:root{--ink:#0b0b0b;--paper:#f7f5ef;--white:#fff;--gold:#bd8a2f;--gold-soft:#ead8b0;--sand:#efe8d9;--muted:#6b6963;--line:#d8d2c5;--radius:28px;--shadow:0 20px 60px rgba(17,14,9,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.55}body.menu-open{overflow:hidden}img{display:block;width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.eyebrow{margin:0 0 14px;color:var(--gold);font-size:.78rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.display{margin:0;font-size:clamp(3rem,8vw,7.4rem);font-weight:900;letter-spacing:-.075em;line-height:.88}.title{margin:0;font-size:clamp(2.25rem,5.5vw,5rem);font-weight:900;letter-spacing:-.055em;line-height:.95}.lead{font-size:clamp(1.05rem,2vw,1.35rem);color:#393732;max-width:720px}.muted{color:var(--muted)}.gold{color:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 24px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:#fff;font-weight:800;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(0,0,0,.14)}.btn.outline{background:transparent;color:var(--ink)}.btn.gold{background:var(--gold);border-color:var(--gold);color:var(--ink)}.btn.white{background:#fff;color:var(--ink);border-color:#fff}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.site-header{position:sticky;top:0;z-index:50;background:rgba(247,245,239,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(11,11,11,.09)}.nav-wrap{height:92px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:block;width:184px}.brand img{height:60px;object-fit:contain}.main-nav{display:flex;align-items:center;gap:25px;font-size:.9rem;font-weight:750}.main-nav a:not(.btn):hover,.main-nav a[aria-current=page]{color:var(--gold)}.nav-group{position:relative;padding:24px 0}.nav-group>a:after{content:" +"}.nav-dropdown{position:absolute;top:68px;left:-22px;display:none;width:220px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.nav-dropdown a{display:block;padding:10px 12px;border-radius:10px}.nav-dropdown a:hover{background:var(--sand)}.nav-group:hover .nav-dropdown,.nav-group:focus-within .nav-dropdown{display:block}.menu-toggle{display:none;width:50px;height:50px;border:1px solid var(--ink);border-radius:50%;background:transparent;font-size:1.5rem}.hero{min-height:calc(100vh - 92px);display:grid;align-items:center;position:relative;overflow:hidden;padding:70px 0}.hero:after{content:"MHD";position:absolute;right:-4vw;bottom:-9vw;font-size:clamp(11rem,28vw,30rem);font-weight:900;letter-spacing:-.12em;color:rgba(189,138,47,.095);line-height:1;pointer-events:none}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:55px}.hero-copy{max-width:680px}.hero-copy .lead{margin:28px 0 0}.location{display:inline-flex;gap:10px;align-items:center;margin-top:24px;font-weight:750}.location:before{content:"";width:9px;height:9px;background:var(--gold);border-radius:50%}.hero-visual{height:610px;border-radius:160px 160px 28px 28px;overflow:hidden;box-shadow:var(--shadow);position:relative}.hero-visual img{height:100%;object-fit:cover}.hero-visual:after{content:"Cinq filières. Une même vision.";position:absolute;right:20px;bottom:20px;left:20px;padding:22px;border-radius:18px;background:rgba(11,11,11,.82);color:#fff;font-weight:800;font-size:1.15rem}.section{padding:110px 0}.section.gold-panel{background:var(--gold-soft)}.section.black{background:var(--ink);color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:50px}.section-head p{max-width:510px;margin:0}.sector-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:22px}.sector-card{grid-column:span 4;min-height:430px;position:relative;overflow:hidden;border-radius:var(--radius);background:#111;color:#fff;box-shadow:var(--shadow)}.sector-card:nth-child(1),.sector-card:nth-child(2){grid-column:span 6}.sector-card img{height:100%;object-fit:cover;transition:.4s}.sector-card:hover img{transform:scale(1.035)}.sector-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 38%,rgba(0,0,0,.88))}.sector-card-content{position:absolute;z-index:1;right:24px;bottom:24px;left:24px}.sector-card h3{margin:0;font-size:clamp(1.55rem,3vw,2.7rem);letter-spacing:-.04em}.sector-card p{margin:8px 0 0;color:#e6e2da}.arrow{display:inline-grid;place-items:center;position:absolute;right:24px;top:24px;width:48px;height:48px;border-radius:50%;background:#fff;color:#000;font-size:1.3rem;z-index:2}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:75px}.portrait-card{position:relative;padding:0 0 55px 55px}.portrait-card>img{height:640px;object-fit:cover;border-radius:150px 150px 24px 24px}.logo-stamp{position:absolute;left:0;bottom:0;width:250px;padding:16px;background:#fff;border-radius:18px;box-shadow:var(--shadow)}.about-copy p{font-size:1.08rem;color:#44413b}.quote{margin-top:30px;padding:24px;border-left:4px solid var(--gold);background:var(--sand);font-size:1.25rem;font-weight:800}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.contact-list{display:grid;gap:12px;margin-top:30px}.contact-list a{font-size:1.1rem;font-weight:800}.form-card{padding:34px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow)}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{display:block;color:var(--ink);font-size:.9rem;font-weight:800}.field input,.field select,.field textarea{width:100%;min-height:52px;border:1px solid #bdb7ab;border-radius:13px;background:#fff;padding:12px 14px;color:var(--ink)}.field textarea{min-height:120px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#77736b;opacity:1}.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(189,138,47,.25);border-color:var(--gold)}.form-note{font-size:.8rem;color:var(--muted)}.form-status{margin:14px 0 0;font-size:.9rem;font-weight:800}.conditional{display:none;grid-column:1/-1;padding:18px;border-radius:16px;background:var(--sand)}.conditional.visible{display:grid;grid-template-columns:1fr 1fr;gap:16px}.page-hero{padding:80px 0 35px}.page-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.page-hero-image{height:590px;overflow:hidden;border-radius:28px}.page-hero-image img{height:100%;object-fit:cover}.page-hero .lead{margin-top:26px}.service-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}.service-item{min-height:150px;padding:24px;background:#fff;border:1px solid var(--line);border-radius:20px}.service-item strong{display:block;font-size:1.08rem;margin-bottom:8px}.service-item:before{content:"";display:block;width:28px;height:4px;background:var(--gold);margin-bottom:18px}.gallery-3{display:grid;grid-template-columns:1.3fr .85fr .85fr;gap:16px;margin-top:42px}.gallery-3 img{height:420px;object-fit:cover;border-radius:22px}.branch-cta{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;padding:44px;border-radius:var(--radius);background:var(--gold)}.branch-cta h2{margin:0;font-size:clamp(2rem,4vw,3.5rem);line-height:1}.footer{padding:70px 0 105px;background:#0b0b0b;color:#fff}.footer-grid{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:50px}.footer .brand{width:230px;background:#fff;border-radius:14px;padding:8px}.footer h3{font-size:.8rem;color:var(--gold);letter-spacing:.16em;text-transform:uppercase}.footer-links{display:grid;gap:9px}.footer-note{margin-top:45px;padding-top:24px;border-top:1px solid #333;color:#9d9991;font-size:.86rem}.mobile-contact-bar{display:none}.skip-link{position:absolute;left:-999px}.skip-link:focus{left:12px;top:12px;z-index:100;background:#fff;padding:12px}.reveal{opacity:0;transform:translateY(20px);transition:.6s}.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){.menu-toggle{display:block}.main-nav{position:fixed;inset:92px 0 auto;background:var(--paper);padding:28px 20px 38px;display:none;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line);max-height:calc(100vh - 92px);overflow:auto}.main-nav.open{display:flex}.nav-group{padding:0}.nav-dropdown{position:static;display:grid;width:auto;padding:8px 0 0 16px;background:transparent;border:0;box-shadow:none}.nav-group>a:after{content:""}.hero-grid,.page-hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}.hero{min-height:auto;padding:56px 0 75px}.hero-visual{height:480px;max-width:650px}.about-grid{gap:45px}.portrait-card{max-width:640px}.section{padding:82px 0}.sector-card{grid-column:span 6}.service-list{grid-template-columns:1fr 1fr}.gallery-3{grid-template-columns:1fr 1fr}.gallery-3 img:first-child{grid-column:1/-1}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.mobile-contact-bar{display:flex;position:fixed;z-index:49;right:14px;bottom:14px;left:14px;min-height:58px;align-items:center;justify-content:center;border-radius:999px;background:var(--gold);color:#000;font-weight:900;box-shadow:0 14px 35px rgba(0,0,0,.26)}body{padding-bottom:68px}.footer{padding-bottom:110px}}
@media(max-width:650px){.container{width:min(100% - 28px,1180px)}.nav-wrap{height:78px}.brand{width:150px}.brand img{height:52px}.main-nav{inset:78px 0 auto}.display{font-size:clamp(3.2rem,17vw,5.2rem)}.hero-copy .lead{font-size:1.04rem}.hero-visual{height:390px;border-radius:88px 88px 20px 20px}.section{padding:68px 0}.section-head{align-items:start;flex-direction:column;margin-bottom:32px}.sector-grid{display:grid;grid-template-columns:1fr}.sector-card,.sector-card:nth-child(1),.sector-card:nth-child(2){grid-column:auto;min-height:390px}.about-grid{gap:38px}.portrait-card{padding:0 0 40px 28px}.portrait-card>img{height:500px;border-radius:80px 80px 20px 20px}.logo-stamp{width:190px}.contact-grid{gap:36px}.form-card{padding:22px}.field-grid,.conditional.visible{grid-template-columns:1fr}.page-hero{padding-top:48px}.page-hero-image{height:400px;order:-1}.service-list{grid-template-columns:1fr}.service-item{min-height:auto}.gallery-3{grid-template-columns:1fr}.gallery-3 img,.gallery-3 img:first-child{grid-column:auto;height:320px}.branch-cta{grid-template-columns:1fr;padding:30px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer{padding-top:55px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}
.activity-details{background:#fff}.activity-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.activity-card{padding:30px;border:1px solid var(--line);border-radius:24px;background:var(--paper)}.activity-card:last-child{grid-column:1/-1}.activity-card h3{margin:4px 0 14px;font-size:clamp(1.6rem,3vw,2.35rem);letter-spacing:-.04em}.activity-card ul{margin:0 0 22px;padding-left:20px;color:#44413b}.activity-card li+li{margin-top:9px}.activity-card a{font-weight:900;color:var(--gold)}.activity-status{margin:0;color:var(--muted);font-size:.76rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}
@media(max-width:650px){.site-header .nav-wrap{height:96px}.site-header .brand{width:220px;max-width:calc(100% - 74px)}.site-header .brand img{height:82px}.site-header .main-nav{inset:96px 0 auto}.activity-grid{grid-template-columns:1fr}.activity-card,.activity-card:last-child{grid-column:auto}.activity-card{padding:24px}}
.fare-estimate{padding:20px;border:2px solid var(--gold);border-radius:18px;background:var(--sand)}.fare-estimate[hidden]{display:none}.fare-estimate span,.fare-estimate small{display:block}.fare-estimate span{color:var(--muted);font-size:.86rem;font-weight:800}.fare-estimate strong{display:block;margin:4px 0;font-size:1.45rem;color:var(--ink)}.fare-estimate small{color:var(--muted);font-size:.82rem}.fare-estimate.on-request{border-style:dashed}
.site-header .brand{width:250px;height:82px;overflow:hidden;display:flex;align-items:center;background:var(--paper)}.site-header .brand img{width:100%;height:100%;object-fit:cover;object-position:center;mix-blend-mode:multiply}@media(max-width:650px){.site-header .brand{width:230px;height:84px;max-width:calc(100% - 72px)}.site-header .brand img{height:100%}}
.form-actions{display:flex;flex-wrap:wrap;gap:12px}.form-actions .btn{flex:1 1 220px}.btn.email{background:#fff;color:var(--ink);border-color:var(--ink)}
.soon-badge{position:absolute;z-index:2;left:22px;top:22px;padding:8px 13px;border-radius:999px;background:var(--gold);color:#111;font-size:.75rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 8px 22px rgba(0,0,0,.18)}
.service-visuals{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;margin-top:42px}.service-visual{position:relative;min-height:370px;overflow:hidden;border-radius:24px;background:#111;color:#fff}.service-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.service-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.03),rgba(0,0,0,.82))}.service-visual-copy{position:absolute;z-index:1;right:24px;bottom:24px;left:24px}.service-visual-copy strong{display:block;font-size:clamp(1.35rem,2.6vw,2.3rem);line-height:1.05}.service-visual-copy span{display:block;margin-top:8px;color:#eee8dd}.availability-strip{padding:36px 0;background:#111;color:#fff}.availability-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.availability-inner strong{font-size:clamp(1.45rem,3vw,2.35rem)}.availability-pill{display:inline-flex;align-items:center;gap:10px;padding:11px 16px;border-radius:999px;background:var(--gold);color:#111;font-size:.78rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.availability-pill:before{content:"";width:9px;height:9px;border-radius:50%;background:#111}.channel-actions{display:flex;flex-wrap:wrap;gap:12px}.branch-cta{grid-template-columns:1fr auto}.branch-cta .channel-actions{justify-content:flex-end}
.service-item.visual-backed{position:relative;isolation:isolate;min-height:240px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;background-position:center;background-size:cover;color:#fff;border:0;box-shadow:var(--shadow)}.service-item.visual-backed:after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.12),rgba(0,0,0,.88))}.service-item.visual-backed:before{background:var(--gold)}.service-item.visual-backed strong{font-size:1.25rem}
@media(max-width:980px){.service-visuals{grid-template-columns:1fr 1fr}.availability-inner{align-items:flex-start;flex-direction:column}.branch-cta{grid-template-columns:1fr}.branch-cta .channel-actions{justify-content:flex-start}}
@media(max-width:650px){.service-visuals{grid-template-columns:1fr}.service-visual{min-height:330px}.channel-actions{display:grid;grid-template-columns:1fr;width:100%}.channel-actions .btn{width:100%}.form-actions{display:grid;grid-template-columns:1fr}.availability-strip{padding:30px 0}}