:root{
  --navy:#122c4d;--navy-dark:#0a1e35;--navy-mid:#1a3f6f;
  --teal:#0d9488;--teal-light:#14b8a8;--gold:#c9a84c;
  --white:#fff;--off-white:#f8f7f4;--light-gray:#eef2f7;
  --font-main:'Plus Jakarta Sans',sans-serif;--font-display:'Cormorant Garamond',serif;
  --radius:12px;--radius-lg:20px;--shadow:0 8px 40px rgba(18,44,77,.12);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-main);background:var(--off-white);color:var(--navy);line-height:1.65;overflow-x:hidden}
a{color:var(--teal)}
a:focus-visible,button:focus-visible{outline:3px solid var(--teal-light);outline-offset:2px}

/* Barre de navigation */
.site-nav{position:sticky;top:0;z-index:100;height:72px;padding:0 2rem;display:flex;align-items:center;justify-content:space-between;background:rgba(18,44,77,.97)}
.site-nav .brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;font-weight:700;letter-spacing:.05em;font-size:1.1rem}
.site-nav .brand img{width:42px;height:42px;object-fit:contain;border-radius:8px}
.site-nav .links{display:flex;align-items:center;gap:1.75rem;list-style:none}
.site-nav .links a{color:rgba(255,255,255,.82);text-decoration:none;font-size:.875rem;font-weight:500}
.site-nav .links a:hover{color:var(--teal-light)}
.site-nav .links .cta{background:var(--teal);color:#fff;padding:.5rem 1.25rem;border-radius:40px;font-weight:600}
.site-nav .links .cta:hover{background:var(--teal-light);color:#fff}
@media(max-width:700px){.site-nav{padding:0 1rem}.site-nav .links li:not(:last-child){display:none}}

/* Bandeau titre */
.page-hero{background:linear-gradient(135deg,var(--navy-dark) 0%,var(--navy) 50%,var(--navy-mid) 100%);color:#fff;padding:4.5rem 2rem 4rem;text-align:center}
.page-hero .inner{max-width:820px;margin:0 auto}
.page-hero h1{font-family:var(--font-display);font-weight:600;font-size:clamp(2.2rem,5.5vw,3.6rem);line-height:1.12;margin-bottom:1rem}
.page-hero p{color:rgba(255,255,255,.75);font-size:1.08rem;max-width:640px;margin:0 auto 1.75rem}
.breadcrumb{font-size:.8rem;color:rgba(255,255,255,.55);margin-bottom:1.25rem}
.breadcrumb a{color:var(--teal-light);text-decoration:none}

.btn{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;padding:.9rem 2rem;border-radius:40px;font-weight:700;font-size:.95rem;text-decoration:none;box-shadow:0 4px 20px rgba(13,148,136,.35);transition:background .2s,transform .2s}
.btn:hover{background:var(--teal-light);transform:translateY(-2px)}

/* Contenu long */
.wrap{max-width:820px;margin:0 auto;padding:3.5rem 1.5rem}
.prose h2{font-family:var(--font-display);font-size:clamp(1.7rem,3.5vw,2.2rem);font-weight:600;line-height:1.2;margin:2.5rem 0 .9rem}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.1rem;font-weight:700;margin:1.6rem 0 .5rem}
.prose p{color:#3f5873;font-size:1.03rem;line-height:1.8;margin-bottom:1rem}
.prose ul{margin:0 0 1rem 1.3rem;color:#3f5873;line-height:1.8}
.prose li{margin-bottom:.2rem}
.prose a{font-weight:600}
.note{background:var(--light-gray);border-left:4px solid var(--teal);padding:1rem 1.25rem;border-radius:0 var(--radius) var(--radius) 0;margin:1.5rem 0;color:#3f5873;font-size:.95rem}

/* FAQ */
.faq{margin-top:1.5rem;display:flex;flex-direction:column;gap:.9rem}
.faq details{background:#fff;border:1px solid rgba(18,44,77,.1);border-radius:var(--radius);overflow:hidden}
.faq details[open]{border-color:var(--teal)}
.faq summary{padding:1.1rem 1.4rem;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--teal);font-size:1.4rem;font-weight:300}
.faq details[open] summary::after{content:'–'}
.faq .a{padding:0 1.4rem 1.2rem;color:#3f5873;font-size:.97rem;line-height:1.75}

/* Bloc CTA */
.cta-band{background:var(--navy);color:#fff;text-align:center;padding:3.5rem 1.5rem}
.cta-band h2{font-family:var(--font-display);font-size:clamp(1.7rem,4vw,2.4rem);font-weight:600;margin-bottom:.75rem}
.cta-band p{color:rgba(255,255,255,.7);max-width:560px;margin:0 auto 1.5rem}

/* Listes de liens */
.link-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem;margin-top:1.25rem}
.link-card{display:block;background:#fff;border:1px solid rgba(18,44,77,.1);border-radius:var(--radius);padding:1.1rem 1.3rem;text-decoration:none;color:var(--navy);transition:border-color .2s,transform .2s}
.link-card:hover{border-color:var(--teal);transform:translateY(-2px)}
.link-card strong{display:block;margin-bottom:.3rem;font-size:1rem}
.link-card span{color:#5a7490;font-size:.88rem;line-height:1.5}

/* Pied de page */
.site-footer{background:var(--navy-dark);color:rgba(255,255,255,.4);text-align:center;padding:2.5rem 1.5rem;font-size:.82rem}
.site-footer .fb{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:rgba(255,255,255,.75);display:block;margin-bottom:.4rem}
.site-footer a{color:rgba(255,255,255,.55);text-decoration:none;margin:0 .5rem;font-size:.8rem}
.site-footer a:hover{color:var(--teal-light)}
.site-footer p{margin-top:.6rem}

@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}