:root{
  --noir:#0e0f11;--noir-2:#181a1d;--rouge:#d81219;--rouge-fonce:#a50d13;
  --gris:#f5f5f6;--bord:#e1e2e4;--texte:#15171a;--doux:#595d63;--blanc:#fff;
  --max:1160px;--rayon:4px;--ombre:0 18px 50px rgba(14,15,17,.1)
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;color:var(--texte);font:16px/1.65 Inter,Arial,Helvetica,sans-serif;background:#fff}
img{max-width:100%}a{color:inherit}.wrap{width:min(calc(100% - 36px),var(--max));margin-inline:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:99;background:#fff;padding:10px}
.entete{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid var(--bord);backdrop-filter:blur(10px)}
.entete .wrap{min-height:76px;display:flex;align-items:center;gap:26px}.logo{margin-right:auto}.logo img{display:block;width:158px;height:auto}
.nav{display:flex;align-items:center;gap:24px}.nav a,.tel{font-weight:800;text-decoration:none;font-size:.92rem}.nav a:hover,.tel:hover{color:var(--rouge)}
.tel{white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border:2px solid var(--rouge);border-radius:var(--rayon);background:var(--rouge);color:#fff;font-weight:850;text-decoration:none;transition:.2s ease}
.btn:hover{background:var(--rouge-fonce);border-color:var(--rouge-fonce);transform:translateY(-1px)}.btn-clair{background:#fff;color:var(--noir);border-color:#fff}.btn-contour{background:transparent;color:var(--noir)}
.hero{position:relative;min-height:580px;display:flex;align-items:flex-end;color:#fff;background:linear-gradient(90deg,rgba(14,15,17,.94) 0%,rgba(14,15,17,.72) 50%,rgba(14,15,17,.18) 100%),var(--hero) center/cover}
.hero .wrap{padding:78px 0 70px}.fil{margin:0 0 24px;color:#e8e8e8;font-size:.9rem}.fil a:hover{color:#fff}.surtitre{margin:0 0 11px;color:#ffb9bc;text-transform:uppercase;font-weight:900;letter-spacing:.14em;font-size:.78rem}
.hero h1{max-width:830px;margin:0;font-family:Archivo,Arial,sans-serif;font-size:clamp(2.5rem,6vw,5rem);line-height:1.01;letter-spacing:-.035em}.hero-lead{max-width:720px;margin:22px 0 0;font-size:clamp(1.05rem,2vw,1.24rem);color:#f1f1f2}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.preuves{display:flex;flex-wrap:wrap;gap:10px 28px;margin:35px 0 0;padding:22px 0 0;border-top:1px solid rgba(255,255,255,.3);list-style:none}.preuves li{font-size:.9rem;font-weight:800}.preuves li::before{content:'✓';margin-right:8px;color:#ff767b}
.sommaire{position:relative;z-index:3;margin-top:-1px;background:#fff;border-bottom:1px solid var(--bord);box-shadow:0 10px 24px rgba(14,15,17,.05)}.sommaire .wrap{display:flex;align-items:center;gap:8px;overflow:auto;padding-block:14px}.sommaire strong{margin-right:12px;white-space:nowrap}.sommaire a{padding:8px 12px;border-radius:30px;background:var(--gris);font-size:.87rem;font-weight:800;text-decoration:none;white-space:nowrap}.sommaire a:hover{background:#fdeced;color:var(--rouge)}
main section:not(.hero):not(.sommaire){padding:82px 0}.eyebrow{margin:0 0 10px;color:var(--rouge);font-size:.78rem;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.titre{max-width:780px;margin:0;font-family:Archivo,Arial,sans-serif;font-size:clamp(2rem,4vw,3.25rem);line-height:1.08;letter-spacing:-.025em}.chapo{max-width:760px;margin:20px 0 0;color:var(--doux);font-size:1.08rem}
.intro{display:grid;grid-template-columns:1.03fr .97fr;gap:60px;align-items:center}.intro-visuel{position:relative}.intro-visuel img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--rayon);box-shadow:var(--ombre)}.cartouche{position:absolute;right:-18px;bottom:-24px;max-width:270px;background:var(--noir);color:#fff;padding:20px 22px;box-shadow:var(--ombre)}.cartouche strong{display:block;color:#ff777c;font:800 1.35rem Archivo,Arial,sans-serif}.cartouche span{font-size:.9rem;color:#e4e5e7}
.signes{margin:28px 0 0;padding:0;list-style:none}.signes li{position:relative;padding:12px 0 12px 30px;border-bottom:1px solid var(--bord);font-weight:750}.signes li::before{content:'→';position:absolute;left:0;color:var(--rouge);font-weight:900}
.fond{background:var(--gris)}.entete-section{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:38px}.entete-section .chapo{max-width:520px;margin:0}.grille{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.carte{background:#fff;border:1px solid var(--bord);border-top:4px solid var(--rouge);padding:28px;box-shadow:0 8px 25px rgba(14,15,17,.04)}.numero{display:block;margin-bottom:24px;color:#b8bbc0;font:900 1rem Archivo,Arial,sans-serif}.carte h3{margin:0 0 12px;font:800 1.25rem/1.2 Archivo,Arial,sans-serif}.carte p{margin:0;color:var(--doux)}
.processus{counter-reset:etape;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:42px}.etape{position:relative;padding:78px 26px 24px;border-top:2px solid var(--bord)}.etape::before{counter-increment:etape;content:'0' counter(etape);position:absolute;top:20px;left:26px;color:var(--rouge);font:900 1.3rem Archivo,Arial,sans-serif}.etape:not(:last-child)::after{content:'→';position:absolute;right:-7px;top:24px;color:#a9acb1;font-weight:900}.etape h3{margin:0 0 9px;font:800 1.05rem Archivo,Arial,sans-serif}.etape p{margin:0;color:var(--doux);font-size:.94rem}
.galerie{display:grid;grid-template-columns:1.35fr .85fr .85fr;grid-template-rows:repeat(2,220px);gap:14px;margin-top:38px}.galerie figure{position:relative;margin:0;overflow:hidden;background:#ddd}.galerie figure:first-child{grid-row:1/3}.galerie figure:nth-child(2){grid-column:2/4}.galerie img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s}.galerie figure:hover img{transform:scale(1.025)}.galerie figcaption{position:absolute;inset:auto 0 0;padding:35px 16px 13px;background:linear-gradient(transparent,rgba(14,15,17,.82));color:#fff;font-size:.84rem;font-weight:800}
.faq{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px;align-items:start}.faq-liste{border-top:1px solid var(--bord)}details{border-bottom:1px solid var(--bord)}summary{position:relative;padding:21px 48px 21px 0;cursor:pointer;list-style:none;font-weight:850}summary::-webkit-details-marker{display:none}summary::after{content:'+';position:absolute;right:5px;top:17px;color:var(--rouge);font-size:1.6rem;font-weight:500}details[open] summary::after{content:'−'}.reponse{padding:0 45px 22px 0;color:var(--doux)}
.zone{background:var(--noir);color:#fff}.zone-grille{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}.zone .chapo{color:#d2d4d7}.villes{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}.villes span{padding:8px 12px;border:1px solid #404348;border-radius:30px;color:#f1f1f2;font-size:.88rem}.zone-carte{border:1px solid #3b3e43;padding:30px;background:#191b1e}.zone-carte strong{display:block;font:900 2.1rem Archivo,Arial,sans-serif;color:#ff777c}.zone-carte p{margin:8px 0 0;color:#d2d4d7}
.connexes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}.connexes a{display:flex;justify-content:space-between;align-items:center;gap:15px;min-height:88px;padding:20px 22px;border:1px solid var(--bord);font-weight:850;text-decoration:none}.connexes a span{color:var(--rouge);font-size:1.35rem}.connexes a:hover{border-color:var(--rouge);color:var(--rouge)}
.contact{background:linear-gradient(135deg,#d81219,#a50d13);color:#fff}.contact-inner{display:grid;grid-template-columns:1fr auto;gap:38px;align-items:center}.contact h2{margin:0;font:900 clamp(2rem,4vw,3.2rem)/1.05 Archivo,Arial,sans-serif}.contact p{max-width:700px;margin:14px 0 0;color:#fff1f1}.contact .btn{background:#fff;color:var(--noir);border-color:#fff;min-width:220px}.contact .btn:hover{background:var(--noir);color:#fff;border-color:var(--noir)}
.pied{background:#17191c;color:#cfd1d4;padding:42px 0 88px;font-size:.9rem}.pied .wrap{display:grid;grid-template-columns:1fr auto;gap:28px}.pied strong{display:block;color:#fff;margin-bottom:6px}.pied p{margin:0}.pied-liens{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:flex-end;gap:10px 22px}.pied a{color:#fff}.barre{display:none}
@media(max-width:940px){.nav{display:none}.hero{min-height:520px}.grille{grid-template-columns:1fr 1fr}.processus{grid-template-columns:1fr 1fr}.etape:nth-child(2)::after{display:none}.galerie{grid-template-columns:1fr 1fr;grid-template-rows:300px 210px}.galerie figure:first-child{grid-column:1/3;grid-row:auto}.galerie figure:nth-child(2){grid-column:auto}.faq{grid-template-columns:1fr;gap:32px}}
@media(max-width:720px){.wrap{width:min(calc(100% - 28px),var(--max))}.entete .wrap{min-height:64px;gap:12px}.logo img{width:128px}.entete .btn{display:none}.tel{font-size:.86rem}.hero{min-height:520px}.hero .wrap{padding:56px 0}.hero h1{font-size:clamp(2.25rem,12vw,3.5rem)}.preuves{gap:8px 16px}.sommaire strong{display:none}main section:not(.hero):not(.sommaire){padding:60px 0}.intro,.zone-grille{grid-template-columns:1fr;gap:36px}.cartouche{right:8px;bottom:-18px}.entete-section{display:block}.entete-section .chapo{margin-top:17px}.grille{grid-template-columns:1fr}.processus{grid-template-columns:1fr}.etape{padding:60px 10px 22px 58px;border-top:0;border-left:2px solid var(--bord)}.etape::before{top:21px;left:16px}.etape:not(:last-child)::after{display:none}.galerie{display:grid;grid-template-columns:1fr;grid-template-rows:260px 210px 210px}.galerie figure:first-child,.galerie figure:nth-child(2){grid-column:auto;grid-row:auto}.faq{gap:26px}.connexes{grid-template-columns:1fr}.contact-inner{grid-template-columns:1fr}.contact .btn{width:100%}.pied .wrap{grid-template-columns:1fr}.pied-liens{justify-content:flex-start}.barre{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 -6px 20px rgba(0,0,0,.18)}.barre a{padding:15px 8px;text-align:center;text-decoration:none;font-weight:900;color:#fff;background:var(--noir)}.barre a:last-child{background:var(--rouge)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.galerie img{transition:none}}