/* DKP public sites — shared base CSS.
 * Editorial layout, neutral palette. No JS dependencies.
 */
:root {
    --c-bg: #fefefe;
    --c-text: #1a1a1a;
    --c-muted: #5b6770;
    --c-accent: #1f3a5f;
    --c-rule: #e2e6ea;
    --max-w: 760px;
}
* { box-sizing: border-box; }
html, body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    color: var(--c-text);
    background: var(--c-bg);
    line-height: 1.65;
    font-size: 17px;
}
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
}
.site-header {
    border-bottom: 1px solid var(--c-rule);
    padding: 18px 0;
    margin-bottom: 32px;
}
.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.brand {
    font-weight: 700;
    font-size: 18px;
    color: var(--c-accent);
    text-decoration: none;
    letter-spacing: -0.01em;
}
.primary-nav a, .footer-nav a {
    color: var(--c-muted);
    text-decoration: none;
    margin-left: 24px;
    font-size: 14px;
}
.primary-nav a:hover, .footer-nav a:hover { color: var(--c-accent); }
.site-main {
    padding-bottom: 64px;
}
article h1 {
    font-size: 36px;
    line-height: 1.2;
    margin-bottom: 8px;
    letter-spacing: -0.015em;
}
article .lede {
    font-size: 19px;
    color: var(--c-muted);
    margin: 8px 0 32px;
    line-height: 1.55;
}
article h2 {
    font-size: 24px;
    line-height: 1.3;
    margin-top: 40px;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}
article h3 {
    font-size: 19px;
    line-height: 1.4;
    margin-top: 28px;
    margin-bottom: 8px;
}
article p, article li {
    margin-bottom: 16px;
}
article ul, article ol {
    padding-left: 22px;
    margin-bottom: 20px;
}
article a {
    color: var(--c-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}
article blockquote {
    border-left: 3px solid var(--c-accent);
    padding-left: 16px;
    color: var(--c-muted);
    margin: 24px 0;
    font-style: italic;
}
article table {
    border-collapse: collapse;
    margin: 20px 0;
    width: 100%;
}
article th, article td {
    border: 1px solid var(--c-rule);
    padding: 10px 12px;
    text-align: left;
    font-size: 15px;
}
article th { background: #f5f7f9; font-weight: 600; }
.related-links {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid var(--c-rule);
}
.related-links h2 { font-size: 16px; margin-bottom: 12px; color: var(--c-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.related-links ul { list-style: none; padding: 0; }
.related-links li { margin-bottom: 8px; font-size: 15px; }
.site-footer {
    border-top: 1px solid var(--c-rule);
    padding: 24px 0 40px;
    color: var(--c-muted);
    font-size: 13px;
}
.site-footer .container {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: space-between;
    align-items: center;
}
.footer-meta { margin: 0; flex: 1 1 100%; }
.footer-nav { display: flex; gap: 4px; }
.footer-fineprint { margin: 12px 0 0; flex: 1 1 100%; font-size: 12px; }
@media (max-width: 640px) {
    article h1 { font-size: 28px; }
    .site-header .container { flex-direction: column; align-items: flex-start; gap: 12px; }
    .primary-nav a { margin-left: 0; margin-right: 16px; }
}