/* ==========================================================================
   BIGSOFT — Design System
   Infogérance • Cybersécurité • Cloud • Intelligence Artificielle — Tunisie
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root{
  --ink:#080B12;
  --ink-2:#1C2333;
  --ink-3:#3A4258;
  --muted:#646E85;
  --muted-2:#8D96A9;
  --line:#E4E8F1;
  --line-2:#EFF2F8;
  --bg:#FFFFFF;
  --bg-2:#F6F8FC;
  --bg-3:#EDF1F9;
  --red:#E4032E;
  --red-2:#FF1F45;
  --red-3:#B00224;
  --red-glow:rgba(228,3,46,.35);
  --red-soft:rgba(228,3,46,.07);
  --blue:#1F5FFF;
  --cyan:#00C2D7;
  --green:#0FB57A;
  --amber:#F5A623;

  /* Palette secondaire — franche et lumineuse, pour donner du relief.
     Le rouge de marque reste la couleur d'action (boutons, liens, CTA) ;
     ces teintes servent à identifier les familles de contenu. */
  --slate:#2563EB;      --slate-soft:rgba(37,99,235,.11);
  --teal:#0891B2;       --teal-soft:rgba(8,145,178,.12);
  --plum:#7C3AED;       --plum-soft:rgba(124,58,237,.11);
  --moss:#059669;       --moss-soft:rgba(5,150,105,.12);
  --sand:#EA580C;       --sand-soft:rgba(234,88,12,.12);
  --tint-wash:#F7F9FC;

  /* dégradés d'accent réutilisables */
  --grad-cool:linear-gradient(120deg,#2563EB,#0891B2);
  --grad-warm:linear-gradient(120deg,#EA580C,#E4032E);
  --grad-violet:linear-gradient(120deg,#7C3AED,#2563EB);
  --grad-mint:linear-gradient(120deg,#059669,#0891B2);
  --grad-aqua:linear-gradient(120deg,#0891B2,#2563EB);

  --grad-red:linear-gradient(120deg,#E4032E 0%,#FF1F45 55%,#FF6A3D 100%);
  --grad-ink:linear-gradient(135deg,#0B0F1A 0%,#161C2B 55%,#0B0F1A 100%);

  --r-xs:8px; --r-sm:12px; --r-md:18px; --r-lg:26px; --r-xl:36px; --r-pill:999px;

  --sh-xs:0 1px 2px rgba(8,11,18,.05);
  --sh-sm:0 4px 14px rgba(8,11,18,.06);
  --sh-md:0 14px 40px rgba(8,11,18,.09);
  --sh-lg:0 30px 70px rgba(8,11,18,.13);
  --sh-red:0 18px 40px -12px rgba(228,3,46,.45);

  --ff-d:'Space Grotesk',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ff-b:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ff-m:'JetBrains Mono',ui-monospace,'Cascadia Code',monospace;

  --nav-h:78px;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-2:cubic-bezier(.65,0,.35,1);
  --wrap:1280px;
}

/* ---------- 2. RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff-b);background:var(--bg);color:var(--ink-2);
  font-size:16.5px;line-height:1.72;letter-spacing:-.011em;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
body.is-locked{overflow:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
::selection{background:var(--red);color:#fff}
:focus-visible{outline:2.5px solid var(--red);outline-offset:3px;border-radius:4px}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--bg-2)}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#E4032E,#B00224);border-radius:99px;border:3px solid var(--bg-2)}

/* ---------- 3. TYPOGRAPHY ---------- */
h1,h2,h3,h4,h5{font-family:var(--ff-d);color:var(--ink);font-weight:700;line-height:1.08;letter-spacing:-.035em}
h1{font-size:clamp(2.5rem,6.2vw,5rem)}
h2{font-size:clamp(2rem,4.3vw,3.5rem)}
h3{font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.22;letter-spacing:-.028em}
h4{font-size:1.08rem;line-height:1.35;letter-spacing:-.02em}
p{color:var(--muted)}
strong{color:var(--ink);font-weight:650}
.lead{font-size:clamp(1.03rem,1.35vw,1.2rem);color:var(--muted);line-height:1.75}
.txt-red{color:var(--red)}
.grad-txt{background:var(--grad-red);-webkit-background-clip:text;background-clip:text;color:transparent}
.mono{font-family:var(--ff-m);letter-spacing:-.02em}

/* ---------- 4. LAYOUT ---------- */
.wrap{width:min(100% - 3rem,var(--wrap));margin-inline:auto;position:relative;z-index:2}
.sec{position:relative;padding:clamp(48px,5.4vw,82px) 0;overflow:hidden}
.sec--tight{padding:clamp(38px,4vw,58px) 0}
/* Fond alterné : lavis multicolore très dilué plutôt qu'un gris plat. */
.sec--alt{
  background:
    radial-gradient(900px 420px at 8% 0%,rgba(37,99,235,.07),transparent 62%),
    radial-gradient(760px 380px at 96% 22%,rgba(228,3,46,.06),transparent 60%),
    radial-gradient(680px 400px at 50% 100%,rgba(8,145,178,.06),transparent 62%),
    var(--bg-2);
}
/* Section sombre adoucie : bleu ardoise profond plutôt que noir charbon.
   On garde le contraste qui met l'IA en valeur, sans l'effet « trou noir ». */
.sec--dark{background:linear-gradient(160deg,#1B2436 0%,#232E44 50%,#1B2436 100%);color:#CFD7E6}
.sec--dark h1,.sec--dark h2,.sec--dark h3,.sec--dark h4{color:#fff}
.sec--dark p{color:#98A3BA}
.grid{display:grid;gap:26px}
.center{text-align:center}

/* ---------- 5. EYEBROW / SECTION HEADS ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-m);
  font-size:.72rem;font-weight:600;letter-spacing:.19em;text-transform:uppercase;
  color:var(--red);background:var(--red-soft);border:1px solid rgba(228,3,46,.18);
  padding:7px 16px;border-radius:var(--r-pill);margin-bottom:20px;
}
.sec--dark .eyebrow{background:rgba(228,3,46,.14);border-color:rgba(228,3,46,.3)}
.eyebrow::before{
  content:'';width:6px;height:6px;border-radius:50%;background:var(--red);
  animation:pulseDot 2.4s infinite;
}
@keyframes pulseDot{
  0%{box-shadow:0 0 0 0 rgba(228,3,46,.55)}
  70%{box-shadow:0 0 0 9px rgba(228,3,46,0)}
  100%{box-shadow:0 0 0 0 rgba(228,3,46,0)}
}
.sec-head{max-width:760px;margin-bottom:clamp(28px,3vw,44px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{margin-bottom:18px}
.sec-head .lead{max-width:660px}
.sec-head.center .lead{margin-inline:auto}

/* ---------- 6. BUTTONS ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:11px;
  font-family:var(--ff-d);font-weight:600;font-size:.96rem;letter-spacing:-.015em;
  padding:15px 30px;border-radius:var(--r-pill);cursor:pointer;overflow:hidden;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),background .35s,color .35s,border-color .35s;
  white-space:nowrap;isolation:isolate;
}
.btn svg{width:17px;height:17px;flex:none;transition:transform .45s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn::after{
  content:'';position:absolute;inset:0;z-index:-1;border-radius:inherit;
  background:var(--grad-red);transform:translateY(101%);transition:transform .55s var(--ease);
}
.btn:hover::after{transform:translateY(0)}
.btn--primary{background:var(--red);color:#fff;box-shadow:var(--sh-red)}
.btn--primary::after{background:linear-gradient(120deg,#FF3355,#FF7A45)}
.btn--primary:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 26px 50px -14px rgba(228,3,46,.6)}
.btn--ink{background:var(--ink);color:#fff}
.btn--ink:hover{transform:translateY(-4px);color:#fff;box-shadow:var(--sh-md)}
.btn--ghost{background:transparent;color:var(--ink);border:1.6px solid var(--line)}
.btn--ghost:hover{transform:translateY(-4px);color:#fff;border-color:transparent}
.sec--dark .btn--ghost{color:#fff;border-color:rgba(255,255,255,.22)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{transform:translateY(-4px);color:#fff}
.btn--lg{padding:18px 38px;font-size:1.02rem}
.btn--sm{padding:11px 22px;font-size:.87rem}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

.tlink{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--ff-d);font-weight:600;
  font-size:.92rem;color:var(--red);position:relative;transition:gap .35s var(--ease)
}
.tlink svg{width:15px;height:15px;transition:transform .4s var(--ease)}
.tlink::after{content:'';position:absolute;left:0;bottom:-3px;height:1.5px;width:0;background:var(--red);transition:width .45s var(--ease)}
.tlink:hover{gap:13px}
.tlink:hover::after{width:calc(100% - 22px)}

/* ---------- 7. DECOR ---------- */
.grid-bg{
  position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 20%,transparent 78%);
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 20%,transparent 78%);
}
.sec--dark .grid-bg{
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
}
.blob{
  position:absolute;border-radius:50%;filter:blur(90px);opacity:.72;pointer-events:none;z-index:0;
  animation:blobFloat 18s var(--ease-2) infinite alternate;
}
.blob--red{background:radial-gradient(circle,rgba(228,3,46,.40),rgba(234,88,12,.16) 45%,transparent 70%)}
.blob--blue{background:radial-gradient(circle,rgba(37,99,235,.34),rgba(124,58,237,.15) 45%,transparent 70%);animation-delay:-6s}
.blob--cyan{background:radial-gradient(circle,rgba(8,145,178,.32),rgba(5,150,105,.14) 45%,transparent 70%);animation-delay:-11s}
@keyframes blobFloat{
  0%{transform:translate(0,0) scale(1)}
  50%{transform:translate(48px,-40px) scale(1.16)}
  100%{transform:translate(-38px,34px) scale(.9)}
}

/* ---------- 8. PROGRESS + LOADER ---------- */
#progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:9999;
  background:linear-gradient(90deg,#E4032E,#FF7A45,#E4032E);
  box-shadow:0 0 14px var(--red-glow);
}
/* L'écran de chargement se referme TOUT SEUL en CSS pur.
   Si le JavaScript ne se charge pas (fichier déplacé, réseau coupé, script bloqué),
   la page reste consultable : jamais d'écran noir bloqué. */
#loader{
  position:fixed;inset:0;z-index:10000;background:var(--ink);
  display:grid;place-items:center;
  animation:loaderOut .6s var(--ease) 1.5s forwards;
}
@keyframes loaderOut{to{opacity:0;visibility:hidden;pointer-events:none}}
#loader.done{animation:loaderOut .5s var(--ease) forwards}
.loader-in{text-align:center}
.loader-bar{width:190px;height:2.5px;background:rgba(255,255,255,.13);border-radius:9px;margin:26px auto 0;overflow:hidden}
.loader-bar i{display:block;height:100%;width:0;background:var(--grad-red);animation:loadFill 1.4s var(--ease) forwards}
@keyframes loadFill{to{width:100%}}
.loader-in .brand{font-size:2.2rem}
.loader-txt{font-family:var(--ff-m);font-size:.66rem;letter-spacing:.3em;color:#5A6580;text-transform:uppercase;margin-top:18px}

/* ---------- 9. BRAND WORDMARK ---------- */
/* Logotype officiel BIGSOFT (fichier fourni par le client, fond détouré).
   Deux variantes : sombre sur fond clair, blanche sur fond sombre. */
.brand{
  display:block;height:30px;width:auto;
  transition:transform .5s var(--ease),filter .4s;
}
.header.stuck .brand{height:27px}
#loader .brand{height:44px;margin-inline:auto}
.footer .brand{height:34px}
.drawer .brand{height:27px}
.brand-link{display:inline-flex;align-items:center;gap:11px}
.brand-link:hover .brand{transform:translateY(-2px) scale(1.02)}

/* Le nom « BIGSOFT » écrit dans le texte reprend toujours la typographie et les
   couleurs du logotype : BI noir · G rouge · S noir · O rouge · FT noir.
   Les lettres sombres héritent de la couleur du contexte (blanches sur fond sombre). */
.bs{
  font-family:'Chakra Petch',var(--ff-d),sans-serif;
  font-style:italic;font-weight:700;letter-spacing:-.015em;white-space:nowrap;
}
.bs i{font-style:inherit;font-weight:inherit;color:inherit}
.bs .r{color:var(--red)}
.sec--dark .bs .r,.footer .bs .r,.cta-band .bs .r,.card--feat .bs .r{color:var(--red-2)}
.brand-tag{
  font-family:var(--ff-m);font-size:.5rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted-2);border-left:1.5px solid var(--line);padding-left:9px;line-height:1.3;max-width:100px
}

/* ---------- 10. TOPBAR ---------- */
.topbar{background:var(--ink);color:#9AA4BA;font-size:.79rem;position:relative;z-index:900}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:42px}
.topbar a{transition:color .3s}
.topbar a:hover{color:#fff}
.tb-left{display:flex;gap:24px;align-items:center}
.tb-item{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.tb-item svg{width:14px;height:14px;color:var(--red-2);flex:none}
.tb-right{display:flex;gap:18px;align-items:center}
.tb-badge{
  display:inline-flex;align-items:center;gap:7px;font-family:var(--ff-m);font-size:.66rem;
  letter-spacing:.08em;text-transform:uppercase;color:#fff;
  background:rgba(228,3,46,.16);border:1px solid rgba(228,3,46,.34);padding:4px 12px;border-radius:var(--r-pill);
}
.tb-badge i{width:6px;height:6px;border-radius:50%;background:#25D07A;animation:pulseDot 2s infinite}

/* ---------- 11. HEADER / NAV ---------- */
.header{
  position:sticky;top:0;z-index:950;background:rgba(255,255,255,.85);
  backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid transparent;transition:box-shadow .45s,border-color .45s;
}
.header.stuck{box-shadow:0 6px 30px rgba(8,11,18,.08);border-bottom-color:var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:var(--nav-h);transition:height .45s var(--ease)}
.header.stuck .wrap{height:66px}
.nav{display:flex;align-items:center;gap:2px}
.nav > li{position:relative}
.nav > li > a{
  display:inline-flex;align-items:center;gap:6px;padding:10px 14px;border-radius:var(--r-pill);
  font-size:.92rem;font-weight:500;color:var(--ink-3);position:relative;transition:color .3s;
}
.nav > li > a::before{
  content:'';position:absolute;left:14px;right:14px;bottom:3px;height:2px;background:var(--red);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);border-radius:2px;
}
.nav > li > a:hover,.nav > li.active > a{color:var(--ink)}
.nav > li > a:hover::before,.nav > li.active > a::before{transform:scaleX(1);transform-origin:left}
.nav .caret{width:11px;height:11px;transition:transform .4s var(--ease)}
.nav li:hover .caret{transform:rotate(180deg)}

.mega{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%,14px);
  width:min(94vw,720px);background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-lg);padding:20px;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .4s var(--ease),transform .5s var(--ease),visibility .4s;
  display:grid;grid-template-columns:1fr 1fr;gap:6px;
}
.nav li:hover .mega,.nav li:focus-within .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.mega a{display:flex;gap:13px;padding:11px;border-radius:var(--r-sm);transition:background .3s,transform .35s var(--ease)}
.mega a:hover{background:var(--bg-2);transform:translateX(5px)}
.mega .mi{
  width:38px;height:38px;flex:none;border-radius:11px;display:grid;place-items:center;
  background:var(--red-soft);color:var(--red);transition:background .35s,color .35s,transform .5s var(--ease)
}
.mega a:hover .mi{background:var(--red);color:#fff;transform:rotate(-8deg) scale(1.07)}
.mega .mi svg{width:19px;height:19px}
.mega b{display:block;font-family:var(--ff-d);font-size:.91rem;color:var(--ink);font-weight:600;letter-spacing:-.02em}
.mega small{display:block;font-size:.78rem;color:var(--muted-2);line-height:1.5;margin-top:1px}
.mega-foot{
  grid-column:1/-1;margin-top:8px;padding:14px 18px;border-radius:var(--r-md);
  background:var(--grad-ink);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap
}
.mega-foot p{color:#93A0B8;font-size:.83rem;margin:0}
.mega-foot b{color:#fff;font-family:var(--ff-d);font-size:.95rem;letter-spacing:-.02em}

.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);place-items:center}
.burger span{display:block;width:19px;height:2px;background:var(--ink);border-radius:2px;transition:transform .4s var(--ease),opacity .3s}
.burger span+span{margin-top:5px}
.burger.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.drawer{
  position:fixed;inset:0 0 0 auto;width:min(88vw,400px);background:#fff;z-index:960;
  transform:translateX(102%);transition:transform .6s var(--ease);padding:26px 24px;
  overflow-y:auto;box-shadow:-20px 0 60px rgba(8,11,18,.18);display:flex;flex-direction:column;gap:2px
}
.drawer.open{transform:translateX(0)}
.drawer .d-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.drawer a.d-link{padding:14px 4px;border-bottom:1px solid var(--line-2);font-family:var(--ff-d);font-weight:600;font-size:1.02rem;color:var(--ink);display:flex;justify-content:space-between;align-items:center;opacity:0;transform:translateX(24px)}
.drawer.open a.d-link{animation:drawerIn .55s var(--ease) forwards}
@keyframes drawerIn{to{opacity:1;transform:translateX(0)}}
.drawer a.d-link span{color:var(--muted-2);font-family:var(--ff-m);font-size:.68rem}
.drawer .d-cta{margin-top:22px}
.scrim{position:fixed;inset:0;background:rgba(8,11,18,.5);backdrop-filter:blur(4px);z-index:955;opacity:0;visibility:hidden;transition:.45s}
.scrim.on{opacity:1;visibility:visible}

/* ---------- 12. HERO ---------- */
.hero{position:relative;padding:clamp(52px,6.5vw,92px) 0 clamp(60px,7vw,100px);overflow:hidden;background:linear-gradient(180deg,#fff 0%,#F7F9FD 62%,#fff 100%)}
#heroCanvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;opacity:.85}
.hero .wrap{z-index:3}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(30px,4vw,64px);align-items:center}
.hero h1{margin:8px 0 22px}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line > i{display:inline-block;font-style:normal;transform:translateY(105%);animation:heroLine .95s var(--ease) forwards}
.hero h1 .line:nth-child(2) > i{animation-delay:.12s}
.hero h1 .line:nth-child(3) > i{animation-delay:.24s}
@keyframes heroLine{to{transform:translateY(0)}}
.hero .lead{max-width:560px;margin-bottom:30px}

/* texte réservé aux lecteurs d'écran (le rotator visuel est aria-hidden) */
.sr-only{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0
}
/* Mot tournant : chaque mot est positionné en absolu et s'anime pour lui-même.
   Un mot « gabarit » invisible (le plus long) fixe la largeur, ce qui évite
   tout décalage de mise en page pendant la rotation. */
.rotator{position:relative;display:inline-block;vertical-align:bottom}
.rot-size{visibility:hidden;font-style:normal;white-space:nowrap;font-weight:700}
.rotator b{
  position:absolute;left:0;top:0;white-space:nowrap;font-weight:700;
  background:var(--grad-red);-webkit-background-clip:text;background-clip:text;color:transparent;
  opacity:0;transform:translateY(55%);
  animation:rotWord 12s infinite var(--ease);
}
.rotator b:nth-of-type(1){animation-delay:0s}
.rotator b:nth-of-type(2){animation-delay:3s}
.rotator b:nth-of-type(3){animation-delay:6s}
.rotator b:nth-of-type(4){animation-delay:9s}
/* 4 mots × 3 s = cycle de 12 s ; chaque mot est visible sur ~2,5 s. */
@keyframes rotWord{
  0%     {opacity:0;transform:translateY(55%)}
  3%,20% {opacity:1;transform:translateY(0)}
  24%    {opacity:0;transform:translateY(-55%)}
  100%   {opacity:0;transform:translateY(-55%)}
}
.hero-badges{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px}
.hbadge{
  display:inline-flex;align-items:center;gap:7px;font-size:.79rem;font-weight:500;color:var(--ink-3);
  background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);
  box-shadow:var(--sh-xs);transition:transform .4s var(--ease),box-shadow .4s,border-color .4s
}
.hbadge:hover{transform:translateY(-3px) rotate(-1.4deg);box-shadow:var(--sh-sm);border-color:rgba(228,3,46,.35)}
.hbadge svg{width:14px;height:14px;color:var(--red)}

.hero-proof{display:flex;gap:clamp(18px,3vw,40px);margin-top:36px;padding-top:28px;border-top:1px solid var(--line);flex-wrap:wrap}
.hp-item .n{font-family:var(--ff-d);font-size:clamp(1.6rem,2.6vw,2.1rem);font-weight:700;color:var(--ink);letter-spacing:-.04em;line-height:1}
.hp-item .n em{font-style:normal;color:var(--red)}
.hp-item .l{font-size:.79rem;color:var(--muted-2);margin-top:5px;letter-spacing:.01em}

/* hero visual — système orbital */
.hero-vis{position:relative;height:clamp(430px,44vw,560px);display:grid;place-items:center}
@keyframes spin{to{transform:rotate(360deg)}}

.orbit{
  position:absolute;top:50%;left:50%;
  width:calc(var(--r) * 2);height:calc(var(--r) * 2);
  margin:calc(var(--r) * -1) 0 0 calc(var(--r) * -1);
  border:1px dashed rgba(228,3,46,.22);border-radius:50%;
  animation:spin 34s linear infinite;z-index:3;
}
.orbit--2{border-color:rgba(31,95,255,.16);animation-duration:54s;animation-direction:reverse}
.orbit--3{border-color:rgba(8,11,18,.08);animation-duration:78s}

.arm{position:absolute;inset:0;transform:rotate(var(--a));pointer-events:none}

/* la carte contre-tourne : elle annule l'angle du bras ET la rotation de l'orbite */
.orb-node{
  position:absolute;top:-24px;left:50%;width:88px;height:48px;margin-left:-44px;
  background:#fff;border-radius:14px;border:1px solid var(--line);box-shadow:var(--sh-sm);
  display:grid;place-items:center;padding:8px 12px;pointer-events:auto;
  animation:nodeUpright 34s linear infinite;
  transition:box-shadow .4s,border-color .4s;
}
.orbit--2 .orb-node{animation-duration:54s;animation-direction:reverse}
.orbit--3 .orb-node{animation-duration:78s}
.orb-node:hover{box-shadow:var(--sh-md);border-color:rgba(228,3,46,.4)}
@keyframes nodeUpright{
  from{transform:rotate(calc(var(--a) * -1))}
  to{transform:rotate(calc((var(--a) * -1) - 360deg))}
}
.orb-node img{width:auto;height:auto;max-width:100%;max-height:22px;object-fit:contain}

@media (max-width:900px){
  .orb-node{width:74px;height:42px;margin-left:-37px;top:-21px;padding:7px 9px;border-radius:12px}
  .orb-node img{max-height:18px}
}
@media (max-width:640px){
  .orbit--3{display:none}
  .orb-node{width:64px;height:36px;margin-left:-32px;top:-18px;padding:6px 8px;border-radius:10px}
  .orb-node img{max-height:15px}
}

.core{
  position:relative;width:clamp(170px,19vw,214px);height:clamp(170px,19vw,214px);border-radius:50%;
  background:var(--grad-ink);display:grid;place-items:center;color:#fff;text-align:center;
  box-shadow:0 30px 70px -18px rgba(8,11,18,.5),0 0 0 12px rgba(255,255,255,.7);z-index:4
}
.core::before{
  content:'';position:absolute;inset:-14px;border-radius:50%;border:2px solid transparent;
  background:conic-gradient(from 0deg,transparent 0 60%,#E4032E 78%,#FF6A3D 88%,transparent 100%) border-box;
  -webkit-mask:linear-gradient(#000 0 0) padding-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;animation:spin 4.5s linear infinite
}
.core .cn{font-family:var(--ff-d);font-size:2.15rem;font-weight:700;letter-spacing:-.05em;line-height:1;background:var(--grad-red);-webkit-background-clip:text;background-clip:text;color:transparent}
.core .cl{font-family:var(--ff-m);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:#8D96A9;margin-top:7px}
.core .cs{font-size:.72rem;color:#B9C2D4;margin-top:3px}

.float-card{
  position:absolute;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border:1px solid var(--line);
  border-radius:var(--r-md);padding:13px 16px;box-shadow:var(--sh-md);z-index:5;
  display:flex;align-items:center;gap:11px;animation:floaty 6s ease-in-out infinite;
}
.float-card:nth-of-type(even){animation-delay:-3s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.float-card .fi{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:none}
.float-card .fi svg{width:17px;height:17px}
.float-card b{display:block;font-family:var(--ff-d);font-size:.94rem;color:var(--ink);letter-spacing:-.03em;line-height:1.2}
.float-card small{font-size:.71rem;color:var(--muted-2)}
.fc-1{top:5%;left:-4%}
.fc-2{bottom:12%;right:-4%}
.fc-3{bottom:2%;left:4%}
.bg-green{background:rgba(15,181,122,.12);color:var(--green)}
.bg-red{background:var(--red-soft);color:var(--red)}
.bg-blue{background:rgba(31,95,255,.1);color:var(--blue)}
.bg-amber{background:rgba(245,166,35,.13);color:#D18A00}
.bg-cyan{background:rgba(0,194,215,.12);color:#008C9C}

/* ---------- 13. TICKER / MARQUEE ---------- */
.ticker{background:var(--ink);padding:14px 0;overflow:hidden;position:relative;border-block:1px solid rgba(255,255,255,.08)}
.ticker::before,.ticker::after{content:'';position:absolute;top:0;bottom:0;width:120px;z-index:3;pointer-events:none}
.ticker::before{left:0;background:linear-gradient(90deg,var(--ink),transparent)}
.ticker::after{right:0;background:linear-gradient(-90deg,var(--ink),transparent)}
.tk-track{display:flex;gap:0;width:max-content;animation:slide 42s linear infinite}
.ticker:hover .tk-track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.tk-item{
  display:inline-flex;align-items:center;gap:14px;padding:0 26px;font-family:var(--ff-d);
  font-size:1.02rem;font-weight:600;color:#fff;letter-spacing:-.025em;white-space:nowrap;opacity:.9
}
.tk-item i{width:7px;height:7px;background:var(--red);flex:none;transform:rotate(45deg);border-radius:2px}
.tk-item:nth-child(2n) i{background:#2563EB}
.tk-item:nth-child(3n) i{background:#0891B2}
.tk-item:nth-child(4n) i{background:#EA580C}
.tk-item:nth-child(5n) i{background:#7C3AED}

.logos{background:#fff;padding:clamp(28px,3.4vw,42px) 0;overflow:hidden;position:relative}
.logos-lbl{text-align:center;font-family:var(--ff-m);font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted-2);margin-bottom:20px}
.lg-row{overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.lg-track{display:flex;align-items:center;gap:0;width:max-content;animation:slide 38s linear infinite}
.lg-track--rev{animation-direction:reverse;animation-duration:46s}
.lg-row:hover .lg-track{animation-play-state:paused}
.lg-item{
  flex:none;width:clamp(150px,17vw,196px);height:74px;display:grid;place-items:center;padding:0 26px;
  filter:grayscale(1);opacity:.52;transition:filter .5s var(--ease),opacity .5s,transform .5s var(--ease)
}
.lg-item img{max-height:32px;width:auto;object-fit:contain}
.lg-item:hover{filter:grayscale(0);opacity:1;transform:scale(1.14)}

/* ---------- 14. STATS ---------- */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.stat{--accent:var(--red);--accent-grad:var(--grad-red)}
.stat{background:#fff;padding:clamp(26px,3.4vw,40px) 24px;text-align:center;position:relative;transition:background .45s,transform .5s var(--ease)}
.stat::before{content:'';position:absolute;inset:auto 0 0 0;height:3px;background:var(--accent-grad);transform:scaleX(0);transition:transform .55s var(--ease)}
.stat:hover{background:color-mix(in srgb,var(--accent) 5%,#fff)}
.stat:hover::before{transform:scaleX(1)}
/* chaque chiffre clé porte sa propre couleur : la bande respire */
.stat:nth-child(2){--accent:var(--slate);--accent-grad:var(--grad-cool)}
.stat:nth-child(3){--accent:var(--teal);--accent-grad:var(--grad-aqua)}
.stat:nth-child(4){--accent:var(--moss);--accent-grad:var(--grad-mint)}
.stat:nth-child(5){--accent:var(--sand);--accent-grad:var(--grad-warm)}
.stat .sv{
  font-family:var(--ff-d);font-size:clamp(2.3rem,4.2vw,3.3rem);font-weight:700;
  letter-spacing:-.05em;line-height:1;display:flex;align-items:baseline;justify-content:center;gap:2px;
  background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat .sv sup{font-size:.42em;font-weight:700;top:-.4em;position:relative}
.stat .sl{font-family:var(--ff-d);font-size:.95rem;font-weight:600;color:var(--ink-2);margin-top:12px;letter-spacing:-.02em}
.stat .sd{font-size:.79rem;color:var(--muted-2);margin-top:4px;line-height:1.5}

/* ---------- 15. CARDS / SERVICES BENTO ---------- */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:22px}
.card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(24px,2.6vw,34px);overflow:hidden;isolation:isolate;
  transition:transform .55s var(--ease),box-shadow .55s var(--ease),border-color .45s;
}
.card::before{
  content:'';position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .55s;
  background:radial-gradient(600px circle at var(--mx,50%) var(--my,0%),rgba(228,3,46,.07),transparent 42%);
}
.card:hover{transform:translateY(-8px);box-shadow:var(--sh-lg);border-color:rgba(228,3,46,.26)}
.card:hover::before{opacity:1}
.card .ic{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:20px;
  background:var(--red-soft);color:var(--red);position:relative;
  transition:transform .6s var(--ease),background .45s,color .45s
}
.card .ic svg{width:26px;height:26px;transition:transform .6s var(--ease)}
.card:hover .ic{background:var(--red);color:#fff;transform:rotate(-9deg) scale(1.07)}
.card:hover .ic svg{transform:rotate(9deg)}

/* Liseré coloré en haut de chaque service : invisible au repos, il se déploie
   au survol et donne le rythme chromatique de la grille. */
.card{--accent:var(--red);--accent-grad:var(--grad-red)}
.bento .card::after{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;z-index:1;
  background:var(--accent-grad);transform:scaleX(0);transform-origin:left;
  transition:transform .6s var(--ease);border-radius:3px 3px 0 0;
}
.bento .card:hover::after{transform:scaleX(1)}
/* la carte IA garde son liseré rouge en permanence : c'est le service phare */
.bento .card--feat::after{transform:scaleX(1)}
.bento .card:nth-child(2){--accent:var(--slate);--accent-grad:var(--grad-cool)}
.bento .card:nth-child(3){--accent:var(--teal);--accent-grad:var(--grad-aqua)}
.bento .card:nth-child(4){--accent:var(--plum);--accent-grad:var(--grad-violet)}
.bento .card:nth-child(6){--accent:var(--moss);--accent-grad:var(--grad-mint)}
.bento .card:nth-child(7){--accent:var(--sand);--accent-grad:var(--grad-warm)}
.bento .card:nth-child(8){--accent:var(--slate);--accent-grad:var(--grad-violet)}
.bento .card:hover{border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.bento .card::before{
  background:radial-gradient(600px circle at var(--mx,50%) var(--my,0%),
             color-mix(in srgb,var(--accent) 12%,transparent),transparent 42%);
}

/* Variation chromatique : chaque service porte sa propre teinte.
   Au survol, l'icône se remplit de SA couleur — le rouge reste réservé aux actions. */
.bento .card:nth-child(2)  .ic{background:var(--slate-soft);color:var(--slate)}
.bento .card:nth-child(2):hover  .ic{background:var(--slate);color:#fff}
.bento .card:nth-child(3)  .ic{background:var(--teal-soft);color:var(--teal)}
.bento .card:nth-child(3):hover  .ic{background:var(--teal);color:#fff}
.bento .card:nth-child(4)  .ic{background:var(--plum-soft);color:var(--plum)}
.bento .card:nth-child(4):hover  .ic{background:var(--plum);color:#fff}
.bento .card:nth-child(6)  .ic{background:var(--moss-soft);color:var(--moss)}
.bento .card:nth-child(6):hover  .ic{background:var(--moss);color:#fff}
.bento .card:nth-child(7)  .ic{background:var(--sand-soft);color:var(--sand)}
.bento .card:nth-child(7):hover  .ic{background:var(--sand);color:#fff}
.bento .card:nth-child(8)  .ic{background:var(--slate-soft);color:var(--slate)}
.bento .card:nth-child(8):hover  .ic{background:var(--slate);color:#fff}

/* même logique, plus sobre, sur « Pourquoi » et le matériel */
.why-grid .why:nth-child(2) .wi{background:var(--slate-soft);color:var(--slate)}
.why-grid .why:nth-child(2):hover .wi{background:var(--slate);color:#fff}
.why-grid .why:nth-child(3) .wi{background:var(--teal-soft);color:var(--teal)}
.why-grid .why:nth-child(3):hover .wi{background:var(--teal);color:#fff}
.why-grid .why:nth-child(4) .wi{background:var(--moss-soft);color:var(--moss)}
.why-grid .why:nth-child(4):hover .wi{background:var(--moss);color:#fff}
.why-grid .why:nth-child(6) .wi{background:var(--plum-soft);color:var(--plum)}
.why-grid .why:nth-child(6):hover .wi{background:var(--plum);color:#fff}

.hw-grid .hw:nth-child(2) .hi:not(:hover){color:var(--slate)}
.hw-grid .hw:nth-child(3) .hi:not(:hover){color:var(--teal)}
.hw-grid .hw:nth-child(5) .hi:not(:hover){color:var(--plum)}
.hw-grid .hw:nth-child(6) .hi:not(:hover){color:var(--sand)}
.card h3{margin-bottom:11px}
.card p{font-size:.94rem;line-height:1.68}
.card .num{
  position:absolute;top:22px;right:26px;font-family:var(--ff-d);font-size:2.6rem;font-weight:700;
  color:var(--line-2);letter-spacing:-.05em;line-height:1;transition:color .5s,transform .6s var(--ease);z-index:-1
}
.card:hover .num{color:rgba(228,3,46,.14);transform:scale(1.1) translateY(-4px)}
.card-list{margin-top:18px;display:flex;flex-direction:column;gap:9px}
.card-list li{display:flex;gap:9px;font-size:.87rem;color:var(--ink-3);align-items:flex-start;line-height:1.55}
.card-list svg{width:15px;height:15px;color:var(--red);flex:none;margin-top:4px}
.card-foot{margin-top:22px;padding-top:18px;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center;gap:12px}
.chip{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--ff-m);font-size:.66rem;
  letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:var(--bg-2);
  border:1px solid var(--line);padding:4px 10px;border-radius:var(--r-pill)
}
.chip--red{color:var(--red);background:var(--red-soft);border-color:rgba(228,3,46,.2)}
.chip--dark{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#C8D0E0}

.card--wide{grid-column:span 6}
.card--third{grid-column:span 4}
.card--half{grid-column:span 6}
.card--full{grid-column:span 12}
/* Carte IA — traitement clair et lumineux (et non plus quasi noir),
   distinguée par un liseré rouge et un fond légèrement teinté. */
.card--feat{
  grid-column:span 6;
  background:linear-gradient(150deg,#FFF8F9 0%,#FFFFFF 45%,#F7FAFF 100%);
  border-color:rgba(228,3,46,.28);
  box-shadow:0 10px 34px -18px rgba(228,3,46,.28);
}
.card--feat::after{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad-red);border-radius:var(--r-lg) var(--r-lg) 0 0;
}
.card--feat .ic{background:var(--red);color:#fff;box-shadow:var(--sh-red)}
.card--feat .num{color:rgba(228,3,46,.10)}
.card--feat:hover{border-color:rgba(228,3,46,.5);box-shadow:0 22px 50px -20px rgba(228,3,46,.4)}

/* ---------- 16. ABOUT ---------- */
/* Colonnes étirées à la même hauteur : les blocs de gauche absorbent l'espace
   restant, il ne subsiste donc aucun vide sous le visuel. */
.about-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(34px,5vw,72px);align-items:stretch}
.about-vis{position:relative;display:flex;flex-direction:column}
.about-frame{
  position:relative;border-radius:var(--r-xl);overflow:hidden;background:var(--grad-ink);
  aspect-ratio:4/3.4;box-shadow:var(--sh-lg);display:grid;place-items:center;padding:26px
}
.about-media{position:relative}
/* Le chiffre d'ancienneté est intégré à la liste des faits : la console occupe
   tout le cadre, aucune pastille flottante ne peut s'y superposer sans masquer
   les statuts affichés à l'écran. */
.fact--key{background:linear-gradient(150deg,#FFF6F7,#FFFFFF);border-color:rgba(228,3,46,.28)}
.fact--key .fn{
  width:52px;height:52px;flex:none;display:grid;place-items:center;border-radius:14px;
  background:var(--red);color:#fff;font-family:var(--ff-d);font-weight:700;font-size:1.5rem;
  letter-spacing:-.04em;box-shadow:var(--sh-red);transition:transform .5s var(--ease)
}
.fact--key:hover .fn{transform:rotate(-9deg) scale(1.06)}
.vals{display:grid;gap:16px;margin-top:30px}
.val{display:flex;gap:16px;padding:18px;border-radius:var(--r-md);background:#fff;border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s,border-color .4s}
.val:hover{transform:translateX(9px);box-shadow:var(--sh-sm);border-color:rgba(228,3,46,.25)}
.val .vi{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--red-soft);color:var(--red);flex:none;transition:transform .5s var(--ease)}
.val:hover .vi{transform:rotate(-10deg)}
.val .vi svg{width:21px;height:21px}
.val b{font-family:var(--ff-d);font-size:1rem;color:var(--ink);display:block;margin-bottom:3px;letter-spacing:-.02em}
.val p{font-size:.87rem;line-height:1.62;margin:0}

/* colonne gauche : faits complémentaires (évite tout vide sous le visuel) */
.about-facts{display:flex;flex-direction:column;gap:12px;margin-top:38px;flex:1}
.fact{
  flex:1;min-height:74px;
  display:flex;gap:14px;align-items:center;padding:15px 18px;border-radius:var(--r-md);
  background:var(--bg-2);border:1px solid var(--line);
  transition:transform .5s var(--ease),border-color .45s,background .45s
}
.fact:hover{transform:translateX(7px);border-color:rgba(228,3,46,.28);background:#fff}
.fact .fi{
  width:40px;height:40px;border-radius:12px;flex:none;display:grid;place-items:center;
  background:var(--slate-soft);color:var(--slate);transition:transform .5s var(--ease)
}
.fact:hover .fi{transform:rotate(-9deg)}
.fact .fi svg{width:19px;height:19px}
.fact b{display:block;font-family:var(--ff-d);font-size:.95rem;color:var(--ink);letter-spacing:-.02em}
.fact small{font-size:.8rem;color:var(--muted-2);line-height:1.5}

/* ---------- FRISE HORIZONTALE (pleine largeur) ---------- */
.tl{
  position:relative;margin-top:clamp(34px,3.4vw,50px);
  display:grid;grid-template-columns:repeat(4,1fr);gap:26px;
}
.tl-rail{
  grid-column:1/-1;position:relative;height:2px;background:var(--line);
  border-radius:2px;margin-bottom:26px;order:-1
}
.tl-fill{
  position:absolute;left:0;top:0;height:100%;width:0;border-radius:2px;
  background:var(--grad-red);transition:width 1.4s var(--ease)
}
.tl-item{position:relative;padding-top:4px}
.tl-item::before{
  content:'';position:absolute;top:-37px;left:0;width:20px;height:20px;border-radius:50%;
  background:#fff;border:2px solid var(--line);transition:border-color .5s,transform .5s var(--ease);z-index:2
}
.tl-item::after{
  content:'';position:absolute;top:-31px;left:6px;width:8px;height:8px;border-radius:50%;
  background:var(--line);transition:background .5s;z-index:3
}
.tl-item.on::before{border-color:var(--red);transform:scale(1.14)}
.tl-item.on::after{background:var(--red)}
.tl-item .y{font-family:var(--ff-m);font-size:.78rem;color:var(--red);letter-spacing:.12em;font-weight:600}
.tl-item b{display:block;font-family:var(--ff-d);font-size:1.06rem;color:var(--ink);margin:4px 0 6px;letter-spacing:-.025em}
.tl-item p{font-size:.88rem;line-height:1.62;margin:0}

@media (max-width:900px){
  .tl{grid-template-columns:1fr 1fr;gap:34px 24px}
  .about-facts{margin-top:40px}
}
@media (max-width:560px){
  .tl{grid-template-columns:1fr}
}

/* ---------- 17. AI SECTION ---------- */
.ai-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,4.6vw,66px);align-items:center}
.ai-caps{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:30px}
.ai-cap--star{background:rgba(228,3,46,.09);border-color:rgba(228,3,46,.3)}
.ai-cap--star .ci{background:rgba(228,3,46,.24)}
.ai-cap{
  padding:18px;border-radius:var(--r-md);background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.1);transition:transform .5s var(--ease),background .45s,border-color .45s
}
.ai-cap:hover{transform:translateY(-6px) scale(1.02);background:rgba(228,3,46,.1);border-color:rgba(228,3,46,.35)}
.ai-cap .ci{width:38px;height:38px;border-radius:11px;background:rgba(228,3,46,.16);color:#FF5E78;display:grid;place-items:center;margin-bottom:12px;transition:transform .55s var(--ease)}
.ai-cap:hover .ci{transform:rotate(-10deg) scale(1.08)}
.ai-cap .ci svg{width:19px;height:19px}
.ai-cap b{display:block;font-family:var(--ff-d);color:#fff;font-size:.98rem;margin-bottom:4px;letter-spacing:-.025em}
.ai-cap p{font-size:.82rem;line-height:1.6;margin:0;color:#8D97AE}

/* agent terminal */
.term{
  background:#0D1220;border:1px solid rgba(255,255,255,.11);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.8);position:relative
}
.term-bar{display:flex;align-items:center;gap:8px;padding:13px 16px;background:rgba(255,255,255,.045);border-bottom:1px solid rgba(255,255,255,.08)}
.term-bar i{width:11px;height:11px;border-radius:50%;background:#3A4258}
.term-bar i:nth-child(1){background:#FF5F57}
.term-bar i:nth-child(2){background:#FEBC2E}
.term-bar i:nth-child(3){background:#28C840}
.term-bar span{margin-left:8px;font-family:var(--ff-m);font-size:.72rem;color:#6B7690}
.term-body{padding:20px;font-family:var(--ff-m);font-size:.8rem;line-height:1.95;min-height:322px}
.tline{opacity:0;transform:translateY(8px);animation:tIn .5s var(--ease) forwards}
@keyframes tIn{to{opacity:1;transform:translateY(0)}}
.t-user{color:#fff}
.t-user::before{content:'› ';color:#E4032E;font-weight:700}
.t-sys{color:#5D6884}
.t-ok{color:#28C840}
.t-ok::before{content:'✓ ';font-weight:700}
.t-run{color:#4FA3FF}
.t-run::before{content:'⟳ ';display:inline-block;animation:spin 1.4s linear infinite}
.t-out{color:#C8D0E0;border-left:2px solid rgba(228,3,46,.5);padding-left:13px;margin:9px 0}
.t-cursor{display:inline-block;width:8px;height:15px;background:var(--red);vertical-align:-3px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}

.ai-flow{display:flex;flex-direction:column;gap:11px;margin-top:22px}
.flow-step{
  display:flex;align-items:center;gap:14px;padding:13px 16px;border-radius:var(--r-md);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);position:relative
}
.flow-step .fs-n{width:28px;height:28px;border-radius:9px;background:var(--red);color:#fff;display:grid;place-items:center;font-family:var(--ff-m);font-size:.74rem;font-weight:700;flex:none}
.flow-step b{color:#fff;font-family:var(--ff-d);font-size:.92rem;letter-spacing:-.02em}
.flow-step small{display:block;color:#7F8AA3;font-size:.78rem}
.flow-step::after{content:'';position:absolute;left:29px;bottom:-11px;width:1.5px;height:11px;background:rgba(228,3,46,.45)}
.flow-step:last-child::after{display:none}

/* ---------- 18. PROCESS ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;position:relative}
.step{position:relative;padding-top:38px}
.step::before{
  content:'';position:absolute;top:17px;left:0;right:0;height:2px;
  background:repeating-linear-gradient(90deg,var(--line) 0 8px,transparent 8px 16px)
}
.step:last-child::before{background:none}
.step .sn{
  position:absolute;top:0;left:0;width:36px;height:36px;border-radius:50%;background:#fff;
  border:2px solid var(--line);display:grid;place-items:center;font-family:var(--ff-m);font-size:.76rem;
  font-weight:700;color:var(--muted);z-index:2;transition:.5s var(--ease)
}
.step:hover .sn,.step.on .sn{background:var(--accent,var(--red));border-color:var(--accent,var(--red));color:#fff;transform:scale(1.1)}
.steps .step:nth-child(1){--accent:#E4032E}
.steps .step:nth-child(2){--accent:#EA580C}
.steps .step:nth-child(3){--accent:#2563EB}
.steps .step:nth-child(4){--accent:#059669}
.steps .step .st{color:var(--accent,var(--red))}
.step h4{margin-bottom:8px}
.step p{font-size:.89rem;line-height:1.65}
.step .st{font-family:var(--ff-m);font-size:.7rem;color:var(--red);letter-spacing:.1em;text-transform:uppercase;margin-top:10px;display:block}

/* ---------- 19. PORTFOLIO ---------- */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:34px;justify-content:center}
.filter{
  padding:9px 20px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;
  font-size:.86rem;font-weight:500;color:var(--muted);transition:.4s var(--ease)
}
.filter:hover{border-color:var(--red);color:var(--red);transform:translateY(-2px)}
.filter.on{background:var(--ink);border-color:var(--ink);color:#fff}
.pf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:24px}
.pf{
  position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--grad-ink);
  min-height:330px;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;
  transition:transform .6s var(--ease),box-shadow .6s;isolation:isolate;
}
.pf.hide{display:none}
.pf::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,transparent 32%,rgba(8,11,18,.88) 100%)}
.pf:hover{transform:translateY(-10px);box-shadow:var(--sh-lg)}
.pf-art{position:absolute;inset:0;z-index:-2;opacity:.55;transition:transform .9s var(--ease),opacity .6s}
.pf:hover .pf-art{transform:scale(1.12) rotate(2deg);opacity:.8}
.pf .pf-tag{align-self:flex-start;margin-bottom:auto;position:relative;z-index:2}
/* étiquette de projet colorée selon la famille */
.pf[data-cat*="cloud"]     .pf-tag{background:rgba(37,99,235,.22);border-color:rgba(37,99,235,.5);color:#BFD4FF}
.pf[data-cat*="securite"]  .pf-tag{background:rgba(228,3,46,.22);border-color:rgba(228,3,46,.5);color:#FFC2CC}
.pf[data-cat*="infogerance"] .pf-tag{background:rgba(5,150,105,.22);border-color:rgba(5,150,105,.5);color:#A9EBD2}
.pf[data-cat*="ia"]        .pf-tag{background:rgba(124,58,237,.24);border-color:rgba(124,58,237,.55);color:#D8C6FF}
.pf[data-cat*="infra"]     .pf-tag{background:rgba(8,145,178,.22);border-color:rgba(8,145,178,.5);color:#B4E6F2}
.pf h3{color:#fff;margin-bottom:9px;position:relative;z-index:2}
.pf p{color:#A8B2C6;font-size:.88rem;line-height:1.6;position:relative;z-index:2;margin-bottom:14px}
.pf-meta{display:flex;flex-wrap:wrap;gap:7px;position:relative;z-index:2}
.pf-res{
  display:flex;gap:20px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);
  position:relative;z-index:2
}
.pf-res div b{display:block;font-family:var(--ff-d);color:#fff;font-size:1.25rem;letter-spacing:-.03em;line-height:1}
.pf-res div small{font-size:.7rem;color:#8792A8}

/* ---------- 20. HARDWARE ---------- */
.hw-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.hw{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;
  transition:transform .55s var(--ease),box-shadow .55s,border-color .45s;position:relative;overflow:hidden
}
.hw::after{
  content:'';position:absolute;top:-40%;right:-30%;width:180px;height:180px;border-radius:50%;
  background:radial-gradient(circle,rgba(228,3,46,.09),transparent 70%);transition:transform .7s var(--ease)
}
.hw:hover{transform:translateY(-8px);box-shadow:var(--sh-md);border-color:rgba(228,3,46,.24)}
.hw:hover::after{transform:scale(1.5)}
.hw .hi{width:52px;height:52px;border-radius:15px;background:var(--bg-2);display:grid;place-items:center;color:var(--ink);margin-bottom:18px;transition:.55s var(--ease)}
.hw:hover .hi{background:var(--red);color:#fff;transform:rotate(-8deg)}
.hw .hi svg{width:25px;height:25px}
.hw h4{margin-bottom:9px}
.hw p{font-size:.88rem;line-height:1.62}
.hw ul{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px}
.hw ul li{font-size:.73rem;color:var(--muted);background:var(--bg-2);border:1px solid var(--line);padding:3px 9px;border-radius:var(--r-pill)}

/* ---------- 21. PARTNERS GRID ---------- */
/* 12 partenaires : on impose des nombres de colonnes qui divisent 12
   (6 / 4 / 3 / 2) afin qu'aucune rangée ne reste incomplète. */
.pg{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
@media (max-width:1180px){ .pg{grid-template-columns:repeat(4,1fr)} }
@media (max-width:780px){  .pg{grid-template-columns:repeat(3,1fr)} }
@media (max-width:520px){  .pg{grid-template-columns:repeat(2,1fr)} }
.pcard{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 22px;text-align:center;
  transition:transform .55s var(--ease),box-shadow .55s,border-color .45s;position:relative;overflow:hidden
}
.pcard::before{content:'';position:absolute;inset:0;background:var(--grad-red);opacity:0;transition:opacity .5s;z-index:0}
.pcard:hover{transform:translateY(-9px) rotate(-1deg);box-shadow:var(--sh-md);border-color:transparent}
.pcard > *{position:relative;z-index:1}
.pcard .plogo{height:44px;display:grid;place-items:center;margin-bottom:16px}
.pcard .plogo img{max-height:34px;width:auto;object-fit:contain;transition:transform .55s var(--ease)}
.pcard:hover .plogo img{transform:scale(1.1)}
.pcard b{display:block;font-family:var(--ff-d);font-size:.94rem;color:var(--ink);letter-spacing:-.025em}
.pcard small{display:block;font-size:.78rem;color:var(--muted-2);margin-top:4px;line-height:1.5}
.pcard .plvl{
  display:inline-block;margin-top:12px;font-family:var(--ff-m);font-size:.62rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--red);background:var(--red-soft);border:1px solid rgba(228,3,46,.2);
  padding:3px 10px;border-radius:var(--r-pill)
}

/* dernière carte : invitation à nous consulter (complète la grille, aucune cellule vide) */
.pcard--more{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:linear-gradient(165deg,#fff,#F7F9FC);border-style:dashed;border-color:var(--line);
}
.pcard--more .plogo{color:var(--slate)}
.pcard--more .plogo svg{width:30px;height:30px;transition:transform .55s var(--ease)}
.pcard--more:hover{border-style:solid;border-color:rgba(228,3,46,.3)}
.pcard--more:hover .plogo svg{transform:rotate(90deg) scale(1.12);color:var(--red)}

.certs{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:28px}
.cert{
  display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);
  padding:11px 20px;border-radius:var(--r-pill);font-size:.87rem;font-weight:500;color:var(--ink-2);
  box-shadow:var(--sh-xs);transition:.45s var(--ease)
}
.cert:hover{transform:translateY(-4px) scale(1.03);box-shadow:var(--sh-sm);border-color:color-mix(in srgb,var(--c,#E4032E) 45%,transparent)}
.cert svg{color:var(--c,var(--red))}
.certs .cert:nth-child(2){--c:#2563EB}
.certs .cert:nth-child(3){--c:#0891B2}
.certs .cert:nth-child(4){--c:#7C3AED}
.certs .cert:nth-child(5){--c:#059669}
.certs .cert:nth-child(6){--c:#EA580C}
.cert svg{width:17px;height:17px;color:var(--red)}

/* ---------- 22a. POURQUOI BIGSOFT (remplace le comparatif) ---------- */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px}
.why{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(26px,2.8vw,34px);overflow:hidden;isolation:isolate;
  transition:transform .55s var(--ease),box-shadow .55s var(--ease),border-color .45s;
}
.why::before{
  content:'';position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .5s;
  background:radial-gradient(560px circle at var(--mx,50%) var(--my,0%),rgba(228,3,46,.07),transparent 42%);
}
.why:hover{transform:translateY(-8px);box-shadow:var(--sh-lg);border-color:rgba(228,3,46,.26)}
.why:hover::before{opacity:1}
.why .wi{
  width:54px;height:54px;border-radius:16px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--red-soft);color:var(--red);transition:transform .6s var(--ease),background .45s,color .45s
}
.why .wi svg{width:25px;height:25px;transition:transform .6s var(--ease)}
.why:hover .wi{background:var(--red);color:#fff;transform:rotate(-9deg) scale(1.07)}
.why:hover .wi svg{transform:rotate(9deg)}
.why .wn{
  font-family:var(--ff-d);font-size:1.5rem;font-weight:700;color:var(--red);
  letter-spacing:-.04em;line-height:1;margin-bottom:10px
}
.why h3{font-size:1.16rem;margin-bottom:11px}
.why p{font-size:.93rem;line-height:1.7}

/* ---------- 22b. ACTUALITÉS ---------- */
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px}
.news{
  --accent:var(--red);--accent-grad:var(--grad-red);
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(24px,2.6vw,30px);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .55s var(--ease),box-shadow .55s var(--ease),border-color .45s;
}
.news::after{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--accent-grad);transform:scaleX(0);transform-origin:left;
  transition:transform .6s var(--ease)
}
.news:hover::after{transform:scaleX(1)}
.news:hover{transform:translateY(-8px);box-shadow:var(--sh-lg);
            border-color:color-mix(in srgb,var(--accent) 42%,transparent)}
.news-grid .news:nth-child(2){--accent:var(--red);--accent-grad:var(--grad-warm)}
.news-grid .news:nth-child(3){--accent:var(--slate);--accent-grad:var(--grad-cool)}
.news-grid .news:nth-child(4){--accent:var(--teal);--accent-grad:var(--grad-aqua)}
.news-grid .news:nth-child(5){--accent:var(--plum);--accent-grad:var(--grad-violet)}
.news-take strong{color:var(--accent)}
.news-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:15px}
.news-meta time{font-family:var(--ff-m);font-size:.72rem;color:var(--muted-2);letter-spacing:.06em}
.news h3{font-size:1.13rem;margin-bottom:11px;line-height:1.28}
.news p{font-size:.91rem;line-height:1.7}
.news-take{
  margin-top:auto;padding-top:14px;border-top:1px solid var(--line-2);
  font-size:.85rem!important;color:var(--ink-3)!important
}
.news-take strong{color:var(--red)}

/* article principal : occupe toute la largeur, avec visuel */
.news--lead{grid-column:1/-1;flex-direction:row;align-items:stretch;padding:0;gap:0}
.news--lead .news-art{flex:0 0 42%;position:relative;background:var(--grad-ink);overflow:hidden;min-height:240px}
.news--lead .news-art svg{position:absolute;inset:0;width:100%;height:100%}
.news--lead .news-body{flex:1;padding:clamp(26px,3vw,38px);display:flex;flex-direction:column}
.news--lead h3{font-size:clamp(1.3rem,2vw,1.7rem);margin-bottom:14px}
.news--lead p{font-size:.96rem}

.news--bigsoft{background:linear-gradient(165deg,#fff,#FFF6F7);border-color:rgba(228,3,46,.2)}

@media (max-width:820px){
  .news--lead{flex-direction:column}
  .news--lead .news-art{flex:none;min-height:170px}
}

/* ---------- 24. FAQ ---------- */
.faq{max-width:880px;margin-inline:auto;display:flex;flex-direction:column;gap:12px}
.fq{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;transition:box-shadow .45s,border-color .45s}
.fq.on{box-shadow:var(--sh-sm);border-color:rgba(228,3,46,.28)}
.fq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 24px;text-align:left;font-family:var(--ff-d);font-weight:600;font-size:1rem;
  color:var(--ink);letter-spacing:-.025em;transition:color .35s
}
.fq-q:hover{color:var(--red)}
.fq-ic{width:30px;height:30px;border-radius:50%;background:var(--bg-2);display:grid;place-items:center;flex:none;transition:.45s var(--ease)}
.fq.on .fq-ic{background:var(--red);color:#fff;transform:rotate(135deg)}
.fq-ic svg{width:15px;height:15px}
.fq-a{max-height:0;overflow:hidden;transition:max-height .6s var(--ease)}
.fq-a p{padding:0 24px 22px;font-size:.93rem;line-height:1.75}

/* ---------- 25. CTA BAND ---------- */
.cta-band{position:relative;background:var(--grad-ink);border-radius:var(--r-xl);padding:clamp(38px,5.4vw,72px);overflow:hidden;text-align:center}
.cta-band h2{color:#fff;margin-bottom:16px}
.cta-band p{color:#A9B4C9;max-width:720px;margin:0 auto}
.cta-band .btn-row{margin-top:30px}
/* La bande est sombre mais n'est pas une .sec--dark : sans cette règle, le bouton
   fantôme héritait d'un texte quasi noir, illisible sur ce fond. */
.cta-band .btn--ghost{color:#fff;border-color:rgba(255,255,255,.28)}
.cta-band .btn--ghost:hover{color:#fff;border-color:transparent}
.cta-ring{position:absolute;border:1px solid rgba(255,255,255,.07);border-radius:50%;animation:spin 40s linear infinite}
.cta-note{margin-top:22px;font-size:.82rem;color:#7D879E;display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.cta-note span{display:inline-flex;align-items:center;gap:7px}
.cta-note svg{width:14px;height:14px;color:#28C840}

/* ---------- 26. CONTACT ---------- */
.ct-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(30px,4vw,56px);align-items:start}
.ct-cards{display:grid;gap:14px}
.ct-card{
  display:flex;gap:16px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  transition:transform .5s var(--ease),box-shadow .5s,border-color .45s
}
.ct-card:hover{transform:translateX(8px);box-shadow:var(--sh-sm);border-color:rgba(228,3,46,.25)}
.ct-card .ci{width:46px;height:46px;border-radius:14px;background:var(--red-soft);color:var(--red);display:grid;place-items:center;flex:none;transition:.5s var(--ease)}
.ct-card:hover .ci{background:var(--red);color:#fff;transform:rotate(-9deg)}
.ct-card .ci svg{width:21px;height:21px}
.ct-card b{display:block;font-family:var(--ff-d);font-size:.78rem;letter-spacing:.11em;text-transform:uppercase;color:var(--muted-2);margin-bottom:5px;font-weight:600}
.ct-card a,.ct-card p{font-family:var(--ff-d);font-size:1.02rem;color:var(--ink);font-weight:600;letter-spacing:-.025em;line-height:1.45;margin:0}
.ct-card a:hover{color:var(--red)}
.ct-card .sub{font-family:var(--ff-b);font-size:.83rem;color:var(--muted-2);font-weight:400;margin-top:3px;letter-spacing:0}

.form{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(26px,3.4vw,44px);box-shadow:var(--sh-md);position:relative;overflow:hidden}
.form::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad-red)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.fld{position:relative;margin-bottom:18px}
.fld label{display:block;font-size:.79rem;font-weight:600;color:var(--ink-3);margin-bottom:7px;letter-spacing:.01em}
.fld label em{color:var(--red);font-style:normal}
.fld input,.fld textarea,.fld select{
  width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:var(--bg-2);font-size:.94rem;transition:border-color .35s,background .35s,box-shadow .35s;
  font-family:var(--ff-b);color:var(--ink)
}
.fld textarea{resize:vertical;min-height:126px;line-height:1.65}
.fld select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23646E85' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;background-size:16px;padding-right:42px}
.fld input:focus,.fld textarea:focus,.fld select:focus{outline:none;border-color:var(--red);background:#fff;box-shadow:0 0 0 4px rgba(228,3,46,.09)}
.fld input::placeholder,.fld textarea::placeholder{color:var(--muted-2)}
.fld.err input,.fld.err textarea,.fld.err select{border-color:var(--red);background:rgba(228,3,46,.03)}
.fld .msg{font-size:.76rem;color:var(--red);margin-top:5px;display:none}
.fld.err .msg{display:block}
.fconsent{display:flex;gap:11px;align-items:flex-start;font-size:.81rem;color:var(--muted);line-height:1.6;margin-bottom:22px}
.fconsent input{width:18px;height:18px;accent-color:var(--red);flex:none;margin-top:3px;cursor:pointer}
.fok{
  display:none;padding:16px 20px;border-radius:var(--r-sm);background:rgba(15,181,122,.09);
  border:1px solid rgba(15,181,122,.3);color:#0A8F60;font-size:.9rem;margin-bottom:18px;
  align-items:center;gap:11px
}
.fok.on{display:flex;animation:tIn .5s var(--ease)}
.fok > svg{width:19px;height:19px;flex:none;margin-top:3px}
.fok strong{color:#0A8F60}
.fok a{color:#0A8F60;font-weight:600;text-decoration:underline}

/* même bloc, version « échec » : l'utilisateur doit voir tout de suite que ça n'est pas parti */
.fok.ko{background:rgba(228,3,46,.06);border-color:rgba(228,3,46,.32);color:var(--red-3)}
.fok.ko strong,.fok.ko a{color:var(--red)}
.fok.ko > svg{color:var(--red)}

/* piège à robots : invisible pour les humains, rempli par les automates */
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}

/* bouton « copier l'adresse » */
.copy-btn{
  display:inline-flex;align-items:center;gap:6px;margin-top:7px;
  font-family:var(--ff-b);font-size:.76rem;font-weight:500;color:var(--slate);
  background:var(--slate-soft);border:1px solid rgba(65,97,143,.22);
  padding:4px 11px;border-radius:var(--r-pill);cursor:pointer;
  transition:background .35s,color .35s,border-color .35s,transform .35s var(--ease)
}
.copy-btn:hover{background:var(--slate);color:#fff;border-color:transparent;transform:translateY(-2px)}
.copy-btn svg{width:13px;height:13px}
.copy-btn.ok{background:rgba(15,181,122,.14);border-color:rgba(15,181,122,.4);color:#0A8F60}

.map-strip{
  margin-top:20px;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line);
  background:var(--bg-2);position:relative;height:200px
}
.map-strip iframe{width:100%;height:100%;border:0;filter:grayscale(.35) contrast(1.05)}

/* ---------- 27. FOOTER ---------- */
.footer{background:var(--ink);color:#8B95AC;padding:clamp(54px,6vw,84px) 0 0;position:relative;overflow:hidden}
.footer::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,#E4032E,#EA580C,#7C3AED,#2563EB,#0891B2,#059669,#E4032E);
  background-size:200% 100%;animation:footerHue 14s linear infinite}
@keyframes footerHue{to{background-position:200% 0}}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:clamp(26px,3.4vw,48px);padding-bottom:48px}
.footer h5{font-family:var(--ff-d);color:#fff;font-size:.79rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:20px;font-weight:600}
.footer p{color:#7F8AA3;font-size:.89rem;line-height:1.72}
.f-links{display:flex;flex-direction:column;gap:11px}
.f-links a{font-size:.89rem;color:#8B95AC;transition:color .3s,transform .4s var(--ease);display:inline-flex;align-items:center;gap:8px;width:fit-content}
.f-links a::before{content:'';width:0;height:1.5px;background:var(--red);transition:width .4s var(--ease)}
.f-links a:hover{color:#fff;transform:translateX(4px)}
.f-links a:hover::before{width:12px}
.f-contact{display:flex;flex-direction:column;gap:14px}
.f-contact div{display:flex;gap:11px;font-size:.87rem;line-height:1.6}
.f-contact svg{width:16px;height:16px;color:var(--red-2);flex:none;margin-top:4px}
.f-contact a:hover{color:#fff}
.f-social{display:flex;gap:9px;margin-top:22px}
.f-social a{
  width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.12);
  display:grid;place-items:center;transition:.45s var(--ease)
}
.f-social a:hover{background:var(--red);border-color:var(--red);color:#fff;transform:translateY(-4px) rotate(-6deg)}
.f-social svg{width:17px;height:17px}
.f-tags{padding:26px 0;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-wrap:wrap;gap:8px}
.f-tags span{font-size:.73rem;color:#5F6A82;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.07);padding:4px 11px;border-radius:var(--r-pill);transition:.4s}
.f-tags span:hover{color:#C8D0E0;border-color:rgba(228,3,46,.4)}
.f-bot{
  border-top:1px solid rgba(255,255,255,.08);padding:22px 0;display:flex;justify-content:space-between;
  align-items:center;gap:18px;flex-wrap:wrap;font-size:.83rem;color:#6B7690
}
.f-bot a:hover{color:#fff}
.f-bot .fb-right{display:flex;gap:20px;flex-wrap:wrap}

/* ---------- 28. FLOATING UI ---------- */
.totop{
  position:fixed;right:24px;bottom:24px;width:50px;height:50px;border-radius:50%;background:var(--ink);
  color:#fff;display:grid;place-items:center;z-index:800;opacity:0;visibility:hidden;
  transform:translateY(18px) scale(.85);transition:.5s var(--ease);box-shadow:var(--sh-md)
}
.totop.on{opacity:1;visibility:visible;transform:translateY(0) scale(1)}
.totop:hover{background:var(--red);transform:translateY(-4px) scale(1.06)}
.totop svg{width:19px;height:19px}
.wa{
  position:fixed;right:24px;bottom:86px;width:50px;height:50px;border-radius:50%;background:#25D366;
  color:#fff;display:grid;place-items:center;z-index:800;box-shadow:0 10px 30px -8px rgba(37,211,102,.6);
  transition:.5s var(--ease);animation:floaty 4s ease-in-out infinite
}
.wa:hover{transform:scale(1.12)}
.wa svg{width:25px;height:25px}

/* ---------- 29. REVEAL ANIMATIONS ----------
   Les états de départ sont conditionnés à la classe .js posée par un script en
   tête de page. Sans JavaScript, rien n'est masqué : tout le contenu s'affiche. */
.js [data-rv]{opacity:0;will-change:transform,opacity;transition:opacity .85s var(--ease),transform .95s var(--ease)}
.js [data-rv="up"]{transform:translateY(46px)}
.js [data-rv="down"]{transform:translateY(-40px)}
.js [data-rv="left"]{transform:translateX(-56px)}
.js [data-rv="right"]{transform:translateX(56px)}
.js [data-rv="zoom"]{transform:scale(.88)}
.js [data-rv="rot"]{transform:rotate(-7deg) translateY(42px) scale(.94)}
.js [data-rv="flip"]{transform:perspective(900px) rotateX(-24deg) translateY(40px);transform-origin:top}
.js [data-rv].in{opacity:1;transform:none}

.split .w{display:inline-block;overflow:hidden;vertical-align:bottom}
.js .split .w > i{display:inline-block;font-style:normal;transform:translateY(102%);transition:transform .85s var(--ease)}
.js .split.in .w > i{transform:translateY(0)}

/* ---------- 30. RESPONSIVE ---------- */
@media (max-width:1100px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-vis{height:430px;order:-1}
  .about-grid,.ai-grid,.ct-grid{grid-template-columns:1fr}
  .card--wide,.card--half,.card--feat{grid-column:span 6}
  .card--third{grid-column:span 6}
}
@media (max-width:900px){
  .nav,.nav-cta .btn{display:none}
  .burger{display:grid}
  .tb-left .tb-item:nth-child(3){display:none}
  .card--wide,.card--half,.card--feat,.card--third{grid-column:span 12}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .wrap{width:min(100% - 2.2rem,var(--wrap))}
  .topbar .wrap{height:auto;padding:8px 0;flex-direction:column;gap:6px}
  .tb-left{gap:14px;font-size:.74rem}
  .tb-right .tb-badge{font-size:.6rem}
  .hero-vis{height:360px}
  .float-card{padding:10px 12px}
  .float-card b{font-size:.84rem}
  .float-card small{font-size:.66rem}
  .fc-1{left:-2%}.fc-2{right:-2%}
  .frow{grid-template-columns:1fr;gap:0}
  .f-grid{grid-template-columns:1fr;gap:34px}
  .ai-caps{grid-template-columns:1fr}
  .hero-proof{gap:20px}
  .pf-grid{grid-template-columns:1fr}
  .totop{right:16px;bottom:16px}
  .wa{right:16px;bottom:76px}
}

/* ---------- 31. REDUCED MOTION ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js [data-rv]{opacity:1!important;transform:none!important}
  .js .split .w > i{transform:none!important}
  #loader{animation:loaderOut .01ms linear forwards!important}
}

/* ---------- 32. PRINT ---------- */
@media print{
  .header,.topbar,.totop,.wa,#loader,#progress,.ticker,.drawer,.scrim{display:none!important}
  body{font-size:11pt}
  .sec{padding:18px 0;break-inside:avoid}
  [data-rv]{opacity:1!important;transform:none!important}
}

/* ==========================================================================
   33. PAGES DE SERVICES (sous-pages optimisées pour le référencement)
   ========================================================================== */
.fil{
  display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-bottom:26px;
  font-size:.83rem;color:var(--muted-2)
}
.fil a{color:var(--muted);transition:color .3s}
.fil a:hover{color:var(--red)}
.fil span[aria-current]{color:var(--ink);font-weight:550}

.art-head{max-width:820px;margin-bottom:clamp(30px,3.4vw,48px)}
.art-head h1{font-size:clamp(2rem,4.2vw,3.2rem);margin-bottom:18px}
.art-head .lead{margin-bottom:26px}

.art-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:clamp(28px,3.4vw,52px);align-items:start}
.art-main{min-width:0}
.art-sec{margin-bottom:clamp(28px,3vw,42px)}
.art-sec:last-child{margin-bottom:0}
.art-sec h2{font-size:clamp(1.35rem,2.3vw,1.85rem);margin-bottom:14px}
.art-sec p{margin-bottom:13px;line-height:1.78}
.art-sec p:last-child{margin-bottom:0}
.art-list{gap:12px}
.art-list li{font-size:.95rem}

/* colonne latérale */
.art-side{position:sticky;top:calc(var(--nav-h) + 20px);display:flex;flex-direction:column;gap:16px}
.side-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:26px;box-shadow:var(--sh-sm)
}
.side-card .ic{
  width:50px;height:50px;border-radius:15px;display:grid;place-items:center;
  background:var(--red-soft);color:var(--red);margin-bottom:16px
}
.side-card .ic svg{width:24px;height:24px}
.side-card h3{font-size:1.15rem;margin-bottom:9px}
.side-card p{font-size:.9rem;line-height:1.65;margin-bottom:18px}
.side-contact{display:flex;flex-direction:column;gap:9px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line-2)}
.side-contact a{display:inline-flex;align-items:center;gap:9px;font-size:.88rem;color:var(--ink-3);transition:color .3s}
.side-contact a:hover{color:var(--red)}
.side-contact svg{width:15px;height:15px;color:var(--red);flex:none}
.side-card--facts{background:linear-gradient(160deg,#FFF6F7,#fff);border-color:rgba(228,3,46,.22)}
.side-card--facts b{display:block;font-family:var(--ff-d);font-size:1rem;color:var(--ink);margin-bottom:14px;letter-spacing:-.02em}
.side-card--facts ul{display:flex;flex-direction:column;gap:10px}
.side-card--facts li{display:flex;gap:9px;font-size:.87rem;color:var(--ink-3);line-height:1.5}
.side-card--facts svg{width:15px;height:15px;color:var(--red);flex:none;margin-top:3px}

/* maillage interne vers les autres services */
.rel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.rel-card{
  display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:var(--r-md);
  background:#fff;border:1px solid var(--line);
  transition:transform .5s var(--ease),box-shadow .5s,border-color .45s
}
.rel-card:hover{transform:translateY(-4px);box-shadow:var(--sh-sm);border-color:rgba(228,3,46,.28)}
.rel-card .ri{
  width:42px;height:42px;flex:none;border-radius:13px;display:grid;place-items:center;
  background:var(--slate-soft);color:var(--slate);transition:transform .5s var(--ease)
}
.rel-card:hover .ri{transform:rotate(-8deg)}
.rel-card .ri svg{width:20px;height:20px}
.rel-card b{display:block;font-family:var(--ff-d);font-size:.95rem;color:var(--ink);letter-spacing:-.02em}
.rel-card small{font-size:.8rem;color:var(--muted-2);line-height:1.45}

@media (max-width:980px){
  .art-grid{grid-template-columns:1fr}
  .art-side{position:static;flex-direction:row;flex-wrap:wrap}
  .art-side .side-card{flex:1 1 280px}
}
@media (max-width:560px){
  .art-side{flex-direction:column}
}