/* Source unique du header : indépendante des styles et variables des pages. */
.site-header{--header-height:82px;--header-compact:68px;position:sticky;top:0;z-index:100;height:var(--header-height);min-height:var(--header-height);margin:0;padding:0;border:0;background:transparent;backdrop-filter:none;pointer-events:none;font-family:"Segoe UI",Arial,sans-serif;font-size:14px;font-weight:600;line-height:1.4;letter-spacing:normal;color:#0D1B2A;box-sizing:border-box}
.site-header *,.site-header *:before,.site-header *:after{box-sizing:border-box}
/* La hauteur réservée reste fixe ; seule la surface visible se compacte. */
.site-header .header-surface{position:absolute;inset:0 0 auto;height:var(--header-height);background:#FFFDF9;border-bottom:1px solid #DEDCD5;pointer-events:auto;transition:height 220ms ease-out,background-color 220ms ease-out,box-shadow 220ms ease-out,border-color 220ms ease-out}
.site-header.is-scrolled .header-surface{height:var(--header-compact);background:rgba(255,253,249,.92);border-color:#0D1B2A24;box-shadow:0 5px 18px #0D1B2A1C;backdrop-filter:blur(6px)}
.site-header .nav-wrap{width:min(1370px,calc(100% - 64px));max-width:1370px;height:100%;min-height:0;margin:0 auto;padding:0;display:flex;align-items:center;justify-content:space-between;gap:32px;transform:none}
.site-header .brand{display:flex;align-items:center;justify-content:flex-start;flex:0 0 220px;width:220px;min-width:0;height:100%;padding:0;margin:0;border:0;transform:none;text-decoration:none}
.site-header .brand img{display:block;width:220px;height:auto;max-width:100%;max-height:none;padding:0;margin:0;border:0;transform:none;scale:none;aspect-ratio:260/85;object-fit:contain;transition:width 220ms ease-out}
.site-header.is-scrolled .brand img{width:187px}
.site-header .main-nav{position:static;display:flex;align-items:center;justify-content:flex-end;gap:24px;width:auto;min-width:0;height:auto;max-height:none;padding:0;margin:0;border:0;box-shadow:none;background:none;color:#0D1B2A;font-family:"Segoe UI",Arial,sans-serif;font-size:13px;font-weight:600;line-height:1.4;letter-spacing:normal;transform:none}
.site-header .main-nav a{position:relative;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-height:46px;margin:0;padding:13px 0;border:0;border-bottom:1px solid transparent;border-radius:0;background:transparent;color:#0D1B2A;font:inherit;letter-spacing:inherit;white-space:nowrap;text-decoration:none;transform:none;transition:background-color 220ms ease-out,border-color 220ms ease-out}
.site-header .main-nav a:after{content:none}
.site-header .main-nav a[aria-current="page"],.site-header .main-nav a:hover{border-bottom-color:#A88A42}
.site-header .main-nav a[href="reserver.html"]{background:#0D1B2A;color:#FFFDF9;padding:11px 18px;min-height:44px}
.site-header .main-nav a[href="reserver.html"]:hover{background:#1C3043}
.site-header .main-nav a[href="reserver.html"][aria-current="page"]{box-shadow:inset 0 -2px #C2A661}
.site-header .nav-toggle{display:none;position:relative;align-items:center;justify-content:center;width:46px;height:46px;flex:0 0 46px;margin:0;padding:0;border:1px solid #DEDCD5;border-radius:0;background:transparent;color:#0D1B2A;cursor:pointer;font:inherit;transform:none}
.site-header .nav-toggle span,.site-header .nav-toggle span:before,.site-header .nav-toggle span:after{position:absolute;display:block;width:20px;height:1px;left:50%;top:50%;margin:0;padding:0;background:currentColor;transform:translate(-50%,-50%);content:"";transition:transform 220ms ease-out,background-color 220ms ease-out}
.site-header .nav-toggle span:before{transform:translate(-50%,-6px)}
.site-header .nav-toggle span:after{transform:translate(-50%,6px)}
.site-header .nav-toggle[aria-expanded="true"] span{background:transparent}
.site-header .nav-toggle[aria-expanded="true"] span:before{transform:translate(-50%,0) rotate(45deg)}
.site-header .nav-toggle[aria-expanded="true"] span:after{transform:translate(-50%,0) rotate(-45deg)}
.site-header a:focus-visible,.site-header button:focus-visible{outline:3px solid #98741F;outline-offset:4px}
.site-header .main-nav a[href="reserver.html"]:focus-visible{outline-color:#98741F}
@media(max-width:1150px){.site-header .nav-wrap{width:calc(100% - 48px);gap:22px}.site-header .brand{flex-basis:194px;width:194px}.site-header .brand img{width:194px}.site-header.is-scrolled .brand img{width:184px}.site-header .main-nav{gap:16px}}
@media(max-width:1050px){.site-header{--header-height:76px;--header-compact:68px}.site-header .nav-toggle{display:flex}.site-header .main-nav{display:none;position:absolute;top:100%;left:0;right:0;width:100%;max-height:calc(100dvh - 76px);overflow-y:auto;overscroll-behavior:contain;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding:14px 24px 24px;background:#FFFDF9;border-bottom:1px solid #DEDCD5;box-shadow:0 6px 14px #0D1B2A0C;font-size:15px}.site-header .main-nav.open{display:flex}.site-header .main-nav a{justify-content:flex-start;padding:13px 12px;min-height:48px;white-space:normal}.site-header .main-nav a[href="reserver.html"]{margin:8px 0;padding:13px 12px}.site-header .main-nav a[aria-current="page"]{border-bottom-color:#A88A42}.site-header.is-scrolled .main-nav{max-height:calc(100dvh - 68px)}}
@media(max-width:700px){.site-header{--header-height:72px;--header-compact:66px}.site-header .nav-wrap{width:calc(100% - 36px);gap:16px}.site-header .brand{flex-basis:179px;width:179px}.site-header .brand img{width:179px}.site-header.is-scrolled .brand img{width:169px}.site-header .main-nav{padding:12px 18px 20px;max-height:calc(100dvh - 72px)}.site-header.is-scrolled .main-nav{max-height:calc(100dvh - 66px)}}
@media(prefers-reduced-motion:reduce){.site-header .header-surface,.site-header .brand img,.site-header .main-nav a,.site-header .nav-toggle span,.site-header .nav-toggle span:before,.site-header .nav-toggle span:after{transition:none}}
@media(max-width:1050px){html:not(.header-js) .site-header{height:auto;min-height:76px}html:not(.header-js) .site-header .header-surface{position:relative;height:auto}html:not(.header-js) .site-header .nav-wrap{flex-wrap:wrap;padding-block:12px}html:not(.header-js) .site-header .nav-toggle{display:none}html:not(.header-js) .site-header .main-nav{display:flex;position:static;flex-direction:row;flex-wrap:wrap;max-height:none;font-size:13px;gap:4px 20px;padding:0;box-shadow:none;border:0}}

/* Compaction desktop : texte stable, espaces verticaux réduits. */
@media(min-width:1051px){.site-header .main-nav a{transition:padding 220ms ease-out,min-height 220ms ease-out,background-color 220ms ease-out,border-color 220ms ease-out}.site-header.is-scrolled .main-nav a{min-height:40px;padding-top:10px;padding-bottom:10px}.site-header.is-scrolled .main-nav a[href="reserver.html"]{min-height:40px;padding-top:10px;padding-bottom:10px}}
@media(prefers-reduced-motion:reduce){.site-header .main-nav a{transition:none}}

/* Offres : lien famille et bouton d'ouverture séparés. */
.site-header,.site-header .header-surface,.site-header .nav-wrap{overflow:visible}
.site-header .nav-group{position:relative;display:flex;align-items:center;flex-shrink:0;gap:2px}
.site-header .submenu-toggle{display:inline-flex;align-items:center;justify-content:center;flex:0 0 24px;width:24px;height:44px;padding:0;margin:0;border:0;background:transparent;color:#826725;cursor:pointer}
.site-header .submenu-toggle span{width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform 180ms ease}
.site-header .submenu-toggle[aria-expanded="true"] span{transform:rotate(225deg) translate(-1px,-1px)}
.site-header .nav-submenu{position:absolute;left:-18px;top:100%;z-index:110;min-width:220px;list-style:none;margin:0;padding:9px;background:#FFFDF9;border:1px solid #C2A66150;box-shadow:0 7px 18px #0D1B2A12;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(5px);transition:opacity 180ms ease,transform 180ms ease,visibility 180ms}
.site-header .nav-submenu li{list-style:none;margin:0;padding:0}
.site-header .main-nav .nav-submenu a,.site-header.is-scrolled .main-nav .nav-submenu a{display:flex;justify-content:flex-start;width:100%;min-height:44px;padding:11px 15px;border:0;font-size:13px;line-height:1.4;font-weight:500}
.site-header .main-nav .nav-submenu a:hover,.site-header .main-nav .nav-submenu a[aria-current]{background:#F3EEDF;color:#715720;box-shadow:inset 2px 0 #C2A661}
.site-header .nav-group.submenu-open>.nav-submenu{opacity:1;visibility:visible;pointer-events:auto;transform:none}
@media(min-width:1051px) and (max-width:1250px){.site-header .main-nav{gap:12px}.site-header .nav-wrap{gap:18px}.site-header .submenu-toggle{width:20px;flex-basis:20px}}
@media(max-width:1050px){.site-header .nav-group{display:grid;grid-template-columns:minmax(0,1fr) 48px;gap:0}.site-header .submenu-toggle{width:48px;height:48px}.site-header .nav-submenu{display:none;position:static;grid-column:1/-1;min-width:0;margin:0 0 8px 12px;padding:4px 0 4px 12px;border:0;border-left:1px solid #C2A66170;box-shadow:none;transform:none;transition:none}.site-header .nav-group.submenu-open>.nav-submenu{display:block}.site-header .main-nav .nav-submenu a,.site-header.is-scrolled .main-nav .nav-submenu a{min-height:48px;font-size:14px;white-space:normal}}
@media(prefers-reduced-motion:reduce){.site-header .nav-submenu,.site-header .submenu-toggle span{transition:none}}
html:not(.header-js) .site-header .nav-group:hover>.nav-submenu,html:not(.header-js) .site-header .nav-group:focus-within>.nav-submenu{display:block;opacity:1;visibility:visible;pointer-events:auto;transform:none}

/* Repère de rubrique : purement visuel, sans modifier les métriques. */
.site-header .main-nav a.is-section-active{border-bottom-color:#C2A66190}