@font-face{font-family:Titre;src:url(titre.woff) format('woff');font-display:swap}
:root{--bg:#120a04;--bg2:#1c1208;--card:#21160b;--line:#3d2c15;--gold:#ffd36a;--gold2:#e0a93a;--txt:#efe3c8;--mut:#b9a47c;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--txt);font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--gold)}
img{max-width:100%;display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:Titre,Georgia,serif;font-weight:400;letter-spacing:.3px;margin:0}
.gold{background:linear-gradient(#fff3c4,#ffcf5a 45%,#c98a1c);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* barre du haut */
.top{position:sticky;top:0;z-index:20;background:rgba(18,10,4,.86);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:14px;height:62px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--txt);font-family:Titre,Georgia,serif;font-size:21px;white-space:nowrap}
.brand img{height:36px;width:auto}
.nav{display:flex;gap:18px;margin-left:auto;align-items:center}
.nav a{color:var(--txt);text-decoration:none;font-size:15px;opacity:.85}
.nav a:hover{opacity:1;color:var(--gold)}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang button{background:none;border:0;color:var(--mut);font:600 13px/1 inherit;padding:7px 10px;cursor:pointer}
.lang button.on{background:var(--gold2);color:#1a1208}
@media(max-width:720px){.nav a{display:none}.brand span{display:none}}

/* héros */
.hero{position:relative;overflow:hidden;text-align:center;padding:70px 0 80px;background:#0e0803}
.hero::before{content:"";position:absolute;inset:0;background:url(hero.jpg) center/cover;opacity:.55;transform:scale(1.05)}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 50% 40%,rgba(18,10,4,.15),rgba(18,10,4,.92) 80%),linear-gradient(rgba(18,10,4,0) 60%,var(--bg))}
.hero .wrap{position:relative;z-index:1}
.hero .logo{width:min(320px,70vw);margin:0 auto 10px;filter:drop-shadow(0 10px 30px rgba(0,0,0,.7))}
.hero h1{font-size:clamp(40px,7vw,68px);line-height:1.05;filter:drop-shadow(0 4px 0 #3a2208) drop-shadow(0 0 18px rgba(0,0,0,.9))}
.hero p.sub{font-size:clamp(18px,2.6vw,22px);margin:14px auto 28px;max-width:620px;color:#f6ead0;text-shadow:0 2px 10px #000}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:14px;padding:14px 22px;font-weight:700;text-decoration:none;font-size:16px}
.btn.main{background:linear-gradient(#ffd977,#e0a93a);color:#1a1208;box-shadow:0 8px 24px rgba(224,169,58,.25)}
.btn.ghost{border:1px solid var(--gold2);color:var(--gold)}
.pill{display:inline-block;margin-top:18px;font-size:14px;color:var(--mut)}

/* sections */
section{padding:70px 0}
.sh{text-align:center;margin-bottom:34px}
.sh h2{font-size:clamp(32px,5vw,46px)}
.sh p{color:var(--mut);margin:8px auto 0;max-width:620px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
@media(min-width:900px){.grid{grid-template-columns:repeat(3,1fr)}}
.card{background:linear-gradient(var(--card),var(--bg2));border:1px solid var(--line);border-radius:18px;padding:22px}
.card .ic{font-size:32px;line-height:1}
.card h3{font-size:24px;color:var(--gold);margin:10px 0 6px}
.card p{margin:0;color:#ddd0b3;font-size:16px}

/* civilisations */
.civs{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.civ{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--card)}
.civ .im{aspect-ratio:4/3;background-size:cover;background-position:center 40%}
.civ .tx{padding:16px 18px 20px}
.civ h3{font-size:26px;color:var(--gold)}
.civ p{margin:6px 0 10px;color:#ddd0b3;font-size:15px}
.civ .uu{font-size:14px;color:var(--mut)}

/* galerie */
.gal{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 20px 14px;margin:0 -20px}
.gal figure{flex:0 0 min(260px,68vw);margin:0;scroll-snap-align:center;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#000;position:relative}
.gal img{aspect-ratio:9/16;object-fit:cover;width:100%}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 14px;background:linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.85));font-family:Titre,Georgia,serif;font-size:22px;color:#fff}

/* offre */
.offer{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.offer .card h3{font-size:28px}
.offer ul{margin:10px 0 0;padding-left:20px;color:#ddd0b3}
.offer li{margin:4px 0}
.tag{-webkit-text-fill-color:#1a1208;display:inline-block;background:var(--gold2);color:#1a1208;font-weight:800;font-size:12px;padding:3px 9px;border-radius:999px;vertical-align:middle;margin-left:6px}

/* pages de texte */
.doc{max-width:760px;margin:0 auto;padding:50px 20px 30px}
.doc h1{font-size:clamp(34px,6vw,48px);text-align:center;margin-bottom:6px}
.doc .date{text-align:center;color:var(--mut);font-size:14px;margin-bottom:26px}
.doc h2{font-size:26px;color:var(--gold);margin:30px 0 8px}
.doc p,.doc li{color:#e4d6b8}
.doc .box{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 24px;margin:18px 0}
.doc .mail{display:inline-block;background:linear-gradient(#ffd977,#e0a93a);color:#1a1208;font-weight:800;text-decoration:none;border-radius:12px;padding:12px 20px;margin:6px 0 4px}
.doc .q{margin:0 0 16px}
.doc .q b{color:#fff}

/* pied */
footer{border-top:1px solid var(--line);padding:34px 0 46px;text-align:center;color:var(--mut);font-size:14px}
footer .links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-bottom:12px}
footer a{color:var(--txt);text-decoration:none}
footer a:hover{color:var(--gold)}

/* langue */
[data-l="en"] .fr{display:none}
[data-l="fr"] .en{display:none}