:root{
  --navy:#0d1b2e;
  --navy-2:#122640;
  --gold:#c7a35b;
  --sand:#f6f1e8;
  --cream:#fbf8f2;
  --text:#243044;
  --muted:#697386;
  --white:#fff;
  --shadow:0 18px 50px rgba(13,27,46,.14);
  --radius:24px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--text);background:var(--cream);line-height:1.65}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block}
.site-header{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:18px 5vw;background:rgba(13,27,46,.88);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.12)}
.brand{display:flex;gap:14px;align-items:center;color:#fff}.brand-mark,.footer-mark{width:44px;height:44px;border:1px solid rgba(199,163,91,.8);border-radius:50%;display:grid;place-items:center;color:var(--gold);font-family:'Playfair Display',serif;font-weight:700;letter-spacing:.04em}.brand strong{display:block;letter-spacing:.05em}.brand small{display:block;color:rgba(255,255,255,.72);font-size:12px;margin-top:-3px}.nav{display:flex;align-items:center;gap:22px}.nav a{color:rgba(255,255,255,.8);font-size:14px;font-weight:600}.nav a:hover,.nav .active{color:var(--gold)}
.hero{min-height:78vh;background:linear-gradient(rgba(13,27,46,.35),rgba(13,27,46,.75)),url('../images/haut-de-cagnes.webp') center/cover no-repeat;position:relative;display:grid;place-items:center;text-align:center;padding:150px 20px 90px;color:white}.hero-content{max-width:980px}.eyebrow{text-transform:uppercase;letter-spacing:.25em;color:var(--gold);font-weight:700;font-size:12px;margin:0 0 14px}.eyebrow.dark{color:#b08a45}h1,h2,h3{font-family:'Playfair Display',serif;line-height:1.1;margin:0 0 18px;color:var(--navy)}.hero h1{color:#fff;font-size:clamp(44px,7vw,86px)}.hero p:not(.eyebrow){font-size:20px;color:rgba(255,255,255,.88);max-width:760px;margin:0 auto 34px}.hero-actions,.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 22px;border-radius:999px;font-weight:700;font-size:14px;transition:.25s}.btn.primary{background:var(--gold);color:var(--navy)}.btn.primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(199,163,91,.28)}.btn.ghost{border:1px solid rgba(255,255,255,.45);color:#fff}.section{padding:92px 0}.container{width:min(1180px,90vw);margin:auto}.two-col{display:grid;grid-template-columns:1.04fr .96fr;gap:54px;align-items:center}.intro h2,.section-title h2,.notice h2,.cta h2{font-size:clamp(32px,4vw,52px)}.intro p{font-size:17px;color:var(--muted)}.image-card{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(199,163,91,.24)}.image-card img{height:380px;width:100%;object-fit:cover}.beige{background:var(--sand)}.section-title{text-align:center;max-width:760px;margin:0 auto 46px}.section-title p:not(.eyebrow){color:var(--muted);font-size:17px}.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.tool-card{background:white;border-radius:22px;padding:30px;border:1px solid rgba(13,27,46,.08);box-shadow:0 12px 35px rgba(13,27,46,.08);display:flex;flex-direction:column;min-height:340px;transition:.25s}.tool-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.tool-card.featured{border-color:rgba(199,163,91,.55);background:linear-gradient(180deg,#fff,#fff9ed)}.tool-icon{width:62px;height:62px;border-radius:18px;background:rgba(199,163,91,.13);display:grid;place-items:center;margin-bottom:22px}.tool-icon svg{width:32px;height:32px;fill:var(--gold)}.tool-card h3{font-size:27px;margin-bottom:8px}.tag{display:inline-block;color:#9a7a3b;text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;margin:0 0 14px}.tool-card p:not(.tag){color:var(--muted);margin:0 0 24px}.card-link{margin-top:auto;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--navy);color:#fff;font-weight:700;padding:12px 18px}.card-link:hover{background:var(--navy-2);color:var(--gold)}.notice-section{background:white}.notice{background:var(--cream);border:1px solid rgba(199,163,91,.25);border-radius:var(--radius);padding:54px;box-shadow:var(--shadow);text-align:center;max-width:920px}.notice p{color:var(--muted);font-size:17px}.notice .btn{margin-top:12px}.cta{padding:80px 0;background:linear-gradient(135deg,var(--navy),#172b45);color:white}.cta h2{color:white}.cta p{color:rgba(255,255,255,.78);max-width:680px}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer{background:#071120;color:rgba(255,255,255,.76);padding:38px 0}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:24px}.footer strong{color:#fff}.footer p{margin:6px 0 0}.footer-mark{flex:0 0 auto}
@media(max-width:980px){.site-header{position:static;flex-direction:column;gap:14px}.nav{flex-wrap:wrap;justify-content:center;gap:12px}.hero{min-height:68vh;padding-top:90px}.two-col,.cards-grid{grid-template-columns:1fr}.cta-inner,.footer-inner{flex-direction:column;text-align:center}.image-card img{height:300px}.notice{padding:34px 24px}}


/* Menu déroulant Expertises */
.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-drop-link::after {
  content: " ▾";
  font-size: .75em;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 260px;
  background: rgba(255,255,255,.98);
  border: 1px solid rgba(199,163,91,.28);
  border-radius: 16px;
  box-shadow: 0 18px 45px rgba(0,0,0,.16);
  padding: 10px;
  display: none;
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: grid;
  gap: 4px;
}

.nav-dropdown-menu a {
  color: #0d1b2e !important;
  padding: 10px 12px;
  border-radius: 10px;
  white-space: nowrap;
  text-decoration: none;
  font-weight: 600;
}

.nav-dropdown-menu a:hover {
  background: rgba(199,163,91,.12);
  color: #b58a39 !important;
}

.main-nav .nav-dropdown > a,
.nav .nav-dropdown > a {
  text-decoration: none;
}

@media (max-width: 900px) {
  .nav-dropdown {
    width: 100%;
    flex-direction: column;
    align-items: center;
  }

  .nav-dropdown-menu {
    position: static;
    transform: none;
    display: grid;
    box-shadow: none;
    margin-top: 8px;
    width: min(100%, 320px);
  }
}


/* Correction menu déroulant Expertises cliquable */
.site-header {
  overflow: visible !important;
  z-index: 9999 !important;
}

.main-nav,
.nav {
  overflow: visible !important;
}

.nav-dropdown {
  position: relative !important;
  display: inline-flex !important;
  align-items: center !important;
  overflow: visible !important;
  padding: 0 0 14px 0;
  margin-bottom: -14px;
  z-index: 10000 !important;
}

.nav-dropdown-menu {
  position: absolute !important;
  top: 100% !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  min-width: 280px !important;
  background: rgba(255,255,255,.99) !important;
  border: 1px solid rgba(199,163,91,.32) !important;
  border-radius: 16px !important;
  box-shadow: 0 18px 45px rgba(0,0,0,.18) !important;
  padding: 10px !important;
  display: none;
  z-index: 10001 !important;
  pointer-events: auto !important;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: grid !important;
  gap: 4px !important;
}

.nav-dropdown-menu a {
  display: block !important;
  color: #0d1b2e !important;
  padding: 11px 13px !important;
  border-radius: 10px !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  font-weight: 600 !important;
  pointer-events: auto !important;
}

.nav-dropdown-menu a:hover {
  background: rgba(199,163,91,.14) !important;
  color: #b58a39 !important;
}

@media (max-width: 900px) {
  .nav-dropdown {
    width: 100% !important;
    flex-direction: column !important;
    align-items: center !important;
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
  }

  .nav-dropdown-menu {
    position: static !important;
    transform: none !important;
    display: grid !important;
    box-shadow: none !important;
    margin-top: 8px !important;
    width: min(100%, 320px) !important;
  }
}