@charset "UTF-8";
/* ==========================================================================
   GAMS BTP GABON — Feuille de style
   Palette issue du logo : bleu marine, or, vert Gabon.
   1. Jetons        6. En-tête & navigation   11. Réalisations
   2. Base          7. Hero                   12. Organisation
   3. Utilitaires   8. Sections communes      13. Contact
   4. Icônes        9. Cartes & grilles       14. Pied de page
   5. Boutons      10. Expertises             15. Animations & responsive
   ========================================================================== */

/* ── 1. JETONS ─────────────────────────────────────────────────────────── */
:root{
  /* Marque */
  --navy-900:#060E21;
  --navy-800:#0B1733;
  --navy-700:#112147;
  --navy-600:#182E5E;
  --navy-500:#22407C;
  --navy-400:#3A5C9E;

  --gold-600:#A6780F;
  --gold-700:#8A6208;   /* 5,4:1 sur blanc — texte conforme AA */
  --gold-500:#C8961E;
  --gold-400:#E3B448;
  --gold-300:#F2D08A;

  --green-600:#0A7534;
  --green-500:#0E9A46;
  --green-400:#2FBB68;

  /* Neutres */
  --ink:#0C1426;
  --ink-soft:#3D4A63;
  --ink-mute:#5A6684;   /* 5,6:1 sur blanc (etait #6B7896, 4,2:1) */
  --line:#D5DEEC;
  --paper:#FFFFFF;
  --paper-2:#EDF1F8;   /* paliers reellement distincts : ~5 puis ~10 points de clarte */
  --paper-3:#DFE6F2;

  /* Sur fond sombre */
  --on-dark:#F3F6FC;
  --on-dark-soft:#B7C3DC;
  --on-dark-mute:#7C8CB0;
  --line-dark:rgba(255,255,255,.10);

  /* Typo */
  --font-display:"Barlow Condensed","Oswald","Arial Narrow",sans-serif;
  --font-body:"Manrope","Segoe UI",system-ui,-apple-system,sans-serif;

  --fs-hero:clamp(2.9rem,7.2vw,6.6rem);
  --fs-h1:clamp(2.4rem,5.4vw,4.6rem);
  --fs-h2:clamp(2rem,3.9vw,3.4rem);
  --fs-h3:clamp(1.25rem,1.9vw,1.7rem);
  --fs-body:clamp(.975rem,1.05vw,1.06rem);

  /* Rythme */
  --wrap:1280px;
  --gut:clamp(1.15rem,4vw,2.5rem);
  --sec-y:clamp(3.8rem,7vw,7rem);
  --sec-y-lg:clamp(5.5rem,11vw,10rem);   /* sections porteuses */
  --r-sm:8px; --r-md:14px; --r-lg:22px; --r-xl:32px;

  /* Ombres */
  --sh-sm:0 2px 10px rgba(11,23,51,.06);
  --sh-md:0 14px 38px -14px rgba(11,23,51,.20);
  --sh-lg:0 34px 70px -26px rgba(11,23,51,.34);
  --sh-gold:0 18px 44px -16px rgba(200,150,30,.52);

  /* Courbes */
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-back:cubic-bezier(.34,1.4,.64,1);

  --hdr-h:82px;
}

/* ── 2. BASE ───────────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr-h) + 20px)}
body{
  margin:0;font-family:var(--font-body);font-size:var(--fs-body);line-height:1.72;
  color:var(--ink);background:var(--paper);
  font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body.is-locked{overflow:hidden}
img,svg,video{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
figure{margin:0}
h1,h2,h3,h4{margin:0;font-family:var(--font-display);font-weight:700;line-height:1.02;letter-spacing:-.012em;text-wrap:balance}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
strong{font-weight:700}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--gold-400);color:var(--navy-900)}

::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--paper-3)}
::-webkit-scrollbar-thumb{background:var(--navy-500);border-radius:99px;border:3px solid var(--paper-3)}
::-webkit-scrollbar-thumb:hover{background:var(--gold-500)}

:focus-visible{outline:3px solid var(--gold-700);outline-offset:3px;border-radius:4px}
.sec--dark :focus-visible,.footer :focus-visible,.drawer :focus-visible,
.lightbox :focus-visible,.hero :focus-visible,.phead :focus-visible,
.cta-band :focus-visible,.topbar :focus-visible{outline-color:var(--gold-400)}

.skip-link{
  position:fixed;top:-100px;left:16px;z-index:9999;padding:.8rem 1.3rem;
  background:var(--gold-500);color:var(--navy-900);font-weight:700;border-radius:0 0 10px 10px;
  transition:top .25s var(--ease);
}
.skip-link:focus{top:0}

/* ── 3. UTILITAIRES ────────────────────────────────────────────────────── */
.wrap{width:min(100% - var(--gut)*2,var(--wrap));margin-inline:auto}
.sec{padding-block:var(--sec-y);position:relative}
.sec--tight{padding-block:clamp(3rem,6vw,5rem)}
.sec--feature{padding-block:var(--sec-y-lg)}
.sec--dark{background:var(--navy-800);color:var(--on-dark)}
.sec--soft{background:var(--paper-2)}
.sec--paper3{background:var(--paper-3)}

.eyebrow{
  display:inline-flex;align-items:center;gap:.7rem;margin:0 0 1.1rem;
  font-family:var(--font-display);font-size:.85rem;font-weight:600;
  letter-spacing:.24em;text-transform:uppercase;color:var(--gold-700);
}
/* Le trait vert ouvre chaque section : c'est le seul endroit ou la couleur
   nationale est vue sans concurrencer l'or des appels a l'action. */
.eyebrow-line{display:block;width:42px;height:3px;border-radius:2px;background:var(--green-500)}
.eyebrow--light{color:var(--gold-400)}
.eyebrow--light .eyebrow-line{background:var(--green-400)}

.sec-head{max-width:64ch;margin-bottom:clamp(2.4rem,4.5vw,3.8rem)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-title{font-size:var(--fs-h2);text-transform:uppercase}
.sec-chapo{margin-top:1.15rem;font-size:1.06rem;color:var(--ink-soft);line-height:1.78;max-width:62ch}
.sec--dark .sec-chapo{color:var(--on-dark-soft)}
.sec-head.center .sec-chapo{margin-inline:auto}

.grad{
  background:linear-gradient(100deg,var(--gold-300),var(--gold-500) 48%,var(--gold-300));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.lead{font-size:clamp(1.06rem,1.5vw,1.22rem);line-height:1.8;color:var(--ink-soft)}
.sec--dark .lead{color:var(--on-dark-soft)}

/* Trames techniques */
.blueprint{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(rgba(34,64,124,.055) 1px,transparent 1px),
    linear-gradient(90deg,rgba(34,64,124,.055) 1px,transparent 1px);
  background-size:52px 52px;
  -webkit-mask-image:radial-gradient(ellipse 80% 65% at 50% 40%,#000 35%,transparent 100%);
          mask-image:radial-gradient(ellipse 80% 65% at 50% 40%,#000 35%,transparent 100%);
}
.blueprint--dark{
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  opacity:1;
}

/* ── 4. ICÔNES ─────────────────────────────────────────────────────────── */
.ico{width:1.5em;height:1.5em;flex:none;vertical-align:middle}
/* Le trait d'accent suit la couleur du texte par defaut ; l'or est reserve aux
   medaillons et aux points de conversion, la ou il porte vraiment. Il doree
   sinon 135 des 163 traces d'une seule page, et ne signalait plus rien. */
.ico .a{stroke:currentColor}
.ico-box .ico .a,.btn--gold .ico .a,.hero__badge .ico .a,.dock__btn .ico .a,
.phase__dot .ico .a,.org__node .ico .a,.fc-ico .ico .a,.topbar .ico .a,
.marquee__item .ico .a,.quote .ico .a,.map__pin .ico .a{stroke:var(--gold-500)}
/* Les coches de validation restent vertes (regles plus bas) : c'est le seul
   autre endroit ou le vert national porte une information. */
.ico .d{opacity:.42}
.ico .f{fill:currentColor;opacity:.07;stroke:none}
.ico-xs{width:1.05em;height:1.05em}
.ico-sm{width:1.35em;height:1.35em}
.ico-md{width:2rem;height:2rem}
.ico-lg{width:2.6rem;height:2.6rem}
.ico-xl{width:3.2rem;height:3.2rem}
.sec--dark .ico .a,.on-dark .ico .a{stroke:var(--gold-400)}

/* Médaillon d'icône */
.ico-box{
  --box:62px;
  width:var(--box);height:var(--box);display:grid;place-items:center;flex:none;
  border-radius:16px;position:relative;color:var(--navy-700);
  background:linear-gradient(150deg,var(--paper),var(--paper-3));
  border:1px solid var(--line);
  transition:transform .5s var(--ease-back),box-shadow .45s var(--ease),border-color .45s,color .45s;
}
.ico-box::after{
  content:"";position:absolute;inset:0;border-radius:inherit;opacity:0;
  background:linear-gradient(150deg,var(--navy-700),var(--navy-800));
  transition:opacity .45s var(--ease);z-index:0;
}
.ico-box .ico{position:relative;z-index:1;width:2rem;height:2rem}
.ico-box--lg{--box:78px;border-radius:20px}
.ico-box--lg .ico{width:2.5rem;height:2.5rem}
.ico-box--dark{background:rgba(255,255,255,.045);border-color:var(--line-dark);color:var(--on-dark)}
.ico-box--gold{background:linear-gradient(150deg,var(--gold-400),var(--gold-600));border-color:transparent;color:var(--navy-900)}
.ico-box--gold .ico .a{stroke:var(--navy-800)}

/* Tracé animé des icônes au survol */
.ico-draw path,.ico-draw circle,.ico-draw rect{
  stroke-dasharray:var(--len,220);stroke-dashoffset:0;
  transition:stroke-dashoffset .85s var(--ease-out);
}
.is-drawing .ico-draw path,.is-drawing .ico-draw circle,.is-drawing .ico-draw rect{
  animation:draw 1.05s var(--ease-out) both;
}
@keyframes draw{from{stroke-dashoffset:var(--len,220)}to{stroke-dashoffset:0}}

/* ── 5. BOUTONS ────────────────────────────────────────────────────────── */
.btn{
  --bh:52px;
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  min-height:var(--bh);padding:0 1.6rem;border-radius:999px;overflow:hidden;isolation:isolate;
  font-family:var(--font-display);font-size:.98rem;font-weight:600;
  letter-spacing:.11em;text-transform:uppercase;white-space:nowrap;cursor:pointer;
  transition:transform .35s var(--ease-back),box-shadow .4s var(--ease),color .3s,border-color .3s;
}
.btn span{position:relative;z-index:2}
.btn .ico{position:relative;z-index:2;transition:transform .4s var(--ease-back)}
.btn::before{
  content:"";position:absolute;inset:0;z-index:1;border-radius:inherit;
  transform:translateY(101%);transition:transform .5s var(--ease-out);
}
.btn:hover{transform:translateY(-3px)}
.btn:hover::before{transform:translateY(0)}
.btn:hover .ico{transform:translateX(4px)}
.btn:active{transform:translateY(-1px) scale(.985)}
.btn--sm{--bh:44px;padding:0 1.2rem;font-size:.86rem}
.btn--lg{--bh:60px;padding:0 2.1rem;font-size:1.04rem}
.btn--block{display:flex;width:100%}

/* Sur les très petits écrans, un libellé long passe à la ligne
   plutôt que d'élargir la page. */
@media (max-width:430px){
  .btn{white-space:normal;text-align:center;line-height:1.25;padding:.8rem 1.3rem;height:auto}
  .btn--lg{padding:.95rem 1.5rem}
}

.btn--gold{background:linear-gradient(120deg,var(--gold-400),var(--gold-600));color:var(--navy-900);box-shadow:var(--sh-gold)}
.btn--gold::before{background:linear-gradient(120deg,var(--navy-700),var(--navy-800))}
.btn--gold:hover{color:#fff}
.btn--gold:hover .ico .a{stroke:var(--gold-400)}
.btn--gold .ico .a{stroke:var(--navy-900)}

.btn--navy{background:var(--navy-800);color:#fff;box-shadow:var(--sh-md)}
.btn--navy::before{background:linear-gradient(120deg,var(--gold-400),var(--gold-600))}
.btn--navy:hover{color:var(--navy-900)}
.btn--navy:hover .ico .a{stroke:var(--navy-900)}

.btn--ghost{border:1.5px solid rgba(255,255,255,.32);color:#fff}
.btn--ghost::before{background:#fff}
.btn--ghost:hover{color:var(--navy-900);border-color:#fff}
.btn--ghost:hover .ico .a{stroke:var(--gold-600)}

.btn--outline{border:1.5px solid var(--line);color:var(--navy-800);background:var(--paper)}
.btn--outline::before{background:var(--navy-800)}
.btn--outline:hover{color:#fff;border-color:var(--navy-800)}

.btn--link{
  overflow:visible;position:relative;
  display:inline-flex;align-items:center;gap:.55rem;padding:0;border-radius:0;
  min-height:44px;   /* cible tactile : le lien ne faisait que 18 px de haut */
  font-family:var(--font-display);font-size:.92rem;font-weight:600;letter-spacing:.13em;
  text-transform:uppercase;color:var(--navy-700);
}
.btn--link::before{display:none}
.btn--link::after{content:"";position:absolute;left:0;right:2.1rem;bottom:.35rem;height:1.5px;background:var(--gold-500);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease-out)}
.btn--link:hover{transform:none;color:var(--gold-600)}
.btn--link:hover::after{transform:scaleX(1)}
.btn--link:hover .ico{transform:translate(4px,-4px)}

/* ── 6. EN-TÊTE & NAVIGATION ───────────────────────────────────────────── */
.topbar{background:var(--navy-900);color:var(--on-dark-soft);font-size:.815rem;border-bottom:1px solid rgba(255,255,255,.06)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:1.4rem;min-height:42px;flex-wrap:wrap}
.topbar__slogan{display:flex;align-items:center;gap:.5rem;margin:0;font-family:var(--font-display);letter-spacing:.16em;text-transform:uppercase;color:var(--gold-300)}
.topbar__slogan .ico .a{stroke:var(--gold-400)}
.topbar__links{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}
.topbar__links a,.topbar__loc{display:inline-flex;align-items:center;gap:.45rem;transition:color .25s}
.topbar__links a{min-height:40px}
.topbar__links a:hover{color:var(--gold-300)}
.topbar__links .ico .a{stroke:var(--gold-500)}
/* Sur mobile, ce bandeau secondaire mangeait jusqu'a 39 % de l'ecran avant
   le moindre contenu : on ne garde que le telephone, en cible tactile pleine. */
@media (max-width:900px){
  .topbar__slogan,.topbar__loc,.topbar__mail{display:none}
  .topbar__in{justify-content:center;min-height:40px}
  .topbar__links{gap:1rem}
  .topbar__links a{min-height:40px}
}

.header{
  position:sticky;top:0;z-index:900;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
  transition:transform .45s var(--ease),background .4s var(--ease),
             box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.header.is-stuck{background:rgba(255,255,255,.96);box-shadow:0 12px 34px -20px rgba(11,23,51,.35)}
/* Le flou d'arriere-plan est recalcule a chaque frame de defilement : sur
   un mobile modeste le cout est reel et l'effet a peine perceptible. */
@media (max-width:900px){
  .header{-webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(255,255,255,.97)}
}
.header.is-hidden{transform:translateY(-100%)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:1.4rem;min-height:var(--hdr-h)}

.brand{display:inline-flex;align-items:center;gap:.85rem;min-width:0;min-height:44px}
.brand__mark{display:grid;place-items:center;width:74px;flex:none;transition:transform .6s var(--ease-back)}
.brand__mark img{width:100%;height:auto;filter:drop-shadow(0 4px 10px rgba(11,23,51,.18))}
.brand:hover .brand__mark{transform:rotate(-3deg) scale(1.05)}
.brand__text{display:flex;flex-direction:column;line-height:1;min-width:0}
.brand__name{font-family:var(--font-display);font-size:1.62rem;font-weight:700;letter-spacing:.02em;color:var(--navy-800);white-space:nowrap}
.brand__name em{font-style:normal;color:var(--gold-600);margin-left:.24em}
.brand__sub{margin-top:.28rem;font-size:.635rem;letter-spacing:.185em;text-transform:uppercase;color:var(--ink-mute);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Le bloc de marque se resserre avant de pousser le bouton du menu hors de l'écran. */
@media (max-width:560px){
  .brand{gap:.6rem}
  .brand__mark{width:56px}
  .brand__name{font-size:1.34rem}
  .brand__sub{font-size:.54rem;letter-spacing:.1em}
}
@media (max-width:380px){
  .brand__mark{width:48px}
  .brand__sub{display:none}
}

.nav{display:none}
@media (min-width:1240px){.nav{display:block}}
.nav__list{display:flex;align-items:center;gap:.25rem}
.nav__link{
  position:relative;display:block;padding:.62rem .95rem;border-radius:999px;
  font-family:var(--font-display);font-size:1.01rem;font-weight:600;letter-spacing:.07em;
  text-transform:uppercase;color:var(--navy-700);transition:color .3s var(--ease);
}
.nav__ink{position:absolute;left:50%;bottom:6px;width:5px;height:5px;border-radius:50%;background:var(--gold-500);transform:translate(-50%,6px) scale(0);transition:transform .4s var(--ease-back)}
.nav__link:hover{color:var(--gold-600)}
.nav__link:hover .nav__ink{transform:translate(-50%,0) scale(1)}
.nav__link.is-active{color:var(--navy-900)}
.nav__link.is-active .nav__ink{transform:translate(-50%,0) scale(1.35)}

.header__cta{display:flex;align-items:center;gap:.85rem}
.header__cta .btn{display:none}
@media (min-width:620px){.header__cta .btn{display:inline-flex}}

.burger{position:relative;width:46px;height:46px;border-radius:13px;border:1px solid var(--line);background:var(--paper);display:grid;place-content:center;gap:5px;transition:background .3s,border-color .3s}
@media (min-width:1240px){.burger{display:none}}
.burger span{display:block;width:20px;height:2px;background:var(--navy-800);border-radius:2px;transition:transform .4s var(--ease-back),opacity .25s,width .3s}
.burger span:nth-child(2){width:14px;background:var(--gold-500)}
.burger:hover{border-color:var(--gold-400)}
.burger:hover span:nth-child(2){width:20px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Tiroir mobile */
.drawer{position:fixed;inset:0;z-index:1000;visibility:hidden;pointer-events:none;overflow:hidden}
.drawer.is-open{visibility:visible;pointer-events:auto}
.drawer__bg{position:absolute;inset:0;background:rgba(6,14,33,.62);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;transition:opacity .45s var(--ease)}
.drawer.is-open .drawer__bg{opacity:1}
.drawer__panel{
  position:absolute;top:0;right:0;height:100%;width:min(420px,90vw);
  background:var(--navy-800);color:var(--on-dark);padding:1.6rem clamp(1.3rem,4vw,2.1rem) 2rem;
  display:flex;flex-direction:column;overflow-y:auto;
  transform:translateX(100%);transition:transform .55s var(--ease-out);
  box-shadow:-30px 0 70px rgba(0,0,0,.4);
}
.drawer.is-open .drawer__panel{transform:translateX(0)}
.drawer__close{position:absolute;top:1.2rem;right:1.2rem;width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.07);display:grid;place-items:center;transition:background .3s,transform .4s var(--ease-back)}
.drawer__close:hover{background:rgba(255,255,255,.15);transform:rotate(90deg)}
.drawer__nav{margin:4.2rem 0 auto}
.drawer__nav ol{display:flex;flex-direction:column;gap:.15rem}
.drawer__nav li{opacity:0;transform:translateX(26px)}
.drawer.is-open .drawer__nav li{animation:drawerIn .55s var(--ease-out) forwards;animation-delay:calc(.12s + var(--i)*.055s)}
@keyframes drawerIn{to{opacity:1;transform:none}}
.drawer__link{display:flex;align-items:center;gap:.9rem;padding:.85rem .8rem;border-radius:12px;font-family:var(--font-display);font-size:1.5rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;transition:background .3s,padding-left .35s var(--ease)}
.drawer__link em{font-style:normal;font-size:.72rem;letter-spacing:.2em;color:var(--gold-500);min-width:22px}
.drawer__link .ico{margin-left:auto;opacity:0;transform:translate(-6px,6px);transition:.35s var(--ease)}
.drawer__link:hover{background:rgba(255,255,255,.06);padding-left:1.2rem}
.drawer__link:hover .ico{opacity:1;transform:none}
.drawer__link.is-active{background:rgba(200,150,30,.12);color:var(--gold-300)}
.drawer__foot{margin-top:2.2rem;padding-top:1.6rem;border-top:1px solid var(--line-dark)}
.drawer__contact{margin-top:1.3rem;display:flex;flex-direction:column;gap:.72rem;font-size:.92rem;color:var(--on-dark-soft)}
.drawer__contact li{display:flex;align-items:center;gap:.65rem}
.drawer__contact a{display:inline-flex;align-items:center;min-height:44px}
.drawer__contact a:hover{color:var(--gold-300)}

/* Progression de lecture */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:1200;
  background:linear-gradient(90deg,var(--gold-500),var(--green-500));box-shadow:0 0 14px rgba(200,150,30,.6);
  transform:scaleX(0);transform-origin:left;will-change:transform}

/* ── 7. HERO ───────────────────────────────────────────────────────────── */
.hero{position:relative;min-height:clamp(560px,92vh,980px);display:flex;align-items:center;overflow:hidden;background:var(--navy-900);color:var(--on-dark)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:120%;object-fit:cover;object-position:center 42%;will-change:transform}
.hero__veil{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(104deg,rgba(6,14,33,.95) 0%,rgba(6,14,33,.86) 38%,rgba(11,23,51,.52) 68%,rgba(11,23,51,.30) 100%),
    radial-gradient(120% 90% at 82% 12%,rgba(200,150,30,.20),transparent 58%);
}
.hero__grid{
  position:absolute;inset:0;z-index:1;opacity:.4;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(105deg,#000 0%,transparent 62%);mask-image:linear-gradient(105deg,#000 0%,transparent 62%);
}
.hero__in{position:relative;z-index:2;padding-block:clamp(4.5rem,10vw,7.5rem)}
.hero__badge{
  display:inline-flex;align-items:center;gap:.65rem;padding:.5rem 1.1rem .5rem .6rem;margin-bottom:1.6rem;
  border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(255,255,255,.05);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--on-dark-soft);
}
.hero__badge b{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--gold-500)}
.hero__badge b .ico{width:15px;height:15px}
.hero__badge b .ico .a{stroke:var(--navy-900)}
.hero__title{font-size:var(--fs-hero);text-transform:uppercase;letter-spacing:-.022em;line-height:.94;margin-bottom:1.5rem}
.hero__title .l{display:block;overflow:hidden}
.hero__title .l > span{display:block;transform:translateY(105%);animation:heroLine 1.05s var(--ease-out) forwards;animation-delay:calc(.22s + var(--n)*.11s)}
@keyframes heroLine{to{transform:none}}
.hero__chapo{max-width:56ch;font-size:clamp(1.02rem,1.42vw,1.19rem);color:var(--on-dark-soft);line-height:1.8;margin-bottom:2.2rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:clamp(2.6rem,5vw,3.6rem)}
.hero__pillars{display:flex;flex-wrap:wrap;gap:.55rem}
.hero__pillars li{display:inline-flex;align-items:center;gap:.45rem;padding:.42rem .95rem;border:1px solid rgba(255,255,255,.14);border-radius:999px;font-size:.78rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--on-dark-soft);background:rgba(255,255,255,.03)}
.hero__pillars .ico .a{stroke:var(--green-400)}

/* ─ Ajustements mobile du hero ─
   Sur telephone, le hero mesurait 880 px pour un ecran de 812 : rien
   n indiquait qu il y avait une suite. On resserre tout le bloc. */
@media (max-width:640px){
  .hero{min-height:auto}
  .hero__in{padding-block:clamp(2.2rem,8vw,3.4rem)}
  .hero__badge{margin-bottom:1.1rem;font-size:.72rem;padding:.42rem .9rem .42rem .5rem}
  .hero__title{margin-bottom:1.1rem}
  .hero__chapo{font-size:1rem;line-height:1.66;margin-bottom:1.7rem}
  .hero__actions{gap:.6rem;margin-bottom:1.8rem}
  /* Boutons de meme largeur : ils etaient de tailles differentes, en escalier. */
  .hero__actions .btn{width:100%}
  .hero__pillars{gap:.4rem}
  .hero__pillars li{font-size:.7rem;padding:.34rem .75rem}
  .hero__scroll{display:none}
}

.hero__scroll{position:absolute;z-index:2;left:50%;bottom:1.6rem;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:.68rem;letter-spacing:.26em;text-transform:uppercase;color:var(--on-dark-mute)}
.hero__scroll i{display:block;width:1px;height:46px;background:linear-gradient(var(--gold-500),transparent);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;top:-46px;left:0;width:1px;height:46px;background:var(--gold-300);animation:scrollDot 2.1s var(--ease) infinite}
@keyframes scrollDot{0%{transform:translateY(0)}60%,100%{transform:translateY(92px)}}

/* Bandeau de chiffres sous le hero */
.hero-stats{position:relative;z-index:3;margin-top:calc(clamp(3rem,7vw,5.5rem)*-1);background:transparent}
/* Paliers explicites : 4 chiffres cles ne doivent jamais tomber sur une
   grille de 3 colonnes, qui laisse une carte seule en deuxieme rangee. */
.hero-stats__grid{display:grid;grid-template-columns:1fr;background:var(--paper);border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg);border:1px solid var(--line)}
.stat{position:relative;padding:clamp(1.7rem,3vw,2.4rem);display:flex;gap:1.1rem;align-items:flex-start;border-right:1px solid var(--line);transition:background .4s var(--ease)}
.stat:last-child{border-right:0}
.stat:hover{background:var(--paper-2)}
.stat:hover .ico-box{transform:translateY(-4px) rotate(-4deg);border-color:transparent;color:#fff}
.stat:hover .ico-box::after{opacity:1}
.stat:hover .ico-box .ico .a{stroke:var(--gold-400)}
.stat__num{font-family:var(--font-display);font-size:clamp(2.3rem,3.6vw,3.05rem);font-weight:700;line-height:1;color:var(--navy-800);letter-spacing:-.02em}
.stat__num sup{font-size:.46em;color:var(--gold-600);vertical-align:super;margin-left:1px}
.stat__label{margin-top:.35rem;font-family:var(--font-display);font-size:1rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--navy-700)}
.stat__detail{margin-top:.2rem;font-size:.84rem;color:var(--ink-mute);line-height:1.55}
@media (min-width:600px){.hero-stats__grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.hero-stats__grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:1039px){
  .stat{border-bottom:1px solid var(--line)}
  .stat:nth-last-child(-n+1){border-bottom:0}
}
@media (max-width:599px){.stat{border-right:0}.stat:last-child{border-bottom:0}}

/* Bandeau défilant */
.marquee{position:relative;overflow:hidden;padding-block:1.15rem;background:var(--navy-800);color:var(--on-dark);border-block:1px solid var(--line-dark)}
.marquee__track{display:flex;width:max-content;animation:marquee 34s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__group{display:flex;align-items:center;gap:2.6rem;padding-right:2.6rem}
.marquee__item{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-size:1.06rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;color:var(--on-dark-soft)}
.marquee__item .ico{color:var(--gold-400)}
.marquee__item .ico .a{stroke:var(--gold-400)}
.marquee__sep{width:6px;height:6px;border-radius:50%;background:var(--green-500);flex:none}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ── 8. SECTIONS COMMUNES ──────────────────────────────────────────────── */
/* En-tête de page intérieure */
.phead{position:relative;padding-block:clamp(3.6rem,8vw,6.2rem);background:var(--navy-800);color:var(--on-dark);overflow:hidden}
.phead__media{position:absolute;inset:0;z-index:0}
.phead__media img{width:100%;height:112%;object-fit:cover;filter:saturate(.6) contrast(1.05)}
/* La photo est reellement visible du cote droit ; le degrade ne garde son
   opacite que la ou le texte se pose. */
.phead::after{content:"";position:absolute;inset:0;z-index:1;background:
  linear-gradient(100deg,rgba(6,14,33,.94) 0%,rgba(6,14,33,.78) 42%,rgba(11,23,51,.34) 100%),
  radial-gradient(120% 90% at 85% 12%,rgba(200,150,30,.16),transparent 60%)}
.phead__in{position:relative;z-index:2;max-width:72ch}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;margin-bottom:1.1rem;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-mute)}
.crumb a{display:inline-flex;align-items:center;min-height:40px}
.crumb a:hover{color:var(--gold-300)}
.crumb .ico{width:.85em;height:.85em;opacity:.6}
.phead__title{font-size:var(--fs-h1);text-transform:uppercase}
.phead__chapo{margin-top:1.2rem;font-size:1.1rem;color:var(--on-dark-soft);line-height:1.78;max-width:60ch}
.phead__flag{position:absolute;z-index:3;left:0;right:0;bottom:0;height:4px;display:flex}
.phead__flag span{flex:1}
.phead__flag span:nth-child(1){background:var(--green-500)}
.phead__flag span:nth-child(2){background:var(--gold-500)}
.phead__flag span:nth-child(3){background:var(--navy-500)}

/* ── 9. CARTES & GRILLES ───────────────────────────────────────────────── */
/* min() empêche la piste de devenir plus large que la colonne disponible
   sur les très petits écrans (sinon minmax() force un débordement). */
.grid{display:grid;gap:clamp(1.1rem,2.2vw,1.7rem)}
/* Paliers explicites plutot qu auto-fit : le nombre de colonnes correspond
   desormais au nombre de cartes, sans rangee a moitie vide. */
.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
@media (min-width:700px){.grid--2,.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.grid--3{grid-template-columns:repeat(3,1fr)}
  .grid--4{grid-template-columns:repeat(4,1fr)}}

.card{
  position:relative;padding:clamp(1.6rem,2.6vw,2.1rem);border-radius:var(--r-lg);
  background:var(--paper);border:1px solid var(--line);overflow:hidden;isolation:isolate;
  box-shadow:0 1px 2px rgba(11,23,51,.05),0 14px 32px -24px rgba(11,23,51,.35);
  transition:transform .55s var(--ease-out),box-shadow .55s var(--ease),border-color .45s;
}
.card::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:3px;z-index:2;
  background:linear-gradient(90deg,var(--gold-500),var(--green-500));
  transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease-out);
}
.card:hover{transform:translateY(-8px);box-shadow:var(--sh-lg);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card:hover .ico-box{transform:translateY(-3px) rotate(-5deg);color:#fff;border-color:transparent}
.card:hover .ico-box::after{opacity:1}
.card:hover .ico-box .ico .a{stroke:var(--gold-400)}
.card__title{font-size:var(--fs-h3);margin:1.15rem 0 .6rem;text-transform:uppercase;color:var(--navy-800)}
.card__text{color:var(--ink-soft);font-size:.965rem;line-height:1.76}
.card__num{position:absolute;top:.8rem;right:1.2rem;font-family:var(--font-display);font-size:3.6rem;font-weight:700;line-height:1;color:var(--navy-800);opacity:.055;transition:opacity .5s,transform .6s var(--ease)}
.card:hover .card__num{opacity:.1;transform:scale(1.08) translateY(-3px)}

.card--dark{background:rgba(255,255,255,.035);border-color:var(--line-dark);color:var(--on-dark)}
.card--dark .card__title{color:#fff}
.card--dark .card__text{color:var(--on-dark-soft)}
.card--dark .card__num{color:#fff;opacity:.07}
.card--dark:hover{background:rgba(255,255,255,.06)}
.card--dark:hover .ico-box{background:var(--gold-500);color:var(--navy-900)}
.card--dark:hover .ico-box::after{opacity:0}
.card--dark:hover .ico-box .ico .a{stroke:var(--navy-900)}

/* Liste à puces cochées */
.ticks{display:flex;flex-direction:column;gap:.6rem;margin-top:1.2rem}
.ticks li{display:flex;align-items:flex-start;gap:.62rem;font-size:.93rem;color:var(--ink-soft)}
.ticks .ico{margin-top:.22em;width:1rem;height:1rem}
.ticks .ico .a{stroke:var(--green-500)}
.sec--dark .ticks li,.card--dark .ticks li{color:var(--on-dark-soft)}

/* Puces "corps d'état" compactes */
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .95rem;border-radius:999px;border:1px solid var(--line);background:var(--paper);font-size:.855rem;font-weight:600;color:var(--navy-700);transition:.35s var(--ease)}
.chip:hover{border-color:var(--gold-400);background:var(--gold-300);color:var(--navy-900);transform:translateY(-2px)}
.chip .ico{width:1.05rem;height:1.05rem}

/* Média + texte */
.split{display:grid;gap:clamp(2rem,4.5vw,4rem);align-items:center}
@media (min-width:940px){.split{grid-template-columns:1fr 1fr}.split--wide-left{grid-template-columns:1.15fr 1fr}}
.split__media{position:relative}
.frame{position:relative;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg)}
.frame img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1.1s var(--ease-out)}
.frame:hover img{transform:scale(1.05)}
.frame--tall img{aspect-ratio:3/4}
.frame__tag{
  position:absolute;left:1.1rem;bottom:1.1rem;display:inline-flex;align-items:center;gap:.5rem;
  padding:.55rem 1.05rem;border-radius:999px;background:rgba(6,14,33,.78);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  color:#fff;font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
}
.frame__tag .ico .a{stroke:var(--gold-400)}

/* Vignette flottante décalée */
/* La vignette ne depasse jamais son conteneur : en debordant de 12 px a droite,
   elle elargissait la page des que la colonne media occupait toute la largeur. */
.float-card{
  position:static;margin-top:1rem;max-width:none;
  padding:1.25rem 1.4rem;border-radius:var(--r-lg);background:var(--navy-800);color:#fff;
  box-shadow:var(--sh-lg);border:1px solid var(--line-dark);
}
.float-card strong{display:block;font-family:var(--font-display);font-size:2.1rem;line-height:1;color:var(--gold-400)}
.float-card span{display:block;margin-top:.35rem;font-size:.82rem;color:var(--on-dark-soft);line-height:1.5}
/* Elle ne se detache qu'a partir du moment ou la mise en page passe en deux
   colonnes : la superposition a alors du sens et reste dans la gouttiere. */
@media (min-width:960px){
  .float-card{position:absolute;right:0;bottom:-26px;z-index:3;margin-top:0;max-width:250px}
}

/* ── 10. EXPERTISES ────────────────────────────────────────────────────── */
.exp{position:relative;border-radius:var(--r-xl);overflow:hidden;background:var(--paper);border:1px solid var(--line);margin-bottom:clamp(1.6rem,3vw,2.4rem);scroll-margin-top:120px}
.exp__head{display:grid;gap:0}
@media (min-width:900px){.exp__head{grid-template-columns:1.05fr 1fr;align-items:stretch}}
.exp__media{position:relative;min-height:280px;overflow:hidden}
.exp__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-out)}
.exp:hover .exp__media img{transform:scale(1.06)}
.exp__media::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,14,33,.72),transparent 55%)}
.exp__badge{position:absolute;left:1.3rem;top:1.3rem;z-index:2;display:inline-flex;align-items:center;gap:.55rem;padding:.55rem 1.05rem;border-radius:999px;background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);font-family:var(--font-display);font-size:.84rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--navy-800)}
.exp__intro{padding:clamp(1.8rem,3.4vw,2.8rem);display:flex;flex-direction:column;justify-content:center}
.exp__title{font-size:clamp(1.7rem,2.9vw,2.5rem);text-transform:uppercase;color:var(--navy-800);margin-bottom:.75rem}
.exp__chapo{color:var(--ink-soft);font-size:1.02rem;line-height:1.75}
/* Les filets internes sont dessines par le gap : plus de double trait
   traversant l'angle arrondi du bloc. */
.exp__lots{display:grid;gap:1px;background:var(--line);border-top:1px solid var(--line)}
@media (min-width:640px){.exp__lots{grid-template-columns:1fr 1fr}}
@media (min-width:1180px){.exp__lots{grid-template-columns:repeat(4,1fr)}}
.lot{position:relative;padding:clamp(1.4rem,2.4vw,1.85rem);background:var(--paper);transition:background .4s var(--ease)}
.lot:hover{background:var(--paper-2)}
.lot:hover .ico-box{transform:translateY(-4px) rotate(-5deg);color:#fff;border-color:transparent}
.lot:hover .ico-box::after{opacity:1}
.lot:hover .ico-box .ico .a{stroke:var(--gold-400)}
.lot__title{font-family:var(--font-display);font-size:1.13rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--navy-800);margin:.95rem 0 .4rem}
.lot__text{font-size:.9rem;color:var(--ink-soft);line-height:1.68}

/* Timeline des 4 phases */
.phases{position:relative;display:grid;gap:clamp(1.1rem,2.2vw,1.6rem)}
@media (min-width:600px){.phases{grid-template-columns:repeat(2,1fr)}}
/* La frise pointillee ne relie les etapes que lorsqu elles sont sur une
   seule rangee : en 2 colonnes elle traverserait le vide. */
@media (min-width:1040px){.phases{grid-template-columns:repeat(4,1fr)}
  .phases::before{content:"";position:absolute;left:12.5%;right:12.5%;top:56px;height:2px;background:repeating-linear-gradient(90deg,var(--line) 0 10px,transparent 10px 20px)}
  .sec--dark .phases::before{background:repeating-linear-gradient(90deg,rgba(255,255,255,.16) 0 10px,transparent 10px 20px)}
}
.phase{position:relative;text-align:center;padding-top:0}
.phase__dot{
  position:relative;z-index:2;width:112px;height:112px;margin:0 auto 1.3rem;border-radius:50%;
  display:grid;place-items:center;background:var(--paper);border:2px solid var(--line);
  transition:transform .55s var(--ease-back),border-color .45s,background .45s,box-shadow .5s;
}
.sec--dark .phase__dot{background:var(--navy-800);border-color:rgba(255,255,255,.18)}
.phase__dot .ico{width:2.5rem;height:2.5rem;color:var(--navy-700);transition:color .4s}
.sec--dark .phase__dot .ico{color:var(--on-dark)}
.phase__num{
  position:absolute;top:-6px;right:-2px;width:38px;height:38px;border-radius:50%;
  display:grid;place-items:center;background:var(--navy-800);color:#fff;
  font-family:var(--font-display);font-size:.95rem;font-weight:700;letter-spacing:.02em;
  border:3px solid var(--paper);transition:background .45s,transform .5s var(--ease-back);
}
.sec--dark .phase__num{border-color:var(--navy-800)}
.phase:hover .phase__dot{transform:translateY(-6px);border-color:var(--gold-400);box-shadow:var(--sh-gold)}
.phase:hover .phase__num{background:var(--gold-500);color:var(--navy-900);transform:scale(1.12)}
.phase__title{font-size:1.38rem;text-transform:uppercase;color:var(--navy-800);margin-bottom:.55rem}
.sec--dark .phase__title{color:#fff}
.phase__text{font-size:.925rem;color:var(--ink-soft);line-height:1.7;max-width:32ch;margin-inline:auto}
.sec--dark .phase__text{color:var(--on-dark-soft)}
.phase__points{margin-top:.95rem;display:flex;flex-wrap:wrap;gap:.35rem;justify-content:center}
.phase__points li{font-size:.76rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .7rem;border-radius:999px;background:var(--paper-3);color:var(--navy-700)}
.sec--dark .phase__points li{background:rgba(255,255,255,.07);color:var(--on-dark-soft)}

/* ── 11. RÉALISATIONS ──────────────────────────────────────────────────── */
.filters{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:clamp(1.8rem,3vw,2.6rem)}
.filter{
  padding:.6rem 1.25rem;border-radius:999px;border:1px solid var(--line);background:var(--paper);
  font-family:var(--font-display);font-size:.92rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--navy-700);transition:.35s var(--ease);
}
.filter:hover{border-color:var(--gold-400);transform:translateY(-2px)}
.filter.is-on{background:var(--green-600);border-color:var(--green-600);color:#fff}

.projects{display:grid;gap:clamp(1.1rem,2.2vw,1.7rem);grid-template-columns:repeat(auto-fill,minmax(min(320px,100%),1fr))}
.project{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--navy-800);color:#fff;isolation:isolate;transition:transform .55s var(--ease-out),box-shadow .55s var(--ease)}
.project.is-hidden{display:none}
.project__img{position:relative;aspect-ratio:4/3;overflow:hidden}
.project__img img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease-out),filter .6s}
.project:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.project:hover .project__img img{transform:scale(1.08)}
.project__veil{position:absolute;inset:0;background:linear-gradient(to top,rgba(6,14,33,.95) 4%,rgba(6,14,33,.45) 42%,rgba(6,14,33,.12) 100%);transition:opacity .5s}
.project__cat{position:absolute;left:1rem;top:1rem;z-index:2;display:inline-flex;align-items:center;gap:.45rem;padding:.42rem .9rem;border-radius:999px;background:rgba(255,255,255,.92);color:var(--navy-800);font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.project__body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:1.35rem 1.45rem 1.5rem}
.project__lieu{display:flex;align-items:center;gap:.42rem;font-size:.79rem;color:var(--gold-300);letter-spacing:.06em;margin-bottom:.4rem}
.project__lieu .ico{width:.95rem;height:.95rem}
.project__title{font-size:1.42rem;text-transform:uppercase;margin-bottom:.55rem}
/* Le descriptif est lisible par defaut. Il ne se replie que sur les appareils
   qui savent survoler : sur un ecran tactile, il n'y a pas de :hover, et le
   texte serait donc definitivement invisible. */
.project__text{font-size:.9rem;color:var(--on-dark-soft);line-height:1.62;margin-bottom:.85rem}
@media (hover:hover) and (pointer:fine){
  .project__text{max-height:0;opacity:0;overflow:hidden;margin-bottom:0;
    transition:max-height .6s var(--ease-out),opacity .45s,margin .5s}
  .project:hover .project__text,.project:focus-within .project__text{max-height:130px;opacity:1;margin-bottom:.85rem}
}
.project__lots{display:flex;flex-wrap:wrap;gap:.35rem}
.project__lots li{font-size:.72rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;padding:.26rem .62rem;border-radius:999px;border:1px solid rgba(255,255,255,.22);color:var(--on-dark-soft)}

/* Galerie */
.gallery{display:grid;gap:.7rem;grid-template-columns:repeat(auto-fill,minmax(min(180px,100%),1fr));grid-auto-rows:150px}
.gallery__item{position:relative;border-radius:var(--r-md);overflow:hidden;background:var(--navy-800)}
/* La vignette est un vrai <button> : clavier et lecteurs d ecran la voient
   comme une commande, ce qu un <figure role="button"> ne garantissait pas. */
.gallery__btn{display:block;width:100%;height:100%;padding:0;border:0;background:none;cursor:pointer;
  border-radius:inherit;overflow:hidden}
.gallery__btn picture,.gallery__btn img{display:block;width:100%;height:100%}
.gallery__item:nth-child(6n+1){grid-row:span 2;grid-column:span 2}
.gallery__item:nth-child(6n+4){grid-row:span 2}
.gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease-out),filter .5s}
.gallery__item:focus-within{outline:3px solid var(--gold-500);outline-offset:3px}
.gallery__item::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,14,33,.85),transparent 55%);opacity:0;transition:opacity .45s}
.gallery__item:hover img,.gallery__item:focus-within img{transform:scale(1.09)}
.gallery__item:hover::after,.gallery__item:focus-within::after{opacity:1}
.gallery__cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:.9rem 1rem;color:#fff;font-size:.83rem;font-weight:600;line-height:1.45;opacity:0;transform:translateY(10px);transition:.45s var(--ease)}
.gallery__item:hover .gallery__cap,.gallery__item:focus-within .gallery__cap{opacity:1;transform:none}
.gallery__zoom{position:absolute;right:.8rem;top:.8rem;z-index:2;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.9);display:grid;place-items:center;color:var(--navy-800);opacity:0;transform:scale(.7);transition:.4s var(--ease-back)}
.gallery__item:hover .gallery__zoom,.gallery__item:focus-within .gallery__zoom{opacity:1;transform:none}
@media (max-width:640px){.gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:130px}.gallery__item:nth-child(6n+1){grid-column:span 2}.gallery__item:nth-child(6n+4){grid-row:span 1}}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:1500;display:grid;place-items:center;background:rgba(6,14,33,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox__fig{margin:0;max-width:min(1120px,92vw);max-height:86vh;display:flex;flex-direction:column;align-items:center;gap:1rem}
.lightbox__fig img{max-height:76vh;width:auto;border-radius:var(--r-md);box-shadow:0 40px 90px rgba(0,0,0,.6);transform:scale(.94);transition:transform .5s var(--ease-out)}
.lightbox.is-open .lightbox__fig img{transform:none}
.lightbox__fig figcaption{color:var(--on-dark-soft);font-size:.92rem;text-align:center;max-width:60ch}
.lightbox__close,.lightbox__nav{position:absolute;z-index:2;width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.1);color:#fff;display:grid;place-items:center;transition:background .3s,transform .4s var(--ease-back)}
.lightbox__close:hover,.lightbox__nav:hover{background:var(--gold-500);color:var(--navy-900);transform:scale(1.1)}
.lightbox__close{top:1.6rem;right:1.6rem}
.lightbox__close:hover{transform:rotate(90deg) scale(1.1)}
.lightbox__nav{top:50%;margin-top:-26px}
.lightbox__nav--prev{left:1.4rem;transform:rotate(180deg)}
.lightbox__nav--prev:hover{transform:rotate(180deg) scale(1.1)}
.lightbox__nav--next{right:1.4rem}
@media (max-width:620px){.lightbox__nav{width:44px;height:44px}.lightbox__nav--prev{left:.6rem}.lightbox__nav--next{right:.6rem}}

/* ── 12. ORGANISATION ──────────────────────────────────────────────────── */
.org{position:relative;display:flex;flex-direction:column;align-items:center;gap:0}
.org__node{
  position:relative;z-index:2;display:flex;align-items:center;gap:.9rem;
  padding:1rem 1.6rem;border-radius:999px;background:var(--navy-800);color:#fff;
  box-shadow:var(--sh-md);border:1px solid var(--line-dark);
  font-family:var(--font-display);font-size:1.22rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  transition:transform .5s var(--ease-back),box-shadow .45s;
}
.org__node:hover{transform:translateY(-4px) scale(1.02);box-shadow:var(--sh-lg)}
.org__node .ico{color:var(--gold-400)}
.org__node .ico .a{stroke:var(--gold-400)}
.org__node--gold{background:linear-gradient(120deg,var(--gold-400),var(--gold-600));color:var(--navy-900);border-color:transparent}
.org__node--gold .ico,.org__node--gold .ico .a{color:var(--navy-900);stroke:var(--navy-900)}
.org__stem{width:2px;height:38px;background:linear-gradient(var(--gold-500),var(--line));position:relative}
.sec--dark .org__stem{background:linear-gradient(var(--gold-500),rgba(255,255,255,.2))}
.org__appui{display:flex;flex-wrap:wrap;justify-content:center;gap:.8rem;margin-block:.4rem}
.org__pill{display:inline-flex;align-items:center;gap:.55rem;padding:.62rem 1.2rem;border-radius:999px;border:1px dashed var(--line);background:var(--paper);font-size:.9rem;font-weight:600;color:var(--navy-700);transition:.35s var(--ease)}
.sec--dark .org__pill{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.2);color:var(--on-dark-soft)}
.org__pill:hover{border-style:solid;border-color:var(--gold-400);transform:translateY(-3px)}
.org__services{display:grid;gap:clamp(.9rem,2vw,1.4rem);width:100%;margin-top:.4rem;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr))}
.org__branchline{width:100%;height:26px;position:relative;margin-top:-1px}
.org__branchline::before{content:"";position:absolute;left:12.5%;right:12.5%;top:0;height:2px;background:var(--line)}
.sec--dark .org__branchline::before{background:rgba(255,255,255,.2)}
@media (max-width:760px){.org__branchline{display:none}}
.org__service{
  text-align:center;padding:1.55rem 1.2rem;border-radius:var(--r-lg);
  background:var(--paper);border:1px solid var(--line);position:relative;
  transition:transform .5s var(--ease-out),box-shadow .45s,border-color .4s;
}
.sec--dark .org__service{background:rgba(255,255,255,.035);border-color:var(--line-dark)}
.org__service::before{content:"";position:absolute;left:50%;top:-26px;width:2px;height:26px;background:var(--line)}
.sec--dark .org__service::before{background:rgba(255,255,255,.2)}
@media (max-width:760px){.org__service::before{display:none}}
.org__service:hover{transform:translateY(-6px);box-shadow:var(--sh-md);border-color:var(--gold-400)}
.org__service:hover .ico-box{transform:rotate(-6deg);color:#fff;border-color:transparent}
.org__service:hover .ico-box::after{opacity:1}
.org__service:hover .ico-box .ico .a{stroke:var(--gold-400)}
.org__service .ico-box{margin:0 auto}
.org__service h3{font-size:1.14rem;text-transform:uppercase;margin:.95rem 0 .4rem;color:var(--navy-800)}
.sec--dark .org__service h3{color:#fff}
.org__service p{font-size:.875rem;color:var(--ink-soft);line-height:1.65}
.sec--dark .org__service p{color:var(--on-dark-soft)}

/* Accordéon FAQ */
.acc{border-top:1px solid var(--line)}
.sec--dark .acc{border-color:var(--line-dark)}
.acc__item{border-bottom:1px solid var(--line)}
.sec--dark .acc__item{border-color:var(--line-dark)}
.acc__btn{display:flex;align-items:center;gap:1rem;width:100%;padding:1.35rem .3rem;text-align:left;font-family:var(--font-display);font-size:clamp(1.06rem,1.6vw,1.28rem);font-weight:600;text-transform:uppercase;letter-spacing:.03em;color:var(--navy-800);transition:color .3s,padding-left .35s var(--ease)}
.sec--dark .acc__btn{color:#fff}
.acc__btn:hover{color:var(--gold-600);padding-left:.9rem}
.sec--dark .acc__btn:hover{color:var(--gold-400)}
.acc__sign{margin-left:auto;flex:none;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:.45s var(--ease-back)}
.sec--dark .acc__sign{border-color:var(--line-dark)}
.acc__item.is-open .acc__sign{background:var(--gold-500);border-color:transparent;transform:rotate(135deg)}
.acc__item.is-open .acc__sign .ico .a{stroke:var(--navy-900)}
.acc__panel{max-height:0;overflow:hidden;visibility:hidden;
  transition:max-height .55s var(--ease-out),visibility 0s linear .55s}
.acc__item.is-open .acc__panel{visibility:visible;transition:max-height .55s var(--ease-out),visibility 0s}
.acc__panel > div{padding:0 4rem 1.5rem .3rem;color:var(--ink-soft);line-height:1.8}
.sec--dark .acc__panel > div{color:var(--on-dark-soft)}
@media (max-width:640px){.acc__panel > div{padding-right:1rem}}

/* Citation */
.quote{position:relative;max-width:70ch;margin-inline:auto;text-align:center;padding-top:1rem}
.quote .ico{width:3.4rem;height:3.4rem;margin:0 auto 1.2rem;color:var(--gold-500);opacity:.9}
.quote blockquote{margin:0;font-family:var(--font-display);font-size:clamp(1.45rem,3vw,2.1rem);font-weight:600;line-height:1.3;color:var(--navy-800)}
.sec--dark .quote blockquote{color:#fff}
.quote figcaption{margin-top:1.2rem;font-size:.85rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute)}
.sec--dark .quote figcaption{color:var(--on-dark-mute)}

/* ── 13. CONTACT ───────────────────────────────────────────────────────── */
.contact-grid{display:grid;gap:clamp(1.6rem,3.5vw,2.8rem)}
@media (min-width:980px){.contact-grid{grid-template-columns:1fr 1.25fr;align-items:start}}

.info-card{padding:clamp(1.7rem,3vw,2.3rem);border-radius:var(--r-xl);background:var(--navy-800);color:var(--on-dark);position:relative;overflow:hidden}
.info-card__grid{position:absolute;inset:0;z-index:0;opacity:.5;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px}
.info-card > *:not(.info-card__grid){position:relative;z-index:1}
.info-card h3{font-size:1.5rem;text-transform:uppercase;margin-bottom:1.4rem;color:#fff}
.info-list{display:flex;flex-direction:column;gap:1.15rem}
.info-list li{display:flex;gap:.95rem;align-items:flex-start}
.info-list .ico-box{--box:46px;border-radius:13px;background:rgba(255,255,255,.06);border-color:var(--line-dark);color:var(--on-dark)}
.info-list .ico-box .ico{width:1.4rem;height:1.4rem}
.info-list b{display:block;font-family:var(--font-display);font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);margin-bottom:.15rem}
.info-list a{display:inline-flex;align-items:center;min-height:40px}
.info-list a:hover{color:var(--gold-300)}
.info-card__actions{margin-top:1.8rem;display:flex;flex-wrap:wrap;gap:.7rem}

.map{margin-top:1.6rem;border-radius:var(--r-lg);overflow:hidden;position:relative;border:1px solid var(--line-dark)}
.map img{width:100%;aspect-ratio:16/11;object-fit:cover;transition:transform 1s var(--ease-out)}
.map:hover img{transform:scale(1.04)}
.map__pin{position:absolute;left:50%;top:50%;transform:translate(-50%,-100%);z-index:2;color:var(--gold-500);filter:drop-shadow(0 6px 10px rgba(0,0,0,.35));animation:pinBob 2.6s var(--ease) infinite}
.map__pin .ico{width:3rem;height:3rem}
.map__pin .ico .a{stroke:#E03B2F;fill:#E03B2F}
@keyframes pinBob{0%,100%{transform:translate(-50%,-100%)}50%{transform:translate(-50%,-100%) translateY(-11px)}}
.map__cta{position:absolute;left:1rem;bottom:1rem;z-index:2}

.form-card{padding:clamp(1.7rem,3vw,2.5rem);border-radius:var(--r-xl);background:var(--paper);border:1px solid var(--line);box-shadow:var(--sh-md)}
.form-card h3{font-size:1.55rem;text-transform:uppercase;color:var(--navy-800);margin-bottom:.5rem}
.form-card > p{color:var(--ink-soft);margin-bottom:1.8rem}
.f-grid{display:grid;gap:1.1rem}
@media (min-width:620px){.f-grid--2{grid-template-columns:1fr 1fr}}
.field{position:relative}
.field label{display:block;margin-bottom:.42rem;font-size:.81rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--navy-700)}
.field label .req{color:#D93B2B}
.field input,.field select,.field textarea{
  width:100%;padding:.88rem 1.05rem;border:1.5px solid var(--line);border-radius:var(--r-md);
  background:var(--paper-2);color:var(--ink);font-size:.97rem;
  transition:border-color .3s,background .3s,box-shadow .3s;
}
.field textarea{min-height:148px;resize:vertical;line-height:1.7}
.field select{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23182E5E' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;background-size:17px;padding-right:2.6rem}
/* On ne supprime l'anneau par defaut que pour le remplacer par un indicateur
   au moins aussi visible : sans cela, le formulaire devenait inutilisable au clavier. */
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{
  outline:3px solid var(--gold-700);outline-offset:2px;border-color:var(--gold-600);background:var(--paper)}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--gold-600);background:var(--paper);box-shadow:0 0 0 4px rgba(200,150,30,.18)}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#D93B2B;background:#FEF5F4}
.field__err{display:block;margin-top:.35rem;font-size:.8rem;color:#D93B2B;font-weight:600}
.field--hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.87rem;color:var(--ink-soft);line-height:1.6}
.consent input{width:19px;height:19px;margin-top:.18rem;flex:none;accent-color:var(--gold-600)}

.alert{display:flex;gap:.9rem;align-items:flex-start;padding:1.15rem 1.35rem;border-radius:var(--r-md);margin-bottom:1.6rem;font-size:.95rem;line-height:1.65;border:1px solid}
.alert .ico{flex:none;margin-top:.1em}
.alert--ok{background:#EBF9F0;border-color:#B7E6C8;color:#0A5A2C}
.alert--ok .ico .a{stroke:var(--green-600)}
.alert--err{background:#FEF3F2;border-color:#F6C9C3;color:#9A2318}
.alert--err .ico .a{stroke:#D93B2B}
.alert strong{display:block;font-family:var(--font-display);font-size:1.05rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.2rem}
.alert ul{margin-top:.45rem;padding-left:1.1rem;list-style:disc}

/* Bande CTA */
.cta-band{position:relative;padding-block:clamp(3.8rem,7.5vw,6rem);
  background:linear-gradient(120deg,var(--navy-700),var(--navy-600) 62%,var(--navy-500));
  color:var(--on-dark);overflow:hidden}
/* Lisere Gabon : marque la frontiere avec le pied de page, qui est du meme bleu. */
.cta-band::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;z-index:2;
  background:linear-gradient(90deg,var(--green-500) 0 33.33%,var(--gold-500) 33.33% 66.66%,var(--navy-400) 66.66%)}
.cta-band__grid{position:absolute;inset:0;z-index:0;opacity:.55;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 70% 100% at 20% 50%,#000,transparent);mask-image:radial-gradient(ellipse 70% 100% at 20% 50%,#000,transparent)}
.cta-band::after{content:"";position:absolute;right:-6%;top:-30%;width:46vw;height:160%;z-index:0;background:radial-gradient(circle at center,rgba(200,150,30,.20),transparent 62%)}
.cta-band__in{position:relative;z-index:1;display:grid;gap:2rem;align-items:center}
@media (min-width:960px){.cta-band__in{grid-template-columns:1.35fr 1fr}}
.cta-band h2{font-size:var(--fs-h2);text-transform:uppercase;line-height:1.02}
.cta-band__chapo{margin-top:1.1rem;color:var(--on-dark-soft);max-width:56ch;line-height:1.78}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:.85rem}
@media (min-width:960px){.cta-band__actions{justify-content:flex-end}}

/* ── 14. PIED DE PAGE ──────────────────────────────────────────────────── */
.footer{position:relative;background:var(--navy-900);color:var(--on-dark-soft);padding-top:clamp(3.2rem,6vw,4.8rem)}
.footer__top{display:grid;gap:clamp(2rem,4vw,3rem);padding-bottom:clamp(2.4rem,4.5vw,3.4rem)}
@media (min-width:620px){.footer__top{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.footer__top{grid-template-columns:1.5fr .85fr .95fr 1.25fr}}
.brand--footer .brand__name{color:#fff}
.brand--footer .brand__sub{color:var(--on-dark-mute)}
.brand--footer .brand__mark{width:88px}
.footer__baseline{margin:1.2rem 0 1.1rem;font-family:var(--font-display);font-size:1.22rem;letter-spacing:.03em;color:var(--gold-300);text-transform:uppercase}
.footer__pillars{display:flex;flex-wrap:wrap;gap:.5rem}
.footer__pillars li{display:inline-flex;align-items:center;gap:.35rem;padding:.32rem .8rem;border:1px solid var(--line-dark);border-radius:999px;font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase}
.footer__pillars .ico .a{stroke:var(--green-400)}
.footer__title{font-size:1.05rem;text-transform:uppercase;letter-spacing:.14em;color:#fff;margin-bottom:1.15rem;position:relative;padding-bottom:.7rem}
.footer__title::after{content:"";position:absolute;left:0;bottom:0;width:32px;height:2px;background:var(--gold-500)}
.footer__links{display:flex;flex-direction:column;gap:.62rem}
.footer__links a{display:inline-flex;align-items:center;gap:.4rem;min-height:40px;font-size:.93rem;transition:color .3s,transform .35s var(--ease)}
.footer__links .ico{width:.8rem;height:.8rem;opacity:.5;transition:opacity .3s}
.footer__links a:hover{color:var(--gold-300);transform:translateX(4px)}
.footer__links a:hover .ico{opacity:1}
.footer__contact{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}
.footer__contact li{display:flex;gap:.8rem;align-items:flex-start;font-size:.93rem;line-height:1.6}
.fc-ico{flex:none;width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.05);border:1px solid var(--line-dark);display:grid;place-items:center;color:var(--on-dark)}
.footer__contact a{display:inline-flex;align-items:center;min-height:40px}
.footer__contact a:hover{color:var(--gold-300)}
.footer__bottom{border-top:1px solid var(--line-dark);padding-block:1.3rem;font-size:.85rem}
.footer__bottom-in{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;align-items:center}
.footer__bottom p{margin:0}
.footer__bottom strong{color:#fff;font-weight:700}
.footer__tag{color:var(--on-dark-mute);font-size:.8rem}
.footer__flag{display:flex;height:5px}
.footer__flag span{flex:1}
.footer__flag span:nth-child(1){background:var(--green-500)}
.footer__flag span:nth-child(2){background:var(--gold-500)}
.footer__flag span:nth-child(3){background:var(--navy-500)}

/* Actions flottantes */
.dock{position:fixed;right:clamp(.8rem,2vw,1.5rem);bottom:clamp(.8rem,2vw,1.5rem);z-index:800;display:flex;flex-direction:column;gap:.6rem}
/* Sur la page contact, les memes actions sont deja dans la carte de coordonnees ;
   le dock y recouvrait le bouton d'envoi et declenchait un appel par erreur. */
@media (max-width:900px){
  .page-contact .dock__btn--wa,.page-contact .dock__btn--tel{display:none}
}
.dock__btn{position:relative;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--sh-md);transition:transform .4s var(--ease-back),box-shadow .4s}
.dock__btn:hover{transform:translateY(-4px) scale(1.06);box-shadow:var(--sh-lg)}
.dock__btn--wa{background:#25D366}
.dock__btn--wa .ico .a{stroke:#fff}
.dock__btn--tel{background:var(--navy-700)}
.dock__btn--tel .ico .a{stroke:var(--gold-400)}
.dock__btn--top{background:var(--gold-500);color:var(--navy-900);opacity:0;visibility:hidden;transform:translateY(14px)}
.dock__btn--top .ico{transform:rotate(-90deg)}
.dock__btn--top .ico .a{stroke:var(--navy-900)}
.dock__btn--top.is-on{opacity:1;visibility:visible;transform:none}
.dock__btn--top.is-on:hover{transform:translateY(-4px) scale(1.06)}
.dock__tip{position:absolute;right:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(8px);padding:.4rem .8rem;border-radius:8px;background:var(--navy-900);color:#fff;font-size:.76rem;font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transition:.35s var(--ease)}
.dock__btn:hover .dock__tip{opacity:1;transform:translateY(-50%)}
@media (max-width:520px){.dock__tip{display:none}.dock__btn{width:46px;height:46px}}

/* ── 15. ANIMATIONS & PRÉLOADER ────────────────────────────────────────── */
.preloader{position:fixed;inset:0;z-index:3000;display:grid;place-items:center;background:var(--navy-900);transition:opacity .7s var(--ease),visibility .7s}
.preloader.is-done{opacity:0;visibility:hidden;pointer-events:none}
/* Filet de securite : si main.js ne se charge pas (reseau coupe, proxy,
   erreur JS), le voile se retire seul et la page reste consultable. */
.preloader{animation:plSecours .5s linear 4s forwards}
@keyframes plSecours{to{opacity:0;visibility:hidden;pointer-events:none}}
.preloader__inner{display:flex;flex-direction:column;align-items:center;gap:1.2rem}
.preloader__mark{width:112px;height:112px}
.pl-svg{width:100%;height:100%}
.pl-ring{stroke-dasharray:289;stroke-dashoffset:289;animation:plRing 1.5s var(--ease-out) forwards,plSpin 7s linear .9s infinite;transform-origin:60px 60px}
@keyframes plRing{to{stroke-dashoffset:0}}
@keyframes plSpin{to{transform:rotate(360deg)}}
.pl-crane{stroke-dasharray:190;stroke-dashoffset:190;animation:plDraw 1.2s var(--ease-out) .28s forwards}
.pl-base{stroke-dasharray:52;stroke-dashoffset:52;animation:plDraw .5s var(--ease-out) 1.1s forwards}
@keyframes plDraw{to{stroke-dashoffset:0}}
.preloader__word{margin:0;font-family:var(--font-display);font-size:1.9rem;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:#fff;padding-left:.3em}
.preloader__word span{color:var(--gold-400)}
.preloader__bar{width:176px;height:2px;background:rgba(255,255,255,.14);border-radius:99px;overflow:hidden}
.preloader__bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold-500),var(--green-500));transition:width .25s var(--ease)}

/* Curseur personnalisé */
.cursor{position:fixed;top:0;left:0;z-index:2000;pointer-events:none;opacity:0;transition:opacity .3s}
.cursor.is-on{opacity:1}
.cursor__dot{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--gold-500);transform:translate(-50%,-50%)}
.cursor__ring{position:absolute;width:34px;height:34px;border:1.5px solid rgba(200,150,30,.55);border-radius:50%;transform:translate(-50%,-50%);transition:width .32s var(--ease-back),height .32s var(--ease-back),background .3s,border-color .3s}
.cursor.is-hover .cursor__ring{width:58px;height:58px;background:rgba(200,150,30,.12);border-color:var(--gold-400)}
@media (hover:none),(pointer:coarse){.cursor{display:none}}

/* Révélation au défilement */
[data-reveal]{opacity:0;transition:opacity .95s var(--ease-out),transform .95s var(--ease-out);transition-delay:var(--reveal-delay,0ms)}
[data-reveal="up"]{transform:translateY(38px)}
/* Entree verticale par defaut : une translation horizontale sur un bloc
   colle au bord elargit la page tant que l'animation n'est pas jouee. */
[data-reveal="left"],[data-reveal="right"]{transform:translateY(34px)}
[data-reveal="zoom"]{transform:scale(.93)}
[data-reveal].is-in{opacity:1;transform:none}
/* Meme filet pour le contenu : sans JS, tout reapparait au bout de 4 s
   au lieu de laisser une page blanche. */
@keyframes revealSecours{to{opacity:1}}
html:not(.js) [data-reveal],html:not(.js) [data-stagger] > *{animation:revealSecours .01s linear 4s forwards}

/* Le glissement lateral n'est active que lorsque la zone de contenu est
   plafonnee a 1280 px : la marge disponible de chaque cote absorbe alors
   le decalage, sans jamais elargir la page. */
@media (min-width:1400px){
  [data-reveal="left"]{transform:translateX(40px)}
  [data-reveal="right"]{transform:translateX(-40px)}
}

/* Décalage automatique des enfants d'une grille */
[data-stagger] > *{opacity:0;transform:translateY(34px);transition:opacity .85s var(--ease-out),transform .85s var(--ease-out)}
[data-stagger].is-in > *{opacity:1;transform:none}
[data-stagger].is-in > *:nth-child(1){transition-delay:.04s}
[data-stagger].is-in > *:nth-child(2){transition-delay:.12s}
[data-stagger].is-in > *:nth-child(3){transition-delay:.20s}
[data-stagger].is-in > *:nth-child(4){transition-delay:.28s}
[data-stagger].is-in > *:nth-child(5){transition-delay:.36s}
[data-stagger].is-in > *:nth-child(6){transition-delay:.44s}
[data-stagger].is-in > *:nth-child(7){transition-delay:.52s}
[data-stagger].is-in > *:nth-child(8){transition-delay:.60s}
[data-stagger].is-in > *:nth-child(n+9){transition-delay:.68s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  [data-reveal],[data-stagger] > *{opacity:1 !important;transform:none !important}
  .hero__title .l > span{transform:none}
  .cursor{display:none}
  .hero__media img{height:100%}
}

/* Impression */
@media print{
  .topbar,.header,.drawer,.dock,.preloader,.cursor,.scroll-progress,.cta-band,.lightbox{display:none !important}
  body{color:#000;background:#fff}
  .hero{min-height:auto;color:#000;background:#fff}
  .hero__media,.hero__veil,.hero__grid{display:none}
  [data-reveal],[data-stagger] > *{opacity:1 !important;transform:none !important}
  .grad{background:none !important;color:#000 !important;-webkit-text-fill-color:#000 !important}
  .acc__panel{max-height:none !important;visibility:visible !important}
  .project__text{max-height:none !important;opacity:1 !important}
  .gallery__cap{opacity:1 !important;transform:none !important;position:static;color:#000}
}