:root{
  --navy:#2f395c;--navy-d:#222b47;--gold:#b29a50;--gold-l:#d4c07a;--gold-d:#8a7634;
  --ink:#1d2236;--muted:#5a6280;--bg:#faf8f3;--card:#fff;--line:#e5e0d2;
  --serif:Georgia,"Times New Roman",serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --max:1120px;--r:10px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--serif);color:var(--navy);line-height:1.2;margin:0 0 .6em}
h1{font-size:clamp(2rem,4.6vw,3.2rem);color:#fff}
h2{font-size:clamp(1.6rem,3vw,2.15rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--gold-d);margin-bottom:.6rem}
.btn{display:inline-block;padding:.85rem 1.5rem;border-radius:var(--r);font-weight:700;text-decoration:none;border:2px solid var(--gold);transition:.2s}
.btn-gold{background:var(--gold);color:var(--navy-d)}.btn-gold:hover{background:var(--gold-l)}
.btn-line{color:#fff;border-color:rgba(255,255,255,.5)}.btn-line:hover{border-color:var(--gold-l);color:var(--gold-l)}

/* header */
header.site{background:var(--navy-d);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(178,154,80,.35)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand img{width:52px;height:52px;border-radius:50%}
.brand span{font-family:var(--serif);font-size:1.05rem;line-height:1.15}
.brand small{display:block;font-family:var(--sans);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-l)}
nav.main ul{list-style:none;display:flex;gap:22px;margin:0;padding:0}
nav.main a{color:#e9e6dc;text-decoration:none;font-size:.95rem}
nav.main a:hover{color:var(--gold-l)}
.tel{background:var(--gold);color:var(--navy-d);padding:.5rem 1rem;border-radius:8px;font-weight:700;text-decoration:none;white-space:nowrap}
@media(max-width:900px){
  header.site .wrap{flex-wrap:wrap;padding-top:8px;padding-bottom:8px;min-height:0}
  nav.main{order:3;width:100%}
  nav.main ul{flex-wrap:wrap;gap:6px 16px;justify-content:center}
  nav.main a{font-size:.88rem}
}

/* hero */
.hero{background:linear-gradient(135deg,var(--navy-d),var(--navy));color:#e9e6dc;padding:72px 0 80px}
.hero .grid{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:center}
.hero p.lead{font-size:1.2rem;color:#e9e6dc;max-width:60ch}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.6rem}
.hero .seal{width:min(360px,80%);margin:0 auto;border-radius:50%;box-shadow:0 0 0 6px rgba(178,154,80,.25)}
.hero .eyebrow{color:var(--gold-l)}
@media(max-width:820px){.hero .grid{grid-template-columns:1fr}.hero .seal{order:-1;width:200px}}

/* trust bar */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust ul{list-style:none;margin:0;padding:18px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center}
.trust li{font-size:.92rem;color:var(--muted)}
.trust strong{display:block;font-family:var(--serif);color:var(--navy);font-size:1.15rem}
@media(max-width:760px){.trust ul{grid-template-columns:repeat(2,1fr)}}

section{padding:76px 0}
section.alt{background:#fff}
.sec-head{max-width:720px;margin-bottom:2.2rem}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;border-top:4px solid var(--gold)}
.card ul{padding-left:1.1em;margin:.5em 0 0}.card li{margin-bottom:.35em}
.card.feature{background:var(--navy);color:#e9e6dc;border-color:var(--navy);border-top-color:var(--gold)}
.card.feature h3{color:#fff}.card.feature a{color:var(--gold-l)}
.flag{display:inline-block;background:var(--gold);color:var(--navy-d);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.2rem .6rem;border-radius:999px;margin-bottom:.8rem}

/* zones */
.zones{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.zone{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.zone h3{margin-bottom:.3em}
.zone p{margin:0;font-size:.95rem;color:var(--muted)}

/* manager */
.manager{display:grid;grid-template-columns:1fr 1.6fr;gap:48px;align-items:start}
.manager .id{background:var(--navy);color:#e9e6dc;border-radius:var(--r);padding:32px;text-align:center}
.manager .id img{width:150px;margin:0 auto 1rem;border-radius:50%}
.manager .id h3{color:#fff;margin-bottom:.2em}
.manager .id p{margin:0;color:var(--gold-l)}
.manager ul{padding-left:1.1em}.manager li{margin-bottom:.5em}
@media(max-width:820px){.manager{grid-template-columns:1fr}}

/* affiliations */
.affil{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.affil a.box{display:flex;flex-direction:column;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;text-decoration:none;color:var(--ink)}
.affil a.box:hover{border-color:var(--gold)}
.affil img{height:78px;width:auto}
.affil .box p{margin:0;font-size:.95rem}

/* steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.steps li::before{content:counter(s);display:flex;width:36px;height:36px;border-radius:50%;background:var(--navy);color:var(--gold-l);font-family:var(--serif);font-weight:700;align-items:center;justify-content:center;margin-bottom:.8rem}

/* faq */
details{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 20px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;color:var(--navy);font-family:var(--serif);font-size:1.08rem}
details[open] summary{margin-bottom:.6rem}

/* contact */
.contact{background:var(--navy-d);color:#e9e6dc}
.contact h2{color:#fff}.contact a{color:var(--gold-l)}
.contact .grid{display:grid;grid-template-columns:1.2fr 1fr;gap:40px}
.contact .big{font-family:var(--serif);font-size:2rem;color:#fff;text-decoration:none}
@media(max-width:820px){.contact .grid{grid-template-columns:1fr}}

footer.site{background:#171d33;color:#aab0c6;font-size:.88rem;padding:34px 0}
footer.site a{color:#d4c07a}
footer.site .row{display:flex;gap:24px;justify-content:space-between;flex-wrap:wrap;align-items:center}
footer.site .legal{max-width:70ch;margin-top:18px;font-size:.8rem;color:#8d94ad}

/* pages légales */
.page-head{background:linear-gradient(135deg,var(--navy-d),var(--navy));padding:48px 0}
.page-head h1{margin:0;font-size:clamp(1.8rem,4vw,2.5rem)}
.page-head p{color:var(--gold-l);margin:.4rem 0 0}
.legal-body{padding:56px 0 76px}
.legal-body .wrap{max-width:820px}
.legal-body h2{font-size:1.45rem;margin-top:2em;padding-bottom:.3em;border-bottom:2px solid var(--gold)}
.legal-body h2:first-of-type{margin-top:0}
.legal-body dl{display:grid;grid-template-columns:200px 1fr;gap:8px 20px;margin:0 0 1em}
.legal-body dt{font-weight:700;color:var(--navy)}
.legal-body dd{margin:0}
.todo{background:#fff3c4;border:1px dashed var(--gold-d);padding:0 .35em;border-radius:4px}
@media(max-width:640px){.legal-body dl{grid-template-columns:1fr}.legal-body dt{margin-top:.6em}}

/* article */
.article .lead-p{font-size:1.15rem}
.article .callout{background:#fff;border:1px solid var(--line);border-left:5px solid var(--gold);border-radius:var(--r);padding:16px 20px;margin:1.4em 0}
.article ul{padding-left:1.2em}.article li{margin-bottom:.55em}
.article .cards{margin:1em 0 1.5em;grid-template-columns:repeat(2,1fr)}@media(max-width:640px){.article .cards{grid-template-columns:1fr}}
.article .card{padding:22px}.article .card p{margin:0;font-size:.95rem}
.article details{margin-bottom:10px}

/* vidéo (chargement au clic) */
.video{margin:1.6em 0 2em}
.video-box{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;background:var(--navy-d);border:1px solid var(--line)}
.video-box button{all:unset;cursor:pointer;position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:radial-gradient(circle at 50% 40%,var(--navy),var(--navy-d))}
.video-box button img{width:clamp(90px,22%,150px);border-radius:50%;opacity:.95}
.video-box button .play{width:68px;height:68px;border-radius:50%;background:var(--gold);display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 8px rgba(178,154,80,.25)}
.video-box button .play::after{content:"";border-left:20px solid var(--navy-d);border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:5px}
.video-box button:focus-visible{outline:3px solid var(--gold-l);outline-offset:-6px}
.video-box button span.lbl{color:#e9e6dc;font-size:.95rem}
.video-box iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video figcaption{font-size:.88rem;color:var(--muted);margin-top:.6em}

/* photos d'illustration */
.article figure.photo{margin:1.6em 0 2em}
.article figure.photo img{width:100%;height:auto;border-radius:var(--r);border:1px solid var(--line);aspect-ratio:2752/1536;object-fit:cover}