/* AEQUANIMA — chrome partagé (en-tête + pied de page), à lier sur toutes les pages */
:root{
  --creme:#F2E3C6; --creme-clair:#F8EED9; --bleu:#2E5F8A; --bleu-nuit:#1F4263;
  --terra:#D9714E; --sauge:#7FA08C; --encre:#27323E; --or:#E3A72F;
}

/* En-tête */
.site-head{
  max-width:960px;margin:0 auto 6px;padding:22px 24px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  position:relative;z-index:5;
}
.site-head .logo{display:flex;align-items:center;gap:11px;text-decoration:none}
.site-head .logo img{width:42px;height:42px;border-radius:10px;box-shadow:0 5px 14px rgba(31,66,99,.16)}
.site-head .logo span{font-family:'Nunito Sans',sans-serif;letter-spacing:.28em;text-indent:.28em;font-size:14px;color:var(--bleu-nuit);font-weight:600}
.site-head nav{display:flex;gap:4px;flex-wrap:wrap}
.site-head nav a{font-family:'Nunito Sans',sans-serif;font-size:13.5px;color:var(--encre);text-decoration:none;
  padding:8px 15px;border-radius:30px;transition:background .15s,color .15s}
.site-head nav a:hover{background:var(--creme-clair)}
.site-head nav a[aria-current="page"]{background:var(--bleu-nuit);color:#fff}
@media(max-width:540px){.site-head{justify-content:center;gap:12px}.site-head nav{justify-content:center}}

/* Pied de page */
.site-foot{max-width:960px;margin:66px auto 0;padding:32px 24px 40px;border-top:1px solid #e2d3b4;text-align:center;position:relative;z-index:5}
.site-foot .fb{display:inline-flex;align-items:center;gap:9px;margin-bottom:11px}
.site-foot .fb img{width:32px;height:32px;border-radius:8px}
.site-foot .fb span{font-family:'Nunito Sans',sans-serif;letter-spacing:.26em;text-indent:.26em;font-size:13px;color:var(--bleu-nuit);font-weight:600}
.site-foot .tag{font-family:'Lora',Georgia,serif;font-style:italic;font-size:15px;color:#6b7682;margin-bottom:18px}
.site-foot .fnav{display:flex;gap:4px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}
.site-foot .fnav a{font-family:'Nunito Sans',sans-serif;font-size:13px;color:var(--bleu);text-decoration:none;padding:6px 12px;border-radius:22px;transition:background .15s}
.site-foot .fnav a:hover{background:var(--creme-clair)}
.site-foot .legal{font-family:'Nunito Sans',sans-serif;font-size:12px;color:#9aa4b0;line-height:1.6}
.site-foot .legal a{color:#9aa4b0;text-decoration:underline}