/* ==========================================================================
   FT Grid 1 — Footer
   ========================================================================== */

.sk-footer {
    padding: 0;
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(0, 0, 0, 0.03) 0%, rgba(0, 0, 0, 0) 48%),
        var(--sk-white);
}

.sk-footer__grid > .sk-line-v {
    visibility: visible;
}

.sk-footer__grid {
    display: grid;
    grid-template-columns: var(--sk-sidebar-width) 1px minmax(0, 1fr);
    max-width: var(--sk-container-max);
    margin-inline: auto;
}

.sk-footer__brand {
    padding: var(--sk-padding-md);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sk-logo--footer .sk-logo__text {
    font-size: 18px;
    font-weight: 500;
}

.sk-footer__tagline {
    margin: 0;
    color: var(--sk-gray);
    font-size: var(--sk-label-size);
}

.sk-footer__summary {
    margin: 0;
    max-width: 34ch;
    font-size: 15px;
    line-height: 1.65;
    color: var(--sk-gray);
}

.sk-footer__stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: var(--sk-padding-sm);
}

.sk-footer__stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px 14px;
    border: var(--sk-border);
    text-decoration: none;
    color: var(--sk-dark);
    background: rgba(255, 255, 255, 0.9);
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.sk-footer__stat:hover {
    background: var(--sk-light-gray);
    border-color: var(--sk-dark);
}

.sk-footer__stat-value {
    font-size: clamp(18px, 2vw, 24px);
    line-height: 1;
}

.sk-footer__stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.9px;
    color: var(--sk-gray);
}

.sk-footer__links {
    padding: var(--sk-padding-md);
}

.sk-footer__nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px 18px;
}

.sk-footer__col {
    min-width: 0;
}

.sk-footer__col--groups {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sk-footer__heading {
    font-family: var(--sk-font-mono);
    font-size: var(--sk-footer-heading-size);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400;
    margin: 0 0 8px;
}

.sk-footer__menu-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sk-footer__group-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.9px;
    color: var(--sk-gray);
}

.sk-footer__menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.sk-footer__menu li {
    margin: 0;
}

.sk-footer__menu a {
    font-size: 13px;
    line-height: 1.2;
    color: var(--sk-dark);
    text-decoration: none;
    transition: color 0.15s ease;
}

.sk-footer__menu a:hover {
    color: var(--sk-gray);
}

.sk-footer__chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.sk-footer__chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 8px;
    border: var(--sk-border);
    background: var(--sk-white);
    color: var(--sk-dark);
    text-decoration: none;
    font-size: 10px;
    letter-spacing: 0.9px;
    text-transform: uppercase;
    transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.sk-footer__chip:hover {
    background: var(--sk-dark);
    color: var(--sk-white);
    border-color: var(--sk-dark);
}

.sk-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--sk-container-max);
    margin-inline: auto;
    padding: 10px var(--sk-padding-md);
    gap: 6px;
}

.sk-footer__copy {
    margin: 0;
    font-size: 13px;
    line-height: 1.2;
    color: var(--sk-gray);
}

.sk-footer__locale {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px;
}

.sk-footer__locale-link {
    padding: 3px 6px;
    border: var(--sk-border);
    border-color: transparent;
    color: var(--sk-gray);
    text-decoration: none;
    line-height: 1.1;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.sk-footer__locale-link:hover,
.sk-footer__locale-link.is-active {
    color: var(--sk-dark);
    border-color: var(--sk-dark);
    background: var(--sk-white);
}

/* Signature line at the end of the bottom bar. */
.sk-footer__credit a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid currentColor;
    transition: color 0.15s ease;
}

.sk-footer__credit a:hover {
    color: var(--sk-dark);
}