/* =========================================================
   Overlay Cards
   ========================================================= */

.mod-article-cards-overlay {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.mod-article-cards-overlay .article-card {
    width: calc(33.333% - 20px);
    position: relative;
    overflow: hidden;
    border-radius: 6px;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    text-decoration: none;
}

.mod-article-cards-overlay .article-card:hover {
    transform: scale(1.02);
}

.mod-article-cards-overlay .article-card img {
    width: 100%;
    height: auto;
    display: block;
}

.mod-article-cards-overlay .article-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;

    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.8),
        rgba(0, 0, 0, 0)
    );

    color: #fff;
    padding: 20px;

    opacity: 0;
    transition: opacity 0.4s ease;

    height: 100%;

    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.mod-article-cards-overlay .article-card:hover .article-card-overlay {
    opacity: 1;
}

.mod-article-cards-overlay .article-card-title {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 10px;
}

.mod-article-cards-overlay .article-card-desc {
    font-size: 0.95em;
    line-height: 1.4em;
}


/* =========================================================
   Grid Cards
   ========================================================= */

.mod-article-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.mod-article-cards-grid .article-box {
    background: #f7f7f7;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: transform 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.mod-article-cards-grid .article-box:hover {
    transform: translateY(-3px);
}

.mod-article-cards-grid .article-box img {
    width: 100%;
    display: block;
    height: 200px;
    object-fit: cover;
}

.mod-article-cards-grid .article-title {
    font-size: 1.1em;
    font-weight: bold;
    padding: 15px;
    background: #f7f7f7;
    text-align: center;
    position: relative;
    z-index: 1;
    margin-bottom: 0;

    min-height: 70px;

    display: flex;
    align-items: center;
    justify-content: center;
}

.mod-article-cards-grid .article-desc {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;

    padding: 15px;
    background: rgba(0, 0, 0, 0.9);
    color: #fff;

    font-size: 0.95em;
    line-height: 1.4em;

    transition: bottom 0.4s ease;
    z-index: 2;
}

.mod-article-cards-grid .article-box:hover .article-desc {
    bottom: 0;
}


/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 992px) {

    .mod-article-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}

@media (max-width: 768px) {

    .mod-article-cards-overlay .article-card {
        width: 100%;
    }

}

@media (max-width: 600px) {

    .mod-article-cards-grid {
        grid-template-columns: 1fr;
    }

}