.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 6px;
}

.site-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    padding: 0.75em 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid #e2e8f0;
    font-family: system-ui, sans-serif;
}

.site-nav-home {
    margin-right: auto;
    font-weight: 700;
}

.site-nav-links {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-left: auto;
}

.site-nav a {
    display: inline-block;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    color: #334155;
    text-decoration: none;
    line-height: 1.5;
}

.site-nav a:hover {
    background-color: #f1f5f9;
    color: #1d4ed8;
}

.site-nav a:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
    background-color: #f1f5f9;
}

@media (max-width: 400px) {
    .site-nav-links {
        width: 100%;
    }
}