:root{
  --navy:#122B44; --navy-deep:#0C1B28; --navy-mid:#1E3A57; --sky:#3F6B93;
  --red:#E30613; --red-dark:#B8050F;
  --bg:#FFFFFF; --bg-alt:#F1F4F7; --card:#FFFFFF; --line:#D8DFE6;
  --text:#1B2733; --muted:#5A6B7B; --on-dark:#FFFFFF; --on-dark-muted:rgba(255,255,255,.72);
  --hero-top:#0C1B28; --hero-bottom:#1E3A57;
  --shadow:0 12px 32px rgba(12,27,40,.10);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0F1B26; --bg-alt:#152534; --card:#1A2C3D; --line:#2B4155;
    --text:#EAF0F5; --muted:#A5B4C2; --shadow:0 12px 32px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"]{
  --bg:#0F1B26; --bg-alt:#152534; --card:#1A2C3D; --line:#2B4155;
  --text:#EAF0F5; --muted:#A5B4C2; --shadow:0 12px 32px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Nunito Sans","Segoe UI",Helvetica,Arial,sans-serif;font-size:17px;line-height:1.6}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{animation:none!important;transition:none!important}}
h1,h2,h3,h4{font-family:Poppins,"Segoe UI",Helvetica,Arial,sans-serif;font-weight:500;line-height:1.15;margin:0;text-wrap:balance}
p{margin:0}
a{color:inherit}
.wrap{max-width:1140px;margin:0 auto;padding-inline:20px}
.eyebrow{font-family:Poppins,sans-serif;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);font-weight:600}
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.95rem;padding:.8rem 1.4rem;border-radius:6px;text-decoration:none;border:2px solid transparent;transition:background .15s,transform .15s}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark)}
.btn-ghost{border-color:currentColor;color:var(--on-dark);background:transparent}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-deep)}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.btn svg{width:1em;height:1em}

/* top bar + header */
.topbar{background:var(--bg-alt);font-size:.85rem;border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;justify-content:flex-end;gap:1.6rem;padding-block:.45rem}
.topbar a{text-decoration:none;color:var(--muted)}
.topbar a:hover{color:var(--red)}
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.7rem}
.brand{display:flex;align-items:center;gap:.8rem;text-decoration:none}
.brand img{height:54px;width:auto}
.brand img.full{height:66px}
@media (max-width:820px){.brand img.full{height:52px}}
.brand .name{font-family:Poppins,sans-serif;font-weight:600;font-size:1.45rem;letter-spacing:.02em;line-height:1;color:var(--text)}
.brand .name b{color:var(--red);font-weight:600}
.brand .tag{display:block;font-family:Poppins,sans-serif;font-weight:400;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:.3rem}
nav.main{display:flex;gap:1.8rem;align-items:center}
nav.main a{font-family:Poppins,sans-serif;font-weight:500;font-size:.95rem;text-decoration:none;padding:.3rem 0;border-bottom:2px solid transparent}
nav.main a:hover{border-color:var(--red)}
nav.main a.cta{background:var(--red);color:#fff;padding:.55rem 1rem;border-radius:6px;border:0}
nav.main a.cta:hover{background:var(--red-dark)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:.4rem .6rem;color:var(--text);font-family:Poppins,sans-serif;font-size:.9rem;cursor:pointer}
@media (max-width:820px){
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:1rem 20px;gap:.6rem}
  nav.main.open{display:flex}
  .menu-btn{display:inline-block}
  .brand .tag{display:none}
}

/* hero */
.hero{position:relative;color:var(--on-dark);background:radial-gradient(ellipse at 75% 50%,#1E3A57 0%,var(--hero-top) 55%);overflow:hidden}
.hero .shield{position:absolute;right:max(20px,calc((100% - 1140px)/2 + 20px));top:50%;transform:translateY(-50%);height:min(72%,340px);width:auto;filter:drop-shadow(0 20px 40px rgba(0,0,0,.45));pointer-events:none}
.hero .wrap{padding-right:min(42%,440px)}
@media (max-width:900px){.hero .shield{height:auto;width:min(58vw,300px);right:-6vw;top:auto;bottom:-6%;transform:none;opacity:.35}.hero .wrap{padding-right:20px}}
.hero .wrap{position:relative;padding-block:5.5rem 6.5rem;max-width:1140px}
.hero .kicker{font-family:Poppins,sans-serif;font-size:.95rem;color:var(--on-dark-muted);letter-spacing:.04em}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:500;margin-top:.6rem;max-width:14ch}
.hero h1 span{color:var(--red)}
.hero p.lead{font-size:1.15rem;max-width:36rem;margin-top:1.2rem;color:var(--on-dark-muted)}
.hero .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}

/* section rhythm */
section.block{padding-block:5rem}
section.block.alt{background:var(--bg-alt)}
.sec-head{max-width:40rem;margin-bottom:2.5rem}
.sec-head h2{font-size:clamp(1.7rem,3.4vw,2.4rem);margin-top:.5rem}
.sec-head p{color:var(--muted);margin-top:.8rem}

/* domain cards */
.domains{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
@media (max-width:760px){.domains{grid-template-columns:1fr}}
.domain{background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.domain .visual{height:150px;position:relative;display:flex;align-items:flex-end;padding:1.2rem 1.5rem;background:#122B44 url("/img/bandeau-montagnes.png") center/cover no-repeat}
.domain .visual::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(12,27,40,0) 30%,rgba(12,27,40,.6) 62%,rgba(12,27,40,.9) 100%)}
.domain .visual h3{position:relative;z-index:2;color:#fff;font-size:1.5rem;text-shadow:0 1px 3px rgba(0,0,0,.6),0 2px 12px rgba(0,0,0,.5)}
.domain .visual h3 small{display:block;font-size:.85rem;font-weight:400;opacity:.9;margin-top:.2rem}
.domain .visual svg.ov{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.domain .visual svg.cross{position:absolute;right:1.5rem;top:1.2rem;width:44px;height:44px;z-index:2}
.domain .body{padding:1.5rem;display:flex;flex-direction:column;gap:1.1rem;flex:1}
.domain .body>p{color:var(--muted)}
.domain ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.55rem}
.domain li{display:flex;gap:.7rem;align-items:flex-start}
.domain li::before{content:"";flex:none;width:9px;height:9px;margin-top:.55rem;background:var(--red);transform:rotate(45deg)}
.domain li b{font-weight:700}
.domain ul.sub{margin:.5rem 0 0;padding-left:.2rem}
.domain ul.sub li::before{background:var(--navy);width:7px;height:7px}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .domain ul.sub li::before{background:#fff}}
:root[data-theme="dark"] .domain ul.sub li::before{background:#fff}
.domain .body .more{margin-top:auto;align-self:flex-start}
.axes{display:flex;flex-direction:column;gap:1rem}
.axis{padding:1rem 1.1rem;background:var(--bg-alt);border-radius:8px}
.axis h4{font-size:.95rem;margin-bottom:.6rem;color:var(--red)}
.axis a{color:var(--red);font-weight:700}


/* prestations dépliables */
.domain li{display:block}
.domain li::before{display:none}
.item summary{cursor:pointer;list-style:none;display:flex;gap:.7rem;align-items:flex-start;font-weight:700;padding:.35rem 0}
.item summary::-webkit-details-marker{display:none}
.item summary::before{content:"";flex:none;width:9px;height:9px;margin-top:.55rem;background:var(--red);transform:rotate(45deg);transition:transform .2s}
.item[open] summary::before{transform:rotate(45deg) scale(1.15)}
.item summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.item[open] summary::after{content:"–"}
.item-body{padding:.1rem 0 .6rem 1.3rem;color:var(--muted)}
.item-body::first-letter{text-transform:uppercase}
.item-body ul.sub{margin-top:.6rem}

/* approach / engagements */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.values{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:520px){.values{grid-template-columns:1fr}}
.value{padding:1.2rem 1.3rem;border-left:3px solid var(--red);background:var(--card);border-radius:0 8px 8px 0}
.value h4{font-size:1rem;margin-bottom:.35rem}
.value p{font-size:.95rem;color:var(--muted)}
.quote{background:var(--navy);color:var(--on-dark);border-radius:10px;padding:2.2rem;position:relative}
.quote p.q{font-family:Poppins,sans-serif;font-size:1.35rem;font-weight:500;line-height:1.4}
.quote .who{margin-top:1.2rem;color:var(--on-dark-muted);font-size:.95rem}
.quote .mark{font-family:Poppins,sans-serif;font-size:5rem;line-height:1;color:var(--red);position:absolute;top:.4rem;right:1.4rem;opacity:.9}

/* stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:3rem;border-top:1px solid var(--line);padding-top:2rem}
@media (max-width:760px){.stats{grid-template-columns:1fr}}
.stat b{display:block;font-family:Poppins,sans-serif;font-size:1.7rem;font-weight:600;color:var(--navy);font-variant-numeric:tabular-nums}
:root[data-theme="dark"] .stat b{color:#fff}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .stat b{color:#fff}}
.stat span{color:var(--muted);font-size:.95rem}

/* formations */
.fmt{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem;align-items:start}
@media (max-width:1000px){.fmt{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.fmt{grid-template-columns:1fr}}
.fmt-item{display:flex;flex-direction:column;gap:.3rem;padding:1rem 1.2rem;background:var(--card);border-left:3px solid var(--red);border-radius:0 8px 8px 0}
.fmt-item summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.6rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.95rem}
.fmt-item summary::-webkit-details-marker{display:none}
.fmt-item summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.fmt-item[open] summary::after{content:"–"}
.fmt-item[open] span{display:block;margin-top:.5rem}
.fmt-item span{font-size:.9rem;color:var(--muted)}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;align-items:start}
@media (max-width:1000px){.courses{grid-template-columns:1fr;max-width:640px}}
.course{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1.6rem;display:flex;flex-direction:column;gap:.9rem}
.course .meta{display:flex;flex-wrap:wrap;gap:.5rem}
.pill{font-family:Poppins,sans-serif;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:.25rem .6rem;border-radius:999px;background:var(--bg-alt);color:var(--muted);border:1px solid var(--line)}
.pill.hot{background:var(--red);color:#fff;border-color:var(--red)}
.course h3{font-size:1.25rem;padding-top:.7rem;border-top:3px solid var(--red);margin-top:-.2rem}
.course p{color:var(--muted);font-size:.97rem}
.course dl{display:grid;grid-template-columns:auto 1fr;gap:.3rem .9rem;font-size:.92rem;margin:0}
.course dt{color:var(--muted)}
.course dd{margin:0;font-weight:600}
.course .btn{margin-top:auto;align-self:flex-start}
.course-more{border-top:1px solid var(--line);padding-top:.6rem}
.course-more summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.5rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.92rem;color:var(--navy)}
.course-more summary::-webkit-details-marker{display:none}
.course details.course-more summary::before{content:none!important}
.course-more summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.course-more[open] summary::after{content:"–"}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .course-more summary{color:#fff}}
:root[data-theme="dark"] .course-more summary{color:#fff}
.course-body{display:flex;flex-direction:column;gap:.9rem;padding-top:.8rem}
.course-body .prog-title{font-family:Poppins,sans-serif;font-weight:500;color:var(--text);margin-bottom:-.5rem}
.course-body ul{margin:0;padding-left:1.1rem;display:flex;flex-direction:column;gap:.4rem;font-size:.93rem;color:var(--muted)}
.course-body ul li::marker{color:var(--red)}

.course .sub{font-family:Poppins,sans-serif;font-weight:500;color:var(--text);font-size:.95rem;margin-top:-.4rem}
.course dl{grid-template-columns:auto 1fr;gap:.45rem 1rem}
.course details{border-top:1px solid var(--line);padding-top:.8rem}
.course summary{cursor:pointer;font-family:Poppins,sans-serif;font-weight:500;font-size:.92rem;color:var(--navy);list-style:none;display:flex;align-items:center;gap:.5rem}
.course summary::-webkit-details-marker{display:none}
.course summary::before{content:"+";display:inline-grid;place-items:center;width:1.3rem;height:1.3rem;border-radius:50%;background:var(--red);color:#fff;font-size:1rem;line-height:1}
.course details[open] summary::before{content:"–"}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .course summary{color:#fff}}
:root[data-theme="dark"] .course summary{color:#fff}
.course details ul{margin:.8rem 0 0;padding-left:1.1rem;display:flex;flex-direction:column;gap:.4rem;font-size:.93rem;color:var(--muted)}
.course details ul li::marker{color:var(--red)}
.course .means{font-size:.88rem;margin-top:.8rem}

/* team */
.team{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-bottom:3.5rem}
@media (max-width:760px){.team{grid-template-columns:1fr}}
.member{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1.8rem;display:flex;flex-direction:column;gap:.7rem;box-shadow:var(--shadow)}
.avatar{width:72px;height:72px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:Poppins,sans-serif;font-weight:600;font-size:1.3rem;margin-bottom:.4rem}
.avatar.alt{background:var(--red);font-size:1rem}
.member h3{font-size:1.3rem}
.member .role{font-family:Poppins,sans-serif;font-size:.9rem;font-weight:500;color:var(--red)}
.member>p:not(.role){color:var(--muted)}
.badges{list-style:none;margin:.4rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.45rem}
.badges li{font-family:Poppins,sans-serif;font-size:.75rem;letter-spacing:.04em;padding:.3rem .7rem;border:1px solid var(--line);border-radius:999px;background:var(--bg-alt)}
.allow{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;align-items:start}
.allow ul{margin:.9rem 0 0;padding-left:1.1rem;display:flex;flex-direction:column;gap:.3rem;font-size:.92rem}
.allow ul li::marker{color:var(--red)}
@media (max-width:760px){.allow{grid-template-columns:1fr}}
.allow-item{padding:1rem 1.5rem;background:var(--bg-alt);border-radius:10px;border-top:3px solid var(--navy)}
.allow-item > summary{cursor:pointer;list-style:none;display:flex;align-items:flex-start;gap:.8rem}
.allow-item > summary::-webkit-details-marker{display:none}
.allow-item > summary::after{content:"+";margin-left:auto;flex:none;display:inline-grid;place-items:center;width:1.5rem;height:1.5rem;border-radius:50%;background:var(--red);color:#fff;font-family:Poppins,sans-serif;font-size:1.1rem;line-height:1;margin-top:.1rem}
.allow-item[open] > summary::after{content:"–"}
.allow-body{padding-top:.7rem}
.allow h4{font-size:1.05rem;margin:0}
.allow p{font-size:.95rem;color:var(--muted)}
.allow p b{color:var(--text);font-weight:700}
.creds-title{font-size:1.15rem;margin-bottom:1.2rem;padding-bottom:.6rem;border-bottom:2px solid var(--red);display:inline-block}
.creds{list-style:none;margin:0;padding:0;columns:2;column-gap:3rem}
@media (max-width:860px){.creds{columns:1}}
.creds li{break-inside:avoid;display:grid;grid-template-columns:4.2rem 1fr;gap:1rem;padding:.9rem 0;border-bottom:1px solid var(--line);align-items:start}
.creds .year{font-family:Poppins,sans-serif;font-weight:600;color:var(--navy);font-variant-numeric:tabular-nums}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .creds .year{color:#fff}}
:root[data-theme="dark"] .creds .year{color:#fff}
.creds b{display:block;font-weight:700;font-size:.97rem}
.creds div span{display:block;font-size:.88rem;color:var(--muted);margin-top:.15rem}


/* formations — contenu */
.sec-head.wide{max-width:48rem}
.sec-head.wide p+p{margin-top:.8rem}
.audience{padding:.9rem 1.1rem;border-left:3px solid var(--red);background:var(--card);border-radius:0 8px 8px 0;font-size:.95rem}
.audience b{color:var(--text)}
.tailor{display:grid;grid-template-columns:1fr 1.2fr;gap:2rem;align-items:start;background:var(--navy);color:var(--on-dark);border-radius:10px;padding:2rem;margin:2.5rem 0}
@media (max-width:860px){.tailor{grid-template-columns:1fr}}
.tailor h3{font-size:1.25rem;margin-bottom:.6rem}
.tailor p{color:var(--on-dark-muted)}
.crit{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:.5rem .9rem}
@media (max-width:560px){.crit{grid-template-columns:1fr}}
.crit li{display:flex;gap:.6rem;align-items:flex-start;font-size:.93rem}
.crit li::before{content:"";flex:none;width:8px;height:8px;margin-top:.5rem;background:var(--red);transform:rotate(45deg)}
.sub-title{font-size:1.25rem;margin:0 0 1.2rem;padding-bottom:.6rem;border-bottom:2px solid var(--red);display:inline-block}
.modules-intro{color:var(--muted);max-width:48rem;margin:0 0 1rem}
.modules{display:flex;flex-direction:column;gap:.6rem;margin-bottom:.4rem}
.module{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:1rem 1.3rem}
.module summary{cursor:pointer;font-family:Poppins,sans-serif;font-weight:500;font-size:1rem;list-style:none;display:flex;align-items:baseline;gap:.7rem;flex-wrap:wrap}
.module summary::-webkit-details-marker{display:none}
.module summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.module[open] summary::after{content:"–"}
.module summary small{font-family:"Nunito Sans",sans-serif;font-weight:400;font-size:.88rem;color:var(--muted)}
.module ul{margin:.9rem 0 0;padding-left:1.2rem;columns:2;column-gap:2rem;font-size:.94rem;color:var(--muted)}
@media (max-width:700px){.module ul{columns:1}}
.module ul li{break-inside:avoid;margin-bottom:.3rem}
.module ul li::marker{color:var(--red)}
.module .note{margin-top:.9rem;font-size:.9rem;color:var(--muted);font-style:italic}
.carte{margin-bottom:2rem;background:var(--card);border:1px solid var(--line);border-top:3px solid var(--navy)}
.carte h4{font-size:1.15rem}
.carte > summary::after{content:"+";width:auto;height:auto;background:none;color:var(--red);border-radius:0;font-size:1.3rem;line-height:1.2;margin-top:0}
.carte[open] > summary::after{content:"–"}
.modular{margin-bottom:3rem}
.modular h3{font-size:1.25rem;margin-bottom:.5rem}
.modular>p{color:var(--muted)}
.chips{list-style:none;margin:1rem 0 1.4rem;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}
.chips li{font-family:Poppins,sans-serif;font-size:.8rem;padding:.4rem .8rem;border-radius:999px;background:var(--card);border:1px solid var(--line)}
.conform{font-size:.93rem;color:var(--muted);max-width:60rem}

.faq{display:flex;flex-direction:column;gap:.6rem;max-width:56rem}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:1rem 1.3rem}
.faq-item summary{cursor:pointer;list-style:none;display:flex;gap:.8rem;align-items:flex-start;font-family:Poppins,sans-serif;font-weight:500;font-size:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.faq-item[open] summary::after{content:"–"}
.faq-item p{margin-top:.7rem;color:var(--muted);max-width:52rem}
/* contact */
.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem}
@media (max-width:860px){.contact{grid-template-columns:1fr}}
.contact address{font-style:normal;color:var(--muted);display:flex;flex-direction:column;gap:1rem;margin-top:1.5rem}
.contact address b{color:var(--text);font-weight:700}
form{display:grid;grid-template-columns:1fr 1fr;gap:1rem;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1.8rem}
@media (max-width:560px){form{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:.35rem}
.field.full{grid-column:1/-1}
label{font-family:Poppins,sans-serif;font-size:.82rem;font-weight:500}
input,select,textarea{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:.7rem .85rem;width:100%}
textarea{min-height:130px;resize:vertical}
.form-note{grid-column:1/-1;font-size:.85rem;color:var(--muted)}

.reveal{font:inherit;color:var(--red);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.reveal.link{color:var(--on-dark-muted)}
.reveal.link:hover{color:#fff}
/* footer */
footer{background:var(--navy-deep);color:var(--on-dark-muted);padding-block:3rem 2rem}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}
footer h4{color:#fff;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.9rem}
footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}
footer a{text-decoration:none;color:var(--on-dark-muted)}
footer a:hover{color:#fff}
footer .brand .name,footer .brand .tag{color:#fff}
footer .legal{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.12);padding-top:1.2rem;font-size:.85rem;display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between}

/* ===== multi-pages ===== */
.brand img.full{height:60px}
nav.main{gap:1.4rem}
nav.main a{font-size:.92rem}
nav.main .has-sub{position:relative}
nav.main .has-sub > a::after{content:" \25BE";font-size:.75em}
nav.main .sub{display:none;position:absolute;left:0;top:100%;background:var(--bg);border:1px solid var(--line);border-radius:8px;min-width:270px;padding:.5rem 0;box-shadow:var(--shadow);z-index:30}
nav.main .has-sub:hover .sub,nav.main .has-sub:focus-within .sub{display:block}
nav.main .sub a{display:block;padding:.5rem 1rem;border:0;font-weight:400;font-size:.9rem}
nav.main .sub a:hover{background:var(--bg-alt)}
nav.main a[aria-current="page"]{border-color:var(--red)}
@media (max-width:980px){nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:1rem 20px;gap:.4rem}nav.main.open{display:flex}.menu-btn{display:inline-block}nav.main .sub{display:block;position:static;border:0;box-shadow:none;padding:0 0 .3rem 1rem;min-width:0}nav.main .has-sub > a::after{content:""}}
.crumbs{font-size:.85rem;color:var(--muted);padding:.9rem 0 0}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.35rem}
.crumbs li+li::before{content:"\203A";margin-right:.35rem}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--red)}
.page-hero{position:relative;color:var(--on-dark);background:radial-gradient(ellipse at 80% 40%,#1E3A57 0%,var(--hero-top) 60%);overflow:hidden}
.page-hero .wrap{position:relative;padding-block:3.2rem 3.6rem;padding-right:min(30%,300px)}
.page-hero h1{font-size:clamp(1.9rem,4.2vw,3rem);font-weight:500;max-width:22ch}
.page-hero p.lead{font-size:1.1rem;max-width:40rem;margin-top:1rem;color:var(--on-dark-muted)}
.page-hero .actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}
.page-hero .crumbs,.page-hero .crumbs a{color:var(--on-dark-muted)}
.page-hero .shield{position:absolute;right:max(20px,calc((100% - 1140px)/2 + 20px));top:50%;transform:translateY(-50%);height:min(70%,200px);width:auto;opacity:.9;filter:drop-shadow(0 12px 24px rgba(0,0,0,.4));pointer-events:none}
@media (max-width:900px){.page-hero .wrap{padding-right:20px}.page-hero .shield{display:none}}
.prose{max-width:46rem}
.prose p+p,.prose ul+p,.prose p+ul{margin-top:.9rem}
.prose ul{padding-left:1.2rem;display:flex;flex-direction:column;gap:.4rem}
.prose ul li::marker{color:var(--red)}
.prose h3{font-size:1.15rem;margin:1.6rem 0 .5rem}
.prose a:not(.btn){color:var(--red);font-weight:700}
.prose a.btn-red,.callout a.btn-red,.cta-band a.btn-red{color:#fff;font-weight:500}
.two{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
@media (max-width:860px){.two{grid-template-columns:1fr}}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
@media (max-width:900px){.tiles{grid-template-columns:1fr}}
.tile{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1.5rem;display:flex;flex-direction:column;gap:.7rem;box-shadow:var(--shadow);border-top:4px solid var(--red)}
.tile h3{font-size:1.2rem}
.tile p{color:var(--muted)}
.tile ul{margin:0;padding-left:1.1rem;display:flex;flex-direction:column;gap:.3rem;font-size:.95rem}
.tile ul li::marker{color:var(--red)}
.tile .more{margin-top:auto;align-self:flex-start;color:var(--red);font-weight:700;text-decoration:none}
.tile .more::after{content:" \2192"}
.tiles.two-col{grid-template-columns:1fr 1fr}
@media (max-width:760px){.tiles.two-col{grid-template-columns:1fr}}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,1fr);gap:.6rem;counter-reset:st}
@media (max-width:1000px){.steps{grid-template-columns:repeat(4,1fr)}}
@media (max-width:640px){.steps{grid-template-columns:1fr 1fr}}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:1rem .9rem;counter-increment:st;position:relative}
.steps li::before{content:counter(st);display:inline-grid;place-items:center;width:1.7rem;height:1.7rem;border-radius:50%;background:var(--red);color:#fff;font-family:Poppins,sans-serif;font-weight:600;font-size:.9rem;margin-bottom:.5rem}
.steps li b{display:block;font-family:Poppins,sans-serif;font-weight:500;font-size:.98rem}
.steps li span{display:block;font-size:.86rem;color:var(--muted);margin-top:.25rem}
.tbl{overflow-x:auto}
table.aq{border-collapse:collapse;width:100%;font-size:.95rem;min-width:640px}
table.aq th,table.aq td{border-bottom:1px solid var(--line);padding:.7rem .8rem;text-align:left;vertical-align:top}
table.aq th{font-family:Poppins,sans-serif;font-weight:500;background:var(--bg-alt)}
table.aq td b{font-weight:700}
.callout{background:var(--navy);color:var(--on-dark);border-radius:10px;padding:1.6rem 1.8rem;max-width:56rem}
.callout h3{margin-bottom:.5rem}
.callout p{color:var(--on-dark-muted)}
.callout a{color:#fff}
.related{border-top:1px solid var(--line);padding-top:1.6rem;margin-top:2.5rem}
.related h3{font-size:1rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:.8rem}
.related ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.6rem}
.related a{display:inline-block;padding:.5rem .9rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-family:Poppins,sans-serif;font-size:.88rem;font-weight:500}
.related a:hover{border-color:var(--red);color:var(--red)}
.cta-band{background:var(--navy);color:var(--on-dark)}
.cta-band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.2rem;padding-block:2.4rem}
.cta-band h2{font-size:1.5rem;max-width:32rem}
.cta-band p{color:var(--on-dark-muted)}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:.8rem}
.quals{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-auto-rows:1fr;gap:1rem}
.quals.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.quals,.quals.three{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.quals,.quals.three{grid-template-columns:1fr}}
.qual{padding:1rem 1.1rem;background:var(--bg-alt);border-radius:8px;border-top:3px solid var(--navy)}
.qual b{display:block;font-family:Poppins,sans-serif;font-weight:500;font-size:.95rem;margin-bottom:.3rem}
.qual span{font-size:.88rem;color:var(--muted)}
/* bandeau photo formations */
.photoband{margin:0}
.photoband .track{display:flex;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding-bottom:.5rem;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.photoband figure{flex:0 0 calc((100% - 3rem)/4);min-width:240px;scroll-snap-align:start;margin:0;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}
@media (max-width:1100px){.photoband figure{flex-basis:calc((100% - 2rem)/3)}}
@media (max-width:760px){.photoband figure{flex-basis:78%}}
.photoband img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.photoband figcaption{padding:.6rem .9rem;font-size:.85rem;color:var(--muted)}
.photoband .nav{display:flex;justify-content:flex-end;gap:.5rem;margin-top:.5rem}
.photoband .nav button{font:inherit;width:2.2rem;height:2.2rem;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--text);cursor:pointer}
.photoband .nav button:hover{border-color:var(--red);color:var(--red)}
.photoband[hidden],section[hidden]{display:none}
.photoband .note{font-size:.85rem;color:var(--muted);margin-top:.4rem}
.reveal{font:inherit;color:var(--red);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.reveal.link{color:var(--on-dark-muted)}
.reveal.link:hover{color:#fff}

/* tuiles repliables (texte court visible, reste derriere un +) */
.tile details.fold{margin-top:.6rem;border-top:1px solid var(--line);padding-top:.5rem}
.tile details.fold summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.5rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.9rem;color:var(--navy)}
.tile details.fold summary::-webkit-details-marker{display:none}
.tile details.fold summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.tile details.fold[open] summary::after{content:"–"}
.tile details.fold p{margin-top:.6rem;font-size:.93rem;color:var(--muted)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .tile details.fold summary{color:#fff}}
:root[data-theme="dark"] .tile details.fold summary{color:#fff}

/* cartes formation : resume visible, bouton toujours accessible, fiche depliable */
.fcards{display:flex;flex-direction:column;gap:1.4rem}
.fcard{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--red);border-radius:10px;padding:1.6rem 1.8rem;box-shadow:var(--shadow)}
.fcard h2{font-size:clamp(1.35rem,2.4vw,1.8rem);margin-top:.4rem}
.fcard .intro{margin-top:.7rem;color:var(--muted);max-width:60rem}
.fcard .fcard-actions{margin-top:1rem}
.fcard details.fold{margin-top:1.1rem;border-top:1px solid var(--line);padding-top:.7rem}
.fcard details.fold summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.5rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.95rem;color:var(--navy)}
.fcard details.fold summary::-webkit-details-marker{display:none}
.fcard details.fold summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.2rem;line-height:1.4}
.fcard details.fold[open] summary::after{content:"–"}
.fcard details.fold .two{margin-top:1rem}
.fcard .prose h3{font-size:1.05rem;margin-bottom:.5rem}
.fcard .prose h3+ul,.fcard .prose h3+dl{margin-top:.2rem}
.fcard .course-dl{display:grid;grid-template-columns:auto 1fr;gap:.45rem 1rem;margin:0}
.fcard .course-dl dt{color:var(--muted)}
.fcard .course-dl dd{margin:0;font-weight:600}
.fcard .note{margin-top:1rem;font-size:.9rem;color:var(--muted)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .fcard details.fold summary{color:#fff}}
:root[data-theme="dark"] .fcard details.fold summary{color:#fff}

/* catalogue formations : deux niveaux, cartes en colonnes */
.level+.level{margin-top:2.6rem}
.level-title{font-family:Poppins,sans-serif;font-weight:500;font-size:1.25rem;margin-bottom:1rem;display:flex;align-items:center;gap:.8rem}
.level-title span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:#fff;background:var(--navy);padding:.3rem .6rem;border-radius:4px}
.fgrid{display:grid;gap:1.2rem;grid-auto-rows:auto}
.fgrid .fcard{display:grid;grid-row:span 5;grid-template-rows:subgrid;row-gap:0}
.fgrid .fcard>*{margin-top:0}
.fgrid .fcard h3{margin-top:.5rem}
.fgrid .fcard .intro{margin-top:.7rem;padding-bottom:1rem}
.fgrid .fcard details.fold{margin-top:1.1rem;align-self:start}

.fgrid.cols3{grid-template-columns:repeat(3,1fr)}
.fgrid.cols2{grid-template-columns:repeat(2,1fr)}
@media (max-width:960px){.fgrid.cols3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.fgrid.cols3,.fgrid.cols2{grid-template-columns:1fr}}
.fcard{padding:1.4rem 1.5rem}
.fcard h3{font-size:1.2rem;margin-top:.5rem}
.fcard .intro{font-size:.95rem}
.fcard .eyebrow{display:flex;align-items:center;gap:.6rem}
.fcard .step{display:inline-grid;place-items:center;width:1.6rem;height:1.6rem;border-radius:50%;background:var(--red);color:#fff;font-size:.85rem;letter-spacing:0;font-weight:600}
.fcard .stack{margin-top:1rem;display:flex;flex-direction:column;gap:1.2rem}
.fcard .stack .prose{font-size:.93rem}
.fcard .course-dl{grid-template-columns:auto 1fr;font-size:.93rem}

/* depliants dans un bloc de texte */
.prose details.fold{margin-top:.9rem;border-top:1px solid var(--line);padding-top:.6rem}
.prose details.fold summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.5rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.95rem;color:var(--navy)}
.prose details.fold summary::-webkit-details-marker{display:none}
.prose details.fold summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.2rem;line-height:1.4}
.prose details.fold[open] summary::after{content:"–"}
.prose details.fold p{margin-top:.7rem;font-size:.95rem}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .prose details.fold summary{color:#fff}}
:root[data-theme="dark"] .prose details.fold summary{color:#fff}

.axes-fold details.fold{margin-top:0;border-top:0;border-bottom:1px solid var(--line);padding:.55rem 0}
.axes-fold .eyebrow+details.fold{margin-top:.6rem;border-top:1px solid var(--line)}
.axes-fold details.fold p{margin-top:.4rem;color:var(--muted)}
.axes-fold h2+details.fold{border-top:1px solid var(--line)}
.prose details.fold ul{margin-top:.7rem;font-size:.95rem}
.tile details.fold ul{margin-top:.6rem}
.tile details.fold+.more{margin-top:1rem}

/* retour en arriere */
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1.2rem}
.crumbs .back{font-family:Poppins,sans-serif;font-weight:500;color:var(--on-dark);text-decoration:none;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:.25rem .8rem;font-size:.82rem}
.crumbs .back:hover{border-color:#fff;color:#fff}
.back-float{position:fixed;left:16px;bottom:16px;z-index:30;display:none;align-items:center;gap:.4rem;background:var(--navy);color:#fff;text-decoration:none;font-family:Poppins,sans-serif;font-weight:500;font-size:.85rem;padding:.55rem .9rem;border-radius:999px;box-shadow:0 8px 24px rgba(12,27,40,.3)}
.back-float.show{display:inline-flex}
.back-float:hover{background:var(--navy-deep)}
@media print{.back-float,.crumbs .back{display:none}}

/* formulaire : piege anti-robots invisible et message d'etat */
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form-status{grid-column:1/-1;margin-top:.6rem;padding:.8rem 1rem;border-radius:8px;font-weight:600}
.form-status.ok{background:#e6f4ea;color:#1e6b3a}
.form-status.err{background:#fdecea;color:#a1231a}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .form-status.ok{background:#1c3b28;color:#9fd8b3}:root:not([data-theme="light"]) .form-status.err{background:#4a1f1c;color:#f3a9a2}}
:root[data-theme="dark"] .form-status.ok{background:#1c3b28;color:#9fd8b3}
:root[data-theme="dark"] .form-status.err{background:#4a1f1c;color:#f3a9a2}
.field label .opt{font-weight:400;color:var(--muted);font-size:.85em}

/* accueil : orientation par profil */
.who{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
@media (max-width:1000px){.who{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.who{grid-template-columns:1fr}}
.who-card{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--red);border-radius:10px;padding:1.3rem 1.4rem;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:.6rem}
.who-card h3{font-size:1.1rem}
.who-card p{color:var(--muted);font-size:.95rem}
.who-card ul{margin:.2rem 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.45rem;font-size:.93rem}
.who-card li a{color:var(--navy);font-weight:600;text-decoration:none;border-bottom:1px solid var(--line)}
.who-card li a:hover{color:var(--red);border-color:var(--red)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .who-card li a{color:#fff}}
:root[data-theme="dark"] .who-card li a{color:#fff}

/* cartes profils repliables */
details.who-card{gap:0;padding:0}
details.who-card>summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.6rem;padding:1.1rem 1.3rem;min-height:5.2rem}
details.who-card>summary::-webkit-details-marker{display:none}
details.who-card>summary h3{font-size:1.1rem;margin:0}
details.who-card>summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.3rem;line-height:1}
details.who-card[open]>summary::after{content:"–"}
details.who-card .who-body{padding:0 1.3rem 1.2rem;display:flex;flex-direction:column;gap:.6rem;border-top:1px solid var(--line);padding-top:.9rem}
.who{align-items:start}

.who-card details.fold{margin-top:.2rem;border-top:1px solid var(--line);padding-top:.5rem}
.who-card details.fold summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:.5rem;font-family:Poppins,sans-serif;font-weight:500;font-size:.9rem;color:var(--navy)}
.who-card details.fold summary::-webkit-details-marker{display:none}
.who-card details.fold summary::after{content:"+";margin-left:auto;flex:none;color:var(--red);font-family:Poppins,sans-serif;font-weight:500;font-size:1.1rem;line-height:1.4}
.who-card details.fold[open] summary::after{content:"–"}
.who-card details.fold ul{margin-top:.6rem}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .who-card details.fold summary{color:#fff}}
:root[data-theme="dark"] .who-card details.fold summary{color:#fff}