/* ========================================
   Footnotes — kramdown auto-generated
   ======================================== */
.footnotes {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color-light);
    font-size: 0.875em;
}

.footnotes ol {
    padding-left: 1.25rem;
}

.footnotes li {
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.footnotes li:target {
    background: rgba(0, 48, 96, 0.05);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.footnote-backlink {
    margin-left: 0.25rem;
    text-decoration: none;
    opacity: 0.5;
    font-size: 0.85em;
}

.footnote-backlink:hover {
    opacity: 1;
}

/* Dark mode overrides */
.dark-mode .footnotes {
    border-top-color: var(--border-color-dark);
}

.dark-mode .footnotes li:target {
    background: rgba(240, 255, 255, 0.08);
}