/* Service areas (homepage): centered heading on the alternate surface, a grid of pressed area buttons with a pin,
 * then the CTA and "all service areas" buttons. */
.ocf-service-areas { background: var(--cardiff-bg-alt); }

.ocf-area-chips {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: calc(var(--ocf-grid-gap) * 0.9);
    max-width: 1000px;
    margin: 0 auto;
    padding: 0;
    list-style: none;
}

.ocf-area-chips a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: calc(var(--ocf-space-unit) * 0.625);
    min-height: calc(var(--ocf-space-unit) * 5.25);
    padding: calc(var(--ocf-space-unit) * 0.75) calc(var(--ocf-space-unit) * 1);
    border: var(--card-border-width) solid var(--ocf-border);
    border-radius: var(--card-radius);
    background: var(--ocf-bg);
    box-shadow: 0 calc(var(--cardiff-press) - 1px) 0 var(--ocf-primary);
    color: var(--ocf-heading);
    font-family: var(--ocf-font-heading), system-ui, sans-serif;
    font-size: calc(var(--cardiff-label-size) * 1.2);
    font-weight: 800;
    letter-spacing: 0.02em;
    line-height: 1.1;
    text-align: center;
    text-transform: uppercase;
    transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), border-color var(--duration);
}

.ocf-area-chips a:hover { transform: translateY(2px); box-shadow: 0 2px 0 var(--ocf-primary); border-color: var(--ocf-primary); }
.ocf-area-chips svg { flex: none; width: 1.25em; height: 1.25em; color: var(--ocf-primary); }

.ocf-areas-actions { justify-content: center; margin-top: calc(var(--ocf-grid-gap) * 1.75); }

html[data-theme="dark"] .ocf-area-chips a { background: var(--ocf-dark-bg); }

@media (max-width: 1023px) {
    .ocf-area-chips { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 767px) {
    .ocf-area-chips { grid-template-columns: 1fr; }
    .ocf-area-chips a { min-height: calc(var(--ocf-space-unit) * 4); }
    .ocf-areas-actions { flex-direction: column; align-items: stretch; }
    .ocf-areas-actions > a { width: 100%; }
}