/* ===== Cases Gallery ===== */
.case-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: 1fr 1fr;
    /* 모바일 2열 */
}

.case-grid.cols-4 {
    /* 데스크톱 4열 */
    grid-template-columns: repeat(2, 1fr);
}

.case-card {
    transition: 0.3s ease-out;
}
.case-card:hover {
    transform: translateY(-5px);
}

@media (min-width: 960px) {
    .case-grid.cols-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

.case-card figure {
    margin: 0;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.case-card img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
    aspect-ratio: 4/3;
    /* 썸네일 비율 통일 */
}

.case-card figcaption {
    padding: 10px 12px;
    font-weight: 600;
    color: var(--ink);
    border-top: 1px solid var(--line);
}