:root{--noir:#0e0b14;--carte:#16121f;--ligne:#2a2438;--violet:#7c3aed;--magenta:#d6249f;--texte:#f4f1fa;--gris:#9a91ad}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--noir);color:var(--texte);font:16px/1.6 -apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;min-height:100vh;display:flex;flex-direction:column}
nav{position:sticky;top:0;z-index:5;background:rgba(14,11,20,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--ligne);border-top:4px solid;border-image:linear-gradient(90deg,var(--violet),var(--magenta)) 1}
.barre{max-width:960px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{font-weight:800;letter-spacing:-.02em;color:var(--texte);text-decoration:none;font-size:1.1rem}
.logo b{color:var(--magenta)}
.liens{display:flex;gap:4px;list-style:none;flex-wrap:wrap}
.liens a{display:block;padding:8px 14px;border-radius:8px;color:var(--gris);text-decoration:none;font-weight:600;font-size:.95rem}
.liens a:hover{color:var(--texte)}
.liens a.actif{color:var(--texte);background:var(--carte);box-shadow:inset 0 -2px 0 var(--magenta)}
main{flex:1;width:100%;max-width:960px;margin:0 auto;padding:64px 24px 48px}
.marque{font-size:.85rem;letter-spacing:.18em;text-transform:uppercase;color:var(--magenta);font-weight:700}
h1{font-size:clamp(2.2rem,6vw,3.4rem);font-weight:800;letter-spacing:-.03em;line-height:1.08;margin:12px 0 16px}
.accroche{color:var(--gris);font-size:1.15rem;max-width:560px}
.grille{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:48px}
.bloc{background:var(--carte);border:1px solid var(--ligne);border-radius:14px;padding:28px}
h2{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gris);font-weight:600;margin-bottom:16px}
.bloc p{color:var(--texte)}
.bloc p+p{margin-top:12px}
.info+.info{margin-top:14px}
.info span{display:block;color:var(--gris);font-size:.85rem}
.info strong{font-weight:600}
.bouton{display:inline-block;margin-top:32px;padding:12px 22px;border-radius:8px;background:var(--violet);color:#fff;font-weight:600;text-decoration:none}
.bouton:hover{background:var(--magenta)}
form{display:grid;gap:12px;max-width:520px;margin-top:40px}
input,textarea{font:inherit;color:var(--texte);background:var(--carte);border:1px solid var(--ligne);border-radius:8px;padding:12px 14px;width:100%}
input::placeholder,textarea::placeholder{color:#6b6380}
input:focus,textarea:focus{outline:none;border-color:var(--violet)}
textarea{min-height:140px;resize:vertical}
button{justify-self:start;padding:12px 24px;border:0;border-radius:8px;cursor:pointer;background:var(--violet);color:#fff;font:inherit;font-weight:600}
button:hover{background:var(--magenta)}
footer{border-top:1px solid var(--ligne);background:var(--carte);color:var(--gris);font-size:.92rem}
@media(max-width:680px){.grille{grid-template-columns:1fr}.barre{height:auto;padding:10px 24px;flex-direction:column;align-items:flex-start}main{padding-top:40px}}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.hero img{width:100%;height:auto;display:block}
.bande{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:64px}
.carte-img{background:var(--carte);border:1px solid var(--ligne);border-radius:14px;padding:28px}
.carte-img img{width:52px;height:52px;margin-bottom:16px}
.carte-img h3{font-size:1.05rem;margin-bottom:6px}
.carte-img p{color:var(--gris);font-size:.95rem}
.chiffres{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:24px;padding:28px;border-radius:14px;background:linear-gradient(135deg,rgba(124,58,237,.25),rgba(214,36,159,.18));border:1px solid var(--ligne);text-align:center}
.chiffres strong{display:block;font-size:2rem;letter-spacing:-.02em}
.chiffres span{color:var(--gris);font-size:.9rem}
@media(max-width:680px){.hero,.bande,.chiffres{grid-template-columns:1fr}.hero img{order:-1;max-width:360px;margin:0 auto}}
.pied{max-width:960px;margin:0 auto;padding:48px 24px 32px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;text-align:left}
.pied p{margin-top:10px;max-width:300px}
.pied h4{color:var(--texte);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.pied ul{list-style:none}.pied li{margin-bottom:8px}
.pied a{color:var(--gris);text-decoration:none}.pied a:hover{color:var(--texte)}
.pied .logo{color:var(--texte)}
.pied-bas{border-top:1px solid var(--ligne);text-align:center;padding:18px 24px;font-size:.85rem}
@media(max-width:680px){.pied{grid-template-columns:1fr}}
.logo{display:inline-flex;align-items:center;gap:10px}.logo img{border-radius:50%;display:block}
.liens{flex:1;justify-content:center}



.note{color:var(--gris);font-size:.85rem}.note a{color:var(--gris)}
.faq{display:grid;gap:12px;margin-top:40px;max-width:720px}
details{background:var(--carte);border:1px solid var(--ligne);border-radius:12px;padding:16px 20px}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--magenta);font-size:1.3rem;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--gris);margin-top:10px}
.bloc p+p{margin-top:12px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.vu{opacity:1;transform:none}
.carte-img,.bloc,details,.bouton{transition:transform .2s ease,border-color .2s ease,background .2s ease}
.carte-img:hover,.bloc:hover{transform:translateY(-4px);border-color:var(--violet)}
.logo img{transition:transform .3s ease,filter .3s ease}
.logo:hover img{transform:rotate(-8deg) scale(1.06);filter:drop-shadow(0 0 10px rgba(214,36,159,.7))}
.hero img{animation:flotte 6s ease-in-out infinite}
@keyframes flotte{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.hero img{animation:none}*{transition:none!important}}
@media(max-width:900px){.barre{flex-wrap:wrap;height:auto;padding:10px 24px}.liens{order:3;width:100%;justify-content:flex-start}}

.barre{flex-wrap:nowrap}
.liens{flex-wrap:nowrap;gap:0}
.liens a{padding:8px 10px;font-size:.9rem;white-space:nowrap}
.logo span{white-space:nowrap}
details.lang{position:relative;background:none;border:0;padding:0;border-radius:0}
details.lang summary{padding:7px 12px;border:1px solid var(--ligne);border-radius:8px;font-size:.85rem;font-weight:700;color:var(--texte);justify-content:flex-start;gap:8px}
details.lang summary::after{content:"▾";color:var(--gris);font-size:.8rem}
details.lang[open] summary::after{content:"▴"}
.lang-menu{position:absolute;right:0;top:calc(100% + 6px);min-width:140px;background:var(--carte);border:1px solid var(--ligne);border-radius:10px;padding:6px;display:grid;z-index:10}
.lang-menu a{padding:8px 10px;border-radius:6px;color:var(--gris);text-decoration:none;font-size:.9rem}
.lang-menu a:hover{color:var(--texte);background:var(--noir)}
.lang-menu a.actif{color:#fff;background:var(--violet)}
@media(max-width:900px){.barre{flex-wrap:wrap;height:auto;padding:10px 24px}.liens{order:3;width:100%;overflow-x:auto}}
.photo{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--ligne);background:var(--carte)}
.photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}
.photo:hover img{transform:scale(1.04)}
.photos3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.photos3 .photo{aspect-ratio:4/3}
.photos2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px}
.photos2 .photo{aspect-ratio:16/10}
.photo.cote{min-height:240px}
@media(max-width:680px){.photos3,.photos2{grid-template-columns:1fr}}