/* Shared Onora navigation: opaque surface and consistent primary logo. */
.nav{background:#f7fbff!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;z-index:100!important;isolation:isolate}
.nav .brand{display:flex;align-items:center;gap:10px;font-family:Manrope,sans-serif;font-size:22px;font-weight:800;letter-spacing:-.7px}
.nav .brand-mark{width:38px;height:38px;border:4px solid #1768f5;border-radius:50%;display:grid;place-items:center;flex-shrink:0}
.nav .brand-mark:after{content:'';width:8px;height:8px;border-radius:50%;background:#1768f5}
@media(max-width:560px){.nav .brand{font-size:20px}.nav .brand-mark{width:34px;height:34px}}