:root{
  --sand:#EDE5DC; --sand-soft:#F7F2EC; --sand-line:#E0D3C6;
  --ink:#2A2B2A; --ink-soft:#6B6560; --paper:#FFFFFF; --lilac:#B3BCEE; --lilac-soft:#EEF0FC;
  --radius:16px; --maxw:760px; --gut:20px;
  box-sizing:border-box; color-scheme:light;
  padding-top:env(safe-area-inset-top,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:"Outfit","Avenir Next","Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut)}

/* en-tête */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid #F0EBE6}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);
  background:rgba(255,255,255,.94);z-index:50}
.hdr-in{max-width:1100px;display:flex;align-items:center;gap:20px;height:62px}
.logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}
.logo img{height:34px;width:auto;max-width:none}
@media(min-width:720px){.logo img{height:40px}}
@media(max-width:519px){.nav a:first-child{display:none}}
.nav{display:flex;gap:22px;margin-left:auto;font-size:15px}
.nav a{text-decoration:none;color:var(--ink-soft);padding:6px 0;border-bottom:1.5px solid transparent}
.nav a:hover{color:var(--ink);border-color:var(--ink)}
.hdr-cta{display:none;background:var(--ink);color:#fff;text-decoration:none;font-size:13px;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;padding:11px 20px;border-radius:40px}
@media(min-width:720px){.hdr-cta{display:inline-block}.nav{margin-left:auto;margin-right:4px}}

/* article */
.art{padding:26px var(--gut) 70px}
.fil{font-size:13px;color:var(--ink-soft);margin-bottom:20px}
.fil a{text-decoration:none}.fil a:hover{text-decoration:underline}.fil span{opacity:.6;margin:0 2px}
h1{font-size:clamp(28px,6.4vw,42px);line-height:1.12;font-weight:600;letter-spacing:-.022em;margin:0 0 14px}
.kicker{font-size:13.5px;color:var(--ink-soft);margin:0 0 26px}
h2{font-size:clamp(21px,4.4vw,27px);line-height:1.22;font-weight:600;letter-spacing:-.018em;margin:46px 0 14px}
h3{font-size:18.5px;font-weight:600;margin:30px 0 10px}
p{margin:0 0 17px}
ul,ol{margin:0 0 20px;padding-left:22px}
li{margin-bottom:9px}
strong{font-weight:600}

/* en bref */
.enbref{background:var(--lilac-soft);border-left:3px solid var(--lilac);border-radius:4px 12px 12px 4px;
  padding:18px 20px 16px;margin:0 0 26px}
.enbref .lbl{display:inline-block;font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:#4B3F6B;margin-bottom:6px}
.enbref p{margin:0;font-size:17.5px;line-height:1.55}

/* sommaire */
.toc{background:var(--sand-soft);border:1px solid var(--sand-line);border-radius:var(--radius);
  padding:18px 22px 14px;margin:0 0 34px}
.toc-t{font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 10px}
.toc ol{margin:0;padding-left:20px;font-size:15.5px}
.toc li{margin-bottom:7px}
.toc a{text-decoration:none;color:var(--ink)}
.toc a:hover{text-decoration:underline}

/* encadré */
.note{background:var(--sand);border-radius:var(--radius);padding:19px 22px;margin:26px 0;font-size:16px;line-height:1.6}

/* tableaux */
.tw{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:24px 0;
  border:1px solid var(--sand-line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:460px}
th,td{padding:12px 14px;text-align:left;vertical-align:top;border-bottom:1px solid #EFE8E1}
th{background:var(--sand-soft);font-weight:600;font-size:13.5px;letter-spacing:.01em;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}

/* retenir */
.retenir{background:var(--sand-soft);border-radius:var(--radius);padding:20px 22px 20px 40px;list-style:none;margin:0 0 10px}
.retenir li{position:relative;margin-bottom:11px}
.retenir li:last-child{margin-bottom:0}
.retenir li::before{content:"";position:absolute;left:-20px;top:9px;width:7px;height:7px;border-radius:50%;background:var(--lilac)}

/* faq */
.faq details{border-bottom:1px solid #EAE3DC}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;
  padding:16px 2px;font-size:17px;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:0 0 auto;color:var(--ink-soft);font-weight:400;font-size:20px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 2px 18px;font-size:16px;color:#3A3835}
.faq .a p{margin:0}

/* cta */
.cta{background:var(--sand);border-radius:20px;padding:30px 26px 32px;margin:52px 0 10px}
.cta h2{margin-top:0}
.cta p{font-size:16.5px}
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;padding:16px 32px;border-radius:40px;
  font-size:14px;font-weight:500;letter-spacing:.07em;text-transform:uppercase;margin-top:6px;transition:opacity .2s}
.btn:hover{opacity:.85}

/* à lire ensuite */
.next{margin:48px 0 0}
.next h2{font-size:19px;margin-bottom:14px}
.next-g{display:grid;gap:10px}
.next-g a{display:block;text-decoration:none;border:1px solid var(--sand-line);border-radius:12px;
  padding:15px 17px;font-size:16px;font-weight:500;transition:background .18s}
.next-g a:hover{background:var(--sand-soft)}
.next-g span{display:block;font-size:13.5px;font-weight:400;color:var(--ink-soft);margin-top:3px}

/* sources */
.sources{margin-top:50px;padding-top:10px;border-top:1px solid #EAE3DC}
.sources table{font-size:14px}
.sources a{color:#4B3F6B}
.disclo{font-size:13.5px;color:var(--ink-soft);font-style:italic}

/* vidéos */
.exo{background:var(--sand-soft);border:1px solid var(--sand-line);border-radius:var(--radius);
  padding:16px;margin:22px 0}
.exo video{border-radius:10px;width:100%;background:#E6DED6}
.exo .cap{font-size:13.5px;color:var(--ink-soft);margin:10px 0 0}

/* pied */
.ftr{background:var(--sand);margin-top:60px;padding:44px 0 34px;font-size:15px}
.ftr-cols{display:grid;gap:26px}
@media(min-width:640px){.ftr-cols{grid-template-columns:repeat(3,1fr)}}
.ftr-t{font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 10px}
.ftr-cols a{display:block;text-decoration:none;margin-bottom:8px;color:#3A3835}
.ftr-cols a:hover{text-decoration:underline}
.ftr-legal{margin:34px 0 0;padding-top:20px;border-top:1px solid var(--sand-line);
  font-size:13px;color:var(--ink-soft);line-height:1.6}

/* hub */
.hub-h{padding:40px 0 10px}
.hub-h h1{margin-bottom:10px}
.hub-h .sub{font-size:18px;color:var(--ink-soft);max-width:52ch}
.hub{padding:16px var(--gut) 60px}
.hub-sec{font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);
  margin:38px 0 14px;padding-bottom:8px;border-bottom:1px solid var(--sand-line)}
.cards{display:grid;gap:12px}
@media(min-width:680px){.cards{grid-template-columns:1fr 1fr}}
.card{display:block;text-decoration:none;border:1px solid var(--sand-line);border-radius:var(--radius);
  padding:20px 20px 18px;transition:background .18s,border-color .18s}
.card:hover{background:var(--sand-soft);border-color:#CFC0B1}
.card.pilier{background:var(--lilac-soft);border-color:#CBD2F4}
@media(min-width:680px){.card.pilier{grid-column:1 / -1}}
.card h2{font-size:19px;margin:0 0 7px;line-height:1.3}
.card p{font-size:15px;color:var(--ink-soft);margin:0}
.card .tag{display:inline-block;font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:#4B3F6B;margin-bottom:8px}

/* logo pied de page */
.ftr-logo{display:inline-block;margin:0 0 26px}
.ftr-logo img{height:62px;width:auto}