;position:relative}
.carte .vis img{width:100%;height:100%;object-fit:cover;object-position:top}
.carte .vis::after{content:attr(data-tag);position:absolute;left:1rem;top:1rem;background:var(--teinte);color:#fff;font-weight:700;font-size:.9rem;padding:.35rem .8rem;border-radius:999px}
.carte .txt{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.carte h3{font-size:clamp(1.3rem,2vw,1.7rem)}
.carte p{color:var(--gris);font-size:1rem;margin:0;flex:1}
.carte .lien-fleche{align-self:flex-start;border-color:var(--teinte)}
.horiz.statique .collant{position:relative;height:auto;padding:4rem 0}
.horiz.statique .rail{overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:1rem}
.horiz.statique .carte{scroll-snap-align:start}
@media(max-width:700px){.carte{flex-basis:82vw}.horiz .collant{justify-content:flex-start;padding-top:calc(90px + env(safe-area-inset-top,0px))}.carte .vis{height:26svh}}

/* Cartes empilées */
.pile{padding:clamp(5rem,10vw,8rem) 0}
.pile .titre-bloc h2{font-size:clamp(2.2rem,5vw,4.2rem);letter-spacing:-.03em;max-width:18ch}
.pile ol{list-style:none;margin:0;padding:0;counter-reset:p}
.pile li{position:sticky;top:calc(110px + var(--i)*28px);counter-increment:p;background:var(--nuit);color:#fff;border-radius:8px;padding:clamp(1.8rem,4vw,3rem);margin-bottom:2rem;min-height:clamp(240px,34svh,340px);display:grid;grid-template-columns:auto 1fr;gap:clamp(1.2rem,4vw,3rem);align-items:start;transform-origin:top center;transition:transform .2s linear,filter .2s linear}
.pile li:nth-child(2){background:#2a2f3b}
.pile li:nth-child(3){background:var(--orange);color:var(--nuit)}
.pile li::before{content:counter(p,decimal-leading-zero);font-size:clamp(3.5rem,9vw,7rem);font-weight:700;line-height:.8;letter-spacing:-.05em;color:var(--orange)}
.pile li:nth-child(3)::before{color:var(--nuit)}
.pile li h3{font-size:clamp(1.8rem,4vw,3rem);margin-bottom:.8rem}
.pile li p{color:#c9cdd6;max-width:46ch;font-size:clamp(1.05rem,1.6vw,1.25rem)}
.pile li:nth-child(3) p{color:var(--nuit)}
@media(max-width:600px){.pile li{grid-template-columns:1fr;top:calc(90px + var(--i)*20px)}}

/* Publics, lignes géantes */
.lignes{list-style:none;margin:0;padding:0;border-top:1px solid var(--trait)}
.lignes li{border-bottom:1px solid var(--trait);display:grid;grid-template-columns:1fr 1.1fr;gap:1.5rem;padding:clamp(1.4rem,3vw,2.2rem) 0;align-items:center;position:relative}
.lignes b{font-size:clamp(2rem,5.2vw,4.4rem);letter-spacing:-.035em;line-height:1;transition:color .4s,transform .5s var(--ease)}
.lignes span{color:var(--gris);font-size:clamp(1rem,1.5vw,1.15rem)}
.lignes li:hover b{color:var(--teinte,var(--orange));transform:translateX(.6rem)}
@media(max-width:700px){.lignes li{grid-template-columns:1fr;gap:.5rem}}

/* Appel final plein cadre */
.finale{position:relative;min-height:90svh;display:flex;align-items:center;color:#fff;overflow:hidden;text-align:center}
.finale>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.finale::before{content:"";position:absolute;inset:0;background:rgba(10,12,16,.72);z-index:1}
.finale .enveloppe{position:relative;z-index:2;padding:6rem 0}
.finale h2{font-size:clamp(2.6rem,7vw,6rem);line-height:.98;letter-spacing:-.035em;max-width:14ch;margin:0 auto}
.finale p{margin:1.6rem auto 0;color:rgba(255,255,255,.85);font-size:clamp(1.1rem,1.8vw,1.35rem);max-width:46ch}
.finale ul{list-style:none;padding:0;margin:1.6rem auto 0;display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem}
.finale li{border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:.45rem 1rem;font-size:1rem}
.finale .actions{justify-content:center}
.finale .bouton-trait{color:#fff}
.finale .bouton-trait:hover{background:#fff;color:var(--nuit)}

/* Pages intérieures, titres de section éditoriaux */
.suite h2{letter-spacing:-.03em}
.application img,.portrait img,.univers .u-img img{border-radius:4px}

/* Mouvement réduit */
@media(prefers-reduced-motion:reduce){
  .prechargeur{display:none}
  .mot>span,.rideau .apparait,.js [data-r],.js .masque{transform:none!important;opacity:1!important;clip-path:none!important}
  .scrub .w{opacity:1}
  .pile li{position:relative;top:auto}
}

/* Retouches cliente */
.nobr{white-space:nowrap}
.prechargeur img{background:#fff;border-radius:50%;padding:10px;width:110px}
.rgpd{font-size:.88rem;line-height:1.5;color:var(--gris);margin-top:1.2rem;padding-top:1rem;border-top:1px solid var(--trait)}
.rgpd a{color:inherit;text-decoration:underline}
.pied .bas a{text-decoration:underline;text-underline-offset:2px}
.legal{padding-top:0;overflow-x:clip}
.legal .enveloppe{max-width:820px}
.legal h1{background:var(--nuit);color:#fff;font-size:clamp(2.2rem,5.4vw,4rem);letter-spacing:-.03em;line-height:1;margin:0 calc(50% - 50vw) 2.5rem;padding:calc(140px + env(safe-area-inset-top,0px)) calc(50vw - 50%) 3rem}
.legal h2{font-size:clamp(1.3rem,2.4vw,1.7rem);margin:2.4rem 0 .8rem}
.legal p,.legal li{color:var(--gris)}
.legal ul{padding-left:1.2rem;margin:.6rem 0 1rem}
.legal li{padding:.2rem 0}
.legal a{text-decoration:underline}
.legal .maj{font-weight:600;color:var(--nuit)}
@media(max-width:700px){
  .rideau,.rideau-petit{position:relative;height:auto;min-height:0;display:block;background:var(--nuit);padding-top:calc(76px + env(safe-area-inset-top,0px))}
  .rideau::before{display:none}
  .rideau>img{position:static;display:block;width:100%;height:auto;object-fit:contain}
  .rideau .enveloppe{padding-top:1.8rem;padding-bottom:2.8rem;opacity:1!important;transform:none!important}
  .rideau h1{font-size:clamp(2.1rem,9vw,3rem)}
  .tete-page img,.univers .u-img img,.portrait img,.application img,.hero-visuel img,.rencontre figure img{aspect-ratio:auto;height:auto;object-fit:contain}
  .carte .vis{height:auto}
  .carte .vis img{height:auto;object-fit:contain}
}