/* Barre de navigation canonique MerciDocteur, identique sur toutes les pages (calée sur l'accueil). */
.h2nav{display:flex;align-items:center;width:100%;max-width:1500px;margin:0 auto;padding:13px 28px;border:1px solid rgba(148,163,184,.28);border-radius:100px;font-size:14px;font-family:'Poppins',sans-serif}
.h2nav *{font-family:'Poppins',sans-serif}
.h2nav .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:#fff;text-decoration:none;flex:none}
.h2nav .links{display:flex;align-items:center;flex:1 1 auto;justify-content:space-between;gap:18px;margin:0 28px 0 36px}
.h2nav .links a{color:rgba(255,255,255,.82);font-weight:600;font-size:16px;letter-spacing:.012em;white-space:nowrap;text-decoration:none}
.h2nav .links a:hover,.h2nav .links a.on{color:#fff}
.h2nav .navbtns{display:flex;align-items:center;gap:12px;margin-left:auto;flex:none}
.h2nav .navbtns a{white-space:nowrap;text-decoration:none}
.h2nav .btn-white{background:#fff;color:#000;padding:9px 20px;border-radius:100px;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 0 30px 7px rgba(255,255,255,.32);transition:box-shadow .3s}
.h2nav .btn-white:hover{box-shadow:0 0 30px 14px rgba(255,255,255,.5)}
/* hamburger + tiroir mobile */
.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0;border:0;background:transparent;cursor:pointer;margin-left:auto;flex:none}
.nav-burger span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-drawer{position:fixed;top:0;right:0;height:100%;width:min(330px,84vw);z-index:2000;background:#0A0F24;border-left:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:2px;padding:88px 24px 36px;transform:translateX(105%);transition:transform .34s cubic-bezier(.4,0,.1,1);overflow-y:auto}
.nav-drawer.open{transform:none}
.nav-drawer a{color:rgba(255,255,255,.86);font-family:'Poppins',sans-serif;font-size:16.5px;font-weight:600;padding:14px 2px;border-bottom:1px solid rgba(255,255,255,.08);text-decoration:none}
.nav-drawer a:hover{color:#fff}
.nav-drawer .drawer-cta{margin-top:20px;border:0;text-align:center;background:#fff;color:#0A0F24;border-radius:100px;padding:14px;font-weight:700}
.nav-scrim{position:fixed;inset:0;z-index:1999;background:rgba(4,6,20,.55);opacity:0;visibility:hidden;transition:opacity .3s}
.nav-scrim.open{opacity:1;visibility:visible}
body.nav-open{overflow:hidden}
@media(max-width:1260px){
  .h2nav .links,.h2nav .navbtns{display:none}
  .nav-burger{display:flex}
}