:root{
    --bg:#06060b; --cyan:#00f0ff; --violet:#7b2ff7; --line:#f8f8fa; --text:#f8f8fa; --muted:#aeb0bd;
    --warm:#e8a24c; --warm2:#d2703a;
    --display:'Clash Display',sans-serif; --body:'General Sans',sans-serif; --mono:'Space Mono',monospace;
    --grad:linear-gradient(120deg,var(--cyan),var(--violet));
    --gradw:linear-gradient(120deg,var(--warm),var(--warm2));
    --acc:var(--cyan);
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  html,body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body)}

  /* ===== Ambiances fixes enchaînées (crossfade façon accueil) ===== */
  .oamb{position:fixed;inset:0;z-index:1;overflow:hidden;pointer-events:none;will-change:opacity}
  .oamb video{width:100%;height:100%;object-fit:cover;transform-origin:center;transform:scale(1.14);transition:transform 1.2s cubic-bezier(.22,1,.36,1)}
  .oamb.act video{transform:scale(1)}
  .oamb::after{content:"";position:absolute;inset:0;background:radial-gradient(62% 64% at 50% 46%, #06060b00 0%, #06060b66 66%, #06060bab 100%)}
  #ambHero video{filter:brightness(.62) saturate(1.06)}
  #ambFilms,#ambId,#ambSys,#ambConv,#ambFaq{opacity:0}
  #ambFilms video{filter:brightness(.58) saturate(1.05)}
  /* second projecteur : la même vidéo retournée, qui se croise avec celui de gauche */
  #ambFilms video.amb-mirror{transform:scaleX(-1);mix-blend-mode:screen;opacity:.85}
  #ambFilms.act video.amb-mirror{transform:scaleX(-1)}

  /* Films : deux groupes en grille, sans défilement épinglé */
  .reels{position:relative;z-index:2;padding:clamp(70px,12vh,130px) 6vw}
  .reels .sec__wrap{max-width:1180px;margin:0 auto}
  .reels__eyebrow{font-family:var(--mono);font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;color:#b7a2ff;text-align:center;margin:0 0 clamp(40px,7vh,64px)}
  .reels__group{margin:0 0 clamp(48px,8vh,84px)}
  .reels__k{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:0 0 18px}
  .reels__k::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,#9b7bff66,transparent)}
  .reels__grid{display:grid;gap:clamp(14px,2vw,24px);grid-template-columns:1fr}
  .reel{margin:0;position:relative;background:#0b0b14;border:1px solid #ffffff1a;overflow:hidden;clip-path:polygon(14px 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%,0 14px)}
  .reel video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#000}
  .reel::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,#9b7bff,transparent);z-index:1}
  .reel figcaption{position:absolute;left:0;right:0;bottom:0;display:grid;gap:4px;padding:46px 16px 14px;background:linear-gradient(180deg,transparent,#06060bf2)}
  .reel figcaption b{font-family:var(--display);font-weight:700;font-size:1.05rem;color:var(--text)}
  .reel figcaption span{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;color:#cfd1dc}
  @media (min-width:700px){ .reels__grid--3{grid-template-columns:repeat(3,1fr)} .reels__grid--4{grid-template-columns:repeat(2,1fr)} }
  @media (min-width:1000px){ .reels__grid--4{grid-template-columns:repeat(4,1fr)} }
  @media (max-width:520px){ .reels__grid--4{grid-template-columns:1fr 1fr;gap:10px} .reel figcaption{padding:30px 10px 10px} .reel figcaption b{font-size:.9rem} .reel figcaption span{font-size:.66rem} }
  .spotduo__cta{margin:clamp(34px,6vh,56px) auto 0;max-width:720px;text-align:center}
  #ambFilms::after{background:radial-gradient(62% 64% at 50% 46%, #06060b00 0%, #1a0f3340 60%, #06060bab 100%)}
  #ambId video{filter:brightness(.6) saturate(1.12)}
  #ambSys video{filter:brightness(.62) saturate(1.05);object-position:70% 50%}
#ambSys video{position:absolute;inset:0}
#ambSys .decor-sys{z-index:0}
#ambSys .danse-sys{z-index:1;object-position:62% 50%}
  #ambConv video{filter:brightness(.52) saturate(1.12)}
  #ambFaq video{filter:brightness(.58) saturate(1.12)}
  .oamb__head{position:absolute;z-index:3;left:50%;top:50%;transform:translate(-50%,-50%);width:min(960px,92vw);text-align:center;will-change:opacity,transform}
  .oamb__head h1{filter:drop-shadow(0 2px 18px #06060bcc)}.oamb__head p{text-shadow:0 2px 20px #06060bcc,0 0 4px #06060b99}

  /* ===== Fil de contenu ===== */
  .page{position:relative;z-index:2}
  .hero-pad{height:100vh}
  .eyebrow{font-family:var(--mono);font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--acc);margin:0 0 22px}
  h1{font-family:var(--display);font-weight:700;line-height:1.04;letter-spacing:-.01em;font-size:clamp(2.4rem,6.4vw,4.8rem);margin:0 0 20px;text-shadow:0 2px 34px #06060b}
  h1 em{font-style:normal;color:#ffcf7a}
  .hero__lede{font-size:clamp(1.02rem,1.8vw,1.28rem);color:var(--text);max-width:60ch;margin:0 auto;line-height:1.6}
  .hero__cue{display:inline-block;margin-top:34px;font-family:var(--mono);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:#8a8a96}
  .hero__cue span{display:inline-block;animation:bob 1.6s ease-in-out infinite}
  @keyframes bob{50%{transform:translateY(5px)}}

  .reveal{opacity:0;transform:translateY(40px) scale(.97);transition:opacity .75s cubic-bezier(.22,1,.36,1),transform .75s cubic-bezier(.22,1,.36,1);transition-delay:calc(var(--i,0)*80ms)}
  .reveal.in{opacity:1;transform:none}

  .sec{position:relative;padding:clamp(50px,8vh,110px) 6vw}
  .sec__wrap{position:relative;z-index:2;max-width:1160px;margin:0 auto}

  /* Beat caméra : titre de pôle plein écran */
  .pole{--acc:var(--cyan)}
  .pole__beat{min-height:86vh;display:grid;place-content:center;justify-items:center;text-align:center;padding:12vh 6vw;will-change:transform,opacity}
  .pole__beat .num{font-family:var(--mono);font-size:.74rem;letter-spacing:.2em;color:var(--acc);margin:0 0 16px}
  .pole__beat h2{font-family:var(--display);font-weight:700;line-height:1.05;letter-spacing:-.01em;font-size:clamp(2.1rem,5.4vw,4rem);margin:0 0 18px;max-width:20ch}
  .pole__beat h2 em{font-style:normal;color:#ffcf7a}
  .pole__beat p{font-size:clamp(1rem,1.7vw,1.2rem);color:#f2f3f8;line-height:1.6;max-width:56ch;margin:0}

  /* ===== Chips & métriques : coin coupé (plus de pilule) ===== */
  .chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px;padding:0}
  .chips li{font-family:var(--mono);font-size:.62rem;letter-spacing:.04em;color:var(--text);background:#ffffff10;padding:.3rem .66rem;
    clip-path:polygon(6px 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%,0 6px)}
  .metrics{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px;padding:0}
  .metrics li{font-family:var(--mono);font-size:.66rem;color:var(--acc);background:color-mix(in srgb,var(--acc) 14%,transparent);padding:.32rem .7rem;
    clip-path:polygon(6px 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%,0 6px)}

  /* Panneaux de sites */
  .site{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,56px);align-items:center;margin:0 0 clamp(40px,7vh,84px)}
  .site--rev .site__media{order:2}
  .site__media{position:relative;border-radius:0;overflow:hidden;border:1px solid #ffffff1f;box-shadow:0 30px 70px -44px color-mix(in srgb,var(--acc) 90%,transparent)}
  .site__media img{width:100%;display:block;aspect-ratio:16/10;object-fit:cover;object-position:top center}
  .site__k{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--acc);margin:0 0 8px}
  .site h3{font-family:var(--display);font-weight:700;font-size:clamp(1.4rem,2.6vw,2rem);margin:0 0 12px;line-height:1.14}
  .site__desc{font-size:.98rem;color:var(--muted);line-height:1.6;margin:0 0 16px;max-width:46ch}
  .site__amorce{font-family:var(--display);font-weight:600;font-size:1rem;line-height:1.4;color:var(--text);margin:0 0 10px}
  .site__more{display:inline-block;margin:0 0 16px;color:var(--acc);font-size:.92rem;text-decoration:none;border-bottom:1px solid currentColor}
  .lead{color:#d6d9e8;text-shadow:0 1px 14px #06060bd9;line-height:1.64;font-size:1rem;max-width:68ch;margin:0 0 clamp(22px,3.5vh,34px)}
  .lead a,.capt a{color:var(--acc);text-decoration:none;border-bottom:1px solid currentColor}
  .capt{color:#d6d9e8;text-shadow:0 1px 14px #06060bd9;line-height:1.64;font-size:.96rem;max-width:68ch;margin:clamp(18px,3vh,28px) 0 14px}
  .capt b{color:var(--text)}
  .gal figcaption span{display:block;margin-top:5px;text-transform:none;letter-spacing:0;font-family:inherit;font-size:.74rem;line-height:1.35;color:#9aa0b4}
  .stats{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;padding:0;margin:18px 0 0}
  .stats li{display:flex;flex-direction:column;font-family:var(--display);font-weight:700;font-size:1.25rem;color:var(--text)}
  .stats li span{font-family:var(--mono);font-weight:400;font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
  .quote{border-left:2px solid var(--acc);padding:3px 0 3px 14px;margin:0 0 20px}
  .quote .stars{color:var(--warm);font-size:.86rem;letter-spacing:.1em}
  .quote p{font-size:.92rem;color:var(--text);font-style:italic;line-height:1.5;margin:6px 0 5px}
  .quote cite{font-family:var(--mono);font-size:.66rem;color:var(--muted);font-style:normal}

  /* Pôle 1 : un panneau LEAD pleine largeur + 3 mini en rangée */
  .site--lead{grid-template-columns:1fr;gap:clamp(20px,3vw,34px)}
  .site--lead .site__media img{aspect-ratio:16/9;transform:scale(1.08);will-change:transform}
  .site--lead h3{font-size:clamp(1.7rem,3.2vw,2.4rem)}
  .pole1__row{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,30px);margin-top:clamp(28px,5vh,56px)}
  .site--mini{display:block;margin:0}
  .site--mini .site__media{margin:0 0 16px}

  /* Mobile : fenêtres entières, barre de titre fine, sans bandes recadrées (les attributs height des images forçaient leur hauteur) */
  @media (max-width:760px){
    .site__media{border-radius:12px;background:#0a0a12;box-shadow:0 18px 40px -22px #000}
    .site__media::before{content:"";display:block;height:20px;background:linear-gradient(180deg,#16161f,#0d0d15);border-bottom:1px solid #ffffff10;
      background-image:radial-gradient(circle,#ffffff2e 2.5px,transparent 3px),radial-gradient(circle,#ffffff2e 2.5px,transparent 3px),radial-gradient(circle,#00f0ff 2.5px,transparent 3px);
      background-size:6px 6px;background-repeat:no-repeat;background-position:10px 7px,18px 7px,26px 7px}
    .site__media img{height:auto;aspect-ratio:auto;object-fit:contain;transform:none;background:#0a0a12}
  }
  .site--mini h3{font-size:clamp(1.2rem,1.9vw,1.5rem)}
  .site__status{display:inline-block;font-family:var(--mono);font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;color:var(--warm);background:#e8a24c1f;margin:0 0 12px;padding:.26rem .6rem;clip-path:polygon(6px 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%,0 6px)}

  /* Pôle Films et double spot : voir assets/css/films.css */

  .vnote{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;border:1px solid #ffffff14;border-radius:0;padding:22px 24px;background:#0b0b1670;backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15)}
  .vnote p{margin:0;color:var(--muted);font-size:.98rem;line-height:1.55}
  .vnote b{color:var(--text)}

  /* Identité : logos / mascottes / icônes */
  .gal{display:grid;gap:14px;margin:0 0 clamp(30px,5vh,48px)}
  .gal--logos{grid-template-columns:repeat(4,1fr)}
  .gal--masc{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;padding-bottom:6px}
  .gal--masc::-webkit-scrollbar{display:none}
  .gal--masc figure{flex:0 0 clamp(210px,42vw,300px);scroll-snap-align:center}
  .gal--icons{grid-template-columns:repeat(8,1fr);gap:clamp(14px,2vw,26px)}
  .gal--icons figure{transition-delay:calc(var(--i,0)*60ms)}
  .gal figure{margin:0;border:1px solid #ffffff14;border-radius:0;overflow:hidden;background:#0b0b1670;backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15);display:flex;flex-direction:column}
  .gal img{width:100%;height:auto;aspect-ratio:1/1;object-fit:contain;padding:14px;background:transparent;display:block}
  .gal--logos img{aspect-ratio:4/3;object-fit:contain}
  .gal--logos img,.gal--icons img{background:#f4f5f8;padding:clamp(14px,2vw,22px)}
  .gal--logos figure,.gal--icons figure{overflow:hidden}
  .gal figcaption{font-family:var(--mono);font-size:.56rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:center;padding:0 6px 11px}
  .subhead{font-family:var(--display);font-weight:600;font-size:1.15rem;margin:clamp(20px,3vh,30px) 0 14px;color:var(--text)}
  .subhead span{font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--acc);margin-left:10px}

  /* Systèmes : consoles + cartes */
  .tools{display:grid;grid-template-columns:1fr;gap:22px;margin:0 0 clamp(24px,4vh,36px)}
  .tool{border:1px solid #ffffff14;border-radius:0;overflow:hidden;background:#0b0b1670;backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15)}
  .tool{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);align-items:center}
  .tool img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain;display:block;border-right:1px solid #ffffff10}
  .tool__b{padding:16px 17px 18px}
  .tool__b h3{font-family:var(--display);font-weight:600;font-size:1.04rem;margin:0 0 7px;color:var(--text)}
  .tool__b p{font-size:.88rem;color:var(--muted);line-height:1.5;margin:0}
  .duo{display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .card2{border:1px solid #ffffff14;border-radius:0;padding:24px 22px;background:#0b0b1670;backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15)}
  .card2 .site__k{color:var(--acc)}
  .card2 h3{font-family:var(--display);font-weight:600;font-size:1.14rem;margin:8px 0 9px;color:var(--text)}
  .card2 p{font-size:.92rem;color:var(--muted);line-height:1.55;margin:0 0 14px}
  .dede{display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center;border:1px solid color-mix(in srgb,var(--acc) 30%,transparent);border-radius:0;padding:clamp(24px,3vw,36px);background:#0b0b1670;backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15);margin:0 0 clamp(24px,4vh,36px)}
  .dede h3{font-family:var(--display);font-weight:700;font-size:clamp(1.3rem,2.4vw,1.8rem);margin:0 0 10px;min-height:1.1em}
  .dede h3.is-typing::after{content:"";display:inline-block;width:.55ch;height:1em;margin-left:3px;background:var(--acc);vertical-align:-.12em;animation:caret .8s steps(1) infinite}
  @keyframes caret{50%{opacity:0}}
  .dede p{color:var(--muted);line-height:1.55;margin:0 0 14px;max-width:52ch}
  .vlab{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 16px}

  /* ===== Boutons signature : tracé ECG (pouls), contour biseauté complet ===== */
  .btn{position:relative;display:inline-flex;align-items:center;gap:.7rem;font-family:var(--body);font-weight:600;font-size:.96rem;color:var(--text);
    text-decoration:none;cursor:pointer;background:#00f0ff5c;padding:.82rem 1.44rem;
    clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);
    transition:transform .2s ease,filter .25s ease,background .25s ease}
  .btn::after{content:"";position:absolute;inset:1.5px;z-index:-1;background:#0a0a12;
    clip-path:polygon(9px 0,100% 0,100% calc(100% - 9px),calc(100% - 9px) 100%,0 100%,0 9px)}
  .btn::before{content:"";width:30px;height:16px;flex:none;opacity:.92;
    background:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='58'%20height='16'%20viewBox='0%200%2058%2016'%3E%3Cpath%20d='M0%208H17l3-5%204%2010%203-12%203%207h25'%20fill='none'%20stroke='%2300f0ff'%20stroke-width='2'%20stroke-linecap='round'%20stroke-linejoin='round'/%3E%3C/svg%3E") repeat-x left center/58px 16px;
    animation:ecgscroll 1.9s linear infinite}
  @keyframes ecgscroll{to{background-position-x:-58px}}
  .btn svg{width:16px;height:16px;transition:transform .25s ease}
  .btn:hover{transform:translateY(-2px);background:var(--cyan);filter:drop-shadow(0 8px 18px #00f0ff88)}
  .btn:hover::after{background:#0d1420}
  .btn:hover::before{animation-duration:.85s}
  .btn:hover svg{transform:translateX(4px)}
  .btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
  .btn--warm{background:var(--warm)}
  .btn--warm::after{background:#140c03;transform-origin:right;transition:transform .4s cubic-bezier(.22,1,.36,1)}
  .btn--warm::before{background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='58'%20height='16'%20viewBox='0%200%2058%2016'%3E%3Cpath%20d='M0%208H17l3-5%204%2010%203-12%203%207h25'%20fill='none'%20stroke='%23e8a24c'%20stroke-width='2'%20stroke-linecap='round'%20stroke-linejoin='round'/%3E%3C/svg%3E")}
  .btn--warm:hover{transform:translateY(-2px);background:var(--warm);color:#1a1206;filter:none}
  .btn--warm:hover::after{transform:scaleX(0)}
  .btn--warm:hover::before{filter:brightness(0)}
  .btn--warm:focus-visible{outline-color:var(--warm)}

  /* ===== FAQ ===== */
  .faq__list{display:flex;flex-direction:column;gap:13px;max-width:900px}
  .qa{border:1px solid #ffffff14;border-radius:0;background:#0b0b1670;backdrop-filter:blur(10px) saturate(1.15);-webkit-backdrop-filter:blur(10px) saturate(1.15);overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease}
  .qa[open]{border-color:#00f0ff40;box-shadow:0 18px 44px -28px #00f0ff55}
  .qa summary{list-style:none;cursor:pointer;padding:20px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-family:var(--display);font-weight:600;font-size:clamp(1rem,1.5vw,1.14rem);color:var(--text);transition:color .2s ease}
  .qa summary::-webkit-details-marker{display:none}
  .qa summary::after{content:"";flex:none;width:15px;height:15px;
    background:linear-gradient(var(--cyan),var(--cyan)) no-repeat center/15px 2px,linear-gradient(var(--cyan),var(--cyan)) no-repeat center/2px 15px;
    transition:transform .3s cubic-bezier(.22,1,.36,1)}
  .qa[open] summary::after{transform:rotate(135deg)}
  .qa summary:hover{color:var(--cyan)}
  .qa summary:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
  .qa__a{padding:0 22px 22px;color:var(--muted);line-height:1.68;font-size:.98rem}
  .qa__a strong{color:var(--text);font-weight:600}
  .qa__a a{color:var(--cyan);text-decoration:none;border-bottom:1px solid #00f0ff44}

  /* ===== Conversion (chaud) ===== */
  .convert__card{position:relative;text-align:center;border:1px solid #e8a24c33;border-radius:0;padding:clamp(40px,7vw,78px) clamp(24px,5vw,60px);background:linear-gradient(160deg,#140f08cc,#0a0a12cc);overflow:hidden}
  .convert__card::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 120% at 50% 0%,#e8a24c1c,transparent 62%);pointer-events:none}
  .convert__card h2{position:relative;font-family:var(--display);font-weight:700;font-size:clamp(1.7rem,3.8vw,2.8rem);line-height:1.12;margin:0 0 16px}
  .convert__card h2 em{font-style:normal;color:#ffcf7a}
  .convert__card p{position:relative;color:var(--muted);line-height:1.62;max-width:52ch;margin:0 auto 28px}
  .sec--amb{padding-top:clamp(84px,18vh,190px)}

  /* En-tête */
  .nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;
    padding:14px clamp(16px,4vw,38px);background:linear-gradient(180deg,#06060bcc,#06060b00);
    backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid transparent;transition:background .3s ease,border-color .3s ease}
  .nav.scrolled{background:#06060be6;border-bottom-color:#ffffff12}
  .nav__logo{display:inline-flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;letter-spacing:.14em;font-size:.86rem;color:var(--text);text-decoration:none;white-space:nowrap}
  .nav__logo img{display:block;height:23px;width:auto}
    .nav__right{display:flex;align-items:center;gap:24px}
  .nav__links{display:flex;align-items:center;gap:24px}
  .nav__links a{font-size:.88rem;color:var(--muted);text-decoration:none;transition:color .2s ease}
  .nav__links a:hover,.nav__links a[aria-current="page"]{color:var(--text)}
  .nav__links a[aria-current="page"]{position:relative}
  .nav__links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--grad);border-radius:2px}
  .nav__cta{position:relative;display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.86rem;color:var(--text);
    background:#e8a24c70;padding:.56rem 1.1rem;text-decoration:none;white-space:nowrap;
    clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px);
    transition:transform .2s ease,filter .25s ease,background .25s ease}
  .nav__cta::after{content:"";position:absolute;inset:1.4px;z-index:-1;background:#120d07;
    clip-path:polygon(7px 0,100% 0,100% calc(100% - 7px),calc(100% - 7px) 100%,0 100%,0 7px)}
  .nav__cta svg{width:15px;height:15px}
  .nav__cta:hover{transform:translateY(-2px);background:var(--warm);filter:drop-shadow(0 8px 16px #e8a24c88)}
  .nav__cta:hover::after{background:#1a1206}
  .nav__cta:focus-visible{outline:2px solid var(--warm);outline-offset:3px}
  @media (max-width:860px){ .nav__links{display:none} .nav__right{gap:0} }

  /* Footer */
  .foot{position:relative;z-index:40;overflow:hidden;background:#07070d;border-top:1px solid #ffffff14;padding:clamp(50px,7vh,88px) 6vw clamp(18px,3vh,30px);color:var(--muted)}
  .foot::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 130% at 50% 0%,#7b2ff716,transparent 68%);pointer-events:none}
  .foot__pulse{display:block;width:100%;height:42px;margin:clamp(34px,5vh,56px) 0 clamp(16px,3vh,26px);opacity:.55;overflow:visible}
  .foot__pulse path{fill:none;stroke:url(#footGrad);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:14 10;animation:footflow 2.6s linear infinite}
  @keyframes footflow{to{stroke-dashoffset:-48}}
  .foot__wrap{position:relative;z-index:2;max-width:1180px;margin:0 auto}
  .foot__cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;padding:0 0 clamp(34px,5vh,52px);margin:0 0 clamp(34px,5vh,52px);border-bottom:1px solid #ffffff14}
  .foot__cta h2{font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,3.4vw,2.5rem);line-height:1.1;margin:0;color:var(--text);letter-spacing:-.01em}
  .foot__cta h2 em{font-style:normal;color:#ffcf7a}
  .foot__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px 24px}
  .foot__brand p{margin:0 0 9px;font-size:.9rem;line-height:1.6;max-width:36ch}
  .foot__brand a{color:var(--muted);text-decoration:none}
  .foot__brand a:hover{color:var(--text)}
  .foot__col h4{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 15px}
  .foot__col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
  .foot__col a{font-size:.9rem;color:#b8bac4;text-decoration:none;transition:color .2s ease}
  .foot__col a:hover{color:var(--cyan)}
  .foot__lockup{display:flex;align-items:center;gap:13px;margin:0 0 14px}
  .foot__mark{width:clamp(52px,6vw,70px);height:auto;flex:none;opacity:.95;animation:footglow 4.5s ease-in-out infinite}
  .foot__name{font-family:var(--display);font-weight:800;font-size:.98rem;color:var(--text);letter-spacing:.14em}
    @keyframes footglow{0%,100%{filter:drop-shadow(0 0 7px #00f0ff40)}50%{filter:drop-shadow(0 0 15px #00f0ff82) drop-shadow(0 0 30px #7b2ff755)}}
  .foot__bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;font-size:.8rem}
  .foot__bottom p{margin:0}

  @media (max-width:900px){ .site{grid-template-columns:1fr} .site--rev .site__media{order:0} .pole1__row{grid-template-columns:1fr 1fr} .tool{grid-template-columns:1fr} .tool img{border-right:0;border-bottom:1px solid #ffffff10} .duo{grid-template-columns:1fr} .dede{grid-template-columns:1fr} .gal--icons{grid-template-columns:repeat(5,1fr)} .gal--logos{grid-template-columns:repeat(2,1fr)} .film{width:min(880px,90vw)} }
  @media (max-width:820px){ .foot__top{grid-template-columns:1fr 1fr} .foot__brand{grid-column:1/-1} }
  @media (max-width:600px){ .tools{grid-template-columns:1fr} .pole1__row{grid-template-columns:1fr} .gal--icons{grid-template-columns:repeat(4,1fr)} }
  @media (max-width:480px){ .foot__top{grid-template-columns:1fr} .foot__bottom{flex-direction:column;align-items:flex-start} }

  @media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    .reveal{opacity:1;transform:none;transition:none}
    .foot__pulse path,.foot__mark,.hero__cue span,.films__ecg path,.btn::before{animation:none}
    .oamb video{transform:scale(1.06)!important;transition:none}
    #ambHero{opacity:.18}
    .pole__beat{opacity:1!important;transform:none!important;min-height:auto;padding:10vh 6vw}
  }

/* Études de cas en zigzag : photo et texte alternés */
.pole1__zig{display:flex;flex-direction:column;gap:clamp(40px,7vh,72px)}
.site--zig{grid-template-columns:1.1fr .9fr;margin:0}
.site--zig .site__media{margin:0}
.site--zig .site__media img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.site--zig h3{font-size:clamp(1.4rem,2.4vw,1.9rem)}
@media (max-width:900px){.site--zig{grid-template-columns:1fr;gap:18px}.site--zig .site__media{width:100%}}