/* ============================================================
   Card de post do blog (partials/post-card.php).
   ============================================================ */

.post-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    border-radius: var(--radius-card);
    background: var(--white);
    box-shadow: var(--shadow-soft);
    color: var(--ink);
    transition: box-shadow var(--dur-base) var(--ease-apple), transform var(--dur-base) var(--ease-apple);
}

.post-card__cover {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--paper-2);
}

.post-card__cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--dur-slower) var(--ease-out-expo);
}

/* Post sem capa: campo roxo com o camaleão cortado, nunca um buraco. */
.post-card__placeholder {
    position: absolute;
    inset: 0;
    overflow: hidden;
    isolation: isolate;
    background: var(--brand-deep) var(--field-purple);
}
.post-card__placeholder .cam-mark {
    right: -12%;
    bottom: -30%;
    width: 62%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.30), rgba(255, 255, 255, 0.06));
    opacity: 1;
}

.post-card__category {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 var(--space-3);
    border-radius: var(--radius-pill);
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--brand-deep);
}

.post-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-6);
}

.post-card__title {
    font-family: var(--font-title);
    font-size: var(--fs-xl);
    font-weight: 900;
    line-height: 1.05;
    text-transform: uppercase;
    transition: color var(--dur-base) var(--ease-apple);
}

.post-card__excerpt {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    font-size: var(--fs-sm);
    line-height: 1.55;
    color: var(--ink-soft);
}

.post-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: auto;
    padding-top: var(--space-2);
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--ink-muted);
}

@media (hover: hover) {
    .post-card:hover { box-shadow: var(--shadow-lift); transform: translateY(-2px); }
    .post-card:hover .post-card__cover img { transform: scale(1.04); }
    .post-card:hover .post-card__title { color: var(--brand); }
}