@font-face{font-family:Poppins;font-weight:500;font-display:swap;src:url(Poppins-Medium.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:700;font-display:swap;src:url(Poppins-Bold.woff2) format("woff2")}
:root{--nuit:#002855;--roi:#0047BB;--cyan:#009FDF;--ciel:#95D5F5;--brume:#DAEEF4;--texte:#1b2b40;--gris:#5a6b80;--ligne:#d6e4ee}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--texte);font:17px/1.65 "Avenir Next","Avenir","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif}
h1,h2,h3{font-family:Poppins,"Segoe UI",system-ui,sans-serif;color:var(--nuit);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:700;letter-spacing:-.01em}
h2{font-size:clamp(1.55rem,3vw,2.1rem);font-weight:700}
h3{font-size:1.15rem;font-weight:500}
a{color:var(--roi)}a:hover{color:var(--nuit)}
img,svg{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--nuit);color:#fff;padding:10px 14px;z-index:100}.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px}
/* header */
header.site{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--ligne)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand img{display:block;height:54px;width:auto}
nav.main{display:flex;align-items:center;gap:4px}
nav.main a{font-family:Poppins,sans-serif;font-weight:500;font-size:.92rem;color:var(--nuit);text-decoration:none;padding:10px 14px;border-radius:8px 8px 0 0;border-bottom:3px solid transparent}
nav.main a:hover{background:var(--brume);border-bottom-color:var(--ciel)}
nav.main a[aria-current=page]{background:var(--brume);border-bottom-color:var(--roi);color:var(--roi)}
nav.main a.lang{margin-left:8px;border:1.5px solid var(--roi);border-radius:8px;color:var(--roi);padding:6px 12px}
nav.main a.lang:hover{background:var(--roi);color:#fff}
.burger{display:none;background:none;border:1.5px solid var(--roi);border-radius:8px;padding:8px 12px;font:500 .9rem Poppins,sans-serif;color:var(--roi);cursor:pointer}
@media(max-width:900px){.burger{display:block}nav.main{display:none;position:absolute;left:0;right:0;top:76px;background:#fff;border-bottom:1px solid var(--ligne);flex-direction:column;align-items:stretch;padding:8px 20px 16px}nav.main.open{display:flex}nav.main a{border-radius:8px}nav.main a.lang{margin:8px 0 0;text-align:center}}
/* hero */
.hero{background:linear-gradient(180deg,var(--brume) 0%,#fff 100%);padding:72px 0 56px;position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.4fr .8fr;gap:40px;align-items:center}
.eyebrow{font:500 .8rem Poppins,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--roi);margin:0 0 14px}
.lead{font-size:1.2rem;color:var(--gris);max-width:640px}
.hero .ring{justify-self:center;width:min(300px,70%);opacity:.95}
@media(max-width:820px){.hero .wrap{grid-template-columns:1fr}.hero .ring{display:none}.hero{padding:48px 0 40px}}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{display:inline-block;font:500 .95rem Poppins,sans-serif;text-decoration:none;padding:13px 24px;border-radius:10px;border:2px solid var(--roi)}
.btn.p{background:var(--roi);color:#fff}.btn.p:hover{background:var(--nuit);border-color:var(--nuit);color:#fff}
.btn.s{color:var(--roi);background:#fff}.btn.s:hover{background:var(--brume)}
/* sections */
section{padding:64px 0}
section.alt{background:var(--brume)}
section.tint{background:linear-gradient(180deg,#fff,#f1f8fb)}
.sec-head{max-width:720px;margin-bottom:34px}
.sec-head p{color:var(--gris);margin:0}
.grid{display:grid;gap:22px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:980px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g4,.g3,.g2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--ligne);border-top:5px solid var(--roi);border-radius:12px;padding:24px;box-shadow:0 1px 0 rgba(0,40,85,.04);transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(0,40,85,.10)}
.card.c1{border-top-color:var(--nuit)}.card.c2{border-top-color:var(--roi)}.card.c3{border-top-color:var(--cyan)}.card.c4{border-top-color:var(--ciel)}
.card p{margin:0;color:var(--gris);font-size:.97rem}
.card h3{margin-bottom:.4em}
.tag{display:inline-block;font:500 .72rem Poppins,sans-serif;letter-spacing:.08em;text-transform:uppercase;background:var(--brume);color:var(--roi);padding:4px 10px;border-radius:999px;margin-bottom:12px}
.model h3{font-size:1.6rem;font-weight:700;margin-bottom:.1em}
.model .sub{color:var(--roi);font-size:.9rem;margin-bottom:.8em;font-weight:600}
ul.chk{list-style:none;padding:0;margin:14px 0 0}
ul.chk li{padding-left:28px;position:relative;margin:.5em 0}
ul.chk li:before{content:"";position:absolute;left:0;top:.55em;width:14px;height:14px;border-radius:50%;border:4px solid var(--cyan)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
@media(max-width:820px){.two{grid-template-columns:1fr}}
.cta{background:var(--nuit);color:#fff;text-align:center;padding:64px 0}
.cta h2{color:#fff}.cta p{color:var(--ciel);max-width:620px;margin:0 auto 24px}
.cta .btn.p{background:var(--cyan);border-color:var(--cyan);color:var(--nuit)}.cta .btn.p:hover{background:#fff;border-color:#fff}
.page-head{background:linear-gradient(180deg,var(--brume),#fff);padding:56px 0 36px}
.page-head p{color:var(--gris);font-size:1.15rem;max-width:720px;margin:0}
.empty{border:2px dashed var(--ciel);border-radius:14px;padding:34px;text-align:center;background:#f7fbfd}
.person{display:flex;gap:20px;align-items:center}
.avatar{flex:none;width:84px;height:84px;border-radius:50%;background:var(--nuit);display:grid;place-items:center}
.avatar svg{width:58px;height:58px}
.note{font-size:.88rem;color:var(--gris)}
/* footer */
footer.site{background:var(--nuit);color:#c8dcee;padding:48px 0 24px;font-size:.93rem}
footer.site a{color:#fff;text-decoration:none}footer.site a:hover{text-decoration:underline}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
@media(max-width:820px){footer.site .cols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer.site .cols{grid-template-columns:1fr}}
footer.site h4{font:500 .8rem Poppins,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--ciel);margin:0 0 10px}
footer.site ul{list-style:none;margin:0;padding:0}footer.site li{margin:.35em 0}
footer.site .logo img{height:50px;width:auto}
footer.site .legal{border-top:1px solid #1d4272;margin-top:30px;padding-top:16px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font-size:.85rem}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.member{text-align:center;padding:32px 24px}
.member .photo{display:block;margin:0 auto;width:min(100%,300px);aspect-ratio:2/3;height:auto;border-radius:16px;object-fit:cover;border:4px solid var(--brume)}
.avatar.big{width:min(100%,300px);aspect-ratio:2/3;height:auto;border-radius:16px;margin:0 auto}.avatar.big svg{width:45%;height:auto}
.member p{text-align:left}.member h3+p{text-align:center}