/* ══════════════════════════════════════════════════
   CRM / IA — Thème sombre premium
   Palette : navy #041126 · cyan #06b6d4 · teal #0f766e
══════════════════════════════════════════════════ */
:root{
  --c:#06b6d4;--ct:#0f766e;--ink:#0f172a;
  --soft:#f5fbfc;--line:#d7ecef;--navy:#041126;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}

/* Base sombre */
.ai{font-family:Inter,sans-serif;background:#041126;color:#e2e8f0;}
.ai a{color:inherit;text-decoration:none;}
.ai-sec{padding:100px max(5vw,44px);position:relative;}
.ai-in{max-width:1120px;margin:0 auto;}

/* Utilitaires */
.ai-ey{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:#06b6d4;margin-bottom:16px;}
.ai-ey::before{content:'';display:block;width:18px;height:2px;background:linear-gradient(90deg,#06b6d4,#0f766e);border-radius:2px;}
.ai-h2{font-size:clamp(28px,4vw,54px);font-weight:900;letter-spacing:-.045em;color:#f1f5f9;line-height:1.06;}
.ai-h2 em{font-style:normal;background:linear-gradient(135deg,#5de7ff,#06b6d4,#0f766e);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.ai-lead{font-size:clamp(14px,1.6vw,17px);color:rgba(255,255,255,.5);line-height:1.75;max-width:560px;}

/* ══ HERO ══ */
.ai-hero{
  display:grid;grid-template-columns:1fr 1fr;align-items:center;max-width:1400px;margin:0 auto;width:100%;
  min-height:100vh;padding:140px max(5vw,44px) 80px;
  position:relative;overflow:hidden;background:#041126;gap:48px;
}
.ai-hero::before{display:none;}
/* Glow radial */
.ai-hero::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(ellipse 55% 60% at 75% 45%,rgba(6,182,212,.12) 0%,transparent 65%),
    radial-gradient(ellipse 35% 40% at 20% 80%,rgba(15,118,110,.08) 0%,transparent 60%);
}

/* Copie hero */
.ai-hero-copy{position:relative;z-index:2;}
.ai-hero-copy h1{
  font-size:clamp(36px,4.8vw,66px);font-weight:900;letter-spacing:-.055em;
  line-height:1.02;color:#fff;margin:0 0 22px;
}
.ai-hero-copy h1 span{
  background:linear-gradient(180deg,#5de7ff 0%,#27d3f3 35%,#06b6d4 65%,#0891b2 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.ai-hero-lead{font-size:clamp(15px,1.5vw,17px);line-height:1.7;color:rgba(255,255,255,.52);margin:0 0 32px;max-width:460px;}
.ai-hero-badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px;}
.ai-badge{
  display:inline-flex;align-items:center;gap:5px;padding:5px 12px;
  font-size:11px;font-weight:700;border:1px solid rgba(6,182,212,.25);
  border-radius:99px;color:rgba(255,255,255,.6);background:rgba(6,182,212,.08);
}
.ai-badge i{color:#06b6d4;font-size:10px;}
.ai-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px;}
.ai-hero-trust{font-size:12px;color:rgba(255,255,255,.32);display:flex;align-items:center;gap:8px;}
.ai-hero-trust span{display:inline-block;width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 8px rgba(16,185,129,.7);}

/* ── VISUEL HERO : Dashboard IA 3D ── */
.ai-hero-visual{position:relative;height:640px;perspective:1300px;}
.ai-dash-wrap{
  position:absolute;width:min(500px,88%);height:520px;left:8%;top:50px;
  transform:rotateY(-10deg) rotateX(5deg) rotateZ(-3deg);
  transform-style:preserve-3d;
}
/* opacity initiale — masqué avant GSAP */
.ai-dash-wrap{opacity:0}
.ai-orbit-card{opacity:0}
.ai-hero-copy>*{opacity:0}

.ai-dash{
  height:100%;border:1px solid rgba(6,182,212,.2);border-radius:26px;
  background:rgba(8,24,50,.92);backdrop-filter:blur(24px);
  box-shadow:0 50px 100px rgba(0,0,0,.5),inset 0 1px rgba(255,255,255,.06);
  position:relative;overflow:hidden;display:flex;flex-direction:column;
}
/* Accent top gradient animé */
.ai-dash::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,#06b6d4,#0f766e,#7c3aed,#06b6d4);
  background-size:200%;animation:aiAccent 3s linear infinite;
}
@keyframes aiAccent{from{background-position:0%}to{background-position:200%}}

/* Topbar dashboard */
.ai-dash-top{
  padding:12px 16px;border-bottom:1px solid rgba(6,182,212,.1);
  display:flex;align-items:center;justify-content:space-between;flex-shrink:0;
}
.ai-dash-brand{display:flex;align-items:center;gap:8px;}
.ai-dash-logo{
  width:28px;height:28px;border-radius:7px;flex-shrink:0;
  background:linear-gradient(135deg,#06b6d4,#0f766e);
  display:flex;align-items:center;justify-content:center;font-size:12px;color:#fff;
}
.ai-dash-title{font-size:12px;font-weight:800;color:#f1f5f9;}
.ai-dash-sub{font-size:9px;color:rgba(255,255,255,.3);margin-top:1px;}
.ai-dash-actions{display:flex;gap:6px;}
.ai-dash-btn{
  padding:3px 10px;border-radius:6px;font-size:9px;font-weight:700;
  background:rgba(6,182,212,.15);border:1px solid rgba(6,182,212,.25);color:#06b6d4;
}

/* KPI row */
.ai-dash-kpis{
  display:grid;grid-template-columns:repeat(5,1fr);gap:0;
  border-bottom:1px solid rgba(6,182,212,.08);flex-shrink:0;
}
.ai-dash-kpi{padding:10px 12px;text-align:center;border-right:1px solid rgba(6,182,212,.08);}
.ai-dash-kpi:last-child{border-right:none;}
.ai-kpi-val{font-size:16px;font-weight:900;color:#fff;line-height:1;}
.ai-kpi-lbl{font-size:7px;color:rgba(255,255,255,.3);margin-top:3px;text-transform:uppercase;letter-spacing:.08em;}
.ai-kpi-trend{font-size:7px;font-weight:700;margin-top:2px;}
.ai-kpi-trend.up{color:#10b981;}
.ai-kpi-trend.warn{color:#f59e0b;}

/* Corps dashboard */
.ai-dash-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:0;overflow:hidden;}
.ai-dash-col{padding:10px 12px;border-right:1px solid rgba(6,182,212,.08);}
.ai-dash-col:last-child{border-right:none;}
.ai-dash-col-title{font-size:8px;font-weight:800;color:rgba(255,255,255,.35);text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px;}

/* Activité récente */
.ai-activity{display:flex;flex-direction:column;gap:6px;}
.ai-act-item{
  display:flex;align-items:center;gap:8px;
  padding:6px 8px;border-radius:8px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);
}
.ai-act-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;}
.ai-act-text{font-size:9px;color:rgba(255,255,255,.55);flex:1;line-height:1.3;}
.ai-act-time{font-size:8px;color:rgba(255,255,255,.25);flex-shrink:0;}

/* Actions rapides */
.ai-quick{display:flex;flex-direction:column;gap:5px;}
.ai-quick-btn{
  padding:6px 9px;border-radius:7px;font-size:9px;font-weight:700;
  text-align:center;border:1px solid;
}
.ai-quick-btn.cyan{background:rgba(6,182,212,.12);border-color:rgba(6,182,212,.3);color:#22d3ee;}
.ai-quick-btn.teal{background:rgba(15,118,110,.12);border-color:rgba(15,118,110,.3);color:#34d399;}
.ai-quick-btn.dark{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.1);color:rgba(255,255,255,.6);}
.ai-quick-btn.purple{background:rgba(124,58,237,.12);border-color:rgba(124,58,237,.3);color:#a78bfa;}

/* Barre progress IA */
.ai-dash-footer{
  padding:8px 12px;border-top:1px solid rgba(6,182,212,.08);flex-shrink:0;
  display:flex;align-items:center;gap:8px;
}
.ai-ia-label{font-size:8px;font-weight:700;color:rgba(255,255,255,.3);white-space:nowrap;}
.ai-ia-bar{flex:1;height:3px;background:rgba(255,255,255,.07);border-radius:2px;overflow:hidden;}
.ai-ia-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,#06b6d4,#7c3aed);animation:aiIaFill 2s ease-in-out infinite alternate;}
@keyframes aiIaFill{from{width:35%}to{width:88%}}
.ai-ia-status{font-size:8px;font-weight:800;color:#06b6d4;white-space:nowrap;}

/* Orbits */
.ai-orbit-card{
  position:absolute;
  padding:10px 14px;
  border:1px solid rgba(6,182,212,.2);
  border-radius:14px;
  background:rgba(8,24,50,.9);
  backdrop-filter:blur(16px);
  font-size:11px;font-weight:800;
  box-shadow:0 16px 40px rgba(0,0,0,.4);
  white-space:nowrap;color:#e2e8f0;
}
.ai-orbit-card i{color:#06b6d4;margin-right:6px;font-size:10px;}
.ai-orb-1{left:-4%;top:6%;}
.ai-orb-2{right:-5%;top:18%;}
.ai-orb-3{right:-6%;bottom:22%;}
.ai-orb-4{left:-3%;bottom:18%;}

/* IA particles animées */
.ai-particle{
  position:absolute;width:4px;height:4px;border-radius:50%;
  background:#06b6d4;opacity:.6;
  animation:aiParticle var(--dur,4s) ease-in-out infinite;
}
@keyframes aiParticle{
  0%,100%{transform:translate(0,0);opacity:.2;}
  50%{transform:translate(var(--dx,20px),var(--dy,-30px));opacity:.8;}
}

@media(max-width:1024px){.ai-hero{grid-template-columns:1fr;min-height:auto;padding-bottom:60px;}.ai-hero-visual{display:none;}}
@media(max-width:640px){.ai-hero{padding:120px 20px 50px;}.ai-hero-copy h1{font-size:40px;}.ai-hero-actions{flex-direction:column;align-items:stretch;}}

/* ══ STATS ══ */
.ai-stats{
  background:transparent;
  padding:0 max(5vw,24px);
}
.ai-stats-inner{
  width:min(900px,100%);
  margin:36px auto;
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;overflow:hidden;
  background:rgba(6,182,212,.18);
  border-radius:20px;
  box-shadow:0 8px 48px rgba(0,0,0,.5),0 0 0 1px rgba(6,182,212,.18);
}
.ai-stat{background:#041126;text-align:center;padding:22px 16px;position:static;}
.ai-stat+.ai-stat::before{display:none;}
.ai-stat-val{font-size:clamp(26px,3vw,42px);font-weight:900;letter-spacing:-.05em;color:#22d3ee;line-height:1;margin-bottom:6px;}
.ai-stat-val span{color:#22d3ee;}
.ai-stat-lbl{font-size:11px;color:rgba(255,255,255,.45);line-height:1.5;font-weight:500;}
@media(max-width:640px){.ai-stats{padding:0 16px;}.ai-stats-inner{grid-template-columns:1fr 1fr;border-radius:16px;margin:24px auto;}.ai-stat{padding:18px 12px;}}

/* ══ PROBLÈME / AVANT-APRÈS ══ */
.ai-pain{background:#041126;padding:90px max(5vw,44px);}
.ai-pain-grid{max-width:1060px;margin:48px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.ai-pain-col{border-radius:20px;padding:32px 28px;}
.ai-pain-col.before{background:rgba(239,68,68,.06);border:1px solid rgba(239,68,68,.15);}
.ai-pain-col.after{background:rgba(6,182,212,.06);border:1px solid rgba(6,182,212,.2);}
.ai-pain-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:99px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px;}
.before .ai-pain-badge{background:rgba(239,68,68,.15);color:#fca5a5;}
.after  .ai-pain-badge{background:rgba(6,182,212,.15);color:#67e8f9;}
.ai-pain-col h3{font-size:20px;font-weight:900;letter-spacing:-.04em;margin-bottom:14px;color:#f1f5f9;}
.ai-pain-list{list-style:none;display:flex;flex-direction:column;gap:9px;}
.ai-pain-list li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:rgba(255,255,255,.5);line-height:1.5;}
.ai-pain-list li i{font-size:11px;flex-shrink:0;margin-top:2px;}
.before .ai-pain-list li i{color:#ef4444;}
.after  .ai-pain-list li i{color:#06b6d4;}
@media(max-width:760px){.ai-pain-grid{grid-template-columns:1fr;}}

/* ai-sticky CSS removed */

/* Animations SVG icônes */
@keyframes aiScan{0%{r:5;opacity:.8}100%{r:16;opacity:0}}
.ai-ic-scan{animation:aiScan 1.5s ease-out infinite;}
.ai-ic-scan2{animation:aiScan 1.5s ease-out .6s infinite;}
@keyframes aiSpin{to{transform:rotate(360deg);transform-box:fill-box;transform-origin:center;}}
.ai-ic-spin{animation:aiSpin 5s linear infinite;transform-box:fill-box;transform-origin:center;}
@keyframes aiPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.88)}}
.ai-ic-pulse{animation:aiPulse 1.4s ease-in-out infinite;transform-box:fill-box;transform-origin:center;}
@keyframes aiB1{from{height:0;y:24}to{height:10;y:14}}
@keyframes aiB2{from{height:0;y:24}to{height:18;y:6}}
@keyframes aiB3{from{height:0;y:24}to{height:24;y:0}}
.ai-ic-b1{animation:aiB1 .4s ease .4s both;}
.ai-ic-b2{animation:aiB2 .4s ease .55s both;}
.ai-ic-b3{animation:aiB3 .4s ease .7s both;}
@keyframes aiCk{from{stroke-dashoffset:28}to{stroke-dashoffset:0}}
.ai-ic-ck{stroke-dasharray:28;stroke-dashoffset:28;animation:aiCk .7s ease .3s both;}
@keyframes aiFlow{0%{stroke-dashoffset:40}100%{stroke-dashoffset:0}}
.ai-ic-flow{stroke-dasharray:10 3;animation:aiFlow 1.5s linear infinite;}

/* ══ PUBLICS CIBLES ══ */
.ai-targets{background:#041126;padding:90px max(5vw,44px);}
.ai-targets-grid{
  max-width:1060px;margin:48px auto 0;
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.ai-target-card{
  border-radius:20px;padding:28px 24px;
  background:linear-gradient(145deg,#0b0f1e 0%,#06090f 100%);
  border:1px solid rgba(255,255,255,.09);
  border-top:1px solid rgba(6,182,212,.15);
  box-shadow:0 8px 32px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.05);
  transition:transform .32s var(--ease),border-color .28s,box-shadow .32s;
  position:relative;overflow:hidden;
}
.ai-target-card:hover{
  transform:translateY(-8px);
  border-color:rgba(6,182,212,.35);
  box-shadow:0 24px 60px rgba(0,0,0,.55),0 0 0 1px rgba(6,182,212,.12),inset 0 1px 0 rgba(255,255,255,.07);
}
.ai-target-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,#06b6d4,#0f766e);
  opacity:0;transition:opacity .28s;
}
.ai-target-card:hover::before{opacity:1;}
.ai-target-icon{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:16px;}
.ai-target-card h4{font-size:16px;font-weight:800;letter-spacing:-.03em;color:#f1f5f9;margin-bottom:8px;}
.ai-target-card p{font-size:12.5px;color:rgba(255,255,255,.42);line-height:1.65;margin-bottom:14px;}
.ai-target-tags{display:flex;flex-wrap:wrap;gap:5px;}
.ai-target-tag{padding:3px 9px;font-size:10px;font-weight:600;border-radius:99px;background:rgba(6,182,212,.08);border:1px solid rgba(6,182,212,.15);color:rgba(255,255,255,.45);}
@media(max-width:860px){.ai-targets-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.ai-targets-grid{grid-template-columns:1fr;}}

/* ══ FONCTIONNALITÉS — grille 4 cols ══ */
.ai-features{background:#020d1e;padding:90px max(5vw,44px);}
.ai-features-grid{
  max-width:1060px;margin:48px auto 0;
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
}
.ai-feat{
  border-radius:16px;padding:22px 18px;
  background:linear-gradient(145deg,#0b0f1e 0%,#06090f 100%);
  border:1px solid rgba(255,255,255,.08);
  border-top:1px solid rgba(6,182,212,.12);
  box-shadow:0 6px 24px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.04);
  transition:transform .3s var(--ease),border-color .25s,box-shadow .3s;
}
.ai-feat:hover{transform:translateY(-6px);border-color:rgba(6,182,212,.28);box-shadow:0 18px 48px rgba(0,0,0,.55),0 0 0 1px rgba(6,182,212,.1),inset 0 1px 0 rgba(255,255,255,.06);}
.ai-feat-icon{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:16px;margin-bottom:12px;}
.ai-feat h4{font-size:13px;font-weight:800;color:#f1f5f9;margin-bottom:6px;}
.ai-feat p{font-size:11px;color:rgba(255,255,255,.38);line-height:1.6;}
@media(max-width:860px){.ai-features-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.ai-features-grid{grid-template-columns:1fr;}}

/* ══ PROCESSUS — timeline verticale ══ */
.ai-process{background:#041126;padding:90px max(5vw,44px);}
.ai-process-timeline{max-width:740px;margin:52px auto 0;position:relative;}
.ai-process-timeline::before{
  content:'';position:absolute;left:24px;top:0;bottom:0;width:1px;
  background:linear-gradient(to bottom,#06b6d4,rgba(6,182,212,.1));
}
.ai-pt-step{display:flex;align-items:flex-start;gap:22px;margin-bottom:24px;position:relative;}
.ai-pt-step:last-child{margin-bottom:0;}
.ai-pt-dot{
  width:48px;height:48px;border-radius:50%;flex-shrink:0;
  background:#06090f;border:2px solid rgba(6,182,212,.35);
  display:flex;align-items:center;justify-content:center;font-size:17px;
  position:relative;z-index:1;
  box-shadow:0 0 0 4px rgba(6,182,212,.06),0 4px 16px rgba(0,0,0,.5);
  transition:border-color .3s,box-shadow .3s;
}
.ai-pt-step:hover .ai-pt-dot{border-color:#06b6d4;box-shadow:0 0 0 6px rgba(6,182,212,.1),0 4px 20px rgba(6,182,212,.18);}
.ai-pt-body{
  flex:1;padding:22px 26px;
  background:linear-gradient(145deg,#0b0f1e 0%,#06090f 100%);
  border:1px solid rgba(255,255,255,.09);
  border-top:1px solid rgba(6,182,212,.18);
  border-radius:18px;
  box-shadow:0 8px 32px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.05);
  position:relative;overflow:hidden;
  transition:border-color .3s,box-shadow .3s,transform .3s var(--ease,cubic-bezier(.25,.46,.45,.94));
}
.ai-pt-body::before{
  content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(6,182,212,.35),transparent);
}
.ai-pt-step:hover .ai-pt-body{border-color:rgba(6,182,212,.25);box-shadow:0 12px 44px rgba(0,0,0,.55),0 0 0 1px rgba(6,182,212,.1),inset 0 1px 0 rgba(255,255,255,.07);transform:translateY(-2px);}
.ai-pt-body h4{font-size:15px;font-weight:800;color:#f1f5f9;margin-bottom:6px;}
.ai-pt-body p{font-size:13px;color:rgba(255,255,255,.45);line-height:1.65;}
.ai-pt-badge{display:inline-block;padding:2px 9px;font-size:10px;font-weight:700;border-radius:99px;background:rgba(6,182,212,.08);color:#06b6d4;margin-top:8px;border:1px solid rgba(6,182,212,.2);}

/* ══ AVANTAGES — grille card dark ══ */
.ai-benefits{background:#020d1e;padding:90px max(5vw,44px);}
.ai-benefits-grid{
  max-width:1060px;margin:48px auto 0;
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
.ai-benefit{
  border-radius:18px;padding:26px 22px;
  background:linear-gradient(145deg,#0b0f1e 0%,#06090f 100%);
  border:1px solid rgba(255,255,255,.08);
  border-top:1px solid rgba(6,182,212,.14);
  box-shadow:0 8px 28px rgba(0,0,0,.48),inset 0 1px 0 rgba(255,255,255,.05);
  position:relative;overflow:hidden;
  transition:transform .3s var(--ease),border-color .25s,box-shadow .3s;
}
.ai-benefit:hover{transform:translateY(-6px);border-color:rgba(6,182,212,.3);box-shadow:0 20px 56px rgba(0,0,0,.55),0 0 0 1px rgba(6,182,212,.1),inset 0 1px 0 rgba(255,255,255,.07);}
.ai-benefit-ghost{
  position:absolute;right:-8px;top:-8px;
  font-size:72px;font-weight:900;opacity:.03;color:#06b6d4;
  letter-spacing:-.06em;line-height:1;pointer-events:none;
}
.ai-benefit-icon{font-size:28px;margin-bottom:14px;display:block;}
.ai-benefit h4{font-size:16px;font-weight:800;color:#f1f5f9;margin-bottom:7px;}
.ai-benefit p{font-size:12.5px;color:rgba(255,255,255,.4);line-height:1.65;}
@media(max-width:760px){.ai-benefits-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.ai-benefits-grid{grid-template-columns:1fr;}}

/* ══ FORMULE TARIF ══ */
.ai-pricing{background:#041126;padding:90px max(5vw,44px);}
.ai-pricing-grid{
  max-width:980px;margin:48px auto 0;
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:start;
}
.ai-pcard{
  border-radius:22px;padding:30px 26px;
  background:linear-gradient(160deg,#0d1122 0%,#070a10 100%);
  border:1px solid rgba(255,255,255,.1);
  border-top:1px solid rgba(6,182,212,.18);
  box-shadow:0 10px 40px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.06);
  transition:transform .3s var(--ease),border-color .28s,box-shadow .3s;
  position:relative;overflow:hidden;
}
.ai-pcard:hover{transform:translateY(-6px);border-color:rgba(6,182,212,.32);box-shadow:0 24px 64px rgba(0,0,0,.6),0 0 0 1px rgba(6,182,212,.12),inset 0 1px 0 rgba(255,255,255,.08);}
.ai-pcard.feat{
  background:linear-gradient(160deg,#091528 0%,#060d1a 100%);
  border-color:rgba(6,182,212,.35);
  border-top-color:rgba(6,182,212,.55);
  box-shadow:0 20px 60px rgba(0,0,0,.6),0 0 40px rgba(6,182,212,.1),inset 0 1px 0 rgba(6,182,212,.15);
}
.ai-pcard.feat::before{
  content:'';position:absolute;inset:-40%;
  background:radial-gradient(ellipse 60% 60% at 50% 20%,rgba(6,182,212,.07) 0%,transparent 70%);
  pointer-events:none;
}
.ai-pcard-badge{display:inline-block;padding:3px 10px;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;border-radius:99px;background:linear-gradient(90deg,#06b6d4,#0f766e);color:#fff;margin-bottom:14px;}
.ai-pcard-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:14px;background:rgba(6,182,212,.1);}
.ai-pcard h3{font-size:18px;font-weight:900;letter-spacing:-.04em;margin-bottom:7px;color:#f1f5f9;}
.ai-pcard-desc{font-size:12px;color:rgba(255,255,255,.4);line-height:1.65;margin-bottom:18px;}
.ai-pcard-list{list-style:none;display:flex;flex-direction:column;gap:8px;}
.ai-pcard-list li{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:rgba(255,255,255,.48);line-height:1.5;}
.ai-pcard-list li i{color:#06b6d4;font-size:9px;flex-shrink:0;margin-top:2px;}
@media(max-width:760px){.ai-pricing-grid{grid-template-columns:1fr;max-width:420px;margin-inline:auto;}}

/* ══ FORMULAIRE AUTOMATISATION ══ */
.ai-form-sec{background:#020d1e;padding:90px max(5vw,44px);}
.ai-form-wrap{max-width:840px;margin:0 auto;}
.ai-form-intro{text-align:center;margin-bottom:44px;}
.ai-form{
  background:rgba(255,255,255,.025);border:1px solid rgba(6,182,212,.15);
  border-radius:24px;padding:36px;
  box-shadow:0 8px 40px rgba(0,0,0,.3);
}
.ai-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.ai-form-full{grid-column:1/-1;}
.ai-field{display:flex;flex-direction:column;gap:6px;}
.ai-field label{font-size:12px;font-weight:700;color:rgba(255,255,255,.6);display:flex;align-items:center;gap:4px;flex-wrap:wrap;}
.ai-field label .req{color:#ef4444;font-size:10px;}
.ai-field input,.ai-field select,.ai-field textarea{
  width:100%;padding:11px 14px;font-size:13px;font-family:inherit;
  border:1.5px solid rgba(6,182,212,.15);border-radius:10px;
  background:rgba(255,255,255,.04);color:#e2e8f0;outline:none;
  transition:border-color .25s,box-shadow .25s;
}
.ai-field input::placeholder,.ai-field textarea::placeholder{color:rgba(255,255,255,.2);}
.ai-field input:focus,.ai-field select:focus,.ai-field textarea:focus{
  border-color:#06b6d4;box-shadow:0 0 0 3px rgba(6,182,212,.12);
}
.ai-field input.err,.ai-field select.err,.ai-field textarea.err{border-color:#ef4444;}
.ai-field .ai-err{font-size:11px;color:#f87171;display:none;}
.ai-field textarea{resize:vertical;min-height:110px;}
.ai-field select option{background:#0a1628;color:#e2e8f0;}
.ai-comment-wrap{position:relative;}
.ai-comment-count{position:absolute;bottom:10px;right:12px;font-size:10px;color:rgba(255,255,255,.25);pointer-events:none;}
/* Section header form */
.ai-form-section{
  font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:#06b6d4;margin-bottom:14px;padding-bottom:9px;
  border-bottom:1px solid rgba(6,182,212,.15);
}
.ai-form-section i{margin-right:6px;}
/* Submit */
.ai-form-submit{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:28px;flex-wrap:wrap;}
.ai-form-note{font-size:11px;color:rgba(255,255,255,.3);line-height:1.5;}
.ai-btn-submit{
  display:inline-flex;align-items:center;gap:9px;padding:13px 28px;
  font-size:14px;font-weight:800;font-family:inherit;color:#fff;
  background:linear-gradient(135deg,#2ec8e8,#06b6d4,#0e7490);
  border:none;border-radius:12px;cursor:pointer;
  box-shadow:0 6px 22px rgba(6,182,212,.35);
  transition:transform .28s,box-shadow .28s;position:relative;overflow:hidden;
}
.ai-btn-submit::before{content:'';position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);transform:skewX(-20deg);animation:aiGlass 3.5s linear infinite;}
@keyframes aiGlass{to{left:180%;}}
.ai-btn-submit:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(6,182,212,.45);}
.ai-btn-submit:disabled{opacity:.65;cursor:not-allowed;}
.ai-form-success{
  display:none;text-align:center;padding:52px 28px;
  background:rgba(16,185,129,.06);border:1px solid rgba(16,185,129,.2);border-radius:20px;
}
.ai-form-success-icon{font-size:52px;margin-bottom:16px;}
.ai-form-success h3{font-size:22px;font-weight:900;color:#f1f5f9;margin-bottom:10px;}
.ai-form-success p{font-size:14px;color:rgba(255,255,255,.45);line-height:1.7;}
@media(max-width:640px){.ai-form-grid{grid-template-columns:1fr;}.ai-form{padding:22px 16px;}.ai-form-submit{flex-direction:column;align-items:stretch;}.ai-btn-submit{justify-content:center;}}

/* ══ CTA FINAL ══ */
.ai-cta{
  background:#041126;padding:100px max(5vw,44px);
  position:relative;overflow:hidden;text-align:center;
}
.ai-cta::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 65% 80% at 50% -5%,rgba(6,182,212,.13) 0%,transparent 60%);
  pointer-events:none;
}
.ai-cta-inner{position:relative;z-index:1;max-width:620px;margin:0 auto;}
.ai-cta h2{font-size:clamp(26px,4vw,52px);font-weight:900;letter-spacing:-.05em;color:#fff;line-height:1.08;margin-bottom:14px;}
.ai-cta h2 span{color:#06b6d4;}
.ai-cta p{font-size:clamp(13px,1.5vw,16px);color:rgba(255,255,255,.4);line-height:1.7;margin-bottom:28px;}
.ai-cta-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;}
.ai-btn-primary{
  display:inline-flex;align-items:center;gap:8px;padding:12px 24px;
  font-size:13px;font-weight:700;font-family:inherit;color:#fff;
  background:linear-gradient(135deg,#2ec8e8,#06b6d4,#0e7490);
  border:none;border-radius:12px;cursor:pointer;
  box-shadow:0 6px 20px rgba(6,182,212,.3);
  transition:transform .28s,box-shadow .28s;text-decoration:none;
  position:relative;overflow:hidden;
}
.ai-btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(6,182,212,.4);color:#fff;}
.ai-btn-ghost{
  display:inline-flex;align-items:center;gap:8px;padding:12px 24px;
  font-size:13px;font-weight:700;font-family:inherit;
  color:rgba(255,255,255,.7);border:1.5px solid rgba(6,182,212,.35);
  border-radius:12px;cursor:pointer;background:rgba(6,182,212,.07);
  transition:border-color .24s,color .24s,background .24s,transform .24s;text-decoration:none;
}
.ai-btn-ghost:hover{border-color:#06b6d4;color:#fff;background:rgba(6,182,212,.18);transform:translateY(-2px);}
.ai-cta-note{margin-top:18px;font-size:12px;color:rgba(255,255,255,.24);}

/* ── Premium Grid (replaces sticky) ── */
.tw-gsec{padding:80px max(5vw,40px);position:relative;}
.tw-gsec.tw-dark{background:#041126;}
.tw-ggrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:1100px;margin:0 auto;}
@media(max-width:820px){.tw-ggrid{grid-template-columns:1fr;}.tw-gsec{padding:60px max(4vw,20px);}}
.tw-gcard{background:linear-gradient(145deg,#0b0f1e 0%,#06090f 100%);border:1px solid rgba(255,255,255,.09);border-top:1px solid rgba(6,182,212,.16);border-radius:24px;padding:32px 24px 26px;position:relative;overflow:hidden;opacity:0;transform:translateY(28px);box-shadow:0 8px 32px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.05);transition:opacity .55s cubic-bezier(.2,.8,.2,1),transform .55s cubic-bezier(.2,.8,.2,1),box-shadow .3s,border-color .3s;}
.tw-gcard.tw-vis{opacity:1;transform:translateY(0);}
.tw-gcard::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(6,182,212,.4),transparent);opacity:1;transition:opacity .3s;}
.tw-gcard:hover{transform:translateY(-5px);box-shadow:0 24px 64px rgba(0,0,0,.6),0 0 0 1px rgba(6,182,212,.12),inset 0 1px 0 rgba(255,255,255,.07);border-color:rgba(6,182,212,.28);}
.tw-gcard:hover::before{opacity:1;}
.tw-gcnum{position:absolute;right:18px;top:8px;font-size:80px;font-weight:900;line-height:1;letter-spacing:-.05em;color:rgba(255,255,255,.04);user-select:none;pointer-events:none;}
.tw-gicon{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;animation:twGFloat 3.5s ease-in-out infinite;}
.tw-gicon svg{width:32px;height:32px;}
@keyframes twGFloat{0%,100%{transform:translateY(0) rotate(0);}50%{transform:translateY(-6px) rotate(3deg);}}
.tw-gtag{font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#06b6d4;display:block;margin-bottom:8px;}
.tw-gh{font-size:clamp(16px,1.8vw,21px);font-weight:900;letter-spacing:-.03em;color:#fff;line-height:1.2;margin-bottom:10px;}
.tw-gp{font-size:13px;color:rgba(255,255,255,.5);line-height:1.75;margin-bottom:14px;}
.tw-gchips{display:flex;flex-wrap:wrap;gap:5px;}
.tw-gchip{padding:3px 10px;font-size:11px;font-weight:600;border-radius:99px;border:1px solid rgba(6,182,212,.2);color:rgba(255,255,255,.5);background:rgba(6,182,212,.06);}
/* light variant */
.tw-gsec.tw-light{background:#fff;}
.tw-gsec.tw-light .tw-gcard{background:#fff;border-color:var(--line,#d7ecef);box-shadow:0 4px 24px rgba(15,23,42,.06);}
.tw-gsec.tw-light .tw-gcard:hover{box-shadow:0 20px 60px rgba(6,182,212,.1);border-color:var(--cyan,#06b6d4);}
.tw-gsec.tw-light .tw-gcnum{color:rgba(15,23,42,.04);}
.tw-gsec.tw-light .tw-gh{color:var(--ink,#0f172a);}
.tw-gsec.tw-light .tw-gp{color:var(--mu,#64748b);}
.tw-gsec.tw-light .tw-gchip{border-color:rgba(6,182,212,.2);color:#0f766e;background:rgba(6,182,212,.06);}

.tw-cta-strip{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:36px}
.tw-btn{display:inline-flex;align-items:center;gap:12px;padding:14px 28px;border-radius:16px;text-decoration:none;cursor:pointer;border:none;position:relative;overflow:hidden;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s;white-space:nowrap;font-family:inherit}
.tw-btn:hover{transform:translateY(-4px) scale(1.025)}
.tw-btn::after{content:'';position:absolute;top:0;left:-80%;width:55%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.16),transparent);transform:skewX(-18deg);transition:left .5s ease;pointer-events:none}
.tw-btn:hover::after{left:130%}
.tw-btn-ico{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px}
.tw-btn-lbl{display:flex;flex-direction:column;line-height:1.25;text-align:left}
.tw-btn-lbl strong{font-size:14.5px;font-weight:800;letter-spacing:-.01em}
.tw-btn-lbl small{font-size:9.5px;font-weight:600;letter-spacing:.04em;opacity:.6}
.tw-btn-visio{background:linear-gradient(145deg,#152e47,#1a3d5c);color:#fff !important;border:1.5px solid rgba(6,182,212,.6);box-shadow:0 4px 22px rgba(0,0,0,.35),0 0 0 1px rgba(6,182,212,.22),inset 0 1px 0 rgba(255,255,255,.08)}
.tw-btn-visio .tw-btn-ico{background:rgba(6,182,212,.12)}
.tw-btn-visio .tw-btn-ico i{color:#06b6d4;filter:drop-shadow(0 0 6px rgba(6,182,212,.55))}
.tw-btn-visio:hover{border-color:rgba(6,182,212,.65);color:#fff !important;box-shadow:0 0 0 3px rgba(6,182,212,.12),0 10px 36px rgba(0,0,0,.38),0 0 28px rgba(6,182,212,.18)}
.tw-btn-crm{background:linear-gradient(135deg,#06b6d4 0%,#0891b2 50%,#0f766e 100%);background-size:200% 200%;color:#fff !important;box-shadow:0 4px 22px rgba(6,182,212,.35),inset 0 1px 0 rgba(255,255,255,.18)}
.tw-btn-crm .tw-btn-ico{background:rgba(255,255,255,.15)}
.tw-btn-crm .tw-btn-ico i{filter:drop-shadow(0 0 6px rgba(255,255,255,.35))}
.tw-btn-crm:hover{color:#fff !important;background-position:right center;box-shadow:0 8px 40px rgba(6,182,212,.5),inset 0 1px 0 rgba(255,255,255,.18)}
@media(max-width:520px){.tw-btn{padding:12px 20px}.tw-btn-lbl strong{font-size:13px}}
/* ══ VIDEO PLAYER ══ */
.ai-video-wrap{max-width:820px;margin:40px auto 52px;width:100%;}
.ai-video-player{position:relative;padding-bottom:56.25%;border-radius:20px;overflow:hidden;
  background:#060f1e;cursor:pointer;
  box-shadow:0 24px 72px rgba(6,182,212,.12),0 8px 24px rgba(15,23,42,.18);
  transition:box-shadow .3s,transform .3s;}
.ai-video-player:hover{box-shadow:0 32px 88px rgba(6,182,212,.18),0 12px 32px rgba(15,23,42,.2);transform:translateY(-2px);}
.ai-video-thumb{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease,filter .4s ease;}
.ai-video-player:hover .ai-video-thumb{transform:scale(1.03);filter:brightness(.85);}
.ai-video-gradient{position:absolute;inset:0;
  background:linear-gradient(to top,rgba(4,17,38,.75) 0%,rgba(4,17,38,.2) 50%,rgba(4,17,38,.08) 100%);}
.ai-video-overlay{position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:0;}
.ai-video-play-btn{position:relative;width:80px;height:80px;border-radius:50%;
  background:#0f172a;
  display:flex;align-items:center;justify-content:center;
  font-size:28px;color:#ffffff;
  box-shadow:0 8px 32px rgba(0,0,0,.3);
  transition:transform .25s cubic-bezier(.2,.8,.2,1),background .2s;}
.ai-video-player:hover .ai-video-play-btn{transform:scale(1.12);background:#0891b2;}
.ai-video-play-btn i{margin-left:6px;}
.ai-video-play-ring{position:absolute;inset:-8px;border-radius:50%;
  border:2px solid rgba(15,23,42,.15);animation:aiRingPulse 2s ease-out infinite;}
@keyframes aiRingPulse{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.5);opacity:0}}
.ai-video-meta{position:absolute;bottom:0;left:0;right:0;padding:20px 24px;
  display:flex;flex-direction:column;gap:5px;}
.ai-video-tag{font-size:10px;font-weight:800;letter-spacing:.14em;color:#0891b2;text-transform:uppercase;}
.ai-video-title{font-size:15px;font-weight:700;color:#0f172a;line-height:1.35;
  text-shadow:none;}
.ai-video-duration{font-size:11px;color:#64748b;display:flex;align-items:center;gap:5px;}
.ai-video-player iframe{position:absolute;inset:0;width:100%;height:100%;border:none;}
@media(max-width:600px){.ai-video-play-btn{width:64px;height:64px;font-size:22px;}}

/* ══ VIDEO POSTER CSS ══ */
.ai-video-poster{position:absolute;inset:0;overflow:hidden;}
.ai-video-poster-bg{position:absolute;inset:0;
  background:#ffffff;}
.ai-video-poster-grid{position:absolute;inset:0;opacity:.05;
  background-image:linear-gradient(rgba(15,23,42,.4) 1px,transparent 1px),linear-gradient(90deg,rgba(15,23,42,.4) 1px,transparent 1px);
  background-size:40px 40px;}
.ai-video-poster-glow{position:absolute;width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(6,182,212,.07) 0%,transparent 70%);
  top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none;}
.ai-video-poster-content{position:absolute;inset:0;display:flex;flex-direction:column;
  justify-content:center;align-items:flex-start;padding:32px 40px;gap:10px;}
.ai-video-poster-logo img{height:28px;width:auto;object-fit:contain;filter:none;}
.ai-video-poster-eyebrow{font-size:10px;font-weight:800;letter-spacing:.18em;
  color:#0891b2;text-transform:uppercase;margin:6px 0 0;}
.ai-video-poster-title{font-size:clamp(22px,3.5vw,38px);font-weight:900;
  color:#0f172a;line-height:1.15;letter-spacing:-.04em;margin:0;}
.ai-video-poster-sub{font-size:13px;color:#64748b;margin:0;}
.ai-video-poster-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px;}
.ai-video-poster-chips span{font-size:11px;font-weight:600;color:#0891b2;
  background:rgba(8,145,178,.1);border:1px solid rgba(8,145,178,.25);
  border-radius:99px;padding:4px 12px;}

/* ── Video responsive mobile ── */
@media(max-width:600px){
  .ai-video-wrap{margin:24px 16px 32px;width:calc(100% - 32px);}
  .ai-video-player{
    padding-bottom:75%;
    border-radius:14px;
    transform:none!important;
  }
  .ai-video-poster-content{
    padding:16px 18px 70px;
    gap:6px;
    justify-content:flex-start;
  }
  .ai-video-poster-glow{width:180px;height:180px;}
  .ai-video-poster-logo img{height:20px;}
  .ai-video-poster-eyebrow{font-size:9px;letter-spacing:.08em;margin:0;}
  .ai-video-poster-title{font-size:clamp(15px,4.5vw,20px);line-height:1.15;}
  .ai-video-poster-sub{font-size:10px;}
  .ai-video-poster-chips{display:none;}
  .ai-video-play-btn{width:56px;height:56px;font-size:20px;}
  .ai-video-play-ring{inset:-5px;}
  .ai-video-meta{padding:8px 12px;gap:3px;}
  .ai-video-tag{font-size:9px;letter-spacing:.08em;}
  .ai-video-title{
    font-size:11px;line-height:1.3;
    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  }
  .ai-video-duration{font-size:9px;gap:3px;}
}
@media(max-width:380px){
  .ai-video-player{padding-bottom:80%;}
  .ai-video-poster-content{padding:12px 14px 66px;gap:5px;}
  .ai-video-poster-logo img{height:17px;}
  .ai-video-poster-title{font-size:14px;}
  .ai-video-poster-sub{display:none;}
  .ai-video-play-btn{width:48px;height:48px;font-size:18px;}
  .ai-video-meta{padding:6px 10px;}
  .ai-video-title{font-size:10px;}
}