:root{--bg:#000;--fg:#fff;--mute:#9a9a9a;--line:#1c1c1c}
*{box-sizing:border-box}html{background:#000}body{margin:0;background:var(--bg);color:var(--fg);font-family:Inter,-apple-system,"Helvetica Neue",Helvetica,Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
.site-header{display:flex;align-items:center;justify-content:space-between;padding:24px 0;border-bottom:1px solid var(--line)}
.logo{display:flex;flex-direction:column}
.wm{font-weight:700;font-size:28px;letter-spacing:-0.04em;line-height:1;display:flex;align-items:baseline}
.wm .dot{color:#7a7a7a;font-weight:300}
.wm .ai{background:#fff;color:#000;padding:0 .2em;margin-left:.18em;font-size:.6em;line-height:1.4;align-self:center;letter-spacing:0}
.tag{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#d0d0d0;margin-top:8px;font-weight:600}
.tag2{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#777;margin-top:4px;font-weight:500}
nav{display:flex;align-items:center;flex-wrap:wrap;justify-content:flex-end;gap:10px 0}
nav a{margin-left:24px;font-size:14px;color:var(--mute);white-space:nowrap}nav a.b{color:#000;background:#fff;padding:9px 16px;border-radius:999px;font-weight:600;white-space:nowrap}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding:56px 0 64px;border-bottom:1px solid var(--line)}
.k{font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:#777;margin-bottom:22px}
h1{font-weight:600;font-size:58px;line-height:1.03;letter-spacing:-0.035em;margin:0 0 22px}
.lead{font-size:19px;color:#cfcfcf;max-width:540px;margin:0 0 30px}
.cta{display:inline-block;white-space:nowrap;background:#fff;color:#000;font-weight:600;padding:14px 22px;border-radius:999px;margin-right:12px;margin-bottom:10px}
.cta.ghost{background:transparent;color:#fff;border:1px solid #3a3a3a}
.photo{aspect-ratio:3/4;border-radius:10px;overflow:hidden;background:#111}.photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%) contrast(1.05)}
section{padding:72px 0;border-bottom:1px solid var(--line)}
h2{font-weight:600;font-size:36px;letter-spacing:-0.03em;margin:0 0 28px;max-width:760px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#050505}
.card h3{margin:0 0 10px;font-size:19px;letter-spacing:-0.01em}.card p{margin:0;color:#bdbdbd;font-size:15.5px}
.card .lk{display:inline-block;margin-top:18px;color:#fff;font-weight:600;font-size:14px;border-bottom:1px solid #444;padding-bottom:2px}
.bio{max-width:860px}.bio p{color:#d9d9d9;font-size:19px;line-height:1.6;margin:0 0 20px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:40px 0 8px}.stats div{border-left:1px solid #2a2a2a;padding-left:16px}.stats b{display:block;font-size:26px;font-weight:600;letter-spacing:-0.02em;line-height:1.1}.stats span{display:block;color:#8a8a8a;font-size:13px;margin-top:6px}
.ico{height:34px;margin-bottom:14px;display:flex;align-items:center}.ico.lys{font-size:34px;line-height:1;color:#fff}
.follow{margin-top:36px}
.pub{display:grid;grid-template-columns:1fr 1fr;gap:28px}.pub .card h3{font-size:24px}
.posts{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.post-card{display:block;border:1px solid var(--line);border-radius:12px;padding:22px;background:#050505}
.post-card .date{display:block;font-size:12px;color:#777;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.post-card .ttl{display:block;font-size:19px;font-weight:600;letter-spacing:-0.01em}
.post-card .ex{display:block;color:#bdbdbd;font-size:15px;margin-top:8px}
.site-footer{padding:36px 0 60px;color:#666;font-size:13px;display:flex;justify-content:space-between}
.article{max-width:720px;margin:0 auto;padding:56px 0 80px}
.article-title{font-size:44px;margin:0 0 18px}
.article .feature{width:100%;border-radius:10px;margin:24px 0}
.content{font-size:18px;color:#e6e6e6}.content p{margin:0 0 1.2em}.content h2{font-size:28px;margin:1.6em 0 .6em}.content h3{font-size:22px;margin:1.4em 0 .5em}
.content img{max-width:100%;border-radius:8px}.content a{border-bottom:1px solid #555}
.content blockquote{border-left:2px solid #444;margin:0;padding-left:18px;color:#bdbdbd}
.content figure{margin:1.5em 0}.content figcaption{font-size:13px;color:#888;text-align:center}
.kg-card{margin:1.5em 0}
.more{margin:0 0 22px}.more summary{cursor:pointer;list-style:none;color:#fff;font-weight:600;font-size:14px;border-bottom:1px solid #444;display:inline-block;padding-bottom:2px}.more summary::-webkit-details-marker{display:none}.more[open] summary{color:#9a9a9a}.more p{color:#bdbdbd;font-size:15.5px;margin:14px 0 0}.card .more{margin:14px 0 0}.card .more+.lk{margin-top:18px}.lead+.more{margin-top:-14px}
@media(max-width:800px){.hero,.grid3,.pub,.posts{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr;gap:14px}.stats b{font-size:20px}.bio p{font-size:17px}h1{font-size:40px}nav a:not(.b){display:none}nav a.b{margin-left:12px;padding:8px 13px;font-size:13px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:10px}.cta{padding:12px 18px;font-size:15px}.article-title{font-size:34px}}

.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.pillar{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#050505}.pillar img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}.pillar h3{margin:18px 20px 8px;font-size:17px;letter-spacing:-0.01em;line-height:1.25}.pillar p{margin:0 20px 22px;color:#bdbdbd;font-size:14.5px;line-height:1.5}
@media(max-width:800px){.pillars{grid-template-columns:1fr 1fr;gap:14px}.pillar h3{margin:14px 14px 6px;font-size:15px}.pillar p{margin:0 14px 16px;font-size:13.5px}}
@media(max-width:480px){.pillars{grid-template-columns:1fr}}

.post-card .thumb{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px;margin-bottom:16px;display:block}
@media(max-width:800px){.tag2{display:none}.tag{font-size:10px;letter-spacing:.14em}.wm{font-size:26px}.site-header{padding:18px 0}}

.pillar .pl{margin:0 20px 22px}.pillar .pl a{color:#fff;font-weight:600;font-size:14px;border-bottom:1px solid #444;padding-bottom:2px}.bio a{border-bottom:1px solid #555}

.why{padding:40px 0}.why p{font-size:19px;color:#d9d9d9;max-width:860px;margin:0;line-height:1.6}.note{color:#bdbdbd;font-size:16px;margin:26px 0 0;max-width:760px}.note a{border-bottom:1px solid #555}
@media(max-width:800px){.why p{font-size:17px}}

#contact .note{margin:0 0 24px}

#etudes .note{margin:0 0 24px;max-width:720px}
[id="r%C3%A9f%C3%A9rences"] ~ p, [id="references"] ~ p{font-size:14.5px;line-height:1.5;color:#a8a8a8;margin:0 0 10px}
[id="r%C3%A9f%C3%A9rences"], [id="references"]{margin-top:48px;padding-top:24px;border-top:1px solid var(--line,#1c1c1c)}

.support{margin:48px 0 0;padding:28px 0 0;border-top:1px solid var(--line,#1c1c1c)}
.support p{color:#a8a8a8;font-size:16px;max-width:640px;margin:0 0 18px}
.support .cta{margin-right:10px}
.support.home{margin-top:40px}

.kg-button-card{margin:8px 0 28px}
.kg-btn{display:inline-block;background:#fff;color:#000 !important;border-bottom:0 !important;padding:12px 22px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none}
.kg-btn:hover{background:#e6e6e6}

.stats .si{display:block;width:22px;height:22px;margin-bottom:10px;color:#9a9a9a}.stats .si svg{width:22px;height:22px}
.lead-more{margin-top:-6px;margin-bottom:22px}.lead-more summary{font-size:15px;color:#9a9a9a;cursor:pointer}.lead-more .lead{margin-top:12px}
.why p+p{margin-top:14px}

.sub{font-size:21px;line-height:1.4;color:#fff;margin:0 0 18px;max-width:640px}
.lead+.lead{margin-top:-4px}
.soon{display:inline-block;margin-left:10px;padding:3px 9px;border:1px solid #333;border-radius:999px;font-size:10px;letter-spacing:.12em;color:#9a9a9a;vertical-align:middle}
.card .who{color:#fff;font-weight:600;margin-bottom:10px}
#lettres .row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:28px}
#lettres .row .note{margin:0 0 0 6px}
#lettres .pub{margin-top:8px}

/* v1.10.0 */
.kg-width-wide{max-width:1040px;margin-left:auto;margin-right:auto}
.kg-width-full{width:100%;max-width:none}
.kg-width-wide img,.kg-width-full img{width:100%;height:auto}
.fiches{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:20px}
.fiche{display:flex;flex-direction:column;gap:10px;text-decoration:none;color:inherit}
.fiche .ttl{font-weight:600;font-size:1.1rem;line-height:1.3}
.fiche .ex{color:var(--muted,#a5a5a5);font-size:.95rem;line-height:1.5}
.fiche .more{margin-top:auto;font-size:.9rem;text-decoration:underline}
@media(max-width:720px){.fiches{grid-template-columns:1fr}}