/* =====================================================================
   Nabou Fall Akademy — feuille de style
   Regle 60 / 30 / 10 :
     60 %  noir chaud   #0B0B0A  -> fond unique de toute la page
     30 %  ivoire       #F3ECDD  -> typographie, surfaces, panneaux clairs
     10 %  or           #C9A45C  -> accents : boutons au survol, chiffres, details
   ===================================================================== */

:root{
  --ink:#0B0B0A;
  --ink-2:#131311;
  --ink-3:#1A1A17;
  --ivory:#F3ECDD;
  --ivory-80:rgba(243,236,221,.8);
  --ivory-60:rgba(243,236,221,.6);
  --ivory-40:rgba(243,236,221,.4);
  --ivory-20:rgba(243,236,221,.2);
  --ivory-10:rgba(243,236,221,.1);
  --ivory-05:rgba(243,236,221,.05);
  --gold:#C9A45C;
  --gold-30:rgba(201,164,92,.3);
  --gold-15:rgba(201,164,92,.15);
  --line:transparent;
  --surface:rgba(243,236,221,.045);
  --surface-2:rgba(243,236,221,.08);

  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Manrope',system-ui,-apple-system,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;

  --ease:cubic-bezier(.2,.7,.2,1);
  --ease-out:cubic-bezier(.22,1,.36,1);
  --spring:cubic-bezier(.34,1.36,.5,1);
  --gutter:clamp(20px,4vw,56px);
  --mx:50vw; --my:30vh;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--ivory);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3,p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
em{font-style:italic}
::selection{background:var(--gold);color:var(--ink)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
[hidden]{display:none !important}

.ic{width:1.25em;height:1.25em;flex:none;display:inline-block;vertical-align:-.25em}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ivory-60)}
.wrap{width:100%;max-width:1360px;margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- Fond unique du haut jusqu'en bas ---------- */
.bg{position:fixed;inset:0;z-index:-1;pointer-events:none;background:var(--ink)}
.bg-glow{position:absolute;inset:0;background:
  radial-gradient(640px circle at var(--mx) var(--my), rgba(201,164,92,.07), transparent 60%),
  radial-gradient(1200px 700px at 50% -10%, rgba(243,236,221,.05), transparent 70%);
  transition:background .2s linear}
.bg-grain{position:absolute;inset:-50%;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-2%)}60%{transform:translate(-2%,-4%)}80%{transform:translate(4%,2%)}100%{transform:translate(0,0)}}

/* ---------- Typographie ---------- */
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--ivory-60)}
.eyebrow-num{color:var(--gold)}
.eyebrow--ink{color:rgba(11,11,10,.6)}
.h2{font-family:var(--serif);font-weight:400;font-size:clamp(44px,6vw,92px);line-height:.95;letter-spacing:-.03em;margin-top:22px;text-wrap:balance}
.h3{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3.6vw,52px);line-height:1;letter-spacing:-.02em;text-wrap:balance}
.h2 em,.h3 em,.phero-title em,.cta-title em,.vision-title em{color:var(--gold);font-weight:300}
.lead{font-size:clamp(17px,1.4vw,20px);line-height:1.6;color:var(--ivory-80);max-width:560px;text-wrap:pretty}
.note{font-size:13.5px;color:var(--ivory-60);max-width:420px}
.link{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:600;transition:gap .3s var(--ease),color .3s}
.link .ic{color:var(--gold);transition:transform .4s var(--ease)}
.link:hover{gap:14px;color:var(--ivory)}
.dot{width:7px;height:7px;border-radius:9px;background:var(--gold);box-shadow:0 0 14px var(--gold);flex:none}

/* ---------- Bouton signature (adapte de Uiverse.io / nathAd17) ---------- */
.btn{position:relative;z-index:0;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:space-between;gap:18px;
  height:58px;padding:0 8px 0 24px;border-radius:999px;border:2px solid var(--ivory);background:var(--ivory);color:var(--ink);
  font-family:var(--sans);font-size:15px;font-weight:600;white-space:nowrap;cursor:pointer;
  box-shadow:0 24px 48px -24px rgba(0,0,0,.8);backdrop-filter:blur(12px);transition:color .5s var(--ease),border-color .5s}
.btn::before{content:"";position:absolute;z-index:-1;top:50%;left:-100%;width:100%;aspect-ratio:1;border-radius:999px;background:var(--gold);
  transform:translateY(-50%);transition:left .7s var(--ease),transform .7s var(--ease)}
.btn:hover::before,.btn:focus-visible::before{left:0;transform:translateY(-50%) scale(1.5)}
.btn:hover{border-color:var(--gold)}
.btn-ic{width:40px;height:40px;flex:none;border-radius:999px;border:1px solid rgba(11,11,10,.35);display:grid;place-items:center;transform:rotate(45deg);transition:transform .3s linear,background .3s linear,border-color .3s linear}
.btn-ic svg{width:14px;height:14px;fill:var(--ink)}
.btn-ic .ic{width:18px;height:18px;color:var(--ink);transform:rotate(-45deg);transition:transform .3s linear}
.btn:hover .btn-ic,.btn:focus-visible .btn-ic{transform:rotate(90deg);background:var(--ivory);border-color:transparent}
.btn:hover .btn-ic .ic{transform:rotate(-90deg)}
/* variante fantome : contour ivoire, se remplit d'ivoire */
.btn--ghost{background:transparent;color:var(--ivory);border-color:var(--ivory-40)}
.btn--ghost::before{background:var(--ivory)}
.btn--ghost:hover{color:var(--ink);border-color:var(--ivory)}
.btn--ghost .btn-ic{border-color:var(--ivory-40)}
.btn--ghost .btn-ic svg{fill:var(--ivory)}
.btn--ghost .btn-ic .ic{color:var(--ivory)}
.btn--ghost:hover .btn-ic{background:var(--ink)}
/* variantes posees sur un panneau ivoire */
.btn--ink{background:var(--ink);color:var(--ivory);border-color:var(--ink)}
.btn--ink .btn-ic{border-color:var(--ivory-40)}
.btn--ink .btn-ic svg{fill:var(--ivory)}
.btn--ink:hover{color:var(--ink)}
.btn--ink:hover .btn-ic svg{fill:var(--ink)}
.btn--outline-ink{background:transparent;color:var(--ink);border-color:rgba(11,11,10,.3)}
.btn--outline-ink::before{background:var(--ink)}
.btn--outline-ink:hover{color:var(--ivory);border-color:var(--ink)}
.btn--outline-ink:hover .btn-ic{background:var(--ivory)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- En-tete ---------- */
.top{position:fixed;z-index:60;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px var(--gutter);transition:padding .4s var(--ease)}
.top::before{content:"";position:absolute;inset:10px calc(var(--gutter) - 14px);border-radius:999px;background:rgba(19,19,17,.6);border:1px solid var(--line);backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);opacity:0;transform:scale(.98);transition:opacity .4s,transform .4s var(--ease);z-index:-1}
.is-scrolled .top::before{opacity:1;transform:none}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{font-size:0;overflow:hidden;height:46px;width:auto;max-width:120px;object-fit:contain;flex:none}
.brand-mark{width:42px;height:42px;border-radius:999px;border:1px solid var(--gold);display:grid;place-items:center;font-family:var(--serif);font-size:15px;font-weight:600;letter-spacing:.04em;color:var(--gold);flex:none}
.brand-name{display:flex;flex-direction:column;font-family:var(--serif);font-size:20px;font-weight:600;line-height:1;letter-spacing:-.01em}
.brand-name small{font-family:var(--mono);font-size:9px;font-weight:400;letter-spacing:.24em;text-transform:uppercase;color:var(--ivory-60);margin-top:5px}
.top-links{display:flex;gap:6px;padding:5px;border-radius:999px;border:1px solid var(--line);background:rgba(19,19,17,.45);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);font-size:14px;font-weight:500}
.top-links a{position:relative;padding:8px 16px;border-radius:999px;color:var(--ivory-80);transition:color .3s,background .3s}
.top-links a:hover{color:var(--ivory);background:var(--ivory-05)}
.top-links a.is-active{color:var(--ink);background:var(--ivory)}
.top-actions{display:flex;align-items:center;gap:10px}
.top-cta{height:44px;display:inline-flex;align-items:center;padding:0 20px;border-radius:999px;background:var(--ivory);color:var(--ink);font-size:14px;font-weight:600;transition:background .3s,transform .3s var(--ease)}
.top-cta:hover{background:var(--gold);transform:translateY(-1px)}
.menu-btn{height:44px;display:inline-flex;align-items:center;gap:12px;padding:0 8px 0 18px;border-radius:999px;border:1px solid var(--ivory-20);background:rgba(19,19,17,.5);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);font-size:14px;font-weight:600}
.menu-btn-lines{width:28px;height:28px;border-radius:999px;background:var(--ivory);display:grid;place-content:center;gap:4px}
.menu-btn-lines i{display:block;width:12px;height:1.5px;background:var(--ink);transition:transform .4s var(--ease)}
.menu-open .menu-btn-lines i:first-child{transform:translateY(2.75px) rotate(45deg)}
.menu-open .menu-btn-lines i:last-child{transform:translateY(-2.75px) rotate(-45deg)}
@media (max-width:1080px){.top-links{display:none}}
@media (max-width:640px){.top-cta,.menu-btn-label{display:none}.menu-btn{padding:0 8px}.brand-name{font-size:17px}}

/* ---------- Menu : panneau flottant (ordinateur) / tiroir (mobile) ---------- */
.menu{position:fixed;inset:0;z-index:70;visibility:hidden;transition:visibility 0s .6s}
.menu-open .menu{visibility:visible;transition:none}
.menu-scrim{position:absolute;inset:0;background:rgba(11,11,10,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);opacity:0;transition:opacity .45s var(--ease)}
.menu-open .menu-scrim{opacity:1}
.menu-panel{position:absolute;top:12px;right:max(12px,calc(var(--gutter) - 14px));width:min(440px,calc(100vw - 24px));max-height:calc(100dvh - 24px);overflow:auto;padding:14px;border-radius:30px;
  background:rgba(22,22,20,.92);border:1px solid var(--ivory-10);box-shadow:0 40px 100px -30px rgba(0,0,0,.95),inset 0 1px 0 var(--ivory-05);backdrop-filter:blur(30px) saturate(140%);-webkit-backdrop-filter:blur(30px) saturate(140%);
  transform-origin:calc(100% - 40px) 30px;transform:scale(.9) translateY(-8px);opacity:0;filter:blur(6px);transition:transform .55s var(--spring),opacity .3s,filter .3s}
.menu-open .menu-panel{transform:none;opacity:1;filter:none}
.menu-grip{display:none}
.menu-head{display:flex;align-items:center;justify-content:space-between;padding:6px 6px 12px 12px}
.menu-close{width:40px;height:40px;border-radius:999px;border:1px solid var(--line);background:var(--ivory-05);display:grid;place-items:center;transition:background .3s,transform .4s var(--ease)}
.menu-close:hover{background:var(--ivory-10);transform:rotate(90deg)}
.menu-links{display:flex;flex-direction:column;gap:2px}
.menu-links a{display:flex;align-items:center;gap:14px;padding:10px;border-radius:20px;transition:background .25s,transform .5s var(--ease-out) calc(var(--i)*40ms),opacity .5s calc(var(--i)*40ms);opacity:0;transform:translateY(10px)}
.menu-open .menu-links a{opacity:1;transform:none}
.menu-links a:hover{background:var(--ivory-05)}
.menu-links a.is-active{background:var(--ivory-10)}
.menu-ic{width:46px;height:46px;flex:none;border-radius:15px;display:grid;place-items:center;background:var(--ivory-05);border:1px solid var(--line);color:var(--ivory-80);transition:background .3s,color .3s}
.menu-ic .ic{width:21px;height:21px}
.menu-links a.is-active .menu-ic{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.menu-txt{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}
.menu-txt strong{font-family:var(--serif);font-size:25px;font-weight:500;line-height:1.05;letter-spacing:-.01em}
.menu-txt small{font-size:12.5px;color:var(--ivory-60)}
.menu-go{color:var(--ivory-40);transition:transform .4s var(--ease),color .3s}
.menu-links a:hover .menu-go{transform:translateX(4px);color:var(--gold)}
.menu-foot{margin-top:12px;padding:6px 6px 4px;display:flex;flex-direction:column;gap:12px}
.menu-foot .btn{width:100%}
.menu-quick{display:flex;gap:8px}
.menu-quick a{height:46px;min-width:46px;padding:0 14px;border-radius:999px;background:var(--surface);display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:600;color:var(--ivory-80);transition:background .3s,color .3s}
.menu-quick a:last-child{flex:1}
.menu-quick a:hover{background:var(--ivory-05);color:var(--ivory)}
@media (max-width:640px){
  .menu-scrim{background:rgba(11,11,10,.7)}
  .menu-panel{top:auto;left:8px;right:8px;bottom:8px;width:auto;max-height:calc(100dvh - 70px);padding:10px 12px 14px;border-radius:30px;transform-origin:50% 100%;transform:translateY(105%);filter:none;opacity:1;transition:transform .6s var(--spring)}
  .menu-grip{display:block;width:40px;height:4px;border-radius:9px;background:var(--ivory-20);margin:2px auto 6px}
  .menu-head{padding:2px 2px 8px 10px}
  .menu-txt strong{font-size:22px}
  .menu-ic{width:42px;height:42px;border-radius:14px}
}

/* ---------- Vues (pages) ---------- */
main{transition:opacity .35s var(--ease),filter .35s}
.is-leaving main{opacity:0;filter:blur(6px)}

/* ---------- Apparitions ---------- */
.js [data-reveal]{opacity:0;transform:translateY(28px);filter:blur(6px);transition:opacity 1s var(--ease-out),transform 1s var(--ease-out),filter 1s var(--ease-out)}
.js [data-reveal].in{opacity:1;transform:none;filter:none}
.split-w{display:inline-block;overflow:hidden;vertical-align:top;padding:.12em .06em .18em 0;margin:-.12em -.06em -.18em 0}
.split-w>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease-out);transition-delay:calc(var(--w)*45ms)}
.in .split-w>span,.split-done .split-w>span{transform:none}

/* =====================================================================
   ACCUEIL
   ===================================================================== */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-top:130px;padding-bottom:64px}
.hero-kicker{display:inline-flex;align-items:center;gap:12px;align-self:flex-start;padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:var(--ivory-05);font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase}
.hero-title{position:relative;z-index:2;margin-top:34px;font-family:var(--serif);font-weight:400;font-size:clamp(60px,10.4vw,190px);line-height:.84;letter-spacing:-.045em}
.hero-title>span{display:block}
.hero-title .l2{padding-left:clamp(0px,14vw,260px)}
.hero-title .l3{padding-left:clamp(0px,4vw,80px);color:var(--gold)}
.hero-title em{font-weight:300}
.hero-visual{position:absolute;z-index:1;top:clamp(120px,16vh,190px);right:calc(var(--gutter) + 2vw);width:clamp(260px,38vw,600px);aspect-ratio:1}
.hero-orb{position:absolute;inset:0;pointer-events:none;animation:float 12s ease-in-out infinite}
.hero-orb-glow{position:absolute;inset:-25%;border-radius:999px;background:radial-gradient(circle,rgba(201,164,92,.35),rgba(201,164,92,0) 62%);filter:blur(30px)}
.fluid-orb{position:relative;width:100%;height:100%;border-radius:999px;overflow:hidden;background:radial-gradient(circle at 50% 30%,#fcfaf4,#C9A45C 70%,#6b5428)}
.fluid-orb canvas{display:block;width:100%;height:100%}
.hero-orb::after{content:"";position:absolute;inset:0;border-radius:999px;box-shadow:inset 0 -40px 80px rgba(11,11,10,.55)}
@keyframes float{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(-14px,22px,0)}}
.hero-foot{position:relative;z-index:2;margin-top:clamp(36px,4vw,56px);display:flex;justify-content:space-between;align-items:flex-end;gap:48px;flex-wrap:wrap}
.hero-copy{display:flex;flex-direction:column;gap:28px;max-width:600px}
.hero-photo{position:absolute;z-index:2;right:-1vw;top:62%;margin:0;width:clamp(190px,17vw,250px)}
.hero-photo-frame{position:relative;aspect-ratio:3/4;border-radius:999px;overflow:hidden;border:1px solid var(--ivory-20);box-shadow:0 40px 80px -30px rgba(0,0,0,.9)}
.hero-photo-frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05) brightness(.9);transform:scale(1.08);transition:filter .9s var(--ease),transform 1.4s var(--ease)}
.hero-photo:hover .hero-photo-frame img{filter:none;transform:scale(1)}
.ring-text{position:absolute;width:150px;height:150px;left:-62px;top:-46px;animation:spin 22s linear infinite;pointer-events:none}
.ring-text text{font-family:var(--mono);font-size:12.5px;letter-spacing:.32em;text-transform:uppercase;fill:var(--ivory)}
.hero-photo::before{content:"";position:absolute;width:56px;height:56px;left:-15px;top:1px;border-radius:999px;background:var(--gold);box-shadow:0 0 40px var(--gold-30);z-index:1}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-photo figcaption{display:flex;flex-direction:column;gap:6px;margin-top:18px;font-size:14px;font-weight:600}
.hero-photo figcaption .mono{color:var(--gold);font-size:10.5px}
@keyframes cue{0%{transform:translateY(-8px);opacity:0}40%{opacity:1}100%{transform:translateY(10px);opacity:0}}

/* Les trois chemins */
.paths{padding-block:clamp(72px,10vw,140px) clamp(40px,6vw,80px)}
.paths-list{margin-top:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.path{position:relative;overflow:hidden;isolation:isolate;display:flex;flex-direction:column;justify-content:space-between;gap:48px;min-height:clamp(260px,26vw,340px);padding:clamp(24px,2.6vw,36px);border-radius:32px;background:var(--surface);transition:transform .6s var(--ease),background .4s}
.path::before{content:"";position:absolute;z-index:-1;left:50%;bottom:-60%;width:140%;aspect-ratio:1;border-radius:999px;background:var(--ivory);transform:translateX(-50%) scale(0);transform-origin:50% 100%;transition:transform .8s var(--ease)}
.path:hover{transform:translateY(-6px)}
.path:hover::before{transform:translateX(-50%) scale(1)}
.path-num{font-family:var(--serif);font-style:italic;font-size:44px;line-height:1;color:var(--gold);transition:color .4s}
.path-text{font-family:var(--serif);font-size:clamp(30px,2.8vw,44px);line-height:1.02;letter-spacing:-.02em;color:var(--ivory-60);transition:color .4s}
.path-text em{display:block;color:var(--ivory);transition:color .4s}
.path:hover .path-text,.path:hover .path-text em{color:var(--ink)}
.path:hover .path-num{color:#8a6a2e}
.path-go{position:absolute;top:clamp(20px,2.4vw,30px);right:clamp(20px,2.4vw,30px);width:56px;height:56px;border-radius:999px;background:var(--surface-2);display:grid;place-items:center;transition:background .4s,color .4s,transform .6s var(--ease)}
.path-go .ic{width:22px;height:22px}
.path:hover .path-go{background:var(--ink);color:var(--ivory);transform:rotate(-45deg)}
@media (max-width:860px){.paths-list{grid-template-columns:1fr}.path{min-height:200px;gap:28px}}

/* Chiffres (Rare UI · Animated Counter) */
.figures{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.figure{padding:clamp(26px,3vw,40px);border-radius:28px;background:var(--surface);display:flex;flex-direction:column;gap:12px}
.counter{font-family:var(--serif);font-size:clamp(64px,8vw,128px);line-height:.9;letter-spacing:-.02em;color:var(--ivory);font-variant-numeric:lining-nums tabular-nums;font-feature-settings:'lnum' 1,'tnum' 1}
.figure:nth-child(1) .counter{color:var(--gold)}
.figure-label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ivory-60)}
@media (max-width:860px){.figures{grid-template-columns:repeat(2,1fr);gap:10px}}
/* odometre */
.ac{display:inline-flex;align-items:baseline}
.ac-d{position:relative;display:inline-block;height:1em;line-height:1;overflow:hidden;-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 18%,#000 82%,transparent 100%);mask-image:linear-gradient(to bottom,transparent 0,#000 18%,#000 82%,transparent 100%);padding-block:.1em;box-sizing:content-box;margin-block:-.1em}
.ac-sizer{visibility:hidden}
.ac-wheel{position:absolute;left:0;right:0;top:.1em;display:flex;flex-direction:column;transition:transform 1.6s var(--spring)}
.ac-wheel span{height:1em;display:flex;justify-content:center}

/* References defilantes */
.refs{padding-block:clamp(64px,7vw,100px)}
.refs-title{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ivory-60);text-align:center;margin-bottom:36px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;align-items:center;gap:clamp(28px,4vw,56px);padding-right:clamp(28px,4vw,56px)}
.marquee-item{font-family:var(--serif);font-size:clamp(36px,5vw,72px);letter-spacing:-.02em;white-space:nowrap;color:var(--ivory-80);transition:color .3s}
.marquee-item:hover{color:var(--ivory);font-style:italic}
.marquee-star{width:26px;height:26px;color:var(--gold)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Blocs generiques */
.block{padding-block:clamp(80px,11vw,160px)}
.block-head{display:grid;grid-template-columns:1.4fr 1fr;align-items:end;gap:40px 64px;margin-bottom:clamp(48px,6vw,80px)}
.block-aside{display:flex;flex-direction:column;align-items:flex-start;gap:26px;color:var(--ivory-80);font-size:17px;line-height:1.65;max-width:460px}
@media (max-width:860px){.block-head{grid-template-columns:1fr}}

/* Catalogue : index editorial */
.flist{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.frow{position:relative;overflow:hidden;isolation:isolate;display:flex;flex-direction:column;gap:14px;min-height:300px;padding:28px;border-radius:30px;background:var(--surface);transition:transform .6s var(--ease),background .4s}
.frow:hover{transform:translateY(-6px);background:var(--surface-2)}
.frow-num{order:-2;font-family:var(--serif);font-style:italic;font-size:30px;line-height:1;color:var(--ivory-40);transition:color .3s}
.frow:hover .frow-num{color:var(--gold)}
.frow-cat{order:-1;position:absolute;top:28px;right:28px;padding:6px 12px;border-radius:999px;background:var(--surface-2);font-size:12px;font-weight:600;color:var(--ivory-80)}
.frow-main{display:flex;flex-direction:column;gap:12px;margin-top:auto;padding-top:40px}
.frow-title{font-family:var(--serif);font-size:clamp(28px,2.4vw,34px);line-height:1.04;letter-spacing:-.015em}
.frow-desc{font-size:15px;line-height:1.55;color:var(--ivory-60)}
.frow-fmt{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:var(--ivory-40)}
.frow-go{position:absolute;right:22px;bottom:22px;width:46px;height:46px;border-radius:999px;background:var(--surface-2);display:grid;place-items:center;transition:background .4s,color .4s,transform .5s var(--ease)}
.frow:hover .frow-go{background:var(--gold);color:var(--ink);transform:rotate(45deg)}
@media (max-width:1024px){.flist{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.flist{grid-template-columns:1fr;gap:10px}.frow{min-height:0}.frow-main{padding-top:28px}}

/* Pedagogie : mots qui s'allument */
.peda{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(40px,6vw,96px);padding-block:clamp(80px,11vw,160px)}
.peda-sticky{position:sticky;top:120px;align-self:start}
.peda-words{margin-top:26px;font-family:var(--serif);font-weight:400;font-size:clamp(58px,8.4vw,140px);line-height:.88;letter-spacing:-.04em}
.peda-words span{display:block;color:transparent;-webkit-text-stroke:1px var(--ivory-40);background:linear-gradient(90deg,var(--ivory) 50%,transparent 50%) 100% 0/200% 100% no-repeat;-webkit-background-clip:text;background-clip:text;transition:background-position 1.2s var(--ease)}
.peda-words span:nth-child(2){padding-left:.5em}
.peda-words span:nth-child(3){padding-left:1em}
.peda-words span.is-lit{background-position:0 0}
.peda-words em{font-weight:300}
.peda-words span:nth-child(3).is-lit{background-image:linear-gradient(90deg,var(--gold) 50%,transparent 50%);-webkit-text-stroke-color:var(--gold-30)}
.peda-lead{margin-top:40px;max-width:440px;color:var(--ivory-80);font-size:17px;line-height:1.7}
.steps{display:flex;flex-direction:column;gap:18px;padding-top:clamp(0px,14vw,220px)}
.step{position:relative;overflow:hidden;padding:36px;border-radius:28px;border:1px solid var(--line);background:linear-gradient(160deg,var(--ivory-05),transparent 60%);opacity:.35;transition:opacity .7s,border-color .7s,transform .7s var(--ease);transform:scale(.97)}
.step.is-on{opacity:1;border-color:var(--ivory-20);transform:none}
.step-num{position:absolute;right:28px;top:22px;font-family:var(--serif);font-style:italic;font-size:72px;line-height:1;color:var(--ivory-10);transition:color .7s}
.step.is-on .step-num{color:var(--gold-30)}
.step-ic{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--ivory-05);border:1px solid var(--line);color:var(--gold)}
.step-ic .ic{width:24px;height:24px}
.step h3{margin-top:28px;font-family:var(--serif);font-weight:400;font-size:clamp(28px,2.6vw,38px);line-height:1.05;letter-spacing:-.015em}
.step p{margin-top:12px;color:var(--ivory-60);font-size:15.5px;line-height:1.65;max-width:420px}
.steps-cta{margin-top:18px}
@media (max-width:960px){.peda{grid-template-columns:1fr}.peda-sticky{position:static}.steps{padding-top:0}}

/* Programmes en cartes empilees */
.stack{display:flex;flex-direction:column;gap:clamp(40px,8vh,90px)}
.stack-card{position:sticky;top:calc(110px + var(--i) * 26px);display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto 1fr auto;column-gap:clamp(24px,4vw,56px);min-height:clamp(380px,52vh,520px);padding:clamp(28px,4vw,56px);border-radius:36px;
  background:var(--ink-2);border:1px solid var(--line);box-shadow:0 -30px 80px -30px rgba(0,0,0,.85);overflow:hidden;transition:border-color .4s}
.stack-card:hover{border-color:var(--ivory-40)}
.stack-card::after{content:"";position:absolute;right:-12%;bottom:-40%;width:60%;aspect-ratio:1;border-radius:999px;background:radial-gradient(circle,var(--gold-15),transparent 65%);pointer-events:none}
.stack-card.is-light{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.stack-card.is-light::after{background:radial-gradient(circle,rgba(201,164,92,.35),transparent 65%)}
.stack-num{grid-row:1/-1;font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(96px,14vw,220px);line-height:.8;color:transparent;-webkit-text-stroke:1px var(--ivory-40)}
.is-light .stack-num{-webkit-text-stroke-color:rgba(11,11,10,.35)}
.stack-lab{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--gold)}
.is-light .stack-lab{color:#8a6a2e}
.stack-name{margin-top:18px;font-family:var(--serif);font-size:clamp(44px,6vw,96px);line-height:.92;letter-spacing:-.035em}
.stack-hook{align-self:end;margin-top:24px;max-width:520px;font-size:17px;line-height:1.6;opacity:.8}
.stack-go{margin-top:28px;display:inline-flex;align-items:center;gap:12px;font-weight:600;font-size:15px}
.stack-go .ic{width:44px;height:44px;padding:12px;border-radius:999px;background:var(--gold);color:var(--ink);transition:transform .5s var(--ease)}
.stack-card:hover .stack-go .ic{transform:rotate(45deg)}
@media (max-width:640px){.stack-card{grid-template-columns:1fr;top:calc(90px + var(--i) * 18px)}.stack-num{grid-row:auto;font-size:84px;margin-bottom:24px}}

/* Fondatrice / academie */
.founder{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:clamp(40px,7vw,120px);align-items:center;padding-block:clamp(80px,11vw,160px)}
.portrait{position:relative;margin:0}
.portrait::before{content:"";position:absolute;inset:-18px 18px 18px -18px;border:1px solid var(--ivory-10);border-radius:4px 200px 4px 4px;pointer-events:none}
.slot{position:relative;aspect-ratio:4/5;border-radius:4px 200px 4px 4px;overflow:hidden;background:
  repeating-linear-gradient(135deg,var(--ivory-05) 0 1px,transparent 1px 14px),var(--ink-2);border:1px solid var(--line);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:24px;color:var(--ivory-60);font-size:13px}
.slot .ic{width:44px;height:44px;color:var(--ivory-40)}
.portrait-frame{aspect-ratio:4/5;border-radius:4px 200px 4px 4px;overflow:hidden;border:1px solid var(--line);background:var(--ink-2)}
.portrait-frame img{width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.portrait figcaption{margin-top:18px}
.founder-text{display:flex;flex-direction:column;gap:22px;align-items:flex-start}
.founder-text>p:not(.eyebrow){color:var(--ivory-80);font-size:17px;line-height:1.7;max-width:540px}
.founder-quote{font-family:var(--serif);font-style:italic;font-size:clamp(24px,2.4vw,32px) !important;line-height:1.25 !important;color:var(--ivory) !important}
@media (max-width:860px){.founder{grid-template-columns:1fr}.portrait{max-width:420px}}

/* Appel a l'action */
.cta{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:30px;padding-block:clamp(110px,15vw,220px);overflow:hidden}
.cta .eyebrow{justify-content:center}
.cta-ring{position:absolute;z-index:-1;top:50%;left:50%;width:min(860px,130vw);aspect-ratio:1;transform:translate(-50%,-50%);border-radius:999px;padding:1px;
  background:conic-gradient(from var(--a,0deg),transparent 0 70%,var(--gold) 85%,transparent 100%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:ring 9s linear infinite;opacity:.7}
.cta-ring span{display:none}
@property --a{syntax:'<angle>';initial-value:0deg;inherits:false}
@keyframes ring{to{--a:360deg}}
.cta-title{max-width:1000px;font-family:var(--serif);font-weight:400;font-size:clamp(48px,7.6vw,128px);line-height:.92;letter-spacing:-.04em;text-wrap:balance}
.cta-text{max-width:560px;color:var(--ivory-80);font-size:18px;line-height:1.65}

/* =====================================================================
   PAGES INTERIEURES
   ===================================================================== */
.phero{position:relative;padding-top:clamp(150px,18vw,220px);padding-bottom:clamp(56px,8vw,110px)}
.crumbs{display:flex;gap:10px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ivory-40);margin-bottom:36px}
.crumbs a:hover{color:var(--gold)}
.phero-title{margin-top:28px;max-width:1200px;font-family:var(--serif);font-weight:400;font-size:clamp(56px,9.4vw,168px);line-height:.88;letter-spacing:-.045em;text-wrap:balance}
.phero-foot{margin-top:clamp(36px,5vw,64px);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:28px}
.phero-meta{color:var(--gold)}
.badge{display:inline-flex;align-items:center;gap:12px;padding:14px 20px;border-radius:999px;border:1px solid var(--line);background:var(--ivory-05);font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;transform:rotate(-2deg)}

/* Filtres du catalogue */
.catalogue{padding-block:clamp(56px,7vw,96px) clamp(80px,10vw,140px)}
.filters{position:sticky;top:84px;z-index:20;display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;padding:12px;border-radius:26px;background:rgba(19,19,17,.75);border:1px solid var(--line);backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%)}
.search{flex:1 1 280px;position:relative;display:flex;align-items:center}
.search .ic{position:absolute;left:18px;color:var(--ivory-60)}
.search input{width:100%;height:50px;padding:0 18px 0 50px;border-radius:999px;border:1px solid var(--line);background:var(--ivory-05);outline:none;transition:border-color .3s,box-shadow .3s}
.search input::placeholder{color:var(--ivory-40)}
.search input:focus{border-color:var(--gold);box-shadow:0 0 0 4px var(--gold-15)}
.pills{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;flex:1 1 100%;order:3}
.pills::-webkit-scrollbar{display:none}
.pill{flex:none;display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 8px 0 16px;border-radius:999px;border:0;background:var(--surface);font-size:13.5px;font-weight:600;color:var(--ivory-80);transition:background .3s,color .3s,border-color .3s}
.pill span{min-width:26px;height:26px;padding:0 7px;border-radius:999px;display:inline-grid;place-items:center;background:var(--ivory-10);font-family:var(--mono);font-size:11px;font-weight:500}
.pill:hover{border-color:var(--ivory-40);color:var(--ivory)}
.pill.is-on{background:var(--ivory);border-color:var(--ivory);color:var(--ink)}
.pill.is-on span{background:var(--gold);color:var(--ink)}
.filters .link{padding-bottom:4px;font-size:14px}
@media (max-width:860px){.filters{position:static}.filters .link{display:none}}
.count{display:flex;align-items:baseline;gap:14px;margin:48px 0 22px;font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ivory-60)}
.count .counter{font-size:clamp(56px,6vw,88px);color:var(--gold)}
.empty{padding:48px 0;color:var(--ivory-60);font-size:17px}
.empty a{color:var(--gold)}

/* Panneau ivoire (le 30 %) */
.panel-light{padding-block:0 clamp(80px,10vw,140px)}
.panel-light-inner{position:relative;overflow:hidden;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:40px;padding:clamp(32px,5vw,72px);border-radius:40px;background:var(--ivory);color:var(--ink)}
.panel-light-inner::after{content:"";position:absolute;right:-10%;top:-60%;width:55%;aspect-ratio:1;border-radius:999px;background:radial-gradient(circle,rgba(201,164,92,.45),transparent 65%);pointer-events:none}
.panel-light-inner>div:first-child{flex:1 1 440px;max-width:680px;position:relative;z-index:1}
.panel-light-inner .h2{font-size:clamp(40px,5vw,72px)}
.panel-light-inner .h2 em{color:#8a6a2e}
.panel-light-inner p:not(.eyebrow){margin-top:22px;font-size:17px;line-height:1.65;color:rgba(11,11,10,.72);max-width:540px}
.btn-col{position:relative;z-index:1;display:flex;flex-direction:column;gap:12px}

/* FAQ en fil de messages (Rare UI · FAQ) */
.faq-block{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(40px,6vw,96px);padding-block:clamp(80px,10vw,140px)}
.faq-hint{margin-top:24px;color:var(--ivory-60);font-size:15px}
.faq{display:flex;flex-direction:column}
.faq-q+.faq-a{margin-top:0;transition:grid-template-rows .45s var(--ease-out),margin .45s var(--ease-out)}
.faq-a+.faq-q{margin-top:12px}
.faq-a.is-open{margin-top:10px}
.faq-q{align-self:flex-start;max-width:85%;padding:14px 20px;border:0;border-radius:22px 22px 22px 6px;background:var(--ivory-05);box-shadow:inset 0 0 0 1px var(--line);text-align:left;font-size:16px;font-weight:500;line-height:1.4;letter-spacing:-.01em;color:var(--ivory);transition:background .25s,transform .2s var(--ease),margin .4s var(--ease)}
.faq-q:hover{background:var(--ivory-10)}
.faq-q:active{transform:scale(.97)}
.faq-q.is-open{background:var(--ivory-10);box-shadow:inset 0 0 0 1px var(--ivory-20)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s var(--ease-out)}
.faq-a.is-open{grid-template-rows:1fr}
.faq-a>*{min-height:0}
.faq-a{grid-template-columns:1fr auto;align-items:end;justify-items:end;column-gap:10px}
.faq-bubble{max-width:85%;overflow:hidden;padding:0 20px;border-radius:22px 22px 6px 22px;background:var(--gold);color:var(--ink);font-size:15.5px;line-height:1.5;
  opacity:0;transform:scale(.6) translateY(12px);transform-origin:100% 100%;transition:opacity .2s,transform .45s var(--spring),padding .45s var(--ease-out)}
.faq-a.is-open .faq-bubble{opacity:1;transform:none;padding:14px 20px}
.faq-avatar{width:34px;height:0;overflow:hidden;border-radius:999px;display:grid;place-items:center;border:1px solid var(--gold);color:var(--gold);font-family:var(--serif);font-size:11px;font-weight:600;background:var(--ink-2);opacity:0;transition:opacity .3s .1s}
.faq-a.is-open .faq-avatar{opacity:1;height:34px}
@media (max-width:860px){.faq-block{grid-template-columns:1fr}}

/* Puces de contexte (entreprises) */
.chips{margin-top:clamp(48px,6vw,80px);display:flex;flex-direction:column;gap:18px}
.chips ul{display:flex;flex-wrap:wrap;gap:10px}
.chips li{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:999px;border:1px solid var(--line);background:var(--ivory-05);font-size:14px;font-weight:500;transition:border-color .3s,background .3s}
.chips li:hover{border-color:var(--gold-30);background:var(--ivory-10)}
.chips .ic{color:var(--gold)}

/* Modalites */
.mods{display:flex;flex-direction:column;gap:14px}
.mod{position:relative;display:grid;grid-template-columns:70px 64px minmax(0,1.1fr) minmax(0,1fr);gap:20px 32px;align-items:start;padding:clamp(28px,3.4vw,48px);border-radius:32px;background:var(--surface);opacity:.45;transition:opacity .7s,background .7s}
.mod.is-on{opacity:1;background:var(--surface-2)}
.mod-num{font-family:var(--serif);font-style:italic;font-size:clamp(44px,4.6vw,68px);line-height:.85;color:var(--gold)}
.mod-ic{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;border:1px solid var(--line);background:var(--ivory-05);color:var(--ivory)}
.mod-ic .ic{width:26px;height:26px}
.mod h3{font-family:var(--serif);font-weight:400;font-size:clamp(30px,3.4vw,50px);line-height:1;letter-spacing:-.02em}
.mod-h{margin-top:14px;font-weight:700;font-size:16px;line-height:1.5}
.mod-body p{color:var(--ivory-60);font-size:15.5px;line-height:1.65}
.mod-body .link{margin-top:22px}
@media (max-width:960px){.mod{grid-template-columns:56px minmax(0,1fr)}.mod-ic{grid-column:2;grid-row:1;width:48px;height:48px}.mod-head,.mod-body{grid-column:1/-1}}
.banner{margin-top:clamp(64px,8vw,104px);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px;padding:clamp(28px,4vw,52px);border-radius:32px;border:1px solid var(--line);background:linear-gradient(120deg,var(--ivory-05),transparent)}
.banner>div{max-width:620px}
.banner .h3{margin-top:16px}
.banner p:not(.eyebrow){margin-top:14px;color:var(--ivory-60)}

/* Frise (demarche / pedagogie) */
.tl{position:relative;margin-top:clamp(56px,7vw,96px)}
.tl-line{display:none}
.tl-line span{position:absolute;left:0;top:0;height:1px;width:calc(var(--p,0) * 100%);background:var(--ivory-60)}
.tl ol{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tl-step{display:flex;flex-direction:column;gap:14px;padding:28px;border-radius:30px;background:var(--surface);transition-delay:calc(var(--i)*.12s) !important}
.tl-dot{width:56px;height:56px;border-radius:999px;display:grid;place-items:center;background:var(--ink);border:1px solid var(--gold);color:var(--gold);box-shadow:0 0 30px var(--gold-15)}
.tl-dot .ic{width:24px;height:24px}
.tl-step .mono{margin-top:14px;color:var(--gold)}
.tl-step h3{font-family:var(--serif);font-weight:400;font-size:clamp(28px,2.8vw,40px);line-height:1.02;letter-spacing:-.02em;text-wrap:balance}
.tl-step p{color:var(--ivory-60);font-size:15px;line-height:1.6}
@media (max-width:960px){
  .tl ol{grid-template-columns:1fr;gap:10px}
  .tl-step{display:grid;grid-template-columns:56px 1fr;column-gap:22px;row-gap:8px}
  .tl-step>*:not(.tl-dot){grid-column:2}
  .tl-dot{grid-row:1/span 3}
  .tl-step .mono{margin-top:4px}
}

/* Cartes de references */
.cards4{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}
.card{position:relative;min-height:280px;display:flex;flex-direction:column;padding:30px;border-radius:28px;background:var(--surface);transition:background .4s,transform .5s var(--ease);transform-style:preserve-3d}
.card:hover{background:var(--surface-2)}
.card-top{display:flex;justify-content:space-between;align-items:center}
.tag{padding:6px 12px;border-radius:999px;background:var(--surface-2);font-size:12px;font-weight:600;color:var(--ivory-80)}
.card-ic{width:26px;height:26px;color:var(--gold)}
.card h3{margin-top:auto;padding-top:56px;font-family:var(--serif);font-weight:500;font-size:30px;line-height:1.05;letter-spacing:-.015em}
.card p{margin-top:12px;color:var(--ivory-60);font-size:15px;line-height:1.6}

/* Programmes */
.shorts{margin-top:clamp(48px,6vw,80px);display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.shorts a{display:flex;flex-direction:column;gap:10px;padding:22px;border-radius:24px;background:var(--surface);font-weight:700;font-size:15px;line-height:1.3;transition:background .3s}
.shorts a .mono{color:var(--gold);font-size:10px}
.shorts a .ic{margin-top:auto;color:var(--ivory-40);transition:transform .4s var(--ease),color .3s}
.shorts a:hover{background:var(--ivory-05)}
.shorts a:hover .ic{transform:translateY(4px);color:var(--gold)}
@media (max-width:1100px){.shorts{grid-template-columns:1fr}.shorts a{flex-direction:row;align-items:center;justify-content:space-between}.shorts a .ic{margin:0}}
.progs{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(32px,5vw,80px)}
.progs-rail{position:relative}
.progs-main{min-width:0}
@media (max-width:1100px){.progs{grid-template-columns:1fr}.progs-rail{display:none}}
.prog{position:relative;padding-block:clamp(80px,10vw,140px);scroll-margin-top:80px}
.prog-num{position:absolute;right:0;top:clamp(40px,6vw,80px);font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(160px,24vw,380px);line-height:.8;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1px var(--ivory-10);pointer-events:none;user-select:none}
.prog-name{position:relative;margin-top:24px;font-family:var(--serif);font-weight:400;font-size:clamp(52px,7.6vw,124px);line-height:.88;letter-spacing:-.04em}
.prog-hook{position:relative;margin-top:28px;max-width:640px;font-family:var(--serif);font-style:italic;font-size:clamp(24px,2.6vw,36px);line-height:1.2;color:var(--gold)}
.prog-pub{display:flex;gap:14px;margin-top:26px;max-width:580px;color:var(--ivory-80);font-size:16.5px;line-height:1.6}
.prog-pub .ic{margin-top:3px;color:var(--ivory-40)}
.prog-grid{margin-top:clamp(40px,5vw,64px);display:grid;grid-template-columns:1.2fr 1fr;gap:16px}
.prog-axes,.prog-fmt{padding:clamp(24px,3vw,40px);border-radius:28px;border:1px solid var(--line);background:var(--ivory-05)}
.prog-axes ul{margin-top:18px;display:flex;flex-direction:column;gap:8px}
.prog-axes li{display:flex;align-items:baseline;gap:16px;padding:16px 18px;border-radius:18px;background:var(--surface);font-family:var(--serif);font-size:clamp(22px,2vw,28px);line-height:1.2}
.prog-axes li span{font-family:var(--mono);font-size:11px;color:var(--gold)}
.prog-fmt{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.prog-fmt .mono{display:flex;align-items:center;gap:10px}
.prog-fmt .mono .ic{color:var(--gold)}
.prog-fmt>p:not(.mono){color:var(--ivory-80);font-size:15.5px;line-height:1.65;flex:1}
.legal{margin-top:36px;font-size:12.5px;line-height:1.6;color:var(--ivory-40)}
@media (max-width:860px){.prog-grid{grid-template-columns:1fr}}
/* Rail TOC (Rare UI) */
.rail-toc{position:sticky;top:130px;margin-top:clamp(80px,10vw,140px);font-size:14px;--rail:color-mix(in oklab,var(--ivory) 70%,var(--ink))}
.rail-title{display:flex;align-items:center;gap:8px;margin-bottom:14px;font-weight:600;color:var(--ivory-60)}
.rail-title svg{width:14px;height:14px}
.rail-list{position:relative}
.rail-list button{display:block;width:100%;padding:8px 8px 8px 24px;border:0;border-radius:8px;background:none;text-align:left;line-height:1.3;color:var(--ivory-40);transition:color .2s}
.rail-list button:hover{color:var(--ivory-80)}
.rail-list button[aria-current]{color:var(--ivory);font-weight:600}
.rail-svg{position:absolute;left:0;top:0;overflow:visible;pointer-events:none}
.rail-track{stroke:var(--ivory-10)}
.rail-done{stroke:var(--ivory-60)}
.rail-node{fill:transparent;stroke:var(--ivory-20);transition:fill .2s,stroke .2s}
.rail-node.is-reached{fill:var(--gold);stroke:var(--gold)}
.rail-plane{position:absolute;left:-8px;top:-8px;width:16px;height:16px;color:var(--ivory);filter:drop-shadow(0 0 4px rgba(201,164,92,.6));pointer-events:none;will-change:transform}

/* Vision / equipe / valeurs */
.vision{position:relative;padding-block:clamp(90px,12vw,180px);text-align:center;display:flex;flex-direction:column;align-items:center}
.vision .eyebrow{justify-content:center}
.vision-title{margin-top:26px;font-family:var(--serif);font-weight:400;font-size:clamp(52px,8vw,136px);line-height:.9;letter-spacing:-.04em;text-wrap:balance}
.vision-text{margin-top:40px;max-width:820px;font-family:var(--serif);font-style:italic;font-size:clamp(22px,2.4vw,32px);line-height:1.35;color:var(--ivory-80)}
.values{margin-top:clamp(48px,6vw,80px);display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.value{position:relative;min-height:260px;display:flex;flex-direction:column;padding:32px;border-radius:30px;background:var(--surface);overflow:hidden;isolation:isolate}
.value::before{content:"";position:absolute;z-index:-1;inset:0;background:var(--ivory);transform:translateY(101%);transition:transform .6s var(--ease)}
.value:hover::before{transform:none}
.value:hover{color:var(--ink)}
.value-num{font-family:var(--serif);font-style:italic;font-size:48px;line-height:.9;color:var(--gold)}
.value:hover .value-num{color:#8a6a2e}
.value h3{margin-top:auto;padding-top:40px;font-family:var(--serif);font-weight:500;font-size:36px;line-height:1;letter-spacing:-.015em}
.value p{margin-top:12px;font-size:15px;line-height:1.6;opacity:.7}
@media (max-width:960px){.values{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.values{grid-template-columns:1fr}.value{min-height:200px}}
.team{padding-bottom:clamp(40px,6vw,80px)}
.team-inner{position:relative;overflow:hidden;padding:clamp(36px,6vw,88px);border-radius:40px;border:1px solid var(--line);background:radial-gradient(800px 400px at 100% 0,var(--gold-15),transparent 60%),var(--ivory-05)}
.team-inner .h2{max-width:820px}
.team-inner p:not(.eyebrow){margin-top:26px;max-width:620px;color:var(--ivory-80);font-size:17px;line-height:1.7}
.team-ic{width:56px;height:56px;color:var(--gold);margin-bottom:28px}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:clamp(40px,6vw,96px);padding-block:clamp(64px,8vw,120px)}
.contact-side{display:flex;flex-direction:column;align-items:flex-start;gap:24px}
.contact-side>p:not(.eyebrow){color:var(--ivory-80);font-size:16.5px;line-height:1.65}
.contact-side .h3{margin-top:4px}
.contact-cards{width:100%;display:flex;flex-direction:column;gap:10px}
.ccard{display:flex;align-items:center;gap:16px;padding:16px;border-radius:20px;border:1px solid var(--line);background:var(--ivory-05);transition:border-color .3s,transform .4s var(--ease)}
a.ccard:hover{border-color:var(--gold-30);transform:translateX(6px)}
.ccard-ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--ivory);color:var(--ink);flex:none}
.ccard-ic .ic{width:22px;height:22px}
.ccard>span:last-child{display:flex;flex-direction:column;gap:4px}
.ccard strong{font-weight:600;font-size:16px}
.learner{width:100%;margin-top:16px;padding:28px;border-radius:28px;background:var(--ink-2);border:1px solid var(--line);display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.learner h3{font-family:var(--serif);font-weight:400;font-size:32px;line-height:1}
.learner p{color:var(--ivory-60);font-size:15px;margin-bottom:8px}
.form{align-self:start;padding:clamp(24px,4vw,52px);border-radius:36px;border:1px solid var(--line);background:linear-gradient(170deg,var(--ivory-05),rgba(19,19,17,.6));backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.form-intro{margin-top:14px;color:var(--ivory-60);font-size:15.5px}
.form-grid{margin-top:32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:8px;margin-top:18px;font-size:13px;font-weight:600;color:var(--ivory-80)}
.form-grid .field{margin-top:0}
.field input,.field textarea,.field select{width:100%;height:54px;padding:0 16px;border-radius:16px;border:1px solid transparent;background:var(--surface);font-size:15px;font-weight:500;color:var(--ivory);outline:none;transition:border-color .2s,box-shadow .2s}
.field textarea{height:auto;min-height:160px;padding:14px 16px;line-height:1.6;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--gold);box-shadow:0 0 0 4px var(--gold-15)}
.field .is-err{border-color:var(--gold);box-shadow:0 0 0 4px rgba(201,164,92,.25)}
.select{position:relative;display:flex}
.select select{appearance:none;-webkit-appearance:none;padding-right:44px;cursor:pointer}
.select select option,.select select optgroup{background:var(--ink-2);color:var(--ivory)}
.select .ic{position:absolute;right:16px;top:50%;margin-top:-.62em;color:var(--gold);pointer-events:none}
.form-note{margin-top:16px;font-size:13px;line-height:1.6;color:var(--ivory-60);transition:color .3s}
.has-err .form-note:first-of-type{color:var(--ivory);font-weight:700}
.form .btn-row{margin-top:26px}
.form .btn-row .btn{flex:1 1 220px}
.btn-ic--wa{transform:none}
.btn-ic--wa .ic{transform:none}
.btn:hover .btn-ic--wa{transform:rotate(-12deg)}
.btn:hover .btn-ic--wa .ic{transform:none;color:var(--ivory)}
.preview{margin-top:26px;border-radius:22px;background:var(--surface);overflow:hidden}
.preview-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border:0;background:transparent;font-size:14.5px;font-weight:600;text-align:left}
.preview-toggle .ic{color:var(--gold);transition:transform .4s var(--ease)}
.msg-open .preview-toggle .ic{transform:rotate(180deg)}
.preview-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s var(--ease)}
.msg-open .preview-body{grid-template-rows:1fr}
.preview-body>div{overflow:hidden;padding:0 20px}
.msg-open .preview-body>div{padding-bottom:20px}
.preview pre{margin:0;padding:16px;border-radius:14px;background:rgba(11,11,10,.6);border:1px solid var(--line);font-family:var(--mono);font-size:12.5px;line-height:1.7;white-space:pre-wrap;word-break:break-word;max-height:280px;overflow:auto;color:var(--ivory-80)}
.copy{margin-top:14px;display:inline-flex;align-items:center;gap:10px;height:44px;padding:0 18px;border-radius:999px;border:0;background:var(--ivory);color:var(--ink);font-size:14px;font-weight:600;transition:background .3s}
.copy-b{display:none}
.is-copied .copy{background:var(--gold)}
.is-copied .copy-a{display:none}
.is-copied .copy-b{display:inline}
.copy span{display:inline-flex}
.copy .copy-b,.is-copied .copy .copy-a{display:none}
.is-copied .copy .copy-b{display:inline-flex}
@media (max-width:960px){.contact{grid-template-columns:1fr}}

/* ---------- Pied de page ---------- */
.foot{position:relative;padding-top:clamp(64px,8vw,110px);padding-bottom:110px;overflow:hidden}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-brand p{margin-top:22px;max-width:340px;color:var(--ivory-60);font-size:15px;line-height:1.65}
.foot-col{display:flex;flex-direction:column;gap:14px;font-size:15px;color:var(--ivory-80)}
.foot-col .mono{margin-bottom:6px}
.foot-col a{display:inline-flex;align-items:center;gap:6px;transition:color .3s}
.foot-col a:hover{color:var(--gold)}
.foot-col .ic{width:14px;height:14px}
.foot-word{margin:clamp(56px,7vw,96px) 0 0;font-family:var(--serif);font-size:clamp(28px,11.2vw,200px);line-height:.85;letter-spacing:-.05em;white-space:nowrap;color:transparent;-webkit-text-stroke:1px var(--ivory-20);text-align:center}
.foot-legal{margin-top:40px;display:flex;flex-wrap:wrap;gap:10px 24px;font-size:12.5px;color:var(--ivory-40)}
.foot-legal a:hover{color:var(--gold)}
.credits{margin-left:auto}

@media (max-width:860px){.foot-grid{grid-template-columns:1fr}.credits{margin-left:0}}

/* ---------- Pastille de progression (Rare UI · Scroll Progress) ---------- */
.sp{position:fixed;z-index:50;left:50%;bottom:22px;transform:translateX(-50%);transition:opacity .4s,transform .4s var(--ease)}
.sp.is-hidden{opacity:0;transform:translate(-50%,20px);pointer-events:none}
.sp-surface{position:relative;overflow:hidden;width:var(--w,180px);height:var(--h,44px);border-radius:var(--r,22px);border:1px solid var(--ivory-20);background:rgba(19,19,17,.72);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);box-shadow:0 20px 50px -20px rgba(0,0,0,.9);
  transition:width .5s var(--spring),height .5s var(--spring),border-radius .5s var(--spring)}
.sp-pill{position:absolute;inset:0;display:flex;align-items:center;gap:10px;padding:6px 16px 6px 9px;border:0;background:none;white-space:nowrap;font-size:13.5px;font-weight:600;transition:opacity .24s,filter .24s}
.sp-ring{width:24px;height:24px;flex:none;transform:rotate(-90deg)}
.sp-ring circle{fill:none;stroke:var(--ivory-20);stroke-width:2.5}
.sp-ring .sp-bar{stroke:var(--gold);stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--sp,0))}
.sp-label{transition:opacity .22s,filter .22s}
.sp-label.is-swap{opacity:0;filter:blur(2px)}
.sp-list{position:absolute;left:0;top:0;width:max-content;padding:6px;display:flex;flex-direction:column;opacity:0;filter:blur(4px);pointer-events:none;transition:opacity .24s,filter .24s}
.sp-list button{width:100%;display:flex;align-items:center;gap:12px;padding:9px 14px;border:0;border-radius:14px;background:none;text-align:left;font-size:13.5px;font-weight:600;color:var(--ivory-60);white-space:nowrap;transition:background .2s,color .2s}
.sp-list button::before{content:"";width:6px;height:6px;border-radius:9px;background:var(--ivory-20);flex:none}
.sp-list button:hover{color:var(--ivory)}
.sp-list button.is-active{background:var(--ivory-10);color:var(--ivory)}
.sp-list button.is-active::before{background:var(--gold)}
.sp.is-open .sp-pill{opacity:0;filter:blur(4px);pointer-events:none}
.sp.is-open .sp-list{opacity:1;filter:none;pointer-events:auto}


/* =====================================================================
   OPTIMISATION MOBILE (et tablette verticale)
   Titres centres ; quand un bloc associe texte et image, l'ordre devient :
   titre -> image -> informations.
   ===================================================================== */
@media (max-width:860px){
  :root{--gutter:20px}
  .eyebrow{justify-content:center;text-align:center}
  .h2,.h3,.phero-title,.cta-title,.vision-title,.prog-name{text-align:center}
  .crumbs{justify-content:center;margin-bottom:26px}
  .btn-row{justify-content:center;width:100%}
  .btn-row .btn{flex:1 1 100%;max-width:360px}

  /* Accueil : accroche, titre, visuel, puis le texte et les boutons */
  .hero{min-height:0;align-items:center;text-align:center;padding-top:108px;padding-bottom:40px}
  .hero-kicker{align-self:center}
  .hero-title{margin-top:24px;font-size:clamp(50px,14.6vw,100px)}
  .hero-title .l2,.hero-title .l3{padding-left:0}
  .hero-visual{position:relative;top:auto;right:auto;width:min(84vw,380px);aspect-ratio:4/5;margin:30px auto 0}
  .hero-orb{inset:0 0 auto 0;aspect-ratio:1}
  .hero-photo{top:auto;bottom:0;left:0;right:0;margin-inline:auto;width:50%}
  .hero-photo figcaption{align-items:center;text-align:center}
  .ring-text{width:120px;height:120px;left:-50px;top:-38px}
  .hero-photo::before{width:44px;height:44px;left:-12px;top:-0px}
  .hero-foot{justify-content:center;margin-top:34px}
  .hero-copy{align-items:center;text-align:center;gap:24px}
  .hero-copy .lead,.hero-copy .note{margin-inline:auto}


  /* Chemins et chiffres */
  .paths{padding-top:72px}
  .path-text{font-size:clamp(28px,7.6vw,44px)}
  .figure{align-items:center;text-align:center;padding:28px 10px}
  .figure:first-child,.figure:nth-child(3){padding-left:10px}

  /* Blocs : intro centree au-dessus du contenu */
  .block-head{justify-items:center;text-align:center;gap:22px}
  .block-aside{align-items:center;text-align:center;margin-inline:auto}

  /* Pedagogie */
  .peda-sticky{text-align:center}
  .peda-words span:nth-child(2),.peda-words span:nth-child(3){padding-left:0}
  .peda-lead{margin-inline:auto}
  .step{text-align:center;padding:30px 24px}
  .step-ic{margin-inline:auto}
  .step p{margin-inline:auto}
  .steps-cta{display:flex;justify-content:center}

  /* Programmes empiles */
  .stack-card{justify-items:center;text-align:center}
  .stack-hook{margin-inline:auto}
  .stack-go{justify-self:center}

  /* Fondatrice : eyebrow, titre, portrait, puis le texte */
  .founder{display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px}
  .founder-text{display:contents}
  .founder-text>.eyebrow{order:1}
  .founder-text>h2{order:2;margin-top:0}
  .portrait{order:3;width:min(100%,360px);margin:22px 0 18px}
  .portrait figcaption{text-align:center}
  .founder-text>*:not(.eyebrow):not(h2){order:4}
  .founder-text>p:not(.eyebrow){margin-inline:auto}

  /* Pages interieures */
  .phero{text-align:center}
  .phero-foot{flex-direction:column;align-items:center;text-align:center}
  .phero .lead{margin-inline:auto}
  .badge{transform:none}
  .chips{align-items:center}
  .chips ul{justify-content:center}
  .count{justify-content:center}
  .panel-light-inner{flex-direction:column;align-items:center;text-align:center;border-radius:30px}
  .panel-light-inner p:not(.eyebrow){margin-inline:auto}
  .btn-col{width:100%;max-width:360px}
  .faq-block>div:first-child{text-align:center}
  .mod{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px}
  .mod-body p{max-width:520px;margin-inline:auto}
  .banner{flex-direction:column;text-align:center}
  .banner .btn{width:100%;max-width:360px}
  .card{align-items:center;text-align:center;min-height:0}
  .card-top{width:100%}
  .card h3{padding-top:36px}
  .prog{text-align:center}
  .prog-num{left:0;right:0;text-align:center;top:30px;font-size:52vw;opacity:.7}
  .prog-hook,.prog-pub{margin-inline:auto}
  .prog-pub{justify-content:center}
  .prog-axes,.prog-fmt{text-align:left}
  .prog-fmt .btn{width:100%}
  .legal{text-align:center}
  .value{align-items:center;text-align:center}
  .team-inner{text-align:center;display:flex;flex-direction:column;align-items:center}
  .team-inner p:not(.eyebrow){margin-inline:auto}
  .contact-side{align-items:center;text-align:center}
  .contact-cards{text-align:left}
  .learner{align-items:center;text-align:center}
  .form>.h3,.form-intro{text-align:center}
  .form .btn-row .btn{max-width:none}

  /* Pied de page */
  .foot-grid{text-align:center;justify-items:center}
  .foot-brand{display:flex;flex-direction:column;align-items:center}
  .foot-brand p{margin-inline:auto}
  .foot-col{align-items:center}
  .foot-legal{justify-content:center;text-align:center}
}
@media (max-width:420px){
  .figure .counter{font-size:58px}
  .stack-name{font-size:42px}
}

/* ---------- Mouvement reduit ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .js [data-reveal]{opacity:1;transform:none;filter:none}
  .split-w>span{transform:none}
}

@media (max-width:640px){.hero-kicker{letter-spacing:.08em;font-size:9.5px;padding:9px 14px;gap:8px}}
.menu-open body{overflow:hidden}
.bg{overflow:hidden}
main,.foot{overflow-x:clip}
.prog-grid>*{min-width:0}
@media (max-width:860px){.portrait::before{inset:-10px 10px 10px -10px}}

/* Logos des references */
.ref-logo{position:relative;flex:none;width:56px;height:56px;border-radius:16px;background:var(--ivory);display:inline-grid;place-items:center;overflow:hidden;box-shadow:0 10px 30px -14px rgba(0,0,0,.8)}
.ref-logo img{width:70%;height:70%;object-fit:contain}
.ref-logo.is-missing::after{content:attr(data-initials);font-family:var(--serif);font-size:20px;font-weight:600;color:var(--ink)}
.marquee-item{display:inline-flex;align-items:center;gap:18px}
.marquee-item .ref-logo{width:clamp(48px,4.4vw,64px);height:clamp(48px,4.4vw,64px)}
.card-top .ref-logo{width:52px;height:52px;border-radius:14px}