@font-face{font-family:"Outfit";src:url("fonts/outfit-latin.woff2") format("woff2");font-weight:300 700;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  color-scheme:light;
  --bg:#ededed;--bg-soft:#e3e3e3;--bg-tint:#fdf2f2;
  --ink:#14171c;--ink-2:#454b55;--ink-3:#6b717b;
  --line:#e6e6e1;--steel:#dfe3e8;
  --red:#d71f27;--red-ink:#b3141c;
  --radius:18px;--radius-sm:12px;
  --shadow:0 1px 2px rgba(20,23,28,.06),0 8px 24px -12px rgba(20,23,28,.18);
  --font:"Outfit",ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:min(1200px,100% - 32px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
html{background:var(--bg)}
body{margin:0;color:var(--ink);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%;height:auto}
picture{display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{margin:0;line-height:1.05;letter-spacing:-.02em;font-weight:500}
h3{font-weight:600}
h2{font-size:clamp(1.9rem,1.2rem + 2.6vw,3rem)}
h3{font-size:1.25rem;letter-spacing:-.015em}
p{margin:0}
svg.i{width:1.25em;height:1.25em;flex:none}
.wrap{width:var(--wrap);margin-inline:auto}
.section{padding-block:clamp(96px,12vw,180px)}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-ink);margin-bottom:14px}
.kicker::before{content:"";width:22px;height:2px;background:var(--red)}
.muted{color:var(--ink-2)}
.head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:20px 40px;margin-bottom:clamp(32px,4vw,52px)}
.head p.muted{max-width:440px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}

/* Boutons */
.btn{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 24px;border-radius:999px;font-weight:700;font-size:.97rem;border:1.5px solid transparent;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s,transform .2s}
.btn:active{transform:translateY(1px)}
.btn--red{background:var(--red);color:#fff}
.btn--red:hover{background:var(--red-ink)}
.btn--line{border-color:var(--ink);color:var(--ink);background:transparent}
.btn--line:hover{background:var(--ink);color:#fff}
.btn--sm{height:42px;padding:0 18px;font-size:.9rem}
.btn .i{transition:transform .2s}
.btn:hover .i{transform:translate(2px,-2px)}

/* En-tête */
.top{position:sticky;top:0;z-index:50;background:rgba(237,237,237,.82);backdrop-filter:saturate(1.6) blur(12px);-webkit-backdrop-filter:saturate(1.6) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.top.is-stuck{border-bottom-color:var(--line)}
.top__in{display:flex;align-items:center;gap:24px;height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;font-size:1.1rem;white-space:nowrap}
.logo svg{width:36px;height:36px}
.logo b{color:var(--red)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{padding:8px 14px;border-radius:999px;font-weight:600;font-size:.94rem;color:var(--ink-2);transition:background-color .2s,color .2s}
.nav a:hover{background:var(--bg-soft);color:var(--ink)}
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;place-items:center}
.burger span,.burger span::before{display:block;width:18px;height:2px;background:var(--ink);position:relative;transition:transform .25s}
.burger span::before{content:"";position:absolute;top:6px}
.burger[aria-expanded="true"] span{transform:translateY(3px) rotate(45deg)}
.burger[aria-expanded="true"] span::before{transform:translateY(-6px) rotate(-90deg)}

/* Hero */
.hero{min-height:calc(100vh - 72px);min-height:calc(100svh - 72px);display:flex;align-items:center;padding-block:clamp(32px,5vw,64px)}
.hero__grid > div{max-width:600px}
.hero__grid{display:grid;grid-template-columns:1fr;gap:clamp(28px,4vw,64px);align-items:center}
.hero h1{font-size:clamp(2.3rem,1.3rem + 3.8vw,4.3rem);letter-spacing:-.035em;line-height:1.02}
.hero h1 em{font-style:normal;color:var(--red)}
.hero__lead{margin-top:22px;font-size:clamp(1.05rem,1rem + .3vw,1.2rem);color:var(--ink-2);max-width:520px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero__trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:36px;padding-top:24px;border-top:1px solid var(--line);font-size:.92rem;font-weight:600;color:var(--ink-2)}
.hero__trust span{display:inline-flex;align-items:center;gap:8px}
.hero__trust .i{color:var(--red)}
.hero__media{position:relative}
.hero__media picture{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--steel)}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:30% 50%}
.hero__tag{position:absolute;left:-18px;bottom:28px;display:flex;align-items:center;gap:14px;background:#fff;border-radius:16px;padding:14px 20px 14px 14px;box-shadow:var(--shadow);max-width:290px}
.hero__tag span{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--bg-tint);color:var(--red);flex:none}
.hero__tag b{display:block;font-size:.98rem;line-height:1.3}
.hero__tag small{color:var(--ink-3);font-size:.85rem}

/* Services */
.services{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.svc{position:relative;padding:28px 24px 26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:border-color .25s,box-shadow .25s,transform .25s}
.svc:hover{border-color:transparent;box-shadow:var(--shadow);transform:translateY(-3px)}
.svc__n{position:absolute;top:22px;right:24px;font-size:.8rem;font-weight:700;color:var(--ink-3)}
.svc__ico{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--bg-soft);color:var(--ink);margin-bottom:22px;transition:background-color .25s,color .25s}
.svc:hover .svc__ico{background:var(--red);color:#fff}
.svc__ico .i{width:26px;height:26px}
.svc h3{margin-bottom:8px}
.svc p{color:var(--ink-2);font-size:.96rem}

/* À propos */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:center}
.about__media{display:grid;grid-template-columns:1.2fr 1fr;gap:14px}
.about__media picture{border-radius:var(--radius);overflow:hidden;background:var(--steel)}
.about__media picture:first-child{grid-row:span 2;aspect-ratio:3/4.2}
.about__media picture:not(:first-child){aspect-ratio:1}
.about__media img{width:100%;height:100%;object-fit:cover}
.about p.muted{margin-top:18px;font-size:1.06rem}
.ticks{list-style:none;padding:0;margin:28px 0 34px;display:grid;gap:14px}
.ticks li{display:flex;gap:12px;align-items:flex-start;font-weight:600}
.ticks .i{color:#fff;background:var(--red);border-radius:50%;padding:4px;width:24px;height:24px;margin-top:1px}

/* Bandeau chiffres */
.band{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:rgba(245,245,242,.9);border-radius:var(--radius)}
.band div{padding:32px 28px}
.band div+div{border-left:1px solid var(--line)}
.band b{display:block;font-size:clamp(1.6rem,1.2rem + 1.2vw,2.2rem);font-weight:800;letter-spacing:-.03em;line-height:1.1}
.band b i{font-style:normal;color:var(--red)}
.band small{display:block;margin-top:6px;color:var(--ink-2);font-size:.95rem}

/* Réalisations */
.tabs{display:flex;flex-wrap:wrap;gap:6px;padding:5px;background:var(--bg-soft);border-radius:999px}
.tabs button{border:0;background:transparent;padding:9px 18px;border-radius:999px;font-weight:600;font-size:.92rem;color:var(--ink-2);cursor:pointer;transition:background-color .2s,color .2s}
.tabs button:hover{color:var(--ink)}
.tabs button[aria-pressed="true"]{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(20,23,28,.12)}
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:clamp(180px,20vw,260px);grid-auto-flow:dense;gap:14px}
.gallery button{all:unset;position:relative;border-radius:var(--radius-sm);overflow:hidden;cursor:zoom-in;background:var(--steel)}
.gallery button:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.gallery .w2{grid-column:span 2}
.gallery .h2{grid-row:span 2}
.gallery picture,.gallery img{width:100%;height:100%}
.gallery img{object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.gallery button:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:12px;bottom:12px;right:12px;display:flex;flex-direction:column;align-items:flex-start;gap:2px}
.gallery figcaption b,.gallery figcaption small{background:#fff;border-radius:8px;padding:4px 10px;line-height:1.35}
.gallery figcaption b{font-size:.92rem}
.gallery figcaption small{font-size:.78rem;color:var(--ink-2);font-weight:600}
.gallery [hidden]{display:none}

/* Méthode */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line)}
.steps li{padding:30px 28px 34px 0;border-bottom:1px solid var(--line)}
.steps li:not(:nth-child(3n+1)){padding-left:28px;border-left:1px solid var(--line)}
.steps span{display:inline-block;font-size:.85rem;font-weight:800;color:var(--red);margin-bottom:14px;letter-spacing:.06em}
.steps h3{margin-bottom:8px}
.steps p{color:var(--ink-2)}

/* Duo */
.duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.duo article{display:grid;grid-template-rows:auto 1fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.duo picture{aspect-ratio:16/9;background:var(--steel)}
.duo img{width:100%;height:100%;object-fit:cover}
.duo div{padding:28px}
.duo h3{font-size:1.4rem;margin-bottom:10px}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,72px);padding:clamp(28px,5vw,64px);background:rgba(253,242,242,.92);border-radius:calc(var(--radius) + 6px)}
.contact h2{margin-bottom:16px}
.contact__mail{display:inline-flex;align-items:center;gap:10px;margin-top:28px;font-weight:700;font-size:1.05rem;border-bottom:2px solid var(--red);padding-bottom:4px}
.contact__mail .i{color:var(--red)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form label{display:grid;gap:6px;font-size:.85rem;font-weight:700;color:var(--ink-2)}
.form .full{grid-column:1/-1}
.form input,.form select,.form textarea{width:100%;border:1.5px solid #ead9d9;background:#fff;border-radius:12px;padding:13px 14px;font-size:1rem;font-weight:500;transition:border-color .2s,box-shadow .2s}
.form textarea{resize:vertical;min-height:120px}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 4px rgba(215,31,39,.12)}
.form__send{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin-top:6px}
.form__send small{color:var(--ink-3)}

/* Pied */
.foot{border-top:1px solid var(--line);margin-top:clamp(64px,8vw,120px);padding-block:48px 32px}
.foot__grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:32px}
.foot p{color:var(--ink-2);margin-top:14px;max-width:320px}
.foot__col{display:grid;gap:8px;align-content:start}
.foot__col b{font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-3);margin-bottom:4px}
.foot__col a{color:var(--ink-2);font-weight:500}
.foot__col a:hover{color:var(--red)}
.foot__soc{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}
.foot__soc a{display:inline-flex;align-items:center;height:38px;padding:0 16px;border:1px solid var(--line);border-radius:999px;font-weight:600;font-size:.9rem;color:var(--ink-2);background:#fff;transition:color .2s,border-color .2s}
.foot__soc a:hover{color:var(--red);border-color:var(--red)}
.foot__copy{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);font-size:.88rem;color:var(--ink-3)}

/* Lightbox */
.lb{border:0;padding:0;background:transparent;max-width:min(1200px,94vw);max-height:92vh;overflow:visible}
.lb::backdrop{background:rgba(250,250,247,.94);backdrop-filter:blur(6px)}
.lb img{max-height:80vh;width:auto;border-radius:var(--radius-sm);box-shadow:var(--shadow)}
.lb p{margin-top:12px;font-weight:700;text-align:center}
.lb__btn{position:fixed;width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow)}
.lb__close{top:18px;right:18px}
.lb__prev{left:18px;top:50%;translate:0 -50%}
.lb__next{right:18px;top:50%;translate:0 -50%}

/* Bâtiment 3D en fond de page */
.scene3d{position:fixed;inset:0;width:100%;height:100%;z-index:-2;display:block;opacity:0;transition:opacity 1.2s;pointer-events:none}
.veil{position:fixed;inset:0;z-index:-1;pointer-events:none;background:rgba(237,237,237,.55)}
.has-3d .scene3d{opacity:1}
html:not(.has-3d) .veil{display:none}
.has-3d .steps{background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:var(--radius);padding-inline:28px}
.has-3d .steps li:nth-last-child(-n+3){border-bottom:0}
.has-3d .about > div:last-child{background:rgba(255,255,255,.94);padding:clamp(24px,3vw,40px);border-radius:var(--radius)}
.has-3d .solid{background:rgba(255,255,255,.93)!important}

/* Apparition au scroll (uniquement si JS actif) */

@media (max-width:1000px){
  .services{grid-template-columns:repeat(2,minmax(0,1fr))}
  .band{grid-template-columns:repeat(2,minmax(0,1fr))}
  .band div:nth-child(3){border-left:0}
  .band div:nth-child(n+3){border-top:1px solid var(--line)}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps li,.steps li:not(:nth-child(3n+1)){padding:28px 24px 30px 0;border-left:0}
  .steps li:nth-child(even){padding-left:24px;border-left:1px solid var(--line)}
  .foot__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:2px;padding:12px 16px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 20px 30px -20px rgba(20,23,28,.25);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .nav.open{opacity:1;transform:none;visibility:visible}
  .nav a{padding:14px;font-size:1.05rem}
  .burger{display:grid}
  .top .btn{display:none}
  .hero__grid,.about,.contact{grid-template-columns:1fr}
  .hero__tag{left:12px;bottom:12px}
  .duo{grid-template-columns:1fr}
}
@media (max-width:560px){
  .services,.band{grid-template-columns:1fr}
  .band div+div{border-left:0;border-top:1px solid var(--line)}
  .gallery{grid-auto-rows:150px;gap:10px}
  .gallery .h2{grid-row:auto}
  .gallery figcaption small{display:none}
  .gallery figcaption b{font-size:.8rem}
  .tabs{gap:2px;padding:4px}
  .tabs button{padding:8px 12px;font-size:.86rem}
  .steps{grid-template-columns:1fr}
  .steps li,.steps li:nth-child(even){padding:24px 0;border-left:0}
  .form{grid-template-columns:1fr}
  .hero__cta .btn{flex:1 1 100%;justify-content:center}
  .hero__tag{position:static;margin-top:12px;max-width:none;box-shadow:none;border:1px solid var(--line)}
  .lb__prev,.lb__next{top:auto;bottom:18px;translate:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  .js .rv{opacity:1;translate:none}
}

/* Slider réalisations (accueil) : défilement horizontal */
.slider__track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;overscroll-behavior-x:contain;scrollbar-width:none;border-radius:var(--radius)}
.slider__track::-webkit-scrollbar{display:none}
.slider__track:focus-visible{outline:3px solid var(--red);outline-offset:4px}
.slider__slide{position:relative;flex:0 0 min(82%,900px);margin:0;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:var(--steel);scroll-snap-align:start}
.slider__slide picture,.slider__slide img{width:100%;height:100%}
.slider__slide img{object-fit:cover}
.slider__slide figcaption{position:absolute;left:16px;bottom:16px;display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.slider__slide b,.slider__slide small{background:#fff;border-radius:8px;padding:4px 12px;line-height:1.35}
.slider__slide b{font-size:1rem}
.slider__slide small{font-size:.8rem;font-weight:600;color:var(--ink-2)}
.slider__dots{display:flex;justify-content:center;gap:8px;margin-top:18px}
.slider__dots button{width:8px;height:8px;padding:0;border:0;border-radius:99px;background:#cfd3d8;cursor:pointer;transition:width .3s,background-color .3s}
.slider__dots button[aria-current="true"]{width:28px;background:var(--red)}

/* Page réalisations */
.page-hero{padding-block:clamp(40px,6vw,88px) clamp(28px,4vw,48px)}
.page-hero h1{font-size:clamp(2.3rem,1.3rem + 3.6vw,4.2rem);letter-spacing:-.035em;line-height:1.02;max-width:820px}
.page-hero .hero__lead{max-width:640px}
.crumbs{display:flex;gap:8px;font-size:.88rem;font-weight:600;color:var(--ink-3);margin-bottom:28px}
.crumbs a:hover{color:var(--red)}
.nav a[aria-current="page"]{background:var(--bg-soft);color:var(--ink)}
.cta-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding:clamp(28px,4vw,52px);background:var(--bg-tint);border-radius:calc(var(--radius) + 6px)}
.cta-band h2{font-size:clamp(1.6rem,1.1rem + 1.8vw,2.4rem)}
.cta-band p{margin-top:8px}
.cta-band > div:last-child{display:flex;flex-wrap:wrap;gap:12px}

@media (max-width:560px){
  .slider__slide{flex-basis:88%;aspect-ratio:4/3}
  .slider__slide figcaption{left:12px;bottom:12px}
  .slider__track{gap:10px}
}


/* ===== Mouvement (esprit Binhoff) ===== */
:root{--ease:cubic-bezier(.16,1,.3,1)}

/* Haut de page : bandes verticales de photos */
.hero{position:relative;overflow:hidden}
.hero__grid{position:relative;z-index:1}
.hero__grid > div{max-width:min(600px,46vw)}
.strips{position:absolute;top:0;bottom:0;left:54vw;right:max(24px,calc((100vw - 1200px) / 2 - 40px));display:flex;justify-content:flex-end;gap:clamp(8px,1vw,14px);align-items:flex-start;padding-top:clamp(24px,5vh,56px);pointer-events:none}
.strip{flex:1 1 0;min-width:0;max-width:132px;height:68%;margin-top:var(--t);border-radius:18px;overflow:hidden;background:var(--steel);transform:translate3d(0,calc(var(--sy,0) * var(--s) * -1px),0);will-change:transform}
.strip picture,.strip img{width:100%;height:100%}
.strip img{object-fit:cover}
.js .strip{clip-path:inset(100% 0 0 0 round 18px);transition:clip-path 1.3s var(--ease) calc(.15s + var(--i) * .09s)}
.js .strip img{scale:1.35;transition:scale 1.8s var(--ease) calc(.15s + var(--i) * .09s)}
.is-ready .strip{clip-path:inset(0 0 0 0 round 18px)}
.is-ready .strip img{scale:1.04}
.hero__scroll{position:absolute;left:max(16px,calc((100% - 1200px) / 2));bottom:28px;z-index:1;display:inline-flex;align-items:center;gap:6px;font-size:.88rem;font-weight:700;color:var(--ink-2)}
.hero__scroll .i{rotate:90deg;animation:nudge 1.6s ease-in-out infinite}
@keyframes nudge{50%{translate:4px 0}}
/* le hangar 3D n'apparaît qu'une fois le haut de page dépassé */
.has-3d:not(.past-hero) .scene3d,.has-3d:not(.past-hero) .veil{opacity:0}
.veil{transition:opacity .9s var(--ease)}

/* Textes et blocs : montée douce */
.js .rv{opacity:0;translate:0 40px;transition:opacity 1.4s var(--ease),translate 1.4s var(--ease)}
.js .rv.rv-x{translate:160px 0}
.js .rv.in{opacity:1;translate:none}
.js .hero .rv-h{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease) var(--d),transform 1s var(--ease) var(--d)}
.is-ready .hero .rv-h{opacity:1;transform:none}

/* Photos : rideau qui s'ouvre + léger zoom arrière, puis parallaxe */
.js .rvi{clip-path:inset(0 0 100% 0);transform:perspective(1100px) rotateX(14deg);transform-origin:50% 0;transition:clip-path 1.4s var(--ease),transform 1.6s var(--ease)}
.js .rvi img{scale:1.3;transition:scale 1.8s var(--ease)}
.js .rvi.in{clip-path:inset(0 0 0 0);transform:none}
.js .rvi.in img{scale:1.1}

@media (max-width:860px){
  .hero{min-height:0;display:block;padding-bottom:0}
  .hero__grid > div{max-width:none}
  .strips{position:relative;left:auto;right:auto;height:300px;margin:20px 16px 36px;padding-top:0;overflow:visible;justify-content:space-between}
  .strip{flex:1 1 0;max-width:none;height:80%}
  .strip:nth-child(n+5){display:none}
  .hero__scroll{display:none}
}
@media (prefers-reduced-motion:reduce){
  .js .strip,.is-ready .strip{clip-path:none}
  .js .rv,.js .rvi,.js .hero .rv-h{transform:none;translate:none;opacity:1;clip-path:none}
  .strip{transform:none}
}

/* ===== Ambiance Binhoff ===== */
.hero h1{font-size:clamp(3.4rem,1.6rem + 5.6vw,7rem);line-height:.96;letter-spacing:-.035em;font-weight:500}
.hero h1 em{font-style:normal;color:var(--red)}
.hero__sub{font-size:1rem;color:var(--ink-2);margin-bottom:28px}
.hero .hero__cta{margin-top:44px}
.btn{font-weight:600}
.kicker{font-weight:600}
.svc,.duo article,.band,.steps{border:0!important}
.fab{position:fixed;right:20px;bottom:20px;z-index:60;display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 20px;border-radius:999px;background:var(--red);color:#fff;font-weight:600;box-shadow:0 10px 30px -10px rgba(200,29,37,.6);transition:opacity .4s,transform .4s var(--ease)}
.fab:hover{background:var(--red-ink)}
html:not(.past-hero) .fab{opacity:0;transform:translateY(20px);pointer-events:none}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}

/* ===================== Animations poussées ===================== */

/* Écran d'intro */
.loader{position:fixed;inset:0;z-index:200;background:var(--bg);display:grid;place-items:center;transition:clip-path 1.1s var(--ease);clip-path:inset(0 0 0 0)}
.loader__in{display:flex;flex-direction:column;align-items:center;gap:6px}
.loader__brand{font-size:clamp(1.2rem,1rem + 1vw,1.7rem);font-weight:500;letter-spacing:-.01em;overflow:hidden}
.loader__brand b{color:var(--red);font-weight:500}
.loader__num{font-size:clamp(4rem,2rem + 10vw,11rem);font-weight:500;letter-spacing:-.05em;line-height:1;font-variant-numeric:tabular-nums}
.loader__bar{position:absolute;left:0;right:0;bottom:0;height:3px}
.loader__bar i{display:block;height:100%;background:var(--red);transform:scaleX(0);transform-origin:left}
.loader.done{clip-path:inset(0 0 100% 0)}
.no-intro .loader{display:none}

/* Barre de progression de lecture */
.progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:70;pointer-events:none}
.progress i{display:block;height:100%;background:var(--red);transform:scaleX(0);transform-origin:left}

/* Titre du haut : lettres qui basculent en 3D */
.hero h1 .wd{display:inline-block;white-space:nowrap}
.hero h1 .ch{display:inline-block}
.js .hero h1.rv-h{opacity:1;transform:none}
.js .hero h1 .ch{opacity:0;transform:perspective(700px) translateY(45%) rotateX(-95deg);transform-origin:50% 100%;transition:opacity .9s var(--ease) var(--cd),transform 1.3s var(--ease) var(--cd)}
.is-ready .hero h1 .ch{opacity:1;transform:none}

/* Bandes photo du haut : inclinaison 3D qui suit la souris */
.strips{transform:perspective(1500px) rotateY(var(--ty,0deg)) rotateX(var(--tx,0deg));transform-style:preserve-3d;transition:transform .9s var(--ease)}

/* Titres de section : mots qui se redressent en 3D */
.tt .tw{display:inline-block;perspective:700px;white-space:nowrap}
.tt .tw > span{display:inline-block;transform-origin:50% 100%}
.js .tt .tw > span{opacity:0;filter:blur(8px);transform:translateY(40%) rotateX(-80deg);transition:opacity 1.1s var(--ease) var(--d),filter 1.1s var(--ease) var(--d),transform 1.3s var(--ease) var(--d)}
.in .tt .tw > span,.tt.in .tw > span{opacity:1;filter:none;transform:none}

/* Grandes étapes de construction : le hangar en plein écran */
.stage{position:relative;height:260vh}
.stage__pin{position:sticky;top:0;height:100vh;height:100svh;display:flex;align-items:flex-end;padding-bottom:clamp(32px,7vh,80px);overflow:hidden;pointer-events:none}
.stage__txt{opacity:clamp(0,(1 - var(--k,0)) * 7,1)}
.stage__num{font-size:1rem;color:var(--ink-2);margin-bottom:10px;font-variant-numeric:tabular-nums}
.stage__num b{color:var(--red);font-weight:600}
.stage__title{font-size:clamp(3.2rem,1rem + 9vw,10.5rem);line-height:.92;letter-spacing:-.045em;font-weight:500;text-shadow:0 2px 30px rgba(237,237,237,.8)}
.stage__title em{font-style:normal;color:var(--red)}
.stage__title .ch{display:inline-block;--l:clamp(0,var(--k,0) * 6 - var(--i) * .22,1);opacity:var(--l);transform:translateY(calc((1 - var(--l)) * 60%)) rotateX(calc((1 - var(--l)) * -70deg));transform-origin:50% 100%}
.stage__title .wd{display:inline-block;white-space:nowrap;perspective:800px}
.stage__cap{margin-top:16px;font-size:clamp(1rem,.9rem + .4vw,1.25rem);color:var(--ink-2);max-width:520px;opacity:clamp(0,var(--k,0) * 5 - .6,1)}
.stage__line{position:absolute;right:max(16px,calc((100% - 1200px) / 2));bottom:clamp(40px,8vh,90px);width:min(240px,30vw);height:2px;background:rgba(20,23,28,.12)}
.stage__line i{display:block;height:100%;background:var(--red);transform:scaleX(var(--k,0));transform-origin:left}
.in-stage .veil,.in-stage .fab{opacity:0}
.fab{transition:opacity .5s,transform .5s var(--ease)}

/* Texte qui s'allume mot par mot au scroll */
.statement__txt{font-size:clamp(1.7rem,1rem + 2.6vw,3.4rem);line-height:1.18;letter-spacing:-.025em;font-weight:500;max-width:1100px}
.statement__txt em{font-style:normal;color:var(--red)}
.statement__txt .sw{opacity:clamp(.12,var(--k,0) * (var(--n) + 6) - var(--i),1);transition:opacity .25s linear}

/* Bandeaux de texte qui défilent avec le scroll */
.marquee{overflow:hidden;padding-block:clamp(40px,7vw,100px);display:grid;gap:4px}
.marquee__row{display:flex;white-space:nowrap;font-size:clamp(3rem,1.5rem + 7vw,9rem);font-weight:500;letter-spacing:-.04em;line-height:1;will-change:transform}
.marquee__row span{padding-right:.3em}
.marquee__row--line{color:transparent;-webkit-text-stroke:1.5px var(--red)}

/* Cartes inclinables en 3D avec reflet */
[data-tilt]{transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .6s var(--ease),box-shadow .4s;transform-style:preserve-3d;position:relative}
[data-tilt].tilting{transition:transform .12s linear}
[data-tilt]::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.55),transparent 55%);opacity:0;transition:opacity .4s}
[data-tilt].tilting::after{opacity:1}

/* Curseur personnalisé */
.cursor{position:fixed;left:0;top:0;z-index:150;pointer-events:none;mix-blend-mode:normal}
.cursor i{position:absolute;width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;background:var(--red)}
.cursor b{position:absolute;width:38px;height:38px;margin:-19px 0 0 -19px;border-radius:50%;border:1.5px solid rgba(200,29,37,.5);transition:width .35s var(--ease),height .35s var(--ease),margin .35s var(--ease),background-color .35s,border-color .35s}
.cursor span{position:absolute;transform:translate(-50%,-50%);color:#fff;font-size:.82rem;font-weight:600;opacity:0;transition:opacity .25s;white-space:nowrap}
.cursor.hover b{width:64px;height:64px;margin:-32px 0 0 -32px;border-color:var(--red)}
.cursor.label b{width:92px;height:92px;margin:-46px 0 0 -46px;background:var(--red);border-color:var(--red)}
.cursor.label span{opacity:1}
.cursor.label i{opacity:0}
@media (hover:none),(pointer:coarse){.cursor{display:none}}

/* Boutons magnétiques */
.btn,.fab{transition:background-color .2s,color .2s,border-color .2s,translate .5s var(--ease)}

@media (max-width:860px){
  .stage{height:200vh}
  .stage__line{display:none}
}
@media (prefers-reduced-motion:reduce){
  .loader,.cursor{display:none}
  .js .hero h1 .ch,.js .tt .tw > span{opacity:1;filter:none;transform:none}
  .stage__title .ch{opacity:1;transform:none}
  .statement__txt .sw{opacity:1}
}

/* ===================== Implantation : carte de Côte d'Ivoire animée au scroll ===================== */
.ci{position:relative;height:300vh}
.ci__pin-wrap{position:sticky;top:0;height:100vh;height:100svh;display:flex;align-items:center;padding-top:64px;background:rgba(237,237,237,.8);overflow:hidden}
.ci__grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,64px);align-items:center}
.ci__title{font-size:clamp(2.6rem,1.2rem + 3.8vw,4.6rem);line-height:.95;letter-spacing:-.04em}
.ci__title em{font-style:normal;color:var(--red)}
.ci__lead{margin-top:18px;max-width:440px;font-size:1.05rem}
.ci__count{display:flex;align-items:baseline;gap:12px;margin-top:22px}
.ci__count b{font-size:clamp(2.4rem,1.6rem + 2vw,3.6rem);font-weight:600;color:var(--red);font-variant-numeric:tabular-nums;line-height:1}
.ci__count span{color:var(--ink-2);font-weight:500}
.ci__list{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:4px}
.ci__list li{--p:clamp(0,(var(--k,0) - var(--t)) * 9,1);display:flex;gap:14px;padding:8px 0;border-top:1px solid rgba(20,23,28,.08);opacity:calc(.28 + var(--p) * .72);translate:calc((1 - var(--p)) * -14px) 0;transition:background-color .3s}
.ci__n{font-size:.8rem;font-weight:700;color:var(--red);padding-top:3px;font-variant-numeric:tabular-nums}
.ci__list b{font-weight:600;font-size:1.02rem}
.ci__list em{font-style:normal;color:var(--ink-3);margin-left:8px;font-size:.92rem}
.ci__list p{max-height:0;overflow:hidden;color:var(--ink-2);font-size:.92rem;line-height:1.45;opacity:0;transition:max-height .5s var(--ease,ease),opacity .4s,margin .5s}
.ci__list li.cur p{max-height:4.5em;opacity:1;margin-top:2px}

/* carte : inclinée en 3D au début, elle se pose à plat */
.ci__map{--e:clamp(0,var(--k,0) * 3.4,1);position:relative;transform:perspective(1800px) rotateX(calc((1 - var(--e)) * 48deg)) rotateZ(calc((1 - var(--e)) * -10deg)) scale(calc(.82 + var(--e) * .18));transform-origin:50% 60%;will-change:transform}
.ci__svg{display:block;width:100%;height:auto;max-height:82vh;overflow:visible}
.ci__slab{fill:#cfd6dc;opacity:clamp(0,var(--k,0) * 6 - .5,1)}
.ci__slab--2{fill:#dde3e8}
.ci__land{fill:#fff;opacity:clamp(0,var(--k,0) * 6 - .5,1)}
.ci__dist path{fill:none;stroke:#d9dfe4;stroke-width:1.6;stroke-linejoin:round;opacity:clamp(0,var(--k,0) * 6 - .9,1)}
.ci__edge{fill:none;stroke:var(--ink-2);stroke-width:2.4;stroke-linejoin:round;stroke-dasharray:1 1;stroke-dashoffset:calc(1 - clamp(0,var(--k,0) * 5.5,1))}
.ci__arc{fill:none;stroke:var(--red);stroke-width:2.6;stroke-linecap:round;stroke-dasharray:1 1;stroke-dashoffset:calc(1 - clamp(0,(var(--k,0) - var(--t) + .07) * 14,1));opacity:.75}
.ci__pin{--p:clamp(0,(var(--k,0) - var(--t)) * 9,1)}
.ci__pinb{opacity:var(--p);transform:translateY(calc((1 - var(--p)) * -70px)) scale(calc(.4 + var(--p) * .6));transform-box:view-box}
.ci__dot{fill:var(--red);stroke:#fff;stroke-width:5}
.ci__pin--hq .ci__dot{fill:#fff;stroke:var(--red);stroke-width:7}
.ci__pulse{fill:var(--red);opacity:0;transform-origin:0 0}
.ci.on .ci__pulse{animation:ciPulse 2.4s var(--ease,ease-out) infinite}
.ci__pin:nth-child(2n) .ci__pulse{animation-delay:-1.2s}
@keyframes ciPulse{0%{transform:scale(.3);opacity:.35}100%{transform:scale(1.6);opacity:0}}
.ci__pin text{font:600 30px var(--font);fill:var(--ink);paint-order:stroke;stroke:#fff;stroke-width:9px;stroke-linejoin:round}
.ci__pin--hq text{fill:var(--red-ink)}
.ci__legend{display:flex;align-items:center;gap:8px;justify-content:flex-end;margin-top:14px;font-size:.85rem;color:var(--ink-3);opacity:clamp(0,var(--k,0) * 5 - 1,1);justify-content:flex-start;padding-left:8%}
.ci__lg{width:12px;height:12px;border-radius:50%;background:var(--red);border:2px solid #fff;box-shadow:0 0 0 1px rgba(20,23,28,.1);margin-left:10px}
.ci__lg--hq{background:#fff;border:3px solid var(--red);margin-left:0}
.foot__sig{color:var(--red-ink);font-weight:600}

@media (max-width:860px){
  .ci{height:260vh}
  .ci__pin-wrap{align-items:flex-start;padding-top:84px}
  .ci__grid{grid-template-columns:1fr;gap:6px}
  .ci__title{font-size:clamp(2.2rem,1.4rem + 4vw,3rem)}
  .ci__lead{display:none}
  .ci__count{margin-top:10px}
  .ci__list{margin-top:6px}
  .ci__list li{display:none}
  .ci__list li.cur{display:flex;opacity:1;translate:none}
  .ci__map{order:-1;max-width:430px;margin:0 auto 6px;width:100%}
  .ci__svg{max-height:46svh}
  .ci__legend{display:none}
  .ci__pin text{font-size:40px}
}
@media (prefers-reduced-motion:reduce){
  .ci{height:auto}
  .ci__pin-wrap{position:relative;height:auto;padding-block:96px}
  .ci,.ci *{--k:1!important}
  .ci__list li p{max-height:none;opacity:1}
  .ci__list li{display:flex!important}
  .ci.on .ci__pulse{animation:none}
}

/* ===================== Haut de page : signature + pôles d'expertise en rotation ===================== */
.hero--poles .hero__grid{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:clamp(32px,5vw,88px)}
.hero--poles .hero__grid > div{max-width:none}
.hero--poles h1{font-size:clamp(2.9rem,1.2rem + 4.4vw,6rem);line-height:.98}
.hero--poles .hero__sub{display:inline-flex;align-items:center;gap:10px;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-ink)}
.hero--poles .hero__sub::before{content:"";width:22px;height:2px;background:var(--red)}
.hero--poles .hero__cta{margin-top:36px}

/* mot qui change : le mot entier glisse (sortie vers le haut, entrée par le bas) */
.rot{display:flex;flex-direction:column;gap:6px;margin-top:30px}
.rot__l{font-size:.95rem;color:var(--ink-3);font-weight:500}
.rot__box{position:relative;display:block;height:1.25em;font-size:clamp(1.5rem,1rem + 1.5vw,2.3rem);font-weight:600;letter-spacing:-.02em;color:var(--ink)}
.rot__box::after{content:"";position:absolute;left:0;bottom:-10px;width:56px;height:3px;border-radius:2px;background:var(--red)}
.rot__w{position:absolute;left:0;top:0;white-space:nowrap;transition:transform .75s var(--ease),opacity .5s var(--ease)}
.rot__w.is-in{transform:translateY(70%);opacity:0}
.rot__w.is-out{transform:translateY(-70%);opacity:0}

/* visuel : 7 cartes des pôles en éventail 3D */
.hv{position:relative}
.fan{position:relative;aspect-ratio:4/5;max-height:min(70vh,660px);margin-left:auto;margin-right:clamp(0px,2vw,24px);perspective:1600px;transform-style:preserve-3d;transition:transform .9s var(--ease)}
.fc{position:absolute;inset:0;margin:0;border-radius:24px;overflow:hidden;background:var(--steel);box-shadow:0 30px 60px -28px rgba(20,23,28,.38);transform-origin:50% 115%;
  z-index:calc(20 - var(--r,0));
  transform:translate3d(calc(var(--r,0) * -9%),calc(var(--r,0) * 1.5%),calc(var(--r,0) * -80px)) rotateZ(calc(var(--r,0) * -6deg)) rotateY(calc(var(--r,0) * 7deg));
  transition:transform 1s var(--ease),opacity .7s var(--ease),box-shadow .4s;will-change:transform}
.fc::after{content:"";position:absolute;inset:0;background:#ededed;opacity:calc(var(--r,0) * .16);transition:opacity .7s;pointer-events:none}
.fc.is-hid{opacity:0;visibility:hidden;pointer-events:none;transition:transform 1s var(--ease),opacity .7s var(--ease),visibility 0s .7s}
.fc.is-out{opacity:0;pointer-events:none;transform:translate3d(48%,-4%,60px) rotateZ(12deg) rotateY(-14deg)!important;z-index:30}
.fc:not(.is-front):not(.is-hid):not(.is-out){cursor:pointer}
.fc:not(.is-front):not(.is-hid):not(.is-out):hover{box-shadow:0 30px 60px -20px rgba(215,31,39,.35)}
.fc__img,.fc__img img{display:block;width:100%;height:100%}
.fc__img img{object-fit:cover;scale:1.08;transition:scale 4.5s cubic-bezier(.2,.6,.3,1)}
.fc.is-front .fc__img img{scale:1}
.fc figcaption{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;border-radius:999px;background:rgba(255,255,255,.94);font-weight:600;font-size:.95rem;color:var(--ink);opacity:0;translate:0 10px;transition:opacity .5s .35s,translate .6s var(--ease) .35s}
.fc figcaption b{display:grid;place-items:center;min-width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font-size:.78rem}
.fc.is-front figcaption{opacity:1;translate:0 0}
.hv__bar{position:relative;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:34px}
.hv__n{font-size:.92rem;color:var(--ink-3);font-variant-numeric:tabular-nums}
.hv__n b{color:var(--ink);font-weight:700}
.hv__dots{display:flex;gap:6px}
.hv__dots button{position:relative;width:28px;height:18px;padding:0;border:0;background:none;cursor:pointer}
.hv__dots button::before,.hv__dots i{content:"";position:absolute;left:0;right:0;top:8px;height:3px;border-radius:2px;background:rgba(20,23,28,.14)}
.hv__dots i{background:var(--red);transform:scaleX(0);transform-origin:left}
.hv__dots button[aria-current] i{animation:hvFill var(--dur,3.8s) linear forwards}
.hv.paused .hv__dots button[aria-current] i{animation-play-state:paused}
.hv__dots button.done i{transform:none}
@keyframes hvFill{to{transform:scaleX(1)}}

/* cartes des pôles */
.services--6{grid-template-columns:repeat(3,minmax(0,1fr))}
.svc ul{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:7px}
.svc li{position:relative;padding-left:18px;color:var(--ink-2);font-size:.95rem;line-height:1.45}
.svc li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:2px;background:var(--red)}
.svc h3{padding-right:28px}

@media (max-width:1000px){
  .services--6{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .hero--poles{padding-top:18px}
  .hero--poles .hero__grid{grid-template-columns:1fr;gap:26px}
  .hero--poles .hv{order:-1}
  .fan{aspect-ratio:4/3.6;max-height:none;width:78%;margin:0 4% 0 auto}
  .fc{border-radius:20px;transform:translate3d(calc(var(--r,0) * -7%),calc(var(--r,0) * 1%),calc(var(--r,0) * -60px)) rotateZ(calc(var(--r,0) * -5deg))}
  .fc figcaption{left:10px;bottom:10px;font-size:.85rem;padding:7px 12px 7px 8px}
  .hv__bar{margin-top:34px}
  .hero--poles h1{font-size:clamp(2.6rem,1.6rem + 5vw,3.6rem)}
  .rot{margin-top:22px}
}
@media (max-width:560px){
  .services--6{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .fc,.fc__img img,.rot__w{transition:none}
}

/* ===================== Partenaires : logos qui défilent (à la place des grands textes) ===================== */
.partners__l{width:var(--wrap);margin:0 auto clamp(18px,3vw,34px);display:flex;align-items:center;gap:16px;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-ink)}
.partners__l::before{content:"";width:22px;height:2px;background:var(--red)}
.partners__l::after{content:"";flex:1;height:1px;background:rgba(20,23,28,.1)}
.marquee--logos{gap:clamp(10px,2vw,26px);grid-template-columns:minmax(0,1fr)}
.marquee--logos .marquee__row{align-items:center;font-size:clamp(2.2rem,1rem + 4.2vw,5.4rem)}
.marquee--logos .marquee__row > span{display:flex;align-items:center;padding-right:0}
.lg{display:inline-flex;align-items:center;height:1.3em;padding:0 .5em}
.lg img{height:calc(1.2em * var(--h,1));width:auto;max-width:none;display:block;opacity:.85;transition:opacity .4s}
.lg:hover img{opacity:1}
.lg--txt{font-size:.6em;font-weight:700;letter-spacing:-.02em;color:#6b717b;white-space:nowrap;transition:color .4s}
.lg--txt:hover{color:var(--ink)}
.lg-dot{flex:none;width:.16em;height:.16em;border-radius:50%;background:var(--red);margin:0 .35em}

/* ===================== Méthode : étapes illustrées ===================== */
.steps.steps--img,.has-3d .steps.steps--img{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;border:0;background:none;padding:0}
.steps--img li,.steps--img li:not(:nth-child(3n+1)),.has-3d .steps--img li:nth-last-child(-n+3){padding:0;border:0;display:flex;flex-direction:column;background:rgba(255,255,255,.94);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 2px rgba(20,23,28,.04);transition:box-shadow .35s,translate .35s}
.steps--img li:hover{box-shadow:var(--shadow)}
.step__img{position:relative;aspect-ratio:2/1;overflow:hidden;background:var(--steel)}
.step__img img{width:100%;height:100%;object-fit:cover;scale:1.02;transition:scale 1.2s var(--ease)}
.steps--img li:hover .step__img img{scale:1.08}
.step__body{position:relative;padding:22px 24px 26px}
.steps--img .step__body span{position:absolute;top:-22px;left:20px;display:grid;place-items:center;width:44px;height:44px;margin:0;border-radius:12px;background:var(--red);color:#fff;font-size:.9rem;letter-spacing:.02em;box-shadow:0 8px 18px -8px rgba(215,31,39,.7)}
.steps--img h3{margin:14px 0 8px}
@media (max-width:1000px){
  .steps.steps--img,.has-3d .steps.steps--img{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps--img li:nth-child(even){padding:0;border:0}
}
@media (max-width:560px){
  .steps.steps--img,.has-3d .steps.steps--img{grid-template-columns:1fr}
  .steps--img li,.steps--img li:nth-child(even){padding:0}
}

/* Bande des logos : moins de vide autour (≈ 70 px au-dessus, ≈ 90 px en dessous) */
#services{padding-bottom:clamp(36px,4vw,56px)}
.marquee--logos{padding-top:clamp(12px,1.2vw,18px);padding-bottom:clamp(28px,3vw,44px)}
#apropos{padding-top:clamp(36px,3.6vw,52px)}

/* ===================== Signature de clôture ===================== */
.sig{padding-block:clamp(90px,11vw,160px) clamp(70px,8vw,120px);background:linear-gradient(rgba(237,237,237,0),rgba(237,237,237,.86) 18%,rgba(237,237,237,.86) 82%,rgba(237,237,237,.6))}
.sig__in{display:grid;justify-items:center;text-align:center;gap:clamp(18px,2vw,26px)}
.sig__logo{width:clamp(54px,5vw,76px);height:clamp(54px,5vw,76px)}
.sig__t{font-size:clamp(2.7rem,1rem + 6.4vw,8rem);font-weight:500;letter-spacing:-.045em;line-height:.96;color:var(--ink)}
.sig__t em{font-style:normal;color:var(--red)}
.sig__t .wd{display:inline-block;white-space:nowrap}
.sig__t .ch{display:inline-block;opacity:0;transform:perspective(700px) translateY(45%) rotateX(-95deg);transform-origin:50% 100%;transition:opacity .9s var(--ease) var(--cd),transform 1.3s var(--ease) var(--cd)}
.sig__t.in .ch{opacity:1;transform:none}
.sig__line{display:block;width:0;height:3px;border-radius:2px;background:var(--red);transition:width 1.2s var(--ease) .9s}
.sig__t.in ~ .sig__line{width:clamp(80px,9vw,140px)}
.sig__by{font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);opacity:0;transition:opacity 1s 1.2s}
.sig__t.in ~ .sig__by{opacity:1}
.foot__sig2{color:var(--ink-2);font-weight:600}
@media (prefers-reduced-motion:reduce){.sig__t .ch{opacity:1;transform:none}.sig__line{width:120px}.sig__by{opacity:1}}
/* Contact : e-mail + 2 téléphones empilés */
.contact__mail{display:flex;width:fit-content}
.contact__mail + .contact__mail{margin-top:14px}

/* ===================== Page Réalisations ===================== */
.pg-tower.has-3d:not(.past-hero) .scene3d,.pg-tower.has-3d:not(.past-hero) .veil{opacity:1}
.rh{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;padding-block:clamp(110px,14vh,160px) clamp(70px,10vh,110px)}
.rh h1{font-size:clamp(2.8rem,1.2rem + 5.6vw,6.4rem);line-height:.98;letter-spacing:-.045em;font-weight:500;max-width:900px}
.rh h1 em{font-style:normal;color:var(--red)}
.rh .hero__lead{max-width:560px}
.rh__band{margin-top:clamp(32px,5vh,56px);max-width:980px;background:rgba(255,255,255,.88)}
.pg-tower .stage{height:190vh}
.catalog{padding-top:clamp(70px,8vw,110px)}
.chips{position:sticky;top:84px;z-index:30;display:flex;flex-wrap:wrap;gap:8px;width:max-content;max-width:100%;padding:6px;margin-bottom:clamp(8px,1vw,14px);background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:999px;box-shadow:0 12px 30px -22px rgba(20,23,28,.4)}
.chip{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 8px 0 16px;border-radius:999px;font-weight:600;font-size:.92rem;color:var(--ink-2);transition:background-color .25s,color .25s}
.chip b{display:grid;place-items:center;min-width:24px;height:24px;padding:0 6px;border-radius:999px;background:var(--bg-soft);color:var(--ink-2);font-size:.75rem;transition:background-color .25s,color .25s}
.chip:hover{color:var(--ink);background:var(--bg-soft)}
.chip[aria-current="true"]{background:var(--red);color:#fff}
.chip[aria-current="true"] b{background:#fff;color:var(--red)}
.cat{padding-top:clamp(40px,5vw,64px);scroll-margin-top:150px}
.cat__h{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 24px;margin-bottom:18px;padding:16px 22px;background:rgba(255,255,255,.9);border-radius:var(--radius-sm)}
.cat__h h3{display:flex;align-items:center;gap:10px;font-size:clamp(1.35rem,1.1rem + 1vw,1.9rem);letter-spacing:-.03em;font-weight:600}
.cat__h h3 b{display:grid;place-items:center;min-width:30px;height:30px;padding:0 8px;border-radius:999px;background:var(--red);color:#fff;font-size:.82rem;letter-spacing:0}
.cat__h p{font-size:.95rem}
.cat__grid{list-style:none;margin:0;padding:0;display:grid;gap:clamp(12px,1.4vw,18px);grid-template-columns:repeat(4,minmax(0,1fr))}
.cat__grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cat__grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ct__btn{all:unset;box-sizing:border-box;display:flex;flex-direction:column;width:100%;height:100%;background:#fff;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;box-shadow:0 1px 2px rgba(20,23,28,.06),0 16px 36px -28px rgba(20,23,28,.4);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.ct__btn:hover{transform:translateY(-4px);box-shadow:0 1px 2px rgba(20,23,28,.06),0 26px 46px -28px rgba(20,23,28,.5)}
.ct__btn:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.ct__img{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--bg-soft)}
.cat__grid--2 .ct__img{aspect-ratio:16/9}
.ct__img picture,.ct__img img{display:block;width:100%;height:100%}
.ct__img img{object-fit:cover;transition:transform .9s var(--ease)}
.ct__btn:hover .ct__img img{transform:scale(1.05)}
.ct__zoom{position:absolute;right:12px;top:12px;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#fff;color:var(--red);opacity:0;transform:scale(.8);transition:opacity .3s,transform .3s var(--ease)}
.ct__btn:hover .ct__zoom{opacity:1;transform:none}
.ct__body{display:flex;flex-direction:column;gap:4px;padding:14px 16px 16px;flex:1}
.ct__meta{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red-ink)}
.ct__t{font-size:1.02rem;font-weight:600;letter-spacing:-.01em;line-height:1.25;color:var(--ink)}
.cat__grid--2 .ct__t{font-size:clamp(1.1rem,1rem + .4vw,1.35rem)}
.ct__go{display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:10px;font-weight:600;font-size:.9rem;color:var(--ink)}
.ct__go .i{color:var(--red);transition:transform .3s var(--ease)}
.ct__btn:hover .ct__go .i{transform:translate(3px,-3px)}
@media (max-width:1000px){.cat__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cat__grid--3 .ct:last-child:nth-child(odd){grid-column:1/-1}.cat__grid--3 .ct:last-child:nth-child(odd) .ct__img{aspect-ratio:16/9}}
@media (max-width:860px){.chips{top:70px;flex-wrap:nowrap;overflow-x:auto;width:auto;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{flex:none}}
@media (max-width:560px){.cat__grid--2{grid-template-columns:1fr}.ct__body{padding:12px 12px 14px}.ct__t{font-size:.95rem}}
.pjd{border:0;padding:0;margin:auto;width:min(1000px,94vw);max-height:92vh;background:transparent;overflow:visible}
.pjd::backdrop{background:rgba(237,237,237,.86);backdrop-filter:blur(8px)}
.pjd[open]{animation:pjd-in .6s var(--ease)}
@keyframes pjd-in{from{opacity:0;transform:translateY(30px) scale(.98)}}
.pjd__in{position:relative;max-height:92vh;overflow:auto;overscroll-behavior:contain;background:#fff;border-radius:calc(var(--radius) + 4px);padding:clamp(24px,4vw,48px);box-shadow:0 40px 90px -40px rgba(20,23,28,.45)}
.pjd__close{position:sticky;top:0;float:right;margin:-8px -8px 0 12px;z-index:2}
.pjd__t{font-size:clamp(1.7rem,1.1rem + 2vw,2.7rem);letter-spacing:-.035em;line-height:1.05;font-weight:600;max-width:720px}
.pjd__facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin:26px 0 22px;background:var(--line);border-radius:var(--radius-sm);overflow:hidden}
.pjd__facts div{background:var(--bg-soft);padding:14px 16px}
.pjd__facts dt{font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.pjd__facts dd{margin:4px 0 0;font-weight:600;font-size:.95rem}
.pjd__txt{font-size:1.08rem;color:var(--ink-2);max-width:720px}
.pjd__gal{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:26px 0 28px}
.pjd__gal figure{margin:0}
.pjd__gal figure:first-child:nth-last-child(odd){grid-column:1/-1}
.pjd__gal img{width:100%;height:auto;border-radius:var(--radius-sm);background:var(--bg-soft)}
.pjd__gal figcaption{margin-top:6px;font-size:.85rem;color:var(--ink-3)}
.wa{position:fixed;right:20px;bottom:84px;z-index:60;display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 10px 30px -10px rgba(37,211,102,.7);transition:opacity .5s,transform .5s var(--ease)}
.wa .i{width:28px;height:28px}
.wa:hover{transform:scale(1.08)}
html:not(.past-hero) .wa{opacity:0;transform:translateY(20px);pointer-events:none}
.in-stage .wa{opacity:0;pointer-events:none}
@media (max-width:860px){
  .pjd__facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rh__band{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rh__band div:nth-child(3){border-left:0}
  .rh__band div:nth-child(n+3){border-top:1px solid var(--line)}
}
@media (max-width:560px){.pjd__gal{grid-template-columns:1fr}}
.js .rh .rv-h{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease) var(--d),transform 1s var(--ease) var(--d)}
.is-ready .rh .rv-h{opacity:1;transform:none}
.pjd:focus,.pjd:focus-visible,.lb:focus,.lb:focus-visible{outline:none}

/* ===================== Page Méthode ===================== */
.mh{padding-block:clamp(120px,15vh,170px) clamp(30px,4vw,56px)}
.mh h1{font-size:clamp(2.6rem,1.2rem + 5vw,5.8rem);line-height:.98;letter-spacing:-.045em;font-weight:500;max-width:980px}
.mh h1 em{font-style:normal;color:var(--red)}
.mh .hero__lead{max-width:600px}
.js .mh .rv-h{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease) var(--d),transform 1s var(--ease) var(--d)}
.is-ready .mh .rv-h{opacity:1;transform:none}
.chips.mh__chips{position:static;margin-top:clamp(26px,4vh,40px)}
.mh__chips .chip{padding:0 16px 0 8px}
.mh__chips .chip b{background:var(--bg-soft)}
.mt{padding-bottom:clamp(40px,6vw,80px)}
.mt__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(24px,3.5vw,56px);align-items:start}
.mt__vis{position:sticky;top:96px;height:calc(100vh - 124px);height:calc(100svh - 124px);border-radius:calc(var(--radius) + 4px);overflow:hidden;background:linear-gradient(#c4dbf0,#ededed);box-shadow:0 30px 60px -40px rgba(20,23,28,.45)}
.mt__vis canvas{display:block;width:100%;height:100%;opacity:0;transition:opacity 1s}
.has-mt3d .mt__vis canvas{opacity:1}
.mt__hud{position:absolute;left:16px;right:16px;bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 12px 10px 10px;background:rgba(255,255,255,.92);border-radius:999px;box-shadow:0 10px 30px -18px rgba(20,23,28,.4)}
.mt__now{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.98rem;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mt__now b{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;font-size:.8rem}
.mt__dots{display:flex;gap:6px;flex:none}
.mt__dots i{width:18px;height:4px;border-radius:2px;background:var(--bg-soft);transition:background-color .4s,width .4s var(--ease)}
.mt__dots i.on{background:var(--red)}
.mt__steps{display:grid;gap:0;padding-bottom:30vh}
.ms{min-height:88vh;display:flex;align-items:center;scroll-margin-top:110px}
.ms__card{width:100%;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,2.6vw,36px);opacity:.45;transform:scale(.97);transition:opacity .6s var(--ease),transform .6s var(--ease),box-shadow .6s}
.ms.is-on .ms__card{opacity:1;transform:none;box-shadow:0 30px 60px -40px rgba(20,23,28,.4)}
.ms__n{font-size:.95rem;color:var(--ink-3);font-variant-numeric:tabular-nums;margin-bottom:8px}
.ms__n b{color:var(--red);font-weight:700}
.ms__t{font-size:clamp(1.8rem,1.2rem + 1.8vw,2.7rem);letter-spacing:-.035em;line-height:1.05;font-weight:600}
.ms__lead{margin-top:10px;font-size:1.06rem;color:var(--ink-2)}
.ms__cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.ms__cols h3{font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red-ink);margin-bottom:10px}
.ms__list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ms__list li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem;line-height:1.4}
.ms__list .i{flex:none;width:18px;height:18px;margin-top:1px;color:var(--red)}
.ms__list--get li{font-weight:600}
.ms__you{display:flex;gap:12px;align-items:flex-start;margin-top:20px;padding:14px 16px;background:var(--bg-tint);border-radius:var(--radius-sm);font-size:.95rem}
.ms__you .i{flex:none;width:20px;height:20px;color:var(--red);margin-top:1px}
.ms__3d{margin-top:14px;font-size:.85rem;color:var(--ink-3);display:flex;align-items:center;gap:8px}
.ms__3d::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red)}
.engs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.4vw,18px)}
.eng{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.eng__ico{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--bg-tint);color:var(--red);margin-bottom:16px}
.eng h3{font-size:1.1rem;font-weight:600;margin-bottom:8px}
.eng p{font-size:.95rem}
.faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,64px);align-items:start}
.faq__list{display:grid;gap:10px}
.faq__it{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm)}
.faq__it summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;font-weight:600;font-size:1.02rem;cursor:pointer;list-style:none}
.faq__it summary::-webkit-details-marker{display:none}
.faq__pm{position:relative;flex:none;width:28px;height:28px;border-radius:50%;background:var(--bg-soft)}
.faq__pm::before,.faq__pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;margin:-1px 0 0 -6px;background:var(--red);transition:transform .3s var(--ease)}
.faq__pm::after{transform:rotate(90deg)}
.faq__it[open] .faq__pm::after{transform:rotate(0)}
.faq__it p{padding:0 20px 18px;color:var(--ink-2)}
@media (max-width:1000px){.engs{grid-template-columns:repeat(2,minmax(0,1fr))}.faq{grid-template-columns:1fr}}
@media (max-width:860px){
  .mt__grid{grid-template-columns:1fr;gap:0}
  .mt__vis{top:64px;height:40vh;height:40svh;z-index:5;margin-inline:-4px}
  .mt__hud{left:10px;right:10px;bottom:10px;padding:6px 10px 6px 6px}
  .mt__now{font-size:.88rem}.mt__now b{width:28px;height:28px}
  .mt__dots i{width:10px}
  .ms{min-height:70vh;padding-top:16px}
  .ms__cols{grid-template-columns:1fr}
}
@media (max-width:560px){.engs{grid-template-columns:1fr}}

/* ===================== Page Contact ===================== */
.chd{padding-block:clamp(120px,15vh,170px) clamp(28px,4vw,48px)}
.chd h1{font-size:clamp(2.8rem,1.2rem + 5.4vw,6rem);line-height:.98;letter-spacing:-.045em;font-weight:500}
.chd h1 em{font-style:normal;color:var(--red)}
.chd .hero__lead{max-width:620px}
.js .chd .rv-h{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease) var(--d),transform 1s var(--ease) var(--d)}
.is-ready .chd .rv-h{opacity:1;transform:none}
.cc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,18px)}
.cc__it{display:flex;flex-direction:column;align-items:flex-start;gap:6px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,2.4vw,30px)}
.cc__it h2{font-size:1.3rem;font-weight:600;letter-spacing:-.02em;margin-top:8px}
.cc__it .muted{font-size:.95rem;margin-bottom:10px}
.cc__ico{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--bg-tint);color:var(--red)}
.cc__it--call{background:var(--red);border-color:var(--red);color:#fff}
.cc__it--call .muted{color:rgba(255,255,255,.85)}
.cc__it--call .cc__ico{background:rgba(255,255,255,.16);color:#fff}
.cc__num{font-size:clamp(1.15rem,1rem + .5vw,1.4rem);font-weight:700;letter-spacing:-.01em;padding:4px 0;border-bottom:2px solid rgba(255,255,255,.35);transition:border-color .2s}
.cc__num:hover{border-color:#fff}
.cc__it--wa .cc__ico{background:rgba(37,211,102,.12);color:#1faa52}
.btn.cc__wa{background:#25d366;color:#fff;margin-top:auto}
.btn.cc__wa:hover{background:#1faa52}
.cc__mail{margin-top:auto;font-weight:700;font-size:1.05rem;border-bottom:2px solid var(--red);padding-bottom:3px;word-break:break-all}
.cf{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:clamp(18px,3vw,40px);align-items:start}
.cf__form,.cf__ok{background:#fff;border:1px solid var(--line);border-radius:calc(var(--radius) + 4px);padding:clamp(22px,3vw,40px);box-shadow:0 30px 60px -45px rgba(20,23,28,.4)}
.cf__form .tt{font-size:clamp(1.7rem,1.2rem + 1.6vw,2.5rem);margin-bottom:8px}
.cf__set{border:0;margin:22px 0 0;padding:0}
.cf__set[hidden]{display:none}
.cf__set legend{font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red-ink);margin-bottom:10px}
.picks{display:flex;flex-wrap:wrap;gap:8px}
.pick{position:relative;cursor:pointer}
.pick input{position:absolute;opacity:0;pointer-events:none}
.pick span{display:inline-flex;align-items:center;height:42px;padding:0 18px;border-radius:999px;border:1.5px solid var(--line);background:var(--bg);font-weight:600;font-size:.93rem;color:var(--ink-2);transition:background-color .2s,border-color .2s,color .2s}
.pick:hover span{border-color:var(--ink-3);color:var(--ink)}
.pick input:checked + span{background:var(--red);border-color:var(--red);color:#fff}
.pick input:focus-visible + span{outline:3px solid var(--red);outline-offset:3px}
.picks--sm .pick span{height:46px}
.cf__row{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px}
.cf__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.cf__f{display:grid;gap:6px;font-size:.88rem;font-weight:600;color:var(--ink-2)}
.cf__f--full{grid-column:1/-1}
.cf__f input,.cf__f select,.cf__f textarea{font:inherit;font-weight:500;font-size:1rem;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;min-height:48px;width:100%;transition:border-color .2s,box-shadow .2s}
.cf__f textarea{resize:vertical;min-height:110px}
.cf__f input:focus,.cf__f select:focus,.cf__f textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 4px rgba(215,31,39,.12);background:#fff}
.cf__row .cf__f{min-width:200px}
.cf__hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cf__send{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin-top:22px}
.cf__send small{color:var(--ink-3);font-size:.82rem;max-width:340px}
.cf__status{margin-top:12px;font-size:.92rem;color:var(--ink-2)}
.cf__status:empty{display:none}
.cf__ok{text-align:center;display:grid;justify-items:center;gap:12px;padding-block:clamp(40px,5vw,64px)}
.cf__ok[hidden]{display:none}
.cf__ok h2{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.3rem);letter-spacing:-.03em}
.cf__ok p{max-width:460px}
.cf__okico{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--red);color:#fff;animation:pjd-in .6s var(--ease)}
.cf__okico .i{width:30px;height:30px}
.cf__okbtns{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:8px}
.cf__aside{display:grid;gap:14px;position:sticky;top:100px}
.cf__box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.cf__box h3{font-size:1.08rem;font-weight:600;margin-bottom:14px}
.cf__box dl{display:grid;gap:12px;margin:0}
.cf__box dt{font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.cf__box dd{margin:2px 0 0;font-weight:600}
.cf__box--call{display:grid;gap:10px;background:var(--bg-tint);border-color:transparent}
.cf__box--call .btn{justify-content:center}
@media (max-width:1000px){.cf{grid-template-columns:1fr}.cf__aside{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.cc{grid-template-columns:1fr}}
@media (max-width:560px){.cf__grid{grid-template-columns:1fr}.cf__aside{grid-template-columns:1fr}.pick span{height:40px;padding:0 14px;font-size:.88rem}}
.cf__ok:focus,.cf__ok:focus-visible{outline:none}
.pg-contact .fab{display:none}

/* Contact simplifié : coordonnées à gauche, formulaire à droite */
.cx{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.4fr);gap:clamp(18px,3vw,40px);align-items:start;padding-bottom:clamp(70px,9vw,130px)}
.cx__side{display:grid;gap:12px;position:sticky;top:100px}
.cx__call{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:clamp(24px,2.6vw,32px);border-radius:calc(var(--radius) + 4px);background:var(--red);color:#fff;box-shadow:0 30px 60px -40px rgba(215,31,39,.7)}
.cx__call h2{font-size:1.5rem;font-weight:600;letter-spacing:-.02em;margin-top:10px}
.cx__call p{color:rgba(255,255,255,.85);margin-bottom:10px}
.cx__call .cc__ico{background:rgba(255,255,255,.16);color:#fff}
.cx__line{display:flex;align-items:center;gap:14px;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:transform .3s var(--ease),box-shadow .3s}
.cx__line:hover{transform:translateY(-2px);box-shadow:0 18px 36px -26px rgba(20,23,28,.45)}
.cx__line > span:nth-child(2){display:grid;gap:2px;min-width:0;flex:1}
.cx__line b{font-size:1rem;overflow-wrap:anywhere}
.cx__line small{font-size:.85rem;color:var(--ink-3)}
.cx__line--wa .cc__ico{background:rgba(37,211,102,.12);color:#1faa52}
.cx__go{flex:none;color:var(--red)}
.cx__where{display:flex;gap:10px;align-items:flex-start;padding:4px 6px;font-size:.9rem;color:var(--ink-2)}
.cx__where .i{flex:none;width:18px;height:18px;color:var(--red);margin-top:2px}
.cx__picks{margin-top:22px}
.cx__picks .pick span{height:46px;padding:0 22px;font-size:.98rem}
.cx .cf__grid{margin-top:24px}
.pg-contact .chd{padding-bottom:clamp(24px,3vw,40px)}
@media (max-width:1000px){.cx{grid-template-columns:1fr}.cx__side{position:static}}

/* ===================== Page Expertises (motion design) ===================== */
.xh{position:relative;min-height:88vh;min-height:88svh;display:flex;align-items:center;padding-block:clamp(120px,15vh,170px) 60px;overflow:hidden}
.xh__bp{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.xh__grid path{stroke:rgba(20,23,28,.06);stroke-width:1}
.xh__draw path,.xh__draw circle{fill:none;stroke:rgba(20,23,28,.32);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1}
.xh__draw .r{stroke:var(--red)}
.is-ready .xh__draw path,.is-ready .xh__draw circle{animation:xdraw 1.8s var(--ease) forwards;animation-delay:calc(.5s + var(--i) * .22s)}
@keyframes xdraw{to{stroke-dashoffset:0}}
.xh__in{position:relative}
.xh__t{font-size:clamp(3rem,1.2rem + 7vw,8.4rem);line-height:.94;letter-spacing:-.05em;font-weight:500;margin:6px 0 4px}
.xh__t em{font-style:normal;color:var(--red)}
.xh__l{display:block;overflow:hidden;padding-bottom:.06em}
.xh__l > span{display:inline-block;transform:translateY(105%) rotate(4deg);transform-origin:0 100%;transition:transform 1.2s var(--ease) var(--d)}
.is-ready .xh__l > span{transform:none}
.js .xh .rv-h{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease) var(--d),transform 1s var(--ease) var(--d)}
.is-ready .xh .rv-h{opacity:1;transform:none}
.xh .hero__lead{max-width:560px}
.marquee--xp{padding-block:clamp(16px,2vw,28px);border-block:1px solid var(--line);background:#fff}
.marquee--xp .marquee__row{font-size:clamp(1.6rem,1rem + 2.6vw,3.4rem);align-items:center}
.marquee--xp .marquee__row > span{display:flex;align-items:center;white-space:nowrap}
.xv{padding-block:clamp(80px,10vw,150px)}
.xps{position:relative}
.chips.xp__chips{width:max-content;max-width:min(var(--wrap),calc(100% - 32px));margin:0 auto 10px}
.xp{padding-block:clamp(50px,7vw,100px);scroll-margin-top:150px}
.xp__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center}
.xp--alt .xp__vis{order:2}
.xp__vis{position:relative;padding:0 0 clamp(40px,5vw,70px)}
.ill{position:relative;aspect-ratio:4/3;border-radius:calc(var(--radius) + 6px);background:#fff;border:1px solid var(--line);box-shadow:0 40px 80px -60px rgba(20,23,28,.5);overflow:hidden}
.ill svg{position:absolute;inset:6%;width:88%;height:88%;overflow:visible}
.ill path,.ill circle{fill:none;stroke:var(--ink);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.ill .dr{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.5s var(--ease) calc(.15s + var(--i) * .16s)}
.xp.in .dr{stroke-dashoffset:0}
.ill .dr--red{stroke:var(--red)}
.ill .dr--thin{stroke-width:1.8;stroke:var(--ink-3)}
.ill .dr--thick{stroke-width:5}
.ill .dr--dash{stroke-dasharray:.04 .03;stroke-dashoffset:0;opacity:0;transition:opacity .8s calc(.4s + var(--i) * .16s)}
.xp.in .dr--dash{opacity:1}
.ill__grid path{stroke:rgba(20,23,28,.07);stroke-width:1}
.ill__hatch path{stroke:var(--ink-3);stroke-width:1.4;opacity:0;transition:opacity 1s .5s}
.xp.in .ill__hatch path{opacity:1}
.ill__txt{font:600 13px Outfit,system-ui,sans-serif;fill:var(--red);opacity:0;transition:opacity .8s 1.2s}
.xp.in .ill__txt{opacity:1}
/* boucles d'animation, seulement quand le pôle est à l'écran */
.ill__cross path,.ill__cross circle{stroke:var(--red);stroke-width:2}
.ill__cross{opacity:0;transition:opacity .6s 1.4s}
.xp.in .ill__cross{opacity:1}
.xp.on .ill__cross{animation:xcross 6s ease-in-out infinite}
@keyframes xcross{0%,100%{transform:translate(120px,160px)}25%{transform:translate(200px,100px)}50%{transform:translate(280px,160px)}75%{transform:translate(200px,220px)}}
.ill__cross{transform:translate(120px,160px)}
.ill__sparks circle{fill:#ff8a1f;stroke:none;opacity:0}
.xp.on .ill__sparks circle{animation:xspark 1.1s ease-out infinite;animation-delay:calc(1.6s + var(--d))}
@keyframes xspark{0%{opacity:1;transform:rotate(var(--a)) translateX(0)}100%{opacity:0;transform:rotate(var(--a)) translateX(34px)}}
.ill__level path,.ill__level circle{stroke:var(--red);stroke-width:2.4}
.ill__level{opacity:0;transition:opacity .6s 1.3s}
.xp.in .ill__level{opacity:1}
.xp.on .ill__level circle{animation:xlevel 3s ease-in-out infinite}
@keyframes xlevel{0%,100%{transform:translateX(-30px)}50%{transform:translateX(30px)}}
.ill__sun circle,.ill__sun path{stroke:var(--red);stroke-width:3}
.ill__sun{opacity:0;transition:opacity .8s .2s}
.xp.in .ill__sun{opacity:1}
.xp.on .ill__sun path{animation:xspin 14s linear infinite;transform-origin:0 0}
@keyframes xspin{to{transform:rotate(360deg)}}
.xp.on .ill__sun path{animation-name:xrays}
@keyframes xrays{0%,100%{opacity:1}50%{opacity:.35}}
.ill__drops path{fill:var(--red);stroke:none;opacity:0}
.xp.on .ill__drops path{animation:xdrop 1.5s ease-in infinite;animation-delay:calc(1.8s + var(--d))}
@keyframes xdrop{0%{opacity:0;transform:translateY(-6px)}20%{opacity:1}100%{opacity:0;transform:translateY(90px)}}
.ill__gear{opacity:0;transition:opacity .8s .2s}
.xp.in .ill__gear{opacity:1}
.ill__teeth{stroke-width:14!important;stroke-dasharray:9 9.07;stroke:var(--ink)!important}
.ill__teeth--s{stroke-dasharray:8.4 8.4}
.ill__gear circle:not(.ill__teeth){stroke-width:3}
.ill__gear--b circle{stroke:var(--red)!important}
.ill__gear > circle:first-child{transform-origin:0 0}
.xp.on .ill__gear--a > *{animation:xspin 12s linear infinite}
.xp.on .ill__gear--b > *{animation:xspin 8s linear infinite reverse}
.ill .dr--chk{stroke-width:4}
.ill__loupe circle,.ill__loupe path{stroke:var(--red);stroke-width:4}
.ill__loupe{opacity:0;transform:translate(130px,120px);transition:opacity .6s 1.4s}
.xp.in .ill__loupe{opacity:1}
.xp.on .ill__loupe{animation:xloupe 5s ease-in-out infinite}
@keyframes xloupe{0%,100%{transform:translate(130px,110px)}50%{transform:translate(150px,190px)}}
.ill__cube path{stroke:var(--ink);stroke-width:2.4}
.ill__cube{opacity:0;transition:opacity .8s 1s}
.xp.in .ill__cube{opacity:1}
.xp.on .ill__cube path{animation:xcube 4s ease-in-out infinite;transform-origin:0 0}
@keyframes xcube{0%,100%{transform:rotate(0) scale(1)}50%{transform:rotate(60deg) scale(.92)}}
.xp__photo{position:absolute;right:-4%;bottom:0;width:38%;margin:0;aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;border:6px solid #fff;box-shadow:0 30px 60px -30px rgba(20,23,28,.55);clip-path:inset(100% 0 0 0 round var(--radius));transition:clip-path 1.3s var(--ease) .5s}
.xp--alt .xp__photo{right:auto;left:-4%}
.xp.in .xp__photo{clip-path:inset(0 0 0 0 round var(--radius))}
.xp__photo img{width:100%;height:100%;object-fit:cover;transform:scale(1.25);transition:transform 1.8s var(--ease) .5s}
.xp.in .xp__photo img{transform:none}
.xp__txt{position:relative}
.xp__n{position:absolute;top:-.55em;right:0;font-size:clamp(6rem,3rem + 9vw,12rem);font-weight:600;line-height:1;letter-spacing:-.06em;color:transparent;-webkit-text-stroke:1.5px rgba(215,31,39,.28);pointer-events:none;transform:translateY(40px);opacity:0;transition:transform 1.4s var(--ease),opacity 1.4s var(--ease)}
.xp.in .xp__n{transform:none;opacity:1}
.xp__t{font-size:clamp(1.9rem,1.2rem + 2.2vw,3rem);letter-spacing:-.035em;line-height:1.04;font-weight:600;max-width:560px}
.xp__tag{margin-top:10px;font-size:1.12rem;font-weight:600;color:var(--red-ink)}
.xp__lead{margin-top:10px;max-width:520px}
.xp__list{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:10px}
.xp__list li{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);font-weight:500;opacity:0;transform:translateX(30px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(.35s + var(--i) * .09s)}
.xp--alt .xp__list li{transform:translateX(-30px)}
.xp.in .xp__list li{opacity:1;transform:none}
.xp__list .i{flex:none;width:20px;height:20px;color:#fff;background:var(--red);border-radius:50%;padding:3px;margin-top:1px}
.xp__txt .kicker,.xp__t,.xp__tag,.xp__lead{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.xp__t{transition-delay:.08s}.xp__tag{transition-delay:.16s}.xp__lead{transition-delay:.22s}
.xp.in .xp__txt .kicker,.xp.in .xp__t,.xp.in .xp__tag,.xp.in .xp__lead{opacity:1;transform:none}
.xe__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,5vw,80px);align-items:start}
.xe__list{list-style:none;margin:0;padding:0;counter-reset:x}
.xe__list li{display:flex;align-items:baseline;gap:22px;padding:22px 0;border-bottom:1px solid var(--line);font-size:clamp(1.3rem,1rem + 1.1vw,2rem);font-weight:500;letter-spacing:-.025em}
.xe__list li span{font-size:.9rem;font-weight:700;color:var(--red);letter-spacing:.04em;font-variant-numeric:tabular-nums}
.org{position:relative;display:grid;justify-items:center;gap:44px;padding:clamp(24px,3vw,44px);background:#fff;border:1px solid var(--line);border-radius:calc(var(--radius) + 6px)}
.org__b{display:inline-flex;align-items:center;justify-content:center;text-align:center;min-height:52px;padding:10px 16px;border-radius:12px;background:var(--bg);border:1.5px solid var(--line);font-weight:600;font-size:.92rem;line-height:1.25;opacity:0;transform:translateY(16px) scale(.96);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.org__b--top{background:var(--red);border-color:var(--red);color:#fff;font-size:1rem;padding-inline:26px;transition-delay:.1s}
.org__b--d{background:var(--ink);border-color:var(--ink);color:#fff;transition-delay:calc(.5s + var(--c) * .12s)}
.org.in .org__b{opacity:1;transform:none}
.org__row{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;width:100%}
.org__row::before{content:"";position:absolute;left:12.5%;right:12.5%;top:-22px;height:2px;background:var(--red);transform:scaleX(0);transition:transform 1s var(--ease) .35s}
.org::before{content:"";position:absolute;top:calc(clamp(24px,3vw,44px) + 52px);left:50%;width:2px;height:22px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .5s var(--ease) .25s}
.org.in::before{transform:none}.org.in .org__row::before{transform:none}
.org__col{position:relative;display:grid;gap:10px;align-content:start}
.org__col::before{content:"";position:absolute;left:50%;top:-22px;width:2px;height:22px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .5s var(--ease) calc(.6s + var(--c) * .12s)}
.org.in .org__col::before{transform:none}
.org__col > .org__b{width:100%}
.org__col ul{list-style:none;margin:0;padding:0 0 0 18px;display:grid;gap:8px;border-left:2px dashed rgba(215,31,39,.35)}
.org__col ul .org__b{width:100%;justify-content:flex-start;text-align:left;background:#fff;font-weight:500;transition-delay:calc(.9s + var(--c) * .12s + var(--j) * .08s)}
@media (max-width:1000px){.org__row{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px}.org__row::before{display:none}.org__col::before{display:none}}
@media (max-width:860px){
  .xp__grid,.xe__grid{grid-template-columns:1fr}
  .xp--alt .xp__vis{order:0}
  .xp__n{font-size:5.5rem;top:-.35em}
  .chips.xp__chips{top:70px;flex-wrap:nowrap;overflow-x:auto;width:auto;margin-inline:16px;scrollbar-width:none}
  .xh{min-height:auto}
}
@media (max-width:560px){.org__row{grid-template-columns:1fr}.xp__photo{width:42%}}
@media (prefers-reduced-motion:reduce){
  .ill .dr,.xh__draw path,.xh__draw circle{stroke-dashoffset:0;animation:none;transition:none}
  .xh__l > span,.xp__list li,.xp__photo,.xp__photo img,.xp__n,.org__b,.xp__txt .kicker,.xp__t,.xp__tag,.xp__lead{transition:none;transform:none;opacity:1;clip-path:none}
  .xp.on *{animation:none!important}
}

/* ===================== Pages légales ===================== */
.lgl{padding-block:clamp(120px,15vh,160px) clamp(70px,9vw,120px)}
.lgl__in{max-width:900px}
.lgl h1{font-size:clamp(2.4rem,1.2rem + 4vw,4.4rem);line-height:1;letter-spacing:-.045em;font-weight:500}
.lgl__upd{margin-top:14px;color:var(--ink-3);font-size:.9rem}
.lgl__doc{margin-top:clamp(28px,4vw,44px);background:#fff;border:1px solid var(--line);border-radius:calc(var(--radius) + 4px);padding:clamp(24px,4vw,52px)}
.lgl__doc h2{font-size:1.25rem;font-weight:600;letter-spacing:-.02em;margin:34px 0 10px}
.lgl__doc h2:first-child{margin-top:0}
.lgl__doc p,.lgl__doc li{color:var(--ink-2);line-height:1.65}
.lgl__doc p + p{margin-top:10px}
.lgl__doc ul{margin:8px 0 0;padding-left:20px;display:grid;gap:6px}
.lgl__doc a{color:var(--red-ink);text-decoration:underline;text-underline-offset:3px}
.lgl__lead{font-size:1.06rem;padding-bottom:6px}
.lgl__id{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:14px 0;background:var(--line);border-radius:var(--radius-sm);overflow:hidden}
.lgl__id div{background:var(--bg-soft);padding:12px 16px}
.lgl__id dt{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.lgl__id dd{margin:3px 0 0;font-weight:600;color:var(--ink)}
.lgl__id dd a{color:var(--ink);text-decoration:none}
.foot__copy a{text-decoration:underline;text-underline-offset:3px}
.foot__copy a:hover{color:var(--red)}
@media (max-width:560px){.lgl__id{grid-template-columns:1fr}}
@media (max-width:860px){.xh__draw{opacity:.3}.xp__photo{right:0}.xp--alt .xp__photo{left:0}}

/* Expertises : version resserrée (moins d'espace, animations plus vives) */
.xh{min-height:0;padding-block:clamp(120px,14vh,150px) clamp(20px,3vw,36px)}
.xh__t{font-size:clamp(2.8rem,1.2rem + 6vw,7rem)}
.pg-expert .xv{padding-block:clamp(36px,5vw,70px)}
.pg-expert .statement__txt{font-size:clamp(1.5rem,1rem + 2vw,2.7rem)}
.pg-expert .section{padding-block:clamp(48px,6vw,90px)}
.pg-expert .xt{padding-top:0}
.xp{padding-block:clamp(24px,3.5vw,48px)}
.xp__grid{gap:clamp(24px,4vw,64px)}
.xp__vis{padding-bottom:clamp(24px,3vw,40px)}
.ill .dr{transition-duration:.9s;transition-delay:calc(.05s + var(--i) * .08s)}
.ill .dr--dash{transition:opacity .5s calc(.2s + var(--i) * .08s)}
.ill__hatch path,.ill__txt,.ill__cross,.ill__level,.ill__loupe,.ill__cube{transition-delay:.4s}
.ill__sun,.ill__gear{transition-delay:0s}
.xp.on .ill__sparks circle,.xp.on .ill__drops path{animation-delay:calc(.6s + var(--d))}
.xp__photo{transition:clip-path .9s var(--ease) .15s}
.xp__photo img{transition:transform 1.2s var(--ease) .15s}
.xp__txt .kicker,.xp__t,.xp__tag{transition-duration:.7s}
.xp__t{transition-delay:.05s}.xp__tag{transition-delay:.1s}
.xp__list{margin-top:16px;gap:2px}
.xp__list li{padding:9px 0;background:none;border:0;border-bottom:1px solid var(--line);border-radius:0;transform:translateY(12px);transition-duration:.6s;transition-delay:calc(.12s + var(--i) * .05s)}
.xp--alt .xp__list li{transform:translateY(12px)}
.xp__list li:last-child{border-bottom:0}
.xe__list li{padding:16px 0;font-size:clamp(1.2rem,1rem + .8vw,1.7rem)}
.org{gap:36px}
.org__b{transition-duration:.5s}
.org__b--d{transition-delay:calc(.3s + var(--c) * .08s)}
.org__col ul .org__b{transition-delay:calc(.5s + var(--c) * .08s + var(--j) * .05s)}
.org__row::before{transition-delay:.2s}.org__col::before{transition-delay:calc(.35s + var(--c) * .08s)}
.ill svg,.xp__photo{will-change:transform}
/* Expertises : maquettes 3D (l'illustration au trait reste en secours si WebGL indisponible) */
.ill__c{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity .8s var(--ease)}
.ill.is-3d .ill__c{opacity:1}
.ill.is-3d svg{display:none}
.ill{background:linear-gradient(#fff,#f4f6f8)}
.ill + .xp__photo,.xp__photo{width:30%;right:-6%;bottom:-2%}
.xp--alt .xp__photo{left:-6%}
@media (max-width:860px){.xp__photo{width:34%;right:0}.xp--alt .xp__photo{left:0}}

/* Expertises : textes plus petits, défilement plus dense */
.pg-expert .xh{padding-block:clamp(110px,12vh,130px) 8px}
.pg-expert .xh__t{font-size:clamp(2.3rem,1.2rem + 3.6vw,4.6rem)}
.pg-expert .xh .hero__lead{font-size:1rem;margin-top:14px}
.pg-expert .xv{padding-block:clamp(24px,3vw,44px)}
.pg-expert .statement__txt{font-size:clamp(1.25rem,1rem + 1.1vw,1.9rem);max-width:900px}
.pg-expert .chips.xp__chips{margin-bottom:0}
.pg-expert .xp{padding-block:clamp(14px,2vw,26px)}
.pg-expert .xp__grid{grid-template-columns:minmax(0,.95fr) minmax(0,1fr);gap:clamp(20px,3.5vw,52px)}
.pg-expert .xp__vis{padding-bottom:clamp(12px,1.5vw,20px)}
.pg-expert .xp__t{font-size:clamp(1.45rem,1.1rem + 1.1vw,2.1rem)}
.pg-expert .xp__tag{font-size:.98rem;margin-top:6px}
.pg-expert .xp__list{margin-top:10px}
.pg-expert .xp__list li{padding:7px 0;font-size:.93rem}
.pg-expert .section{padding-block:clamp(36px,4.5vw,64px)}
.pg-expert .tt{font-size:clamp(1.6rem,1.1rem + 1.6vw,2.4rem)}
.pg-expert .xe__list li{padding:12px 0;font-size:clamp(1.05rem,.95rem + .5vw,1.35rem)}
.pg-expert .cta-band h2{font-size:clamp(1.3rem,1rem + 1vw,1.8rem)}
.pg-expert .sig{padding-block:clamp(56px,7vw,100px) clamp(40px,5vw,70px)}
.pg-expert .sig__t{font-size:clamp(2.2rem,1rem + 4.4vw,5.4rem)}

/* ===================== Motion « de la maquette à la réalité » ===================== */
.mo{position:relative;overflow:hidden;background:linear-gradient(#f7f8fa,#e9edf1);isolation:isolate}
.mo::before{content:"";position:absolute;inset:0;z-index:0;background-image:linear-gradient(rgba(20,23,28,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(20,23,28,.06) 1px,transparent 1px);background-size:24px 24px}
.mo picture{position:absolute;inset:0;z-index:1}
.mo picture img{width:100%;height:100%;object-fit:cover;scale:1}
.mo .mo__maq{clip-path:inset(0 0 0 0)}
.mo .mo__real{opacity:0}
.mo__scan{position:absolute;left:0;right:0;top:0;z-index:3;height:2px;background:var(--red);box-shadow:0 0 14px 2px rgba(215,31,39,.55);opacity:0;pointer-events:none}
.mo__tag{position:absolute;left:12px;top:12px;z-index:4;display:grid;height:28px;padding:0 12px;border-radius:999px;background:rgba(255,255,255,.92);font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red-ink);overflow:hidden;box-shadow:0 6px 16px -10px rgba(20,23,28,.5)}
.mo__tag b{grid-area:1/1;align-self:center;transition:transform .5s var(--ease),opacity .5s}
.mo__tag b + b{transform:translateY(120%);opacity:0}
/* boucle de 11 s : construction de la maquette (balayage), pause, fondu vers la réalité, pause, retour */
.mo.on .mo__maq{animation:mo-build 11s var(--ease) infinite;animation-delay:var(--dl,0s)}
.mo.on .mo__scan{animation:mo-scan 11s linear infinite;animation-delay:var(--dl,0s)}
.mo.on .mo__real{animation:mo-real 11s ease-in-out infinite;animation-delay:var(--dl,0s)}
.mo.on .mo__real img{animation:mo-zoom 11s linear infinite;animation-delay:var(--dl,0s)}
.mo.on .mo__tag b:first-child{animation:mo-t1 11s infinite;animation-delay:var(--dl,0s)}
.mo.on .mo__tag b + b{animation:mo-t2 11s infinite;animation-delay:var(--dl,0s)}
@keyframes mo-build{0%{clip-path:inset(100% 0 0 0)}26%{clip-path:inset(0 0 0 0)}100%{clip-path:inset(0 0 0 0)}}
@keyframes mo-scan{0%{top:100%;opacity:1}26%{top:0;opacity:1}29%,100%{top:0;opacity:0}}
@keyframes mo-real{0%,50%{opacity:0}60%,90%{opacity:1}97%,100%{opacity:0}}
@keyframes mo-zoom{0%,50%{scale:1.06}100%{scale:1}}
@keyframes mo-t1{0%,54%{transform:none;opacity:1}58%,92%{transform:translateY(-120%);opacity:0}96%,100%{transform:none;opacity:1}}
@keyframes mo-t2{0%,54%{transform:translateY(120%);opacity:0}58%,92%{transform:none;opacity:1}96%,100%{transform:translateY(120%);opacity:0}}
.steps--img li:hover .step__img img{scale:1}
.step__img.mo img{scale:1}
/* Expertises : la carte d'illustration accueille désormais l'animation */
.pg-expert .ill.mo{aspect-ratio:4/3;background:linear-gradient(#f7f8fa,#e9edf1)}
.pg-expert .ill.mo::before{border-radius:inherit}
@media (prefers-reduced-motion:reduce){.mo__scan{display:none}}

/* ===================== Curseur avant / après ===================== */
.ba{position:relative;aspect-ratio:2752/1536;border-radius:calc(var(--radius) + 4px);overflow:hidden;background:var(--bg-soft);box-shadow:0 40px 80px -50px rgba(20,23,28,.55);--p:50%;user-select:none}
.ba picture{position:absolute;inset:0}
.ba img{width:100%;height:100%;object-fit:cover}
.ba__maq{clip-path:inset(0 calc(100% - var(--p)) 0 0)}
.ba__line{position:absolute;top:0;bottom:0;left:var(--p);width:0;z-index:2;pointer-events:none}
.ba__line::before{content:"";position:absolute;top:0;bottom:0;left:-1.5px;width:3px;background:#fff;box-shadow:0 0 12px rgba(20,23,28,.35)}
.ba__line i{position:absolute;top:50%;left:0;width:52px;height:52px;margin:-26px 0 0 -26px;border-radius:50%;background:var(--red);box-shadow:0 10px 24px -8px rgba(215,31,39,.8)}
.ba__line i::before,.ba__line i::after{content:"";position:absolute;top:50%;width:9px;height:9px;margin-top:-5px;border:solid #fff;border-width:0 0 2.5px 2.5px}
.ba__line i::before{left:12px;transform:rotate(45deg)}
.ba__line i::after{right:12px;transform:rotate(-135deg)}
.ba__lbl{position:absolute;top:16px;z-index:2;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.92);font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);pointer-events:none}
.ba__lbl--l{left:16px;color:var(--red-ink)}
.ba__lbl--r{right:16px}
.ba__in{position:absolute;inset:0;z-index:3;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;-webkit-appearance:none;appearance:none}
.ba__in:focus-visible + .ba__line,.ba:has(.ba__in:focus-visible){outline:3px solid var(--red);outline-offset:3px}
.ba-sec .ba__cap{margin-top:12px;font-size:.9rem;color:var(--ink-3)}

/* ===================== Mobile : version téléphone resserrée ===================== */
html,body{overflow-x:clip}
.at-foot .fab,.at-foot .wa{opacity:0!important;transform:translateY(20px);pointer-events:none}
@media (max-width:860px){
  /* hauts de page : moins de vide sous l'en-tête */
  .mh,.chd,.lgl,.pg-expert .xh{padding-top:28px}
  .crumbs{margin-bottom:16px}
  /* étapes 3D : plus courtes, texte lisible sur la maquette */
  .stage{height:165vh}
  .pg-tower .stage{height:160vh}
  .stage__pin::before{content:"";position:absolute;left:0;right:0;bottom:0;height:46%;background:linear-gradient(rgba(237,237,237,0),rgba(237,237,237,.94) 45%);pointer-events:none}
  .stage__txt{position:relative}
  .ci{height:240vh}
  /* signature de clôture plus compacte */
  .sig,.pg-expert .sig{padding-block:56px 40px}
  .foot{margin-top:40px}
}
@media (max-width:560px){
  body{font-size:15px}
  .section{padding-block:64px}
  .head{margin-bottom:24px;gap:12px}
  /* boutons flottants plus discrets */
  .fab{right:14px;bottom:14px;height:44px;padding:0 16px;font-size:.9rem}
  .wa{right:14px;bottom:68px;width:44px;height:44px}
  .wa .i{width:24px;height:24px}
  /* pôles d'expertise (accueil) : cartes compactes, icône à côté du titre */
  .svc{display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:14px;padding:18px 18px 18px}
  .svc__ico{width:40px;height:40px;border-radius:11px;margin:0;grid-row:1}
  .svc__ico .i{width:21px;height:21px}
  .svc h3{grid-column:2;align-self:center;margin:0;font-size:1.08rem;padding-right:24px}
  .svc ul,.svc p{grid-column:1/-1}
  .svc ul{margin-top:12px}
  .svc__n{top:16px;right:16px}
  .services{gap:10px}
  /* chiffres clés : grille 2 × 2 */
  .band{grid-template-columns:repeat(2,minmax(0,1fr))}
  .band div{padding:18px 16px}
  .band div+div{border-top:0;border-left:0}
  .band div:nth-child(even){border-left:1px solid var(--line)}
  .band div:nth-child(n+3){border-top:1px solid var(--line)}
  .band small{font-size:.85rem}
  /* expertises : visuel au-dessus, texte en pleine largeur */
  .pg-expert .xp__grid{grid-template-columns:1fr;gap:16px}
  .pg-expert .xp--alt .xp__vis{order:0}
  .pg-expert .xp{padding-block:20px}
  /* pied de page : marque en pleine largeur, colonnes en dessous */
  .foot{padding-block:36px 24px}
  .foot__grid{grid-template-columns:1fr 1fr;gap:26px 16px}
  .foot__grid > div:first-child{grid-column:1/-1}
  .foot p{max-width:none}
  .foot__col a{font-size:.94rem;overflow-wrap:anywhere}
  .foot__copy{margin-top:26px;padding-top:18px}
  .sig__t,.pg-expert .sig__t{font-size:clamp(2.3rem,1rem + 7vw,3rem)}
  .cta-band{padding:22px 20px}
  .cta-band > div:last-child .btn{flex:1 1 auto;justify-content:center}
}
@media (max-width:560px){
  /* avant / après : plus haut sur téléphone (même cadrage des deux images) */
  .ba{aspect-ratio:4/3}
  .ba__lbl{top:10px;padding:5px 10px;font-size:.68rem}
  .ba__lbl--l{left:10px}.ba__lbl--r{right:10px}
  .ba__line i{width:44px;height:44px;margin:-22px 0 0 -22px}
}

/* ===== Albums photo des réalisations (gérés depuis l'admin) ===== */
.ct__badges{position:absolute;left:10px;bottom:10px;display:flex;flex-wrap:wrap;gap:6px;pointer-events:none}
.ct__count,.ct__live{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 11px;border-radius:999px;font-size:.78rem;font-weight:700;background:rgba(255,255,255,.94);color:var(--ink);box-shadow:0 2px 10px rgba(20,23,28,.15)}
.ct__count svg{width:15px;height:15px;color:var(--red)}
.ct__live{background:var(--red);color:#fff}
.ct__live::before{content:"";width:7px;height:7px;border-radius:50%;background:#fff;animation:ctPulse 1.6s infinite}
@keyframes ctPulse{50%{opacity:.35}}
.lb{width:min(1200px,94vw)}
.lb__fig{margin:0;display:grid;justify-items:center;gap:12px}
.lb .lb__fig img{max-height:min(70vh,900px);max-width:100%;width:auto;height:auto;object-fit:contain;background:var(--bg-soft)}
.lb.lb--single .lb__fig img{max-height:80vh}
.lb figcaption{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:4px 12px;text-align:center}
.lb figcaption b{font-weight:700}
.lb figcaption span{color:var(--ink-2)}
.lb figcaption small{color:var(--ink-3);font-variant-numeric:tabular-nums}
.lb__strip{display:flex;gap:8px;margin:14px auto 0;max-width:100%;overflow-x:auto;padding:4px;scrollbar-width:thin;justify-content:safe center}
.lb__strip button{flex:none;width:76px;height:56px;padding:0;border:2px solid transparent;border-radius:10px;overflow:hidden;cursor:pointer;background:var(--bg-soft);opacity:.6;transition:opacity .2s,border-color .2s}
.lb__strip button.on,.lb__strip button:hover{opacity:1;border-color:var(--red)}
.lb__strip img{width:100%;height:100%;object-fit:cover;display:block}
.lb--single .lb__prev,.lb--single .lb__next{display:none}
@media (max-width:640px){.lb .lb__fig img{max-height:58vh}.lb__strip button{width:60px;height:46px}}
/* vidéos dans les albums (YouTube ou clip envoyé depuis l'admin) */
.lb__media{width:100%;display:grid;justify-items:center}
.lb__yt{width:min(1100px,92vw);aspect-ratio:16/9;border:0;border-radius:var(--radius-sm);background:#14171c;box-shadow:var(--shadow)}
.lb__vid{max-width:100%;max-height:min(70vh,900px);border-radius:var(--radius-sm);background:#14171c;box-shadow:var(--shadow)}
.lb__strip button{position:relative}
.lb__strip button.is-vid::after{content:"";position:absolute;inset:0;margin:auto;width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.92) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 6.5v11l9-5.5z' fill='%23d71f27'/%3E%3C/svg%3E") center/16px no-repeat;box-shadow:0 2px 8px rgba(20,23,28,.3)}
@media (max-width:640px){.lb__vid{max-height:58vh}}
.lb__fig img[hidden],.lb__media[hidden]{display:none}

/* ===================== Mobile : fluidité =====================
   Sur téléphone, chaque lettre animée en 3D devient un calque pour la carte graphique (200 sur l'accueil) :
   les titres s'animent ici à plat (même apparition, sans rotation ni flou), l'en-tête n'a plus de flou d'arrière-plan,
   et le fond 3D garde une hauteur fixe quand la barre d'adresse apparaît ou disparaît. */
@media (max-width:860px){
  .top{backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(237,237,237,.97)}
  .lb::backdrop,.pjd::backdrop{backdrop-filter:none;-webkit-backdrop-filter:none}
  .scene3d{height:100vh;height:100lvh;bottom:auto}
  .stage__title .wd,.tt .tw{perspective:none}
  /* cartes inclinables : l'effet ne suit que la souris, inutile au doigt */
  [data-tilt]{transform:none;transform-style:flat}
  [data-tilt]::after{display:none}
  .strips{transform:none;transform-style:flat}
}
@media (max-width:860px) and (prefers-reduced-motion:no-preference){
  .stage__title .ch{transform:translateY(calc((1 - var(--l)) * 60%))}
  .js .hero h1 .ch,.sig__t .ch{transform:translateY(45%)}
  .is-ready .hero h1 .ch,.sig__t.in .ch{transform:none}
  .js .rvi{transform:translateY(24px)}
  .js .rvi.in{transform:none}
  .js .tt .tw > span{filter:none;transform:translateY(40%);transition:opacity 1.1s var(--ease) var(--d),transform 1.3s var(--ease) var(--d)}
  .in .tt .tw > span,.tt.in .tw > span{transform:none}
}