/* Gallery Grid Layout */
.fjp-gallery-container {
    display: grid;
    grid-template-columns: repeat(var(--columns, 2), 1fr);
    grid-template-rows: repeat(var(--rows, 2), auto);
    gap: 10px;
    margin: 20px 0;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif !important;
}

.fjp-gallery-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.fjp-gallery-item:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
    transform: translateY(-6px);
}

.fjp-gallery-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.fjp-gallery-image-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 ratio (mặc định) */
    overflow: hidden;
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
}

/* Support 4:3 ratio */
.fjp-gallery-container.ratio-4-3 .fjp-gallery-image-wrapper {
    padding-bottom: 75%; /* 4:3 ratio */
}

/* Support 1:1 ratio */
.fjp-gallery-container.ratio-1-1 .fjp-gallery-image-wrapper {
    padding-bottom: 100%; /* 1:1 ratio */
}

.fjp-gallery-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.fjp-gallery-item:hover .fjp-gallery-image {
    transform: scale(1.08);
}

/* Info overlay - bottom left */
.fjp-gallery-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 12px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: white;
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(8px);
}

.fjp-gallery-item:hover .fjp-gallery-info {
    opacity: 1;
    transform: translateY(0);
}

.fjp-gallery-title {
    color: white;
    margin: 0 0 6px 0;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}

.fjp-gallery-author {
    margin: 0;
    font-size: 12px;
    opacity: 0.85;
    font-weight: 400;
}

/* Responsive */
@media (max-width: 768px) {
    .fjp-gallery-container {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .fjp-gallery-title {
        font-size: 14px;
        margin: 0 0 4px 0;
    }
    
    .fjp-gallery-author {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .fjp-gallery-container {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .fjp-gallery-info {
        padding: 12px 10px;
    }
    
    .fjp-gallery-title {
        font-size: 13px;
    }
}

.fjp-no-items {
    text-align: center;
    color: #999;
    font-size: 14px;
}