@font-face{font-family:Inter;src:url(../fonts/inter-400.woff) format("woff");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-500.woff) format("woff");font-weight:500;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-600.woff) format("woff");font-weight:600;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-700.woff) format("woff");font-weight:700;font-display:swap}
@font-face{font-family:"Inter Display";src:url(../fonts/inter-display-800.woff) format("woff");font-weight:800;font-display:swap}
:root{--navy:#14213d;--navy2:#1d2f57;--ink:#1a1f2b;--muted:#5a6375;--line:#e3e6ec;--bg:#fff;--alt:#f5f6f9;--red:#d71920;--red-d:#b0141a;--green:#1f6b35;--blue:#2f449a;--r:14px;--sh:0 1px 2px rgba(20,33,61,.06),0 8px 24px rgba(20,33,61,.06)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font:400 1rem/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}a:hover{color:var(--navy)}
:focus-visible{outline:3px solid #f2b705;outline-offset:2px;border-radius:4px}
h1,h2,h3{line-height:1.2;color:var(--navy);margin:0 0 .6em}
h1{font:800 clamp(2rem,5.2vw,3.4rem)/1.1 "Inter Display",Inter,sans-serif;letter-spacing:-.02em}
h2{font:800 clamp(1.55rem,3.4vw,2.25rem)/1.15 "Inter Display",Inter,sans-serif;letter-spacing:-.015em}
h3{font-size:1.1rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(1180px,100% - 2.5rem);margin-inline:auto}
.sr-only,.hp{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:.6rem 1rem;z-index:99}.skip:focus{left:1rem}
.i{width:1.1em;height:1.1em;flex:none;vertical-align:-.18em}
.todo{background:#fff3c4;color:#6b4e00;border:1px dashed #d9a400;border-radius:4px;padding:0 .3em;font-weight:600;font-size:.92em}
.muted{color:var(--muted)}.small{font-size:.9rem;color:var(--muted)}
/* topbar + header */
.topbar{background:var(--navy);color:#cfd6e6;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;padding:.4rem 0}
.topbar a{color:#fff;text-decoration:none;font-weight:600;white-space:nowrap}
.topbar span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;min-height:76px}
.brand img{height:58px;width:auto}
.nav{display:flex;align-items:center;gap:.25rem}
.nav a{padding:.55rem .75rem;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}
.nav a:hover{background:var(--alt);color:var(--navy)}
.nav a[aria-current=page]:not(.btn){color:var(--red);box-shadow:inset 0 -2px 0 var(--red);border-radius:0}
.nav .btn{margin-left:.5rem;color:#fff}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:46px;height:46px;color:var(--navy);cursor:pointer}
.burger .i{width:24px;height:24px}
@media (max-width:960px){
 .burger{display:grid;place-items:center}
 .nav{position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:.75rem 1.25rem 1.25rem;border-bottom:1px solid var(--line);box-shadow:var(--sh);display:none}
 .nav.open{display:flex}.nav a{padding:.85rem .5rem;border-bottom:1px solid var(--line);border-radius:0}.nav .btn{margin:.75rem 0 0;justify-content:center}
 .brand img{height:50px}.topbar span{display:none}.topbar .wrap{justify-content:flex-end}}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--red);color:#fff;border:2px solid var(--red);padding:.8rem 1.3rem;border-radius:10px;font-weight:700;text-decoration:none;cursor:pointer;font-size:1rem;transition:background .15s,transform .15s}
.btn:hover{background:var(--red-d);border-color:var(--red-d);color:#fff;transform:translateY(-1px)}
.btn-sm{padding:.55rem 1rem;font-size:.92rem}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--navy)}.btn-ghost:hover{background:var(--navy);border-color:var(--navy)}
.btn-light{background:#fff;color:var(--navy);border-color:#fff}.btn-light:hover{background:#eef1f7;border-color:#eef1f7;color:var(--navy)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}.btn-ghost-light:hover{background:rgba(255,255,255,.12);border-color:#fff}
.link{display:inline-flex;gap:.4rem;align-items:center;font-weight:700;text-decoration:none;color:var(--blue);margin-top:auto}
.link:hover .i{transform:translateX(3px)}.link .i{transition:transform .15s}
/* hero */
.hero{background:linear-gradient(180deg,#f3f5fa,#fff);padding:clamp(2.5rem,7vw,5rem) 0 clamp(2rem,5vw,3.5rem);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--red) 0 33%,var(--green) 33% 66%,var(--blue) 66%)}
.hero h1{max-width:20ch}.hero .lead{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--muted);max-width:62ch}
.hero-home{background:radial-gradient(1000px 420px at 85% 0%,#e7ebf6,transparent),linear-gradient(180deg,#f3f5fa,#fff)}
.hl{color:var(--red)}
.hero-act{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}
.hero-sm h1{font-size:clamp(1.8rem,4vw,2.6rem)}
.kicker{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:700;color:var(--red);margin-bottom:.7rem}
.crumb{font-size:.88rem;color:var(--muted);margin-bottom:1rem}.crumb a{color:var(--muted)}
.proof{list-style:none;padding:0;margin:-1.4rem 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);position:relative}
.proof li{background:#fff;padding:1rem 1.2rem;display:flex;gap:.6rem;align-items:center;font-weight:600;color:var(--navy);font-size:.95rem}
.proof .i{color:var(--red);width:1.4em;height:1.4em}
@media (max-width:760px){.proof{grid-template-columns:1fr;margin-top:1.5rem}}
/* sections */
.sec{padding:clamp(3rem,7vw,5.5rem) 0}.sec.alt{background:var(--alt)}
.sec-head{max-width:720px;margin-bottom:2.2rem}.sec-head p:not(.kicker){color:var(--muted);font-size:1.05rem}
.grid{display:grid;gap:1.25rem}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card,.svc-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.5rem;box-shadow:var(--sh);display:flex;flex-direction:column}
.card p{color:var(--muted);margin:0}.card h3{margin-top:.2rem}
.card-ico{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;margin-bottom:1rem}
.card-ico .ico{width:24px;height:24px}
.red{background:#fdeaea;color:var(--red)}.green{background:#e6f2ea;color:var(--green)}.blue{background:#e9ecf8;color:var(--blue)}
.svc-card{padding:1.8rem;transition:transform .2s,box-shadow .2s;border-top:4px solid var(--line)}
.svc-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(20,33,61,.12)}
.svc-card p{color:var(--muted)}
.svc-main{background:var(--navy);border-color:var(--navy);border-top-color:var(--red);color:#dfe5f2}
.svc-main h3{color:#fff;font-size:1.3rem}.svc-main p{color:#c9d2e6}.svc-main .link{color:#fff}
.svc-main .card-ico{background:rgba(255,255,255,.12);color:#fff}
.badge{align-self:flex-start;background:var(--red);color:#fff;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:.25rem .6rem;border-radius:99px;margin-bottom:1rem}
.steps,.phases{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;counter-reset:s}
.steps li,.phases li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.5rem;position:relative}
.steps p{color:var(--muted);margin:0}
.num{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;margin-bottom:.9rem}
@media (max-width:1000px){.steps,.phases{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.steps,.phases{grid-template-columns:1fr}}
.checks{list-style:none;padding:0;margin:0 0 1rem;display:grid;gap:.6rem}
.checks li{display:flex;gap:.6rem;align-items:flex-start}.checks .i{color:var(--green);margin-top:.25em}
.tags{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.6rem}
.tags li{background:#fff;border:1px solid var(--line);border-radius:99px;padding:.55rem 1rem;font-weight:600;color:var(--navy);font-size:.95rem}
.split{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.75rem;box-shadow:var(--sh)}.panel.center img{max-width:360px;margin:auto}
.trust{display:grid;grid-template-columns:320px 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center;background:var(--alt);border:1px solid var(--line);border-radius:20px;padding:clamp(1.5rem,4vw,3rem)}
.trust-q{background:#fff;border-radius:var(--r);padding:1.5rem;box-shadow:var(--sh)}
@media (max-width:860px){.trust{grid-template-columns:1fr}.trust-q{max-width:320px}}
.kpis{list-style:none;padding:0;margin:1.25rem 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.kpis li{border-left:3px solid var(--red);padding-left:.9rem}.kpis strong{display:block;font:800 1.6rem/1.1 "Inter Display",Inter;color:var(--navy)}.kpis span{font-size:.88rem;color:var(--muted)}
@media (max-width:640px){.kpis{grid-template-columns:1fr}}
.stat strong{font:800 2.8rem/1 "Inter Display",Inter;color:var(--red);margin:.4rem 0 1rem}
.person .avatar{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--navy);color:#fff;font:800 1.4rem "Inter Display";margin-bottom:1rem}
.person .role{color:var(--red);font-weight:600;margin-bottom:1rem}
.faq{display:grid;gap:.75rem;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 1.25rem}
.faq summary{cursor:pointer;font-weight:700;color:var(--navy);padding:1.1rem 2rem 1.1rem 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--red)}
.faq details[open] summary::after{content:"–"}.faq details p{color:var(--muted)}
/* CTA + footer */
.cta-band{background:var(--navy);color:#dfe5f2;padding:3rem 0;background-image:radial-gradient(600px 200px at 100% 0,rgba(215,25,32,.35),transparent)}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}.cta-band h2{color:#fff;font-size:clamp(1.4rem,3vw,1.9rem)}.cta-band p{margin:0;max-width:60ch}
.cta-act{display:flex;gap:.75rem;flex-wrap:wrap}
.ftr{background:#0e1830;color:#b8c2d8;padding:3.5rem 0 1.5rem;font-size:.95rem}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
@media (max-width:860px){.ftr-grid{grid-template-columns:1fr 1fr}}@media (max-width:520px){.ftr-grid{grid-template-columns:1fr}}
.ftr h3{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.08em}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:.45rem}.ftr a{color:#dfe5f2;text-decoration:none}.ftr a:hover{color:#fff;text-decoration:underline}
.ftr address{font-style:normal;line-height:1.8}
.ftr-logo{width:170px;background:#fff;border-radius:12px;padding:.6rem;margin-bottom:1rem}
.ftr-q{width:150px;background:#fff;border-radius:8px;padding:.4rem;margin-top:1rem}
.ftr-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem 2rem;border-top:1px solid #24304d;margin-top:2.5rem;padding-top:1.25rem;font-size:.85rem}
/* catalogue */
.cat-tools{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-bottom:1rem}
.filters{display:flex;flex-wrap:wrap;gap:.5rem}
.filter{border:1px solid var(--line);background:#fff;border-radius:99px;padding:.5rem 1rem;font:600 .9rem Inter,sans-serif;color:var(--navy);cursor:pointer}
.filter[aria-pressed=true]{background:var(--navy);color:#fff;border-color:var(--navy)}
.search{display:flex;align-items:center;gap:.5rem;border:1px solid var(--line);border-radius:10px;padding:0 .8rem;background:#fff;min-width:260px}
.search input{border:0;padding:.65rem 0;font:inherit;width:100%;outline:none}
.search:focus-within{outline:3px solid #f2b705}
.count{color:var(--muted);font-size:.9rem}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
@media (max-width:1000px){.courses{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.courses{grid-template-columns:1fr}}
.course{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.4rem;display:flex;flex-direction:column;gap:.5rem;box-shadow:var(--sh);border-top:4px solid var(--blue)}
.course.hue-red{border-top-color:var(--red)}.course.hue-green{border-top-color:var(--green)}
.course h3{margin:0}.course .obj{color:var(--muted);font-size:.95rem;flex:1;margin:0}
.course .meta{font-size:.88rem;color:var(--navy);font-weight:600}.course .meta span{display:inline-flex;gap:.35rem;align-items:center}.course .meta svg,.course button svg{width:1em;height:1em}
.course button{align-self:flex-start;background:none;border:0;padding:.3rem 0;font:700 .95rem Inter,sans-serif;color:var(--blue);cursor:pointer;display:inline-flex;gap:.4rem;align-items:center}
.tag{align-self:flex-start;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
dialog{border:0;border-radius:16px;padding:0;width:min(680px,94vw);max-height:88vh;box-shadow:0 30px 80px rgba(0,0,0,.3)}
dialog::backdrop{background:rgba(14,24,48,.6)}
.dlg-head{position:sticky;top:0;background:#fff;padding:1.4rem 3.5rem 1rem 1.5rem;border-bottom:1px solid var(--line)}.dlg-head h3{margin:.3rem 0 0}
.dlg-close{position:absolute;right:1rem;top:1rem;border:0;background:var(--alt);border-radius:50%;width:38px;height:38px;cursor:pointer;display:grid;place-items:center}
.dlg-body{padding:1.25rem 1.5rem 1.5rem}.dlg-body dt{font-weight:700;color:var(--navy);margin-top:.9rem}.dlg-body dd{margin:.2rem 0 0;color:var(--muted)}
.dlg-foot{margin-top:1.5rem}
/* form */
.contact-grid{align-items:start;grid-template-columns:1.5fr 1fr}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.25rem,3vw,2rem);box-shadow:var(--sh)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width:640px){.row2{grid-template-columns:1fr}}
.field{margin-bottom:1rem}.field label{display:block;font-weight:600;margin-bottom:.35rem;color:var(--navy)}
.field input,.field select,.field textarea{width:100%;font:inherit;padding:.75rem .9rem;border:1px solid #c9cfda;border-radius:10px;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid #f2b705;border-color:var(--navy)}
.field.check{display:flex;flex-wrap:wrap;gap:.6rem;align-items:flex-start}.field.check input{width:20px;height:20px;margin-top:.2rem}.field.check label{flex:1;font-weight:400;color:var(--ink)}
.err{display:none;color:var(--red-d);font-size:.88rem;margin:.3rem 0 0;width:100%}.bad .err{display:block}.bad input,.bad textarea{border-color:var(--red)}
.form-msg{margin-top:1rem;font-weight:600}.form-msg.ok{color:var(--green)}.form-msg.ko{color:var(--red-d)}
.clist{list-style:none;padding:0;display:grid;gap:1rem}.clist li{display:flex;gap:.8rem}.clist .i{color:var(--red);width:1.4em;height:1.4em}
.legal{max-width:820px}.legal h2{font-size:1.35rem;margin-top:2rem}
@media print{.hdr,.topbar,.cta-band,.ftr{display:none}}

/* Calendrier des sessions + bandeau accueil */
.agenda{border:1px solid var(--line,#dfe3ec);border-radius:14px;overflow:hidden;background:#fff}
.agenda iframe{display:block;width:100%;height:640px;border:0}
.agenda-fallback{margin:0;padding:2rem 1.5rem;text-align:center;color:#475069}
.agenda-band{display:flex;gap:1.5rem;align-items:center;justify-content:space-between;flex-wrap:wrap;background:#f4f6fb;border:1px solid #dfe3ec;border-radius:16px;padding:2rem}
.agenda-band h2{margin:.2rem 0 .6rem}
.agenda-band p{margin:0;max-width:640px}
@media(max-width:640px){.agenda iframe{height:520px}}

/* Correctif mobile : empêche le débordement horizontal */
.split>*,.contact-side,.panel{min-width:0}
.split{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
@media (max-width:860px){.split{grid-template-columns:minmax(0,1fr)}}
.panel img{max-width:100%;height:auto}
.contact-side a,.contact-side li{overflow-wrap:anywhere}
.panel img{max-width:100%!important;height:auto!important}

/* Accueil : accroche stylisée + 3 expertises */
.hero-home h1{max-width:none;line-height:1.04}
.hero-home .h1-top{display:block;font-size:.4em;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:.7rem}
.hero-home .t{display:block;font-size:1.12em;letter-spacing:-.025em}
.hero-home .t-blue{color:var(--blue)}.hero-home .t-green{color:var(--green)}.hero-home .t-red{color:var(--red)}
.hero-home .t-et{font-weight:500;color:var(--navy);font-size:.7em;letter-spacing:0}
.svc{gap:1.5rem}
.svc-card{--c:var(--blue);position:relative;overflow:hidden;border-top:6px solid var(--c);background:linear-gradient(180deg,color-mix(in srgb,var(--c) 8%,#fff),#fff 60%);padding:2rem 1.8rem 1.6rem}
.svc-card.k-blue{--c:var(--blue)}.svc-card.k-green{--c:var(--green)}.svc-card.k-red{--c:var(--red)}
.svc-card::after{content:attr(data-n);position:absolute;right:1.2rem;top:.8rem;font:800 3.6rem/1 "Inter Display",Inter,sans-serif;color:color-mix(in srgb,var(--c) 14%,transparent);pointer-events:none}
.svc-card .card-ico{width:62px;height:62px;border-radius:18px;background:var(--c)!important;color:#fff!important;box-shadow:0 10px 22px color-mix(in srgb,var(--c) 35%,transparent);margin-bottom:1.3rem}
.svc-card .card-ico .ico{width:32px;height:32px}
.svc-card h3{font-size:1.4rem;color:var(--navy);margin-bottom:.7rem}
.svc-card p{color:var(--muted)}
.svc-card .link{margin-top:auto;padding-top:1rem;color:var(--c);font-weight:700}
.svc-card:hover{box-shadow:0 18px 40px color-mix(in srgb,var(--c) 22%,transparent)}
/* Accroche en majuscules */
.hero-home .t{text-transform:uppercase;font-size:.98em;letter-spacing:-.01em}
.hero-home .t-et{font-size:.6em}