@font-face{
  font-family:"Agency";
  src:url("fonts/agency.woff2") format("woff2");
  font-weight:400;
  font-style:normal;
  font-display:swap;
}

:root{
  /* ---------- PALETTE SOURCE ---------- */
  --navy:#10293D;          /* texte principal sur clair, base des sections sombres */
  --cream:#F6F1E8;         /* fond de page */
  --rust:#B56247;          /* ACCENT D'ACTION : CTA, état actif, survol, focus */
  --sand:#C5A36A;          /* ACCENT D'ORNEMENT : pastilles, puces, points, filets */
  --slate:#5E696C;         /* texte secondaire, glyphes atténués */
  --white:#FFFFFF;
  --rust-deep:#AA5A40;     /* seules surfaces rust portant du texte (4,9:1) */
  --sand-100:#EFE8DB;      /* surface claire surélevée */
  --sand-200:#E2D8C6;      /* surface de survol plus dense */
  --navy-surface:#1B3A52;  /* plaque surélevée sur navy */

  /* ---------- RÔLES (noms conservés) ---------- */
  --canvas:var(--cream);
  --panel:var(--sand-100);
  --panel-2:var(--white);
  --ink:var(--navy);
  --ink-soft:color-mix(in srgb,var(--navy) 82%,var(--slate));
  --muted:var(--slate);
  --accent:var(--rust);          /* ACTION */
  --accent-deep:var(--rust-deep);/* action portant du texte */
  --ornament:var(--sand);        /* ORNEMENT (petite monnaie) — jamais interactif */
  --ornament-strong:var(--navy); /* ORNEMENT FORT (grands gestes) : mot géant, numéros, surligneurs */
  /* Surface d'action PORTANT DU TEXTE : le rust plein tombe à 3,4:1 sur navy,
     le rust-deep + blanc donne 4,9:1. Le rust plein reste pour fonds, points et grands titres. */
  --action-surface:var(--rust-deep);
  --on-action:var(--white);
  --dark:var(--navy);
  --dark-panel:var(--navy-surface);
  --band-dark:#0C2033;
  --cream-on-dark:var(--cream);
  --line:rgba(var(--ink-rgb),.12);
  --line-strong:rgba(var(--ink-rgb),.28);

  --font-display:"Archivo",Arial,sans-serif;
  --font-body:"Hanken Grotesk",Arial,sans-serif;
  --font-title:"Agency","Hanken Grotesk",Arial,sans-serif;
  /* La reference n'utilise AUCUNE mono : une seule famille, la graisse
     et la casse font la hierarchie. Le jeton est conserve pour ne pas
     toucher chaque regle ; il rend desormais la famille unique. */
  --font-mono:"Hanken Grotesk",Arial,sans-serif;

  --ease:cubic-bezier(.22,.75,.25,1);
  --ease-soft:cubic-bezier(.33,1,.68,1);

  --gutter:clamp(20px,4vw,64px);
  --section:var(--s-168);
  --radius:18px;

  /* ---------- ÉCHELLE D'ESPACEMENT (sections et cartes) ----------
     clamp() et non vw pur : le vw pur ignore le réglage de taille de police
     du navigateur. La valeur nominale est atteinte à 1440px de large. */
  --s-16:clamp(14px,1.11vw,16px);
  --s-24:clamp(18px,1.67vw,24px);
  --s-32:clamp(20px,2.22vw,32px);
  --s-40:clamp(24px,2.78vw,40px);
  --s-48:clamp(28px,3.33vw,48px);
  --s-56:clamp(30px,3.89vw,56px);
  --s-64:clamp(34px,4.44vw,64px);
  --s-88:clamp(44px,6.11vw,88px);
  --s-112:clamp(56px,7.78vw,112px);
  --s-128:clamp(68px,8.89vw,128px);
  --s-168:clamp(84px,11.67vw,168px);

  /* Triplets RGB : toutes les transparences dérivent d'un seul point. */
  --ink-rgb:16,41,61;
  --cream-rgb:246,241,232;
  --canvas-rgb:246,241,232;
  --panel-2-rgb:255,255,255;
  --accent-rgb:181,98,71;
  --accent-deep-rgb:197,163,106;
  --sand-rgb:197,163,106;

  /* Cadre photo éditorial (dégradé de substitution) */
  --frame-1:#E2D8C6; --frame-2:#5E696C; --frame-3:#10293D;

  /* Visuels des cartes projet : 5 dégradés navy */
  --proj-1a:#1B3A52; --proj-1b:#10293D;
  --proj-2a:#20455F; --proj-2b:#10293D;
  --proj-3a:#17334A; --proj-3b:#0C2033;
  --proj-4a:#1E3E56; --proj-4b:#0E2437;
  --proj-5a:#1A3850; --proj-5b:#0D2235;
  --proj-glow-rgb:27,58,82;
}

/* Sur navy, le rust tombe à 3,4:1 : l'accent d'action bascule vers le sand (6,3:1). */
.on-dark,.band-dark,.footer,.menu,.marquee.dark{
  --accent:var(--sand);
  --accent-deep:var(--sand);
  --accent-rgb:var(--sand-rgb);
  --action-surface:var(--sand);   /* sur navy l'action bascule aussi */
  --on-action:var(--navy);
}


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

html{scroll-behavior:smooth}
html,body{overflow-x:hidden;overflow-x:clip}

body{
  background:var(--canvas);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:clamp(15.5px,1.08vw,18px);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}

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

img,svg,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
ul{list-style:none}

/* ---- grain overlay: one environment ---- */
body::after{
  content:"";position:fixed;inset:-50%;z-index:9990;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
  animation:grain 9s steps(6) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)}
  20%{transform:translate(-2%,3%)}
  40%{transform:translate(3%,-2%)}
  60%{transform:translate(-3%,-3%)}
  80%{transform:translate(2%,2%)}
}

.skip-link{
  position:fixed;top:10px;left:10px;z-index:10000;transform:translateY(-300%);
  background:var(--ink);color:var(--panel-2);padding:10px 18px;border-radius:8px;
  transition:transform .3s var(--ease);
}
.skip-link:focus-visible{transform:none}
:focus-visible{outline:2.5px solid var(--ink);outline-offset:3px;border-radius:4px}

/* ============ TYPOGRAPHY ============ */
/* Une seule voix sur tout le site : bas-de-casse, graisse medium.
   La hierarchie vient de la taille et de la couleur, jamais de la graisse. */
.d-hero,.d-1,.d-2,.d-3{
  font-family:var(--font-title);
  /* Agency n'existe qu'en regular : on interdit le faux-gras du navigateur. */
  font-weight:400;
  font-synthesis:none;
  letter-spacing:-.01em;
  line-height:1.06;
  text-transform:none;
  text-wrap:balance;
}
.d-hero{font-size:clamp(40px,7vw,104px);line-height:1}
.d-1{font-size:clamp(34px,4.6vw,66px);line-height:1.04}
.d-2{font-size:clamp(26px,3.4vw,48px);line-height:1.08}
.d-3{font-size:clamp(19px,2.2vw,30px);line-height:1.18}

.kicker{
  font-family:var(--font-body);
  font-weight:700;
  font-size:clamp(11px,.85vw,13px);
  text-transform:uppercase;
  letter-spacing:.09em;
  display:inline-flex;align-items:center;gap:12px;
  color:var(--ink-soft);
}
.kicker::before{content:"";width:9px;height:9px;background:var(--ornament);border:1px solid var(--ink);border-radius:50%}
.on-dark .kicker,.band-dark .kicker,.footer .kicker,.menu .kicker{color:rgba(var(--cream-rgb),.75)}

.lede{font-size:clamp(17px,1.45vw,23px);line-height:1.5;color:var(--ink-soft);max-width:52ch}
.body-copy{color:var(--muted);max-width:62ch}
.body-copy strong{color:var(--ink)}
/* Marqueur plein : sous le bas-de-casse, une bande basse rognait les jambages.
   Le texte navy sur sand tient 6,27:1. */
.hl{background:var(--ornament);box-decoration-break:clone;-webkit-box-decoration-break:clone;
    padding:.02em .12em;border-radius:2px}

/* ============ LAYOUT ============ */
.container{width:min(1440px,100%);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section)}
.section-head{display:flex;flex-direction:column;gap:22px;margin-bottom:var(--s-88)}
.section-head .row{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px}
.hr{border:none;border-top:1px solid var(--line);margin:0}

.two-col{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--s-64);align-items:start}
@media(max-width:900px){.two-col{grid-template-columns:1fr}}

/* ============ PRELOADER ============ */
/* Sans JS le preloader n'existe pas ; avec JS, une animation de secours le retire
   à 8s même si le script échoue en cours de route. */
.loader{display:none}
.js .loader{
  animation:loader-failsafe 0s linear 8s forwards;
  /* Voile couleur du site (façon heynesh) : plus aucun flash sombre au premier rendu. */
  position:fixed;inset:0;z-index:10001;background:var(--canvas);color:var(--ink);
  display:flex;align-items:flex-end;justify-content:space-between;
  padding:clamp(20px,4vw,56px);
  transition:transform .9s var(--ease);
}
.loader.done{transform:translateY(-101%)}
@keyframes loader-failsafe{to{transform:translateY(-101%);visibility:hidden}}
.loader-name{font-family:var(--font-mono);font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft)}
/* Le mot-voile : NABOU entre par la droite puis rejoint sa place de hero.
   Sur la home, main.js clone la typo calculée du vrai mot ; ces valeurs
   servent de repli (sous-pages, très petits écrans). */
.loader-word{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);pointer-events:none}
.lw{
  display:block;position:relative;width:100%;text-align:center;white-space:nowrap;
  font-family:var(--font-display);font-weight:900;
  font-size:min(24.9vw,42vh);letter-spacing:-.07em;line-height:.74;
  color:var(--ornament);
}
.lw sup{position:absolute;top:.09em;right:.4vw;font-size:.11em;letter-spacing:0;line-height:1}
.loader.lift{background:transparent;transition:background-color .55s var(--ease)}
.loader .loader-name{transition:opacity .45s var(--ease)}
.loader.lift .loader-name{opacity:0}
html.loading{overflow:hidden}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:9999;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),transform .45s var(--ease);
}
.nav.scrolled{background:rgba(var(--canvas-rgb),.88);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav.hidden{transform:translateY(-100%)}
.nav-inner{
  width:min(1440px,100%);margin-inline:auto;padding:16px var(--gutter);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:flex;align-items:baseline;gap:8px;font-family:var(--font-display);font-weight:900;text-transform:uppercase;letter-spacing:-.02em;font-size:19px}
.brand sup{font-size:9px;letter-spacing:.1em}
.brand .brand-dot{width:9px;height:9px;background:var(--ornament);border:1.5px solid var(--ink);border-radius:50%;align-self:center}
.nav-links{display:flex;gap:clamp(14px,1.8vw,30px)}
.nav-links a{
  font-family:var(--font-body);font-weight:700;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;
  padding:6px 2px;position:relative;color:var(--ink-soft);transition:color .3s var(--ease);
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--ink);
  transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease);
}
.nav-links a[aria-current="page"]{color:var(--ink)}
@media(hover:hover) and (pointer:fine){.nav-links a:hover{color:var(--ink)}}
.nav-links a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
@media(hover:hover) and (pointer:fine){.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}}
.nav-cta{display:inline-flex}
@media(max-width:1180px){.nav-links{display:none}.nav-cta{display:none}}

.burger{
  display:none;width:46px;height:46px;border:1px solid var(--line-strong);border-radius:50%;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;background:var(--panel-2);
  transition:background .3s var(--ease);
}
.burger span{display:block;width:18px;height:2px;background:var(--ink);transition:transform .35s var(--ease),opacity .3s}
@media(hover:hover) and (pointer:fine){.burger:hover{background:var(--accent)}}
@media(max-width:1180px){.burger{display:inline-flex}}
body.menu-open .burger span:nth-child(1){transform:translateY(3.5px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;z-index:9998;background:var(--ink);color:var(--panel-2);
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:clamp(20px,5vw,60px);padding-top:110px;
  clip-path:inset(0 0 100% 0);visibility:hidden;
  transition:clip-path .65s var(--ease),visibility 0s .65s;
}
body.menu-open .menu{clip-path:inset(0 0 0% 0);visibility:visible;transition:clip-path .65s var(--ease),visibility 0s}
.menu-list{display:flex;flex-direction:column;gap:2px;overflow:auto}
.menu-list a{
  display:flex;align-items:baseline;gap:18px;padding:10px 0;
  font-family:var(--font-display);font-weight:800;text-transform:uppercase;letter-spacing:-.02em;
  font-size:clamp(26px,6.2vh,44px);line-height:1.05;color:var(--panel-2);
  border-bottom:1px solid rgba(var(--cream-rgb),.12);
  transition:color .3s var(--ease),padding-left .3s var(--ease);
}
.menu-list a[aria-current="page"]{color:var(--accent);padding-left:10px}
@media(hover:hover) and (pointer:fine){.menu-list a:hover{color:var(--accent);padding-left:10px}}
.menu-list .idx{font-family:var(--font-mono);font-weight:400;font-size:12px;letter-spacing:.2em;color:rgba(var(--cream-rgb),.5)}
.menu-foot{margin-top:26px;font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(var(--cream-rgb),.55)}

/* ============ BUTTONS / CHIPS ============ */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-body);font-size:15.5px;font-weight:700;letter-spacing:.01em;text-transform:none;
  padding:14px 26px;border-radius:12px;border:1.5px solid var(--ink);
  background:var(--ink);color:var(--panel-2);
  position:relative;overflow:hidden;isolation:isolate;
  transition:color .35s var(--ease),border-color .35s var(--ease);
  text-shadow:none;
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--action-surface);
  transform:translateY(102%);transition:transform .4s var(--ease);border-radius:inherit;
}
@media(hover:hover) and (pointer:fine){.btn:hover{color:var(--on-action)}}
@media(hover:hover) and (pointer:fine){.btn:hover::before{transform:translateY(0)}}
.btn .arr{transition:transform .35s var(--ease)}
@media(hover:hover) and (pointer:fine){.btn:hover .arr{transform:translate(4px,-4px)}}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
@media(hover:hover) and (pointer:fine){.btn.ghost:hover{border-color:var(--ink)}}
.btn.on-yellow{background:var(--ink);color:var(--panel-2)}
.on-dark .btn.ghost{color:var(--cream-on-dark);border-color:rgba(var(--cream-rgb),.35)}
@media(hover:hover) and (pointer:fine){.on-dark .btn.ghost:hover{color:var(--ink);border-color:var(--accent)}}
.on-dark .btn.ghost::before{background:var(--accent)}
@media(pointer:coarse){.btn{min-height:46px}}

.chip{
  display:inline-flex;align-items:center;
  font-family:var(--font-body);font-weight:700;font-size:11px;letter-spacing:.05em;text-transform:uppercase;
  padding:6px 13px;border:1px solid var(--line-strong);border-radius:999px;color:var(--ink-soft);
  background:transparent;white-space:nowrap;
}
.chip.fill{background:var(--ornament);border-color:var(--ink);color:var(--ink)}

/* ============ HERO ============ */
.hero{
  min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;
  padding-top:120px;position:relative;
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.62fr);gap:clamp(24px,4vw,70px);align-items:end;padding-bottom:clamp(30px,4vw,60px)}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero-title{margin:18px 0 6px}
.hero-title .l2{display:block;color:transparent;-webkit-text-stroke:1.5px var(--ink)}
.hero-roles{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.hero-side{display:flex;flex-direction:column;gap:22px;padding-bottom:6px}
.hero-side .meta{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-scroll{
  position:absolute;right:var(--gutter);top:46vh;display:flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft);
  writing-mode:vertical-rl;
}
.hero-scroll::after{content:"";width:1px;height:54px;background:var(--ink);animation:scrollpulse 2.2s var(--ease) infinite}
@keyframes scrollpulse{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media(max-width:900px){.hero-scroll{display:none}}

/* page hero (inner pages) */
.page-hero{padding-top:clamp(140px,20vh,220px);padding-bottom:clamp(40px,6vw,80px)}
.page-hero .d-1{margin-top:18px}
.page-hero .lede{margin-top:26px}

/* ============ MARQUEE ============ */
.marquee{
  background:var(--ornament);border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);
  overflow:hidden;padding:14px 0;transform:rotate(0deg);
}
.marquee-track{display:flex;gap:0;width:max-content;animation:marquee 25s linear infinite}
.marquee-track span{
  font-family:var(--font-display);font-weight:900;text-transform:uppercase;letter-spacing:-.01em;
  font-size:clamp(18px,2.4vw,32px);white-space:nowrap;display:inline-flex;align-items:center;
}
.marquee-track .sep{margin-inline:26px;font-size:.6em}
@keyframes marquee{to{transform:translateX(-50%)}}
.marquee.dark{background:var(--ink);color:var(--ornament);border-color:var(--ink)}

/* ============ STATS ============ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line-strong);border-radius:var(--radius);overflow:hidden;background:var(--panel)}
@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.stats{grid-template-columns:1fr}}
.stat{padding:var(--s-40);border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:12px;position:relative;overflow:hidden;transition:background .4s var(--ease)}
@media(hover:hover) and (pointer:fine){.stat:hover{background:var(--panel-2)}}
.stat .num{font-family:var(--font-display);font-weight:900;font-size:clamp(44px,4.6vw,72px);line-height:.95;letter-spacing:-.03em}
.stat .num small{font-size:.5em;vertical-align:.5em}
.stat .stat-label{font-weight:600;font-size:15px}
.stat .stat-sub{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);line-height:1.7}

/* ============ CARD GRID ============ */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(310px,100%),1fr));gap:var(--s-16)}
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:var(--s-40);display:flex;flex-direction:column;gap:14px;
  position:relative;overflow:hidden;isolation:isolate;
  transition:transform .45s var(--ease),border-color .45s var(--ease);
}
.card::after{
  content:"";position:absolute;inset:auto -20% -55% -20%;height:70%;z-index:-1;border-radius:50%;
  background:var(--accent);filter:blur(46px);opacity:0;transition:opacity .5s var(--ease);
}
@media(hover:hover) and (pointer:fine){.card:hover{transform:translateY(-6px);border-color:var(--line-strong)}}
@media(hover:hover) and (pointer:fine){.card:hover::after{opacity:.5}}
.card .idx{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;color:var(--muted)}
.card h3{font-family:var(--font-body);font-weight:600;text-transform:none;letter-spacing:-.015em;font-size:clamp(18px,1.5vw,23px);line-height:1.1}
.card p{color:var(--muted);font-size:15px}
.card .card-tags{margin-top:auto;padding-top:14px;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;line-height:1.9;text-transform:uppercase;color:var(--ink-soft);border-top:1px solid var(--line)}

/* ============ STEPS (méthodologie) ============ */
.steps{display:flex;flex-direction:column}
.step{
  display:grid;grid-template-columns:110px minmax(0,1fr) minmax(0,1.4fr);gap:clamp(16px,3vw,50px);
  align-items:baseline;padding:clamp(22px,2.6vw,38px) 0;border-top:1px solid var(--line);position:relative;
}
.step:last-child{border-bottom:1px solid var(--line)}
@media(max-width:760px){.step{grid-template-columns:64px 1fr}.step p{grid-column:2}}
.step .idx{font-family:var(--font-display);font-weight:900;font-size:clamp(26px,3vw,44px);color:transparent;-webkit-text-stroke:1.2px var(--ink);transition:color .4s var(--ease)}
@media(hover:hover) and (pointer:fine){.step:hover .idx{color:var(--accent);-webkit-text-stroke:1.2px var(--ink)}}
.step h3{font-family:var(--font-body);font-weight:600;text-transform:none;font-size:clamp(19px,1.8vw,27px);letter-spacing:-.015em}
.step p{color:var(--muted)}

/* ============ PROJECT / LIST ROWS ============ */
.rows{border-top:1px solid var(--line-strong)}
.row-item{
  display:grid;grid-template-columns:90px minmax(0,1fr) auto;gap:clamp(14px,2.6vw,44px);align-items:center;
  padding:clamp(22px,2.8vw,42px) clamp(4px,1vw,18px);border-bottom:1px solid var(--line-strong);
  position:relative;overflow:hidden;isolation:isolate;cursor:pointer;
  transition:padding-left .4s var(--ease);
}
.row-item::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--action-surface);
  transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease);
}
@media(hover:hover) and (pointer:fine){.row-item:hover{padding-left:clamp(14px,2vw,34px)}}
@media(hover:hover) and (pointer:fine){.row-item:hover::before{transform:scaleY(1)}}
.row-item .idx{font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;color:var(--muted);transition:color .35s var(--ease)}
@media(hover:hover) and (pointer:fine){.row-item:hover .idx{color:rgba(var(--cream-rgb),.75)}}
.row-item h3{font-family:var(--font-body);font-weight:600;text-transform:none;letter-spacing:-.02em;font-size:clamp(19px,2.5vw,36px);line-height:1.05;transition:color .35s var(--ease)}
@media(hover:hover) and (pointer:fine){.row-item:hover h3{color:var(--cream-on-dark)}}
.row-item .row-sub{margin-top:8px;color:var(--muted);font-size:15px;max-width:56ch;transition:color .35s var(--ease)}
@media(hover:hover) and (pointer:fine){.row-item:hover .row-sub{color:rgba(var(--cream-rgb),.85)}}
.row-item .row-tags{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;max-width:280px}
.row-item.has-go{grid-template-columns:90px minmax(0,1fr) auto}
.row-item .row-go{
  align-self:center;flex-shrink:0;
  width:clamp(44px,3.4vw,54px);aspect-ratio:1;border-radius:50%;
  border:1.5px solid var(--line-strong);color:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:clamp(16px,1.3vw,19px);overflow:hidden;
  transition:background .35s var(--ease),border-color .35s var(--ease),color .35s var(--ease);
}
.row-item .row-go .a{display:block;transition:transform .35s var(--ease)}
/* La rangee survolee se remplit de rouille : la pastille s'inverse en creme
   pour rester le point focal, la fleche glisse en diagonale. */
@media(hover:hover) and (pointer:fine){
  .row-item:hover .row-go{background:var(--canvas);border-color:var(--canvas);color:var(--ink)}
  .row-item:hover .row-go .a{transform:translate(2px,-2px)}
}
@media(hover:none){
  .row-item:active .row-go{background:var(--canvas);border-color:var(--canvas);color:var(--ink)}
}
@media(max-width:760px){
  .row-item{grid-template-columns:54px minmax(0,1fr)}
  .row-item.has-go{grid-template-columns:54px minmax(0,1fr) auto}
  .row-item .row-go{width:40px}
  .row-item .row-tags{grid-column:2;justify-content:flex-start;max-width:none}
}

/* ============ DARK SECTIONS ============ */
.on-dark{background:var(--dark);color:var(--cream-on-dark)}
.on-dark .body-copy,.on-dark .lede{color:rgba(var(--cream-rgb),.72)}
.on-dark .hr{border-color:rgba(var(--cream-rgb),.14)}
.quote-block{padding-block:var(--section);text-align:center}
.quote-block blockquote{
  font-family:var(--font-body);font-weight:600;text-transform:none;letter-spacing:-.022em;
  font-size:clamp(24px,3.6vw,46px);line-height:1.16;max-width:24ch;margin:26px auto 0;
}
.quote-block .q-mark{color:var(--ornament)}

/* ============ PHOTO FRAME (placeholder éditorial) ============ */
.frame{
  position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-strong);
  background:
    radial-gradient(120% 90% at 20% 10%,rgba(var(--accent-rgb),.5),transparent 55%),
    radial-gradient(120% 120% at 85% 90%,rgba(var(--ink-rgb),.5),transparent 60%),
    linear-gradient(160deg,var(--frame-1),var(--frame-2) 70%,var(--frame-3));
  aspect-ratio:4/5;min-height:320px;
  display:flex;align-items:flex-end;
}
.frame.wide{aspect-ratio:16/9;min-height:260px}
.frame::before{
  content:"";position:absolute;inset:0;opacity:.14;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}
.frame .frame-mono{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:900;font-size:clamp(80px,14vw,190px);
  color:transparent;-webkit-text-stroke:1.5px rgba(var(--cream-rgb),.5);letter-spacing:-.04em;user-select:none;
}
.frame figcaption{
  position:relative;margin:16px;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  background:rgba(var(--ink-rgb),.62);color:var(--cream-on-dark);border:1px solid rgba(var(--cream-rgb),.25);
  border-radius:999px;padding:8px 14px;backdrop-filter:blur(8px);
}

/* ============ TIMELINE ============ */
.timeline{display:flex;flex-direction:column}
.t-item{
  display:grid;grid-template-columns:130px minmax(0,1fr);gap:clamp(18px,3.5vw,60px);
  padding:clamp(24px,2.8vw,40px) 0;border-top:1px solid var(--line);position:relative;
}
.t-item:last-child{border-bottom:1px solid var(--line)}
@media(max-width:640px){.t-item{grid-template-columns:80px 1fr}}
.t-item .t-year{
  font-family:var(--font-display);font-weight:900;font-size:clamp(24px,3vw,42px);letter-spacing:-.02em;line-height:1;
  color:transparent;-webkit-text-stroke:1.2px var(--ink);
}
@media(hover:hover) and (pointer:fine){.t-item:hover .t-year{color:var(--ink);-webkit-text-stroke:0}}
.t-item h3{font-family:var(--font-body);font-weight:600;text-transform:none;font-size:clamp(17px,1.6vw,24px);letter-spacing:-.01em;margin-bottom:8px}
.t-item p{color:var(--muted);max-width:60ch}
.t-item .t-tag{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:10px;display:inline-block}

/* ============ ACCORDION ============ */
.acc{border-top:1px solid var(--line-strong)}
.acc-item{border-bottom:1px solid var(--line-strong)}
.acc-head{
  width:100%;display:grid;grid-template-columns:80px minmax(0,1fr) 46px;gap:clamp(12px,2.4vw,40px);
  align-items:center;padding:clamp(20px,2.6vw,36px) 0;text-align:left;
}
@media(max-width:640px){.acc-head{grid-template-columns:48px minmax(0,1fr) 40px}}
.acc-head .idx{font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;color:var(--muted)}
.acc-head h3{font-family:var(--font-body);font-weight:600;text-transform:none;letter-spacing:-.02em;font-size:clamp(18px,2.3vw,32px);line-height:1.08}
.acc-head .acc-sub{margin-top:6px;color:var(--muted);font-size:14.5px;font-family:var(--font-body);font-weight:500;text-transform:none;letter-spacing:0}
.acc-icon{
  width:44px;height:44px;border:1.5px solid var(--line-strong);border-radius:50%;
  display:flex;align-items:center;justify-content:center;position:relative;flex-shrink:0;
  transition:background .35s var(--ease),border-color .35s var(--ease),transform .45s var(--ease);
}
.acc-icon::before,.acc-icon::after{content:"";position:absolute;background:var(--ink);transition:transform .35s var(--ease)}
.acc-icon::before{width:15px;height:2px}
.acc-icon::after{width:2px;height:15px}
.acc-item.open .acc-icon{background:var(--accent);border-color:var(--ink);transform:rotate(180deg)}
.acc-item.open .acc-icon::after{transform:scaleY(0)}
@media(hover:hover) and (pointer:fine){.acc-head:hover .acc-icon{background:var(--accent);border-color:var(--ink)}}
.acc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.acc-item.open .acc-body{grid-template-rows:1fr}
.acc-body>div{overflow:hidden}
.acc-content{padding:0 0 clamp(26px,3vw,44px);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:22px clamp(20px,3vw,48px)}
.acc-content .lead-line{grid-column:1/-1;font-size:clamp(16px,1.3vw,20px);color:var(--ink-soft);max-width:64ch}
.mini h4{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.mini h4::before{content:"";width:7px;height:7px;background:var(--ornament);border:1px solid var(--ink);border-radius:50%}
.mini ul{color:var(--muted);font-size:14.5px;line-height:1.85}
.mini li{padding-left:14px;position:relative}
.mini li::before{content:"";position:absolute;left:0;top:.72em;width:5px;height:1.5px;background:var(--ink-soft)}

/* ============ MAP / CONNECTION ============ */
.map-band{position:relative;padding:clamp(30px,4vw,60px) 0}
.map-band svg{width:100%;height:auto}
.map-band .draw{stroke-dasharray:var(--len,1000);stroke-dashoffset:var(--len,1000);transition:stroke-dashoffset 2.2s var(--ease) .2s}
.map-band.in .draw{stroke-dashoffset:0}
.map-node{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase}

/* ============ ORBIT (schéma circulaire) ============ */
.orbit-wrap{display:grid;place-items:center;padding:clamp(20px,3vw,40px) 0}
.orbit{width:min(560px,88vw);aspect-ratio:1;position:relative}
.orbit .ring{position:absolute;inset:0;border:1px dashed var(--line-strong);border-radius:50%;animation:spin 60s linear infinite}
.orbit .core{
  position:absolute;inset:31%;background:var(--ink);color:var(--panel-2);border-radius:50%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:4px;padding:18px;
}
.orbit .core .d-3{font-size:clamp(13px,1.8vw,18px)}
.orbit .core span{font-family:var(--font-mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ornament)}
.orbit .sat{
  position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%) rotate(var(--a)) translateY(calc(min(280px,44vw) * -1)) rotate(calc(var(--a) * -1));
  background:var(--panel-2);border:1.5px solid var(--ink);border-radius:999px;
  font-family:var(--font-mono);font-size:clamp(9.5px,1.1vw,12px);letter-spacing:.12em;text-transform:uppercase;
  padding:9px 16px;white-space:nowrap;transition:background .3s var(--ease);
}
@media(hover:hover) and (pointer:fine){.orbit .sat:hover{background:var(--action-surface);color:var(--on-action)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============ CTA FINAL ============ */
.cta-final{position:relative;overflow:hidden}
.cta-final .container{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:30px}
.cta-final .d-1{max-width:16ch}
.cta-ghost{
  position:absolute;left:50%;bottom:-.18em;transform:translateX(-50%);white-space:nowrap;
  font-family:var(--font-display);font-weight:900;text-transform:uppercase;letter-spacing:-.03em;
  font-size:clamp(90px,17vw,280px);line-height:1;color:transparent;-webkit-text-stroke:1px rgba(var(--cream-rgb),.14);
  pointer-events:none;user-select:none;
}

/* ============ FOOTER ============ */
.footer{background:var(--ink);color:var(--cream-on-dark);padding-top:var(--s-112)}
@media(hover:hover) and (pointer:fine){.footer a:hover{color:var(--accent)}}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(2,minmax(0,1fr));gap:clamp(28px,4vw,70px);padding-bottom:clamp(40px,6vw,80px)}
@media(max-width:820px){.footer-grid{grid-template-columns:1fr}}
.footer h4{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(var(--cream-rgb),.55);margin-bottom:18px}
.footer-links{display:flex;flex-direction:column;gap:10px;font-size:15px}
.footer .brand{color:var(--panel-2);font-size:24px}
.footer .foot-tag{margin-top:16px;color:rgba(var(--cream-rgb),.65);max-width:34ch}
.footer-bottom{
  border-top:1px solid rgba(var(--cream-rgb),.14);padding:22px 0;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:rgba(var(--cream-rgb),.5);
}

/* ============ FORM ============ */
.form{display:grid;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.form-row{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
.field input,.field textarea,.field select{
  font:inherit;color:var(--ink);background:var(--panel-2);
  border:1px solid var(--line-strong);border-radius:12px;padding:14px 16px;width:100%;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.5)}
.form-success{
  display:none;background:var(--panel);border:1.5px solid var(--ink);border-radius:var(--radius);
  padding:clamp(28px,4vw,50px);text-align:center;
}
.form.sent .form-success{display:block}
.form.sent .form-fields{display:none}

/* ============ REVEALS ============ */
.js .rv{opacity:0;transform:translateY(36px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.js .rv-stagger>*{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0) * 90ms)}
.rv-stagger.in>*{opacity:1;transform:none}
.rv-line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.rv-line>span{display:inline-block}
.js .rv-line>span{transform:translateY(112%);transition:transform 1s var(--ease);transition-delay:calc(var(--i,0) * 110ms)}
.rv-line.in>span,.in .rv-line>span{transform:none}

/* ============ CURSOR ============ */
.cursor{
  position:fixed;z-index:10002;top:0;left:0;width:12px;height:12px;border-radius:50%;
  background:var(--ink);pointer-events:none;opacity:0;
  transform:translate(-50%,-50%);
  transition:width .25s var(--ease),height .25s var(--ease),opacity .3s,background .25s;
  mix-blend-mode:exclusion;
}
body.cursor-on .cursor{opacity:1}
.cursor.grow{width:52px;height:52px;background:var(--white)}
@media(pointer:coarse){.cursor{display:none}}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
  .js .rv,.js .rv-stagger>*{opacity:1;transform:none}
  .js .rv-line>span{transform:none}
  .map-band .draw{stroke-dashoffset:0}
  .loader{display:none}
  body::after{animation:none}
  .cursor{display:none}
}

body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused !important}

/* ---- Cadre éditorial contenant une vraie photo ---- */
.frame.has-photo{background:var(--dark);align-items:flex-end}
.frame.has-photo img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center 22%;
}
.frame.has-photo::before{z-index:1;opacity:.07}
.frame.has-photo figcaption{z-index:2}

/* ============ RETOUR TACTILE ============
   Là où le survol n'existe pas, un état pressé remplace l'affordance perdue. */
@media(hover:none){
  .btn:active,.side-cta:active,.j-more:active,.faq-item button:active{transform:scale(.97)}
  .card:active,.s-card:active,.stat:active{transform:scale(.985)}
  .row-item:active::before{transform:scaleY(1)}
  .row-item:active h3{color:var(--cream-on-dark)}
  .row-item:active .idx{color:rgba(var(--cream-rgb),.75)}
  .row-item:active .row-sub{color:rgba(var(--cream-rgb),.85)}
  .menu-list a:active,.side-menu a:active,.footer a:active,.nav-links a:active{opacity:.6}
  .acc-head:active .acc-icon{background:var(--accent)}
  .btn,.side-cta,.j-more,.card,.s-card,.stat,.faq-item button{transition:transform .12s var(--ease-soft)}
}

/* Couleurs des cartes SVG : sorties des attributs pour rester tokenisées */
.map-band .draw{stroke:var(--ink)}
.map-band circle{fill:var(--ornament);stroke:var(--ink)}
.map-band text{fill:var(--ink)}
.map-band text.muted{fill:var(--muted)}

/* ============ MOTEUR data-tl-* ============
   L'état initial est posé par le JS : sans JS, rien n'est caché.
   Le voile ne dure que le temps que le moteur s'arme. */
.js [data-tl-from]{visibility:hidden}
.js [data-tl-from].tl-ready{visibility:visible}
.line-mask{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.line{display:block}

/* ===== HYBRIDE « les grands gestes en navy, la petite monnaie en sable » =====
   Préfixe html body : ces règles doivent gagner contre kit/home/about/…,
   chargées après cette feuille (la spécificité bat l'ordre). */
/* mots géants : hero, voile, fantôme d'Expertise */
html body .hero2-word,
html body .lw,
html body.expertise .ex-ghost{color:var(--ornament-strong)}
/* numéros et millésimes */
html body .j-item .j-year,
html body .k-num,
html body.expertise-b .dnum,
html body.about .tl-it .gnum,
html body.about .dim .ltr,
html body.expertise .dim .ltr,
html body.projets .pj-rail .rn,
html body.insights .ins-row .rn{color:var(--ornament-strong)}
/* surligneur : pastille navy, texte crème (le ratio s'inverse) */
html body .hl{background:var(--ornament-strong);color:var(--cream-on-dark)}
/* sur les surfaces sombres, les grands gestes repassent en sable */
html body .on-dark .k-num,html body .band-dark .k-num,html body .k-card-dark .k-num,
html body.expertise-b .t-navy .dnum{color:var(--ornament)}