.ruled-grid {
    border-left: 1px solid var(--rule);
    border-right: 1px solid var(--rule);
}

.section-dark .ruled-grid {
    border-color: var(--dark-rule);
}

@media (max-width: 759px) {
    .ruled-grid {
        border-left: 0;
        border-right: 0;
    }
}