/* ============================================================
   Polices SELF-HOSTÉES (RGPD — aucun Google Fonts, cf. règle projet).
   Servies depuis /fonts/ par Nginx (cache 1 an). Mêmes fichiers .woff2
   que la landing / les pages légales. Ajouté à l'intégration du blog.
   ============================================================ */
@font-face{font-family:'Playfair Display';font-style:normal;font-weight:400 900;font-display:swap;src:url('/fonts/PlayfairDisplay_wght.woff2') format('woff2-variations')}
@font-face{font-family:'Playfair Display';font-style:italic;font-weight:400 900;font-display:swap;src:url('/fonts/PlayfairDisplay-Italic_wght.woff2') format('woff2-variations')}
@font-face{font-family:'EB Garamond';font-style:normal;font-weight:400 800;font-display:swap;src:url('/fonts/EBGaramond_wght.woff2') format('woff2-variations')}
@font-face{font-family:'EB Garamond';font-style:italic;font-weight:400 800;font-display:swap;src:url('/fonts/EBGaramond-Italic_wght.woff2') format('woff2-variations')}
@font-face{font-family:'DM Sans';font-style:normal;font-weight:100 1000;font-display:swap;src:url('/fonts/DMSans_opsz_wght.woff2') format('woff2-variations')}
@font-face{font-family:'DM Sans';font-style:italic;font-weight:100 1000;font-display:swap;src:url('/fonts/DMSans-Italic_opsz_wght.woff2') format('woff2-variations')}

/* ============================================================
   LivraTix — Blog · Charte graphique
   Crème #F5EFE0 · Bordeaux #7D2027 · Or #B5892A · Encre #1A1615
   Titres : Playfair Display · Corps : EB Garamond · UI : DM Sans
   ============================================================ */

:root{
  --cream:#F5EFE0;
  --cream-panel:#FBF7EE;
  --bordeaux:#7D2027;
  --bordeaux-dark:#5E181D;
  --gold:#B5892A;
  --gold-soft:#C8A24B;
  --ink:#1A1615;
  --ink-soft:#4A423C;
  --line:rgba(26,22,21,.12);
  --line-strong:rgba(26,22,21,.22);
  --shadow:0 18px 50px -28px rgba(26,22,21,.45);
  --maxw:720px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:"EB Garamond",Georgia,"Times New Roman",serif;
  font-size:20px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* ---------- Barre de navigation ---------- */
.nav{
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;
  padding:20px clamp(20px,5vw,48px);
  border-bottom:1px solid var(--line);
  background:rgba(245,239,224,.85);
  backdrop-filter:blur(8px);
  position:sticky;top:0;z-index:20;
}
.brand{
  font-family:"Playfair Display",serif;
  font-weight:800;
  font-size:24px;
  letter-spacing:.5px;
  color:var(--ink);
  text-decoration:none;
  display:inline-flex;align-items:baseline;gap:2px;
}
.brand .dot{color:var(--bordeaux)}
.nav .brand{align-items:center;gap:9px}
.brand-logo{height:30px;width:auto;display:block}
.foot .brand-logo-foot{height:24px}
.nav-links{display:flex;gap:28px;align-items:center;font-family:"DM Sans",system-ui,sans-serif;font-size:15px}
.nav-links a{color:var(--ink-soft);text-decoration:none;transition:color .2s}
.nav-links a:hover{color:var(--bordeaux)}
.nav-links a.nav-cta{
  font-family:"DM Sans",system-ui,sans-serif;font-size:15px;font-weight:600;
  background:var(--bordeaux);color:#fff;text-decoration:none;
  padding:10px 18px;border-radius:999px;transition:background .2s,transform .2s,color .2s;
}
.nav-links a.nav-cta:hover{background:var(--bordeaux-dark);color:#fff;transform:translateY(-1px)}

/* ---------- Conteneur ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,24px)}
.wrap-wide{max-width:1060px;margin:0 auto;padding:0 clamp(20px,5vw,24px)}

/* ---------- En-tête d'article ---------- */
.article-head{padding:64px 0 8px;text-align:center}
.eyebrow{
  font-family:"DM Sans",system-ui,sans-serif;
  font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--bordeaux);
  display:inline-block;margin-bottom:22px;
}
.eyebrow::before,.eyebrow::after{content:"—";opacity:.45;margin:0 10px}
h1{
  font-family:"Playfair Display",serif;
  font-weight:800;
  font-size:clamp(34px,5vw,50px);
  line-height:1.12;
  letter-spacing:-.01em;
  margin:0 auto 22px;
  max-width:16ch;
}
.article-head h1{max-width:22ch}
.meta{
  font-family:"DM Sans",system-ui,sans-serif;
  font-size:14px;color:var(--ink-soft);
  display:flex;gap:18px;justify-content:center;align-items:center;flex-wrap:wrap;
}
.meta .sep{width:4px;height:4px;border-radius:50%;background:var(--gold)}
.chapo{
  font-size:23px;line-height:1.6;color:var(--ink-soft);font-style:italic;
  text-align:center;margin:26px auto 0;max-width:60ch;
}
.rule{width:60px;height:3px;background:var(--gold);border:0;margin:38px auto}

/* ---------- Corps d'article ---------- */
.article-body{padding-bottom:20px}
.article-body h2{
  font-family:"Playfair Display",serif;
  font-weight:700;font-size:clamp(26px,3.4vw,33px);line-height:1.2;
  margin:56px 0 6px;
}
.article-body h2 + .sub{color:var(--ink-soft);font-style:italic;margin:0 0 14px}
.article-body h3{
  font-family:"DM Sans",system-ui,sans-serif;
  font-weight:700;font-size:20px;letter-spacing:.01em;
  margin:34px 0 6px;color:var(--ink);
}
.article-body p{margin:0 0 20px}
.article-body a{color:var(--bordeaux);text-decoration:underline;text-decoration-color:var(--gold-soft);text-underline-offset:3px}
.article-body a:hover{color:var(--bordeaux-dark)}
.article-body ul,.article-body ol{margin:0 0 22px;padding-left:1.3em}
.article-body li{margin:0 0 10px}
.article-body strong{font-weight:700}
.first-letter::first-letter{
  font-family:"Playfair Display",serif;
  float:left;font-size:64px;line-height:.82;font-weight:800;
  color:var(--bordeaux);margin:8px 12px 0 0;
}

/* ---------- Citation / exergue ---------- */
blockquote{
  margin:34px 0;padding:6px 0 6px 28px;
  border-left:3px solid var(--gold);
  font-size:24px;line-height:1.5;font-style:italic;color:var(--ink);
}
blockquote cite{display:block;font-size:15px;font-style:normal;font-family:"DM Sans",sans-serif;color:var(--ink-soft);margin-top:10px}

/* ---------- Encadré / callout ---------- */
.encadre{
  background:var(--cream-panel);
  border:1px solid var(--line);
  border-left:4px solid var(--bordeaux);
  border-radius:12px;
  padding:22px 26px;margin:34px 0;
  box-shadow:var(--shadow);
}
.encadre .label{
  font-family:"DM Sans",sans-serif;font-size:12px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--bordeaux);display:block;margin-bottom:8px;
}
.encadre p:last-child{margin-bottom:0}
.encadre.gold{border-left-color:var(--gold)}
.encadre.gold .label{color:var(--gold)}

/* ---------- Exemple typographique avant/après ---------- */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:30px 0}
.ba .cell{background:var(--cream-panel);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.ba .cell .tag{font-family:"DM Sans",sans-serif;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:8px}
.ba .cell.bad .tag{color:#9A3B2E}
.ba .cell.good .tag{color:#3F6B41}
.ba .cell .ex{font-size:19px;line-height:1.6}
@media(max-width:620px){.ba{grid-template-columns:1fr}}

/* ---------- Tableau ---------- */
.table-wrap{overflow-x:auto;margin:30px 0}
table{border-collapse:collapse;width:100%;font-size:17px;font-family:"DM Sans",system-ui,sans-serif}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--bordeaux);color:#fff;font-weight:600;font-size:15px}
thead th:first-child{border-top-left-radius:10px}
thead th:last-child{border-top-right-radius:10px}
tbody tr:nth-child(even){background:var(--cream-panel)}
td strong{color:var(--bordeaux)}

/* ---------- FAQ ---------- */
.faq{margin:26px 0}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{
  font-family:"DM Sans",system-ui,sans-serif;font-weight:600;font-size:18px;
  cursor:pointer;padding:16px 30px 16px 0;position:relative;list-style:none;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font-size:24px;color:var(--gold);transition:transform .2s}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 18px}

/* ---------- Bloc CTA de fin ---------- */
.cta{
  margin:60px 0 20px;
  background:linear-gradient(135deg,var(--bordeaux),var(--bordeaux-dark));
  color:#fbeee6;border-radius:18px;padding:44px clamp(24px,5vw,48px);
  text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.cta::after{content:"❦";position:absolute;right:24px;bottom:8px;font-size:120px;color:rgba(255,255,255,.06);line-height:1}
.cta h2{font-family:"Playfair Display",serif;color:#fff;font-size:clamp(25px,3.4vw,32px);margin:0 0 12px;line-height:1.2}
.cta p{color:rgba(255,255,255,.86);max-width:52ch;margin:0 auto 26px;font-size:19px}
.cta .btn{
  font-family:"DM Sans",system-ui,sans-serif;font-weight:700;font-size:17px;
  background:var(--gold);color:#241a06;text-decoration:none;
  padding:15px 32px;border-radius:999px;display:inline-block;transition:transform .2s,background .2s;
}
.cta .btn:hover{background:var(--gold-soft);transform:translateY(-2px)}
.cta .sub{font-family:"DM Sans",sans-serif;font-size:14px;color:rgba(255,255,255,.65);margin:16px 0 0}

/* ---------- À lire aussi ---------- */
.also{margin:54px 0 10px}
.also .also-h{font-family:"DM Sans",sans-serif;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--bordeaux);text-align:center;margin-bottom:22px}
.also-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.card{
  background:var(--cream-panel);border:1px solid var(--line);border-radius:14px;
  padding:24px;text-decoration:none;color:var(--ink);display:block;transition:transform .2s,box-shadow .2s;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .k{font-family:"DM Sans",sans-serif;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:10px}
.card .t{font-family:"Playfair Display",serif;font-weight:700;font-size:21px;line-height:1.25;margin:0}
.card .d{font-size:16px;color:var(--ink-soft);margin:10px 0 0;font-family:"DM Sans",sans-serif;line-height:1.5}
@media(max-width:620px){.also-grid{grid-template-columns:1fr}}

/* ---------- Pied de page ---------- */
.foot{margin-top:70px;border-top:1px solid var(--line);background:var(--cream-panel)}
.foot-in{max-width:1060px;margin:0 auto;padding:40px clamp(20px,5vw,24px);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.foot .brand{font-size:20px}
.foot p{font-family:"DM Sans",sans-serif;font-size:14px;color:var(--ink-soft);margin:0}
.foot-links{display:flex;gap:22px;font-family:"DM Sans",sans-serif;font-size:14px}
.foot-links a{color:var(--ink-soft);text-decoration:none}
.foot-links a:hover{color:var(--bordeaux)}

/* ============================================================
   PAGE INDEX DU BLOG
   ============================================================ */
.blog-hero{text-align:center;padding:72px 0 8px}
.blog-hero .eyebrow{margin-bottom:20px}
.blog-hero p.lead{font-size:22px;color:var(--ink-soft);max-width:60ch;margin:18px auto 0;line-height:1.6}

.featured{
  margin:52px 0 40px;display:grid;grid-template-columns:1.15fr .85fr;gap:0;
  background:var(--cream-panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);
}
.featured .txt{padding:clamp(28px,4vw,44px);display:flex;flex-direction:column;justify-content:center}
.featured .side{background:linear-gradient(135deg,var(--bordeaux),var(--bordeaux-dark));display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.12);font-size:160px;font-family:"Playfair Display",serif}
.featured .k{font-family:"DM Sans",sans-serif;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.featured h2{font-family:"Playfair Display",serif;font-size:clamp(26px,3.4vw,36px);line-height:1.15;margin:0 0 14px}
.featured a.more{font-family:"DM Sans",sans-serif;font-weight:600;color:var(--bordeaux);text-decoration:none;margin-top:18px;display:inline-block}
@media(max-width:720px){.featured{grid-template-columns:1fr}.featured .side{display:none}}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:10px 0 40px}
@media(max-width:720px){.grid{grid-template-columns:1fr}}

/* ---------- Divers ---------- */
.tag-pill{display:inline-block;font-family:"DM Sans",sans-serif;font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--bordeaux);background:rgba(125,32,39,.08);border:1px solid rgba(125,32,39,.18);padding:5px 12px;border-radius:999px}
.toc{background:var(--cream-panel);border:1px solid var(--line);border-radius:12px;padding:22px 26px;margin:36px 0}
.toc .label{font-family:"DM Sans",sans-serif;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--bordeaux);display:block;margin-bottom:12px}
.toc ol{margin:0;padding-left:1.2em;font-family:"DM Sans",sans-serif;font-size:16px}
.toc li{margin:0 0 8px}
.toc a{color:var(--ink);text-decoration:none}
.toc a:hover{color:var(--bordeaux)}