/* Knowledge base — generated pages (tools/build-kb.py). */

.kb-index, .kb-article {
    max-width: 820px;
    margin: 0 auto;
    padding: 56px 24px 72px;
}
.kb-index h1, .kb-article h1 {
    font-size: clamp(1.9rem, 4.5vw, 2.7rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    margin: 10px 0 14px;
    line-height: 1.15;
}
.kb-lede { color: var(--text-secondary); font-size: 1.05rem; max-width: 62ch; }

.kb-crumb { margin-bottom: 6px; font-size: 0.85rem; }
.kb-crumb a { color: var(--blue-600); font-weight: 600; }

.kb-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 14px;
    margin-top: 28px;
}
.kb-card {
    display: block;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius, 14px);
    background: var(--bg-card);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.25s, background 0.25s;
}
.kb-card:hover { border-color: rgba(59,130,246,0.3); background: rgba(59,130,246,0.04); }
.kb-card h2 { font-size: 1.02rem; font-weight: 800; margin: 0 0 6px; }
.kb-card p { color: var(--text-muted); font-size: 0.88rem; margin: 0; }

.kb-article h2 {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 32px 0 10px;
}
.kb-article p, .kb-article li { color: var(--text-secondary); line-height: 1.75; }
.kb-article ul, .kb-article ol { margin: 0 0 14px 22px; }
.kb-article li { margin-bottom: 6px; }
.kb-article a { color: var(--blue-600); }
.kb-article strong { color: var(--text-primary); }

.kb-article pre {
    background: #0b1220;
    color: #e5eefc;
    border-radius: 10px;
    padding: 14px 16px;
    overflow-x: auto;
    font-size: 0.86rem;
    line-height: 1.6;
    margin: 12px 0 16px;
}
.kb-article pre code { background: none; border: none; padding: 0; color: inherit; }
.kb-article code {
    font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    font-size: 0.86em;
    background: var(--bg-card-alt);
    border: 1px solid var(--border-light);
    border-radius: 6px;
    padding: 1px 6px;
    color: var(--text-primary);
}

.kb-table { width: 100%; border-collapse: collapse; margin: 12px 0 16px; font-size: 0.9rem; }
.kb-table th, .kb-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-secondary);
}
.kb-table th {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.kb-related {
    margin-top: 44px;
    border-top: 1px solid var(--border-light);
    padding-top: 18px;
}
.kb-related h2 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text-muted); margin: 0 0 10px; }
.kb-related ul { margin-left: 18px; }

.kb-more { margin-top: 26px; font-size: 0.86rem; color: var(--text-muted); }
.kb-more a { color: var(--blue-600); }

.kb-footer {
    border-top: 1px solid var(--border-light);
    padding: 24px;
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-muted);
}
.kb-footer a { color: var(--blue-600); }