/**
 * Perfun Indeks Marek — siatka kafli marek na /marki (logo + nazwa, link do archiwum).
 * Tokeny child-theme (var(--perfun-*)) + color-mix; :hover w @media(hover). 2026-06-16.
 */
/* PHSF v1.1.0: parametry edytowalne w panelu (Wygląd) = var(--pfn-bi-*, <default>);
   brak odchyleń w DB → wartości jak dotychczas = frontend 1:1 sprzed frameworku. */
.pfn-brands-index {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--pfn-bi-gap, 16px);
    max-width: 1280px;
    margin: 24px auto 0;
}

.pfn-bi-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: var(--pfn-bi-pad, 24px) 16px;
    min-height: 168px;
    background: var(--pfn-bi-tile-bg, #fff);
    border: 1px solid color-mix(in srgb, var(--pfn-bi-accent, var(--perfun-blue, #2b6cd7)) 8%, transparent);
    border-radius: 12px;
    text-decoration: none;
    transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
    touch-action: manipulation;
}

.pfn-bi-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 92px;
}

.pfn-bi-logo img {
    max-width: 100%;
    max-height: 92px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Marka bez logo — kafel z samą nazwą (logo-box się zwija). */
.pfn-bi-logo.is-empty {
    height: 0;
}

.pfn-bi-name {
    font-family: var(--pfn-bi-name-font, var(--perfun-font, "DM Sans", sans-serif));
    font-size: var(--pfn-bi-name-fs, 14px);
    font-weight: 600;
    line-height: 1.3;
    text-align: center;
    color: var(--pfn-bi-name-c, var(--perfun-text, #0f1a2e));
}

@media (hover: hover) and (pointer: fine) {
    .pfn-bi-item:hover {
        border-color: color-mix(in srgb, var(--pfn-bi-accent, var(--perfun-blue, #2b6cd7)) 30%, transparent);
        box-shadow: 0 6px 18px rgba(43, 108, 215, 0.1);
        /* lift on hover usunięty 2026-06-29 (user) — bez translateY */
    }
}

.pfn-bi-item:focus-visible {
    outline: 2px solid var(--perfun-gold, #c9a96e);
    outline-offset: 3px;
}

@media (max-width: 600px) {
    .pfn-brands-index {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .pfn-bi-item {
        min-height: 132px;
        padding: 18px 12px;
        gap: 10px;
    }

    .pfn-bi-logo {
        height: 64px;
    }

    .pfn-bi-logo img {
        max-height: 64px;
    }
}