/* =========================================================
   MATYS — Design system v2 « Studio sombre, signature bleu électrique »
   Inspiré de l'ADN maison (Plainchamps / RSDesign / Coupe du Monde).
   Base navy premium · mono-accent bleu→cyan · Space Grotesk + Inter.
   ========================================================= */

:root{
  /* Base sombre */
  --bg:#0a0f20;
  --bg-2:#0c1226;
  --surface:#121a33;
  --surface-2:#172142;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.16);

  /* Texte */
  --ink:#eaf0ff;
  --txt:#c2cce6;
  --muted:#8a97b8;

  /* Accent bleu électrique */
  --blue:#1a54c4;
  --blue-bright:#2f6bf3;
  --cyan:#34d0ff;
  --sky:#9cc1ff;
  --accent:#34d0ff;

  --grad:linear-gradient(120deg,#2f6bf3,#34d0ff);
  --grad-soft:linear-gradient(120deg,#1a54c4,#2f6bf3);
  --grad-text:linear-gradient(100deg,#9cc1ff,#34d0ff 55%,#ffffff);
  --glow:0 18px 50px rgba(26,84,196,.45);
  --glow-cyan:0 0 0 4px rgba(52,208,255,.14);
  --shadow:0 24px 60px -24px rgba(0,0,0,.7);

  --radius:18px; --radius-lg:26px; --radius-xl:40px;
  --ease:cubic-bezier(.2,.7,.2,1);

  --font-display:'Space Grotesk',system-ui,-apple-system,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --font-hand:'Caveat',cursive;

  /* Compat héritée (anciennes variables utilisées en inline) — remappées sur la famille bleue */
  --pink:#34d0ff; --blue-legacy:#2f6bf3; --yellow:#7cc7ff; --green:#9cc1ff; --purple:#5b9cf5;
  --paper:#0a0f20; --rule:rgba(255,255,255,.09);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);background:var(--bg);color:var(--txt);line-height:1.62;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);margin:0;line-height:1.08;letter-spacing:-.02em;font-weight:700}
p{margin:0}
::selection{background:var(--cyan);color:#04122e}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ---- Révélations au scroll (anim.js ajoute .reveal-ready puis .is-in) ---- */
html.reveal-ready [data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
html.reveal-ready [data-reveal].is-in{opacity:1;transform:none}

/* ====================== NAV ====================== */
.nav{position:sticky;top:14px;z-index:100;padding:0 16px}
.nav__in{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;
  background:rgba(12,18,38,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid var(--line);border-radius:100px;padding:11px 12px 11px 20px;box-shadow:0 16px 40px -22px rgba(0,0,0,.8)}
.nav__logo{display:inline-flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:700;font-size:1.12rem;color:var(--ink);letter-spacing:-.01em}
.nav__logo-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--grad);color:#04122e;font-family:var(--font-display);font-weight:700;font-size:1.05rem;box-shadow:0 6px 16px -4px rgba(52,208,255,.6)}
.nav__links{display:flex;align-items:center;gap:4px}
.nav__links a{position:relative;padding:9px 14px;border-radius:100px;font-size:.92rem;font-weight:500;color:var(--txt);transition:.2s var(--ease)}
.nav__links a:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav__links a.active{color:var(--cyan)}
.nav__dropdown{position:relative}
.nav__dropdown-toggle{cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:100px;font-size:.92rem;font-weight:500;color:var(--txt)}
.nav__dropdown-toggle::after{content:"▾";font-size:.7rem;opacity:.7}
.nav__dropdown-menu{position:absolute;top:calc(100% + 10px);right:0;min-width:220px;display:none;flex-direction:column;gap:2px;
  background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:8px;box-shadow:var(--shadow)}
.nav__dropdown-menu::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.nav__dropdown:hover .nav__dropdown-menu,.nav__dropdown:focus-within .nav__dropdown-menu{display:flex}
.nav__dropdown-menu a{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:11px;color:var(--txt);transition:.18s}
.nav__dropdown-menu a:hover{background:rgba(255,255,255,.05);color:#fff}
.nav__dropdown-menu a span{font-size:1.15rem}
.nav__dropdown-menu a div{display:flex;flex-direction:column;font-weight:600;font-size:.92rem;line-height:1.2}
.nav__dropdown-menu a small{font-weight:400;font-size:.74rem;color:var(--muted)}
.nav__cta{display:inline-flex;align-items:center;gap:8px;background:var(--grad);color:#04122e;padding:11px 20px;border-radius:100px;font-weight:600;font-size:.92rem;white-space:nowrap;box-shadow:var(--glow);transition:transform .25s var(--ease)}
.nav__cta:hover{transform:translateY(-2px)}
.nav__burger{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:12px;cursor:pointer}
.nav__burger span{width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.25s var(--ease)}
.nav__in.is-open .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__in.is-open .nav__burger span:nth-child(2){opacity:0}
.nav__in.is-open .nav__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ====================== BOUTONS ====================== */
.btn{position:relative;display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:100px;
  font-family:var(--font-body);font-weight:600;font-size:.98rem;letter-spacing:.01em;cursor:pointer;border:none;
  overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s var(--ease);text-decoration:none}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent,rgba(255,255,255,.28),transparent);transform:translateX(-130%);transition:transform .6s var(--ease)}
.btn:hover::after{transform:translateX(130%)}
.btn--pink,.btn--primary,.btn--yellow{background:var(--grad);color:#04122e;box-shadow:var(--glow)}
.btn--pink:hover,.btn--primary:hover,.btn--yellow:hover{transform:translateY(-3px)}
.btn--ghost-dark,.btn--ghost,.btn--green{background:rgba(255,255,255,.05);color:var(--ink);border:1.5px solid var(--line-2)}
.btn--ghost-dark:hover,.btn--ghost:hover,.btn--green:hover{border-color:var(--cyan);color:#fff;transform:translateY(-3px)}

/* ====================== EYEBROW / BLOCK HEAD ====================== */
.dia-hero__pin,.block__tag{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-body);font-weight:600;
  font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);
  background:rgba(52,208,255,.08);border:1px solid rgba(52,208,255,.22);padding:8px 16px;border-radius:100px}
.dia-hero__pin b{color:var(--ink)!important;font-weight:700}
.dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(52,208,255,.18);animation:pulseDot 2.4s ease-in-out infinite}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 3px rgba(52,208,255,.22)}50%{box-shadow:0 0 0 7px rgba(52,208,255,0)}}
.block__head{text-align:center}
.block__head h2{font-size:clamp(2rem,4.4vw,3.2rem);margin:0 auto;max-width:18ch}
.block__head h2 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.block__head p{color:var(--txt);max-width:60ch;margin:14px auto 0}

/* ====================== HERO ====================== */
.dia-hero{position:relative;overflow:hidden;background:var(--bg);padding:clamp(120px,17vh,180px) 0 60px;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1}
.hero-collage{position:absolute;inset:-8% -4%;display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(0,1fr);gap:14px;
  transform:rotate(-7deg) scale(1.22);opacity:.16;filter:saturate(.85) brightness(.95)}
.hero-collage img{width:100%;height:100%;object-fit:cover;border-radius:12px;aspect-ratio:16/10}
.hero-veil{position:absolute;inset:0;
  background:linear-gradient(102deg,var(--bg) 20%,rgba(10,15,32,.82) 46%,rgba(10,15,32,.45) 100%),
             linear-gradient(0deg,var(--bg) 1%,transparent 42%),
             linear-gradient(180deg,rgba(10,15,32,.65) 0%,transparent 22%)}
.hero-aurora{position:absolute;border-radius:50%;filter:blur(72px);pointer-events:none}
.hero-aurora--1{width:44vmax;height:44vmax;left:-12vmax;top:-14vmax;background:radial-gradient(circle,rgba(47,107,243,.5),transparent 60%);animation:float1 22s ease-in-out infinite}
.hero-aurora--2{width:36vmax;height:36vmax;right:-10vmax;bottom:-16vmax;background:radial-gradient(circle,rgba(52,208,255,.34),transparent 60%);animation:float2 26s ease-in-out infinite}
@keyframes float1{50%{transform:translate(44px,34px)}}
@keyframes float2{50%{transform:translate(-44px,-30px)}}
.dia-hero .container{position:relative;z-index:1}
.dia-hero h1{font-size:clamp(2.6rem,6.2vw,5rem);line-height:1.02;letter-spacing:-.035em;max-width:17ch;margin:26px 0 0}
.dia-hero h1 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.dia-hero__lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--txt);max-width:56ch;margin:24px 0 0}
.dia-hero__lead strong{color:var(--ink);font-weight:600}
.dia-hero__btns{display:flex;flex-wrap:wrap;gap:13px;margin:30px 0 0}
.dia-hero__trust{display:flex;flex-wrap:wrap;gap:12px 14px;margin:38px 0 0;padding:18px 4px 0;border-top:1px solid var(--line)}
.dia-hero__trust span{display:inline-flex;align-items:center;gap:9px;font-size:.86rem;font-weight:500;color:var(--muted)}
.dia-hero__trust span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px rgba(52,208,255,.6);flex:none}
/* Références clients — chips */
.dia-hero__refs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-top:36px;padding-top:24px;border-top:1px solid var(--line)}
.dia-hero__refs-lbl{font-family:var(--font-body);font-weight:700;font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin-right:4px}
.ref-chip{display:inline-flex;align-items:center;font-family:var(--font-display);font-weight:600;font-size:.82rem;letter-spacing:.01em;color:var(--sky);background:rgba(52,208,255,.06);border:1px solid rgba(52,208,255,.2);padding:6px 14px;border-radius:100px;transition:transform .2s var(--ease),background .2s,border-color .2s,color .2s}
a.ref-chip:hover{background:rgba(52,208,255,.15);border-color:var(--cyan);color:#fff;transform:translateY(-2px)}

/* ====================== STRIP 4 SERVICES ====================== */
.svc-strip-wrap{scroll-margin-top:96px;padding:90px 0 8px;background:var(--bg)}
.svc-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.svc-strip__card{position:relative;display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;color:var(--ink);overflow:hidden;transition:transform .3s var(--ease),border-color .3s,background .3s}
.svc-strip__card::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.svc-strip__card:hover{transform:translateY(-6px);border-color:var(--line-2);background:var(--surface-2)}
.svc-strip__card:hover::before{transform:scaleX(1)}
.svc-strip__num{font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.12em;color:var(--muted)}
.svc-strip__name{font-family:var(--font-display);font-weight:700;font-size:1.16rem;letter-spacing:-.01em;margin:10px 0 8px;display:flex;align-items:center;gap:10px;line-height:1.1;color:var(--ink)}
.svc-strip__name .dot{animation:none;box-shadow:none}
.svc-strip__desc{font-size:.92rem;color:var(--txt);line-height:1.5}

/* ====================== CONVERSATION (4 besoins / 4 réponses) ====================== */
.convo{padding:76px 0 88px}
.convo .block__head{max-width:62ch;margin:0 auto 48px}
/* Q&A en cartes propres (non-chat) — pages services */
.convo__pair{display:block;margin:0 auto 22px;max-width:920px;background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:border-color .3s,transform .3s var(--ease)}
.convo__pair:last-child{margin-bottom:0}
.convo__pair:hover{border-color:var(--line-2);transform:translateY(-3px)}
html.reveal-ready .bubble--q[data-reveal],html.reveal-ready .bubble--a[data-reveal]{opacity:1;transform:none;transition:none}
html.reveal-ready .convo__pair[data-reveal]{opacity:0;transform:translateY(24px)}
html.reveal-ready .convo__pair[data-reveal].is-in{opacity:1;transform:none}
.bubble{position:relative}
.bubble--q{display:block;background:rgba(255,255,255,.025);border:none;border-bottom:1px solid var(--line);border-radius:0;padding:22px 30px;color:var(--ink);font-size:1.14rem;font-weight:600;line-height:1.45}
.bubble--q>span{display:block;margin-bottom:9px;font-family:var(--font-body);font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan)}
.bubble--q b{color:#fff;font-weight:700}
.bubble--a,.bubble--a.pink,.bubble--a.purple,.bubble--a.green,.bubble--a.blue{display:block;background:none;border:none;border-radius:0;color:var(--txt);padding:26px 30px 30px;box-shadow:none}
.bubble--a::before{display:none}
.bubble--a__cap{display:flex;align-items:center;gap:9px;font-size:.74rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--cyan);margin-bottom:14px}
.bubble--a__cap::before{content:"";width:26px;height:26px;border-radius:50%;background:var(--surface) center/cover;background-image:url('images/profil.webp');border:1px solid var(--line-2)}
.bubble--a__title,.bubble--a.green .bubble--a__title{font-family:var(--font-display);font-weight:700;font-size:1.4rem;line-height:1.22;color:var(--ink);margin-bottom:14px}
.bubble--a__title em,.bubble--a.pink .bubble--a__title em,.bubble--a.purple .bubble--a__title em,.bubble--a.green .bubble--a__title em,.bubble--a.blue .bubble--a__title em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
/* Liens CTA (pages services) */
.link-cta{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--cyan);font-size:.95rem;transition:gap .2s var(--ease),color .2s}
.link-cta:hover{gap:12px;color:#fff}
.link-cta--ghost{color:var(--muted)}
.fade-up{opacity:1}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:16px;z-index:300;background:var(--cyan);color:#04122e;padding:10px 16px;border-radius:10px}
.bubble--a__body,.bubble--a.green .bubble--a__body{color:#d4ddf0;line-height:1.75;font-size:1.07rem;max-width:64ch}
.bubble--a__body strong,.bubble--a.green .bubble--a__body strong{color:var(--ink);font-weight:600}
.bubble--a__cta,.bubble--a.green .bubble--a__cta{display:inline-flex;align-items:center;gap:8px;margin-top:18px;
  background:rgba(52,208,255,.1);color:var(--cyan);border:1px solid rgba(52,208,255,.28);
  padding:11px 18px;border-radius:100px;font-weight:600;font-size:.86rem;transition:.25s var(--ease)}
.bubble--a__cta:hover{background:var(--cyan);color:#04122e}

/* mini-cartes projets dans les bulles */
.svc-mini{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}
.svc-mini__card{display:block;background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:14px;overflow:hidden;color:inherit;transition:.25s var(--ease)}
.svc-mini__card:hover{transform:translateY(-3px);border-color:var(--line-2);background:rgba(255,255,255,.06)}
.svc-mini__img{aspect-ratio:16/10;overflow:hidden;background:var(--bg-2)}
.svc-mini__img img{width:100%;height:100%;object-fit:cover;object-position:top center}
.svc-mini__body{padding:11px 13px}
.svc-mini__tag{display:inline-block;font-size:.64rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--sky);margin-bottom:5px}
.svc-mini__name{font-family:var(--font-display);font-weight:600;font-size:.96rem;color:var(--ink)}

/* ====================== RÉALISATIONS ====================== */
.proj-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:30px}
.proj-filters__btn{background:rgba(255,255,255,.04);color:var(--txt);border:1px solid var(--line);padding:10px 20px;border-radius:100px;
  font-family:var(--font-body);font-weight:600;font-size:.86rem;cursor:pointer;transition:.22s var(--ease)}
.proj-filters__btn:hover{border-color:var(--line-2);color:#fff}
.proj-filters__btn.active{background:var(--grad);color:#04122e;border-color:transparent;box-shadow:var(--glow)}
.proj{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj__card{position:relative;display:block;border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);
  border:1px solid var(--line);transition:transform .35s var(--ease),border-color .35s;color:inherit}
.proj__card:hover{transform:translateY(-6px);border-color:var(--line-2)}
.proj__card.hidden{display:none}
.proj__card.anim-in{animation:fadeUp .5s var(--ease) backwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}}
.proj__img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-2)}
.proj__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,15,32,.10) 0%,transparent 26%,transparent 64%,rgba(12,18,38,.55) 100%);pointer-events:none;z-index:1}
.proj__img img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .5s var(--ease)}
.proj__card:hover .proj__img img{transform:scale(1.06)}
.proj__body{padding:20px 22px;position:relative}
.proj__arrow{position:absolute;top:-22px;right:20px;width:44px;height:44px;border-radius:50%;background:var(--grad);color:#04122e;
  display:grid;place-items:center;font-weight:700;font-size:1.1rem;box-shadow:var(--glow);transform:scale(.6);opacity:0;transition:.35s var(--ease)}
.proj__card:hover .proj__arrow{transform:scale(1);opacity:1}
.proj__tag,.proj__tag--pink,.proj__tag--blue,.proj__tag--green,.proj__tag--yellow,.proj__tag--purple{
  display:inline-block;background:rgba(52,208,255,.1);color:var(--sky);border:1px solid rgba(52,208,255,.22);
  padding:5px 12px;border-radius:100px;font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
.proj__body h4{font-family:var(--font-display);font-weight:700;font-size:1.2rem;color:var(--ink);margin:0 0 8px}
.proj__body p{font-size:.92rem;color:var(--txt);line-height:1.5}

/* ====================== CLOSING ====================== */
.dia-closing{padding:56px 0 72px}
.dia-closing .container{display:flex;justify-content:center}
.dia-closing__bubble{position:relative;overflow:hidden;max-width:760px;width:100%;text-align:center;
  background:linear-gradient(135deg,rgba(47,107,243,.16),rgba(52,208,255,.1)),var(--surface);
  border:1px solid var(--line-2);border-radius:var(--radius-xl);padding:56px 44px;box-shadow:var(--shadow)}
.dia-closing__bubble::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(52,208,255,.3),transparent 60%);top:-160px;right:-120px;filter:blur(30px)}
.dia-closing__bubble>*{position:relative}
.dia-closing .bubble--a__cap{justify-content:center;color:var(--cyan)!important}
.dia-closing .bubble--a__cap::before{display:none}
.dia-closing h2{font-size:clamp(1.9rem,4vw,2.8rem);margin:0 auto;max-width:20ch}
.dia-closing h2 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.dia-closing p{color:var(--txt);max-width:52ch;margin:16px auto 0}
.dia-closing__btns{display:flex;flex-wrap:wrap;gap:13px;justify-content:center;margin-top:28px}

/* ====================== SIGNATURE ====================== */
.mf-signature{max-width:1200px;margin:0 auto;padding:0 24px 70px;display:flex;align-items:center;gap:16px;justify-content:center}
.mf-signature__hand{font-family:var(--font-hand);font-size:2.1rem;color:var(--cyan)}
.mf-signature__name{font-weight:600;color:var(--ink);font-size:.95rem;display:flex;flex-direction:column;line-height:1.3}
.mf-signature__name small{font-weight:400;color:var(--muted);font-size:.8rem}

/* ====================== FOOTER ====================== */
.foot{background:var(--bg-2);border-top:1px solid var(--line);padding:64px 0 28px;border-radius:36px 36px 0 0}
.foot__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:30px}
.foot__brand{display:inline-flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:700;font-size:1.2rem;color:var(--ink);margin-bottom:14px}
.foot p{color:var(--muted);font-size:.9rem;margin-bottom:6px}
.foot__col h5{font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.foot__col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.foot__col a{color:var(--txt);font-size:.92rem;transition:.18s}
.foot__col a:hover{color:var(--cyan)}
.foot__bottom{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:40px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem}

/* ====================== COOKIE BANNER ====================== */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:200}
.cookie-banner[hidden]{display:none}
.cookie-banner__inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:22px;flex-wrap:wrap;justify-content:space-between;
  background:var(--surface);border:1px solid var(--line-2);border-radius:18px;padding:18px 22px;box-shadow:var(--shadow)}
.cookie-banner__text strong{color:var(--ink);font-weight:700}
.cookie-banner__text p{color:var(--muted);font-size:.86rem;margin-top:4px}
.cookie-banner__text a{color:var(--cyan)}
.cookie-banner__actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.cookie-banner__btn{padding:10px 18px;border-radius:100px;font-weight:600;font-size:.86rem;cursor:pointer;border:1px solid var(--line-2);background:transparent;color:var(--ink);transition:.2s}
.cookie-banner__btn--ghost:hover{border-color:var(--cyan)}
.cookie-banner__btn--link{color:var(--muted)}
.cookie-banner__btn--primary{background:var(--grad);color:#04122e;border-color:transparent;box-shadow:var(--glow)}

/* ====================== RESPONSIVE ====================== */
@media(max-width:1000px){
  .foot__grid{grid-template-columns:1fr 1fr}
  .svc-strip{grid-template-columns:repeat(2,1fr)}
  .proj{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .nav__links{position:absolute;top:calc(100% + 12px);right:16px;left:16px;flex-direction:column;align-items:stretch;gap:4px;
    background:var(--surface);border:1px solid var(--line-2);border-radius:20px;padding:12px;box-shadow:var(--shadow);
    opacity:0;transform:translateY(-10px);pointer-events:none;transition:.25s var(--ease)}
  .nav__in.is-open .nav__links{opacity:1;transform:none;pointer-events:auto}
  .nav__links a{padding:12px 14px}
  .nav__dropdown-menu{position:static;display:flex;box-shadow:none;border:none;background:transparent;padding:4px 0 4px 8px}
  .nav__dropdown:hover .nav__dropdown-menu{display:flex}
  .nav__burger{display:flex}
  .nav__cta{display:none}
  .convo__pair{gap:13px}
  .bubble--q{max-width:92%}
  .bubble--a{width:100%}
}
@media(max-width:680px){
  /* --- Rythme vertical mobile harmonisé (~52px entre sections) --- */
  .dia-hero{padding:90px 0 28px}
  .dia-hero h1{font-size:clamp(2.2rem,9vw,3.2rem)}
  .dia-hero__trust{margin-top:24px;padding-top:16px}
  .svc-strip{grid-template-columns:1fr}
  .svc-strip-wrap{padding:40px 0 8px}
  .solve-wrap{padding:52px 0 52px}
  .solve{margin-bottom:52px}
  .convo{padding:48px 0 56px}
  .dia-closing{padding:44px 0 56px}
  .case{padding-top:90px}
  .about-hero-wrap{padding:90px 0 12px}
  .legal{padding:90px 0 44px}
  .foot,.footer{padding:48px 0 24px;margin-top:44px}
  .proj{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr 1fr!important}
  .footer-grid{grid-template-columns:1fr 1fr!important}
  .bubble--a{padding:24px 22px}
  .dia-closing__bubble{padding:40px 24px}
  .attract-strip{margin:24px 0}
  .tl{padding:8px 0}
  .hero-collage{grid-template-columns:repeat(3,1fr);opacity:.12}
}
@media(max-width:460px){
  .foot__grid{grid-template-columns:1fr!important}
  .footer-grid{grid-template-columns:1fr!important}
  .svc-mini{grid-template-columns:1fr}
  .cookie-banner__inner{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  .hero-aurora,.dot{animation:none}
  .btn::after{display:none}
}

/* ====================== PAGE À PROPOS ====================== */
.about-hero-wrap{padding:clamp(96px,14vh,150px) 0 30px}
.about-hero-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:60px;align-items:center}
.about-hero__pin{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);background:rgba(52,208,255,.08);border:1px solid rgba(52,208,255,.22);padding:8px 16px;border-radius:100px;margin-bottom:22px}
.about-hero-grid__text h1{font-family:var(--font-display);font-weight:700;font-size:clamp(2.4rem,5.2vw,4.2rem);line-height:1.03;letter-spacing:-.03em;margin-bottom:22px;color:var(--ink)}
.about-hero-grid__text h1 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.about-hero__lead{color:var(--txt);font-size:1.12rem;line-height:1.66;margin-bottom:14px;max-width:62ch}
.about-hero__lead strong{color:var(--ink);font-weight:600}
.about-hero-grid__photo{position:relative;max-width:320px;margin:0 auto;width:100%}
.about-photo-frame{aspect-ratio:4/5;border-radius:28px;position:relative;background:var(--grad);padding:3px;box-shadow:var(--glow),var(--shadow)}
.about-photo-frame__img{position:relative;width:100%;height:100%;border-radius:25px;overflow:hidden;z-index:1}
.about-photo-frame__img img{width:100%;height:100%;object-fit:cover;object-position:50% 14%;transform:scale(1.18);transform-origin:50% 8%}
.about-photo-frame::before{content:"";position:absolute;inset:0;border-radius:25px;background:radial-gradient(circle at 70% 25%,rgba(255,255,255,.26),transparent 55%);pointer-events:none;z-index:2}
.about-photo-deco{position:absolute;border-radius:50%;z-index:3;box-shadow:0 8px 20px -6px rgba(0,0,0,.6)}
.about-photo-deco--d1{top:-18px;right:-18px;width:50px;height:50px;background:var(--cyan);animation:bob 6s ease-in-out infinite}
.about-photo-deco--d2{top:30%;left:-24px;width:36px;height:36px;background:var(--blue-bright);animation:bob 7s ease-in-out infinite reverse}
.about-photo-deco--d3{bottom:-16px;right:18%;width:26px;height:26px;background:var(--sky);animation:bob 5s ease-in-out infinite}
.about-photo-deco--d4{bottom:30%;right:-16px;width:18px;height:18px;background:var(--blue);animation:bob 8s ease-in-out infinite reverse}
.about-photo-tag{position:absolute;top:16px;left:16px;z-index:4;font-family:var(--font-hand);font-size:1.7rem;color:#04122e;background:var(--cyan);border-radius:12px;padding:0 14px;transform:rotate(-6deg);box-shadow:0 6px 16px -4px rgba(52,208,255,.6)}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* Timeline parcours */
.tl{position:relative;max-width:1000px;margin:0 auto;padding:20px 0}
.tl__line{position:absolute;left:50%;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--blue-bright),var(--cyan));transform:translateX(-50%);border-radius:2px;z-index:0}
.tl__item{position:relative;margin-bottom:40px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;z-index:1}
.tl__item--left .tl__year{grid-column:1;text-align:right;padding-right:40px}
.tl__item--left .tl__card{grid-column:1;margin-right:40px;text-align:right}
.tl__item--right .tl__year{grid-column:2;text-align:left;padding-left:40px;order:2}
.tl__item--right .tl__card{grid-column:2;order:2;margin-left:40px;text-align:left}
.tl__year{font-family:var(--font-display);font-style:italic;font-weight:700;font-size:clamp(1.4rem,2.6vw,2rem);color:var(--muted);letter-spacing:-.03em;text-transform:lowercase;align-self:center;position:relative}
.tl__year::after{content:"";position:absolute;top:50%;width:16px;height:16px;border-radius:50%;background:var(--cyan);border:4px solid var(--bg);box-shadow:0 0 0 2px var(--cyan),0 0 12px rgba(52,208,255,.6);transform:translateY(-50%);z-index:2}
.tl__item--left .tl__year::after{right:-48px}
.tl__item--right .tl__year::after{left:-48px}
.tl__card,.tl__card--ink,.tl__card--pink,.tl__card--green,.tl__card--yellow{background:var(--surface);border:1px solid var(--line-2);border-radius:20px;padding:26px 28px;box-shadow:var(--shadow);position:relative;color:var(--txt)}
.tl__card h3{font-family:var(--font-display);font-weight:700;font-size:clamp(1.4rem,2.4vw,1.9rem);letter-spacing:-.02em;line-height:1.12;margin-bottom:14px;color:var(--ink)}
.tl__card em,.tl__card--ink em,.tl__card--pink em,.tl__card--green em,.tl__card--yellow em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;padding:0}
.tl__card p{font-size:1rem;line-height:1.65;margin-bottom:10px;color:var(--txt)}
.tl__card p:last-child{margin-bottom:0}
.tl__card strong{font-weight:600;color:var(--ink)}
@media(max-width:900px){.about-hero-grid{grid-template-columns:1fr;gap:40px}.about-hero-grid__photo{max-width:260px}}
@media(max-width:760px){
  .tl__line{left:20px;transform:none}
  .tl__item{grid-template-columns:1fr;gap:14px;padding-left:54px}
  .tl__item--left .tl__year,.tl__item--right .tl__year{grid-column:1;text-align:left;padding:0;order:1}
  .tl__item--left .tl__card,.tl__item--right .tl__card{grid-column:1;margin:0;text-align:left;order:2}
  .tl__item--left .tl__year::after,.tl__item--right .tl__year::after{left:-43px;right:auto}
}
@media(max-width:480px){.about-hero-grid__photo{max-width:210px}}

/* ====================== FAQ ====================== */
.faq-block{margin-bottom:14px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px 26px;transition:border-color .3s,background .3s}
.faq-block:hover{border-color:var(--line-2)}
.faq-block[open]{background:var(--surface-2);border-color:var(--line-2)}
.faq-block summary{font-family:var(--font-display);font-weight:700;font-size:1.1rem;letter-spacing:-.01em;cursor:pointer;padding-right:34px;position:relative;list-style:none;outline:none;color:var(--ink)}
.faq-block summary::-webkit-details-marker{display:none}
.faq-block summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-family:var(--font-display);font-weight:700;font-size:1.7rem;color:var(--cyan);transition:transform .25s}
.faq-block[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-block__body{margin-top:14px;font-size:.98rem;line-height:1.65;color:var(--txt)}
.faq-block__body strong{color:var(--ink);font-weight:600}
.faq-block__body em{font-style:normal;color:var(--cyan)}
.faq-cat{display:block;font-family:var(--font-body);font-weight:700;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--sky);margin-bottom:8px}
.faq-extra{padding:20px 0 40px}

/* ====================== ATTRACT STRIP ====================== */
.attract-strip{padding:44px;border-radius:var(--radius-xl);position:relative;overflow:hidden;margin:40px 0;background:linear-gradient(135deg,rgba(47,107,243,.16),rgba(52,208,255,.1)),var(--surface);border:1px solid var(--line-2);box-shadow:var(--shadow)}
.attract-strip::before{content:"";position:absolute;top:-100px;right:-100px;width:300px;height:300px;background:radial-gradient(circle,rgba(52,208,255,.3),transparent 60%);border-radius:50%;filter:blur(30px)}
.attract-strip__head{display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:space-between;position:relative}
.attract-strip h3{font-family:var(--font-display);font-weight:700;font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.12;letter-spacing:-.02em;max-width:24ch;color:var(--ink)}
.attract-strip h3 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.attract-strip p{margin-top:10px;font-size:1rem;color:var(--txt);max-width:50ch}
@media(max-width:680px){.attract-strip{padding:30px 22px}}

/* ====================== CHROME ALTERNATIF (pages éditoriales / cas / 404) ====================== */
.page-curtain{display:none}
.navbar{position:sticky;top:14px;z-index:100;padding:0 16px}
.nav-container{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;background:rgba(12,18,38,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:100px;padding:11px 18px;box-shadow:0 16px 40px -22px rgba(0,0,0,.8)}
.nav-logo{display:inline-flex;align-items:center;gap:11px}
.nav-logo__mark{width:34px;height:34px;border-radius:10px}
.nav-logo__word{font-family:var(--font-display);font-weight:700;font-size:1.12rem;color:var(--ink)}
.nav-whatsapp{display:inline-flex;align-items:center;gap:8px;background:var(--grad);color:#04122e;padding:10px 18px;border-radius:100px;font-weight:600;font-size:.9rem;box-shadow:var(--glow);transition:transform .25s var(--ease)}
.nav-whatsapp:hover{transform:translateY(-2px)}
.footer{background:var(--bg-2);border-top:1px solid var(--line);padding:64px 0 28px;margin-top:60px;border-radius:36px 36px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:30px}
.footer-logo{display:inline-flex;align-items:center;gap:11px;margin-bottom:14px}
.footer-logo__mark{width:34px;height:34px;border-radius:10px}
.footer-logo__word{font-family:var(--font-display);font-weight:700;font-size:1.2rem;color:var(--ink)}
.footer-tagline{color:var(--muted);font-size:.92rem;margin-bottom:10px;line-height:1.55}
.footer-tagline strong{color:var(--txt);font-weight:600}
.footer-location{color:var(--muted);font-size:.88rem}
.footer-col-title{font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.footer-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.footer-list a{color:var(--txt);font-size:.92rem;transition:.18s}
.footer-list a:hover{color:var(--cyan)}
.footer-bottom{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:40px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem}
.footer-bottom p{color:var(--muted)}
.footer-legal{list-style:none;display:flex;gap:16px;flex-wrap:wrap;margin:0;padding:0}
.footer-legal a{color:var(--muted)}.footer-legal a:hover{color:var(--cyan)}

/* ====================== PAGES LÉGALES ====================== */
.legal{padding:clamp(40px,7vh,80px) 0}
.legal-container{max-width:820px}
.legal-header{margin-bottom:36px;padding-bottom:28px;border-bottom:1px solid var(--line)}
.legal-eyebrow{font-family:var(--font-body);font-weight:600;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);margin-bottom:12px}
.legal-title{font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.03em;color:var(--ink)}
.legal-lead{color:var(--txt);font-size:1.1rem;margin-top:12px}
.legal-content h2{font-family:var(--font-display);font-weight:700;font-size:1.4rem;color:var(--ink);margin:36px 0 12px}
.legal-content h3{font-family:var(--font-display);font-weight:700;font-size:1.12rem;color:var(--ink);margin:24px 0 10px}
.legal-content p,.legal-content li{color:var(--txt);line-height:1.7;margin-bottom:14px}
.legal-content ul{padding-left:20px;margin-bottom:14px}
.legal-content a{color:var(--cyan);text-decoration:underline;text-underline-offset:2px}
.legal-content strong{color:var(--ink);font-weight:600}
.legal-update{color:var(--muted);font-size:.86rem;margin-top:28px;font-style:italic}
.legal-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:.92rem}
.legal-table__row,.legal-table tr{border-bottom:1px solid var(--line)}
.legal-table__row--head,.legal-table th{color:var(--ink);font-weight:600;text-align:left}
.legal-table td,.legal-table th{padding:11px 12px;color:var(--txt);vertical-align:top}
.legal-prefs{background:var(--surface);border:1px solid var(--line-2);border-radius:18px;padding:24px;margin:24px 0}
.legal-prefs__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.legal-prefs__status{color:var(--muted);font-size:.88rem;margin-top:10px}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* ====================== ÉTUDES DE CAS (réalisations) ====================== */
.case{padding:clamp(96px,13vh,140px) 0 0}
.case-crumb{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:28px}
.case-crumb a{color:var(--txt);border-bottom:1.5px solid var(--cyan);padding-bottom:1px}
.case-crumb a:hover{color:#fff}
.case-hero{margin:0 auto 44px;text-align:center;max-width:900px}
.case-hero__pin{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-body);font-weight:600;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);background:rgba(52,208,255,.08);border:1px solid rgba(52,208,255,.22);padding:8px 16px;border-radius:100px;margin-bottom:22px}
.case-hero h1{font-family:var(--font-display);font-weight:700;font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.05;letter-spacing:-.03em;margin-bottom:24px;color:var(--ink)}
.case-hero h1 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.case-hero__lead{font-size:1.18rem;line-height:1.65;color:var(--txt);max-width:64ch;margin:0 auto}
.case-hero__lead strong{color:var(--ink);font-weight:600}
.case-stage{position:relative;display:block;margin:0 auto 56px;max-width:1040px;text-decoration:none;color:inherit}
.case-stage__laptop{position:relative;border-radius:14px;background:linear-gradient(180deg,#1a2238,#0c1226);padding:10px 10px 0;border:1px solid var(--line-2);box-shadow:var(--shadow),0 0 70px -22px rgba(52,208,255,.45);transition:transform .3s var(--ease)}
.case-stage:hover .case-stage__laptop{transform:translateY(-4px)}
.case-stage__chrome{display:flex;align-items:center;gap:7px;padding:0 12px;height:32px;background:linear-gradient(180deg,#f7f7fb,#e9e9f0);border-radius:8px 8px 0 0;font-family:var(--font-display)}
.case-stage__dot{width:11px;height:11px;border-radius:50%;flex:0 0 auto}
.case-stage__dot:nth-of-type(1){background:#ff5f57}.case-stage__dot:nth-of-type(2){background:#febc2e}.case-stage__dot:nth-of-type(3){background:#28c840}
.case-stage__url{margin:0 auto;background:#fff;border:1px solid #e0e0e8;border-radius:6px;padding:3px 14px 4px;font-size:.7rem;color:#7b7b88;font-weight:500;min-width:240px;max-width:420px;text-align:center;display:flex;align-items:center;justify-content:center;gap:6px}
.case-stage__url::before{content:"";width:8px;height:8px;border-radius:50%;background:#28c840;flex:0 0 auto}
.case-stage__screen{position:relative;width:100%;aspect-ratio:16/10;overflow:hidden;background:#fff;border-radius:0 0 10px 10px}
.case-stage__scroll{position:absolute;inset:0;background-repeat:no-repeat;background-size:100% auto;background-position:50% 0%;animation:caseScroll 28s cubic-bezier(.45,0,.55,1) infinite;will-change:background-position}
.case-stage__screen--static .case-stage__scroll{animation:none;background-size:cover;background-position:top center}
@keyframes caseScroll{0%,6%{background-position:50% 0%}50%{background-position:50% 100%}94%,100%{background-position:50% 0%}}
.case-stage__badge{position:absolute;top:-12px;left:24px;display:inline-flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line-2);border-radius:100px;padding:7px 14px;font-family:var(--font-body);font-weight:600;font-size:.74rem;color:var(--ink);box-shadow:var(--shadow);z-index:4}
.case-stage__badge .dot{width:8px;height:8px;background:var(--cyan)}
.case-stage__badge--soon .dot{background:var(--sky);animation:none}
.case-body{margin-bottom:50px}
.case-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:0;margin:0 auto 40px;padding:6px 8px;border:1px solid var(--line);border-radius:100px;background:var(--surface);width:fit-content;max-width:100%}
.case-meta__row{display:inline-flex;align-items:baseline;gap:10px;padding:10px 22px;border-right:1px solid var(--line)}
.case-meta__row:last-child{border-right:none}
.case-meta__lbl{font-family:var(--font-body);font-weight:700;font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.case-meta__val{font-family:var(--font-display);font-weight:700;font-size:.92rem;color:var(--ink)}
.case-meta__val a{color:var(--cyan)}
.case-prose{max-width:64ch;margin:0 auto;text-align:center}
.case-prose h2{display:none}
.case-prose p{font-size:1.2rem;line-height:1.7;color:var(--txt);margin:0}
.case-prose p strong{color:var(--ink);font-weight:600}
.case-feat{margin:60px auto 50px;max-width:1040px}
.case-feat__title{text-align:center;font-family:var(--font-display);font-weight:700;font-size:1.6rem;letter-spacing:-.02em;margin-bottom:32px;color:var(--ink)}
.case-feat__title em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.case-feat__list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.case-feat__list li{display:flex;gap:14px;align-items:flex-start;font-size:1rem;line-height:1.55;color:var(--txt);padding:20px 22px;border:1px solid var(--line);border-radius:18px;background:var(--surface);transition:transform .25s var(--ease),border-color .25s}
.case-feat__list li:hover{transform:translateY(-3px);border-color:var(--line-2)}
.case-feat__list li b{color:var(--ink);font-weight:600}
.case-feat__list li::before{content:"";flex:0 0 24px;height:24px;margin-top:1px;border-radius:50%;background-color:rgba(52,208,255,.16);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d0ff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");background-size:13px;background-repeat:no-repeat;background-position:center}
.case-foot{display:flex;flex-direction:column;gap:14px;margin-bottom:24px}
.case-back{font-family:var(--font-body);font-weight:600;font-size:.86rem;color:var(--muted);display:inline-flex;align-items:center;gap:8px}
.case-back:hover{color:var(--cyan)}
.case-next{display:flex;align-items:center;gap:20px;border:1px solid var(--line-2);border-radius:22px;padding:16px 22px;background:var(--surface);transition:transform .2s var(--ease),border-color .2s}
.case-next:hover{transform:translateY(-3px);border-color:var(--cyan)}
.case-next__thumb{flex:0 0 96px;height:64px;border-radius:12px;overflow:hidden;border:1px solid var(--line-2);background:var(--bg-2)}
.case-next__thumb img{width:100%;height:100%;object-fit:cover;object-position:top center}
.case-next__txt{flex:1;min-width:0}
.case-next__lbl{font-family:var(--font-body);font-weight:700;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:4px}
.case-next__name{font-family:var(--font-display);font-weight:700;font-size:1.2rem;color:var(--ink);letter-spacing:-.02em;line-height:1.1}
.case-next__arrow{font-family:var(--font-display);font-weight:700;font-size:1.7rem;color:var(--cyan);flex:0 0 auto}
@media(max-width:820px){.case-feat__list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){
  .case-meta{border-radius:18px;flex-direction:column;align-items:stretch;padding:4px 16px}
  .case-meta__row{display:grid;grid-template-columns:90px 1fr;gap:14px;border-right:none;border-bottom:1px solid var(--line);padding:14px 4px}
  .case-meta__row:last-child{border-bottom:none}
  .case-stage__screen{aspect-ratio:4/3}
  .case-stage__scroll{background-size:cover;background-position:top center;animation:none}
}
@media(max-width:560px){.case-next__thumb{display:none}}
@media(max-width:520px){.case-feat__list{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.case-stage__scroll{animation:none;background-size:cover;background-position:top center}}

/* ====================== 404 ====================== */
.err{min-height:68vh;display:grid;place-items:center;padding:80px 24px;text-align:center}
.err__inner{max-width:560px}
.err__num{font-family:var(--font-display);font-weight:700;font-size:clamp(5rem,18vw,10rem);line-height:1;letter-spacing:-.04em;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.err h1{font-family:var(--font-display);font-weight:700;font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:-.02em;margin:8px 0 14px;color:var(--ink)}
.err h1 em{font-style:normal;color:var(--cyan)}
.err p{color:var(--txt);font-size:1.08rem;line-height:1.6;margin-bottom:26px}
.err__cta{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.err__cta a{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:100px;font-weight:600;font-size:.95rem;transition:transform .2s var(--ease)}
.err__cta a:hover{transform:translateY(-3px)}
.err__cta a.primary{background:var(--grad);color:#04122e;box-shadow:var(--glow)}
.err__cta a.ghost{background:rgba(255,255,255,.05);color:var(--ink);border:1.5px solid var(--line-2)}
.err__cta a.ghost:hover{border-color:var(--cyan);color:#fff}

/* ====================== RÉPONSES SCANNABLES (puces) ====================== */
.bubble--a__points{list-style:none;margin:4px 0 0;padding:0;display:grid;gap:11px}
.bubble--a__points li{position:relative;padding-left:32px;color:#d4ddf0;font-size:1.04rem;line-height:1.45}
.bubble--a__points li::before{content:"";position:absolute;left:0;top:1px;width:21px;height:21px;border-radius:50%;background:rgba(52,208,255,.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d0ff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat}
.bubble--a__points b{color:#fff;font-weight:600}
.bubble--a__note{margin-top:16px;font-size:.9rem;color:var(--muted);line-height:1.5}
.bubble--a__note em{font-style:italic}

/* ====================== SHOWCASE SERVICES (remplace le chat Q/R) ====================== */
.solve-wrap{padding:96px 0 104px}
.solve{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;margin-bottom:92px}
.solve:last-child{margin-bottom:0}
.solve__content{order:1}.solve__visual{order:2}
.solve:nth-of-type(even) .solve__content{order:2}
.solve:nth-of-type(even) .solve__visual{order:1}
.solve__eyebrow{display:inline-flex;align-items:center;gap:11px;font-family:var(--font-body);font-weight:600;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sky);margin-bottom:16px}
.solve__num{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:rgba(52,208,255,.12);border:1px solid rgba(52,208,255,.3);color:var(--cyan);font-family:var(--font-display);font-weight:700;font-size:.74rem;letter-spacing:0}
.solve__title{font-family:var(--font-display);font-weight:700;font-size:clamp(1.6rem,2.7vw,2.3rem);line-height:1.14;letter-spacing:-.02em;color:var(--ink)}
.solve__title em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.solve__ctx{margin-top:12px;color:var(--muted);font-size:1.02rem;line-height:1.5}
.solve__points{list-style:none;margin:20px 0 26px;padding:0;display:grid;gap:11px}
.solve__points li{position:relative;padding-left:32px;color:#d4ddf0;font-size:1.04rem;line-height:1.45}
.solve__points li::before{content:"";position:absolute;left:0;top:1px;width:21px;height:21px;border-radius:50%;background:rgba(52,208,255,.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d0ff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat}
.solve__points b{color:#fff;font-weight:600}
.solve__cta{display:inline-flex;align-items:center;gap:9px;background:var(--grad);color:#04122e;padding:13px 24px;border-radius:100px;font-weight:600;font-size:.95rem;box-shadow:var(--glow);transition:transform .25s var(--ease)}
.solve__cta span{transition:transform .25s var(--ease)}
.solve__cta:hover{transform:translateY(-3px)}.solve__cta:hover span{transform:translateX(4px)}
.solve__visual{position:relative}
.solve__exlabel{display:block;font-family:var(--font-body);font-weight:700;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:13px}
.solve__shots{display:grid;grid-template-columns:1fr;gap:14px}
.solve__shot{position:relative;display:block;border-radius:16px;overflow:hidden;border:1px solid var(--line-2);background:var(--bg-2);aspect-ratio:16/10;box-shadow:var(--shadow);transition:transform .3s var(--ease),border-color .3s}
.solve__shot img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .6s var(--ease)}
.solve__shot:hover{transform:translateY(-5px);border-color:var(--cyan)}
.solve__shot:hover img{transform:scale(1.06)}
.solve__tag{position:absolute;left:10px;bottom:10px;background:rgba(8,12,26,.82);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--line-2);color:var(--ink);font-size:.66rem;font-weight:600;letter-spacing:.02em;padding:5px 11px;border-radius:100px}
.solve__report{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line-2);border-radius:22px;padding:28px;box-shadow:var(--shadow)}
.solve__report-head{display:flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:700;color:var(--ink);font-size:1.05rem;margin-bottom:20px}
.solve__report-list{list-style:none;margin:0;padding:0;display:grid;gap:15px}
.solve__report-list li{display:grid;grid-template-columns:118px 1fr;align-items:center;gap:14px;font-size:.92rem;color:var(--txt)}
.solve__report-list .bar{height:8px;border-radius:6px;background:rgba(255,255,255,.07);overflow:hidden}
.solve__report-list .bar i{display:block;height:100%;border-radius:6px;background:var(--grad)}
.solve__report-foot{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:.84rem;color:var(--muted)}
@media(max-width:860px){
  .solve{grid-template-columns:1fr;gap:26px;margin-bottom:64px}
  .solve__content,.solve:nth-of-type(even) .solve__content{order:1}
  .solve__visual,.solve:nth-of-type(even) .solve__visual{order:2}
}
@media(max-width:420px){.solve__report-list li{grid-template-columns:92px 1fr;font-size:.86rem}}