/* ==========================================================================
   STUDIO ASVAR — feuille de style
   Direction : simple et sobre, comme une institution culturelle.
   Une seule famille de caractères (Archivo), du papier, de l'encre, un accent vermillon.
   ========================================================================== */

@font-face{font-family:"Archivo";src:url(../fonts/archivo-var.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-style:normal;font-display:swap}
@font-face{font-family:"Baloo 2";src:url(../fonts/baloo2-extrabold.woff2) format("woff2");font-weight:800;font-style:normal;font-display:swap}

:root{
  --paper:#F3F1EC; --paper-2:#E8E5DE; --ink:#121110; --ink-2:#1B1A18;
  --stone:#77726A; --signal:#FF4D1F; --white:#fff;
  --line:rgba(18,17,16,.14); --line-inv:rgba(243,241,236,.18);
  --sans:"Archivo","Helvetica Neue",Helvetica,Arial,"PingFang SC","Hiragino Sans","Noto Sans","Segoe UI",sans-serif;
  --gutter:clamp(20px,3.4vw,52px);
  --ease:cubic-bezier(.22,.8,.2,1);
  --sec:clamp(88px,11vw,170px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:hidden}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:clamp(16px,1.08vw,18px);line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body.is-loading{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3,h4,p,figure,ul,ol,dl,dd,blockquote{margin:0;padding:0}
ul,ol{list-style:none}
::selection{background:var(--signal);color:var(--ink)}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
.wrap{width:100%;max-width:1440px;margin:0 auto;padding:0 var(--gutter)}

/* ---------- typographie ---------- */
.h2{font-weight:700;font-stretch:108%;font-size:clamp(2.2rem,4.9vw,5rem);line-height:1.02;letter-spacing:-.035em}
.h2--s{font-size:clamp(1.8rem,3.4vw,3.2rem)}
.eyebrow{font-size:15px;font-weight:600;color:var(--stone);letter-spacing:0;margin-bottom:18px}
.cartel{font-size:13.5px;line-height:1.5;color:var(--stone);margin-top:14px;max-width:46ch}
.cartel--light{color:rgba(243,241,236,.6)}
.note{font-size:13.5px;color:var(--stone);margin-top:22px;max-width:70ch}
.sec-head{display:grid;gap:14px;margin-bottom:clamp(32px,4.4vw,64px)}
.sec-head--row{grid-template-columns:1.5fr 1fr;align-items:end;gap:clamp(24px,5vw,80px)}
.sec-head .eyebrow{margin-bottom:6px}
.sec-head__p{max-width:44ch;color:#4a4640}

.btn{display:inline-flex;align-items:center;justify-content:center;height:50px;padding:0 26px;border-radius:99px;font-size:15px;font-weight:600;letter-spacing:-.005em;border:1.5px solid transparent;transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);white-space:nowrap}
.btn--s{height:42px;padding:0 20px;font-size:14px}
.btn--dark{background:var(--ink);color:var(--paper)}
.btn--dark:hover{background:var(--signal);color:var(--ink)}
.btn--line{border-color:var(--ink);color:var(--ink)}
.btn--line:hover{background:var(--ink);color:var(--paper)}
.btn--signal{background:var(--signal);color:var(--ink)}
.btn--signal:hover{background:var(--white)}

/* ---------- révélations (uniquement si JS) ---------- */
.js [data-reveal]{opacity:0;transform:translateY(32px)}
.js .mask{overflow:hidden;clip-path:inset(0 0 100% 0)}
.mask{position:relative}
.mask img{position:absolute;left:0;top:-9%;width:100%;height:118%;object-fit:cover;will-change:transform}

/* ---------- logo : pur wordmark, une seule typo ronde, un seul geste de couleur (le trait) ----------
   Parti pris : pas de pictogramme (trop vite lu comme une icône générique, voir la marque YouTube),
   toute la personnalité vient de la typo (Baloo 2, ronde et pleine) et d'un unique trait vermillon,
   comme un signe de ponctuation dessiné plutôt qu'un logo-icône plaqué à côté du nom. */
.logo{display:inline-flex;align-items:center;gap:.44em;font-weight:800;letter-spacing:-.02em;white-space:nowrap;line-height:1}
.logo__s{font-size:.4em;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:currentColor;opacity:.55;font-family:var(--sans)}
.logo__rule{display:block;flex:none;align-self:center;width:clamp(1.5px,.045em,3px);height:.6em;background:var(--signal);border-radius:2px}
.logo__o{font-size:1em;font-family:"Baloo 2","Archivo",var(--sans);font-stretch:normal;letter-spacing:-.015em;text-transform:uppercase}

/* ---------- chargement ---------- */
.loader{position:fixed;inset:0;z-index:1000;background:var(--ink);color:var(--paper);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:30px}
.loader__logo{font-size:min(13vw,86px)}
.loader__bar{display:block;width:min(56vw,420px);height:2px;background:rgba(243,241,236,.18);overflow:hidden}
.loader__bar i{display:block;height:100%;background:var(--signal);transform:scaleX(0);transform-origin:left}
.progress{position:fixed;left:0;top:0;height:2px;width:100%;z-index:120;pointer-events:none}
.progress i{display:block;height:100%;width:100%;background:var(--signal);transform:scaleX(0);transform-origin:left}

/* ---------- navigation ---------- */
.nav{position:fixed;left:0;right:0;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px var(--gutter);color:var(--ink);transition:transform .5s var(--ease),background .4s,box-shadow .4s}
.nav.is-solid{background:rgba(243,241,236,.97);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav.is-hidden{transform:translateY(-100%)}
.nav.on-dark{color:var(--paper)}
.nav.on-dark.is-solid{background:rgba(10,10,9,.72);box-shadow:0 1px 0 rgba(255,255,255,.08)}
.nav.on-dark .nav__cta{background:var(--paper);color:var(--ink)}
.nav.on-dark .nav__cta:hover{background:var(--signal)}
.nav__logo.logo{font-size:clamp(19px,1.7vw,25px)}
.nav__links{display:flex;gap:clamp(20px,2.6vw,40px);font-size:15px;font-weight:500}
.nav__links a{position:relative;padding:6px 0}
.nav__links a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--signal);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.nav__links a:hover::after{transform:scaleX(1)}
.nav__burger{display:none;width:44px;height:44px;position:relative}
.nav__burger i{position:absolute;left:10px;right:10px;height:2px;background:currentColor;transition:transform .4s var(--ease)}
.nav__burger i:first-child{top:16px}.nav__burger i:last-child{top:26px}
.nav__burger[aria-expanded="true"] i:first-child{transform:translateY(5px) rotate(45deg)}
.nav__burger[aria-expanded="true"] i:last-child{transform:translateY(-5px) rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:95;background:var(--ink);color:var(--paper);display:flex;flex-direction:column;justify-content:center;gap:4px;padding:0 var(--gutter);clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease);visibility:hidden}
.menu.is-open{clip-path:inset(0);visibility:visible}
.menu a{font-weight:700;font-stretch:108%;font-size:clamp(2.2rem,10vw,3.6rem);letter-spacing:-.03em;line-height:1.15}
.menu a:hover{color:var(--signal)}
.nav.menu-open{color:var(--paper);background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}

/* ---------- pointeur rond, à la place du curseur système, partout sur le site ---------- */
.cursor{position:fixed;top:0;left:0;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;border:1.5px solid #fff;pointer-events:none;opacity:0;z-index:400;mix-blend-mode:difference;transition:opacity .25s,width .25s var(--ease),height .25s var(--ease),margin .25s var(--ease);will-change:transform}
.cursor::after{content:"";position:absolute;inset:0;margin:auto;width:5px;height:5px;border-radius:50%;background:#fff}
html.has-cursor .cursor{opacity:.9}
.cursor.is-hover{width:58px;height:58px;margin:-29px 0 0 -29px}
html.has-cursor,html.has-cursor a,html.has-cursor button,html.has-cursor [role="button"],html.has-cursor [role="tab"],html.has-cursor label,html.has-cursor summary{cursor:none}
html.has-cursor .field input,html.has-cursor .field textarea,html.has-cursor .field select{cursor:auto}
html.has-cursor .hero,html.has-cursor .hero.is-grabbing,html.has-cursor .hero__rooms{cursor:none}

/* ==========================================================================
   HERO : salle de musée en 3D
   ========================================================================== */
.hero{position:relative;height:100vh;height:100svh;min-height:600px;overflow:hidden;background:#0a0a09;color:var(--paper);isolation:isolate;cursor:grab;touch-action:pan-y;-webkit-user-select:none;user-select:none}
.hero.is-grabbing{cursor:grabbing}
.hero__fallback{position:absolute;inset:0;opacity:0;pointer-events:none}
.hero__fallback img{width:100%;height:100%;object-fit:cover;filter:brightness(.5)}
.no-webgl .hero__fallback{opacity:1}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0}
.hero__links{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.hero__links line{stroke:#fff;stroke-width:1.2;opacity:0;filter:drop-shadow(0 1px 2px rgba(0,0,0,.6))}
.hero__links circle{fill:var(--signal);stroke:#fff;stroke-width:2;opacity:0}
.hero__ar{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero__veil{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(6,6,5,.82) 0,rgba(6,6,5,.45) 22%,rgba(6,6,5,0) 42%,rgba(6,6,5,0) 66%,rgba(6,6,5,.8) 100%)}
.hero__head{position:absolute;left:var(--gutter);right:var(--gutter);top:clamp(84px,14vh,150px);pointer-events:none}
.hero__title{font-weight:800;font-stretch:108%;font-size:clamp(2.8rem,6.6vw,7rem);line-height:.98;letter-spacing:-.045em;color:var(--paper)}
.hero__foot{position:absolute;left:var(--gutter);right:var(--gutter);bottom:clamp(76px,11vh,110px);display:flex;align-items:flex-end;justify-content:space-between;gap:32px;pointer-events:none}
.hero__lede{max-width:42ch;font-size:clamp(16px,1.3vw,21px);line-height:1.45;font-weight:500;color:rgba(243,241,236,.9)}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap}
.hero__cta a{pointer-events:auto}
.hero__hint{position:absolute;left:0;right:0;bottom:66px;text-align:center;font-size:13px;color:rgba(243,241,236,.62);pointer-events:none}
.hero__rooms{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);z-index:4;display:flex;gap:4px;padding:4px;border-radius:99px;background:rgba(20,19,18,.55);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.12);cursor:default}
.hero__rooms button{font-size:14px;font-weight:600;padding:9px 18px;border-radius:99px;color:rgba(243,241,236,.78);transition:background .3s,color .3s;white-space:nowrap}
.hero__rooms button:hover{color:#fff}
.hero__rooms button.is-on{background:var(--paper);color:var(--ink)}
.btn--light{background:var(--paper);color:var(--ink)}
.btn--light:hover{background:var(--signal);color:var(--ink)}
.btn--outline-light{border-color:rgba(243,241,236,.7);color:var(--paper)}
.btn--outline-light:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}

/* fenêtre flottante (cartel en réalité augmentée) : verre dépoli clair, comme l'interface réelle */
.acard{position:absolute;left:0;top:0;width:252px;padding:16px 18px 14px;background:rgba(246,245,242,.74);-webkit-backdrop-filter:blur(18px) saturate(1.5);backdrop-filter:blur(18px) saturate(1.5);color:var(--ink);border-radius:24px;border:1px solid rgba(255,255,255,.85);box-shadow:0 18px 50px rgba(20,18,15,.17),0 2px 6px rgba(20,18,15,.06),inset 0 1px 0 rgba(255,255,255,.9);opacity:0;visibility:hidden;pointer-events:auto;transform-origin:50% 50%;will-change:transform,opacity}
.acard::after{content:"";position:absolute;top:12px;right:12px;width:22px;height:22px;border-radius:50%;background:rgba(18,17,16,.07) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Cpath d='M2 2l6 6M8 2l-6 6' stroke='%23121110' stroke-width='1.3' stroke-linecap='round'/%3E%3C/svg%3E") center/9px no-repeat}
.hero__ar .acard::after{display:none}
.acard__face{position:absolute;top:11px;right:11px;width:24px;height:24px;border-radius:50%;background:rgba(18,17,16,.08);display:grid;place-items:center;transition:background .25s}
.acard__face:hover{background:var(--ink)}
.acard__face svg{width:12px;height:12px;fill:none;stroke:var(--ink);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:stroke .25s}
.acard__face:hover svg{stroke:var(--paper)}
.acard__meta{font-size:12px;line-height:1.35;color:var(--stone);margin-bottom:6px;padding-right:26px}
.acard__title{font-size:16px;font-weight:650;line-height:1.22;letter-spacing:-.01em;padding-right:4px}
.acard__artist{font-size:12.5px;color:rgba(18,17,16,.6);margin:3px 0 9px}
.acard__desc{font-size:13.5px;line-height:1.45;color:rgba(18,17,16,.85)}
.acard [dir="rtl"]{text-align:right}
.acard__foot{display:flex;align-items:center;gap:10px;margin-top:12px;padding-top:11px;border-top:1px solid rgba(18,17,16,.1)}
.acard__play{flex:none;display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--ink)}
.acard__play svg{width:9px;height:9px;fill:var(--paper);margin-left:1px}
.acard__langs{display:flex;flex-wrap:wrap;gap:4px}
.acard__langs button{font-size:11px;font-weight:600;padding:3px 7px;border-radius:99px;border:1px solid rgba(18,17,16,.18);color:rgba(18,17,16,.68);line-height:1.15;transition:background .25s,color .25s,border-color .25s}
.acard__langs button:hover{border-color:var(--ink);color:var(--ink)}
.acard__langs button.is-on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.acard--static{opacity:1;visibility:visible;top:auto;bottom:24%}
.acard--static[style*="--i: 0"]{left:8%}.acard--static[style*="--i: 1"]{left:auto;right:8%;bottom:34%}

/* contenu propre à chaque œuvre, en plus du texte : portrait, schéma, modèle 3D à faire pivoter */
.acard__photo{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px;margin-bottom:10px;background:#1a1a19}
.acard__tag{display:block;font-size:11px;font-weight:600;color:var(--stone);margin:8px 0 2px}
.acard__cube{width:44px;height:44px;margin:2px auto 4px;position:relative;perspective:220px}
.acard__cube i{position:absolute;inset:9px;border:1.4px solid var(--signal);border-radius:3px;animation:cube-spin 7s linear infinite}
.acard__cube i.s{animation-delay:-2.3s;border-color:rgba(255,77,31,.55)}
.acard__cube i.t{animation-delay:-4.6s;border-color:rgba(255,77,31,.3)}
@keyframes cube-spin{0%{transform:rotateX(0) rotateY(0)}100%{transform:rotateX(360deg) rotateY(360deg)}}
.acard__mwave{display:flex;align-items:center;justify-content:center;gap:3px;height:30px;margin:4px 0 2px}
.acard__mwave i{width:3px;border-radius:2px;background:var(--signal);animation:mwave 1.1s ease-in-out infinite}
.acard__mwave i:nth-child(1){height:35%;animation-delay:0s}.acard__mwave i:nth-child(2){height:70%;animation-delay:.08s}
.acard__mwave i:nth-child(3){height:100%;animation-delay:.16s}.acard__mwave i:nth-child(4){height:55%;animation-delay:.24s}
.acard__mwave i:nth-child(5){height:85%;animation-delay:.32s}.acard__mwave i:nth-child(6){height:40%;animation-delay:.4s}
.acard__mwave i:nth-child(7){height:65%;animation-delay:.48s}
@keyframes mwave{0%,100%{opacity:.45;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}
.acard__swatches{display:flex;gap:8px;margin:2px 0 4px}
.acard__swatches i{width:22px;height:22px;border-radius:50%;box-shadow:0 0 0 1px rgba(255,255,255,.5) inset,0 2px 6px rgba(0,0,0,.35)}
.acard__schema{display:block;width:100%;max-width:150px;height:auto;margin:2px 0 4px;color:rgba(18,17,16,.65)}

/* ==========================================================================
   INTRO
   ========================================================================== */
.intro{padding:var(--sec) 0}
.intro__lead{font-weight:600;font-stretch:104%;font-size:clamp(1.7rem,3.5vw,3.5rem);line-height:1.16;letter-spacing:-.03em;max-width:26em}
.sw{opacity:.16}
.intro__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,64px);margin-top:clamp(48px,7vw,100px)}
.intro__cols>div{border-top:2px solid var(--ink);padding-top:18px}
.intro__cols h3{font-size:clamp(1.15rem,1.5vw,1.4rem);font-weight:700;letter-spacing:-.02em;margin-bottom:8px}
.intro__cols p{font-size:15px;line-height:1.5;color:#48443e;max-width:36ch}


/* ==========================================================================
   DÉMO (vidéo)
   ========================================================================== */
.demo{background:var(--ink);color:var(--paper);padding:var(--sec) 0}
.demo .eyebrow{color:rgba(243,241,236,.55)}
.demo .sec-head__p{color:rgba(243,241,236,.7)}
.demo__player{position:relative;aspect-ratio:16/9;background:#000;overflow:hidden}
.demo__player video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.demo__ctrl{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:12px;padding:6px 18px 6px 6px;border-radius:99px;background:rgba(246,245,242,.8);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);color:var(--ink);font-size:14px;font-weight:600}
.demo__btn{width:36px;height:36px;border-radius:50%;background:var(--ink);display:grid;place-items:center;transition:background .3s}
.demo__btn:hover{background:var(--signal)}
.demo__btn svg{width:12px;height:12px;fill:var(--paper)}
.demo__btn:hover svg{fill:var(--ink)}
.demo__btn .i-play{display:none}
.demo__player.is-paused .i-pause{display:none}
.demo__player.is-paused .i-play{display:block}
.demo__badge{position:absolute;right:16px;top:16px;font-size:13px;font-weight:600;padding:6px 13px;border-radius:99px;background:rgba(18,17,16,.55);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff}
.demo__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2.4vw,32px);margin-top:clamp(22px,3vw,40px)}
.dstep{position:relative;text-align:left;padding-top:16px;color:rgba(243,241,236,.5);transition:color .4s;cursor:pointer}
.dstep::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--line-inv)}
.dstep i{position:absolute;left:0;top:0;height:2px;background:var(--signal);width:0;z-index:1}
.dstep b{font-size:14px;font-weight:600;color:var(--signal)}
.dstep h3{font-size:clamp(1.15rem,1.5vw,1.4rem);font-weight:700;letter-spacing:-.02em;margin:4px 0 6px;color:inherit}
.dstep p{font-size:15px;line-height:1.45;max-width:30ch;color:inherit}
.dstep:hover,.dstep.is-on{color:var(--paper)}

/* ==========================================================================
   DÉMONSTRATION SUR SITE (encart CTA)
   ========================================================================== */
.cta-demo{background:var(--ink);color:var(--paper);padding:clamp(56px,7vw,100px) 0}
.cta-demo .eyebrow{color:rgba(243,241,236,.55)}
.cta-demo__grid{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(32px,6vw,90px);align-items:center}
.cta-demo__main h2{margin:10px 0 16px}
.cta-demo__text{color:rgba(243,241,236,.72);font-size:16px;line-height:1.55;max-width:50ch}
.cta-demo__points{display:flex;flex-wrap:wrap;gap:12px 26px;margin-top:clamp(22px,2.8vw,30px)}
.cta-demo__points li{display:flex;align-items:center;gap:9px;font-size:14.5px;font-weight:600}
.cta-demo__points li i{flex:none;width:22px;height:22px;border-radius:50%;background:rgba(255,77,31,.18);color:var(--signal);display:grid;place-items:center}
.cta-demo__points li i svg{width:10px;height:10px}
.cta-demo__card{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:clamp(28px,3vw,40px);border:1px solid var(--line-inv);border-radius:24px;background:rgba(255,255,255,.03)}
.cta-demo__card .btn{width:100%}
.cta-demo__note{font-size:13px;color:rgba(243,241,236,.5)}

/* ==========================================================================
   OFFRE (défilement horizontal)
   ========================================================================== */
.xp{background:var(--paper-2);overflow:hidden}
.xp__pin{min-height:100svh;padding:clamp(16px,2.2vw,28px) 0;display:flex;align-items:center}
.xp__track{display:flex;align-items:stretch;gap:clamp(20px,2.8vw,44px);padding:0 20vw 0 var(--gutter);will-change:transform;height:min(84vh,760px)}
.xp__intro{flex:0 0 min(44vw,540px);display:flex;flex-direction:column;justify-content:space-between;gap:24px;padding-right:2vw}
.xp__intro .h2{font-size:clamp(2.2rem,4.4vw,4.6rem)}
.xp__intro p:not(.eyebrow){max-width:34ch;color:#48443e}
.xp__arrow{font-size:3.4rem;line-height:1;color:var(--signal);font-weight:300}

/* tuiles flottantes, verre dépoli clair — même langage que les fenêtres de la démo */
.xpanel{align-self:center;flex:0 0 min(66vw,720px);display:grid;grid-template-columns:1.15fr 1fr;background:rgba(248,246,242,.66);-webkit-backdrop-filter:blur(22px) saturate(1.6);backdrop-filter:blur(22px) saturate(1.6);border:1px solid rgba(255,255,255,.8);border-radius:28px;box-shadow:0 30px 70px -14px rgba(30,26,18,.22),0 6px 18px rgba(30,26,18,.07),inset 0 1px 0 rgba(255,255,255,.85);color:var(--ink);overflow:hidden;padding:14px;transition:transform .55s var(--ease),box-shadow .55s var(--ease),height .4s var(--ease);will-change:transform}
.xpanel:hover{transform:translateY(-12px) scale(1.015);box-shadow:0 40px 90px -14px rgba(30,26,18,.3),0 12px 26px rgba(30,26,18,.12),inset 0 1px 0 rgba(255,255,255,.9)}
.xpanel__media{position:relative;overflow:hidden;border-radius:18px;min-width:0;min-height:230px}
.xpanel__imgwrap{position:absolute;inset:0;transition:transform .6s var(--ease)}
.xpanel:hover .xpanel__imgwrap{transform:scale(1.07)}
.xpanel__media img{position:absolute;left:-12%;top:0;width:124%;height:100%;object-fit:cover;will-change:transform}
.xpanel__body{min-width:0;min-height:0;overflow:visible;padding:clamp(18px,2.2vw,30px) clamp(18px,2.2vw,28px) clamp(12px,1.6vw,18px);display:flex;flex-direction:column;justify-content:center;gap:12px}
.xpanel__num{display:inline-flex;width:max-content;font-size:12px;font-weight:700;letter-spacing:.02em;color:var(--signal);background:rgba(255,77,31,.12);padding:5px 11px;border-radius:99px}
.xpanel h3{font-weight:700;font-stretch:106%;font-size:clamp(1.3rem,1.85vw,1.85rem);line-height:1.08;letter-spacing:-.02em}
.xpanel__punch{font-weight:600;font-size:clamp(.92rem,1.1vw,1.02rem);color:var(--signal);margin:0;line-height:1.25;letter-spacing:-.005em}
.xpanel__body p:not(.xpanel__punch){color:#4a4640;font-size:clamp(13.5px,.95vw,14.5px);max-width:38ch;line-height:1.5}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:2px}
.tags li{font-size:12.5px;font-weight:500;border:1px solid var(--line-inv);border-radius:99px;padding:6px 12px}
.xpanel .tags li{border-color:var(--line);color:#3a3733}
.xp__end{align-self:center;flex:0 0 min(46vw,440px);background:var(--signal);border-radius:28px;box-shadow:0 30px 70px -14px rgba(255,77,31,.4),0 6px 18px rgba(30,26,18,.1);color:var(--ink);padding:clamp(26px,3vw,40px);display:flex;flex-direction:column;justify-content:center;gap:18px;transition:transform .55s var(--ease),box-shadow .55s var(--ease),height .4s var(--ease)}
.xp__end:hover{transform:translateY(-12px) scale(1.015);box-shadow:0 40px 90px -14px rgba(255,77,31,.5),0 12px 26px rgba(30,26,18,.16)}
.xp__end p{max-width:30ch;font-weight:600}
.xp__end .btn{align-self:flex-start}

/* bouton « Découvrir » — noir d'office, même glyphe d'agrandissement que l'interface RA du hero */
.xpanel__discover{align-self:flex-start;display:inline-flex;align-items:center;gap:9px;margin-top:4px;padding:9px 8px 9px 15px;border-radius:99px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);font-size:13px;font-weight:600;transition:background .25s,border-color .25s,color .25s}
.xpanel__discover svg{width:20px;height:20px;padding:4px;border-radius:50%;background:rgba(243,241,236,.16);fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;transition:background .25s}
.xpanel__discover:hover{background:var(--signal);color:var(--ink);border-color:var(--signal)}
.xpanel__discover:hover svg{background:rgba(18,17,16,.1)}

/* fenêtre « Découvrir » : le cadre grandit depuis la tuile (position/taille réelles, sans étirer le texte), le contenu apparaît une fois la forme posée */
.xmodal{position:fixed;inset:0;z-index:300;opacity:0;visibility:hidden;pointer-events:none}
.xmodal.is-open{opacity:1;visibility:visible;pointer-events:auto}
.xmodal__backdrop{position:absolute;inset:0;background:rgba(10,9,8,.62);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;transition:opacity .4s var(--ease)}
.xmodal.is-open .xmodal__backdrop{opacity:1}
.xmodal__panel{display:grid;grid-template-columns:1.05fr 1fr;background:rgba(248,246,242,.96);-webkit-backdrop-filter:blur(28px) saturate(1.6);backdrop-filter:blur(28px) saturate(1.6);border:1px solid rgba(255,255,255,.85);border-radius:28px;box-shadow:0 60px 140px -24px rgba(20,18,14,.5);color:var(--ink);will-change:left,top,width,height}
.xmodal__close{position:absolute;top:16px;right:16px;z-index:2;width:34px;height:34px;border-radius:50%;background:rgba(18,17,16,.08);display:grid;place-items:center;transition:background .25s}
.xmodal__close:hover{background:var(--ink);color:var(--paper)}
.xmodal__close svg{width:12px;height:12px}
.xmodal__media{position:relative;min-height:260px;background:var(--ink)}
.xmodal__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.xmodal__body{padding:clamp(28px,3.4vw,44px);display:flex;flex-direction:column;gap:14px;min-width:0}
.xmodal__num{display:inline-flex;width:max-content;font-size:12px;font-weight:700;letter-spacing:.02em;color:var(--signal);background:rgba(255,77,31,.12);padding:5px 11px;border-radius:99px}
.xmodal__body h3{font-weight:700;font-stretch:106%;font-size:clamp(1.7rem,2.6vw,2.5rem);line-height:1.05;letter-spacing:-.03em}
.xmodal__punch{font-weight:600;font-size:clamp(1rem,1.2vw,1.15rem);color:var(--signal);line-height:1.3;letter-spacing:-.005em;margin:0}
.xmodal__desc{color:#4a4640;font-size:15px;line-height:1.6;margin:0}
.xmodal__points{display:grid;gap:13px;margin:2px 0}
.xmodal__points li{display:flex;gap:12px;align-items:flex-start}
.xmodal__points li i{flex:none;width:26px;height:26px;margin-top:1px;border-radius:50%;background:rgba(255,77,31,.12);color:var(--signal);display:grid;place-items:center}
.xmodal__points li i svg{width:11px;height:11px}
.xmodal__points b{display:block;font-size:14px;font-weight:700;letter-spacing:-.005em;margin-bottom:2px}
.xmodal__points li span span{display:block;font-size:13.5px;line-height:1.45;color:#4a4640}
.xmodal__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:2px 0}
.xmodal__stats li{padding:16px 6px;border-radius:16px;background:rgba(18,17,16,.04);text-align:center}
.xmodal__stats b{display:block;font-weight:800;font-stretch:106%;font-size:clamp(1.3rem,2vw,1.7rem);letter-spacing:-.02em;color:var(--signal)}
.xmodal__stats span{display:block;font-size:11.5px;line-height:1.3;color:#4a4640;margin-top:3px}
.xmodal__body .tags{margin-top:2px}
.xmodal__body .tags li{border-color:var(--line);color:#3a3733}
.xmodal__body .btn{align-self:flex-start;margin-top:6px}

/* ==========================================================================
   LUNETTES — un seul concept, trois facettes (onglets)
   ========================================================================== */
.gl{padding:var(--sec) 0;background:var(--paper)}
.xr__stage{padding-top:2px}
.xr__title{font-weight:700;font-stretch:106%;font-size:clamp(1.15rem,1.9vw,1.6rem);line-height:1.2;letter-spacing:-.02em;min-height:1.2em}
.xr__tabs{display:flex;flex-wrap:wrap;gap:10px;margin:clamp(10px,1.4vw,16px) 0 clamp(16px,2vw,22px)}
.xr__tabs button{padding:14px 26px;border-radius:99px;border:1.5px solid var(--line);font-size:15.5px;font-weight:600;color:var(--stone);background:transparent;transition:background .3s,color .3s,border-color .3s}
.xr__tabs button:hover:not(.is-on){border-color:var(--ink);color:var(--ink)}
.xr__tabs button.is-on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.xr__panel{display:none}
.xr__panel.is-on{display:block;animation:xrPanelIn .5s var(--ease) both}
@keyframes xrPanelIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.xr__panel .gl__lead{margin-bottom:clamp(24px,3vw,36px)}
.gl__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,7vw,120px);align-items:start;min-height:clamp(320px,32vw,480px)}
.lg__stage{background:var(--ink);color:var(--paper);padding:clamp(44px,8vw,120px) var(--gutter);text-align:center;min-height:clamp(240px,34vw,420px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}
.lg__word{font-weight:800;font-stretch:108%;font-size:clamp(2.6rem,9vw,9rem);line-height:1.05;letter-spacing:-.04em;transition:opacity .35s,transform .5s var(--ease)}
.lg__word.is-swap{opacity:0;transform:translateY(12px)}
.lg__name{font-size:clamp(15px,1.3vw,20px);color:var(--signal);font-weight:600;transition:opacity .35s}
.lg__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.lg__chips button{font-size:15px;font-weight:600;padding:9px 16px;border-radius:99px;border:1.5px solid var(--line);transition:all .25s}
.lg__chips button:hover{border-color:var(--ink)}
.lg__chips button.is-on{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.lg__points{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,64px);margin-top:clamp(44px,6vw,90px)}
.lg__points>div{border-top:2px solid var(--ink);padding-top:16px}
.lg__points h3{font-size:clamp(1.15rem,1.5vw,1.4rem);font-weight:700;letter-spacing:-.02em;margin-bottom:8px}
.lg__points p{font-size:15px;line-height:1.5;color:#48443e;max-width:36ch}
.gl__frame{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--paper);-webkit-mask-image:linear-gradient(180deg,#000 84%,transparent 100%);mask-image:linear-gradient(180deg,#000 84%,transparent 100%)}
.gl__frame img{position:absolute;left:0;top:-4%;width:100%;height:108%;object-fit:cover;object-position:50% 40%;mix-blend-mode:multiply;will-change:transform}
@media (min-width:901px){
  /* hauteur stable des 4 panneaux, pour que la zone épinglée ne saute pas d'un onglet à l'autre,
     et reste dans la hauteur de l'écran pendant le défilement automatique (le titre au-dessus
     des onglets prend aussi sa part du budget de hauteur) */
  .xr__panels{min-height:clamp(460px,66vh,600px)}
  #xrStage .gl__frame{max-height:48vh}
  .lg__stage{padding:clamp(16px,2.4vw,32px) var(--gutter);min-height:clamp(120px,12vw,160px)}
  .lg__points{margin-top:clamp(14px,1.8vw,22px)}
}
.gl__frame--plain{aspect-ratio:4/3;border-radius:18px;-webkit-mask-image:none;mask-image:none;background:#111}
.gl__frame--plain img{top:0;height:100%;object-position:50% 50%;mix-blend-mode:normal}
.gl__text .eyebrow{margin-bottom:18px}
.gl__lead{font-weight:500;font-size:clamp(1.15rem,1.6vw,1.6rem);line-height:1.3;letter-spacing:-.015em;margin:22px 0 clamp(24px,3vw,40px);max-width:24em;color:#2b2926}
.gl__list li{display:grid;grid-template-columns:40px 1fr;gap:14px;padding:18px 0;border-top:1px solid var(--line)}
.gl__list li:last-child{border-bottom:1px solid var(--line)}
.gl__list b{font-size:14px;font-weight:600;color:var(--signal);padding-top:3px}
.gl__list h4{font-size:clamp(1.15rem,1.5vw,1.4rem);font-weight:700;letter-spacing:-.02em;line-height:1.2;margin-bottom:4px}
.gl__list p{color:#4a4640;font-size:15px;max-width:44ch}

/* ==========================================================================
   PROJETS ET RÉALISATIONS
   ========================================================================== */
.prj{background:var(--ink);color:var(--paper);padding:var(--sec) 0}
.prj .eyebrow{color:rgba(243,241,236,.55)}
.prj .sec-head__p{color:rgba(243,241,236,.7)}
.prj__case{border-top:1px solid var(--line-inv);padding-top:clamp(32px,4vw,48px)}
.prj__media{position:relative;aspect-ratio:21/9;border-radius:20px;overflow:hidden;background:#000;margin-bottom:clamp(28px,3.5vw,40px)}
.prj__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 45%}
.prj__media figcaption{position:absolute;left:16px;bottom:16px;z-index:2;padding:7px 14px;border-radius:99px;background:rgba(16,15,14,.6);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#fff;font-size:12px;font-weight:500;border:1px solid rgba(255,255,255,.18)}
.prj__case-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px;margin-bottom:10px}
.prj__tag{display:inline-flex;align-items:center;padding:6px 14px;border-radius:99px;background:var(--signal);color:var(--ink);font-size:12.5px;font-weight:700;letter-spacing:.02em;text-transform:uppercase}
.prj__case-head h3{font-size:clamp(1.6rem,2.6vw,2.4rem);font-weight:700;font-stretch:106%;letter-spacing:-.025em}
.prj__loc{color:rgba(243,241,236,.55);font-size:14.5px}
.prj__desc{max-width:70ch;color:rgba(243,241,236,.75);font-size:16px;line-height:1.55;margin:14px 0 clamp(28px,3.5vw,40px)}
.prj__list{max-width:820px}
.prj__list li{border-top-color:var(--line-inv)}
.prj__list li:last-child{border-bottom-color:var(--line-inv)}
.prj__list p{color:rgba(243,241,236,.65)}
.prj__note{margin-top:clamp(28px,3.5vw,40px);font-size:13px;color:rgba(243,241,236,.45);max-width:70ch}

/* ==========================================================================
   PARTENAIRES
   ========================================================================== */
.ptn{padding:var(--sec) 0;background:var(--paper)}
.ptn__group+.ptn__group{margin-top:clamp(36px,4.4vw,56px)}
.ptn__group-title{font-size:13px;font-weight:600;color:var(--stone);text-transform:uppercase;letter-spacing:.03em;margin-bottom:clamp(16px,2vw,22px)}
.ptn__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,32px)}
.ptn__card{padding:clamp(22px,2.6vw,32px) clamp(20px,2.2vw,26px);border:1px solid var(--line);border-radius:18px;background:var(--paper-2)}
.ptn__kind{display:block;font-size:12.5px;font-weight:600;color:var(--signal);text-transform:uppercase;letter-spacing:.02em;margin-bottom:14px}
.ptn__card h4{font-size:clamp(1.15rem,1.5vw,1.4rem);font-weight:700;letter-spacing:-.02em;margin-bottom:10px}
.ptn__card p{font-size:15px;line-height:1.5;color:#4a4640}


/* ==========================================================================
   DEMAIN : anticipation des lunettes connectées grand public
   ========================================================================== */
.rdy{padding:var(--sec) 0;background:var(--paper-2)}
.rdy__grid{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.rdy__chip{display:inline-flex;align-items:center;padding:11px 22px;border-radius:99px;border:1.5px solid var(--line);font-size:15px;font-weight:600;color:var(--ink);background:var(--paper);transition:border-color .3s,color .3s}
.rdy__chip:hover{border-color:var(--signal);color:var(--signal)}
.rdy__chip--more{border-style:dashed;border-color:rgba(255,77,31,.4);color:var(--stone);font-weight:500;background:transparent}
.rdy__foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px;margin-top:clamp(32px,4vw,56px);padding-top:clamp(28px,3.4vw,40px);border-top:1px solid var(--line)}
.rdy__foot p{max-width:52ch;color:#4a4640;font-size:15px}

/* ==========================================================================
   MÉTHODE
   ========================================================================== */
.met{background:var(--ink-2);color:var(--paper);padding:var(--sec) 0}
.met .eyebrow{color:rgba(243,241,236,.55)}
.met__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,7vw,120px)}
.met__sticky{position:sticky;top:96px}
.met__p{margin:22px 0 30px;color:rgba(243,241,236,.7);max-width:40ch}
.met__fig .mask{aspect-ratio:16/10}
.met__steps{position:relative;padding-left:clamp(26px,3.6vw,56px)}
.met__line{position:absolute;left:0;top:8px;bottom:8px;width:2px;background:var(--line-inv)}
.met__line i{display:block;width:100%;height:100%;background:var(--signal);transform:scaleY(0);transform-origin:top}
.mstep{position:relative;display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,2.4vw,36px);padding:clamp(26px,3.6vw,50px) 0;border-bottom:1px solid var(--line-inv)}
.mstep:first-of-type{padding-top:8px}
.mstep::before{content:"";position:absolute;left:calc(-1*clamp(26px,3.6vw,56px) - 5px);top:clamp(36px,4.2vw,60px);width:12px;height:12px;background:var(--ink-2);border:2px solid var(--signal);border-radius:50%;transition:background .4s}
.mstep:first-of-type::before{top:16px}
.mstep.is-on::before{background:var(--signal)}
.mstep>b{font-size:15px;font-weight:600;color:rgba(243,241,236,.5);padding-top:8px;min-width:2ch;transition:color .4s}
.mstep.is-on>b{color:var(--signal)}
.mstep h3{font-weight:700;font-stretch:106%;font-size:clamp(1.6rem,2.5vw,2.6rem);line-height:1.05;letter-spacing:-.03em;margin-bottom:12px}
.mstep p{color:rgba(243,241,236,.72);max-width:44ch}
.mstep em{display:inline-block;margin-top:16px;font-style:normal;font-size:13.5px;font-weight:500;color:var(--paper);border:1px solid var(--line-inv);padding:6px 13px;border-radius:99px}

/* ==========================================================================
   MANIFESTE
   ========================================================================== */
.mani{position:relative;min-height:88vh;min-height:88svh;display:grid;place-items:center;overflow:hidden;color:var(--paper);padding:var(--sec) var(--gutter);isolation:isolate}
.mani__bg{position:absolute;inset:-12% 0;z-index:-2}
.mani__bg img{width:100%;height:100%;object-fit:cover}
.mani__veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--ink-2) 0,rgba(18,17,16,.5) 22%,rgba(18,17,16,.55) 78%,var(--ink) 100%)}
.mani__in{max-width:1100px;text-align:center}
.mani__q{font-weight:800;font-stretch:108%;font-size:clamp(2.2rem,5.8vw,6rem);line-height:1.02;letter-spacing:-.04em}
.mani__p{margin:28px auto 0;max-width:40ch;font-size:clamp(16px,1.3vw,20px);color:rgba(243,241,236,.85)}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.ct{background:var(--ink);color:var(--paper);padding:var(--sec) 0}
.ct .eyebrow{color:rgba(243,241,236,.55)}
.ct__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,7vw,120px);align-items:start}
.ct__intro>p:not(.eyebrow){margin-top:24px;color:rgba(243,241,236,.72);max-width:40ch}
.ct__mail{margin-top:32px!important;display:flex;flex-direction:column;gap:4px;font-size:14px;color:rgba(243,241,236,.5)!important}
.ct__mail a{font-weight:700;font-stretch:106%;font-size:clamp(1.4rem,2.4vw,2.2rem);letter-spacing:-.03em;color:var(--paper);border-bottom:2px solid var(--signal);width:max-content;max-width:100%;padding-bottom:3px;transition:color .3s}
.ct__mail a:hover{color:var(--signal)}
.form{display:grid;gap:6px}
.field{position:relative}
.field input,.field textarea,.field select{width:100%;background:transparent;border:0;border-bottom:1.5px solid var(--line-inv);color:var(--paper);font:inherit;font-size:1.05rem;padding:26px 0 10px;border-radius:0;outline:none;transition:border-color .3s;resize:vertical;appearance:none;-webkit-appearance:none}
.field select{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23F3F1EC' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 4px center}
.field select option{color:var(--ink);background:var(--paper)}
.field label{position:absolute;left:0;top:26px;font-size:15px;color:rgba(243,241,236,.55);pointer-events:none;transition:all .3s var(--ease)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--signal)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label,.field select:focus+label,.field select:valid+label{top:3px;font-size:12.5px;color:var(--signal)}
.field.is-bad input,.field.is-bad textarea,.field.is-bad select{border-color:#ff8a6b}
.check{display:flex;gap:14px;align-items:flex-start;margin:20px 0 10px;font-size:14px;color:rgba(243,241,236,.65);line-height:1.45;cursor:pointer}
.check input{appearance:none;-webkit-appearance:none;flex:none;width:20px;height:20px;border:1.5px solid var(--line-inv);margin-top:1px;display:grid;place-items:center;cursor:pointer;transition:all .25s}
.check input:checked{background:var(--signal);border-color:var(--signal)}
.check input:checked::after{content:"";width:9px;height:5px;border:solid var(--ink);border-width:0 0 2px 2px;transform:rotate(-45deg) translate(1px,-1px)}
.form__row{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:10px}
.form__msg{font-size:14px;color:var(--signal);max-width:34ch}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.foot{background:var(--ink);color:var(--paper);padding:clamp(40px,6vw,90px) 0 32px;border-top:1px solid var(--line-inv)}
.foot__logo.logo{font-size:clamp(38px,6.4vw,80px)}
.foot__grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:24px;align-items:start;padding-top:clamp(28px,4vw,56px);margin-top:clamp(28px,4vw,56px);border-top:1px solid var(--line-inv)}
.foot__tag{font-weight:600;font-size:clamp(1.15rem,1.6vw,1.6rem);line-height:1.25;letter-spacing:-.02em;max-width:22em}
.foot__nav,.foot__legal{display:flex;flex-direction:column;gap:8px;font-size:15px}
.foot__nav a,.foot__legal a{color:rgba(243,241,236,.75);transition:color .3s;width:max-content}
.foot__nav a:hover,.foot__legal a:hover{color:var(--signal)}
.foot__legal span{color:rgba(243,241,236,.45);margin-top:8px}
.foot__name{margin-top:36px;font-size:14px;color:rgba(243,241,236,.5)}
.foot__name b{color:rgba(243,241,236,.85);font-weight:600}
.credits{margin-top:28px;font-size:13px;color:rgba(243,241,236,.55)}
.credits summary{cursor:pointer;list-style:none;display:inline-flex;gap:10px;align-items:center;font-weight:500}
.credits summary::-webkit-details-marker{display:none}
.credits summary::before{content:"+";color:var(--signal);font-size:16px;width:12px}
.credits[open] summary::before{content:"–"}
.credits__intro{margin:16px 0;max-width:80ch;line-height:1.6}
.credits__list{columns:2;column-gap:40px;line-height:1.55}
.credits__list li{break-inside:avoid;padding:6px 0;border-top:1px solid var(--line-inv)}
.credits__list a{color:var(--paper);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(255,77,31,.6)}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1100px){
  .nom__grid,.gl__grid,.ct__grid,.met__grid{grid-template-columns:1fr}
  .gl__grid{min-height:0}
  .met__sticky{position:static}
  .sec-head--row{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:block}
  .hero__foot{flex-direction:column;align-items:flex-start;gap:18px}
  .hero__title{font-size:clamp(2.5rem,11.5vw,5rem)}
  .hero__veil{background:linear-gradient(180deg,rgba(6,6,5,.85) 0,rgba(6,6,5,.5) 26%,rgba(6,6,5,0) 44%,rgba(6,6,5,0) 56%,rgba(6,6,5,.85) 100%)}
  .hero__hint{display:none}
  .hero__rooms button{font-size:13px;padding:8px 12px}
  .hero__foot{bottom:78px}
  .acard{width:min(70vw,214px);padding:12px 13px 11px}
  .acard__title{font-size:14.5px}
  .acard__desc{font-size:12.5px}
  .acard__meta{font-size:11.5px}
  .acard__foot{margin-top:9px;padding-top:9px}
  .intro__cols,.lg__points{grid-template-columns:1fr}
  .ptn__grid{grid-template-columns:1fr}
  .cta-demo__grid{grid-template-columns:1fr}
  .cta-demo__card{align-items:stretch}
  .prj__case-head{flex-direction:column;align-items:flex-start;gap:8px}
  .prj__media{aspect-ratio:4/3}
  .demo__steps{grid-template-columns:1fr 1fr}
  .demo__ctrl span{display:none}
  .demo__ctrl{padding-right:6px}
  /* offre : pile verticale */
  .xp__pin{height:auto;min-height:0;padding:80px 0}
  .xp__track{flex-direction:column;height:auto;transform:none!important;padding:0 var(--gutter)}
  .xp__intro,.xp__end,.xpanel{flex:none;width:100%}
  .xp__arrow{display:none}
  .xpanel{grid-template-columns:1fr;height:auto!important;transform:none!important;border-radius:22px}
  .xpanel__body{overflow:visible}
  .xpanel__media{aspect-ratio:16/10}
  .xpanel__media img{left:0;width:100%}
  .xp__end{height:auto!important;min-height:300px}
  .xmodal__panel{grid-template-columns:1fr}
  .xmodal__media{min-height:180px}
  .foot__grid{grid-template-columns:1fr}
  .credits__list{columns:1}
}
@media (max-width:560px){
  .demo__steps{grid-template-columns:1fr}
  .demo__badge{font-size:12px}
  .form__row{flex-direction:column;align-items:flex-start}
  .mstep{grid-template-columns:1fr;gap:6px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}