/* ==========================================================================
   Component: product card  (<x-site.product-card>) + the grids that hold it
   --------------------------------------------------------------------------
   .pgrid      4 → 3 → 2 columns of cards
   .pcard      white rounded card: photo well · category · name · summary ·
               material pill + round arrow (turns lemon on hover)
   .cat-tile   category photo card with its name + count on a white label
   (filter chips: components/chips.css)
   ========================================================================== */

.pgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }

.pcard { display: flex; flex-direction: column; padding: 10px; border-radius: var(--r-lg); }
.pcard__img {
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: var(--r-md);
    aspect-ratio: 1 / 0.85;
    background: var(--card-soft);
}
.pcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t) var(--ease); }
.pcard:hover .pcard__img img { transform: scale(1.03); }
.pcard__placeholder { width: 64px; color: var(--line); }

.pcard__body { display: flex; flex-direction: column; flex: 1; gap: 2px; padding: var(--s-4) var(--s-3) var(--s-2); }
.pcard__cat { color: var(--teal); font-size: var(--fs-xs); font-weight: 600; }
.pcard__name { font-size: var(--fs-md); line-height: 1.4; }
.pcard__summary {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 2px;
    color: var(--ink-faint);
    font-size: var(--fs-xs);
    line-height: 1.6;
}
.pcard__foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: var(--s-4); }
.pcard__material { padding: 0.25em 0.75em; border-radius: var(--r-pill); background: var(--card-soft); font-size: var(--fs-xs); font-weight: 600; }
.pcard__go {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--page);
    transition: background-color var(--t-fast) var(--ease);
}
.pcard:hover .pcard__go { background: var(--lemon); }

/* ── Category tiles ──────────────────────────────────────────────────────── */
.cat-tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }
.cat-tile { min-height: 260px; background: transparent; } /* .card--photo's navy would show as a thin line around light product photos */
.cat-tile .card__over { justify-content: flex-end; padding: var(--s-3); }
.cat-tile__label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s-3);
    padding: var(--s-3) var(--s-4);
    border-radius: var(--r-md);
    background: var(--card);
    color: var(--navy);
}
.cat-tile__name  { font-weight: 700; line-height: 1.35; }
.cat-tile__count { display: block; color: var(--ink-faint); font-size: var(--fs-xs); }
.cat-tile__go { flex-shrink: 0; width: 34px; height: 34px; padding: 8px; border-radius: 50%; background: var(--page); transition: background-color var(--t-fast) var(--ease); }
.cat-tile:hover .cat-tile__go { background: var(--lemon); }
.cat-tile img { transition: transform var(--t) var(--ease); }
.cat-tile:hover img { transform: scale(1.03); }

/* ── Empty state ─────────────────────────────────────────────────────────── */
.empty-card { display: grid; justify-items: start; gap: var(--s-3); max-width: 40rem; }
.empty-card .mark { width: 48px; color: var(--navy); }
.empty-card h2 { font-size: var(--fs-lg); }
.empty-card p { color: var(--ink-soft); }

@media (max-width: 1199.98px) { .pgrid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 991.98px)  { .pgrid, .cat-tiles { grid-template-columns: repeat(2, 1fr); } .cat-tile { min-height: 200px; } }
@media (max-width: 575.98px)  {
    .pcard__summary { display: none; }
    .pcard__go { display: none; }
    .pcard__body { padding-inline: var(--s-2); }
    .cat-tile__count { display: none; }
    .cat-tile__go { display: none; }
}