/* ====================== DESIGN TOKENS ====================== */
:root{
  --blue:#000091;          /* bleu France profond */
  --blue-2:#00006a;        /* bleu nuit */
  --blue-steel:#2b3a85;    /* bleu acier */
  --red:#E1000F;           /* rouge urgence / accent */
  --ink:#0b1230;           /* couleur de TEXTE foncée (bleu nuit) */
  --dark:#000091;          /* FOND sombre = bleu marque */
  --dark-2:#00006a;        /* fond bleu plus profond */
  --graphite:#101099;      /* cartes sur fond bleu */
  --white:#ffffff;
  --paper:#f6f7fb;
  --paper-2:#eef0f7;
  --line:rgba(12,14,22,.10);
  --line-light:rgba(255,255,255,.14);
  --muted:#5b6172;
  --muted-light:rgba(255,255,255,.66);
  --serif:'Space Grotesk',sans-serif;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --maxw:1280px;
  --r:18px;
  --shadow:0 30px 80px -30px rgba(0,0,20,.35);
  --shadow-soft:0 18px 50px -24px rgba(0,0,40,.28);
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);color:var(--ink);background:var(--white);
  line-height:1.6;overflow-x:hidden;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
section{position:relative}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.04;letter-spacing:-.02em}
.eyebrow{
  font-family:var(--sans);font-size:.74rem;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--blue);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow.light{color:#9aa7ff}
.eyebrow::before{content:"";width:26px;height:1.5px;background:currentColor;display:inline-block}

/* ====================== BUTTONS ====================== */
.btn{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:600;
  font-size:.92rem;padding:15px 26px;border-radius:100px;border:1px solid transparent;
  cursor:pointer;transition:all .45s var(--ease);white-space:nowrap;letter-spacing:.01em;
}
.btn svg{width:17px;height:17px;transition:transform .45s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 16px 40px -16px rgba(0,0,145,.7)}
.btn-primary:hover{background:#0000b8;transform:translateY(-2px);box-shadow:0 22px 50px -16px rgba(0,0,145,.8)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 16px 40px -16px rgba(225,0,15,.7)}
.btn-red:hover{background:#ff1322;transform:translateY(-2px);box-shadow:0 22px 50px -16px rgba(225,0,15,.85)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(10px)}
.btn-ghost:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.btn-line{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-line:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}

/* ====================== HEADER ====================== */
header{
  position:fixed;top:0;left:0;width:100%;z-index:100;
  transition:all .5s var(--ease);padding:22px 0;
}
header.scrolled{
  background:rgba(255,255,255,.78);backdrop-filter:saturate(180%) blur(20px);
  padding:12px 0;border-bottom:1px solid var(--line);box-shadow:0 10px 40px -28px rgba(0,0,40,.4);
}
.nav{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:12px;color:#fff;transition:color .5s}
.logo-img{height:34px;width:auto;display:block;background:#fff;padding:7px 13px;border-radius:10px;box-shadow:0 3px 10px rgba(0,0,0,.14)}
.foot-brand .logo-img{height:36px}
header.scrolled .logo{color:var(--blue)}
.logo-ico{width:42px;height:42px;flex-shrink:0;color:inherit}
.logo-ico svg{width:100%;height:100%;display:block}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-wm{font-family:var(--serif);font-weight:700;font-size:1.5rem;letter-spacing:-.02em;color:inherit}
.logo-wm i{color:var(--red);font-style:normal}
.logo small{display:block;font-family:var(--sans);font-weight:500;font-size:.58rem;letter-spacing:.16em;opacity:.6;text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none}
.nav-links a{font-size:.9rem;font-weight:500;color:rgba(255,255,255,.85);transition:color .4s;position:relative}
.nav-links a::after{content:"";position:absolute;bottom:-6px;left:0;width:0;height:1.5px;background:var(--red);transition:width .4s var(--ease)}
.nav-links a:hover::after{width:100%}
header.scrolled .nav-links a{color:var(--muted)}
header.scrolled .nav-links a:hover{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-phone{display:flex;align-items:center;gap:9px;font-weight:600;font-size:.92rem;color:#fff;transition:color .5s}
header.scrolled .nav-phone{color:var(--ink)}
.nav-phone svg{width:16px;height:16px;color:var(--red)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:8px}
.burger span{width:26px;height:2px;background:#fff;transition:.4s;border-radius:2px}
header.scrolled .burger span{background:var(--ink)}

/* mobile nav */
.mobile-nav{
  position:fixed;inset:0;background:var(--dark);z-index:99;display:flex;flex-direction:column;
  justify-content:center;padding:40px;transform:translateX(100%);transition:transform .6s var(--ease);
}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav a{color:#fff;font-family:var(--serif);font-size:2rem;font-weight:500;padding:14px 0;border-bottom:1px solid var(--line-light)}
.mobile-nav .btn{margin-top:30px;justify-content:center}
.mobile-close{position:absolute;top:30px;right:30px;background:none;border:none;color:#fff;font-size:2.4rem;cursor:pointer;line-height:1}

/* ====================== HERO ====================== */
.hero{
  min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;
  background:var(--dark);
}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.5;transform:scale(1.08)}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(0,0,95,.95) 0%,rgba(0,0,120,.78) 38%,rgba(0,0,145,.34) 100%),
             radial-gradient(120% 90% at 80% 10%,rgba(0,0,145,.5),transparent 60%);
}
.hero-grid{
  position:absolute;inset:0;z-index:1;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(80% 60% at 20% 40%,#000,transparent);
}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero-inner{max-width:880px;padding:120px 0 60px}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:100px;
  background:rgba(225,0,15,.14);border:1px solid rgba(225,0,15,.4);color:#ff8a8a;
  font-size:.78rem;font-weight:600;letter-spacing:.06em;margin-bottom:30px;backdrop-filter:blur(8px);
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 0 rgba(225,0,15,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(225,0,15,.6)}70%{box-shadow:0 0 0 12px rgba(225,0,15,0)}100%{box-shadow:0 0 0 0 rgba(225,0,15,0)}}
.hero h1{
  color:#fff;font-size:clamp(2.9rem,7vw,6rem);font-weight:600;line-height:.98;margin-bottom:28px;letter-spacing:-.03em;
}
.hero h1 .l{display:block;overflow:hidden}
.hero h1 .l span{display:block;transform:translateY(105%);animation:reveal 1s var(--ease) forwards}
.hero h1 .l:nth-child(2) span{animation-delay:.12s}
.hero h1 .l:nth-child(3) span{animation-delay:.24s;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.5);background:linear-gradient(90deg,#fff,#9aa7ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
@keyframes reveal{to{transform:translateY(0)}}
.hero-sub{
  font-size:clamp(1.05rem,2vw,1.3rem);color:var(--muted-light);max-width:560px;margin-bottom:42px;font-weight:300;
  opacity:0;animation:fadeUp 1s var(--ease) .5s forwards;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;opacity:0;animation:fadeUp 1s var(--ease) .65s forwards}
.hero-scroll{
  position:absolute;bottom:34px;left:50%;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.6);
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:12px;
}
.hero-scroll .line{width:1px;height:46px;background:linear-gradient(rgba(255,255,255,.6),transparent);position:relative;overflow:hidden}
.hero-scroll .line::after{content:"";position:absolute;top:0;left:0;width:100%;height:40%;background:var(--red);animation:scrolldot 2s var(--ease) infinite}
@keyframes scrolldot{0%{top:-40%}100%{top:100%}}
.hero-marquee{
  position:absolute;bottom:0;left:0;width:100%;z-index:2;border-top:1px solid var(--line-light);
  background:rgba(0,0,70,.42);backdrop-filter:blur(8px);overflow:hidden;padding:16px 0;
}
.marquee-track{display:flex;gap:50px;white-space:nowrap;animation:marquee 32s linear infinite;width:max-content}
.marquee-track span{color:rgba(255,255,255,.55);font-size:.82rem;font-weight:500;letter-spacing:.05em;display:flex;align-items:center;gap:50px}
.marquee-track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--red)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ====================== REVEAL UTILITY ====================== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}

/* ====================== INTRO / PRÉSENTATION ====================== */
.intro{padding:130px 0 90px;background:var(--white)}
.intro-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.intro h2{font-size:clamp(2rem,4vw,3.2rem);margin:22px 0 26px;color:var(--ink)}
.intro p{color:var(--muted);font-size:1.08rem;margin-bottom:20px;font-weight:300;line-height:1.75}
.intro p strong{color:var(--ink);font-weight:600}
.intro-visual{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow)}
.intro-visual img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.intro-visual:hover img{transform:scale(1.06)}
.intro-tag{
  position:absolute;left:24px;bottom:24px;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);
  padding:18px 22px;border-radius:14px;box-shadow:var(--shadow-soft);display:flex;align-items:center;gap:16px;
}
.intro-tag .ico{width:46px;height:46px;border-radius:11px;background:var(--blue);display:grid;place-items:center;color:#fff}
.intro-tag .ico svg{width:24px;height:24px}
.intro-tag b{display:block;font-family:var(--serif);font-size:1.05rem}
.intro-tag small{color:var(--muted);font-size:.82rem}

/* ====================== STATS ====================== */
.stats{padding:0 0 110px;background:var(--white)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--paper)}
.stat{padding:48px 36px;border-right:1px solid var(--line);position:relative;transition:background .5s}
.stat:last-child{border-right:none}
.stat:hover{background:#fff}
.stat .num{font-family:var(--serif);font-size:clamp(2.6rem,5vw,3.8rem);font-weight:600;color:var(--blue);line-height:1;display:flex;align-items:baseline;letter-spacing:-.03em}
.stat .num .suf{font-size:.5em;color:var(--red);margin-left:2px}
.stat .lbl{margin-top:14px;color:var(--muted);font-size:.95rem;font-weight:500}
.stat::after{content:"";position:absolute;top:0;left:0;width:0;height:3px;background:var(--red);transition:width .8s var(--ease)}
.stat.in::after{width:100%}

/* ====================== MÉTIERS ====================== */
.metiers{padding:120px 0;background:var(--paper);}
.sec-head{max-width:680px;margin-bottom:60px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(2.1rem,4.4vw,3.5rem);margin:20px 0 18px;color:var(--ink)}
.sec-head p{color:var(--muted);font-size:1.08rem;font-weight:300}
.metiers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metier{
  position:relative;border-radius:var(--r);overflow:hidden;min-height:300px;display:flex;align-items:flex-end;
  padding:26px;color:#fff;background:var(--dark);cursor:pointer;transition:transform .6s var(--ease);isolation:isolate;
}
.metier.lg{grid-column:span 2;min-height:320px}
.metier img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1.2s var(--ease);opacity:.62}
.metier::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(0,0,75,.93) 0%,rgba(0,0,110,.32) 55%,rgba(0,0,145,.15) 100%)}
.metier:hover{transform:translateY(-6px)}
.metier:hover img{transform:scale(1.1);opacity:.78}
.metier .m-ico{position:absolute;top:24px;left:24px;width:44px;height:44px;border-radius:11px;background:rgba(255,255,255,.12);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center}
.metier .m-ico svg{width:22px;height:22px;color:#fff}
.metier h3{font-size:1.4rem;font-weight:600;margin-bottom:6px}
.metier p{font-size:.88rem;color:rgba(255,255,255,.7);font-weight:300}
.metier .arrow{position:absolute;top:24px;right:24px;width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.3);display:grid;place-items:center;opacity:0;transform:translateX(-8px);transition:all .5s var(--ease)}
.metier:hover .arrow{opacity:1;transform:translateX(0)}
.metier .arrow svg{width:16px;height:16px}

/* ====================== MÉTHODE TIMELINE ====================== */
.methode{padding:130px 0;background:var(--dark);color:#fff;overflow:hidden}
.methode .sec-head h2{color:#fff}
.methode .sec-head p{color:var(--muted-light)}
.timeline{position:relative;margin-top:30px}
.timeline::before{content:"";position:absolute;left:0;top:46px;width:100%;height:1px;background:var(--line-light)}
.timeline-prog{position:absolute;left:0;top:46px;height:1px;background:var(--red);width:0;transition:width 1.6s var(--ease)}
.tl-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.tl-step{position:relative;padding-top:0}
.tl-num{
  width:60px;height:60px;border-radius:50%;background:var(--graphite);border:1px solid var(--line-light);
  display:grid;place-items:center;font-family:var(--serif);font-size:1.4rem;font-weight:600;color:#fff;
  position:relative;z-index:2;margin-bottom:24px;transition:all .6s var(--ease);
}
.tl-step.in .tl-num{background:var(--red);border-color:var(--red);box-shadow:0 0 0 6px rgba(225,0,15,.22)}
.tl-step h4{font-size:1.12rem;margin-bottom:8px;font-weight:600}
.tl-step p{font-size:.84rem;color:var(--muted-light);font-weight:300;line-height:1.6}
.tl-step .ti{width:20px;height:20px;color:var(--red);margin-bottom:14px}

/* ====================== RÉALISATIONS / BEFORE-AFTER ====================== */
.real{padding:120px 0;background:var(--white)}
.ba-wrap{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/9;cursor:ew-resize;user-select:none;max-width:1080px;margin:0 auto}
.ba-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba-after{clip-path:inset(0 0 0 50%)}
.ba-label{position:absolute;top:20px;padding:7px 16px;border-radius:100px;font-size:.74rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;backdrop-filter:blur(8px);z-index:3}
.ba-label.before{left:20px;background:rgba(12,14,22,.6);color:#fff}
.ba-label.after{right:20px;background:var(--blue);color:#fff}
.ba-handle{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;z-index:4;transform:translateX(-50%);box-shadow:0 0 22px rgba(0,0,0,.45)}
.ba-handle .knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.ba-handle .knob svg{width:24px;height:24px;color:var(--blue)}
.real-meta{display:flex;justify-content:space-between;align-items:center;max-width:1080px;margin:28px auto 0;flex-wrap:wrap;gap:16px}
.real-meta .tags{display:flex;gap:10px;flex-wrap:wrap}
.real-meta .tag{padding:7px 15px;border:1px solid var(--line);border-radius:100px;font-size:.82rem;color:var(--muted);font-weight:500}

/* ====================== POURQUOI FGA ====================== */
.why{padding:120px 0;background:var(--paper)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:36px 32px;transition:all .6s var(--ease);position:relative;overflow:hidden}
.why-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);border-color:transparent}
.why-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.why-card:hover::before{transform:scaleX(1)}
.why-ico{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--blue-steel));display:grid;place-items:center;margin-bottom:24px}
.why-ico svg{width:27px;height:27px;color:#fff}
.why-card h3{font-size:1.25rem;margin-bottom:10px}
.why-card p{color:var(--muted);font-size:.95rem;font-weight:300}

/* ====================== AVIS / CAROUSEL ====================== */
.avis{padding:120px 0;background:var(--dark-2);color:#fff;overflow:hidden}
.avis .sec-head h2{color:#fff}
.avis-track{display:flex;gap:24px;transition:transform .7s var(--ease)}
.avis-card{flex:0 0 calc(33.333% - 16px);background:var(--graphite);border:1px solid var(--line-light);border-radius:var(--r);padding:36px;display:flex;flex-direction:column}
.stars{display:flex;gap:3px;margin-bottom:20px}
.stars svg{width:18px;height:18px;color:#ffc107}
.avis-card .quote{font-family:var(--serif);font-size:1.12rem;line-height:1.5;font-weight:400;margin-bottom:26px;flex:1}
.avis-author{display:flex;align-items:center;gap:14px}
.avis-author .av{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--blue-steel));display:grid;place-items:center;font-family:var(--serif);font-weight:600;font-size:1rem;color:#fff}
.avis-author b{display:block;font-size:.95rem}
.avis-author small{color:var(--muted-light);font-size:.82rem}
.avis-ctrl{display:flex;gap:12px;margin-top:40px;justify-content:center}
.avis-ctrl button{width:50px;height:50px;border-radius:50%;background:transparent;border:1px solid var(--line-light);color:#fff;cursor:pointer;display:grid;place-items:center;transition:all .4s}
.avis-ctrl button:hover{background:var(--blue);border-color:var(--blue)}
.avis-ctrl button svg{width:18px;height:18px}

/* ====================== CTA BAND ====================== */
.cta{padding:120px 0;background:var(--white);position:relative}
.cta-box{
  border-radius:28px;overflow:hidden;position:relative;padding:80px 70px;
  background:linear-gradient(120deg,var(--blue) 0%,var(--blue-2) 55%,#00004d 100%);color:#fff;
}
.cta-box::before{content:"";position:absolute;inset:0;opacity:.4;background:radial-gradient(80% 120% at 90% 10%,rgba(225,0,15,.35),transparent 55%)}
.cta-box .grid-deco{position:absolute;inset:0;opacity:.4;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(70% 100% at 80% 0%,#000,transparent)}
.cta-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(2rem,4vw,3rem);max-width:620px}
.cta-inner p{color:rgba(255,255,255,.78);margin-top:14px;font-weight:300;max-width:520px}
.cta-actions{display:flex;flex-direction:column;gap:14px;min-width:240px}

/* ====================== FOOTER ====================== */
footer{background:var(--dark-2);color:#fff;padding:90px 0 0}
.foot-top{display:grid;grid-template-columns:1.5fr .9fr .9fr 1.7fr;gap:46px;padding-bottom:60px;border-bottom:1px solid var(--line-light)}
.foot-brand .logo{margin-bottom:22px}
.foot-brand p{color:var(--muted-light);font-size:.95rem;font-weight:300;max-width:320px;margin-bottom:24px}
.foot-contact{display:flex;flex-direction:column;gap:12px}
.foot-contact a{display:flex;align-items:center;gap:12px;font-size:.95rem;color:var(--muted-light);transition:color .4s}
.foot-contact a:hover{color:#fff}
.foot-contact a svg{width:17px;height:17px;color:var(--red);flex-shrink:0}
.foot-col h5{font-family:var(--sans);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-bottom:22px;font-weight:600}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:13px}
.foot-col a{color:var(--muted-light);font-size:.93rem;font-weight:300;transition:color .4s,padding .4s}
.foot-col a:hover{color:#fff;padding-left:5px}
.foot-urgence{background:var(--graphite);border:1px solid var(--line-light);border-radius:var(--r);padding:28px}
.foot-urgence .eyebrow{color:#ff8a8a;margin-bottom:14px}
.foot-urgence .ph{font-family:var(--serif);font-size:clamp(1.3rem,2.1vw,1.65rem);font-weight:600;margin:6px 0 4px;display:flex;align-items:center;gap:10px;white-space:nowrap}
.foot-urgence .ph svg{width:20px;height:20px;color:var(--red);flex-shrink:0}
.foot-urgence small{color:var(--muted-light);font-size:.84rem}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding:28px 0;flex-wrap:wrap;gap:14px}
.foot-bottom p{color:rgba(255,255,255,.45);font-size:.84rem}
.foot-bottom .legal{display:flex;gap:24px}
.foot-bottom .legal a{color:rgba(255,255,255,.45);font-size:.84rem;transition:color .4s}
.foot-bottom .legal a:hover{color:#fff}

/* ====================== FLOATING URGENCE ====================== */
.float-urgence{
  position:fixed;bottom:26px;right:26px;z-index:90;display:flex;align-items:center;gap:12px;
  background:var(--red);color:#fff;padding:15px 22px;border-radius:100px;font-weight:600;font-size:.92rem;
  box-shadow:0 18px 44px -14px rgba(225,0,15,.7);transform:translateY(120px);transition:transform .6s var(--ease);
}
.float-urgence.show{transform:translateY(0)}
.float-urgence svg{width:19px;height:19px}
.float-urgence .pulse{width:9px;height:9px;border-radius:50%;background:#fff;animation:pulse 2s infinite}

/* ====================== RESPONSIVE ====================== */
@media(max-width:1080px){
  .metiers-grid{grid-template-columns:repeat(2,1fr)}
  .metier.lg{grid-column:span 2}
  .tl-grid{grid-template-columns:repeat(3,1fr);gap:34px}
  .timeline::before,.timeline-prog{display:none}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .avis-card{flex:0 0 calc(50% - 12px)}
  .foot-top{grid-template-columns:1fr 1fr;gap:40px}
}
@media(max-width:760px){
  .wrap{padding:0 20px}
  .nav-links,.nav-phone{display:none}
  .burger{display:flex}
  .nav-cta .btn-line{display:none}
  .intro-grid{grid-template-columns:1fr;gap:44px}
  .intro{padding:90px 0 70px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:none}
  .metiers-grid{grid-template-columns:1fr}
  .metier.lg{grid-column:span 1}
  .tl-grid{grid-template-columns:1fr 1fr;gap:28px}
  .why-grid{grid-template-columns:1fr}
  .avis-card{flex:0 0 100%}
  .cta-box{padding:50px 30px}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .cta-actions{width:100%}
  .foot-top{grid-template-columns:1fr;gap:38px}
  .hero-inner{padding:140px 0 80px}
  .float-urgence span.txt{display:none}
  .float-urgence{padding:16px}
  .real-meta{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* ===================================================================
   PAGES INTÉRIEURES (Expertise / Contact)
   =================================================================== */
.subhero{position:relative;min-height:62vh;display:flex;align-items:flex-end;overflow:hidden;background:var(--dark);padding-bottom:64px}
.subhero-bg{position:absolute;inset:0;z-index:0}
.subhero-bg img{width:100%;height:100%;object-fit:cover;opacity:.42}
.subhero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,90,.55) 0%,rgba(0,0,75,.7) 60%,rgba(0,0,90,.96) 100%),radial-gradient(110% 90% at 85% 5%,rgba(0,0,145,.5),transparent 55%)}
.subhero .wrap{position:relative;z-index:2;width:100%}
.crumbs{display:flex;align-items:center;gap:9px;font-size:.82rem;color:rgba(255,255,255,.6);margin-bottom:22px}
.crumbs a{color:rgba(255,255,255,.6);transition:color .3s}.crumbs a:hover{color:#fff}
.crumbs span{opacity:.5}
.subhero h1{color:#fff;font-size:clamp(2.5rem,6vw,4.6rem);line-height:1;letter-spacing:-.03em;max-width:840px}
.subhero p{color:var(--muted-light);font-size:clamp(1.05rem,2vw,1.25rem);max-width:600px;margin-top:22px;font-weight:300}
.subhero .hero-badge{margin-bottom:26px}

/* generic content section */
.content{padding:110px 0}
.content.alt{background:var(--paper)}
.lead-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.lead-grid.rev{direction:rtl}.lead-grid.rev>*{direction:ltr}
.lead h2{font-size:clamp(1.9rem,3.6vw,2.9rem);margin:18px 0 22px;color:var(--ink)}
.lead p{color:var(--muted);font-size:1.06rem;font-weight:300;margin-bottom:16px;line-height:1.75}
.lead p strong{color:var(--ink);font-weight:600}
.lead-visual{border-radius:var(--r);overflow:hidden;aspect-ratio:5/4;box-shadow:var(--shadow);position:relative}
.lead-visual img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.lead-visual:hover img{transform:scale(1.05)}

/* pathologies list */
.patho-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:50px}
.patho{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;transition:all .5s var(--ease)}
.patho:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft);border-color:transparent}
.patho .pn{font-family:var(--serif);font-size:1rem;font-weight:600;color:var(--red);margin-bottom:14px}
.patho h4{font-size:1.18rem;margin-bottom:9px}
.patho p{color:var(--muted);font-size:.94rem;font-weight:300}

/* solutions checklist */
.sol-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 40px;margin-top:14px}
.sol-item{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.sol-item .ck{width:30px;height:30px;border-radius:50%;background:rgba(0,0,145,.08);display:grid;place-items:center;flex-shrink:0;margin-top:2px}
.sol-item .ck svg{width:16px;height:16px;color:var(--blue)}
.sol-item b{font-family:var(--serif);font-weight:600;font-size:1.02rem;display:block;margin-bottom:2px}
.sol-item span{color:var(--muted);font-size:.9rem;font-weight:300}

/* FAQ accordion */
.faq{max-width:860px;margin:50px auto 0}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;background:none;border:none;text-align:left;cursor:pointer;padding:26px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;font-family:var(--serif);font-size:1.18rem;font-weight:600;color:var(--ink)}
.faq-q .pm{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;flex-shrink:0;transition:all .4s var(--ease)}
.faq-q .pm svg{width:16px;height:16px;color:var(--blue);transition:transform .4s var(--ease)}
.faq-item.open .pm{background:var(--blue);border-color:var(--blue)}
.faq-item.open .pm svg{color:#fff;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.faq-a p{color:var(--muted);font-weight:300;font-size:1rem;padding:0 0 26px;line-height:1.75;max-width:90%}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:start}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:42px;box-shadow:var(--shadow-soft)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.82rem;font-weight:600;letter-spacing:.04em;color:var(--ink);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:12px;font-family:var(--sans);
  font-size:.96rem;color:var(--ink);background:var(--paper);transition:all .3s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(0,0,145,.08)}
.field textarea{resize:vertical;min-height:130px}
.form-note{font-size:.8rem;color:var(--muted);margin-top:10px}
.form-ok{display:none;margin-top:18px;padding:16px 18px;border-radius:12px;background:rgba(0,0,145,.07);border:1px solid rgba(0,0,145,.2);color:var(--blue);font-weight:500;font-size:.92rem}
.form-ok.show{display:block;animation:fadeUp .5s var(--ease)}

.contact-aside .info-card{background:var(--dark);color:#fff;border-radius:var(--r);padding:34px;margin-bottom:18px}
.contact-aside .info-card h3{font-size:1.3rem;margin-bottom:22px}
.info-line{display:flex;gap:15px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line-light)}
.info-line:last-child{border-bottom:none}
.info-line .ico{width:42px;height:42px;border-radius:11px;background:rgba(255,255,255,.1);display:grid;place-items:center;flex-shrink:0}
.info-line .ico svg{width:19px;height:19px;color:#fff}
.info-line b{display:block;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:3px;font-weight:600}
.info-line a,.info-line span{color:#fff;font-size:1.02rem;font-weight:500}
.info-line.red .ico{background:rgba(225,0,15,.18)}.info-line.red .ico svg{color:#ff8a8a}
.map-wrap{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-soft);border:1px solid var(--line);line-height:0}
.map-wrap iframe{width:100%;height:340px;border:0;filter:grayscale(.2) contrast(1.05)}

/* trust strip */
.trust{background:var(--paper);padding:50px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.trust-item .t{font-family:var(--serif);font-size:1.05rem;font-weight:600;color:var(--ink)}
.trust-item .s{color:var(--muted);font-size:.86rem;margin-top:4px;font-weight:300}

@media(max-width:900px){
  .lead-grid,.contact-grid{grid-template-columns:1fr;gap:40px}
  .lead-grid.rev{direction:ltr}
  .patho-grid{grid-template-columns:1fr 1fr}
  .sol-list{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr 1fr;gap:30px;text-align:left}
}
@media(max-width:600px){
  .patho-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .form-card{padding:28px}
}

/* ===================================================================
   GALERIE CHANTIERS (réalisations filtrables)
   =================================================================== */
.gallery-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 auto 46px;max-width:920px}
.gfilter{padding:10px 20px;border:1px solid var(--line);border-radius:100px;background:#fff;font-family:var(--sans);font-weight:600;font-size:.86rem;color:var(--muted);cursor:pointer;transition:all .4s var(--ease)}
.gfilter:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
.gfilter.active{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 12px 30px -14px rgba(0,0,145,.6)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gcard{border-radius:var(--r);overflow:hidden;background:#fff;border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s var(--ease),opacity .4s,scale .4s}
.gcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft)}
.gcard.hide{display:none}
.gcard .ba-wrap{border-radius:0;box-shadow:none;aspect-ratio:4/3;cursor:ew-resize;max-width:none;margin:0}
.gcard .ba-handle .knob{width:42px;height:42px}
.gcard .ba-handle .knob svg{width:18px;height:18px}
.gcard .ba-label{top:14px;font-size:.66rem;padding:5px 12px}
.gcard-body{padding:22px 22px 24px}
.gcard-cat{display:inline-block;font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:9px}
.gcard h3{font-size:1.18rem;margin-bottom:6px}
.gcard p{color:var(--muted);font-size:.9rem;font-weight:300}
.gcard-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.gcard-meta span{font-size:.76rem;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:4px 11px}
@media(max-width:1000px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.gallery{grid-template-columns:1fr}}

/* ===================================================================
   GRILLE EXPERTISES GLOBALE
   =================================================================== */
.exp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:50px}
.exp-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;transition:all .5s var(--ease);position:relative;overflow:hidden}
.exp-card.feat{grid-column:span 2;background:linear-gradient(125deg,var(--blue),var(--blue-2));color:#fff;border-color:transparent}
.exp-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft)}
.exp-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.exp-card:hover::before{transform:scaleX(1)}
.exp-card .x-ico{width:54px;height:54px;border-radius:13px;background:rgba(0,0,145,.08);display:grid;place-items:center;margin-bottom:20px}
.exp-card .x-ico svg{width:26px;height:26px;color:var(--blue)}
.exp-card.feat .x-ico{background:rgba(255,255,255,.14)}.exp-card.feat .x-ico svg{color:#fff}
.exp-card h3{font-size:1.25rem;margin-bottom:9px}
.exp-card.feat h3{font-size:1.6rem}
.exp-card p{color:var(--muted);font-size:.94rem;font-weight:300}
.exp-card.feat p{color:rgba(255,255,255,.82);font-size:1rem;max-width:480px}
@media(max-width:900px){.exp-grid{grid-template-columns:1fr 1fr}.exp-card.feat{grid-column:span 2}}
@media(max-width:600px){.exp-grid{grid-template-columns:1fr}.exp-card.feat{grid-column:span 1}}

/* ===================================================================
   PAGE ENTREPRISE (équipe, moyens, valeurs)
   =================================================================== */
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:50px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;transition:all .5s var(--ease)}
.value:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft)}
.value .v-ico{width:50px;height:50px;border-radius:12px;background:rgba(0,0,145,.08);display:grid;place-items:center;margin-bottom:18px}
.value .v-ico svg{width:24px;height:24px;color:var(--blue)}
.value h4{font-size:1.1rem;margin-bottom:8px}
.value p{color:var(--muted);font-size:.9rem;font-weight:300}

.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:50px}
.member{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:all .5s var(--ease)}
.member:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft)}
.member .photo{aspect-ratio:1/1;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--blue),var(--blue-2))}
.member .photo img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.member:hover .photo img{transform:scale(1.06)}
.member .initials{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--serif);font-weight:600;font-size:3rem;color:rgba(255,255,255,.92);letter-spacing:-.03em}
.member .m-body{padding:22px 22px 26px}
.member .role{display:inline-block;font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.member h4{font-size:1.18rem;letter-spacing:-.01em}
.member p{color:var(--muted);font-size:.88rem;font-weight:300;margin-top:5px}

.means-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:14px}
.mean{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px}
.mean .ico{width:46px;height:46px;border-radius:11px;background:var(--blue);display:grid;place-items:center;flex-shrink:0}
.mean .ico svg{width:22px;height:22px;color:#fff}
.mean b{font-family:var(--serif);font-size:1.08rem;display:block;margin-bottom:5px}
.mean p{color:var(--muted);font-size:.92rem;font-weight:300}

.legal-band{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:46px}
.legal-band span{border:1px solid var(--line);border-radius:100px;padding:10px 20px;font-size:.86rem;color:var(--muted);font-weight:500}
.legal-band span b{color:var(--ink);font-weight:600}

@media(max-width:1000px){.values-grid,.team-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.values-grid,.team-grid,.means-grid{grid-template-columns:1fr}}

/* ===================================================================
   ENGAGEMENT "PAS DE SOUS-TRAITANCE" (bandeau)
   =================================================================== */
.pledge{padding:74px 0;background:linear-gradient(120deg,var(--blue) 0%,var(--blue-2) 60%,#00004d 100%);color:#fff;position:relative;overflow:hidden}
.pledge .grid-deco{position:absolute;inset:0;opacity:.4;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(70% 100% at 80% 0%,#000,transparent)}
.pledge .wrap{position:relative;z-index:2;display:flex;align-items:center;gap:30px;flex-wrap:wrap}
.pledge .p-ico{width:66px;height:66px;border-radius:16px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;flex-shrink:0}
.pledge .p-ico svg{width:32px;height:32px;color:#fff}
.pledge .p-txt{flex:1;min-width:280px}
.pledge .eyebrow{color:#9aa7ff;margin-bottom:12px}
.pledge h3{font-size:clamp(1.35rem,2.5vw,2rem);font-weight:600;line-height:1.25;letter-spacing:-.01em}
.pledge h3 b{color:#fff;background:linear-gradient(transparent 62%,rgba(225,0,15,.55) 62%)}

/* ===================================================================
   PARTENAIRES — bandeau de logos défilant (marquee)
   =================================================================== */
.partners{padding:104px 0;background:var(--paper);overflow:hidden}
.logo-marquee{position:relative;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.logo-row{display:flex;gap:18px;width:max-content;animation:logoscroll 42s linear infinite}
.logo-row.rev{animation-direction:reverse;margin-top:18px;animation-duration:52s}
.partners:hover .logo-row{animation-play-state:paused}
@keyframes logoscroll{to{transform:translateX(-50%)}}
.plogo{display:flex;align-items:center;justify-content:center;min-width:172px;height:86px;padding:0 28px;background:#fff;border:1px solid var(--line);border-radius:14px;font-family:var(--serif);font-weight:600;font-size:1.16rem;color:var(--blue-steel);letter-spacing:.005em;white-space:nowrap;filter:grayscale(1);opacity:.68;transition:all .45s var(--ease)}
.plogo:hover{filter:none;opacity:1;color:var(--blue);border-color:var(--blue);transform:translateY(-3px);box-shadow:var(--shadow-soft)}
.plogo small{font-family:var(--sans);font-size:.62rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-left:8px}
@media(prefers-reduced-motion:reduce){.logo-row{animation:none}}
@media(max-width:600px){.plogo{min-width:140px;height:74px;font-size:1rem;padding:0 20px}}

/* --- Partenaires : pastille monogramme à côté du nom --- */
.plogo{filter:none;opacity:.95;justify-content:flex-start}
.plogo:hover{opacity:1}
.pmark{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:#fff;font-family:var(--sans);font-weight:700;font-size:.72rem;letter-spacing:-.02em;margin-right:12px;flex-shrink:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.15)}

/* --- Partenaires : vrai logo (image) à côté du nom --- */
.plogo-img{height:34px;width:auto;max-width:118px;object-fit:contain;margin-right:12px;flex-shrink:0;display:block}

/* --- Champ pièces jointes (contact) --- */
.field input[type=file]{padding:11px 14px;cursor:pointer;font-size:.9rem;color:var(--muted)}
.field input[type=file]::file-selector-button{
  font-family:var(--sans);font-weight:600;font-size:.84rem;color:#fff;background:var(--blue);
  border:none;border-radius:8px;padding:8px 14px;margin-right:12px;cursor:pointer;transition:background .3s}
.field input[type=file]::file-selector-button:hover{background:#0000b8}