/*
 * No CSS nesting in this file - flattened to plain, standalone selectors.
 * A version of this shipped with nested rules (bare `figure`/`img`/`*`
 * selectors, `> *` combinators, a nested `@media`) and broke in Safari:
 * the whole containing rule failed to parse, dropping even the plain
 * `position: absolute` sat alongside it. Rather than chase which exact
 * nesting construct that build of Safari rejects, this avoids nesting
 * entirely so it can't happen again regardless of engine/version.
 */

/*
 * :root bumps specificity above core's `.is-layout-constrained > :where(...)`
 * max-width rule, which otherwise ties with `.partner-logos` and (being
 * injected later, in global-styles-inline-css) wins - stretching this to the
 * theme's full content width instead of shrinking to exactly 4 cards wide.
 */
:root .partner-logos {
    --partner-logo-card-size: 12.5rem;

    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--wp--preset--spacing--small);
    max-width: calc((var(--partner-logo-card-size) * 4) + (var(--wp--preset--spacing--small) * 3));
    margin-inline: auto;
}

:root :where(.is-layout-flow) > *.partner-logo-card {
    margin-block-start: 0;
}

.partner-logo-card {
    --flip-duration: 600ms;
    border-radius: 8px;
    /* longhand + explicit width, not `flex: 0 0 var(...)` - Safari has a
       history of mis-parsing the flex shorthand when flex-basis is a var() */
    flex-grow: 0;
    flex-shrink: 0;
    flex-basis: var(--partner-logo-card-size);
    width: var(--partner-logo-card-size);
    /* explicit height, not aspect-ratio alone - aspect-ratio on a flex item
       is unreliable in Safari and can leave the card without a definite
       height, which breaks the inset:0/height:100% chain the flip faces
       depend on */
    height: var(--partner-logo-card-size);
    aspect-ratio: 1;
    perspective: 1000px;
    -webkit-perspective: 1000px;
    cursor: pointer;
}

@media (prefers-reduced-motion: reduce) {
    .partner-logo-card {
        --flip-duration: 0ms;
    }
}

.partner-logo-card__inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform var(--flip-duration) ease;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
}

.partner-logo-card:hover .partner-logo-card__inner,
.partner-logo-card:focus-within .partner-logo-card__inner,
.partner-logo-card.is-flipped .partner-logo-card__inner {
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
}

.card-front,
.card-back {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-block: 0;
    border-radius: var(--border-radius-regular);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    text-align: center;
}

.card-front > *,
.card-back > * {
    margin-block: 0;
}

.card-back {
    gap: var(--wp--preset--spacing--x-small);
    padding: var(--wp--preset--spacing--x-small);
}

.card-front {
    background-color: var(--wp--preset--color--white);
    border: 1px solid var(--wp--preset--color--primary-navy-200);
}

.card-front figure {
    margin: 0;
    width: 100%;
    height: 100%;
}

.card-front img {
    object-fit: contain;
    border-radius: 8px;
}

.card-back {
    background-color: var(--wp--preset--color--primary-navy-900);
    color: var(--wp--preset--color--white);
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
}

.card-back * {
    color: inherit;
}