/* Footer enhancements added in expansion-2026-05 */

/* Make the column header itself a link. */
.pkf__col-title a {
    color: inherit;
    text-decoration: none;
    transition: color 120ms ease;
}
.pkf__col-title a:hover,
.pkf__col-title a:focus {
    color: var(--pk-teal, #5eead4);
}
.pkf__col-title {
    margin-bottom: 14px;
}

/* Category list rows: label on the left, count on the right. */
.pkf__list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 4px 0;
    color: var(--pk-fg-mut, rgba(255, 255, 255, 0.65));
    text-decoration: none;
    transition: color 120ms ease;
}
.pkf__list a:hover,
.pkf__list a:focus {
    color: var(--pk-fg, #fff);
}
.pkf__count {
    font-variant-numeric: tabular-nums;
    font-size: 11px;
    color: var(--pk-fg-mut, rgba(255, 255, 255, 0.45));
    background: rgba(255, 255, 255, 0.05);
    padding: 1px 7px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    min-width: 22px;
    text-align: center;
}
.pkf__list a:hover .pkf__count,
.pkf__list a:focus .pkf__count {
    color: var(--pk-fg, #fff);
    border-color: rgba(94, 234, 212, 0.3);
}

/* See-all CTA at bottom of each column. */
.pkf__list-cta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 12px;
    color: var(--pk-teal, #5eead4);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: filter 120ms ease;
}
.pkf__list-cta:hover,
.pkf__list-cta:focus {
    filter: brightness(1.15);
    text-decoration: underline;
}

/* Footer grid layout — 5 columns on wide, single column on narrow. */
@media (min-width: 1100px) {
    .pkf__inner {
        display: grid;
        grid-template-columns: 1.4fr 1fr 1fr 1fr 0.85fr;
        gap: 48px;
        align-items: start;
    }
}
@media (min-width: 720px) and (max-width: 1099px) {
    .pkf__inner {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .pkf__brand {
        grid-column: 1 / -1;
    }
}

/* Contact line under the logo + tagline in the brand column.
   Compact, mono email, accent-on-hover — sits flush in the brand column. */
.pkf__brand-contact {
    margin: 12px 0 0;
    font-size: 0.78rem;
    line-height: 1.45;
    color: var(--pk-fg-mut, rgba(255,255,255,0.55));
}
.pkf__brand-contact-text { display: block; margin-bottom: 4px; }
.pkf__brand-contact-link {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--pk-teal, #5eead4);
    text-decoration: none;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.8rem;
    transition: color 120ms ease;
}
.pkf__brand-contact-link i { font-size: 0.78rem; }
.pkf__brand-contact-link:hover,
.pkf__brand-contact-link:focus { color: var(--pk-fg, #fff); }