:root{
  --navy:#122033;
  --navy-2:#1b2e49;
  --gold:#b89150;
  --gold-soft:#c9a86a;
  --text:#33373d;
  --muted:#6b7280;
  --bg:#ffffff;
  --bg-alt:#f5f6f8;
  --line:#e4e7eb;
  --maxw:1160px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Source Sans 3',system-ui,sans-serif;
  color:var(--text);
  line-height:1.7;
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Typography helpers ---------- */
.eyebrow{
  font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;
  font-weight:700;color:var(--gold);margin-bottom:.6rem;
}
.eyebrow.center{text-align:center}
.section-title{
  font-family:'Playfair Display',serif;
  font-size:2.4rem;color:var(--navy);text-align:center;
  margin-bottom:1.4rem;font-weight:700;
}
.section-title.light{color:#fff}
.section-title::after{
  content:"";display:block;width:64px;height:3px;background:var(--gold);
  margin:.9rem auto 0;border-radius:2px;
}
.section-lead{max-width:820px;margin:0 auto 2.5rem;text-align:center;color:var(--muted)}

/* ---------- Header ---------- */
#header{
  position:sticky;top:0;z-index:50;background:var(--navy);
  box-shadow:0 2px 14px rgba(0,0,0,.18);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo img{height:36px;width:auto}
nav ul{display:flex;gap:30px;list-style:none}
nav a{
  color:#dfe3e9;font-size:.82rem;font-weight:600;letter-spacing:.08em;
  padding:6px 0;position:relative;transition:color .2s;
}
nav a:hover{color:#fff}
nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
  background:var(--gold);transition:width .25s;
}
nav a:hover::after{width:100%}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer}
.burger span{width:26px;height:2px;background:#fff;transition:.3s}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:88vh;display:flex;align-items:center;
  color:#fff;overflow:hidden;
  background:url('assets/hero-bg.jpg') center/cover no-repeat;
}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(18,32,51,.82) 0%,rgba(18,32,51,.45) 55%,rgba(18,32,51,.25) 100%);
}
.hero-inner{position:relative;z-index:2}
.hero-text{max-width:640px}
.eyebrow{
  display:flex;align-items:center;gap:12px;
}
.eyebrow::before{
  content:"";width:34px;height:34px;border-radius:50%;border:2px solid var(--gold);
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23c9a86a'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center/14px no-repeat;
  flex:0 0 auto;
}
.eyebrow.center{justify-content:center}
.eyebrow.center::before{display:none}
.brand-title{
  font-family:'Playfair Display',serif;font-size:5.2rem;line-height:1;
  letter-spacing:.03em;margin:.4rem 0 .2rem;text-shadow:0 4px 24px rgba(0,0,0,.4);
}
.hero-sub{
  font-family:'Source Sans 3',sans-serif;font-weight:300;
  font-size:3rem;line-height:1.1;margin-bottom:2rem;text-shadow:0 3px 18px rgba(0,0,0,.4);
}
.hero-lead{
  position:absolute;right:0;bottom:36px;z-index:2;
  width:100%;max-width:var(--maxw);left:50%;transform:translateX(-50%);
  padding:0 24px;text-align:right;
  font-size:1.7rem;font-weight:300;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.5);
}

.btn{
  display:inline-block;background:var(--gold);color:#fff;
  padding:13px 32px;border:0;border-radius:2px;cursor:pointer;
  font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  font-size:.82rem;transition:background .2s,transform .2s;
}
.btn:hover{background:var(--gold-soft);transform:translateY(-2px)}

/* ---------- Sections ---------- */
.section{padding:84px 0}
.section-alt{background:var(--bg-alt)}

/* ---------- Présentation ---------- */
.present-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:48px;margin-bottom:64px}
.present-text p{margin-bottom:1rem}
.acteurs{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:1rem 0 1.4rem}
.acteurs li{
  background:var(--navy);color:#fff;font-size:.82rem;font-weight:600;
  padding:6px 16px;border-radius:30px;
}
.founder-card{
  background:var(--navy);color:#fff;border-radius:6px;overflow:hidden;
  text-align:center;padding-bottom:30px;align-self:start;
  box-shadow:0 14px 40px rgba(18,32,51,.25);
}
.founder-card img{width:100%;height:300px;object-fit:cover;object-position:top}
.founder-card h3{font-family:'Playfair Display',serif;font-size:1.5rem;margin:20px 0 4px}
.founder-card .role{color:var(--gold-soft);font-weight:600;margin-bottom:18px}
.xp{border-top:1px solid rgba(255,255,255,.15);padding-top:18px}
.xp .num{display:block;font-size:2.6rem;font-weight:800;color:var(--gold-soft);line-height:1}
.xp .label{font-size:.85rem;color:#c5cdd8}

.projets-intro{
  font-family:'Playfair Display',serif;font-size:1.45rem;color:var(--navy);
  text-align:center;max-width:760px;margin:0 auto 36px;font-weight:600;
}
.projets-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.projet{
  background:#fff;border:1px solid var(--line);border-radius:6px;padding:26px 24px;
  font-weight:600;color:var(--navy);display:flex;align-items:flex-start;gap:14px;
  transition:transform .2s,box-shadow .2s;
}
.projet:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(18,32,51,.12)}
.bullet{
  flex:0 0 12px;width:12px;height:12px;border-radius:50%;
  background:var(--gold);margin-top:6px;
}

/* ---------- Missions ---------- */
.piliers-intro{
  text-align:center;font-family:'Playfair Display',serif;font-size:1.4rem;
  color:var(--navy);margin:10px 0 34px;font-weight:600;
}
.piliers{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-bottom:60px}
.pilier{background:#fff;border-radius:6px;padding:34px 28px;border-top:3px solid var(--gold)}
.pilier-num{font-family:'Playfair Display',serif;font-size:2.2rem;color:var(--gold);font-weight:700;margin-bottom:.5rem}
.pilier h4{color:var(--navy);font-size:1.1rem;margin-bottom:.6rem;line-height:1.4}
.pilier p{color:var(--muted);font-size:.95rem}

.missions-intro{text-align:center;font-size:1.15rem;color:var(--navy);margin-bottom:38px}
.missions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.mission{
  background:#fff;border-radius:8px;overflow:hidden;
  box-shadow:0 8px 26px rgba(18,32,51,.08);display:flex;flex-direction:column;
  transition:transform .25s,box-shadow .25s;
}
.mission:hover{transform:translateY(-5px);box-shadow:0 16px 40px rgba(18,32,51,.16)}
.mission-img{height:210px;overflow:hidden}
.mission-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.mission:hover .mission-img img{transform:scale(1.06)}
.mission-body{padding:28px;display:flex;flex-direction:column;flex:1}
.mission-body h4{font-family:'Playfair Display',serif;font-size:1.3rem;color:var(--navy);margin-bottom:.8rem}
.mission-body p{color:var(--muted);font-size:.95rem;margin-bottom:1.2rem;flex:1}
.link-more{color:var(--gold);font-weight:700;letter-spacing:.04em;font-size:.9rem}
.link-more:hover{color:var(--navy)}

/* ---------- Valeurs ---------- */
.values-section{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff}
.values-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;margin-top:46px}
.value{
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);
  border-radius:8px;padding:32px;backdrop-filter:blur(2px);
}
.value h4{font-family:'Playfair Display',serif;color:var(--gold-soft);font-size:1.3rem;margin-bottom:.8rem}
.value p{color:#cbd3de;font-size:.96rem}
.stats{display:flex;justify-content:center;gap:80px;flex-wrap:wrap;margin-top:60px;text-align:center}
.stat{display:flex;flex-direction:column;gap:6px}
.stat-num{font-family:'Playfair Display',serif;font-size:3rem;font-weight:800;color:var(--gold-soft);line-height:1}
.stat-label{color:#c5cdd8;font-size:.9rem}
.stat-map img{height:70px;margin:0 auto 6px;filter:brightness(0) invert(1) opacity(.85)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:start}
.contact-photo{width:140px;height:140px;border-radius:50%;object-fit:cover;object-position:top;margin-bottom:20px;border:3px solid var(--gold)}
.contact-info h3{font-family:'Playfair Display',serif;color:var(--navy);font-size:1.3rem;margin-bottom:.6rem}
.contact-info h3.mt{margin-top:1.8rem}
.contact-info p{margin-bottom:.4rem;color:var(--text)}
.contact-info a{color:var(--gold);font-weight:600}
.contact-info a:hover{text-decoration:underline}

.contact-form .row{margin-bottom:16px}
.contact-form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form input,.contact-form textarea{
  width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:4px;
  font-family:inherit;font-size:1rem;background:var(--bg-alt);transition:border .2s,background .2s;
}
.contact-form input:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--gold);background:#fff;
}
.contact-form textarea{resize:vertical}
.form-note{margin-top:14px;color:#1a7d4b;font-weight:600}

/* ---------- Footer ---------- */
footer{background:var(--navy);color:#aeb7c4;padding:40px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-logo{height:30px}
footer p{font-size:.85rem}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .burger{display:flex}
  nav ul{
    position:absolute;top:74px;left:0;right:0;background:var(--navy);
    flex-direction:column;gap:0;max-height:0;overflow:hidden;transition:max-height .3s;
  }
  nav ul.open{max-height:340px;border-top:1px solid rgba(255,255,255,.1)}
  nav ul li{width:100%}
  nav ul a{display:block;padding:16px 24px;border-bottom:1px solid rgba(255,255,255,.06)}
  .hero{min-height:auto;padding:100px 0 90px}
  .hero-inner,.present-grid,.contact-grid{grid-template-columns:1fr}
  .brand-title{font-size:3.4rem}
  .hero-sub{font-size:2rem}
  .hero-lead{position:static;transform:none;text-align:left;margin-top:28px;font-size:1.2rem;padding:0 24px}
  .projets-grid,.piliers,.missions-grid,.values-grid{grid-template-columns:1fr}
  .stats{gap:46px}
}
@media(max-width:560px){
  .contact-form .two{grid-template-columns:1fr}
  .section{padding:60px 0}
  .section-title{font-size:1.9rem}
}

/* =========================================================
   PAGES INTERNES (missions)
   ========================================================= */
.page-hero{
  position:relative;color:#fff;padding:78px 0 64px;overflow:hidden;
  background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 100%);
}
.page-hero .back{
  display:inline-block;color:var(--gold-soft);font-weight:600;font-size:.85rem;
  letter-spacing:.06em;margin-bottom:1rem;
}
.page-hero .back:hover{color:#fff}
.page-hero h1{
  font-family:'Playfair Display',serif;font-size:2.8rem;line-height:1.15;
}
.page-hero h1::after{content:"";display:block;width:64px;height:3px;background:var(--gold);margin-top:1rem;border-radius:2px}

.page-body{padding:70px 0}
.page-body .lead{font-size:1.15rem;color:var(--muted);max-width:820px;margin-bottom:2.5rem}

.page-figure{margin:0 0 40px;border-radius:8px;overflow:hidden;box-shadow:0 12px 34px rgba(18,32,51,.14)}
.page-figure img{width:100%;height:auto}

.phase{
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:6px;padding:30px 32px;margin-bottom:24px;
}
.phase h3{
  font-family:'Playfair Display',serif;color:var(--navy);font-size:1.35rem;
  margin-bottom:1rem;
}
.phase ul{list-style:none;padding:0}
.phase li{position:relative;padding-left:26px;margin-bottom:.7rem;color:var(--text)}
.phase li::before{
  content:"";position:absolute;left:0;top:9px;width:9px;height:9px;
  background:var(--gold);border-radius:50%;
}
.phase li ul{margin-top:.6rem;margin-left:4px}
.phase li li::before{background:var(--navy);width:7px;height:7px;top:10px}

.block-text{max-width:840px;margin-bottom:2rem}
.block-text h3{
  font-family:'Playfair Display',serif;color:var(--navy);font-size:1.4rem;margin:1.6rem 0 .8rem;
}
.block-text p{margin-bottom:1rem;color:var(--text)}
.block-text ul{margin:0 0 1.2rem;padding-left:0;list-style:none}
.block-text li{position:relative;padding-left:26px;margin-bottom:.7rem}
.block-text li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;background:var(--gold);border-radius:50%}
.block-text li strong{color:var(--navy)}

.page-cta{text-align:center;margin-top:40px}

/* =========================================================
   COMPOSANTS AJOUTÉS (refonte positionnement VRD)
   ========================================================= */

/* ---------- Hero : nouvelle promesse ---------- */
.hero-eyebrow{
  display:flex;align-items:center;gap:12px;
  font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;
  font-weight:700;color:var(--gold-soft);margin-bottom:1rem;
}
.hero-title{
  font-family:'Playfair Display',serif;font-weight:700;
  font-size:2.9rem;line-height:1.18;margin:.2rem 0 1.2rem;
  text-shadow:0 3px 18px rgba(0,0,0,.4);max-width:780px;
}
.hero-subtitle{
  font-size:1.18rem;font-weight:300;color:#eef1f5;margin-bottom:2rem;
  max-width:660px;text-shadow:0 2px 12px rgba(0,0,0,.4);
}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}
.btn-outline{
  display:inline-block;background:transparent;color:#fff;border:2px solid var(--gold);
  padding:11px 30px;border-radius:2px;cursor:pointer;
  font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  font-size:.82rem;transition:background .2s,color .2s,transform .2s;
}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px)}

/* ---------- Liste de points clés ---------- */
.keypoints{list-style:none;max-width:780px;margin:1.6rem auto 0;padding:0}
.keypoints.left{margin-left:0}
.keypoints li{position:relative;padding-left:34px;margin-bottom:.85rem;color:var(--text)}
.keypoints li::before{
  content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;
  background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 6'/%3E%3C/svg%3E") center/12px no-repeat;
}
.keypoints.light li{color:#cbd3de}

/* ---------- Grilles de cartes génériques ---------- */
.info-grid{display:grid;gap:24px}
.info-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.info-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.info-grid.cols-4{grid-template-columns:repeat(4,1fr)}
.info-card{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:30px 26px;
  transition:transform .2s,box-shadow .2s;
}
.info-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(18,32,51,.12)}
.info-card .num{font-family:'Playfair Display',serif;font-size:1.9rem;color:var(--gold);font-weight:700;margin-bottom:.4rem;line-height:1}
.info-card .tag{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--gold);display:block;margin-bottom:.5rem}
.info-card h4{font-family:'Playfair Display',serif;color:var(--navy);font-size:1.2rem;margin-bottom:.7rem;line-height:1.35}
.info-card p{color:var(--muted);font-size:.95rem}

/* ---------- Cartes avec visuel ---------- */
.info-card.has-img{padding:0;overflow:hidden;display:flex;flex-direction:column}
.info-card .card-img{height:180px;overflow:hidden;background:linear-gradient(180deg,#1b2e49 0%,#122033 100%)}
.info-card .card-img img{width:100%;height:100%;object-fit:contain;transition:transform .4s}
.info-card.has-img:hover .card-img img{transform:scale(1.04)}
.info-card .card-body{padding:26px;display:flex;flex-direction:column;flex:1}

/* ---------- Bandeau visuel des blocs missions / projets ---------- */
.block-banner{
  height:230px;border-radius:8px;overflow:hidden;margin-bottom:26px;
  background:linear-gradient(180deg,#1b2e49 0%,#122033 100%);
}
.block-banner img{width:100%;height:100%;object-fit:contain;transition:transform .5s}
.mission-block:hover .block-banner img{transform:scale(1.03)}

/* ---------- Bloc confiance / texte centré ---------- */
.text-center-block{max-width:820px;margin:0 auto;text-align:center;color:var(--text)}
.text-center-block p{margin-bottom:1rem}
.text-center-block .name{color:var(--navy);font-weight:700}

/* ---------- Bande d'appel à l'action ---------- */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;text-align:center}
.cta-band .section-title{color:#fff}
.cta-band p{max-width:720px;margin:0 auto 2rem;color:#cbd3de;font-size:1.05rem}

/* ---------- Page Expertises : missions détaillées ---------- */
.mission-block{
  background:#fff;border:1px solid var(--line);border-radius:8px;
  padding:36px 38px;margin-bottom:30px;box-shadow:0 8px 26px rgba(18,32,51,.06);
}
.mission-block .tag{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--gold);display:block;margin-bottom:.4rem}
.mission-block h2{font-family:'Playfair Display',serif;color:var(--navy);font-size:1.7rem;margin-bottom:.4rem}
.mission-block .positioning{font-weight:600;color:var(--navy-2);font-size:1.05rem;margin-bottom:1.2rem}
.mission-block p{color:var(--text);margin-bottom:1rem}
.mission-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:1.2rem}
.mission-sub h4{color:var(--navy);font-size:1.02rem;margin-bottom:.7rem;letter-spacing:.01em}
.mission-sub ul{list-style:none;padding:0}
.mission-sub li{position:relative;padding-left:24px;margin-bottom:.55rem;color:var(--text);font-size:.95rem}
.mission-sub li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--gold)}
.mission-note{background:var(--bg-alt);border-left:4px solid var(--gold);padding:18px 22px;border-radius:0 6px 6px 0;margin-top:1.2rem}
.mission-note p{margin:0;color:var(--text)}

.disclaimer{
  text-align:center;max-width:760px;margin:10px auto 0;color:var(--muted);
  font-style:italic;font-size:.98rem;
}

/* ---------- Champs select du formulaire ---------- */
.contact-form select{
  width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:4px;
  font-family:inherit;font-size:1rem;background:var(--bg-alt);color:var(--text);
  transition:border .2s,background .2s;
}
.contact-form select:focus{outline:none;border-color:var(--gold);background:#fff}

/* ---------- Responsive composants ajoutés ---------- */
@media(max-width:900px){
  .info-grid.cols-2,.info-grid.cols-3,.info-grid.cols-4{grid-template-columns:1fr}
  .hero-title{font-size:2.1rem}
  .hero-buttons{flex-direction:column;align-items:flex-start}
  .mission-grid-2{grid-template-columns:1fr;gap:20px}
  .mission-block{padding:28px 24px}
}