/* Partner logos: bw/sponsor-tiers and bw/co-organizers blocks.
 * Colors come from the Kadence global palette. */

.pv-sponsor-tiers,
.pv-organizers {
    --pv-partner-gap: var(--global-kb-gap-md, 2rem);
    --pv-partner-divider: color-mix(in srgb, var(--global-palette5, #6b6e85) 30%, transparent);
}

/* Tier sections */

.pv-sponsor-tier {
    padding-block: var(--global-kb-spacing-md, 2rem);
}

.pv-sponsor-tier + .pv-sponsor-tier {
    border-top: 1px dashed var(--pv-partner-divider);
}

.pv-sponsor-tier__heading {
    margin: 0 0 var(--global-kb-spacing-sm, 1.5rem);
    text-align: center;
}

/* Logo list */

.pv-partner-logos {
    --pv-partner-cols: 4;
    --pv-logo-max-height: 80px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--pv-partner-gap);
    margin: 0;
    padding: 0;
    list-style: none;
}

.pv-partner-logos--cols-2 { --pv-partner-cols: 2; --pv-logo-max-height: 120px; }
.pv-partner-logos--cols-3 { --pv-partner-cols: 3; --pv-logo-max-height: 100px; }
.pv-partner-logos--cols-4 { --pv-partner-cols: 4; --pv-logo-max-height: 80px; }

.pv-partner-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 0 0 calc((100% - (var(--pv-partner-cols) - 1) * var(--pv-partner-gap)) / var(--pv-partner-cols));
    min-width: 0;
    margin: 0;
}

.pv-partner-logo__link {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 100%;
}

.pv-partner-logo__img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: var(--pv-logo-max-height);
    object-fit: contain;
}

.pv-partner-logo__link:hover .pv-partner-logo__img,
.pv-partner-logo__link:focus-visible .pv-partner-logo__img {
    opacity: 0.8;
}

.pv-partner-logo__name {
    font-weight: 600;
    color: var(--global-palette3, #0f1024);
}

/* Single centered row of organizer logos */

.pv-partner-logos--row {
    --pv-logo-max-height: 64px;
}

.pv-partner-logos--row .pv-partner-logo {
    flex: 0 1 200px;
}

@media (max-width: 767px) {
    .pv-partner-logos--cols-3,
    .pv-partner-logos--cols-4 {
        --pv-partner-cols: 2;
        --pv-logo-max-height: 64px;
    }

    .pv-partner-logos--row .pv-partner-logo {
        flex-basis: calc((100% - var(--pv-partner-gap)) / 2);
    }
}