/* Navigation commune : les guides restent accessibles sur petit écran. */
nav.nav{height:auto;min-height:76px;padding:16px 4.5vw;gap:16px 24px;flex-wrap:wrap;align-items:center}
nav.nav .brand{flex-shrink:0}
nav.nav .links{display:flex;align-items:center;flex-wrap:wrap;gap:14px 18px;min-width:0;flex:1}
nav.nav .links a{white-space:nowrap}
nav.nav .links a[aria-current="page"],
nav.nav .nav-cta[aria-current="page"]{text-decoration:underline;text-underline-offset:5px}
nav.nav a:focus-visible{outline:3px solid var(--sun);outline-offset:5px}
.nav-aside{display:flex;align-items:center;gap:12px;margin-left:auto;flex-shrink:0}
.language-switcher{display:flex;align-items:center;gap:5px;padding-left:0;margin-left:0}
.language-switcher a{display:grid;place-items:center;width:29px;height:29px;border:1px solid rgba(12,62,96,.16);border-radius:50%;background:rgba(255,248,235,.58);font-size:16px;line-height:1;transition:transform .2s ease,background .2s ease,border-color .2s ease,filter .2s ease}
.language-switcher a span{filter:sepia(1) saturate(.45) brightness(.95);transition:filter .2s ease}
.language-switcher a:hover{transform:translateY(-2px);background:#fff8eb}
.language-switcher a:hover span{filter:sepia(.85) saturate(.55) brightness(1)}
.language-switcher a[aria-current="true"]{border-color:var(--sun);background:#fff8eb;box-shadow:0 0 0 2px rgba(245,183,47,.24)}
.language-switcher a[aria-current="true"] span{filter:sepia(.75) saturate(.6) brightness(1.02)}
nav.nav .nav-cta{background:var(--ink);color:#fff;padding:10px 14px;border-radius:99px;font-weight:500;font-size:13px;white-space:nowrap;text-decoration:none}
nav.nav .nav-cta:hover{opacity:.92}
@media(max-width:1250px){
  nav.nav{position:relative;padding-right:max(4.5vw, 12px)}
  nav.nav .links{flex-basis:100%}
  .nav-aside{position:absolute;right:4.5vw;top:16px;margin-left:0}
  body>main#top>.hero{padding-top:85px}
}
@media(max-width:640px){
  nav.nav{padding:18px 6vw;gap:16px}
  nav.nav .links{font-size:12px;gap:14px 16px}
  .nav-aside{right:6vw;top:18px;gap:8px}
  .language-switcher a{width:27px;height:27px;font-size:15px}
  nav.nav .nav-cta{padding:8px 11px;font-size:11px}
}