/* Boutons et navigation — motifs, texture et lettrage de la maquette. */
.hero-actions{gap:18px}
.hero-actions>a{--icon-cut:#6b0b16;position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:13px;min-height:58px;padding:15px 20px;border:1px solid #e7af56;border-radius:3px 10px 4px 11px;background-color:#6b0b16;background-image:linear-gradient(110deg,#623413ac,#5a091299),url('assets/scene-mobile.png');background-size:cover,340px auto;background-position:center,48% 25%;font-family:Chelsea,Arial,sans-serif;font-weight:400;font-size:14px;color:#fbedd6;text-shadow:0 1px 3px #2c0409;box-shadow:0 4px 8px #27040870, inset 0 0 0 3px #55081166;transition:transform .16s ease,box-shadow .16s ease;white-space:nowrap}
.hero-actions>a:before{content:"";position:absolute;inset:4px;border:1px solid #d29a417d;border-radius:2px 7px 3px 8px;pointer-events:none;z-index:-1}
.hero-actions>a.button-text{--icon-cut:#5a272a;background-color:#512427;background-image:linear-gradient(110deg,#7f262cc9,#640a14b3),url('assets/scene-mobile.png');background-size:cover,290px auto;background-position:center,55% 35%;border-radius:9px 3px 11px 4px}
.hero-actions>a.button-text:before{border-radius:6px 2px 8px 3px}
.hero-actions>a:hover{transform:translateY(-2px);color:#fbedd6;box-shadow:0 6px 12px #27040880,inset 0 0 0 3px #cf9d4d33}
.hero-actions>a:focus-visible{outline:3px solid #fbedd7;outline-offset:4px}
.hero-actions .action-icon{display:block;flex:none;width:23px;height:25px;color:#f0bf71}
.hero-actions .action-label{font-size:inherit;line-height:1.3}
.hero-actions .action-arrow{font-family:Arial,sans-serif;font-size:21px;line-height:1;display:block;margin-left:5px;color:#f0bf71}
.navigation{font-family:Chelsea,Arial,sans-serif;font-size:13px;gap:25px}
.navigation a,.navigation button{font-family:Chelsea,Arial,sans-serif;font-weight:400;font-style:normal}
.courses-toggle{position:relative;font-family:Chelsea,Arial,sans-serif;font-size:13px;color:#fbebd2;border:1px solid #bc8c3f;border-radius:3px 9px 3px 8px;padding:12px 15px;background:#5e0913 url('assets/scene-mobile.png') center 20%/230px auto;box-shadow:inset 0 0 0 3px #6b0b16}
.courses-toggle:hover,.courses-toggle[aria-expanded=true]{color:#f2c172;border-color:#f0b960}
.courses-toggle>span{color:#e9b45f;padding-left:7px}
.navigation>a:hover{color:#942e35}
.course-links{top:54px;left:-12px;min-width:270px;padding:22px 12px 13px;background-color:#530811;background-image:linear-gradient(#42070d42,#42070d30),url('assets/scene-mobile.png');background-position:center,50% 24%;background-size:cover,350px auto;border:1px solid #d5a65a;border-radius:4px 15px 5px 13px;box-shadow:0 14px 28px #44070e6b,inset 0 0 0 4px #41060d8c;color:#fbecd3}
.course-links:before{content:"";position:absolute;top:8px;left:24px;right:24px;height:3px;background:repeating-linear-gradient(90deg,#dbaa5b 0 5px,transparent 5px 13px);opacity:.85}
.course-links a{position:relative;display:flex;align-items:center;gap:14px;min-height:54px;padding:14px 14px;font-family:Chelsea,Arial,sans-serif;font-size:14px;color:#fbecd3;border-bottom:1px solid #c190424f;background:transparent;text-shadow:0 1px 3px #220307}
.course-links a:last-child{border-bottom:0}
.course-links a:before{content:"";width:8px;height:8px;flex:none;background:#e0aa54;transform:rotate(45deg)}
.course-links a:hover,.course-links a:focus-visible{background:#8c4b1c64;color:#f7d9a8}
.course-links a:hover:before{background:#f77f00}
.menu-toggle{width:47px;height:47px;align-items:center;padding:10px;border:1px solid #be934f;border-radius:4px 11px 4px 10px;background:#650a15 url('assets/scene-mobile.png') 45% 24%/230px auto;box-shadow:inset 0 0 0 3px #6b0b16}
.menu-toggle span{background:#e8b25c;height:3px;width:23px;border-radius:1px 3px 1px 2px}
.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(5px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-5px) rotate(-45deg)}
@media(max-width:1150px){.navigation{gap:18px;font-size:11px}.courses-toggle{font-size:11px;padding:10px 11px}.hero-actions{gap:14px}.hero-actions>a{font-size:12px;gap:10px;min-height:51px;padding:12px 15px}.hero-actions .action-icon{width:20px;height:22px}.hero-actions .action-arrow{font-size:18px;margin-left:2px}}
@media(max-width:850px){.navigation{top:81px;left:auto;right:3%;width:min(360px,94%);padding:24px 21px 22px;border:1px solid #d6a960;border-radius:5px 15px 5px 14px;background-color:#550811;background-image:linear-gradient(#4c081022,#4c08100d),url('assets/scene-mobile.png');background-size:cover,440px auto;background-position:center,50% 22%;box-shadow:0 18px 30px #44070e80,inset 0 0 0 5px #45070e73;color:#fbecd3;gap:0;font-size:15px;max-height:calc(100dvh - 100px);overflow:auto}.navigation:before{content:"";display:block;margin:0 3px 14px;height:5px;background:repeating-linear-gradient(90deg,#dba247 0 5px,transparent 5px 14px)}.navigation>a{position:relative;min-height:51px;padding:16px 10px 16px 26px;border-top:1px solid #ca9e584d;color:#fbecd3}.navigation>a:before{content:"";position:absolute;left:7px;top:23px;width:5px;height:5px;background:#e1b062;transform:rotate(45deg)}.navigation>a:hover{color:#f7daac;background:#763f1742}.navigation .current{color:#f7ae5f}.courses-toggle{font-size:15px;width:100%;text-align:left;padding:15px 12px;border-color:#c79a52;background:#6b0b1682;min-height:51px;box-shadow:inset 0 0 0 3px #45070e5e}.courses-toggle>span{float:right;padding-right:2px}.course-links{position:static;min-width:0;padding:8px 0 8px 15px;margin:10px 0 12px 9px;border:0;border-left:2px solid #c59445;background:transparent;box-shadow:none;border-radius:0}.course-links:before{display:none}.course-links a{font-size:13px;min-height:48px;padding:12px 8px;gap:11px}.course-links a:before{width:6px;height:6px}}
@media(min-width:601px) and (max-width:850px){.hero-actions{gap:10px}.hero-actions>a{font-size:10px;min-height:44px;padding:10px 11px;gap:7px}.hero-actions .action-icon{width:17px;height:19px}.hero-actions .action-arrow{font-size:16px;margin-left:0}}
@media(max-width:600px){.hero-actions{flex-wrap:nowrap;gap:11px}.hero-actions>a{min-height:48px;padding:11px 10px;font-size:10px;gap:8px}.hero-actions>a.button-primary{flex:0 0 40%}.hero-actions>a.button-text{flex:1}.hero-actions .action-icon{width:18px;height:20px}.hero-actions .action-arrow{font-size:17px;margin-left:0}.hero-actions .action-label{letter-spacing:-.2px}}
@media(max-width:360px){.hero-actions{gap:9px}.hero-actions>a{padding:10px 8px;font-size:9px;gap:6px}.hero-actions .action-icon{width:15px;height:18px}.hero-actions .action-arrow{font-size:15px}.hero-actions>a.button-primary{flex-basis:39%}}
@media(max-width:850px){.navigation{background-size:cover,850px auto;background-position:center,50% 10%}}
@media(prefers-reduced-motion:reduce){.hero-actions>a{transition:none}.hero-actions>a:hover{transform:none}}