Which Of My Kind?
my index among matching siblings, not all siblings
/* every 3rd .featured card — ignores non-matching siblings */
.card:nth-child(3n of .featured) {
grid-column: span 2;
}my index among matching siblings, not all siblings
/* every 3rd .featured card — ignores non-matching siblings */
.card:nth-child(3n of .featured) {
grid-column: span 2;
}