/* Cadre seulement : aucun style générique .container, .row, h1, p ou .sppb-*. */
body.du-site{margin:0;background:#fff;color:#24384b;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
.du-site .du-wrap{width:min(1200px,calc(100% - 48px));margin-inline:auto}
.du-header,.du-footer,.du-callout{box-sizing:border-box}
.du-header *,.du-footer *,.du-callout *{box-sizing:border-box}
.du-header{background:#fff;border-bottom:1px solid #dce2e7;position:relative;z-index:20}
.du-header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:96px;padding-block:16px}
.du-header .du-brand{display:block;flex-shrink:0;color:#102437;text-decoration:none}
.du-brand span{display:block;font-size:clamp(20px,2.2vw,29px);font-weight:800;letter-spacing:-1.2px;line-height:1.4}
.du-brand b,.du-footer-brand b{color:#dc591c}
.du-brand small{display:block;font-size:8px;font-weight:650;letter-spacing:2.8px;line-height:1.6}
.du-brand img{display:block;width:clamp(180px,25vw,320px);max-height:100px;object-fit:contain;height:auto}
.du-navigation{display:flex;align-items:center;gap:28px}
.du-navigation ul{list-style:none;padding:0;margin:0;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.du-navigation li{position:relative;margin:0;padding:0}
.du-navigation li>a,.du-navigation li>span{display:block;color:#102437;text-decoration:none;font-size:14px;font-weight:650;padding:8px 0;line-height:1.4}
.du-navigation li>a:hover,.du-navigation li>a:focus-visible,.du-navigation li.active>a{color:#a63c0d;text-decoration:underline;text-underline-offset:6px}
/* Sous-menus visibles au clavier et au survol ; ouverts en permanence sur mobile. */
.du-navigation li>ul{display:none;position:absolute;inset-inline-start:0;top:100%;min-width:230px;background:#fff;border:1px solid #dce2e7;box-shadow:0 10px 28px #10243714;padding:12px;z-index:30}
.du-navigation li:hover>ul,.du-navigation li:focus-within>ul{display:block}
.du-navigation li>ul li>a,.du-navigation li>ul li>span{padding:9px 10px}
.du-navigation li>ul li>ul{position:static;box-shadow:none;margin:0 0 0 10px;border:0;border-inline-start:2px solid #dce2e7}
.du-header .du-button,.du-callout .du-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid #dc591c;background:#dc591c;color:#fff;border-radius:4px;padding:13px 21px;min-height:48px;font-size:14px;font-weight:700;line-height:1.5;text-decoration:none;text-align:center}
.du-header .du-button:hover,.du-callout .du-button:hover{background:#ad4011;border-color:#ad4011}
.du-menu-toggle{display:none;align-items:center;gap:12px;background:#fff;color:#102437;border:1px solid #9eacb9;border-radius:4px;padding:10px 14px;font:inherit;cursor:pointer}
.du-menu-toggle[hidden]{display:none}
.du-header a:focus-visible,.du-header button:focus-visible,.du-footer a:focus-visible,.du-callout a:focus-visible,.du-skip:focus-visible{outline:3px solid #1377bb;outline-offset:4px}
.du-main{display:flow-root;min-height:40vh;outline:none}
.du-main.du-content--full{width:100%;margin:0;padding:0}
.du-main.du-content--boxed,.du-main.du-content--auto{box-sizing:border-box;width:min(1200px,calc(100% - 48px));margin:32px auto 56px}
/* Articles construits avec l’intégration SPPB : pas de conteneur étroit imposé. */
.du-main.du-content--auto:has(#sp-page-builder,.sppb-article-wrapper,.sppb-builder-content){width:100%;margin:0;padding:0}
/* Réglage volontaire, désactivé par défaut : ne masque pas les titres des addons. */
.du-hide-article-title .du-main>.com-content-article>.page-header,.du-hide-article-title .du-main>.com-content-article>header,.du-hide-article-title .du-main>.com-content-article>.page-heading{display:none}
.du-messages:empty{display:none}
.du-breadcrumb{padding-block:14px;font-size:13px}
.du-breadcrumb .breadcrumb{display:flex;flex-wrap:wrap;gap:12px;list-style:none;margin:0;padding:0}
.du-callout{background:#102437;color:#fff;padding-block:42px}
.du-callout-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.du-callout h2{color:#fff;font:700 clamp(25px,3vw,36px)/1.2 Georgia,serif;margin:0 0 10px}
.du-callout p{margin:0;font-size:16px}
.du-callout a{flex-shrink:0}
.du-footer{background:#fff;border-top:1px solid #dce2e7;padding-block:25px}
.du-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.du-footer-brand{font-size:20px;font-weight:800;color:#102437;letter-spacing:-.6px}
.du-footer ul{display:flex;gap:24px;flex-wrap:wrap;list-style:none;margin:0;padding:0}
.du-footer a{color:#344b5e;font-size:13px;text-underline-offset:4px}
.du-skip{position:fixed;top:-100px;left:16px;z-index:99999;background:#fff;color:#102437;padding:12px;border:2px solid #102437}
.du-skip:focus{top:10px}
@media(max-width:980px){.du-header-inner{flex-wrap:wrap;gap:16px}.du-nav-ready .du-menu-toggle:not([hidden]){display:inline-flex}.du-navigation{width:100%;align-items:stretch;flex-direction:column;gap:18px}.du-nav-ready .du-navigation{display:none}.du-nav-ready .du-navigation.du-is-open{display:flex}.du-navigation ul{display:block}.du-navigation li>a,.du-navigation li>span{padding:11px 0}.du-navigation li>ul{display:block;position:static;box-shadow:none;border:0;border-inline-start:2px solid #dce2e7;padding:0 0 0 15px;margin:0 0 8px 4px;min-width:0}.du-header .du-button{align-self:flex-start}}
@media(max-width:600px){.du-site .du-wrap{width:calc(100% - 36px)}.du-main.du-content--boxed,.du-main.du-content--auto{width:calc(100% - 36px);margin-block:24px 40px}.du-main.du-content--auto:has(#sp-page-builder,.sppb-article-wrapper,.sppb-builder-content){width:100%;margin:0}.du-brand small{font-size:7px;letter-spacing:2px}.du-brand span{font-size:21px}.du-header-inner{min-height:84px}.du-callout-inner{align-items:stretch;flex-direction:column}.du-footer-inner{align-items:flex-start;flex-direction:column}}
@media print{.du-header,.du-footer,.du-callout,.du-skip{display:none}.du-site .du-main{width:100%;margin:0}}

/* 1.2.2 : menu natif Joomla 6 et panneaux de navigation. */
.du-header>.du-wrap{width:min(1440px,calc(100% - 48px))}
.du-header .du-header-inner{gap:24px}
.du-header .du-brand img{width:clamp(200px,17vw,280px)}
.du-header .du-navigation{flex:1;min-width:0;justify-content:flex-end;gap:20px}
.du-header .du-navigation>.mod-menu{display:flex;align-items:center;flex-wrap:nowrap;gap:clamp(8px,1vw,18px);min-width:0}
.du-header .du-navigation>.mod-menu>li{display:flex;align-items:center;flex:none;position:static}
.du-header .du-navigation li>a,.du-header .du-navigation li>span{font-size:16px;font-weight:600;white-space:nowrap}
.du-header .du-navigation .du-button{flex:none;white-space:nowrap;padding:13px 18px}
.du-header .du-navigation .visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;clip-path:inset(50%)!important;white-space:nowrap!important;border:0!important}
.du-header .mod-menu__toggle-sub{display:inline-flex;align-items:center;justify-content:center;flex:none;width:30px;height:44px;margin:0;border:0;background:transparent;color:#102437;cursor:pointer;border-radius:5px}
.du-header .mod-menu__toggle-sub>.icon-chevron-down{display:none}
.du-header .mod-menu__toggle-sub:after{content:'';width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.du-header .mod-menu__toggle-sub[aria-expanded=true]:after{transform:translateY(2px) rotate(225deg)}
.du-header .du-navigation>.mod-menu>li>ul{display:none;position:absolute;inset-inline:24px;top:100%;width:auto;min-width:0;max-height:calc(100dvh - 140px);overflow-y:auto;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 28px;margin:0;padding:24px;background:#fff;border:1px solid #dce2e7;border-top:3px solid #d95419;border-radius:0 0 12px 12px;box-shadow:0 18px 32px #10243718;z-index:30}
.du-header .du-navigation>.mod-menu>li>ul[aria-hidden=false],.du-header .du-navigation>.mod-menu>li:hover>ul:not([aria-hidden]),.du-header .du-navigation>.mod-menu>li:focus-within>ul:not([aria-hidden]){display:grid}
.du-header .du-navigation .mod-menu__sub li{display:block;min-width:0;position:relative}
.du-header .du-navigation .mod-menu__sub li>a{font-size:16px;white-space:normal;padding:11px 14px;border-radius:6px;overflow-wrap:anywhere}
.du-header .du-navigation .mod-menu__sub li>a:hover,.du-header .du-navigation .mod-menu__sub li>a:focus-visible{background:#f3f6f8}
.du-header .du-navigation li>ul[aria-hidden=true]{display:none}
.du-header .du-navigation li>ul[aria-hidden=false]{display:block}
@media(max-width:1439px){
 .du-header .du-header-inner{flex-wrap:wrap;gap:16px}
 .du-nav-ready .du-header .du-menu-toggle:not([hidden]){display:inline-flex}
 .du-header .du-navigation{flex-basis:100%;width:100%;justify-content:flex-start;align-items:stretch;flex-direction:column;gap:18px}
 .du-nav-ready .du-header .du-navigation{display:none}
 .du-nav-ready .du-header .du-navigation.du-is-open{display:flex}
 .du-header .du-navigation>.mod-menu{display:block;width:100%}
 .du-header .du-navigation>.mod-menu>li{position:relative;display:block;border-bottom:1px solid #edf0f3}
 .du-header .du-navigation>.mod-menu>li>a,.du-header .du-navigation>.mod-menu>li>span{padding:15px 46px 15px 0;white-space:normal}
 .du-header .mod-menu__toggle-sub{position:absolute;inset-inline-end:0;top:4px;width:44px;height:44px}
 .du-header .du-navigation>.mod-menu>li>ul{position:static;width:100%;max-height:none;overflow:visible;border:0;border-inline-start:2px solid #dce2e7;border-radius:0;box-shadow:none;padding:4px 0 12px 12px;margin:0 0 12px;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 12px}
 .du-header .du-navigation .du-button{align-self:flex-start}
}
@media(max-width:600px){.du-header>.du-wrap{width:calc(100% - 36px)}.du-header .du-navigation>.mod-menu>li>ul{grid-template-columns:1fr}.du-header .du-brand img{width:min(220px,60vw)}}
@media(min-width:1440px){.du-header .du-navigation>.mod-menu>li:has(>.mod-menu__toggle-sub[aria-expanded=true]):before{content:'';position:absolute;inset-inline:24px;top:calc(100% - 28px);height:28px}}
/* 1.2.3 : ensemble centré, navigation au milieu et bouton à droite. */
@media(min-width:1440px){
 .du-header>.du-wrap{width:min(1320px,calc(100% - 64px))}
 .du-header .du-header-inner{gap:24px}
 .du-header .du-navigation{justify-content:space-between;gap:24px}
 .du-header .du-navigation>.mod-menu{margin-inline:auto}
 .du-header .du-brand img{width:clamp(190px,16vw,250px)}
 .du-header .du-navigation li>a,.du-header .du-navigation li>span{font-size:15px}
 .du-header .du-navigation>.mod-menu{gap:10px}
 .du-header .du-navigation .du-button{padding-inline:16px;font-size:14px}
 .du-header .mod-menu__toggle-sub{width:25px}
}
/* Navigation claire dans un cadre discret, sans dépendance à une extension de menu. */
.du-header{background:linear-gradient(180deg,#fff 0%,#fff 82%,#f8fafb 100%);box-shadow:0 5px 22px #10243705}
.du-header .du-header-inner{min-height:110px}
.du-header .du-navigation li>a,.du-header .du-navigation li>span{transition:color .18s ease,background .18s ease}
.du-header .du-navigation>.mod-menu>li>a{position:relative;text-decoration:none}
.du-header .du-navigation>.mod-menu>li>a:after{content:'';position:absolute;inset-inline:8px;bottom:0;height:3px;border-radius:3px;background:#d95419;transform:scaleX(0);transition:transform .18s ease}
.du-header .du-navigation>.mod-menu>li.active>a:after,.du-header .du-navigation>.mod-menu>li>a:hover:after{transform:scaleX(1)}
.du-header .du-navigation>.mod-menu>li>ul{border-radius:0 0 18px 18px;border-top-color:#e46930;padding:28px;background:linear-gradient(140deg,#f5f8fa 0%,#fff 50%);box-shadow:0 24px 48px #10243720}
.du-header .du-navigation .mod-menu__sub li>a{border:1px solid transparent;line-height:1.5;transition:background .18s ease,border-color .18s ease,transform .18s ease}
.du-header .du-navigation .mod-menu__sub li>a:hover{border-color:#dce4ea;background:#fff;transform:translateX(3px);text-decoration:none;color:#a63c0d;box-shadow:0 4px 12px #10243706}
.du-header .du-navigation>.du-button{border-radius:9px;background:#c54b17;border-color:#c54b17;box-shadow:0 5px 14px #c54b171c;transition:background .18s ease,box-shadow .18s ease}
.du-header .du-navigation>.du-button:hover{background:#a63c0d;box-shadow:0 7px 20px #c54b1729}
@media(min-width:1440px){
 .du-header .du-navigation>.mod-menu{padding:5px 8px;background:#f3f6f8;border:1px solid #e3e9ee;border-radius:12px;gap:5px}
 .du-header .du-navigation>.mod-menu>li>a{padding:10px 5px}
 .du-header .du-navigation>.mod-menu>li.active>a{color:#a63c0d}
 .du-header .mod-menu__toggle-sub{width:23px}
}
@media(max-width:1439px){.du-header .du-navigation>.mod-menu>li>ul{padding:12px;border-radius:10px;box-shadow:none}.du-header .du-navigation>.mod-menu>li>a:after{inset-inline:0 auto;width:32px}}
@media(prefers-reduced-motion:reduce){.du-header .du-navigation li>a,.du-header .du-navigation>.mod-menu>li>a:after,.du-header .du-navigation .mod-menu__sub li>a,.du-header .du-navigation>.du-button{transition:none}.du-header .du-navigation .mod-menu__sub li>a:hover{transform:none}}

/* 1.2.4 : logo plus grand et panneaux plus compacts. */
.du-header .du-brand{position:relative}
.du-header .du-brand img{max-height:none}
.du-header .du-brand.du-brand-animated>img{clip-path:inset(0 0 0 24%)}
.du-header .du-brand .du-brand-rings{display:block;position:absolute;left:0;top:0;width:24%;height:100%;background-repeat:no-repeat;background-size:416.666667% 100%;transform-origin:56% 48%;animation:du-rings-turn 6s linear infinite;pointer-events:none}
@keyframes du-rings-turn{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.du-header .du-navigation>.mod-menu>li>ul{padding:18px 24px;gap:2px 18px}
.du-header .du-navigation .mod-menu__sub li>a{padding:6px 10px;line-height:1.4}
@media(min-width:1440px){
 .du-header>.du-wrap{width:min(1440px,calc(100% - 48px))}
 .du-header .du-brand img{width:clamp(280px,22vw,340px)}
 .du-header .du-navigation>.mod-menu>li>ul{inset-inline:0;width:min(1100px,calc(100% - 48px));margin-inline:auto}
}
@media(max-width:1439px){.du-header .du-brand img{width:min(280px,calc(100vw - 145px))}.du-header .du-navigation .mod-menu__sub li>a{min-height:44px;padding-block:10px}}
@media(prefers-reduced-motion:reduce){.du-header .du-brand .du-brand-rings{animation:none}}

/* L’en-tête reste visible, les rubriques des fiches héritent de sa hauteur. */
.du-header{position:sticky;top:0;z-index:60}
.du-main{scroll-margin-top:var(--du-sticky-offset,0px)}
.du-header .du-navigation>.mod-menu>li>ul{max-height:calc(100dvh - var(--du-sticky-offset,145px) - 20px)}
@media(max-width:1439px){.du-header:has(.du-navigation.du-is-open){max-height:100dvh;overflow-y:auto}.du-header .du-navigation>.mod-menu>li>ul{max-height:none}}

/* Logo et bouton de menu partagent toujours la même ligne sur mobile. */
@media(max-width:1439px){
 .du-header .du-header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center}
 .du-header .du-brand{width:min(280px,100%);min-width:0;max-width:100%}
 .du-header .du-brand img{width:100%;max-width:100%;height:auto}
 .du-header .du-menu-toggle{grid-column:2;justify-self:end;white-space:nowrap;font-size:15px;padding:10px 12px}
 .du-header .du-navigation{grid-column:1/-1;min-width:0}
}

/* 1.2.6 : retour en haut commun au site, orange du bouton principal de l’accueil. */
body.du-site .du-shell-back-to-top{box-sizing:border-box;position:fixed;right:calc(22px + env(safe-area-inset-right,0px));bottom:calc(22px + env(safe-area-inset-bottom,0px));z-index:80;display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;padding:10px;border:1.5px solid #EC591E;border-radius:14px;background:#fff;color:#EC591E;box-shadow:0 5px 20px #09182D26;text-decoration:none;line-height:1;transition:background-color .18s ease,color .18s ease,transform .18s ease}
body.du-site .du-shell-back-to-top svg{display:block;flex:none;width:28px;height:28px;pointer-events:none}
body.du-site .du-shell-back-to-top[hidden]{display:none!important}
body.du-site .du-shell-back-to-top:hover{background:#EC591E;color:#fff;transform:translateY(-2px)}
body.du-site .du-shell-back-to-top:focus-visible{outline:3px solid #116DAB;outline-offset:4px}
body.du-site[data-du-shell-back-to-top] .du-profile [data-du-back-to-top]{display:none!important}
@media(max-width:560px){body.du-site .du-shell-back-to-top{right:calc(16px + env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px))}}
@media(prefers-reduced-motion:reduce){body.du-site .du-shell-back-to-top{transition:none;transform:none}}
@media print{body.du-site .du-shell-back-to-top{display:none!important}}