@font-face{font-family:"Montserrat";font-weight:400;font-style:normal;font-display:swap;src:url(../fonts/montserrat-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:500;font-style:normal;font-display:swap;src:url(../fonts/montserrat-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/montserrat-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:700;font-style:normal;font-display:swap;src:url(../fonts/montserrat-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:800;font-style:normal;font-display:swap;src:url(../fonts/montserrat-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:700;font-style:italic;font-display:swap;src:url(../fonts/montserrat-latin-700-italic.woff2) format("woff2")}
@font-face{font-family:"Montserrat";font-weight:800;font-style:italic;font-display:swap;src:url(../fonts/montserrat-latin-800-italic.woff2) format("woff2")}

  :root{
    --navy:#00B4EC; --navy-deep:#006B9A; --coral:#EA584A; --ink:#000; --paper:#fff; --mist:#f3f4f6; --line:#d9dde3; --muted:#5b6472;
    --sans:"Montserrat",Arial,sans-serif;
    --serif:"Montserrat",Arial,sans-serif;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  body{font-family:var(--sans);color:var(--ink);background:var(--paper);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
  a{color:inherit}
  img{max-width:100%;display:block}
  .wrap{max-width:1180px;margin:0 auto;padding:0 28px}
  .narrow{max-width:740px;margin:0 auto;padding:0 28px}
  .photo{width:100%;height:100%;object-fit:cover}

  header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:80px}
  .logo{display:flex;align-items:center;gap:14px;text-decoration:none}
  .logo img{height:38px;width:auto}
  .logo span{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--navy);padding-left:14px;border-left:1px solid var(--line)}
  nav ul{display:flex;gap:30px;list-style:none}
  nav a{text-decoration:none;font-size:14px;letter-spacing:.14em;text-transform:uppercase;padding:6px 0;border-bottom:1px solid transparent}
  nav a:hover,nav a.active{border-color:var(--navy);color:var(--navy)}
  .menu-btn{display:none;background:none;border:0;font:inherit;font-size:14px;letter-spacing:.14em;text-transform:uppercase;cursor:pointer}

  .btn{display:inline-block;font-family:var(--sans);font-size:14px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;padding:16px 28px;border:1px solid var(--navy);transition:.2s;cursor:pointer}
  .btn-solid{background:var(--navy);color:#fff}
  .btn-solid:hover{background:var(--navy-deep)}
  .btn-line{color:var(--navy);background:transparent}
  .btn-line:hover{background:var(--navy);color:#fff}
  .btn-white{border-color:#fff;color:#fff}
  .btn-white:hover{background:#fff;color:var(--navy)}

  /* Hero */
  .hero{display:grid;grid-template-columns:1.1fr .9fr;min-height:min(calc(100vh - 80px),820px);background:var(--navy);color:#fff}
  .hero-text{display:flex;flex-direction:column;justify-content:center;padding:80px 8vw 80px max(28px,calc((100vw - 1180px)/2 + 28px))}
  .eyebrow{font-size:13px;letter-spacing:.3em;text-transform:uppercase;margin-bottom:24px;opacity:.75}
  .hero h1{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:clamp(42px,5vw,74px);line-height:1.05;margin-bottom:28px}
  .hero h1 em{font-style:italic}
  .hero p{max-width:520px;font-size:19px;opacity:.88;margin-bottom:38px}
  .hero .actions{display:flex;gap:14px;flex-wrap:wrap}
  .hero-img{position:relative;overflow:hidden}
  .hero-img img{position:absolute;inset:0}

  section{padding:110px 0}
  .kicker{font-size:13px;letter-spacing:.3em;text-transform:uppercase;color:var(--navy);margin-bottom:16px}
  h2{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:clamp(34px,4vw,52px);line-height:1.1;margin-bottom:22px}
  .lead{font-size:20px;color:var(--muted);max-width:660px}

  .rubriques{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:56px}
  .rub{background:#fff;padding:38px 30px 44px;text-decoration:none;transition:.2s}
  .rub:hover{background:var(--navy);color:#fff}
  .rub:hover .rub-n,.rub:hover p{color:rgba(255,255,255,.75)}
  .rub-n{font-size:13px;letter-spacing:.2em;color:var(--muted);margin-bottom:46px}
  .rub h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:28px;line-height:1.15;margin-bottom:12px}
  .rub p{font-size:15px;color:var(--muted)}

  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:56px}
  .card{text-decoration:none;display:block}
  .card .thumb{aspect-ratio:4/3;overflow:hidden;margin-bottom:22px}
  .card .thumb img{transition:transform .6s}
  .card:hover .thumb img{transform:scale(1.04)}
  .tag{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--navy)}
  .card h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:26px;line-height:1.2;margin:10px 0}
  .card .meta{font-size:14px;color:var(--muted)}
  .soon{display:inline-block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--line);padding:3px 8px;margin-left:8px;color:var(--muted)}

  .split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
  .split .frame{aspect-ratio:4/5;overflow:hidden}
  .quote{font-family:var(--serif);font-style:italic;font-size:30px;line-height:1.3;color:var(--navy);margin:26px 0;padding-left:24px;border-left:2px solid var(--navy)}

  .band{background:var(--navy-deep);color:#fff}
  .band h2{color:#fff}
  .band .lead{color:rgba(255,255,255,.78)}
  .services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.18);margin-top:56px}
  .svc{background:var(--navy-deep);padding:40px 34px;display:flex;flex-direction:column}
  .svc h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:28px;margin-bottom:12px}
  .svc p{font-size:16px;color:rgba(255,255,255,.8);margin-bottom:28px;flex:1}
  .svc .btn{align-self:flex-start}
  .svc small{display:block;font-size:13px;color:rgba(255,255,255,.55);margin-top:16px}

  .social{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
  .social > div{background:#fff;padding:56px 48px}
  .social h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:34px;line-height:1.15;margin-bottom:14px}
  .social p{color:var(--muted);margin-bottom:28px}

  .insta{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;margin-top:6px}
  .insta div{aspect-ratio:1/1;overflow:hidden}
  @media (max-width:900px){.insta{grid-template-columns:repeat(3,1fr)}}
  .wide-photo{height:440px;overflow:hidden}

  /* Article */
  .art-head{padding:90px 0 50px}
  .crumbs{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:28px}
  .crumbs a{text-decoration:none}
  .art-head h1{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:clamp(38px,5vw,62px);line-height:1.08;margin-bottom:24px}
  .byline{display:flex;align-items:center;gap:14px;font-size:15px;color:var(--muted)}
  .avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;object-position:50% 20%}
  .art-cover{aspect-ratio:21/9;overflow:hidden;margin-bottom:70px}
  .prose{font-size:19px;line-height:1.75}
  .prose p{margin-bottom:24px}
  .prose h2{font-size:34px;margin:54px 0 18px}
  .prose .chapo{font-size:22px;line-height:1.6;color:var(--navy);margin-bottom:40px}
  .prose ul{margin:0 0 24px 22px}
  .prose li{margin-bottom:10px}
  .note{background:var(--mist);border-left:2px solid var(--navy);padding:22px 26px;font-size:16px;margin:36px 0}
  .faq{border-top:1px solid var(--line);margin-top:20px}
  .faq details{border-bottom:1px solid var(--line);padding:22px 0}
  .faq summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none}
  .faq summary::after{content:"+";float:right;color:var(--navy)}
  .faq details[open] summary::after{content:"-"}
  .faq details p{margin:14px 0 0;font-size:17px;color:#333}
  .author{display:grid;grid-template-columns:110px 1fr;gap:28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 0;margin:70px 0}
  .author img{width:110px;height:110px;border-radius:50%;object-fit:cover;object-position:50% 20%}
  .author h4{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:26px;margin-bottom:6px}
  .author p{font-size:16px;color:var(--muted)}
  .proto{background:#fff8e1;border:1px dashed #c9a227;color:#6b5400;font-size:14px;padding:12px 16px;margin:24px 0 0}

  .pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:56px 0}
  .pillar{background:#fff;padding:44px 40px}
  .pillar h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:28px;line-height:1.2;margin-bottom:14px;color:var(--navy)}
  .pillar p{font-size:17px;color:#333}
  .contact-line{font-size:16px;color:var(--muted);margin-top:16px}

  footer{background:var(--ink);color:rgba(255,255,255,.75);padding:80px 0 40px;font-size:15px}
  .foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;margin-bottom:60px}
  .foot .flogo{height:40px;width:auto;margin-bottom:20px}
  footer h5{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:#fff;margin-bottom:18px;font-weight:600}
  footer ul{list-style:none}
  footer li{margin-bottom:10px}
  footer a{text-decoration:none}
  footer a:hover{color:#fff}
  .legal{border-top:1px solid rgba(255,255,255,.15);padding-top:28px;font-size:13px;line-height:1.7;color:rgba(255,255,255,.55)}


  @media (max-width:900px){
    nav ul{display:none;position:absolute;top:80px;left:0;right:0;background:#fff;flex-direction:column;gap:0;border-bottom:1px solid var(--line)}
    nav ul.open{display:flex}
    nav li a{display:block;padding:16px 28px}
    .menu-btn{display:block}
    .hero{grid-template-columns:1fr;min-height:auto}
    .hero-text{padding:70px 28px}
    .hero-img{height:70vh}
    .rubriques,.cards,.services,.foot,.social,.pillars{grid-template-columns:1fr}
    .split{grid-template-columns:1fr;gap:40px}
    section{padding:80px 0}
    .social > div{padding:44px 28px}
  }

  .page-head{padding:90px 0 20px}
  .list{border-top:1px solid var(--line);margin-top:30px}
  .list-item{display:grid;grid-template-columns:220px 1fr;gap:32px;padding:30px 0;border-bottom:1px solid var(--line);text-decoration:none;align-items:center}
  .list-item .thumb{aspect-ratio:4/3;overflow:hidden}
  .list-item h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:28px;line-height:1.2;margin:8px 0}
  .list-plain{padding:22px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;color:var(--muted)}
  .list-plain strong{font-weight:500;color:var(--ink)}
  .theme{margin-top:70px}
  .legal-page h2{font-size:30px;margin:46px 0 14px}
  .legal-page p{margin-bottom:14px;font-size:17px}
  .todo{background:#fff8e1;border-bottom:1px dashed #c9a227;padding:0 4px}
  .skip{position:absolute;left:-9999px}
  .skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
  @media (max-width:900px){.list-item{grid-template-columns:1fr}}
  .theme-title{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:36px;margin-bottom:6px;color:var(--ink)}
  .theme-desc{color:var(--muted);margin-bottom:26px}
  .art-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
  .art-item{display:grid;grid-template-columns:200px 1fr;gap:24px;text-decoration:none;border:1px solid var(--line);padding:18px;transition:.25s;background:#fff}
  .art-item:hover{border-color:var(--navy);box-shadow:0 10px 30px rgba(32,52,80,.12);transform:translateY(-2px)}
  .art-item .thumb{aspect-ratio:1/1;overflow:hidden}
  .art-item .meta{font-size:13px;color:var(--muted);letter-spacing:.06em}
  .art-item h3{font-family:var(--serif);font-weight:800;font-style:italic;letter-spacing:-.025em;font-size:25px;line-height:1.2;margin:6px 0 8px;color:var(--navy)}
  .art-item p{font-size:15px;color:#444;margin-bottom:12px}
  .read-more{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--navy);border-bottom:1px solid var(--navy);padding-bottom:2px}
  .upcoming{margin-top:22px;padding:18px 22px;background:var(--mist);color:var(--muted);font-size:15px}
  .upcoming-label{display:block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;margin-bottom:6px}
  .upcoming p{font-style:italic;margin:4px 0}
  .sources{font-size:15px;margin-left:20px}
  .sources li{margin-bottom:8px}
  .sources a{color:var(--muted)}
  @media (max-width:900px){.art-grid{grid-template-columns:1fr}.art-item{grid-template-columns:110px 1fr;gap:16px;padding:14px}.art-item h3{font-size:21px}.art-item p{display:none}}

  /* ===== Charte iad : surcharges ===== */
  body{font-size:17px}
  .prose{font-size:18px}
  h1,h2{color:var(--navy)}
  .band h2,.hero h1{color:#fff}
  .hero h1{font-size:clamp(36px,4.2vw,62px);line-height:1.08}
  .hero h1 em{font-style:italic;color:#fff;opacity:.92}
  h2{font-size:clamp(28px,3.2vw,42px)}
  .prose h2{font-size:28px;color:var(--navy)}
  .art-head h1{font-size:clamp(32px,4.2vw,52px);color:var(--navy)}
  .card h3,.art-item h3{font-size:21px;color:var(--navy-deep)}
  .rub h3,.svc h3,.pillar h3{font-size:23px}
  .rub h3{color:var(--navy-deep)}
  .rub:hover h3{color:#fff}
  .social h3{font-size:28px;color:var(--navy)}
  .theme-title{font-size:30px;color:var(--navy)}
  .author h4{font-size:22px;color:var(--coral)}
  .quote{font-family:var(--sans);font-weight:700;font-style:italic;font-size:24px;letter-spacing:-.02em}
  .kicker,.tag{font-weight:700;color:var(--navy-deep)}
  .band .kicker{color:rgba(255,255,255,.8)!important}
  .btn{font-weight:700;font-size:13px;letter-spacing:.08em;border-radius:999px;padding:15px 28px}
  .btn-solid:hover{background:var(--navy-deep);border-color:var(--navy-deep)}
  .btn-cta{display:inline-block;white-space:nowrap;background:var(--coral);color:#fff;border:0;border-radius:999px;padding:18px 34px;font-family:var(--sans);font-weight:800;font-style:italic;font-size:17px;letter-spacing:-.01em;text-decoration:none;margin:14px 0;transition:.2s;box-shadow:0 8px 20px rgba(234,88,74,.25)}
  .btn-cta:hover{transform:scale(1.04);background:#d94a3c}
  .read-more{font-weight:700}
  .topbar{background:var(--navy-deep);color:#fff;font-size:13px}
  .topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
  .topbar a{text-decoration:none}
  .topbar b{font-weight:800;font-style:italic}
  .coords{margin-top:18px;line-height:1.5}
  .coords .cname{color:var(--coral);font-weight:800;font-size:18px}
  .coords .cline{color:#5DDEFF;font-weight:500}
  .recruit{background:var(--navy);color:#fff}
  .recruit h2{color:#fff}
  .recruit p{font-size:18px;max-width:640px;margin-bottom:30px;color:#fff}
  .avatar,.author img{border:3px solid var(--navy)}
  @media (max-width:900px){.topbar .wrap{justify-content:center;text-align:center}}

  /* En-tête et pied bleu foncé */
  header{background:var(--navy-deep);border-bottom:0}
  nav a{color:#fff}
  nav a:hover,nav a.active{color:#fff;border-color:#fff}
  .logo span{color:#fff;border-left-color:rgba(255,255,255,.35)}
  .menu-btn{color:#fff}
  .topbar{background:#006390}
  footer{background:var(--navy-deep);color:rgba(255,255,255,.85)}
  .legal{color:rgba(255,255,255,.7)}
  .coords{background:#fff;border-radius:14px;padding:18px 22px;display:inline-block;margin-top:20px;line-height:1.55}
  .coords .cline{color:var(--navy-deep)}
  .coords a{color:var(--navy-deep)}
  @media (max-width:900px){nav ul{background:var(--navy-deep);border-bottom:0}}
  /* Page services */
  .svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
  .svc-card{border:1px solid var(--line);border-radius:16px;padding:34px 30px;background:#fff;transition:.25s}
  .svc-card:hover{border-color:var(--navy);box-shadow:0 10px 30px rgba(0,107,154,.12)}
  .svc-ico{width:52px;height:52px;border-radius:50%;background:#E9FCFF;color:var(--navy-deep);display:flex;align-items:center;justify-content:center;font-weight:800;font-style:italic;font-size:20px;margin-bottom:20px}
  .svc-card h3{font-family:var(--sans);font-weight:800;font-style:italic;letter-spacing:-.02em;font-size:21px;color:var(--navy-deep);margin-bottom:10px}
  .svc-card p{font-size:15.5px;color:#222}
  .svc-card small{display:block;margin-top:12px;color:var(--muted);font-size:13px}
  .steps{counter-reset:st;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
  .step{background:rgba(255,255,255,.08);border-radius:14px;padding:26px 22px}
  .step::before{counter-increment:st;content:counter(st);display:block;font-weight:800;font-style:italic;font-size:34px;color:#5DDEFF;margin-bottom:8px}
  .step h3{font-weight:800;font-style:italic;font-size:18px;margin-bottom:8px;color:#fff}
  .step p{font-size:15px;color:rgba(255,255,255,.85)}
  @media (max-width:900px){.svc-grid,.steps{grid-template-columns:1fr}}
  /* Navigation : pas de retour à la ligne */
  nav ul{gap:24px}
  nav a{white-space:nowrap;font-size:13px;letter-spacing:.06em;font-weight:600}
  .logo span{white-space:nowrap}
  @media (max-width:1120px){
    nav ul{display:none;position:absolute;top:80px;left:0;right:0;background:var(--navy-deep);flex-direction:column;gap:0}
    nav ul.open{display:flex}
    nav li a{display:block;padding:16px 28px}
    .menu-btn{display:block}
  }
  .menu-btn{margin-left:auto;font-weight:700}