:root{--violet:#7C5CFF;--violet-deep:#5F32DE;--violet-txt:#6A4CEB;--ink:#1E1B3A;--ink2:#4A4668;
--glass:rgba(255,255,255,.58);--stroke:rgba(255,255,255,.8);--divider:rgba(124,92,255,.14)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.65 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
color:var(--ink);min-height:100vh;
background:radial-gradient(900px 600px at 8% -10%,#D9CCFF 0,transparent 60%),
radial-gradient(800px 600px at 105% 10%,#F6D9EC 0,transparent 55%),
radial-gradient(900px 700px at 50% 110%,#D8EEF0 0,transparent 60%),#F3EFFF}
a{color:var(--violet-txt)}
main,.carte{min-width:0;overflow-wrap:break-word}
img{max-width:100%;height:auto}
a:focus-visible{outline:3px solid var(--violet);outline-offset:2px;border-radius:4px}
.page{max-width:920px;margin:0 auto;padding:24px 20px 48px}
header.barre{display:flex;align-items:center;justify-content:space-between;gap:16px;
padding:10px 14px;margin-bottom:28px;background:var(--glass);border:1px solid var(--stroke);
border-radius:20px;box-shadow:0 10px 30px rgba(95,50,222,.10);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.marque{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-weight:700;font-size:19px}
.marque img{width:44px;height:44px;border-radius:11px;box-shadow:0 6px 16px rgba(95,50,222,.30)}
nav{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
nav a{padding:7px 12px;border-radius:12px;text-decoration:none;color:var(--ink2);font-weight:600;font-size:14px}
nav a:hover{background:rgba(124,92,255,.10);color:var(--violet-txt)}
nav a[aria-current=page]{background:linear-gradient(135deg,#8B6BFF,#6535E8);color:#fff}
nav a.langue{border:1px solid var(--divider)}
.carte{background:var(--glass);border:1px solid var(--stroke);border-radius:24px;padding:36px 40px;
box-shadow:0 18px 40px rgba(95,50,222,.10);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.carte h1{font-size:32px;line-height:1.2;margin:0 0 6px;letter-spacing:-.02em}
.carte h2{font-size:22px;margin:40px 0 10px;color:var(--violet-txt);letter-spacing:-.01em;scroll-margin-top:20px}
.carte h3{font-size:17px;margin:26px 0 6px}
.carte hr{border:0;border-top:1px solid var(--divider);margin:28px 0}
.carte table{border-collapse:collapse;width:100%;margin:14px 0;font-size:14.5px;display:block;overflow-x:auto}
.carte th,.carte td{border:1px solid var(--divider);padding:8px 10px;text-align:left;vertical-align:top}
.carte th{background:rgba(124,92,255,.08)}
.carte code{background:rgba(124,92,255,.10);padding:1px 6px;border-radius:6px;font-size:.92em}
.carte blockquote{margin:16px 0;padding:10px 16px;border-left:4px solid var(--violet);background:rgba(124,92,255,.06);border-radius:0 12px 12px 0}
.sommaire{background:rgba(255,255,255,.55);border:1px solid var(--divider);border-radius:16px;padding:14px 20px;margin:22px 0 8px;font-size:14.5px}
.sommaire strong{display:block;margin-bottom:4px;color:var(--violet-txt)}
.sommaire ol{margin:0;padding-left:20px;columns:2;column-gap:28px}
.contact{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin:6px 0 10px}
.bouton{display:inline-block;padding:12px 22px;border-radius:14px;font-weight:700;text-decoration:none;color:#fff;
background:linear-gradient(135deg,#8B6BFF,#6535E8);box-shadow:0 10px 22px rgba(101,53,232,.35)}
.astuce{color:var(--ink2);font-size:14.5px}
.hero{text-align:center;padding:56px 24px 40px}
.hero img.logo{width:152px;height:152px;border-radius:36px;box-shadow:0 22px 48px rgba(95,50,222,.35)}
.hero h1{font-size:40px;margin:26px 0 10px;letter-spacing:-.03em}
.hero p.sous{font-size:18px;color:var(--ink2);max-width:620px;margin:0 auto 22px}
.pastille{display:inline-block;padding:8px 16px;border-radius:999px;background:rgba(124,92,255,.12);color:var(--violet-txt);font-weight:700;font-size:14px}
.grille{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}
.grille div{background:var(--glass);border:1px solid var(--stroke);border-radius:18px;padding:18px}
.grille strong{display:block;color:var(--violet-txt);margin-bottom:4px}
.grille span{color:var(--ink2);font-size:14.5px}
footer{margin-top:30px;text-align:center;font-size:13px;color:var(--ink2)}
footer p{margin:4px 0}
footer nav{justify-content:center;margin-bottom:8px}
@media (max-width:760px){.carte{padding:24px 20px}.grille{grid-template-columns:1fr 1fr}.sommaire ol{columns:1}
header.barre{flex-direction:column;align-items:flex-start}.hero h1{font-size:30px}}
@media (prefers-color-scheme:dark){
:root{--glass:rgba(255,255,255,.07);--stroke:rgba(255,255,255,.14);--ink:#F1EDFF;--ink2:#BDB6DA;--violet-txt:#B49CFF;--divider:rgba(255,255,255,.12)}
body{background:radial-gradient(900px 600px at 8% -10%,#3A2B7A 0,transparent 60%),
radial-gradient(800px 600px at 105% 10%,#4A2445 0,transparent 55%),#15122A}
.sommaire{background:rgba(255,255,255,.05)}}
@media print{body{background:#fff}header.barre,footer nav,.sommaire{display:none}.carte{box-shadow:none;border:0;padding:0}}