:root{--bg:#0b1020;--ink:#e8eefc;--dim:#8f9ab8;--line:rgba(255,255,255,.08);--a:#34d399;--card:rgba(255,255,255,.035);--serif:system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box;margin:0}
body{background:var(--bg);color:var(--ink);font:16px/1.7 system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--a)}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.01em}
.wrap{max-width:900px;margin:0 auto;padding:0 20px}
.site-entete{position:sticky;top:0;z-index:20;background:rgba(11,16,32,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-entete .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px;flex-wrap:wrap}
.site-entete img{height:28px;display:block}
.site-entete nav{display:flex;gap:18px;font-size:.92rem;flex-wrap:wrap}
.site-entete nav a{color:var(--dim);text-decoration:none}
.site-entete nav a:hover{color:var(--ink)}
main{max-width:900px;margin:0 auto;padding:56px 20px 80px}
main h1{font-size:clamp(1.8rem,4vw,2.4rem);margin-bottom:24px}
main h2{font-size:1.25rem;margin:32px 0 10px;color:var(--a)}
main p,main li{color:var(--dim);margin-bottom:12px}
main ul{padding-left:20px}
.site-pied{border-top:1px solid var(--line);padding:32px 0;color:var(--dim);font-size:.88rem}
.site-pied .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.site-pied a{color:var(--dim)}