/*
 * Sapp News Bridge — default card styles.
 * BEM-ish classes (.snb-*) — override freely in your theme.
 * No JS; no framework; respects prefers-reduced-motion.
 */

/* ------------------------------------------------------------------ Feed -- */

.snb-feed {
    display: grid;
    grid-template-columns: repeat(var(--snb-columns, 3), 1fr);
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

@media (max-width: 768px) {
    .snb-feed {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .snb-feed {
        grid-template-columns: 1fr;
    }
}

/* ------------------------------------------------------------------ Card -- */

.snb-card {
    display: flex;
    flex-direction: column;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, .08);
    transition: box-shadow 0.2s ease;
}

@media (prefers-reduced-motion: reduce) {
    .snb-card {
        transition: none;
    }
}

.snb-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, .14);
}

/* --------------------------------------------------------- Card — media -- */

.snb-card__media {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #f0f0f0;
}

.snb-card__media--logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    aspect-ratio: unset;
    min-height: 80px;
}

.snb-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.snb-card__source-logo {
    max-height: 60px;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* --------------------------------------------------- Card — play button -- */

.snb-card__media--video {
    cursor: pointer;
}

.snb-card__play-icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.snb-card__play-icon svg {
    opacity: 0.85;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

@media (prefers-reduced-motion: reduce) {
    .snb-card__play-icon svg {
        transition: none;
    }
}

.snb-card__media--video:hover .snb-card__play-icon svg,
.snb-card__media--video:focus-within .snb-card__play-icon svg {
    opacity: 1;
    transform: scale(1.08);
}

/* ---------------------------------------------------------- Card — body -- */

.snb-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1rem;
    gap: 0.4rem;
}

/* --------------------------------------------------------- Card — parts -- */

.snb-card__category {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #666;
    line-height: 1;
}

.snb-card__title {
    margin: 0;
    font-size: 1rem;
    line-height: 1.4;
    font-weight: 600;
    color: #111;
}

.snb-card__excerpt {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.6;
    color: #444;
    flex: 1;
}

/* ---------------------------------------------------------- Card — meta -- */

.snb-card__meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 0.5rem;
    border-top: 1px solid #eee;
    font-size: 0.75rem;
    color: #888;
}

.snb-card__source {
    font-weight: 600;
}

.snb-card__date {
    margin-left: auto;
    white-space: nowrap;
}

/* --------------------------------------------------------- Empty state -- */

.snb-empty {
    color: #888;
    font-style: italic;
    text-align: center;
    padding: 2rem;
}