/* ===== JEGO SÉCURITÉ — charte harmonisée =====
   Pour changer l'identité du site, modifier UNIQUEMENT ce bloc. */
:root{
  --marine:#1F3864;      /* bleu marine JEGO — titres, en-tête, footer */
  --marine-d:#16294a;    /* marine foncé — dégradés/survol */
  --bleu:#2E74B5;        /* bleu clair — liens, icônes, interfaces */
  --bleu-pale:#EAF1FB;   /* fond bleuté léger */
  --rouge:#C00000;       /* rouge JEGO — appels à l'action */
  --rouge-d:#9c0000;
  --vert:#2E7D32;        /* statuts conformes */
  --gris-clair:#F5F7FA;  /* fonds de section */
  --gris:#5A6473;        /* texte secondaire */
  --texte:#1a2230;
  --bord:#DCE3ED;
  --blanc:#fff;
  --r:10px; --ombre:0 2px 14px rgba(20,40,80,.07); --ombre-f:0 10px 34px rgba(20,40,80,.14);
  --max:1180px; --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:78px}
body{font-family:var(--font);color:var(--texte);background:var(--blanc);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--bleu);text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
section{padding:72px 0}
section.alt{background:var(--gris-clair)}
h1,h2,h3,h4{color:var(--marine);line-height:1.25;font-weight:700}
h2{font-size:clamp(24px,3.2vw,34px);margin-bottom:10px}
h3{font-size:18px}
.lead{color:var(--gris);font-size:17px;max-width:760px}
.sur{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--bleu);margin-bottom:8px}
.center{text-align:center}.center .lead{margin:0 auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}

/* boutons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:8px;font-weight:600;font-size:15px;border:1px solid transparent;cursor:pointer;transition:.18s;text-align:center}
.btn-rouge{background:var(--rouge);color:#fff}.btn-rouge:hover{background:var(--rouge-d);transform:translateY(-1px)}
.btn-marine{background:var(--marine);color:#fff}.btn-marine:hover{background:var(--marine-d)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}.btn-ghost:hover{background:rgba(255,255,255,.14)}
.btn-out{background:#fff;color:var(--marine);border-color:var(--bord)}.btn-out:hover{border-color:var(--bleu);color:var(--bleu)}
.btn-strategos{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.5);font-size:14px;padding:10px 16px}
.btn-strategos:hover{background:var(--rouge);border-color:var(--rouge)}
.btn-sm{padding:9px 15px;font-size:14px}

/* en-tête */
.hdr{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(31,56,100,.97);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.1)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.logo{display:flex;align-items:center;flex:0 0 auto;color:#fff}
.logo img{height:46px;width:auto;max-width:200px;object-fit:contain}
@media(max-width:1180px){.logo img{height:40px;max-width:150px}}
@media(max-width:420px){.logo img{height:36px;max-width:130px}}
.nav{display:flex;align-items:center;gap:18px;flex:1 1 auto;justify-content:flex-end;min-width:0}
.nav a{color:#dbe5f5;font-size:14.5px;font-weight:500;white-space:nowrap}
.nav a:hover,.nav a.on{color:#fff}
.burger{display:none;background:none;border:0;color:#fff;font-size:24px;cursor:pointer;padding:6px}
@media(max-width:1080px){
  .nav{position:fixed;inset:72px 0 auto 0;background:var(--marine);flex-direction:column;align-items:stretch;gap:0;padding:10px 0 18px;max-height:calc(100vh - 72px);overflow:auto;display:none;border-bottom:3px solid var(--rouge)}
  .nav.open{display:flex}
  .nav a{padding:13px 22px;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav .btn-strategos{margin:12px 22px 0;justify-content:center}
  .burger{display:block}
}

/* hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;background:var(--marine);color:#fff;padding:110px 0 90px;overflow:hidden}
.hero-bg{position:absolute;inset:0;opacity:.28}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(22,41,74,.96) 0%,rgba(31,56,100,.86) 52%,rgba(31,56,100,.55) 100%)}
.hero .wrap{position:relative;z-index:2}
.hero h1{color:#fff;font-size:clamp(30px,5.2vw,54px);letter-spacing:-.02em;max-width:16ch}
.hero .kicker{display:inline-flex;align-items:center;gap:8px;background:rgba(46,125,50,.22);border:1px solid rgba(46,125,50,.6);color:#a8e6ab;padding:6px 13px;border-radius:30px;font-size:12.5px;font-weight:600;margin-bottom:18px}
.hero p.sub{color:#c8d6ec;font-size:18px;max-width:60ch;margin:16px 0 30px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16)}
.hero-tags span{font-size:12.5px;color:#c8d6ec;background:rgba(255,255,255,.08);padding:5px 12px;border-radius:20px}

/* grilles & cartes */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--bord);border-radius:var(--r);padding:24px;box-shadow:var(--ombre);transition:.2s}
.card:hover{box-shadow:var(--ombre-f);transform:translateY(-3px);border-color:#c3d2e6}
.card .ico{width:44px;height:44px;border-radius:9px;background:var(--bleu-pale);color:var(--bleu);display:flex;align-items:center;justify-content:center;font-size:21px;margin-bottom:14px}
.card h3{margin-bottom:7px}
.card p{color:var(--gris);font-size:14.5px}

/* solutions : onglets */
.tabs{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:28px 0 26px}
.tab{padding:11px 20px;border-radius:30px;border:1px solid var(--bord);background:#fff;color:var(--marine);font-weight:600;font-size:14.5px;cursor:pointer;transition:.18s}
.tab:hover{border-color:var(--bleu)}
.tab.on{background:var(--marine);color:#fff;border-color:var(--marine)}
.panel{display:none}.panel.on{display:block;animation:fade .3s}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* secteurs */
.sect{background:#fff;border:1px solid var(--bord);border-radius:var(--r);padding:18px;display:flex;gap:13px;align-items:flex-start;transition:.2s}
.sect:hover{border-color:var(--bleu);box-shadow:var(--ombre)}
.sect .em{font-size:22px;line-height:1}
.sect b{color:var(--marine);font-size:15px;display:block;margin-bottom:2px}
.sect small{color:var(--gris);font-size:13px}

/* méthode */
.steps{position:relative;margin-top:34px}
.steps::before{content:'';position:absolute;left:23px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--bleu),var(--bleu-pale))}
.step{display:flex;gap:20px;padding-bottom:26px;position:relative}
.step:last-child{padding-bottom:0}
.step .num{flex:0 0 48px;height:48px;border-radius:50%;background:var(--marine);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:17px;z-index:1;border:4px solid #fff;box-shadow:0 0 0 1px var(--bord)}
.step h3{margin-bottom:3px}
.step p{color:var(--gris);font-size:14.5px}

/* bandes sombres */
.dark{background:var(--marine);color:#fff}
.dark h2,.dark h3{color:#fff}
.dark .lead,.dark p{color:#c8d6ec}
.dark .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}
.dark .card:hover{background:rgba(255,255,255,.1)}
.dark .card .ico{background:rgba(46,116,181,.3);color:#9ec8f0}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:26px}}
.ul-check{list-style:none;display:grid;gap:9px;margin-top:18px}
.ul-check li{display:flex;gap:10px;font-size:14.5px}
.ul-check li::before{content:'✓';color:var(--vert);font-weight:800;flex:0 0 auto}
.dark .ul-check li{color:#d6e2f2}

/* vidéo */
.video-box{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--bord);background:#0d1a2f;box-shadow:var(--ombre-f)}
.dark .video-box{border-color:rgba(255,255,255,.18)}
.video-box video{width:100%;display:block;background:#0d1a2f}
.video-note{font-size:12px;color:var(--gris);margin-top:8px}
.dark .video-note{color:#8fa6c8}

/* chiffres */
.stat{text-align:center;padding:24px 14px}
.stat .n{font-size:clamp(30px,4.6vw,44px);font-weight:800;color:#fff;line-height:1}
.stat .l{color:#c8d6ec;font-size:13.5px;margin-top:6px}
.stat.vert .n{color:#8fe094}

/* actualités */
.post{background:#fff;border:1px solid var(--bord);border-radius:var(--r);overflow:hidden;box-shadow:var(--ombre);transition:.2s;display:flex;flex-direction:column}
.post:hover{box-shadow:var(--ombre-f);transform:translateY(-3px)}
.post .body{padding:18px;flex:1;display:flex;flex-direction:column}
.post .cat{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--rouge)}
.post h3{margin:6px 0 6px;font-size:16.5px}
.post p{color:var(--gris);font-size:14px;flex:1}
.post .meta{font-size:12.5px;color:var(--gris);margin-top:12px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.share a{color:var(--gris);margin-left:8px;font-size:13px}
.share a:hover{color:var(--bleu)}

/* formulaire */
.form{background:#fff;border:1px solid var(--bord);border-radius:var(--r);padding:26px;box-shadow:var(--ombre)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.frow{grid-template-columns:1fr}}
.f{margin-bottom:14px}
.f label{display:block;font-size:13px;font-weight:600;color:var(--marine);margin-bottom:5px}
.f input,.f select,.f textarea{width:100%;padding:11px 13px;border:1px solid var(--bord);border-radius:7px;font-family:inherit;font-size:15px;color:var(--texte);background:#fff;transition:.15s}
.f input:focus,.f select:focus,.f textarea:focus{outline:0;border-color:var(--bleu);box-shadow:0 0 0 3px rgba(46,116,181,.13)}
.f textarea{resize:vertical;min-height:110px}
.req{color:var(--rouge)}
.hp{position:absolute;left:-9999px}
.alert{padding:13px 16px;border-radius:8px;margin-bottom:18px;font-size:14.5px}
.alert.ok{background:#eaf7ec;border:1px solid #b6dfba;color:#1e5e22}
.alert.ko{background:#fdeded;border:1px solid #f2bcbc;color:#8c1c1c}
.contact-side{display:grid;gap:12px;align-content:start}
.cc{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--bord);border-radius:var(--r);padding:16px}
.cc .em{font-size:20px}
.cc b{display:block;color:var(--marine);font-size:14px}
.cc a,.cc span{color:var(--gris);font-size:14px}
.cc a:hover{color:var(--bleu)}

/* footer */
.ftr{background:var(--marine-d);color:#c8d6ec;padding:56px 0 0;font-size:14px}
.ftr h4{color:#fff;font-size:14px;margin-bottom:14px;letter-spacing:.03em}
.ftr a{color:#c8d6ec;display:block;padding:4px 0}
.ftr a:hover{color:#fff}
.ftr .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:32px}
@media(max-width:900px){.ftr .cols{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.ftr .cols{grid-template-columns:1fr}}
.ftr .logo img{height:52px}
.ftr .bl{color:#8fa6c8;font-size:13px;margin:12px 0}
.ftr-bot{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding:18px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#8fa6c8}
.ftr-bot a{display:inline;padding:0;margin-left:14px}

/* barre mobile */
.mbar{display:none}
@media(max-width:820px){
  .mbar{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;z-index:99;background:var(--marine);border-top:1px solid rgba(255,255,255,.14);box-shadow:0 -3px 14px rgba(0,0,0,.2)}
  .mbar a{color:#fff;text-align:center;padding:9px 2px;font-size:10.5px;font-weight:600;border-right:1px solid rgba(255,255,255,.1)}
  .mbar a:last-child{border-right:0}
  .mbar a.rouge{background:var(--rouge)}
  .mbar .em{display:block;font-size:17px;margin-bottom:1px}
  body{padding-bottom:56px}
}
.reveal{opacity:0;transform:translateY(18px)}
.reveal.in{opacity:1;transform:none;transition:opacity .55s ease,transform .55s ease}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}