/* boum.it — styles partagés par toutes les pages (base, focus, nav retour, pied de page, langue). */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  /* Thème clair (2026-10-15) : fond crème, encre presque noire, or foncé pour rester lisible.
     Ces variables sont la référence du design boum.it (reprises par apps.boum.it). */
  --bg:#F6F2EA;--surface:#EFE8DA;--surface-2:#FFFFFF;
  --ink:#111111;--text:#111111;--text-muted:#4A463F;--text-faint:#6B655A;
  --gold:#84651F;--gold-light:#9A7A2C;--gold-dim:#7A5E1C;
  --border:rgba(17,17,17,0.10);--border-gold:rgba(132,101,31,0.35);
  --font-display:'Syne',sans-serif;--font-body:'Space Grotesk',system-ui,sans-serif
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:'Space Grotesk',system-ui,sans-serif;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%}
.nocaps{text-transform:none!important}  /* « odoo » jamais en majuscules (voir js/i18n.js) */
::selection{background:rgba(132,101,31,0.25);color:var(--ink)}

/* Focus clavier visible partout (la souris ne déclenche pas :focus-visible) */
:focus-visible{outline:1px solid var(--gold);outline-offset:4px}
.skip-link{position:absolute;left:1rem;top:-4rem;z-index:10000;background:var(--gold);color:var(--bg);padding:0.6rem 1rem;font-size:0.85rem;text-decoration:none}
.skip-link:focus{top:1rem}

/* ── Nav (pages secondaires) ── */
.logo{font-family:'Syne',sans-serif;font-size:1.35rem;font-weight:700;letter-spacing:0.08em;color:var(--text);text-decoration:none;white-space:nowrap}
.logo span{color:var(--gold)}
.nav-back{font-size:0.75rem;letter-spacing:0.15em;color:var(--text-muted);text-decoration:none;text-transform:uppercase;transition:color 0.3s;display:flex;align-items:center;gap:0.6rem;padding:0.5rem 0}
.nav-back::before{content:'←';transition:transform 0.3s;display:inline-block}
.nav-back:hover{color:var(--gold)}
.nav-back:hover::before{transform:translateX(-4px)}
[dir="rtl"] .nav-back::before{content:'→'}
[dir="rtl"] .nav-back:hover::before{transform:translateX(4px)}
@media(max-width:480px){.logo{font-size:1.2rem;letter-spacing:0.06em}.nav-back{font-size:0.7rem;letter-spacing:0.1em}}

/* ── Footer ── */
footer{position:relative;z-index:1;border-top:1px solid var(--border);padding:2.5rem 5vw;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.25rem 2rem}
.footer-logo{font-family:'Syne',sans-serif;font-size:1rem;font-weight:700;letter-spacing:0.08em;color:var(--text-faint);text-decoration:none}
.footer-logo span{color:var(--gold-dim)}
.footer-links{display:flex;flex-wrap:wrap;gap:0.5rem 1.75rem;list-style:none}
.footer-links a{font-size:0.75rem;letter-spacing:0.15em;color:var(--text-faint);text-decoration:none;text-transform:uppercase;transition:color 0.3s;display:inline-block;padding:0.4rem 0}
.footer-links a:hover{color:var(--gold)}
.footer-copy{font-size:0.72rem;letter-spacing:0.08em;color:var(--text-faint)}
.footer-also-building{font-size:0.75rem;letter-spacing:0.06em;color:var(--text-faint);text-decoration:none;transition:color 0.3s}
.footer-also-building:hover{color:var(--gold)}
@media(max-width:700px){footer{flex-direction:column;align-items:flex-start;gap:1.25rem}}

/* ── Sélecteur de langue ── */
.lang-wrap{position:relative;display:inline-flex;align-items:center}
.lang-wrap::after{content:'▾';position:absolute;inset-inline-end:0.2rem;color:var(--gold-dim);font-size:0.7rem;pointer-events:none;line-height:1}
.lang-select{appearance:none;-webkit-appearance:none;background:transparent;border:none;border-bottom:1px solid var(--border-gold);color:var(--text-muted);font-size:0.8rem;letter-spacing:0.08em;font-family:inherit;cursor:pointer;padding:0.45rem 0;padding-inline-end:1.5rem;transition:color 0.3s,border-color 0.3s}
.lang-select:hover,.lang-select:focus{color:var(--gold);border-bottom-color:rgba(132,101,31,0.6)}
.lang-select option{background:#FFFFFF;color:var(--ink)}

/* ── Mouvement réduit : on coupe animations et transitions décoratives ── */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:0.001ms!important;animation-iteration-count:1!important;transition-duration:0.001ms!important;transition-delay:0s!important}
}

/* ── Arabe : l'espacement entre lettres casse la liaison des caractères, et l'écriture paraît plus petite ── */
:lang(ar){letter-spacing:0!important}
:lang(ar) .nav-cta,:lang(ar) .nav-links a,:lang(ar) .btn-primary,:lang(ar) .footer-links a,:lang(ar) .section-label,:lang(ar) .hero-eyebrow{font-size:0.9rem}