/* ================================================================
   GLOBAL CS-CI — Stylesheet
   Page d'accueil index2.html
   ----------------------------------------------------------------
   Page d'accueil plateforme GLOBAL CS — navigation dropdowns, héros architecture, sections briques, capacités, secteurs, IA, équipements, contact, footer multi-pays.
   ----------------------------------------------------------------
   Polices : Montserrat 400/500/600/700/800
   Charte  : #8CBF44 (vert) · #242E3D (navy) · #B7B7B7 (gris) · #E5E5E5 (gris clair)
   Usage   : Lier cette feuille de style à la page HTML correspondante
             en remplaçant le bloc <style> inline par :
             <link rel="stylesheet" href="index2_GLOBAL-CS-CI.css"/>
   ================================================================ */

:root{
  --green:#8CBF44;--green2:#9DD050;--greenDk:#5A8F1F;--greenSft:#EEF7DE;
  --navy:#242E3D;--navy2:#1A222E;--navyLt:#3A475A;
  --grey:#B7B7B7;--light:#E5E5E5;--xlt:#F7F8FA;--white:#fff;
  --r:10px;--F:'Montserrat',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--F);color:var(--navy);background:var(--white);-webkit-font-smoothing:antialiased}

/* NAV */
nav{position:sticky;top:0;z-index:100;background:rgba(26,34,46,.97);backdrop-filter:blur(12px);border-bottom:2px solid rgba(140,191,68,.18)}
.nav-in{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:60px;padding:0 5%;gap:20px}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.brand-dot{width:260px;height:40px;display:grid;place-items:center;font-size:15px;font-weight:800;color:var(--navy);border-radius:4px}
.brand-name{font-size:16px;font-weight:800;color:#fff;letter-spacing:.8px}
.brand-name span{color:var(--green)}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{color:rgba(255,255,255,.6);text-decoration:none;font-size:13px;font-weight:600;letter-spacing:.2px;transition:color .2s}
.nav-links a:hover{color:#fff}
.btn-nav{background:var(--green)!important;color:var(--navy)!important;padding:8px 18px;border-radius:6px;font-weight:700!important}
.btn-nav:hover{background:var(--green2)!important}

/* DROPDOWN NAV */
.nav-item{position:relative;display:flex;align-items:center}
.nav-item>a{display:flex;align-items:center;gap:5px}
.nav-item>a::after{content:'▾';font-size:9px;opacity:.5;transition:opacity .2s,transform .2s;display:inline-block}
.nav-item:hover>a::after{opacity:1;transform:rotate(-180deg)}
.dropdown{display:none;position:absolute;top:100%;left:50%;transform:translateX(-50%);min-width:240px;padding-top:10px;z-index:999}
.dropdown-inner{background:#1e2a3a;border:1px solid rgba(140,191,68,.22);border-radius:10px;padding:6px;box-shadow:0 16px 44px rgba(0,0,0,.45);position:relative}
.dropdown-inner::before{content:'';position:absolute;top:-6px;left:50%;transform:translateX(-50%);border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:6px solid rgba(140,191,68,.22)}
.dropdown-inner::after{content:'';position:absolute;top:-5px;left:50%;transform:translateX(-50%);border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:6px solid #1e2a3a}
.nav-item:hover .dropdown{display:block;animation:ddIn .15s ease}
@keyframes ddIn{from{opacity:0;transform:translateX(-50%) translateY(-4px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}
.dropdown-inner a{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:7px;font-size:12px;font-weight:600;color:rgba(255,255,255,.7);text-decoration:none;letter-spacing:.1px;transition:background .15s,color .15s;white-space:nowrap}
.dropdown-inner a:hover{background:rgba(140,191,68,.12);color:#fff}
.dropdown a .dd-dot{width:6px;height:6px;background:rgba(140,191,68,.45);border-radius:50%;flex-shrink:0;transition:background .15s}
.dropdown-inner a:hover .dd-dot{background:var(--green)}

/* UTILS */
.wrap{max-width:1280px;margin:0 auto;padding:0 5%}
section{padding:80px 0}
.eyebrow{font-size:11px;font-weight:800;color:var(--green);letter-spacing:3.5px;text-transform:uppercase;margin-bottom:12px}
.sh{font-size:clamp(24px,3.2vw,40px);font-weight:800;color:var(--navy);line-height:1.18;margin-bottom:16px}
.ssub{font-size:15px;color:var(--navyLt);max-width:660px;line-height:1.65;margin-bottom:44px}
.btn{display:inline-flex;align-items:center;gap:7px;padding:13px 24px;border-radius:8px;font-family:var(--F);font-size:14px;font-weight:700;text-decoration:none;border:0;cursor:pointer;transition:all .2s}
.btn-g{background:var(--green);color:var(--navy)}
.btn-g:hover{background:var(--green2);transform:translateY(-1px)}
.btn-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.3)}
.btn-outline:hover{background:rgba(255,255,255,.07);border-color:#fff}

/* HERO */
.hero{min-height:88vh;display:flex;align-items:center;background:linear-gradient(140deg,#1A222E 0%,#1e2f20 60%,#243320 100%);position:relative;overflow:hidden;padding:100px 0 72px}
.hero::before{content:'';position:absolute;top:-10%;right:-5%;width:50%;height:120%;background:radial-gradient(ellipse,rgba(140,191,68,.16) 0%,transparent 68%);pointer-events:none}
.hero-in{display:grid;grid-template-columns:1fr 400px;gap:52px;align-items:center;width:100%;max-width:1280px;margin:0 auto;padding:0 5%}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(140,191,68,.12);border:1px solid rgba(140,191,68,.28);color:var(--green);padding:6px 14px;border-radius:20px;font-size:12px;font-weight:700;letter-spacing:.8px;margin-bottom:20px}
.dot-pulse{width:7px;height:7px;background:var(--green);border-radius:50%;animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.75)}}
.hero h1{font-size:clamp(30px,4.2vw,54px);font-weight:800;color:#fff;line-height:1.12;margin-bottom:20px}
.hero h1 em{color:var(--green);font-style:normal}
.hero p{font-size:16px;color:rgba(255,255,255,.68);line-height:1.62;margin-bottom:30px;max-width:540px}
.hero-btns{display:flex;gap:13px;flex-wrap:wrap}
.hero-stats{display:flex;gap:26px;margin-top:34px;flex-wrap:wrap}
.hstat .v{font-size:26px;font-weight:800;color:var(--green);line-height:1}
.hstat .l{font-size:12px;color:rgba(255,255,255,.5);margin-top:4px}
/* Card archi héro */
.archi-card{background:rgba(255,255,255,.05);border:1px solid rgba(140,191,68,.18);border-radius:14px;padding:26px;backdrop-filter:blur(8px)}
.archi-card h4{font-size:11px;font-weight:800;color:var(--green);letter-spacing:2px;margin-bottom:16px;text-transform:uppercase}
.archi-section{margin-bottom:18px}
.archi-section h5{font-size:10px;font-weight:800;color:rgba(255,255,255,.45);letter-spacing:2px;text-transform:uppercase;margin-bottom:8px;padding-bottom:5px;border-bottom:1px solid rgba(255,255,255,.07)}
.archi-item{display:flex;align-items:center;gap:9px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.archi-item:last-child{border-bottom:0}
.ai-icon{width:28px;height:28px;background:rgba(140,191,68,.18);border-radius:5px;display:grid;place-items:center;font-size:14px;flex-shrink:0}
.ai-icon.ext{background:rgba(255,255,255,.07)}
.ai-txt{font-size:12px;font-weight:600;color:#fff}
.ai-txt span{font-size:10.5px;font-weight:400;color:rgba(255,255,255,.45);display:block;margin-top:1px}

/* Piliers fondateurs */
.briques-bg{background:var(--navy)}
.briques-bg .sh{color:#fff}
.briques-bg .ssub{color:rgba(255,255,255,.62)}
.briques-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.brique-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);padding:22px 18px;position:relative;overflow:hidden;transition:border-color .2s,background .2s}
.brique-card:hover{border-color:rgba(140,191,68,.4);background:rgba(140,191,68,.07)}
.brique-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--green)}
.brique-num{font-size:10px;font-weight:800;color:rgba(140,191,68,.5);letter-spacing:2px;margin-bottom:10px}
.brique-icon{display:block;width:100%;height:140px;object-fit:contain;object-position:center;margin-bottom:12px;border-radius:8px;background:rgba(255,255,255,.04);padding:8px}
img.brique-icon{cursor:zoom-in;transition:transform .2s,box-shadow .2s}
img.brique-icon:hover{transform:scale(1.03);box-shadow:0 0 0 2px rgba(140,191,68,.5)}

/* LIGHTBOX */
#lb-overlay{display:none;position:fixed;inset:0;z-index:9999;background:rgba(10,14,20,.88);backdrop-filter:blur(6px);align-items:center;justify-content:center;animation:lbIn .18s ease}
#lb-overlay.open{display:flex}
@keyframes lbIn{from{opacity:0}to{opacity:1}}
#lb-img-wrap{position:relative;max-width:90vw;max-height:88vh;display:flex;flex-direction:column;align-items:center;gap:12px}
#lb-img{max-width:90vw;max-height:82vh;border-radius:12px;box-shadow:0 24px 80px rgba(0,0,0,.7);object-fit:contain;animation:lbScale .18s ease}
@keyframes lbScale{from{transform:scale(.92)}to{transform:scale(1)}}
#lb-caption{font-size:12px;font-weight:600;color:rgba(255,255,255,.55);letter-spacing:.5px}
#lb-close{position:fixed;top:18px;right:22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff;width:38px;height:38px;border-radius:50%;font-size:20px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:background .2s}
#lb-close:hover{background:rgba(140,191,68,.3)}
.brique-card h3{font-size:13px;font-weight:700;color:#fff;margin-bottom:8px;line-height:1.35}
.brique-card p{font-size:11.5px;color:rgba(255,255,255,.55);line-height:1.55}
.brique-kpis{margin-top:14px;display:flex;flex-direction:column;gap:5px}
.bk{font-size:10.5px;color:rgba(140,191,68,.8);display:flex;align-items:flex-start;gap:5px}
.bk::before{content:'✓';flex-shrink:0}

/* CAPACITÉS ÉTENDUES */
.cap-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.cap-card{background:var(--navy);border-radius:14px;padding:34px;position:relative;overflow:hidden}
.cap-card::after{content:'';position:absolute;top:-30px;right:-30px;width:130px;height:130px;background:radial-gradient(circle,rgba(140,191,68,.14) 0%,transparent 70%);pointer-events:none}
.cap-card .cap-tag{display:inline-block;background:var(--green);color:var(--navy);font-size:10px;font-weight:800;padding:3px 10px;border-radius:10px;letter-spacing:1.5px;margin-bottom:14px}
.cap-card h3{font-size:22px;font-weight:800;color:#fff;margin-bottom:8px;line-height:1.2}
.cap-card .sub{font-size:13px;color:rgba(255,255,255,.55);margin-bottom:20px;line-height:1.55}
.cap-ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.cap-ul li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:rgba(255,255,255,.82);line-height:1.5}
.cap-ul li::before{content:'';flex-shrink:0;width:6px;height:6px;background:var(--green);border-radius:50%;margin-top:6px}
.cap-kpis{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.ckpi{background:rgba(255,255,255,.07);border-radius:7px;padding:9px 13px;min-width:100px}
.ckpi .cv{font-size:17px;font-weight:800;color:var(--green)}
.ckpi .cl{font-size:10px;color:rgba(255,255,255,.45);margin-top:2px}

/* SECTEURS */
.sec-bg{background:var(--xlt)}
.tabs-wrap{background:#fff;border:1px solid var(--light);border-radius:var(--r);overflow:hidden;box-shadow:0 6px 28px rgba(36,46,61,.07)}
.tab-bar{display:flex;overflow-x:auto;background:var(--navy);border-bottom:3px solid rgba(140,191,68,.2);-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(140,191,68,.3) transparent}
.tab-bar::-webkit-scrollbar{height:4px}
.tab-bar::-webkit-scrollbar-thumb{background:rgba(140,191,68,.4);border-radius:2px}
.tab-btn{flex:0 0 auto;background:transparent;border:0;border-bottom:3px solid transparent;margin-bottom:-3px;padding:0 17px;height:48px;cursor:pointer;font-family:var(--F);font-size:12px;font-weight:700;color:rgba(255,255,255,.42);white-space:nowrap;letter-spacing:.2px;display:flex;align-items:center;gap:6px;transition:all .2s}
.tab-btn:hover{color:rgba(255,255,255,.78);background:rgba(140,191,68,.06)}
.tab-btn.active{color:#fff;border-bottom-color:var(--green);background:rgba(140,191,68,.1)}
.tnum{font-size:9px;font-weight:800;color:rgba(140,191,68,.45);letter-spacing:1px;transition:color .2s}
.tab-btn.active .tnum{color:var(--green)}
.tab-panel{display:none;padding:34px 38px 26px;animation:fp .2s ease}
.tab-panel.active{display:block}
@keyframes fp{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
.tp-head{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-bottom:18px;border-bottom:2px solid var(--light);margin-bottom:24px}
.tp-eye{font-size:9.5px;font-weight:800;color:var(--green);letter-spacing:2.5px;text-transform:uppercase;margin-bottom:3px}
.tp-head h3{font-size:20px;font-weight:800;color:var(--navy);line-height:1.2}
.tp-badge{flex-shrink:0;background:var(--greenSft);border:1px solid rgba(140,191,68,.22);color:var(--greenDk);padding:7px 14px;border-radius:7px;font-size:11.5px;font-weight:700;white-space:nowrap;align-self:center}
.tp-2col{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:24px}
.col-lbl{font-size:9.5px;font-weight:800;letter-spacing:2px;text-transform:uppercase;margin-bottom:12px;padding-bottom:7px;border-bottom:2px solid var(--light)}
.col-lbl.d{color:#c0392b}
.col-lbl.r{color:var(--greenDk)}
.tp-item{display:flex;align-items:flex-start;gap:9px;padding:9px 0;border-bottom:1px solid #f0f3f6;font-size:13px;line-height:1.5;color:#3a4655}
.tp-item:last-child{border-bottom:0}
.tp-dot{flex-shrink:0;width:7px;height:7px;border-radius:50%;margin-top:6px}
.d-col .tp-dot{background:#e96a6a;opacity:.75}
.r-col .tp-dot{background:var(--green)}
.r-col .tp-item{color:var(--navy);font-weight:500}
.tp-foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:16px;border-top:1px solid var(--light)}
.tp-invest{font-size:12px;color:#7a8294}
.tp-invest b{color:var(--navy)}
.tp-cta{font-size:13px;font-weight:600;color:var(--navy);text-decoration:none;display:inline-flex;align-items:center;gap:5px;transition:color .2s}
.tp-cta::after{content:'→'}
.tp-cta:hover{color:var(--green)}

/* IA */
.ia-bg{background:var(--navy)}
.ia-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start}
.ia-bg .sh{color:#fff}
.ia-bg .ssub{color:rgba(255,255,255,.6)}
.ia-feats{display:flex;flex-direction:column;gap:20px;margin-top:28px}
.ia-feat{border-left:3px solid rgba(140,191,68,.25);padding-left:16px;transition:border-color .2s}
.ia-feat:hover{border-left-color:var(--green)}
.ia-feat h5{font-size:14px;font-weight:700;color:#fff;margin-bottom:5px}
.ia-feat p{font-size:12.5px;color:rgba(255,255,255,.58);line-height:1.55}
.ia-mock{background:rgba(255,255,255,.05);border:1px solid rgba(140,191,68,.18);border-radius:13px;padding:26px}
.ia-lbl{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--grey);margin-bottom:16px}
.ia-line{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px}
.ia-role{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-size:10.5px;font-weight:800;flex-shrink:0}
.ia-role.cl{background:rgba(255,255,255,.1);color:rgba(255,255,255,.65)}
.ia-role.ia{background:rgba(140,191,68,.22);color:var(--green)}
.ia-msg{background:rgba(255,255,255,.07);border-radius:8px;padding:10px 13px;font-size:12px;color:rgba(255,255,255,.8);line-height:1.5;flex:1}
.ia-msg.ia-m{background:rgba(140,191,68,.1);color:#fff}

/* STATS */
.stats{background:var(--green);padding:0}
.stats-g{display:grid;grid-template-columns:repeat(4,1fr)}
.stat-it{padding:34px 20px;text-align:center}
.stat-it .sv{font-size:40px;font-weight:800;color:var(--navy);line-height:1}
.stat-it .sl{font-size:12px;color:rgba(36,46,61,.65);font-weight:600;margin-top:7px}

/* POURQUOI */
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.why-c{background:var(--navy);border-radius:12px;padding:26px;position:relative;overflow:hidden}
.why-c::after{content:'';position:absolute;bottom:-16px;right:-16px;width:90px;height:90px;background:rgba(140,191,68,.08);border-radius:50%}
.why-c .n{font-size:44px;font-weight:800;color:var(--green);line-height:1;margin-bottom:10px}
.why-c h4{font-size:14px;font-weight:700;color:#fff;margin-bottom:6px}
.why-c p{font-size:12.5px;color:rgba(255,255,255,.55);line-height:1.55}

/* CONTACT */
.cta-bg{background:var(--navy2)}
.cta-in{display:grid;grid-template-columns:1fr 400px;gap:52px;align-items:start}
.cta-bg .sh{color:#fff}
.cta-bg .sh span{color:var(--green)}
.cta-bg .ssub{color:rgba(255,255,255,.6)}
.cta-list{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:22px}
.cta-list li{display:flex;align-items:center;gap:9px;font-size:14px;color:rgba(255,255,255,.78)}
.cta-list li::before{content:'✓';color:var(--green);font-weight:800;font-size:15px}
.lead{background:#fff;border-radius:14px;padding:30px}
.lead h3{font-size:19px;font-weight:800;color:var(--navy);margin-bottom:4px}
.lead .sub{font-size:12.5px;color:var(--navyLt);margin-bottom:22px}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}
.field label{font-size:11px;font-weight:700;color:var(--navy);letter-spacing:.3px}
.field input,.field select,.field textarea{font-family:var(--F);font-size:13px;padding:10px 13px;border:1.5px solid var(--light);border-radius:7px;color:var(--navy);outline:none;transition:border-color .2s;background:var(--xlt)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);background:#fff}
.btn-sub{width:100%;background:var(--green);color:var(--navy);border:0;cursor:pointer;font-family:var(--F);font-size:15px;font-weight:800;padding:14px;border-radius:8px;transition:background .2s}
.btn-sub:hover{background:var(--green2)}
.legal{font-size:11px;color:var(--grey);margin-top:10px;text-align:center}

/* FOOTER */
footer{background:#121820;padding:44px 0 22px;border-top:1px solid rgba(140,191,68,.12)}
.foot-g{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:32px}
footer h6{font-size:10px;font-weight:800;color:var(--grey);letter-spacing:2px;text-transform:uppercase;margin-bottom:12px}
footer p,footer a{font-size:12.5px;color:rgba(255,255,255,.45);text-decoration:none;display:block;margin-bottom:5px;line-height:1.55}
footer a:hover{color:var(--green)}
.foot-bot{border-top:1px solid rgba(255,255,255,.05);padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}
.foot-bot div{font-size:11.5px;color:rgba(255,255,255,.25)}

/* RESPONSIVE */
@media(max-width:1024px){
  .hero-in{grid-template-columns:1fr;gap:32px}
  .archi-card{display:none}
  .briques-grid{grid-template-columns:1fr 1fr}
  .cap-grid{grid-template-columns:1fr}
  .ia-grid{grid-template-columns:1fr}
  .ia-mock{display:none}
  .cta-in{grid-template-columns:1fr}
  .foot-g{grid-template-columns:1fr 1fr}
  .stats-g{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:1fr}
}
@media(max-width:720px){
  .nav-links>a:not(.btn-nav){display:none}
  .nav-links>.nav-item{display:none}
  .briques-grid{grid-template-columns:1fr}
  .tp-2col{grid-template-columns:1fr}
  .tab-panel{padding:20px 16px 16px}
  section{padding:52px 0}
  .foot-g{grid-template-columns:1fr}
}