/* Custom Query Loop Styles - GenerateBlocks Inspired */

/* ==========================================================================
   Container Styles
   ========================================================================== */

.cql-wrapper {
    width: 100%;
    margin: 0 auto;
    padding: 0;
}

.cql-posts-container {
    display: grid;
    gap: 30px;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* ==========================================================================
   Layout Styles
   ========================================================================== */

/* Grid Layout */
.cql-layout-grid .cql-posts-container {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

/* Columns */
.cql-columns-1 .cql-posts-container {
    grid-template-columns: 1fr;
}

.cql-columns-2 .cql-posts-container {
    grid-template-columns: repeat(2, 1fr);
}

.cql-columns-3 .cql-posts-container {
    grid-template-columns: repeat(3, 1fr);
}

.cql-columns-4 .cql-posts-container {
    grid-template-columns: repeat(4, 1fr);
}

/* List Layout */
.cql-layout-list .cql-posts-container {
    grid-template-columns: 1fr;
    gap: 20px;
}

/* Overlay Layout */
.cql-layout-overlay .cql-posts-container {
    display: grid;
    gap: 20px;
}

/* ==========================================================================
   Post Item Styles
   ========================================================================== */

.cql-post-item {
    background: #ffffff;
    border-radius: 3px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.cql-post-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cql-post-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* ==========================================================================
   Image Styles
   ========================================================================== */

.cql-post-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: #f5f5f5;
    position: relative;
}

.cql-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cql-post-item:hover .cql-post-image img {
    transform: scale(1.05);
}

/* List Layout에서 이미지 스타일 */
.cql-layout-list .cql-post-link {
    flex-direction: row;
    align-items: flex-start;
}

.cql-layout-list .cql-post-image {
    flex-shrink: 0;
    width: 280px;
    aspect-ratio: 16 / 9;
    margin-right: 20px;
}

/* ==========================================================================
   Content Styles
   ========================================================================== */

.cql-post-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.cql-layout-list .cql-post-content {
    padding: 0;
    flex-grow: 1;
}

/* ==========================================================================
   Category Styles
   ========================================================================== */

.cql-post-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
}

.loop-category {
    display: inline-flex;
    gap: 8px;
    align-items: center;
}

.loop-category span {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    line-height: 1.4;
    transition: opacity 0.2s ease;
}

.loop-category .parent-cat {
    color: #2563eb; /* 부모 카테고리 - 블루 */
}

.loop-category .child-cat {
    color: #7c3aed; /* 자식 카테고리 - 퍼플 */
}

/* ==========================================================================
   Title Styles
   ========================================================================== */

.cql-post-title {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.4;
    color: #1a202c;
    transition: color 0.2s ease;
}

.cql-post-item:hover .cql-post-title {
    color: #2563eb;
}

.cql-layout-list .cql-post-title {
    font-size: 24px;
}

/* ==========================================================================
   Excerpt Styles
   ========================================================================== */

.cql-post-excerpt {
    margin: 0;
    flex-grow: 1;
}

.cql-post-excerpt p {
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
    color: #4a5568;
}

/* ==========================================================================
   Date Styles
   ========================================================================== */

.cql-post-date {
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid #e2e8f0;
}

.cql-post-date time {
    font-size: 13px;
    color: #718096;
    font-weight: 500;
}

/* ==========================================================================
   Overlay Layout Styles
   ========================================================================== */

.cql-overlay-item {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cql-overlay-link {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.cql-overlay-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.cql-overlay-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.cql-overlay-item:hover .cql-overlay-background img {
    transform: scale(1.1);
}

.cql-overlay-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
    z-index: 2;
    pointer-events: none;
}

.cql-overlay-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cql-overlay-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cql-overlay-categories .loop-category span {
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cql-overlay-title {
    margin: 0;
    font-size: 28px;
    font-weight: 800;
    line-height: 1.3;
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease;
}

.cql-overlay-item:hover .cql-overlay-title {
    transform: translateY(-4px);
}

/* ==========================================================================
   No Posts Message
   ========================================================================== */

.cql-no-posts {
    padding: 40px 20px;
    text-align: center;
    color: #718096;
    font-size: 16px;
    background: #f7fafc;
    border-radius: 8px;
}

/* ==========================================================================
   Pagination Styles
   ========================================================================== */

.cql-pagination {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #e2e8f0;
}

/* Numbered Pagination */
.cql-pagination-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.cql-pagination-number,
.cql-pagination-current,
.cql-pagination-prev,
.cql-pagination-next,
.cql-pagination-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.cql-pagination-number {
    color: #4a5568;
    background: #ffffff;
    border: 1px solid #e2e8f0;
}

.cql-pagination-number:hover {
    color: #2563eb;
    background: #eff6ff;
    border-color: #2563eb;
}

.cql-pagination-current {
    color: #ffffff;
    background: #2563eb;
    border: 1px solid #2563eb;
    font-weight: 600;
    cursor: default;
}

.cql-pagination-prev,
.cql-pagination-next {
    color: #4a5568;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    min-width: 40px;
    padding: 0;
}

.cql-pagination-prev:hover,
.cql-pagination-next:hover {
    color: #2563eb;
    background: #eff6ff;
    border-color: #2563eb;
}

.cql-pagination-prev svg,
.cql-pagination-next svg {
    display: block;
}

.cql-pagination-dots {
    color: #a0aec0;
    border: none;
    background: transparent;
    cursor: default;
    font-weight: 600;
    letter-spacing: 2px;
}

/* Prev/Next Pagination */
.cql-pagination-prev-next {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cql-pagination-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 600;
    color: #2563eb;
    background: #ffffff;
    border: 2px solid #2563eb;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.cql-pagination-btn:hover {
    color: #ffffff;
    background: #2563eb;
}

.cql-pagination-btn svg {
    transition: transform 0.2s ease;
}

.cql-pagination-prev-btn:hover svg {
    transform: translateX(-3px);
}

.cql-pagination-next-btn:hover svg {
    transform: translateX(3px);
}

.cql-pagination-info {
    font-size: 15px;
    font-weight: 600;
    color: #4a5568;
}

/* Load More Pagination */
.cql-pagination-load-more {
    text-align: center;
}

.cql-pagination-load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    background: #2563eb;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2);
}

.cql-pagination-load-more-btn:hover {
    background: #1d4ed8;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    transform: translateY(-2px);
}

.cql-pagination-load-more-btn svg {
    transition: transform 0.2s ease;
}

.cql-pagination-load-more-btn:hover svg {
    transform: translateY(2px);
}

.cql-pagination-load-more-info {
    display: block;
    margin-top: 12px;
    font-size: 14px;
    color: #718096;
}

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

@media (max-width: 1024px) {
    .cql-columns-4 .cql-posts-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .cql-columns-3 .cql-posts-container,
    .cql-columns-4 .cql-posts-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cql-posts-container {
        gap: 20px;
    }
    
    .cql-layout-list .cql-post-link {
        flex-direction: column;
    }
    
    .cql-layout-list .cql-post-image {
        width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .cql-layout-list .cql-post-content {
        padding: 0 20px 20px;
    }
    
    .cql-post-title {
        font-size: 20px;
    }
    
    /* Overlay 모바일 조정 */
    .cql-overlay-content {
        padding: 20px;
    }
    
    .cql-overlay-title {
        font-size: 22px;
    }
    
    /* Pagination Mobile */
    .cql-pagination {
        margin-top: 30px;
        padding-top: 20px;
    }
    
    .cql-pagination-numbers {
        gap: 6px;
    }
    
    .cql-pagination-number,
    .cql-pagination-current,
    .cql-pagination-prev,
    .cql-pagination-next {
        min-width: 36px;
        height: 36px;
        padding: 0 10px;
        font-size: 14px;
    }
    
    .cql-pagination-btn {
        padding: 10px 16px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    /* 기본적으로 모든 컬럼을 1로 변경 */
    .cql-columns-2 .cql-posts-container,
    .cql-columns-3 .cql-posts-container,
    .cql-columns-4 .cql-posts-container {
        grid-template-columns: 1fr;
    }
    
    /* mobile_columns 파라미터가 있으면 우선 적용 */
    .cql-mobile-columns-1 .cql-posts-container {
        grid-template-columns: 1fr !important;
    }
    
    .cql-mobile-columns-2 .cql-posts-container {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .cql-posts-container {
        gap: 16px;
    }
    
    .cql-post-content {
        padding: 16px;
        gap: 10px;
    }
    
    .cql-post-title {
        font-size: 18px;
    }
    
    .cql-post-excerpt p {
        font-size: 14px;
    }
    
    /* Overlay 작은 모바일 조정 */
    .cql-overlay-item {
        height: 300px;
    }
    
    .cql-overlay-content {
        padding: 16px;
    }
    
    .cql-overlay-title {
        font-size: 18px;
    }
    
    .cql-overlay-categories .loop-category span {
        font-size: 10px;
    }
    
    /* Pagination Small Mobile */
    .cql-pagination-numbers {
        gap: 4px;
    }
    
    .cql-pagination-number,
    .cql-pagination-current,
    .cql-pagination-prev,
    .cql-pagination-next {
        min-width: 32px;
        height: 32px;
        padding: 0 8px;
        font-size: 13px;
    }
    
    .cql-pagination-prev-next {
        flex-direction: column;
        gap: 12px;
    }
    
    .cql-pagination-btn {
        width: 100%;
        justify-content: center;
    }
    
    .cql-pagination-load-more-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   Mobile Column Control (480px 이상에서도 적용)
   ========================================================================== */

@media (min-width: 481px) and (max-width: 768px) {
    .cql-mobile-columns-1 .cql-posts-container {
        grid-template-columns: 1fr !important;
    }
    
    .cql-mobile-columns-2 .cql-posts-container {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* ==========================================================================
   Dark Mode Support (Optional)
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    .cql-post-item {
        background: #2d3748;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    }
    
    .cql-post-item:hover {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    }
    
    .cql-post-title {
        color: #f7fafc;
    }
    
    .cql-post-item:hover .cql-post-title {
        color: #60a5fa;
    }
    
    .cql-post-excerpt p {
        color: #cbd5e0;
    }
    
    .cql-post-date {
        border-top-color: #4a5568;
    }
    
    .cql-post-date time {
        color: #a0aec0;
    }
    
    .cql-no-posts {
        background: #2d3748;
        color: #cbd5e0;
    }
    
    .loop-category .parent-cat {
        color: #60a5fa;
    }
    
    .loop-category .child-cat {
        color: #a78bfa;
    }
    
    /* Pagination Dark Mode */
    .cql-pagination {
        border-top-color: #4a5568;
    }
    
    .cql-pagination-number {
        color: #cbd5e0;
        background: #2d3748;
        border-color: #4a5568;
    }
    
    .cql-pagination-number:hover {
        color: #60a5fa;
        background: #1e293b;
        border-color: #60a5fa;
    }
    
    .cql-pagination-current {
        background: #60a5fa;
        border-color: #60a5fa;
    }
    
    .cql-pagination-prev,
    .cql-pagination-next {
        color: #cbd5e0;
        background: #2d3748;
        border-color: #4a5568;
    }
    
    .cql-pagination-prev:hover,
    .cql-pagination-next:hover {
        color: #60a5fa;
        background: #1e293b;
        border-color: #60a5fa;
    }
    
    .cql-pagination-dots {
        color: #718096;
    }
    
    .cql-pagination-btn {
        color: #60a5fa;
        background: #2d3748;
        border-color: #60a5fa;
    }
    
    .cql-pagination-btn:hover {
        color: #ffffff;
        background: #60a5fa;
    }
    
    .cql-pagination-info {
        color: #cbd5e0;
    }
    
    .cql-pagination-load-more-btn {
        background: #60a5fa;
    }
    
    .cql-pagination-load-more-btn:hover {
        background: #3b82f6;
    }
    
    .cql-pagination-load-more-info {
        color: #a0aec0;
    }
}