:root{
  --black:#f8f6f2;
  --black2:#f0ede8;
  --black3:#e8e4de;
  --silver:#3a3a3a;
  --silver-d:#6a6a6a;
  --silver-x:#8a8a8a;
  --white:#1a1a1a;
  --white-60:rgba(26,26,26,.6);
  --white-30:rgba(26,26,26,.3);
  --line:rgba(26,26,26,.12);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--black);color:var(--white);font-family:'Montserrat',sans-serif;font-weight:300;font-size:15px;line-height:1.75}
a{color:inherit}

nav{position:sticky;top:0;z-index:500;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;height:72px;background:rgba(248,246,242,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}
.nav-logo{font-family:'Cormorant Garamond',serif;font-size:22px;font-weight:300;letter-spacing:.28em;color:#1a1a1a;text-decoration:none;text-transform:uppercase}
.nav-links{display:flex;gap:32px;list-style:none}
.nav-links a{color:var(--white-60);font-size:10px;letter-spacing:.2em;text-transform:uppercase;text-decoration:none;transition:color .3s}
.nav-links a:hover,.nav-links a.active{color:var(--white)}
.nav-cta{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--silver);border:1px solid var(--silver-x);padding:9px 22px;text-decoration:none;transition:background .3s,color .3s}
.nav-cta:hover{background:var(--silver);color:var(--black)}
@media(max-width:768px){.nav-links{display:none}}

.breadcrumb{padding:22px 5vw 0 5vw;font-size:11px;color:var(--white-30)}
.breadcrumb a{color:var(--white-30);text-decoration:none}
.breadcrumb a:hover{color:var(--silver)}
.breadcrumb .sep{margin:0 8px}

.hero{padding:56px 5vw 40px 5vw;max-width:900px}
.hero-tag{font-size:10px;letter-spacing:.4em;text-transform:uppercase;color:var(--silver);display:flex;align-items:center;gap:14px;margin-bottom:28px}
.hero-tag::before{content:'';display:block;width:36px;height:1px;background:var(--silver-x)}
h1.hero-h1{font-family:'Cormorant Garamond',serif;font-size:clamp(38px,6vw,72px);font-weight:300;line-height:1;letter-spacing:-.01em;color:#1a1a1a;margin-bottom:24px}
h1.hero-h1 em{font-style:italic;color:var(--silver)}
.hero-sub{font-size:14px;color:var(--white-60);max-width:640px;line-height:1.9}

section.section{padding:10px 5vw 100px 5vw}
.s-eye{font-size:10px;letter-spacing:.35em;text-transform:uppercase;color:var(--silver);font-weight:400;margin-bottom:20px;display:flex;align-items:center;gap:12px}
.s-eye::before{content:'';display:block;width:28px;height:1px;background:var(--silver-x)}

.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:40px;border:1px solid var(--line)}
.cat-card{background:var(--black);padding:44px 34px;text-decoration:none;display:flex;flex-direction:column;gap:14px;transition:background .3s}
.cat-card:hover{background:var(--black2)}
.cat-num{font-family:'Cormorant Garamond',serif;font-size:13px;color:var(--silver-x);letter-spacing:.1em}
.cat-card h3{font-family:'Cormorant Garamond',serif;font-size:28px;font-weight:400;color:#1a1a1a}
.cat-card p{font-size:12.5px;color:var(--white-60);line-height:1.8}
.cat-arrow{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--silver);margin-top:8px}
@media(max-width:768px){.cat-grid{grid-template-columns:1fr}}

.featured{margin-top:8px;display:block;text-decoration:none;border:1px solid var(--line);background:var(--black2);padding:44px 5vw;transition:background .3s}
.featured:hover{background:var(--black3)}
.featured-label{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--silver);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.featured-label::before{content:'';display:block;width:22px;height:1px;background:var(--silver-x)}
.featured h2{font-family:'Cormorant Garamond',serif;font-size:clamp(26px,3.4vw,40px);font-weight:400;color:#1a1a1a;max-width:820px;margin-bottom:14px}
.featured p{font-size:13.5px;color:var(--white-60);max-width:680px;line-height:1.85;margin-bottom:16px}
.featured .featured-meta{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--white-30)}

.section-label{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--white-30);margin:64px 0 0 0}

.hero-media{position:relative;margin:0 5vw 0 5vw;aspect-ratio:21/9;overflow:hidden;background:linear-gradient(135deg,#3a3a3a,#1a1a1a)}
.hero-media img{width:100%;height:100%;object-fit:cover;display:block}
.hero-media .media-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(26,26,26,.85) 0%,rgba(26,26,26,.15) 55%,transparent 100%)}
.hero-media .media-caption{position:absolute;left:28px;bottom:22px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.65)}
.hero-media .media-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Courier New',monospace;font-size:10px;letter-spacing:.15em;color:rgba(255,255,255,.35);text-align:center;padding:0 20px;text-transform:uppercase}

.cat-media{position:relative;margin-top:36px;aspect-ratio:3/1;overflow:hidden;background:linear-gradient(135deg,#3a3a3a,#1a1a1a)}
.cat-media img{width:100%;height:100%;object-fit:cover;display:block}
.cat-media .media-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(26,26,26,.7) 0%,transparent 60%)}
.cat-media .media-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Courier New',monospace;font-size:10px;letter-spacing:.15em;color:rgba(255,255,255,.35);text-align:center;padding:0 20px;text-transform:uppercase}

.post-media{aspect-ratio:16/7;overflow:hidden;background:linear-gradient(135deg,#3a3a3a,#1a1a1a);margin-bottom:8px}
.post-media img{width:100%;height:100%;object-fit:cover;display:block}
.post-media .media-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-family:'Courier New',monospace;font-size:10px;letter-spacing:.15em;color:rgba(255,255,255,.35);text-align:center;padding:0 20px;text-transform:uppercase}


.article-list{margin-top:36px;display:flex;flex-direction:column}
.article-row{display:flex;justify-content:space-between;align-items:baseline;gap:30px;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none}
.article-row:hover .article-title{color:var(--silver)}
.article-title{font-family:'Cormorant Garamond',serif;font-size:22px;font-weight:400;color:#1a1a1a;transition:color .25s;max-width:640px}
.article-meta{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--white-30);white-space:nowrap}
.empty-note{margin-top:36px;padding:26px 0;border-top:1px solid var(--line);font-size:13px;color:var(--white-30);font-style:italic}

.codes-layout{max-width:1040px;margin:0 auto;padding:0 5vw;display:grid;grid-template-columns:200px 1fr;gap:0 60px}
.codes-layout section.section{padding:10px 0 100px 0}
.codes-nav{padding-top:10px}
.codes-nav-inner{position:sticky;top:100px}
.codes-nav-inner>h4{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--white-30);margin-bottom:20px}
.codes-nav .cat-group{margin-bottom:22px}
.codes-nav .cat-label{font-family:'Cormorant Garamond',serif;font-size:14px;color:var(--silver);margin-bottom:6px}
.codes-nav .cat-group a{display:block;font-size:11.5px;color:var(--white-60);text-decoration:none;padding:5px 0 5px 12px;border-left:1px solid var(--line);line-height:1.5;transition:color .2s,border-color .2s}
.codes-nav .cat-group a:hover{color:var(--silver);border-color:var(--silver-x)}
.codes-nav .cat-group a.current{color:#1a1a1a;border-color:var(--silver)}
@media(max-width:880px){
  .codes-layout{display:block;padding:0;max-width:none}
  .codes-layout section.section{padding:10px 5vw 100px 5vw}
  .codes-nav{padding:0}
  .codes-nav-inner{position:static;display:flex;gap:8px;overflow-x:auto;padding:16px 5vw;background:var(--black2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .codes-nav-inner>h4{display:none}
  .codes-nav .cat-group{display:contents}
  .codes-nav .cat-label{display:none}
  .codes-nav .cat-group a{display:inline-block;flex:0 0 auto;border-left:none;border:1px solid var(--line);padding:8px 14px;font-size:10px;letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}
  .codes-nav .cat-group a.current{border-color:var(--silver);color:#1a1a1a}
}
article.post{padding:10px 0 100px 0}
article.post h2{font-family:'Cormorant Garamond',serif;font-weight:400;font-size:26px;color:#1a1a1a;margin:44px 0 16px 0}
article.post p{font-size:14.5px;color:var(--white-60);margin-bottom:16px;line-height:1.9}
article.post table{width:100%;border-collapse:collapse;margin:22px 0;font-size:12.5px}
article.post th{background:var(--black2);color:var(--silver);text-align:left;padding:10px 14px;font-size:10px;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--line)}
article.post td{padding:10px 14px;border-bottom:1px solid var(--line);color:var(--white-60)}

.proprietary-note{margin:26px 0;padding:20px 22px;border:1px dashed var(--silver-x);background:var(--black2);font-size:12px;color:var(--white-60);line-height:1.7}
.proprietary-note .label{display:block;font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--silver);margin-bottom:8px}

.post-cta{margin-top:48px;padding:36px 38px;background:var(--black2);border:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.post-cta p{font-family:'Cormorant Garamond',serif;font-size:20px;color:#1a1a1a;max-width:460px}
.post-cta a.btn{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--silver);border:1px solid var(--silver-x);padding:13px 28px;text-decoration:none;transition:background .3s,color .3s;white-space:nowrap}
.post-cta a.btn:hover{background:var(--silver);color:var(--black)}

.related{margin-top:60px;padding-top:30px;border-top:1px solid var(--line)}
.related h4{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--white-30);margin-bottom:18px}
.related a{display:block;font-family:'Cormorant Garamond',serif;font-size:19px;color:#1a1a1a;text-decoration:none;padding:12px 0;border-bottom:1px solid var(--line)}
.related a:hover{color:var(--silver)}

footer{background:var(--black);border-top:1px solid var(--line);padding:48px 5vw 32px}
.ft-top{display:grid;grid-template-columns:1fr 2fr 1fr;gap:60px;margin-bottom:44px;padding-bottom:44px;border-bottom:1px solid var(--line)}
.ft-logo{font-family:'Cormorant Garamond',serif;font-size:20px;font-weight:300;letter-spacing:.28em;color:var(--silver);text-decoration:none;text-transform:uppercase;display:block;margin-bottom:12px}
.ft-brand p{font-size:12px;color:var(--white-30);line-height:1.8}
.ft-bot{display:flex;align-items:center;justify-content:space-between}
.ft-copy{font-size:11px;color:var(--white-30)}
@media(max-width:768px){.ft-top{grid-template-columns:1fr;gap:32px}.ft-bot{flex-direction:column;gap:14px;text-align:center}article.post{padding:10px 5vw 80px 5vw}.post-cta{flex-direction:column;align-items:flex-start}}

/* ---- Nav : logo, langue, menu burger ---- */
.nav-logo img{display:block;width:130px;height:auto;filter:invert(1) brightness(.12)}
.nav-end{display:flex;align-items:center;gap:22px}
.nav-lang{font-size:10px;letter-spacing:.2em;color:var(--white-30)}
.nav-lang a{color:var(--white-60);text-decoration:none}
.nav-lang a[aria-current="true"]{color:var(--white)}
.lc-burger{display:none;position:relative;width:44px;height:44px;margin-right:-10px;padding:0;background:none;border:0;cursor:pointer}
.lc-burger span{position:absolute;left:11px;width:22px;height:1.5px;background:#1a1a1a;transition:transform .35s ease,top .35s ease}
.lc-burger span:nth-child(1){top:17px}.lc-burger span:nth-child(2){top:25px}
.lc-burger[aria-expanded="true"] span:nth-child(1){top:21px;transform:rotate(45deg)}
.lc-burger[aria-expanded="true"] span:nth-child(2){top:21px;transform:rotate(-45deg)}
.lc-menu{position:fixed;inset:72px 0 0 0;z-index:490;display:flex;flex-direction:column;padding:28px 8vw 40px;background:#f8f6f2;opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s;overflow-y:auto}
.lc-menu[hidden]{display:flex}
.lc-menu.is-open{opacity:1;visibility:visible}
.lc-menu > a{padding:14px 0;border-bottom:1px solid var(--line);font-family:'Cormorant Garamond',serif;font-size:28px;font-weight:300;color:#1a1a1a;text-decoration:none}
.lc-menu .lc-menu-cta{margin-top:32px;border:1px solid #1a1a1a;padding:15px;text-align:center;font-family:'Montserrat',sans-serif;font-size:11px;letter-spacing:.22em;text-transform:uppercase}
.lc-menu-lang{display:flex;gap:24px;margin-top:24px;font-size:12px;letter-spacing:.12em}
.lc-menu-lang a{color:var(--white-60);text-decoration:none}
.lc-menu-lang a[aria-current="true"]{color:#1a1a1a}
html.menu-open,html.menu-open body{overflow:hidden}
.ft-logo img{display:block;width:110px;height:auto;filter:invert(1) brightness(.2)}
@media(max-width:768px){.nav-cta,.nav-lang{display:none}.lc-burger{display:block}}

/* ---- Sources en bas d'article ---- */
.sources{margin:48px 0 0;padding-top:20px;border-top:1px solid var(--line)}
.sources h4{font-size:9px;letter-spacing:.28em;text-transform:uppercase;color:var(--white-30);font-weight:400;margin-bottom:10px}
.sources ul{list-style:none;display:flex;flex-wrap:wrap;gap:6px 18px;padding:0;margin:0}
.sources li{font-size:11px}
.sources a{color:var(--white-60);text-decoration:none;border-bottom:1px solid var(--line)}
.sources a:hover{color:var(--white)}

/* ---- Boutons et encadrés arrondis (cohérence avec l'accueil) ---- */
.nav-cta,.post-cta a.btn,.lc-menu .lc-menu-cta{border-radius:999px}
.post-cta{border-radius:22px}