:root{
  --bg:#0B0B0D; --bg-2:#121215; --bg-3:#1A1A1F;
  --ink:#F1EDE4; --ink-2:#B8B3A8; --muted:#8E897F;
  --red:#C0272D; --red-2:#9A1F25; --red-text:#E8545A; --paper:#F4F3EF; --kraft:#CDB98B;
  --serif:"Spectral",Georgia,serif; --sans:"Archivo",system-ui,sans-serif;
  --max:1240px; --pad:clamp(20px,5vw,72px);
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%;line-height:1.6;background:var(--bg)}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{background:var(--bg);color:var(--ink);font-family:var(--serif);font-size:18px;line-height:1.6;font-weight:300}
main{position:relative;z-index:1}
img{display:block;max-width:100%;height:auto}
a{color:var(--ink);text-decoration:none;text-underline-offset:.18em}
a:hover{text-decoration:underline}
::selection{background:var(--red);color:var(--paper)}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* grain overlay */
.grain{position:fixed;inset:-50%;width:200%;height:200%;pointer-events:none;z-index:90;opacity:.06;mix-blend-mode:screen;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .7 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-4%)}60%{transform:translate(-4%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(-1%,4%)}}

/* type */
.h2{font-family:var(--serif);font-weight:200;font-size:clamp(36px,4.8vw,66px);line-height:1.05;letter-spacing:-.015em;text-wrap:balance;margin-bottom:.6em;display:flex;flex-direction:column;gap:.45em;color:var(--ink)}
.cote{font-family:var(--sans);font-stretch:85%;font-weight:600;font-size:12px;letter-spacing:.03em;color:var(--red-text);line-height:1.3;display:inline-flex;align-items:center;gap:8px}
.cote::before{content:"";width:22px;height:1px;background:var(--red)}
h3{font-family:var(--serif);font-weight:400;font-size:clamp(24px,2.4vw,32px);line-height:1.3;letter-spacing:-.01em;color:var(--ink)}
p{max-width:65ch}
.num{font-family:var(--sans);font-weight:500;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--sans);font-weight:500;font-size:16px;line-height:1.3;padding:14px 26px;border-radius:3px;border:1px solid transparent;transition:transform .5s var(--ease),background .3s,color .3s,border-color .3s;will-change:transform;cursor:pointer}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-2);text-decoration:none}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(241,237,228,.45)}
.btn-ghost:hover{background:var(--ink);color:var(--bg);text-decoration:none}

/* loader */
.loader{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-items:center}
.loader-inner{position:relative;display:grid;gap:14px;justify-items:center}
.loader-name{font-family:var(--sans);font-stretch:85%;font-weight:500;font-size:12px;letter-spacing:.03em;color:var(--ink-2)}
.loader-num{font-family:var(--serif);font-weight:200;font-size:clamp(64px,12vw,120px);line-height:1.3;color:var(--ink);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.loader-line{width:120px;height:1px;background:var(--red);transform-origin:left center}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px var(--pad);font-family:var(--sans);font-size:14px;transition:background .4s,box-shadow .4s;color:var(--ink)}
.nav.is-scrolled{background:rgba(11,11,13,.82);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(241,237,228,.08)}
.nav-name{color:var(--ink);font-weight:600;letter-spacing:-.01em;font-size:15px}
.nav-name span{font-weight:400;color:var(--ink-2);margin-left:8px}
.nav-links{display:flex;gap:26px}
.nav-links a{color:var(--ink-2)}
.nav-call{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
@media(max-width:860px){.nav-links{display:none}.nav{padding:14px 20px}}

/* hero (video) */
.hero{position:relative;min-height:100svh;display:grid;align-items:end;padding:120px var(--pad) 90px;overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-1;background:#000}
.hero-video{width:100%;height:100%;object-fit:cover;object-position:center;transform:scale(1.04);will-change:transform;opacity:.0}
.hero-video.is-ready{opacity:1;transition:opacity 1.4s ease}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,11,13,.4) 0%,rgba(11,11,13,.18) 30%,rgba(11,11,13,.78) 70%,var(--bg) 100%)}
.hero-content{max-width:var(--max);margin:0 auto;width:100%}
.cover-label{display:flex;gap:18px;align-items:center;font-family:var(--sans);font-size:13px;color:var(--ink-2);margin-bottom:30px;flex-wrap:wrap}
.hero-title{font-family:var(--serif);font-weight:200;font-size:clamp(52px,9.4vw,150px);line-height:1;letter-spacing:-.03em;color:var(--ink);max-width:12ch}
.hero-title .line{display:block;overflow:hidden;padding:.04em .2em .06em 0}
.hero-title .w{display:inline-block;will-change:transform}
.hero-sub{margin:30px 0 38px;font-size:clamp(17px,1.5vw,21px);line-height:1.55;color:var(--ink-2);max-width:50ch;font-weight:300}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-scroll{position:absolute;right:var(--pad);bottom:34px;font-family:var(--sans);font-size:12px;color:var(--ink-2);display:flex;align-items:center;gap:12px}
.hero-scroll span{width:1px;height:46px;background:linear-gradient(180deg,var(--ink) 0%,transparent 100%);animation:scrollline 2s ease-in-out infinite}
@keyframes scrollline{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media(max-width:860px){
  .hero{padding:100px 20px 110px;align-items:end}
  .hero-title{font-size:15.5vw;max-width:none}
  .hero-sub{font-size:16px;margin:20px 0 26px}
  .hero-actions{display:grid;grid-template-columns:1fr;gap:10px}
  .hero-actions .btn{width:100%}
  .hero-scroll{display:none}
  .cover-label{font-size:12px;margin-bottom:18px}
}

/* intro */
.intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,6vw,100px);align-items:center;padding:clamp(70px,10vw,140px) var(--pad);max-width:var(--max);margin:0 auto}
.intro-photo{position:relative;background:#fff;padding:12px 12px 16px;box-shadow:0 40px 80px -30px rgba(0,0,0,.9);max-width:380px;transform:rotate(-2deg)}
.intro-photo img{filter:grayscale(1) contrast(1.08);width:100%}
.intro-photo figcaption{font-family:var(--sans);font-size:12px;color:#555;margin-top:10px}
.intro-lead{font-size:clamp(24px,2.6vw,38px);line-height:1.3;font-weight:200;color:var(--ink);letter-spacing:-.01em;max-width:28ch;margin-bottom:34px}
.hero-facts{list-style:none;font-family:var(--sans);font-size:14px;color:var(--ink-2);display:grid;gap:0;max-width:460px}
.hero-facts li{display:flex;gap:16px;align-items:baseline;padding:12px 0;border-top:1px solid rgba(241,237,228,.12)}
.hero-facts strong{color:var(--red-text);font-weight:600;min-width:96px;font-variant-numeric:tabular-nums}
@media(max-width:860px){.intro{grid-template-columns:1fr;padding:56px 20px 40px}.intro-photo{width:62%;margin-left:auto}}

/* domaines with hover preview */
.domaines{position:relative;padding:clamp(70px,10vw,140px) var(--pad);max-width:var(--max);margin:0 auto}
.domaines-list{list-style:none;border-top:1px solid rgba(241,237,228,.14);position:relative;z-index:2}
.domaines-list li{display:grid;grid-template-columns:60px minmax(0,.9fr) minmax(0,1.3fr);gap:24px;padding:30px 0;border-bottom:1px solid rgba(241,237,228,.14);align-items:baseline;cursor:default;transition:padding-left .5s var(--ease)}
.domaines-list li:hover{padding-left:12px}
.domaines-list li p{color:var(--ink-2);font-size:17px}
.dom-mob{display:none}
.dom-preview{position:absolute;z-index:1;width:300px;aspect-ratio:4/3;pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.9) rotate(-3deg);overflow:hidden;border-radius:3px;box-shadow:0 40px 70px -30px rgba(0,0,0,.9);top:0;left:0}
.dom-preview img{width:100%;height:100%;object-fit:cover}
@media(max-width:860px){
  .domaines{padding:56px 20px 40px}
  .domaines-list li{grid-template-columns:40px 1fr;gap:8px 12px;padding:24px 0}
  .domaines-list li h3{grid-column:2}
  .domaines-list li p{grid-column:2}
  .dom-preview{display:none}
  .dom-mob{display:block;grid-column:1/-1;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:3px;margin-top:8px;opacity:.9}
}

/* pièces: 3D folder (canvas) + paper pieces */
.pieces{padding:0}
.pieces-stage{position:relative;height:100svh;min-height:640px;overflow:hidden;background:var(--bg)}
.folder-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.stage-caption{position:absolute;left:var(--pad);top:clamp(80px,12vh,120px);z-index:3;max-width:520px;pointer-events:none}
.stage-caption p{color:var(--ink-2);font-size:16px}
.pieces-desk{position:absolute;inset:0;z-index:2;display:grid;place-items:center;pointer-events:none}
.piece{position:absolute;left:50%;top:50%;width:min(78vw,360px);background:#fff;padding:12px 12px 14px;box-shadow:0 40px 70px -30px rgba(0,0,0,.9),0 2px 0 rgba(0,0,0,.2);transform:translate(-50%,-50%) translate(0,110vh);will-change:transform;max-height:76svh;overflow:hidden;color:#141210}
.piece img{width:100%;max-height:52svh;object-fit:cover;object-position:top;filter:grayscale(1) sepia(.18) contrast(1.05)}
.piece figcaption{font-family:var(--sans);font-size:13px;line-height:1.4;color:#3A3733;margin-top:12px;display:flex;gap:12px;align-items:flex-start}
.stamp{flex:none;font-weight:600;font-size:12px;letter-spacing:.03em;color:var(--red);border:1.5px solid var(--red);padding:4px 7px;border-radius:2px;transform:rotate(-3deg);line-height:1.3}
.piece-text{background:#F7F3EA;padding:34px 30px 24px;width:min(82vw,560px)}
.piece-quote{font-family:var(--serif);font-weight:300;font-size:clamp(22px,2.6vw,34px);line-height:1.3;letter-spacing:-.01em;color:#141210;margin-bottom:20px}
.pieces-counter{position:absolute;right:var(--pad);bottom:28px;z-index:3;font-family:var(--sans);font-weight:600;font-size:14px;color:var(--ink-2);font-variant-numeric:tabular-nums}
@media(max-width:860px){
  .stage-caption{left:20px;right:20px;top:72px;max-width:none}
  .stage-caption .h2{font-size:30px;margin-bottom:.3em}
  .stage-caption p{font-size:14px}
  .piece{width:78vw;padding:10px 10px 12px;max-height:66svh}
  .piece img{max-height:36svh}
  .piece-text{width:86vw;padding:24px 20px 18px}
  .pieces-counter{right:20px;bottom:18px}
}

/* parcours */
.parcours{padding:clamp(80px,12vw,160px) 0 clamp(60px,8vw,110px);overflow-x:clip}
.parcours .h2{padding:0 var(--pad);max-width:var(--max);margin-left:auto;margin-right:auto}
.tabs-wrap{overflow:hidden;cursor:grab}
.tabs{display:flex;gap:16px;padding:10px var(--pad) 40px;width:max-content;will-change:transform}
.tab{flex:none;width:min(78vw,340px);min-height:230px;background:var(--kraft);color:#141210;border-radius:4px 14px 4px 4px;padding:22px 22px 24px;position:relative;box-shadow:0 30px 50px -30px rgba(0,0,0,.9);transition:transform .6s var(--ease)}
.tab::before{content:"";position:absolute;top:-8px;left:18px;width:70px;height:16px;background:var(--red);border-radius:4px 4px 0 0}
.tab time{display:block;font-family:var(--sans);font-weight:600;font-size:13px;letter-spacing:.02em;color:#141210;margin-bottom:12px;font-variant-numeric:tabular-nums}
.tab p{font-size:16px;line-height:1.5;color:#2B2825}
.tab-last{background:var(--red);color:#fff}
.tab-last p{color:#fff}
.tab-last time{color:#fff}
.tab-last::before{background:var(--red-2)}
.swipe-hint{display:none;font-family:var(--sans);font-size:13px;color:var(--muted);padding:0 20px 10px}
@media(max-width:860px){
  .parcours{padding:64px 0 40px}
  .tabs-wrap{overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;cursor:auto}
  .tabs-wrap::-webkit-scrollbar{display:none}
  .tabs{padding:10px 20px 30px;gap:12px}
  .tab{width:76vw;scroll-snap-align:start;min-height:200px}
  .swipe-hint{display:block}
}

/* dojo */
.dojo{overflow-x:clip;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,80px);align-items:center;padding:clamp(60px,9vw,140px) var(--pad);max-width:var(--max);margin:0 auto}
.dojo-photos{position:relative;height:min(70vw,620px)}
.dojo-photo{position:absolute;width:62%;box-shadow:0 30px 60px -30px rgba(0,0,0,.9);background:#fff;padding:10px}
.dojo-photo img{filter:grayscale(1) contrast(1.1)}
.dojo-photo:first-child{top:0;left:0}
.dojo-photo-2{right:0;bottom:0;width:58%}
.dojo-text p{color:var(--ink-2);margin-bottom:18px}
.dojo-lead{font-size:clamp(22px,2.2vw,30px);line-height:1.35;color:var(--ink);font-weight:200;font-style:italic}
@media(max-width:860px){.dojo{grid-template-columns:1fr;gap:28px;padding:56px 20px}.dojo-photos{height:auto;display:block}.dojo-photo{position:relative;width:76%;top:auto;left:auto}.dojo-photo-2{right:auto;bottom:auto;width:62%;margin:-14% 0 0 auto;transform:rotate(2deg)}}

/* courtroom video band */
.court{position:relative;height:70svh;min-height:420px;overflow:hidden;display:grid;place-items:center;isolation:isolate}
.court-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1;opacity:.75;transform:scale(1.08);will-change:transform}
.court::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--bg) 0%,rgba(11,11,13,.2) 30%,rgba(11,11,13,.2) 70%,var(--bg) 100%)}
.court-quote{font-family:var(--serif);font-weight:200;font-size:clamp(28px,4.4vw,64px);line-height:1.3;letter-spacing:-.02em;text-align:center;max-width:18ch;padding:0 20px;text-wrap:balance}

/* méthode */
.methode{padding:clamp(60px,9vw,140px) var(--pad);max-width:var(--max);margin:0 auto}
.methode-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;border-top:1px solid rgba(241,237,228,.14);padding-top:34px}
.step .num{display:block;margin-bottom:14px}
.step p{color:var(--ink-2);font-size:17px;margin-top:12px}
@media(max-width:860px){.methode{padding:56px 20px}.methode-steps{grid-template-columns:1fr;gap:28px}}

/* rdv */
.rdv{position:relative;padding:clamp(60px,9vw,140px) var(--pad);overflow:hidden;isolation:isolate}
.rdv-bg{position:absolute;inset:0;z-index:-1}
.rdv-bg img{width:100%;height:100%;object-fit:cover;opacity:.35;transform:scale(1.06);will-change:transform}
.rdv::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--bg) 0%,rgba(11,11,13,.55) 40%,rgba(11,11,13,.85) 100%)}
.rdv-inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,6vw,100px);max-width:var(--max);margin:0 auto;align-items:start}
address{font-style:normal;line-height:1.5;margin-bottom:18px}
.rdv-contact{font-family:var(--sans);font-size:18px;line-height:1.7}
.rdv-contact a{color:var(--ink)}
.rdv-note{margin-top:22px;padding:14px 16px;background:rgba(241,237,228,.08);font-size:15px;color:var(--ink-2);border-left:2px solid var(--red)}
.rdv-form{display:grid;gap:16px;background:rgba(18,18,21,.85);backdrop-filter:blur(8px);padding:28px;border-radius:4px;border:1px solid rgba(241,237,228,.1)}
.rdv-form label{display:grid;gap:8px;font-family:var(--sans);font-size:14px;color:var(--ink-2)}
.rdv-form input,.rdv-form textarea{font:inherit;font-family:var(--serif);font-size:17px;padding:12px 14px;border:1px solid rgba(241,237,228,.2);border-radius:3px;background:rgba(11,11,13,.6);color:var(--ink);width:100%;min-height:46px}
.rdv-form input:focus,.rdv-form textarea:focus{outline:2px solid var(--red);outline-offset:0;border-color:transparent}
.hp{position:absolute;left:-9999px;opacity:0;height:0}
.form-msg{font-family:var(--sans);font-size:14px;color:var(--ink-2);min-height:1.4em}
.form-legal{font-family:var(--sans);font-size:12px;color:var(--muted);line-height:1.5}
@media(max-width:860px){.rdv{padding:56px 20px}.rdv-inner{grid-template-columns:1fr}}

/* mobile bar */
.mob-bar{display:none}
@media(max-width:860px){
  .mob-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(11,11,13,.9);backdrop-filter:blur(10px);border-top:1px solid rgba(241,237,228,.1);transform:translateY(110%);transition:transform .5s var(--ease)}
  .mob-bar.is-on{transform:translateY(0)}
  .mob-bar .btn{width:100%;padding:13px 10px;font-size:15px}
  .footer{padding-bottom:90px}
}

/* footer */
.footer{position:relative;z-index:1;background:#000;color:var(--ink);padding:60px var(--pad) 30px;overflow-x:clip}
.footer-sign{font-family:var(--serif);font-weight:200;font-size:clamp(40px,13vw,210px);line-height:1.3;letter-spacing:-.04em;color:var(--ink);opacity:.95;white-space:nowrap;margin-bottom:20px;will-change:transform}
.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--sans);font-size:14px;color:var(--ink-2);border-top:1px solid rgba(241,237,228,.12);padding-top:22px}
.footer-row a{color:var(--ink)}
.footer-demo{margin-top:26px;font-family:var(--sans);font-size:12px;color:var(--muted);max-width:70ch}
.footer-demo a{color:var(--ink-2)}