/* Selecteur de langue (menu principal) */
.lang-switch{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1px solid #ffffff2e;color:#fff;border-radius:999px;padding:7px 12px;font-size:13px;font-weight:700;letter-spacing:.04em}
.lang-btn:hover,.lang-switch.open .lang-btn{border-color:#37B7C9;color:#37B7C9}
.lang-menu{display:none;position:absolute;right:0;top:calc(100% + 8px);min-width:160px;background:#fff;border-radius:12px;box-shadow:0 18px 40px -18px #0C1A2E80;padding:6px;z-index:50}
.lang-switch.open .lang-menu{display:block}
.lang-menu a{display:block;padding:9px 12px;border-radius:8px;color:#0C1A2E;font-size:14px;font-weight:600}
.lang-menu a:hover{background:#eef5f6}
.lang-menu a[aria-current]{color:#1C7C8C}
@media(max-width:720px){.lang-btn{padding:6px 9px;font-size:12px}}