/* ============================================================
   A2Z — base : tokens + header & footer GLOBAUX (tout le site)
   Styles strictement scopés à .a2z-header / .a2z-footer pour ne
   rien casser sur les pages rendues par GeneratePress / plugins.
   ============================================================ */
:root{
  --bg:#FAFAFA;--bg-alt:#F1F5F9;--surface:#FFFFFF;--ink:#0F172A;--ink-2:#1E293B;
  --body:#475569;--muted:#64748B;--faint:#94A3B8;--violet:#8B5CF6;--violet-ink:#7C3AED;
  --cyan:#06B6D4;--cyan-deep:#0891B2;--line:rgba(15,23,42,.09);--line-2:#E2E8F0;
  --grad:linear-gradient(135deg,#8B5CF6,#06B6D4);--grad-cta:linear-gradient(135deg,#06B6D4,#0891B2);
  --ease:cubic-bezier(.22,1,.36,1);--a2z-maxw:1180px;
}

/* ---------- HEADER ---------- */
.a2z-header{position:fixed;top:0;left:0;right:0;z-index:1000;border-bottom:1px solid transparent;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;transition:background .4s,box-shadow .4s,border-color .4s,backdrop-filter .4s}
.a2z-header *{box-sizing:border-box}
.a2z-header.scrolled{background:rgba(250,250,250,.82);backdrop-filter:blur(16px) saturate(1.4);border-bottom-color:var(--line)}
.a2z-nav{max-width:var(--a2z-maxw);margin:0 auto;padding:0 28px;height:74px;display:flex;align-items:center;justify-content:space-between}
.a2z-brand{display:flex;align-items:center;gap:11px;font-family:'Bricolage Grotesque','Inter',sans-serif;font-weight:800;font-size:1.32rem;letter-spacing:-.04em;color:var(--ink);text-decoration:none}
.a2z-brand-mark{width:34px;height:34px;border-radius:10px;background:var(--grad);display:grid;place-items:center;color:#fff;font-size:.82rem;font-weight:800}
.a2z-links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.a2z-links a{font-weight:500;font-size:.95rem;color:var(--muted);text-decoration:none;position:relative;padding:6px 0;transition:color .25s}
.a2z-links a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.a2z-links a:hover{color:var(--ink)}
.a2z-links a:hover::after{transform:scaleX(1)}
.a2z-header-cta{display:flex;align-items:center;gap:16px}
.a2z-btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.95rem;padding:12px 22px;border-radius:12px;text-decoration:none;background:var(--grad-cta);color:#fff;box-shadow:0 12px 26px -10px rgba(6,182,212,.5);transition:transform .35s var(--ease),box-shadow .35s var(--ease);border:none;cursor:pointer;white-space:nowrap}
.a2z-btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px -12px rgba(6,182,212,.6);color:#fff}
.a2z-btn svg{width:16px;height:16px;flex:none}
.a2z-burger{display:none;background:none;border:none;cursor:pointer;color:var(--ink);padding:6px;line-height:0}
.a2z-logo{height:38px;width:auto;display:block;flex:none}
.a2z-wordmark{font-family:'Bricolage Grotesque','Inter',sans-serif;font-weight:800;font-size:1.3rem;letter-spacing:-.04em;color:var(--ink)}
.a2z-footer .a2z-brand{margin-bottom:18px}
.a2z-footer .a2z-wordmark{color:#fff}

/* ---------- FOOTER ---------- */
.a2z-footer{background:#0B1220;color:#94a3b8;padding:72px 0 32px;font-family:'Inter',-apple-system,sans-serif;font-size:15px;line-height:1.6}
.a2z-footer *{box-sizing:border-box}
.a2z-fwrap{max-width:var(--a2z-maxw);margin:0 auto;padding:0 28px}
.a2z-ftop{display:grid;grid-template-columns:1.6fr 1.1fr 1fr 1.1fr .9fr;gap:34px;padding-bottom:46px;border-bottom:1px solid rgba(255,255,255,.08)}
.a2z-fbrand .a2z-brand{color:#fff;margin-bottom:16px}
.a2z-fbrand p{font-size:.92rem;line-height:1.65;max-width:32ch;margin:0 0 18px}
.a2z-fbrand .a2z-btn{font-size:.88rem;padding:11px 18px}
.a2z-fcol h4{color:#fff;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;font-weight:600;margin:0 0 16px}
.a2z-fcol ul{list-style:none;margin:0;padding:0}
.a2z-fcol li{margin-bottom:9px}
.a2z-fcol a{color:#94a3b8;text-decoration:none;font-size:.9rem;transition:color .25s}
.a2z-fcol a:hover{color:var(--cyan)}
.a2z-fcities{display:flex;flex-wrap:wrap;gap:7px 14px}
.a2z-fcities a{font-size:.86rem;color:#94a3b8;text-decoration:none;transition:color .25s}
.a2z-fcities a:hover{color:var(--cyan)}
.a2z-fbottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding-top:26px;font-size:.85rem;color:#64748b}
.a2z-fbottom a{color:#94a3b8;text-decoration:none}
.a2z-fbottom a:hover{color:var(--cyan)}

.a2z-flogo{display:inline-block;background:#fff;border-radius:14px;padding:12px 16px;margin-bottom:18px;line-height:0}
.a2z-flogo img{height:50px;width:auto;display:block}

/* ---------- BADGE VIDÉO FLOTTANT + MODAL ---------- */
.a2z-vidbadge{position:fixed;left:20px;bottom:20px;z-index:1100;display:flex;align-items:center;gap:12px;padding:11px 16px 11px 11px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 16px 40px -12px rgba(15,23,42,.35);cursor:pointer;font-family:'Inter',sans-serif;text-align:left;animation:a2zBounce 2.6s ease-in-out infinite;transition:transform .3s var(--ease),box-shadow .3s}
.a2z-vidbadge:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 22px 50px -12px rgba(139,92,246,.45)}
.a2z-vidbadge .vb-play{flex:none;width:42px;height:42px;border-radius:12px;background:var(--grad);display:grid;place-items:center;box-shadow:0 6px 16px -4px rgba(139,92,246,.55)}
.a2z-vidbadge .vb-play svg{width:18px;height:18px;fill:#fff;margin-left:2px}
.a2z-vidbadge .vb-txt{display:flex;flex-direction:column;line-height:1.25}
.a2z-vidbadge .vb-txt strong{font-size:.9rem;font-weight:700;color:var(--ink)}
.a2z-vidbadge .vb-txt span{font-size:.78rem;color:var(--muted)}
.a2z-vidbadge .vb-sub-m{display:none}
@keyframes a2zBounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.a2z-vidmodal{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:20px}
.a2z-vidmodal[hidden]{display:none}
.a2z-vidmodal .vb-backdrop{position:absolute;inset:0;background:rgba(8,12,22,.78);backdrop-filter:blur(4px)}
.a2z-vidmodal .vb-dialog{position:relative;z-index:1;width:min(94vw,880px);background:#0B1220;border-radius:18px;overflow:hidden;box-shadow:0 40px 90px -20px rgba(0,0,0,.7)}
.a2z-vidmodal video{display:block;width:100%;height:auto;max-height:82vh;background:#000}
.a2z-vidmodal .vb-close{position:absolute;top:10px;right:12px;z-index:2;width:40px;height:40px;border-radius:50%;border:none;background:rgba(255,255,255,.16);color:#fff;font-size:24px;line-height:38px;text-align:center;cursor:pointer;backdrop-filter:blur(6px);transition:background .25s}
.a2z-vidmodal .vb-close:hover{background:rgba(255,255,255,.3)}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .a2z-links{display:none}
  .a2z-links.open{display:flex;flex-direction:column;align-items:flex-start;gap:16px;position:absolute;top:74px;left:0;right:0;background:rgba(250,250,250,.98);backdrop-filter:blur(16px);padding:20px 28px;border-bottom:1px solid var(--line)}
  .a2z-burger{display:inline-flex}
  .a2z-ftop{grid-template-columns:1fr 1fr;gap:30px}
  .a2z-fbrand{grid-column:1/-1}
}
@media (max-width:560px){
  .a2z-nav{padding:0 20px}
  .a2z-fwrap{padding:0 20px}
  .a2z-ftop{grid-template-columns:1fr}
  .a2z-header-cta .a2z-btn{padding:10px 15px;font-size:.86rem}
  .a2z-logo{height:40px}
  .a2z-vidbadge{left:10px;bottom:10px;padding:7px 12px 7px 7px;gap:8px;max-width:none}
  .a2z-vidbadge .vb-play{width:30px;height:30px;border-radius:9px}
  .a2z-vidbadge .vb-play svg{width:14px;height:14px}
  .a2z-vidbadge .vb-txt strong{font-size:.76rem}
  .a2z-vidbadge .vb-sub{display:none}
  .a2z-vidbadge .vb-sub-m{display:inline;font-size:.68rem;color:var(--muted)}
}
@media (prefers-reduced-motion:reduce){ .a2z-vidbadge{animation:none} }