/* ============================================================
   DIGITAL SYSTEMS — Landing page
   Direction : précision suisse / blueprint technique.
   Palette de marque : #284662 → #4a667f, gris #939fa8, fond blanc.
   ============================================================ */

:root{
  --paper:#ffffff;
  --paper-2:#f4f6f8;
  --ink:#0f1a24;
  --ink-2:#3d4a56;
  --blue-1:#284662;
  --blue-2:#4a667f;
  --grey:#939fa8;
  --line:#e2e7ea;
  --line-2:#cfd7dd;
  --grad:linear-gradient(120deg,#284662 0%,#4a667f 100%);

  --shell:1240px;
  --pad:clamp(20px,5vw,64px);
  --sec-y:clamp(72px,10vw,140px);

  --f-disp:"Archivo","Helvetica Neue",Helvetica,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,monospace;
  --f-ser:"Instrument Serif",Georgia,serif;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--f-disp);
  font-size:clamp(15.5px,.55vw + 14px,17px);
  line-height:1.62;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.028em;line-height:1.06}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}

:focus-visible{outline:2px solid var(--blue-1);outline-offset:3px;border-radius:2px}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--ink);color:#fff;padding:14px 20px}
.skip:focus{left:0}

/* ---------- trame blueprint ---------- */
.grid-lines{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  max-width:var(--shell);margin:0 auto;padding:0 var(--pad);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.grid-lines i{border-left:1px solid var(--line);opacity:.55}
.grid-lines i:first-child{border-left:none}
@media (max-width:900px){.grid-lines{display:none}}

.shell{width:100%;max-width:var(--shell);margin:0 auto;padding:0 var(--pad);position:relative;z-index:1}
.shell--narrow{max-width:900px}

/* ---------- typographie utilitaire ---------- */
.eyebrow{
  font-family:var(--f-mono);font-size:12px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--grey);
  display:flex;align-items:center;gap:12px;
}
.eyebrow .num{
  color:var(--blue-1);position:relative;padding-right:14px;
}
.eyebrow .num::after{content:"";position:absolute;right:0;top:50%;width:6px;height:1px;background:var(--line-2)}

h1{font-size:clamp(2.55rem,6.2vw,4.9rem);font-weight:800;letter-spacing:-.038em}
h1 em{font-family:var(--f-ser);font-style:italic;font-weight:400;letter-spacing:-.01em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
h2{font-size:clamp(1.85rem,3.4vw,3rem);font-weight:700}
h2 em{font-family:var(--f-ser);font-style:italic;font-weight:400;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
h3{font-size:clamp(1.12rem,1.5vw,1.36rem);font-weight:700}

.lead{font-size:clamp(1.02rem,1.15vw,1.2rem);color:var(--ink-2);max-width:48ch}

/* ---------- boutons ---------- */
.btn{
  --bg:var(--blue-1);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--f-disp);font-size:.94rem;font-weight:600;letter-spacing:-.01em;
  padding:13px 24px;border:1px solid transparent;border-radius:2px;
  background:var(--grad);color:#fff;cursor:pointer;
  position:relative;overflow:hidden;
  transition:transform .28s cubic-bezier(.2,.8,.3,1),box-shadow .28s ease;
  box-shadow:0 1px 0 rgba(40,70,98,.4);
}
.btn::after{
  content:"";position:absolute;inset:0;background:var(--ink);
  transform:translateY(101%);transition:transform .38s cubic-bezier(.2,.8,.3,1);z-index:0;
}
.btn>*{position:relative;z-index:1}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px -12px rgba(40,70,98,.65)}
.btn:hover::after{transform:translateY(0)}
.btn--sm{padding:10px 18px;font-size:.86rem}
.btn--lg{padding:16px 30px;font-size:1rem}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-2);box-shadow:none}
.btn--ghost:hover{color:#fff;border-color:var(--ink)}

/* ============================================================
   HEADER
   ============================================================ */
.hdr{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.86);backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s;
}
.hdr.is-stuck{border-bottom-color:var(--line);box-shadow:0 1px 20px -10px rgba(15,26,36,.25)}
.hdr__in{display:flex;align-items:center;gap:clamp(16px,3vw,44px);height:78px}
.hdr.is-stuck .hdr__in{height:66px}
.hdr__in{transition:height .3s ease}
.hdr__logo img{height:36px;width:auto;transition:height .3s ease}
.hdr.is-stuck .hdr__logo img{height:30px}

/* marque d'origine : volontairement collée au logo et non au sélecteur
   de langue, où un drapeau se lirait comme un choix de langue */
.hdr__ch{display:flex;align-items:center;gap:7px;padding-left:16px;
  border-left:1px solid var(--line);
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.13em;
  text-transform:uppercase;color:var(--grey);white-space:nowrap}
.ch{width:13px;height:13px;flex:none;border-radius:2px;display:block}
@media (max-width:1180px){.hdr__ch{display:none}}

.hdr__nav{display:flex;gap:clamp(14px,1.8vw,28px);margin-left:auto}
.hdr__nav a{
  font-size:.9rem;font-weight:500;color:var(--ink-2);padding:6px 0;position:relative;
}
.hdr__nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;background:var(--grad);
  transition:width .3s cubic-bezier(.2,.8,.3,1);
}
.hdr__nav a:hover{color:var(--ink)}
.hdr__nav a:hover::after{width:100%}

.hdr__side{display:flex;align-items:center;gap:16px;margin-left:auto}
.hdr__nav+.hdr__side{margin-left:0}
.lang{display:flex;align-items:center;gap:5px;font-family:var(--f-mono);font-size:12px;color:var(--grey)}
.lang__b{background:none;border:0;padding:2px;font:inherit;color:var(--grey);cursor:pointer;letter-spacing:.06em}
.lang__b.is-on{color:var(--blue-1);font-weight:500}
.lang__b:hover{color:var(--ink)}

.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:38px;height:38px;
  background:none;border:1px solid var(--line);border-radius:2px;cursor:pointer}
.burger i{display:block;height:1.5px;width:16px;margin:0 auto;background:var(--ink);transition:transform .3s}
.burger[aria-expanded="true"] i:first-child{transform:translateY(3.2px) rotate(45deg)}
.burger[aria-expanded="true"] i:last-child{transform:translateY(-3.2px) rotate(-45deg)}

.mnav{position:fixed;inset:78px 0 auto;z-index:99;background:#fff;border-bottom:1px solid var(--line);
  padding:20px var(--pad) 32px;display:flex;flex-direction:column;gap:4px}
.mnav a{padding:13px 0;border-bottom:1px solid var(--line);font-size:1.05rem;font-weight:500}
.mnav a.btn{border:0;margin-top:16px;justify-content:center}

@media (max-width:980px){
  .hdr__nav{display:none}
  .burger{display:flex}
  /* le CTA vit dans le menu mobile : il ferait déborder la barre */
  .hdr__side>.btn{display:none}
  .hdr__in,.hdr.is-stuck .hdr__in{height:64px}
  .mnav{top:64px;max-height:calc(100vh - 64px);overflow-y:auto}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{padding-top:clamp(48px,7vw,92px);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;top:-140px;right:-10%;width:min(720px,70vw);aspect-ratio:1;
  background:radial-gradient(circle at 50% 50%,rgba(74,102,127,.13),transparent 66%);
  pointer-events:none;
}
.hero__in{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,60px);align-items:center;
  padding-bottom:clamp(48px,7vw,90px)}
.hero__txt>*+*{margin-top:24px}
.hero h1{margin-top:20px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px!important}

.hero__facts{display:flex;flex-wrap:wrap;gap:0;margin-top:52px!important;border-top:1px solid var(--line)}
.hero__facts li{flex:1 1 130px;padding:20px 22px 0 0;display:flex;flex-direction:column;gap:2px}
.hero__facts strong{font-size:1.65rem;font-weight:700;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__facts span{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--grey);line-height:1.5}

.hero__viz{position:relative}
.hero__viz svg{width:100%;height:auto;overflow:visible}
@media (max-width:900px){
  .hero__in{grid-template-columns:1fr}
  .hero__viz{order:-1;max-width:340px;margin:0 auto}
}

/* ---------- bandeau produits ---------- */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-2)}
.marquee .shell{display:flex;align-items:center;gap:clamp(20px,4vw,56px);flex-wrap:wrap;padding-top:24px;padding-bottom:24px}
.marquee__lbl{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.marquee__list{display:flex;flex-wrap:wrap;gap:clamp(18px,3.4vw,48px);margin-left:auto}
.marquee__list li{
  font-size:clamp(1.05rem,1.7vw,1.35rem);font-weight:700;letter-spacing:-.03em;color:var(--blue-1);
  opacity:.82;transition:opacity .25s
}
.marquee__list li:hover{opacity:1}

/* ============================================================
   SECTIONS
   ============================================================ */
.sec{padding:var(--sec-y) 0;position:relative}
.sec--alt{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec--form{background:var(--paper-2);border-top:1px solid var(--line)}

.sec__hd{max-width:none;margin-bottom:clamp(38px,5vw,64px)}
.sec__hd h2{margin-top:18px;max-width:21ch}
.sec__intro{margin-top:20px;color:var(--ink-2);max-width:56ch}

@media (min-width:1000px){
  .sec__hd{display:grid;grid-template-columns:1.05fr .95fr;column-gap:clamp(30px,5vw,80px);align-items:end}
  .sec__hd .eyebrow{grid-column:1/-1}
  .sec__hd h2{grid-column:1}
  .sec__intro{grid-column:2;margin-top:0;padding-bottom:6px}
}

/* ---------- section sombre ---------- */
.sec--dark{background:var(--ink);color:#e8edf1;overflow:hidden;padding-bottom:clamp(56px,6vw,96px)}
.sec--dark::before{
  content:"";position:absolute;top:-30%;left:-8%;width:60%;aspect-ratio:1;
  background:radial-gradient(circle,rgba(74,102,127,.35),transparent 62%);pointer-events:none
}
.sec--dark h2{color:#fff}
.sec--dark h2 em{background:linear-gradient(120deg,#8fb0cc,#cfdae4);-webkit-background-clip:text;background-clip:text;color:transparent}
.sec--dark .eyebrow{color:#7b8e9d}
.sec--dark .eyebrow .num{color:#8fb0cc}
.sec--dark .sec__intro{color:#aebac5}

/* ============================================================
   CARTES SERVICES
   ============================================================ */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.card{background:#fff;padding:clamp(26px,2.6vw,38px);position:relative;transition:background .3s}
.card::before{
  content:"";position:absolute;left:0;top:0;width:2px;height:0;background:var(--grad);
  transition:height .45s cubic-bezier(.2,.8,.3,1)
}
.card:hover::before{height:100%}
.card:hover{background:#fbfcfd}
.card__k{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.16em;color:var(--grey);margin-bottom:20px}
.card h3{margin-bottom:12px;max-width:16ch}
.card>p{color:var(--ink-2);font-size:.95rem}
.card ul{margin-top:22px;border-top:1px solid var(--line);padding-top:16px;display:flex;flex-direction:column;gap:9px}
.card ul li{font-size:.87rem;color:var(--ink-2);padding-left:16px;position:relative}
.card ul li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;border-radius:50%;
  border:1.5px solid var(--blue-2)}

/* ============================================================
   IA
   ============================================================ */
.duo{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1px;background:rgba(255,255,255,.11)}
.duo__b{background:var(--ink);padding:clamp(26px,2.8vw,42px) clamp(24px,2.6vw,40px)}
.duo__b .eyebrow{color:#8fb0cc}
.duo__b h3{margin:16px 0 14px;color:#fff;font-size:clamp(1.25rem,2vw,1.7rem);max-width:20ch}
.duo__b p{color:#aebac5;font-size:.96rem}

.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(30px,4vw,52px)}
.chips li{
  font-family:var(--f-mono);font-size:12.5px;letter-spacing:.01em;color:#c6d1da;
  border:1px solid rgba(255,255,255,.16);border-radius:2px;padding:9px 14px;
  transition:border-color .25s,color .25s,transform .25s
}
.chips li:hover{border-color:#8fb0cc;color:#fff;transform:translateY(-2px)}

/* ============================================================
   RÉALISATIONS
   ============================================================ */
.works{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr));gap:clamp(18px,2vw,26px)}
.work{border:1px solid var(--line);border-radius:2px;padding:clamp(24px,2.4vw,34px);
  display:flex;flex-direction:column;gap:14px;position:relative;overflow:hidden;
  transition:border-color .3s,transform .35s cubic-bezier(.2,.8,.3,1)}
.work::after{content:"";position:absolute;inset:0 0 auto;height:3px;background:var(--grad);
  transform:scaleX(0);transform-origin:left;transition:transform .45s cubic-bezier(.2,.8,.3,1)}
.work:hover{border-color:var(--line-2);transform:translateY(-4px)}
.work:hover::after{transform:scaleX(1)}
.work__hd{display:flex;flex-direction:column;gap:8px}
.work h3{font-size:clamp(1.3rem,2vw,1.6rem);letter-spacing:-.035em}
.work__tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.work>p{color:var(--ink-2);font-size:.94rem}
.work__res{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);
  font-size:.83rem!important;color:var(--grey)!important}

.cases{margin-top:clamp(48px,6vw,84px)}
.cases .eyebrow{margin-bottom:26px}
.cases__g{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line)}
.case{background:#fff;padding:clamp(22px,2.2vw,30px)}
.case__sec{font-family:var(--f-mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--blue-2);margin-bottom:14px}
.case h4{font-size:1.02rem;font-weight:700;margin-bottom:10px;letter-spacing:-.02em;line-height:1.28}
.case p:last-child{font-size:.89rem;color:var(--ink-2)}

.work__link{display:inline-flex;align-items:center;gap:7px;margin-top:12px;align-self:flex-start;
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;
  color:var(--blue-1);border-bottom:1px solid var(--line-2);padding-bottom:3px;
  transition:border-color .25s ease,gap .25s ease}
.work__link:hover{border-bottom-color:var(--blue-1);gap:11px}
.work__link i{font-style:normal;font-size:11px}

/* captures produit — le bloc disparaît si le fichier n'existe pas */
.work__shot{position:relative;margin:2px 0 6px;border:1px solid var(--line);border-radius:2px;
  overflow:hidden;background:var(--paper-2);aspect-ratio:16/10;cursor:zoom-in}
.work__shot::after{content:"\2922";position:absolute;right:8px;bottom:8px;
  width:26px;height:26px;display:flex;align-items:center;justify-content:center;
  border-radius:2px;background:rgba(15,26,36,.74);color:#fff;font-size:13px;pointer-events:none;
  opacity:0;transform:translateY(5px);transition:opacity .25s ease,transform .25s ease}
.work__shot:hover::after,.work__shot:focus-visible::after{opacity:1;transform:none}
.work__shot img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;
  transition:transform .7s cubic-bezier(.2,.8,.3,1)}
.work:hover .work__shot img{transform:scale(1.035)}

/* ============================================================
   MÉTHODE
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:clamp(22px,2.6vw,36px);
  counter-reset:s}
.step{position:relative;padding-top:26px;border-top:1px solid var(--line-2)}
.step__n{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;color:var(--blue-2);
  position:absolute;top:-1px;left:0;background:var(--paper-2);padding-right:12px;transform:translateY(-50%)}
.step h3{margin-bottom:10px;max-width:18ch}
.step p{font-size:.92rem;color:var(--ink-2)}

/* ============================================================
   POURQUOI
   ============================================================ */
.whys{display:grid;grid-template-columns:repeat(auto-fit,minmax(228px,1fr));gap:clamp(22px,2.4vw,38px)}
.why h3{margin-bottom:10px;max-width:20ch}
.why p{font-size:.92rem;color:var(--ink-2)}
.why{padding-left:20px;border-left:2px solid var(--line)}
.why:hover{border-left-color:var(--blue-2)}
.why{transition:border-color .3s}

/* ============================================================
   FAQ
   ============================================================ */
.faq{border-top:1px solid var(--line-2)}
.faq details{border-bottom:1px solid var(--line-2)}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-size:clamp(1rem,1.3vw,1.13rem);font-weight:600;letter-spacing:-.022em;
  transition:color .2s
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;
  border-right:1.5px solid var(--blue-2);border-bottom:1.5px solid var(--blue-2);
  transform:translateY(-70%) rotate(45deg);transition:transform .3s
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:hover{color:var(--blue-1)}
.faq details p{padding:0 40px 26px 0;color:var(--ink-2);font-size:.95rem;max-width:70ch;
  animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ============================================================
   FORMULAIRE
   ============================================================ */
.qf{background:#fff;border:1px solid var(--line);border-radius:2px;padding:clamp(24px,3.4vw,48px);
  box-shadow:0 30px 60px -50px rgba(15,26,36,.5)}
.qf__bar{height:2px;background:var(--line);margin-bottom:14px;overflow:hidden}
.qf__bar span{display:block;height:100%;width:33.33%;background:var(--grad);
  transition:width .45s cubic-bezier(.2,.8,.3,1)}
.qf__prog{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--grey);margin-bottom:28px}
.qf__prog b{color:var(--blue-1)}

.qf__s{display:none;border:0;padding:0;margin:0;min-width:0}
.qf__s.is-on{display:block;animation:fade .4s ease}
.qf__s legend{font-size:clamp(1.15rem,1.8vw,1.5rem);font-weight:700;letter-spacing:-.028em;padding:0;margin-bottom:8px}
.qf__hint{font-size:.85rem;color:var(--grey);margin-bottom:22px}

.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;margin-top:14px}
.opt{display:flex;align-items:center;gap:11px;border:1px solid var(--line);border-radius:2px;
  padding:14px 16px;cursor:pointer;font-size:.92rem;transition:border-color .22s,background .22s}
.opt:hover{border-color:var(--line-2);background:#fbfcfd}
.opt input{appearance:none;width:17px;height:17px;flex:none;border:1.5px solid var(--line-2);border-radius:2px;
  cursor:pointer;position:relative;transition:border-color .2s,background .2s}
.opt input:checked{background:var(--blue-1);border-color:var(--blue-1)}
.opt input:checked::after{content:"";position:absolute;left:5px;top:1.5px;width:4px;height:9px;
  border:solid #fff;border-width:0 1.8px 1.8px 0;transform:rotate(43deg)}
.opt:has(input:checked){border-color:var(--blue-1);background:#f6f9fb}

.qf__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:600px){.qf__row{grid-template-columns:1fr}}
.f{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.f label{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.f label i{font-style:normal;color:var(--grey);text-transform:none;letter-spacing:0}
.f input,.f select,.f textarea{
  font-family:var(--f-disp);font-size:.97rem;color:var(--ink);
  border:1px solid var(--line);border-radius:2px;padding:12px 14px;background:#fff;
  transition:border-color .22s,box-shadow .22s;width:100%
}
.f textarea{resize:vertical;line-height:1.55}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--blue-2);
  box-shadow:0 0 0 3px rgba(74,102,127,.12)}
.f input::placeholder,.f textarea::placeholder{color:#b3bcc4}

.consent{display:flex;gap:11px;align-items:flex-start;font-size:.87rem;color:var(--ink-2);
  margin-top:6px;cursor:pointer}
.consent input{appearance:none;width:17px;height:17px;flex:none;margin-top:2px;
  border:1.5px solid var(--line-2);border-radius:2px;position:relative;cursor:pointer}
.consent input:checked{background:var(--blue-1);border-color:var(--blue-1)}
.consent input:checked::after{content:"";position:absolute;left:5px;top:1.5px;width:4px;height:9px;
  border:solid #fff;border-width:0 1.8px 1.8px 0;transform:rotate(43deg)}

.qf__err{color:#a8323c;font-size:.85rem;margin-top:14px}
.qf__nav{display:flex;gap:12px;margin-top:32px;padding-top:26px;border-top:1px solid var(--line)}
.qf__ok,.qf__ko{margin-top:22px;padding:18px 20px;border-radius:2px;font-size:.94rem}
.qf__ok{background:#f1f6f3;border:1px solid #cfe0d6;color:#2c5a41}
.qf__ko{background:#fbf2f2;border:1px solid #e8cfd1;color:#8f3138}
.qf.is-sent .qf__s,.qf.is-sent .qf__nav,.qf.is-sent .qf__bar,.qf.is-sent .qf__prog{display:none}

/* ============================================================
   FOOTER
   ============================================================ */
.ft{background:#fff;border-top:1px solid var(--line);padding-top:clamp(48px,6vw,80px)}
.ft__in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:clamp(28px,4vw,60px);padding-bottom:48px}
@media (max-width:800px){.ft__in{grid-template-columns:1fr 1fr}.ft__brand{grid-column:1/-1}}
.ft__brand img{height:42px;width:auto;margin-bottom:18px}
.ft__brand p{font-size:.9rem;color:var(--ink-2);max-width:38ch}
.ft__col{display:flex;flex-direction:column;gap:9px;align-items:flex-start}
.ft__k{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);margin-bottom:6px}
.ft__col a{font-size:.9rem;color:var(--ink-2);transition:color .2s}
.ft__col a:hover{color:var(--blue-1)}
.ft__col a.btn{color:#fff;margin-top:10px}
.ft__addr{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--ink-2)}
.ft__addr .ch{width:15px;height:15px}
.ft__bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:22px;padding-bottom:30px;border-top:1px solid var(--line);
  font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;color:var(--grey)}
.ft__bot a:hover{color:var(--blue-1)}

/* ============================================================
   RÉVÉLATION AU SCROLL
   ============================================================ */
.reveal{opacity:0;transform:translateY(22px);
  transition:opacity .7s cubic-bezier(.2,.8,.3,1),transform .7s cubic-bezier(.2,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.09s}
.reveal[data-d="2"]{transition-delay:.18s}
.reveal[data-d="3"]{transition-delay:.27s}
.reveal[data-d="4"]{transition-delay:.36s}

@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .viz__links path,.viz__nodes circle{animation:none;stroke-dashoffset:0;opacity:1}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ============================================================
   HERO — CONSTELLATION D'AGENTS
   Le symbole de la marque, au travail : un orchestrateur au
   centre, six agents autour, des impulsions qui circulent.
   ============================================================ */
.ags{position:relative}
.ags svg{width:100%;height:auto;overflow:visible;display:block}

.ags__glow{opacity:0;animation:agsGlow 1.2s .2s ease forwards}
@keyframes agsGlow{to{opacity:1}}

.ag__ring{fill:none;stroke:#c2ccd4;stroke-width:1.2;opacity:.85}
.ag__spoke{stroke:#c8d1d8;stroke-width:1;opacity:.7}

.ag__beam{stroke:url(#gr);stroke-width:2.4;stroke-linecap:round;fill:none;opacity:0}
.ag__beam.is-live{opacity:1}

.ag__hubring{fill:#fff;stroke:url(#gr);stroke-width:2;
  transform-box:fill-box;transform-origin:center;animation:hubBreathe 3.4s ease-in-out infinite}
.ag__hubcore{fill:var(--blue-1)}
@keyframes hubBreathe{0%,100%{transform:scale(1)}50%{transform:scale(1.07)}}

.ag__halo{fill:#fff;stroke:var(--line-2);stroke-width:1.6;
  transform-box:fill-box;transform-origin:center;
  transition:stroke .35s ease,stroke-width .35s ease,transform .45s cubic-bezier(.2,1.3,.4,1)}
.ag__core{fill:var(--grey);transition:fill .35s ease,r .35s ease}
.ag.is-on .ag__halo{stroke:var(--blue-1);stroke-width:2.6;transform:scale(1.22)}
.ag.is-on .ag__core{fill:var(--blue-1)}
.ag.is-warm .ag__core{fill:var(--blue-2)}

/* onde émise par l'agent qui vient de recevoir le relais */
.ag__wave{fill:none;stroke:var(--blue-2);stroke-width:2;opacity:0;
  transform-box:fill-box;transform-origin:center}
.ag__wave.is-go{animation:agWave .9s cubic-bezier(.2,.7,.3,1) forwards}
@keyframes agWave{0%{opacity:.55;transform:scale(.7)}100%{opacity:0;transform:scale(2.5)}}

.ags__cap{margin-top:18px;display:flex;flex-direction:column;gap:3px;min-height:48px;
  padding-left:16px;border-left:2px solid var(--line-2);transition:border-color .35s}
.ags__cap.is-live{border-left-color:var(--blue-2)}
.ags__cap b{font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--blue-1)}
.ags__cap span{font-size:.88rem;color:var(--ink-2);line-height:1.45}
.ags__cap.is-swap b,.ags__cap.is-swap span{opacity:0;transform:translateY(4px)}
.ags__cap b,.ags__cap span{transition:opacity .22s ease,transform .22s ease}

@media (max-width:900px){
  .ags__cap{margin-top:14px;min-height:44px}
}

/* ============================================================
   LABO — DÉMONSTRATIONS QUI TOURNENT DANS LA PAGE
   ============================================================ */
.lab{background:#fff;border:1px solid var(--line);border-radius:3px;overflow:hidden;
  box-shadow:0 44px 90px -70px rgba(15,26,36,.65)}

.lab__tabs{display:flex;border-bottom:1px solid var(--line);background:#fafbfc;
  overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.lab__tabs::-webkit-scrollbar{display:none}
.lab__tab{flex:1 0 auto;min-width:132px;background:none;border:0;
  border-bottom:2px solid transparent;padding:16px 20px;cursor:pointer;white-space:nowrap;
  font-family:var(--f-disp);font-size:.9rem;font-weight:600;letter-spacing:-.012em;color:var(--grey);
  transition:color .22s,background .22s,border-color .22s}
.lab__tab:hover{color:var(--ink)}
.lab__tab.is-on{color:var(--blue-1);border-bottom-color:var(--blue-1);background:#fff}

.lab__p{display:grid;grid-template-columns:minmax(0,1.38fr) minmax(0,.82fr)}
.lab__view{padding:clamp(18px,2.2vw,30px);background:var(--paper-2);min-width:0;
  border-right:1px solid var(--line);min-height:430px;display:flex;align-items:stretch}
.lab__info{padding:clamp(24px,2.6vw,38px);min-width:0;display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.lab__info h3{max-width:20ch}
.lab__info>p{font-size:.92rem;color:var(--ink-2)}
.lab__b{display:flex;flex-direction:column;gap:8px}
.lab__b li{font-size:.85rem;line-height:1.5;color:var(--ink-2);padding-left:17px;position:relative}
.lab__b li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;
  border-radius:50%;border:1.5px solid var(--blue-2)}
.lab__res{margin-top:auto!important;padding-top:16px;border-top:1px solid var(--line);
  font-size:.83rem!important;color:var(--grey)!important;width:100%}

@media (max-width:940px){
  .lab__p{grid-template-columns:minmax(0,1fr)}
  .lab__view{border-right:0;border-bottom:1px solid var(--line);min-height:0}
  .lab__tab{min-width:118px;padding:14px;font-size:.84rem}
}
/* sur petit écran, les cinq onglets tiennent sur deux rangées :
   un défilement horizontal sans indice visuel se rate trop facilement */
@media (max-width:620px){
  .lab__tabs{flex-wrap:wrap;overflow:visible}
  .lab__tab{flex:1 1 33.333%;min-width:0;padding:13px 6px;font-size:.79rem;
    border-bottom:1px solid var(--line)}
  .lab__tab.is-on{border-bottom:2px solid var(--blue-1)}
  .lab__view{padding:14px}
  .dv__body{min-height:290px}
  .cht__body{min-height:220px}
  /* colonnes secondaires masquées : mieux vaut trois colonnes lisibles
     que quatre colonnes écrasées */
  .sa__tb th:nth-child(2),.sa__tb td:nth-child(2){display:none}
  .sa__kpi{grid-template-columns:1fr 1fr}
  .sa__kpi div:last-child{display:none}
  .rfn__hero{min-height:120px}
  .rfn__h1{font-size:15px}
  .rfn__sect{display:none}
}

/* ---------- châssis navigateur ---------- */
.dv{display:flex;flex-direction:column;width:100%;background:#fff;
  border:1px solid var(--line-2);border-radius:6px;overflow:hidden;
  box-shadow:0 20px 44px -34px rgba(15,26,36,.55)}
.dv__bar{display:flex;align-items:center;gap:10px;padding:9px 12px;
  background:#eaeef1;border-bottom:1px solid var(--line-2)}
.dv__dots{display:flex;gap:5px;flex:none}
.dv__dots i{width:8px;height:8px;border-radius:50%;background:#c4ccd3}
.dv__url{flex:1;background:#fff;border:1px solid var(--line);border-radius:3px;
  padding:4px 10px;font-family:var(--f-mono);font-size:10.5px;color:var(--grey);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dv__body{position:relative;flex:1;overflow:hidden;min-height:330px}

/* ---------- démo : agents ---------- */
.agx{display:flex;flex-direction:column;gap:9px;width:100%}
.agx__top{display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--grey)}
.agx__job{color:var(--blue-1)}
.lane{border:1px solid var(--line);background:#fff;border-radius:3px;padding:11px 13px;
  opacity:.42;transition:opacity .4s ease,border-color .4s ease,box-shadow .4s ease}
.lane.is-on{opacity:1;border-color:var(--blue-2);box-shadow:0 10px 26px -20px rgba(40,70,98,.8)}
.lane.is-done{opacity:1}
.lane__hd{display:flex;align-items:center;gap:10px}
.lane__n{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--blue-1);flex:1}
.lane__st{font-family:var(--f-mono);font-size:10px;letter-spacing:.07em;padding:3px 9px;border-radius:99px;
  background:#eef1f4;color:var(--grey);white-space:nowrap;transition:background .3s,color .3s}
.lane.is-on .lane__st{background:#e4edf5;color:var(--blue-1)}
.lane.is-done .lane__st{background:#eaf3ee;color:#3a7a58}
.lane__log{margin-top:7px;display:flex;flex-direction:column;gap:3px}
.lane__log li{font-family:var(--f-mono);font-size:11px;line-height:1.5;color:var(--ink-2);
  opacity:0;transform:translateY(-3px);transition:opacity .3s ease,transform .3s ease;
  padding-left:12px;position:relative}
.lane__log li::before{content:"›";position:absolute;left:0;color:var(--grey)}
.lane__log li.in{opacity:1;transform:none}
.agx__out{margin-top:auto;border:1px solid var(--line);border-left:2px solid var(--blue-1);
  background:#fff;border-radius:3px;padding:12px 14px;opacity:0;transform:translateY(6px);
  transition:opacity .45s ease,transform .45s ease}
.agx__out.in{opacity:1;transform:none}
.agx__out b{display:block;font-size:.88rem;margin-bottom:3px}
.agx__out span{font-size:.82rem;color:var(--ink-2)}

/* ---------- démo : automatisation ---------- */
.au{display:flex;flex-direction:column;gap:10px;width:100%}
.au__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}
.au__steps i{height:2px;background:var(--line-2);border-radius:2px;overflow:hidden;position:relative}
.au__steps i::after{content:"";position:absolute;inset:0;background:var(--grad);
  transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.2,.8,.3,1)}
.au__steps i.on::after{transform:scaleX(1)}
.au__blk{border:1px solid var(--line);background:#fff;border-radius:3px;padding:12px 14px;
  opacity:0;transform:translateY(8px);transition:opacity .45s ease,transform .45s ease}
.au__blk.in{opacity:1;transform:none}
.au__k{font-family:var(--f-mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--grey);margin-bottom:7px}
.au__mail b{font-size:.85rem}
.au__mail p{font-size:.82rem;color:var(--ink-2);margin-top:4px;line-height:1.5}
.au__chips{display:flex;flex-wrap:wrap;gap:6px}
.au__chips span{font-family:var(--f-mono);font-size:10.5px;padding:4px 9px;border-radius:2px;
  background:#eef3f7;color:var(--blue-1);border:1px solid #dde6ee;
  opacity:0;transform:scale(.8);transition:opacity .3s,transform .3s cubic-bezier(.2,1.4,.4,1)}
.au__chips span.in{opacity:1;transform:none}
.au__tbl{width:100%;border-collapse:collapse;font-size:.8rem}
.au__tbl th{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--grey);text-align:left;padding:0 8px 6px 0;font-weight:400}
.au__tbl td{padding:7px 8px 0 0;color:var(--ink-2);border-top:1px solid var(--line)}
.au__tbl tr.au__row td{color:var(--ink);font-weight:600}
.au__draft{font-size:.83rem;color:var(--ink-2);line-height:1.55;white-space:pre-wrap;min-height:3.4em}
.au__caret{display:inline-block;width:1px;height:.95em;background:var(--blue-1);
  vertical-align:-2px;animation:caret .85s steps(1) infinite}
@keyframes caret{0%,50%{opacity:1}51%,100%{opacity:0}}
.au__gain{display:flex;align-items:baseline;gap:8px;font-family:var(--f-mono);font-size:10.5px;
  letter-spacing:.11em;text-transform:uppercase;color:var(--grey)}
.au__gain b{font-family:var(--f-disp);font-size:1.15rem;letter-spacing:-.02em;color:var(--blue-1)}

/* ---------- démo : chatbot ---------- */
.cht{display:flex;flex-direction:column;width:100%;background:#fff;
  border:1px solid var(--line);border-radius:4px;overflow:hidden}
.cht__hd{display:flex;align-items:center;gap:9px;padding:11px 14px;border-bottom:1px solid var(--line)}
.cht__hd b{font-size:.86rem}
.cht__hd em{font-style:normal;font-family:var(--f-mono);font-size:10px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--grey);margin-left:auto}
.cht__live{width:7px;height:7px;border-radius:50%;background:#4caf7d;
  box-shadow:0 0 0 3px rgba(76,175,125,.16);flex:none}
.cht__body{flex:1;padding:15px;display:flex;flex-direction:column;gap:9px;
  overflow-y:auto;min-height:262px;max-height:330px}
.msg{max-width:82%;padding:9px 13px;font-size:.86rem;line-height:1.5;
  animation:msgIn .34s cubic-bezier(.2,.8,.3,1)}
@keyframes msgIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.msg--u{align-self:flex-end;background:var(--grad);color:#fff;
  border-radius:12px 12px 3px 12px}
.msg--b{align-self:flex-start;background:var(--paper-2);border:1px solid var(--line);
  border-radius:12px 12px 12px 3px;color:var(--ink)}
.msg--b b{color:var(--blue-1)}
.dots{align-self:flex-start;display:flex;gap:4px;padding:11px 14px;background:var(--paper-2);
  border:1px solid var(--line);border-radius:12px 12px 12px 3px}
.dots i{width:5px;height:5px;border-radius:50%;background:var(--grey);animation:dot 1.1s infinite}
.dots i:nth-child(2){animation-delay:.16s}.dots i:nth-child(3){animation-delay:.32s}
@keyframes dot{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}
.cht__sug{display:flex;flex-wrap:wrap;gap:6px;padding:11px 14px;border-top:1px solid var(--line);
  background:#fafbfc}
.cht__hint{align-self:center;margin-right:2px;font-family:var(--f-mono);font-size:10px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--grey)}
.cht__sug button{font-family:var(--f-disp);font-size:.78rem;color:var(--ink-2);cursor:pointer;
  background:#fff;border:1px solid var(--line-2);border-radius:99px;padding:6px 12px;
  transition:border-color .2s,color .2s,transform .2s}
.cht__sug button:hover{border-color:var(--blue-2);color:var(--blue-1);transform:translateY(-1px)}
.cht__sug button:disabled{opacity:.4;cursor:default;transform:none}

/* ---------- démo : refonte (avant / après) ---------- */
.ba{position:absolute;inset:0;overflow:hidden;cursor:ew-resize;
  -webkit-user-select:none;user-select:none;touch-action:pan-y}
.ba__s{position:absolute;inset:0;overflow:hidden}
.ba__s--new{clip-path:inset(0 0 0 var(--x,50%))}
.ba__bar{position:absolute;top:0;bottom:0;left:var(--x,50%);width:2px;background:#fff;
  box-shadow:0 0 0 1px rgba(15,26,36,.18);pointer-events:none}
.ba__grip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:36px;height:36px;border-radius:50%;background:#fff;display:flex;align-items:center;
  justify-content:center;gap:3px;box-shadow:0 4px 14px rgba(15,26,36,.28);color:var(--blue-1);
  font-size:11px;letter-spacing:-1px}
.ba__tag{position:absolute;bottom:10px;font-family:var(--f-mono);font-size:9.5px;letter-spacing:.12em;
  text-transform:uppercase;padding:4px 9px;border-radius:2px;pointer-events:none}
.ba__tag--o{left:10px;background:rgba(15,26,36,.72);color:#fff}
.ba__tag--n{right:10px;background:var(--blue-1);color:#fff}

/* le « vieux site » — préfixe rf- pour éviter toute collision */
.rfo{height:100%;background:#e9e6de;font-family:"Times New Roman",Times,serif;color:#111;
  padding:14px;font-size:12px;text-align:center;overflow:hidden}
.rfo__hd{background:linear-gradient(#4a6fa8,#2b4a78);color:#fff;padding:9px;margin:-14px -14px 9px;
  font-size:17px;font-weight:700;text-shadow:1px 1px 0 rgba(0,0,0,.35)}
.rfo__nav{background:#c8c2b4;padding:4px;font-size:11px;margin-bottom:10px}
.rfo__nav a{color:#00c;text-decoration:underline;margin:0 5px}
.rfo__b{font-size:11.5px;line-height:1.45;text-align:justify;margin-bottom:8px}
.rfo__img{height:52px;background:repeating-linear-gradient(45deg,#cfcabb 0 8px,#c4bfb0 8px 16px);
  border:1px solid #a9a396;margin-bottom:8px;display:flex;align-items:center;justify-content:center;
  font-size:10px;color:#6b6659}
.rfo__ct{font-size:10px;color:#555;border-top:1px solid #b5afa1;padding-top:6px}

/* le « site refait » */
.rfn{height:100%;background:#fff;padding:16px 18px;overflow:hidden;display:flex;flex-direction:column}
.rfn__hd{display:flex;align-items:center;justify-content:space-between;padding-bottom:11px;
  border-bottom:1px solid var(--line)}
.rfn__lg{font-weight:800;font-size:12.5px;letter-spacing:-.03em}
.rfn__nv{display:flex;gap:11px;font-size:9.5px;color:var(--grey)}
.rfn__hero{position:relative;margin:12px 0 0;border-radius:3px;overflow:hidden;
  min-height:178px;background:var(--ink)}
.rfn__hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.rfn__ov{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  align-items:flex-end;text-align:right;padding:14px 15px;
  background:linear-gradient(to left,rgba(8,15,22,.93) 18%,rgba(8,15,22,.55) 54%,rgba(8,15,22,0) 82%)}
.rfn__h1{color:#fff;font-size:20px;font-weight:800;letter-spacing:-.035em;line-height:1.08;
  margin:0 0 9px;max-width:15ch;text-shadow:0 1px 12px rgba(0,0,0,.4)}
.rfn__badge{position:absolute;top:11px;left:11px;display:flex;flex-direction:column;gap:1px;
  background:rgba(255,255,255,.94);color:var(--ink);border-radius:2px;padding:6px 9px;
  font-size:8px;letter-spacing:.09em;line-height:1.2}
.rfn__badge b{font-size:15px;font-weight:800;letter-spacing:-.04em;line-height:1;color:var(--blue-1)}
.rfn__p{margin-top:11px;font-size:10.5px;color:var(--ink-2);line-height:1.5}
.rfn__cta{display:inline-flex;align-self:flex-end;background:var(--grad);color:#fff;
  font-size:10.5px;font-weight:600;padding:8px 15px;border-radius:2px}
.rfn__sect{margin:14px 0 0;padding-top:11px;border-top:1px solid var(--line);
  font-size:8.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--grey)}
.rfn__grid{margin-top:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line)}
.rfn__grid div{background:#fff;padding:9px 8px}
.rfn__grid b{display:block;font-size:10px;margin-bottom:2px}
.rfn__grid span{font-size:8.5px;color:var(--grey);line-height:1.4}

/* ---------- démo : tableau de bord SaaS ---------- */
.sa{height:100%;padding:15px 17px;display:flex;flex-direction:column;gap:12px;background:#fff}
.sa__hd{display:flex;align-items:center;justify-content:space-between}
.sa__hd b{font-size:.9rem;letter-spacing:-.02em}
.sa__hd em{margin-left:auto;font-style:normal;font-family:var(--f-mono);font-size:9.5px;letter-spacing:.11em;
  text-transform:uppercase;color:var(--grey)}
.sa__pdf{display:inline-flex;align-items:center;gap:5px;font-family:var(--f-mono);font-size:9.5px;
  letter-spacing:.08em;text-transform:uppercase;color:var(--blue-1);
  border:1px solid var(--line-2);border-radius:2px;padding:5px 9px;margin-left:12px;
  transition:background .3s,border-color .3s,color .3s,transform .3s}
.sa__pdf::before{content:"⤓";font-size:11px;line-height:1}
.sa__pdf.is-hit{background:var(--grad);border-color:transparent;color:#fff;transform:translateY(-1px)}
.sa__toast{display:flex;align-items:center;gap:8px;margin-top:auto;
  border:1px solid #cfe0d6;background:#f2f7f4;border-radius:2px;padding:9px 11px;
  font-size:.78rem;color:#2c5a41;opacity:0;transform:translateY(6px);
  transition:opacity .45s ease,transform .45s ease}
.sa__toast.in{opacity:1;transform:none}
.sa__toast i{flex:none;width:6px;height:6px;border-radius:50%;background:#4caf7d}
.sa__kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.sa__kpi div{border:1px solid var(--line);border-radius:3px;padding:10px 11px}
.sa__kpi span{display:block;font-family:var(--f-mono);font-size:9.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--grey);margin-bottom:4px}
.sa__kpi b{font-size:1.32rem;font-weight:700;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sa__ch{border:1px solid var(--line);border-radius:3px;padding:11px;display:flex;
  align-items:flex-end;gap:5px;height:112px}
.sa__ch i{flex:1;background:var(--grad);border-radius:1px;height:0;opacity:.85;
  transition:height .7s cubic-bezier(.2,.8,.3,1)}
.sa__ch i:last-child{opacity:1}
.sa__tb{width:100%;border-collapse:collapse;font-size:.78rem}
.sa__tb th{font-family:var(--f-mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--grey);text-align:left;font-weight:400;padding-bottom:5px}
.sa__tb td{padding:6px 0;border-top:1px solid var(--line);color:var(--ink-2)}
.sa__tb tr{opacity:0;transform:translateY(-4px);transition:opacity .35s,transform .35s}
.sa__tb tr.in{opacity:1;transform:none}
.sa__tb td:last-child,.sa__tb th:last-child{text-align:right}
.sa__ok{color:#3a7a58;font-family:var(--f-mono);font-size:10px}

/* ---------- rappel « ça tourne en direct » ---------- */
.lab__live{display:flex;align-items:flex-start;gap:8px;margin-top:14px;width:100%;
  font-size:.78rem;line-height:1.45;color:var(--grey)}
.lab__live i{flex:none;margin-top:6px;width:6px;height:6px;border-radius:50%;background:#4caf7d;
  box-shadow:0 0 0 3px rgba(76,175,125,.18);animation:live 2s ease-in-out infinite}
@keyframes live{0%,100%{opacity:1}50%{opacity:.35}}

@media (prefers-reduced-motion:reduce){
  .ag__hubring,.ag__wave,.dots i,.au__caret,.lab__live i,.ags__glow{animation:none!important}
  .msg{animation:none!important}
}

/* ============================================================
   AGRANDISSEMENT D'UNE CAPTURE
   ============================================================ */
.lb{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  padding:clamp(16px,4vw,60px);background:rgba(9,16,23,.93);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  animation:lbIn .24s ease}
@keyframes lbIn{from{opacity:0}to{opacity:1}}
.lb__f{margin:0;display:flex;flex-direction:column;gap:14px;max-width:min(1200px,100%)}
.lb__f img{display:block;max-width:100%;max-height:calc(100vh - 170px);object-fit:contain;
  border-radius:3px;background:#fff;box-shadow:0 50px 100px -40px rgba(0,0,0,.85)}
.lb__f figcaption{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.15em;
  text-transform:uppercase;color:#9db0be;text-align:center}
.lb__x{position:absolute;top:clamp(12px,2vw,26px);right:clamp(12px,2vw,26px);
  width:42px;height:42px;border-radius:50%;cursor:pointer;font-size:15px;line-height:1;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.26);background:rgba(255,255,255,.08);color:#fff;
  transition:background .2s ease,border-color .2s ease}
.lb__x:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.55)}
.lb__nav{flex:none;width:46px;height:46px;border-radius:50%;cursor:pointer;
  font-size:22px;line-height:1;padding-bottom:3px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.26);background:rgba(255,255,255,.08);color:#fff;
  transition:background .2s ease,border-color .2s ease}
.lb__nav:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.55)}
.lb__nav--p{margin-right:clamp(10px,2vw,26px)}
.lb__nav--n{margin-left:clamp(10px,2vw,26px)}
@media (max-width:620px){
  .lb{padding:14px}
  .lb__nav{position:absolute;bottom:18px;margin:0;width:42px;height:42px}
  .lb__nav--p{left:22px}
  .lb__nav--n{right:22px}
  .lb__f figcaption{padding:0 60px}
}
@media (prefers-reduced-motion:reduce){.lb{animation:none}}