.install-btn{padding:9px 13px;background:#244c69;border:1px solid #4d718b;white-space:nowrap;box-shadow:none}
.mobile-nav{display:none}
@media(max-width:600px){body{padding-bottom:84px}header>nav{display:none}.install-btn{margin-left:auto}.mobile-nav{position:fixed;z-index:30;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);width:100%;padding:8px max(7px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(7px,env(safe-area-inset-left));background:rgba(16,38,61,.98);border-top:1px solid rgba(255,255,255,.14);box-shadow:0 -6px 22px rgba(10,30,48,.18);backdrop-filter:blur(14px)}.mobile-nav a{display:grid;place-items:center;gap:3px;min-height:54px;padding:5px;color:#d8e5ee;text-decoration:none;font-size:.72rem;font-weight:700;border-radius:10px}.mobile-nav span{color:#ffae55;font-size:1.2rem}.mobile-nav a:hover,.mobile-nav a:focus-visible{background:rgba(255,255,255,.1);color:#fff}footer{display:none}}