/* AESDATA — feuille de style principale */
:root{
  --ink:#2D2D2D;
  --ink-2:#1d1d1f;
  --orange:#FF3C00;
  --orange-d:#d93300;
  --orange-soft:#fff1eb;
  --text:#3a3a3c;
  --muted:#6b6b70;
  --line:#e7e5e2;
  --bg:#ffffff;
  --bg-alt:#f7f6f4;
  --green:#16A34A;
  --amber:#F59E0B;
  --red:#DC2626;
  --radius:14px;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.06);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--orange);text-decoration:none}
a:hover{color:var(--orange-d)}
h1,h2,h3,h4{font-family:"Plus Jakarta Sans","Inter",sans-serif;color:var(--ink-2);line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,4.6vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,3vw,2.4rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:88px 0}
.section.alt{background:var(--bg-alt)}
.section.dark{background:var(--ink);color:#d6d6d8}
.section.dark h2,.section.dark h3{color:#fff}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-bottom:12px}
.lead{font-size:1.15rem;color:var(--muted);max-width:680px}
.section-head{max-width:720px;margin-bottom:48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .lead{margin:0 auto}

/* Boutons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:999px;font-weight:600;font-size:1rem;border:2px solid transparent;transition:.2s;cursor:pointer;font-family:inherit}
.btn svg{width:18px;height:18px;flex:none}
.btn{white-space:nowrap}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange-d);color:#fff;transform:translateY(-1px)}
.btn-ghost{border-color:currentColor;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-light{border-color:rgba(255,255,255,.4);color:#fff}
.btn-light:hover{background:#fff;color:var(--ink)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* Bandeau haut */
.topbar{background:var(--ink-2);color:#bdbdc2;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px}
.topbar a{color:#fff}
.topbar span+span{margin-left:18px}

/* En-tête */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:10px;font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:1.5rem;color:var(--ink);letter-spacing:-.03em}
.logo:hover{color:var(--ink)}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--ink);color:#fff;display:grid;place-items:center}
.logo b{color:var(--orange);font-weight:800}
.nav{display:flex;align-items:center;gap:6px}
.nav a{color:var(--ink);font-weight:500;padding:8px 14px;border-radius:8px;font-size:.98rem}
.nav a:hover,.nav a.active{color:var(--orange);background:var(--orange-soft)}
.nav .btn{margin-left:10px;padding:10px 18px;color:#fff}
.nav .btn:hover{background:var(--orange-d);color:#fff}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#d6d6d8;padding:110px 0 120px}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 500px at 85% 20%,rgba(255,60,0,.28),transparent 60%),radial-gradient(600px 400px at 10% 110%,rgba(255,60,0,.12),transparent 60%)}
.hero::after{content:"";position:absolute;inset:0;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:44px 44px;mask-image:linear-gradient(to bottom,#000,transparent 85%)}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero .lead{color:#c3c3c8}
.hero-badges{display:flex;flex-wrap:wrap;gap:22px;margin-top:36px;font-size:.92rem}
.hero-badges div{display:flex;align-items:center;gap:8px}
.hero-badges svg{color:var(--orange);flex:none}
.hero-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px;backdrop-filter:blur(6px)}
.hero-card h3{color:#fff;font-size:1.05rem;margin-bottom:18px}
.status-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:.95rem}
.status-row:last-child{border-bottom:0}
.pill{font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:999px}
.pill.ok{background:rgba(22,163,74,.18);color:#4ade80}
.pill.warn{background:rgba(245,158,11,.18);color:#fbbf24}
.pill.ko{background:rgba(220,38,38,.2);color:#f87171}

/* Page hero (sous-pages) */
.page-hero{background:var(--ink);color:#c3c3c8;padding:80px 0 72px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 380px at 90% 0%,rgba(255,60,0,.25),transparent 60%)}
.page-hero .container{position:relative}
.page-hero h1{color:#fff;font-size:clamp(2rem,4vw,3rem)}
.page-hero .lead{color:#c3c3c8}
.crumbs{font-size:.85rem;margin-bottom:14px;color:#9a9aa0}
.crumbs a{color:#9a9aa0}
.crumbs a:hover{color:#fff}

/* Grilles et cartes */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.25s}
.card:hover{border-color:rgba(255,60,0,.35);box-shadow:var(--shadow);transform:translateY(-3px)}
.card p{color:var(--muted);margin:0}
.card .more{display:inline-block;margin-top:16px;font-weight:600;font-size:.95rem}
.icon{width:52px;height:52px;border-radius:12px;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center;margin-bottom:20px}
.icon svg{width:26px;height:26px}
.dark .card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.dark .card p{color:#b5b5ba}
.dark .icon{background:rgba(255,60,0,.15)}

/* Chiffres */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat strong{display:block;font-family:"Plus Jakarta Sans",sans-serif;font-size:2.8rem;font-weight:800;color:var(--orange);line-height:1}
.stat span{display:block;margin-top:8px;color:#c3c3c8;font-size:.95rem}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.checklist{list-style:none;padding:0;margin:20px 0 0}
.checklist li{position:relative;padding-left:34px;margin-bottom:14px}
.checklist li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:var(--orange-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF3C00' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat}
.dark .checklist li::before{background-color:rgba(255,60,0,.15)}

/* Étapes */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{position:relative;padding-top:56px}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;top:0;left:0;font-family:"Plus Jakarta Sans",sans-serif;font-size:2.4rem;font-weight:800;color:var(--orange);line-height:1}
.step p{color:var(--muted);margin:0}

/* Visuel risques */
.risk-panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}
.risk-panel h3{font-size:1rem;margin-bottom:6px}
.risk-panel small{color:var(--muted)}
.risk{margin-top:18px}
.risk-top{display:flex;justify-content:space-between;font-size:.92rem;font-weight:600;color:var(--ink)}
.bar{height:8px;border-radius:99px;background:#efedea;margin-top:8px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font-weight:600;color:var(--ink);font-size:1.08rem;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--orange);font-size:1.5rem;line-height:1;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:14px 0 0;color:var(--muted)}

/* CTA */
.cta{background:var(--orange);color:#fff;border-radius:24px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:32px;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.1)}
.cta h2{color:#fff;margin-bottom:8px}
.cta p{margin:0;color:#ffe3d8;max-width:560px}
.cta .btn{background:#fff;color:var(--orange);position:relative;z-index:1;flex:none}
.cta .btn:hover{background:var(--ink);color:#fff}

/* Marques du groupe */
.brand{display:flex;flex-direction:column}
.brand-name{font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:1.35rem;color:var(--ink);margin-bottom:6px}
.brand-name b{color:var(--orange)}
.brand .tag{display:inline-block;align-self:flex-start;font-size:.75rem;font-weight:700;background:var(--orange);color:#fff;padding:3px 10px;border-radius:99px;margin-bottom:12px}

/* Formulaire */
.form{display:grid;gap:18px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form label{display:block;font-weight:600;font-size:.92rem;color:var(--ink);margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;padding:13px 15px;border:1px solid #d9d6d2;border-radius:10px;font:inherit;font-size:1rem;background:#fff;color:var(--ink);transition:.15s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(255,60,0,.12)}
.form textarea{min-height:140px;resize:vertical}
.form .consent{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted)}
.form .consent input{width:auto;margin-top:4px}
.hp{position:absolute;left:-9999px}
.notice{padding:14px 18px;border-radius:10px;font-weight:500;display:none}
.notice.ok{display:block;background:#e8f7ee;color:#11692f}
.notice.ko{display:block;background:#fdecec;color:#9f1c1c}
.contact-box{background:var(--ink);color:#c3c3c8;border-radius:20px;padding:36px}
.contact-box h3{color:#fff}
.contact-item{display:flex;gap:14px;margin-top:22px}
.contact-item .icon{width:44px;height:44px;margin:0;flex:none;background:rgba(255,60,0,.15)}
.contact-item .icon svg{width:20px;height:20px}
.contact-item strong{display:block;color:#fff}
.contact-item a{color:#fff}

/* Texte légal */
.prose{max-width:820px}
.prose h2{font-size:1.4rem;margin-top:40px}
.prose p,.prose li{color:var(--text)}

/* Pied de page */
.footer{background:var(--ink-2);color:#a5a5ab;padding:72px 0 28px;font-size:.95rem}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer h4{color:#fff;font-size:.95rem;margin-bottom:16px;letter-spacing:0}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:10px}
.footer a{color:#a5a5ab}
.footer a:hover{color:#fff}
.footer .logo{color:#fff;margin-bottom:16px}
.footer .logo-mark{background:#fff;color:var(--ink)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:56px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem}

/* Animation d'apparition */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1024px){
  .grid-4,.steps{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
  .hero .container,.split{grid-template-columns:1fr;gap:40px}
}
@media (max-width:860px){
  .burger{display:block}
  .nav{position:fixed;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px 24px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.25s;z-index:40}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{padding:12px 14px}
  .nav .btn{margin:8px 0 0;justify-content:center}
  .burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger.open span:nth-child(2){opacity:0}
  .burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:36px}
  .cta{flex-direction:column;align-items:flex-start;padding:40px 28px}
  .topbar .hide-sm{display:none}
}
@media (max-width:600px){
  body{font-size:16px}
  .container{padding:0 16px}
  .section{padding:64px 0}
  .hero{padding:72px 0 80px}
  .grid-4,.steps{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr}
  .topbar .container{justify-content:center}
  .topbar .container > div:first-child{display:none}
}

/* Logo image */
.logo img{height:40px;width:auto}
.footer .logo img{height:62px;width:auto}
@media (max-width:600px){.logo img{height:32px}}

/* Équipe */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:center}
.team img{width:100%;height:auto;border-radius:20px;box-shadow:var(--shadow);border:4px solid #fff}
.team picture:nth-child(2){transform:translateY(-28px)}
@media (max-width:600px){.team{gap:10px}.team picture:nth-child(2){transform:translateY(-14px)}}

/* ===== v2 : pages reprises de l'ancien site ===== */
.nav a{padding:8px 11px;font-size:.95rem}
@media (max-width:1180px) and (min-width:861px){.nav a{padding:8px 8px;font-size:.9rem}.nav .btn{margin-left:4px;padding:10px 14px}}
@media (max-width:1060px){.burger{display:block}
  .nav{position:fixed;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px 24px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.25s;z-index:40}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{padding:12px 14px;font-size:1rem}.nav .btn{margin:8px 0 0;justify-content:center}}
.grid-5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1024px){.grid-5{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid-5{grid-template-columns:1fr}}
.card{display:block}
.img-card{padding:0;overflow:hidden}
.img-card img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.img-card-body{padding:22px 24px 26px}
.split-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;max-width:none;flex-wrap:wrap}
.split-head h2{margin:0}
.center-text{text-align:center}
.center-text .call-band{margin-left:auto;margin-right:auto}

/* Bandeau d'appel */
.call-band{display:inline-flex;align-items:center;gap:16px;margin-top:24px;padding:16px 22px 16px 16px;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.call-band .icon{margin:0;width:48px;height:48px}
.call-band span{display:block;font-size:.9rem;color:var(--muted)}
.call-band a{font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:1.45rem;color:var(--ink)}
.call-band a:hover{color:var(--orange)}
.alt .call-band{background:#fff}

/* Équipe */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:900px;margin:0 auto}
.member{margin:0;text-align:center}
.member img{width:100%;height:auto;border-radius:20px;box-shadow:var(--shadow);border:4px solid #fff}
.member figcaption{margin-top:14px}
.member strong{display:block;font-family:"Plus Jakarta Sans",sans-serif;font-size:1.15rem;color:var(--ink)}
.member span{color:var(--muted);font-size:.95rem}
@media (max-width:600px){.team-grid{gap:12px}.member strong{font-size:1rem}.member span{font-size:.8rem}}

/* Articles / blog */
.post{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:inherit;transition:.25s}
.post:hover{color:inherit;border-color:rgba(255,60,0,.35);box-shadow:var(--shadow);transform:translateY(-3px)}
.post-img img,.post-ph{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--bg-alt)}
.post-ph{display:grid;place-items:center;color:var(--orange)}
.post-ph svg{width:48px;height:48px}
.post-body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.post-meta{font-size:.8rem;font-weight:600;color:var(--orange);text-transform:uppercase;letter-spacing:.06em}
.post h3{margin:10px 0 8px;font-size:1.12rem}
.post p{color:var(--muted);font-size:.95rem;margin:0 0 14px;flex:1}
.post .more{font-weight:600;font-size:.95rem;color:var(--orange)}
.article-hero h1{max-width:900px}

/* Contenu rédactionnel */
.prose{max-width:none}
.prose.narrow{max-width:800px;margin:0 auto}
.prose h2{font-size:1.55rem;margin-top:40px}
.prose h2:first-child{margin-top:0}
.prose .h2-lg{font-size:clamp(1.6rem,2.6vw,2.1rem)}
.prose h3{margin-top:28px;font-size:1.15rem}
.prose ul:not(.checklist),.prose ol{padding-left:1.3em;margin:0 0 1.2em}
.prose li{margin-bottom:8px}
.prose figure{margin:28px 0}
.prose figure img,.prose video{width:100%;height:auto;border-radius:16px}
.prose figure picture img[width="300"]{max-width:420px}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:28px 0}
.gallery img{width:100%;height:auto;border-radius:16px}
.tip{background:var(--orange-soft);border-left:4px solid var(--orange);border-radius:12px;padding:20px 24px;margin:28px 0}
.tip strong{color:var(--orange-d)}
.tip p{margin:6px 0 0}
.note{font-size:.92rem;color:var(--muted);background:var(--bg-alt);border-radius:12px;padding:14px 18px;margin-top:20px}
.alt .note{background:#fff}

/* Mise en page article + colonne */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:56px;align-items:start}
.article-aside{position:sticky;top:100px;display:grid;gap:20px}
.page-img img{width:100%;height:auto;border-radius:18px;box-shadow:var(--shadow)}
.aside-box{background:var(--ink);color:#c3c3c8;border-radius:18px;padding:26px}
.aside-box h3{color:#fff;font-size:1.1rem}
.aside-box .checklist li{color:#e6e6e8;font-size:.95rem}
.aside-box .checklist li::before{background-color:rgba(255,60,0,.18)}
.aside-box .btn{margin-top:10px;width:100%;justify-content:center}
@media (max-width:1024px){.article-layout{grid-template-columns:1fr}.article-aside{position:static}}

/* Badge datacenter */
.badge-fr{display:flex;align-items:center;gap:16px;margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.badge-fr img{width:64px;height:64px;border-radius:10px}
.badge-fr strong{display:block;color:var(--ink)}
.badge-fr span{font-size:.9rem;color:var(--muted)}

/* Visuels services */
.svc-visual{display:grid;place-items:center;aspect-ratio:1.2;max-width:420px;width:100%;margin:0 auto;border-radius:24px;background:var(--bg-alt);border:1px solid var(--line);color:var(--orange)}
.svc-visual.on-alt{background:#fff}
.stat-card{text-align:center}
.stat-card strong{display:block;font:800 2.4rem "Plus Jakarta Sans",sans-serif;color:var(--orange)}
.benefits .checklist{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px 32px 18px;margin:0;box-shadow:var(--shadow)}
.dark .btn-row{margin-top:36px}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.4rem)}
.post-img img,.post-ph{aspect-ratio:3/2}
.prose .eyebrow + h2{margin-top:0}