@font-face{font-family:Jost;font-weight:400;font-display:swap;src:url(jost-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Jost;font-weight:500;font-display:swap;src:url(jost-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Jost;font-weight:600;font-display:swap;src:url(jost-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:Jost;font-weight:700;font-display:swap;src:url(jost-latin-700-normal.woff2) format("woff2")}

:root{
  --bleu:#025095; --bleu-fonce:#013A6E; --nuit:#0B2A4A; --ciel:#8FD3F7; --turquoise:#3FB7E8;
  --gris:#9D9D9C; --texte:#1D2329; --texte-2:#3B444D; --texte-3:#56606B;
  --fond-2:#EEF5FA; --trait:#E3E8ED; --bord:#B8C4CF;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:Jost,system-ui,sans-serif;color:var(--texte);background:#fff;font-size:17px;line-height:1.6}
img,video{max-width:100%;display:block}
a{color:var(--bleu)} a:hover{color:var(--bleu-fonce)}
h1,h2,h3{margin:0;font-weight:600;line-height:1.12}
p{margin:0}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.16em;color:var(--bleu);text-transform:uppercase}
.h2{font-size:clamp(30px,4vw,42px)}
.muted{color:var(--texte-2)}
.btn{display:inline-block;text-decoration:none;font-weight:600;border-radius:999px;padding:14px 28px;font-size:17px;border:2px solid transparent;cursor:pointer;font-family:inherit;line-height:1.3}
.btn-bleu{background:var(--bleu);color:#fff} .btn-bleu:hover{background:var(--bleu-fonce);color:#fff}
.btn-blanc{background:#fff;color:var(--bleu)} .btn-blanc:hover{background:var(--fond-2);color:var(--bleu-fonce)}
.btn-contour{border-color:#fff;color:#fff} .btn-contour:hover{background:rgba(255,255,255,.12);color:#fff}
.skip{position:absolute;left:-9999px} .skip:focus{left:16px;top:16px;z-index:100;background:#fff;padding:8px 14px}
:focus-visible{outline:3px solid var(--turquoise);outline-offset:3px}

/* En-tête */
.header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--trait)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px 28px;padding-top:10px;padding-bottom:10px}
.logo img{height:60px;width:auto}
.nav{display:flex;align-items:center;gap:6px 26px;font-weight:500;font-size:16px}
.nav a:not(.btn){color:var(--texte);text-decoration:none;padding:10px 0}
.nav a:not(.btn):hover{color:var(--bleu)}
.nav .btn{padding:11px 20px;font-size:16px}
.menu-btn{display:none;background:none;border:0;width:48px;height:48px;cursor:pointer;padding:12px}
.menu-btn span{display:block;height:2px;background:var(--texte);margin:5px 0;border-radius:2px}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:8px 24px 20px;border-bottom:1px solid var(--trait)}
  .nav.open{display:flex}
  .nav .btn{text-align:center;margin-top:8px}
  .logo img{height:50px}
}

/* Accueil */
.hero{position:relative;min-height:640px;overflow:hidden;background:var(--nuit);color:#fff;display:flex;align-items:center}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:rgba(4,30,58,.48)}
.hero .wrap{position:relative;z-index:1;width:100%;display:flex;flex-direction:column;gap:22px;padding-top:80px;padding-bottom:80px}
.hero .eyebrow{color:#fff}
.hero h1{font-size:clamp(46px,7vw,78px);line-height:1.02;max-width:760px}
.hero h1 span{color:var(--ciel)}
.hero .lead{font-size:clamp(18px,2vw,21px);line-height:1.5;max-width:620px}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.hero .pays{font-size:15px;max-width:640px;margin-top:14px}

/* Sections */
section{padding:96px 0}
.bleute{background:var(--fond-2)}
.intro{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.intro > div{flex:1 1 420px;display:flex;flex-direction:column;gap:18px}
.intro > img{flex:1 1 420px;min-width:0;height:440px;object-fit:cover;border-radius:20px}
.duo{display:flex;flex-wrap:wrap;gap:20px;margin-top:6px}
.duo > div{flex:1 1 230px;border-top:3px solid var(--bleu);padding-top:14px}
.duo > div + div{border-color:var(--gris)}
.duo h3{font-size:20px;margin-bottom:6px}
.duo p{font-size:16px;color:var(--texte-2)}

.points{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;margin-top:32px}
.points article{display:flex;flex-direction:column;gap:12px}
.points img{width:100%;height:230px;object-fit:cover;border-radius:16px}
.points .titre{display:flex;align-items:baseline;gap:10px}
.points .num{font-size:30px;font-weight:700;color:var(--bleu)}
.points h3{font-size:22px}
.points p{font-size:16px;color:var(--texte-2)}
@media (max-width:1000px){.points{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.points{grid-template-columns:1fr}}

.stack{display:flex;flex-direction:column;gap:34px}
.grande-photo{width:100%;height:420px;object-fit:cover;object-position:center 55%;border-radius:20px}
.cartes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.cartes > div{background:#fff;border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:10px}
.cartes h3{font-size:22px}
.cartes p{font-size:16px;color:var(--texte-2)}
@media (max-width:900px){.cartes{grid-template-columns:1fr}}

.formation-tete{display:flex;flex-wrap:wrap;gap:32px;align-items:flex-end;justify-content:space-between}
.formation-tete > div:first-child{flex:1 1 520px;display:flex;flex-direction:column;gap:12px}
.chiffres{display:flex;flex-wrap:wrap;gap:12px}
.chiffres > div{background:var(--fond-2);border-radius:16px;padding:16px 22px;min-width:150px}
.chiffres > div:first-child{background:var(--bleu);color:#fff}
.chiffres strong{display:block;font-size:22px;line-height:1.2}
.chiffres > div:first-child strong{font-size:28px}
.chiffres span{font-size:14px}
.formation{display:flex;flex-wrap:wrap;gap:28px;margin-top:40px}
.formation > div:first-child{flex:1 1 520px;display:flex;flex-direction:column;gap:26px}
.formation > div:last-child{flex:1 1 340px;display:flex;flex-direction:column;gap:18px}
.formation h3{font-size:22px;margin-bottom:10px}
.formation ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px;font-size:16px}
.formation ul.tags{display:flex;flex-direction:row;flex-wrap:wrap;gap:8px;padding:0;margin:0;list-style:none}
.tags li{background:var(--fond-2);border-radius:999px;padding:7px 14px;font-size:15px}
.encadre{border:1px solid #D5DCE2;border-radius:16px;padding:20px}
.encadre h3{font-size:18px;margin-bottom:6px}
.encadre p{font-size:15px;color:var(--texte-2)}
.formation img{width:100%;height:250px;object-fit:cover;border-radius:16px}
.formation .btn{text-align:center}

.video{background:var(--nuit);color:#fff;text-align:center}
.video .wrap{display:flex;flex-direction:column;align-items:center;gap:24px}
.video p{color:#D9E4EE;max-width:620px}
.lecteur{position:relative;width:100%;max-width:960px;aspect-ratio:16/9;border-radius:20px;overflow:hidden;background:#000}
.lecteur img{width:100%;height:100%;object-fit:cover}
.lecteur iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.lecteur button{position:absolute;inset:0;width:100%;height:100%;border:0;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center}
.lecteur button span{width:92px;height:92px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;transition:transform .2s}
.lecteur button:hover span{transform:scale(1.08)}
.lecteur small{position:absolute;left:0;right:0;bottom:12px;font-size:13px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.6)}

.carte{position:relative;width:100%;aspect-ratio:1000/700;border-radius:24px;overflow:hidden;background:#F2F6FA;margin:0}
.carte > img{width:100%;height:100%}
.carte .pays{position:absolute;transform:translate(-50%,-50%);background:#fff;color:var(--bleu-fonce);border-radius:999px;padding:4px 12px;font-size:14px;font-weight:600;white-space:nowrap;box-shadow:0 2px 8px rgba(2,38,80,.18)}
.carte .pays.corse{background:var(--turquoise);color:#012A50}
.carte svg{position:absolute;inset:0;width:100%;height:100%}
.carte .loin{position:absolute;right:4%;background:var(--bleu);color:#fff;border-radius:999px;padding:6px 16px;font-size:15px;font-weight:600}
@media (max-width:640px){.carte .pays{font-size:11px;padding:2px 8px}.carte .loin{font-size:12px;padding:4px 10px}}

.carrousel-tete{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end;justify-content:space-between;margin-bottom:26px}
.carrousel-tete > div{display:flex;flex-direction:column;gap:10px}
.carrousel-tete > .fleches{display:flex;flex-direction:row;gap:12px}
.fleches button{width:52px;height:52px;border-radius:50%;border:2px solid var(--bleu);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center}
.fleches button + button{background:var(--bleu)}
.carrousel{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding:0;margin:0;list-style:none}
.carrousel::-webkit-scrollbar{display:none}
.carrousel li{flex:0 0 calc((100% - 32px)/3);scroll-snap-align:start}
.carrousel img{width:100%;height:320px;object-fit:cover;border-radius:16px}
@media (max-width:900px){.carrousel li{flex-basis:calc((100% - 16px)/2)}}
@media (max-width:560px){.carrousel li{flex-basis:85%}.carrousel img{height:260px}}

.contact .wrap{display:flex;flex-wrap:wrap;gap:48px}
.contact .wrap > div{flex:1 1 340px;display:flex;flex-direction:column;gap:18px}
.liens{display:flex;flex-direction:column;gap:8px;font-size:16px;margin-top:8px}
form{flex:1 1 520px;background:#fff;border-radius:20px;padding:32px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px}
form label{display:flex;flex-direction:column;gap:6px;font-size:15px;font-weight:500}
form .large{grid-column:1/-1}
form input,form textarea{font:inherit;font-weight:400;padding:12px 14px;border:1px solid var(--bord);border-radius:10px;width:100%;background:#fff}
form textarea{resize:vertical}
form .btn{grid-column:1/-1;justify-self:start}
.cache{position:absolute;left:-9999px}
.statut{grid-column:1/-1;font-size:15px;min-height:1em}
.statut.ok{color:#0B6B3A} .statut.err{color:#B3261E}
@media (max-width:640px){form{grid-template-columns:1fr;padding:22px}}

.footer{border-top:1px solid var(--trait)}
.footer .wrap{padding-top:36px;padding-bottom:36px;display:flex;flex-wrap:wrap;gap:20px 40px;align-items:center;justify-content:space-between;font-size:14px;color:var(--texte-3)}
.footer img{height:56px;width:auto}
.footer nav{display:flex;flex-wrap:wrap;gap:8px 24px}
.footer nav a{color:var(--texte-2)}

.page-texte{max-width:820px;margin:0 auto;padding:64px 24px 96px}
.page-texte h1{font-size:40px;margin-bottom:28px}
.page-texte h2{font-size:22px;margin:32px 0 10px}
.page-texte p{margin-bottom:10px}

@media (max-width:640px){section{padding:64px 0}.intro > img,.grande-photo{height:280px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.carrousel{scroll-behavior:auto}}