/* * - * Styles - * includes：List、Detail、Modal */

/* ======================================== - Page - ======================================== */
.album-page {
    
}

/* Header */
.page-header {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-bg-secondary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.page-title {
    font-size: var(--font-size-xxxl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.page-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
 * Album Filter Bar Styles
 * ======================================== */

/* Filter card wrapper */
.filter-card {
    background: transparent;
    border-radius: 16px;
    box-shadow: none;
    padding: 20px 24px;
    margin-bottom: 16px;
    border: 1px solid #f0ece6;
}

/* Filter row: all controls in one line */
.filter-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

/* Select wrapper */
.filter-select {
    position: relative;
    min-width: 130px;
}

.filter-select select {
    width: 100%;
    height: 40px;
    padding: 0 28px 0 12px;
    border: 1.5px solid #e0d8cc;
    border-radius: 10px;
    font-size: 14px;
    background: #fafaf6 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23999' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 10px center;
    color: #333;
    cursor: pointer;
    outline: none;
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
}

.filter-select select:focus {
    border-color: #913500;
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(145,53,0,0.08);
}

/* Search input wrapper */
.filter-search {
    flex: 1;
    min-width: 220px;
    position: relative;
}

.filter-search input {
    width: 100%;
    padding: 9px 14px 9px 38px;
    border: 1.5px solid #e0d8cc;
    border-radius: 10px;
    font-size: 14px;
    background: #fafaf6;
    color: #333;
    outline: none;
    box-sizing: border-box;
}

.filter-search input:focus {
    border-color: #913500;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(145,53,0,0.08);
}

/* Search icon inside input */
.filter-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
    pointer-events: none;
    display: flex;
    align-items: center;
}

/* Search submit button */
.filter-search-btn {
    padding: 9px 22px;
    background: #913500;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    cursor: pointer;
    font-weight: 500;
    transition: background 0.2s;
}

.filter-search-btn:hover {
    background: #7a2c00;
}

/* Reset / clear button */
.filter-reset {
    padding: 9px 18px;
    background: #f5f5f5;
    color: #888;
    border: 1.5px solid #e8e8e8;
    border-radius: 10px;
    font-size: 13px;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.filter-reset:hover {
    background: #eee;
    color: #666;
}

/* Active filter chips */
.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #f0ece6;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: #fef9f5;
    border: 1px solid #f0ddd0;
    border-radius: 20px;
    font-size: 13px;
    color: #913500;
}

.filter-chip a {
    display: inline-flex;
    width: 16px;
    height: 16px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(145,53,0,0.1);
    color: #913500;
    font-size: 11px;
    text-decoration: none;
    transition: background 0.2s;
}

.filter-chip a:hover {
    background: rgba(145,53,0,0.2);
}

/* Responsive: filter bar */
@media (max-width: 768px) {
    .filter-card {
        padding: 14px 16px;
    }

    .filter-row {
        gap: 8px;
    }

    .filter-select {
        min-width: 100px;
    }

    .filter-search {
        min-width: 100%;
        order: 10;
    }
}

/* Album */
.album-section {
    padding: var(--spacing-xl) 0;
}

.album-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

/* Card */
.album-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background-color: var(--color-bg);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.album-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.album-link {
    display: block;
    text-decoration: none;
    color: var(--color-text);
}

.album-cover {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.album-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.album-card:hover .album-cover img {
    transform: scale(1.05);
}

.album-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-secondary);
    color: var(--color-text-muted);
}

.album-count {
    position: absolute;
    bottom: 8px;
    right: 8px;
    padding: 4px 8px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
}

.album-info {
    padding: var(--spacing-md);
}

.album-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.album-category {
    display: inline-block;
    padding: 2px 8px;
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    margin-right: var(--spacing-sm);
}

.album-dynasty {
    display: inline-block;
    padding: 2px 8px;
    background-color: rgba(145, 53, 0, 0.08);
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
}

.album-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.album-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-sm);
}

.album-stats .stat-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.album-stats .icon {
    opacity: 0.6;
}

.album-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-top: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Image */
.album-image-count {
    position: absolute;
    bottom: 8px;
    right: 8px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background-color: rgba(0, 0, 0, 0.55);
    color: #ffffff;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    backdrop-filter: blur(4px);
}

/* Button */
.album-actions {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    opacity: 0;
    transform: translateX(8px);
    transition: all var(--transition-fast);
    pointer-events: none;
}

.album-card:hover .album-actions {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.album-date {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) 0;
    color: var(--color-text-muted);
}

.empty-state svg {
    margin-bottom: var(--spacing-md);
}

.empty-state p {
    font-size: var(--font-size-lg);
}


/* ======================================== - Page - ======================================== */
.album-detail-page {
    
}

/* Album */
.album-info-section {
    padding: var(--spacing-xl) 0;
}

.album-info-container {
    display: flex;
    gap: var(--spacing-xl);
}

.album-info-cover {
    width: 300px;
    flex-shrink: 0;
}

.album-info-cover img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.album-info-content {
    flex: 1;
}

.album-info-title {
    font-size: var(--font-size-xxl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.album-info-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.album-info-description {
    font-size: var(--font-size-md);
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.album-info-actions {
    display: flex;
    gap: var(--spacing-md);
}

/* Image */
.images-section {
    padding: var(--spacing-xl) 0;
}

.images-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
}

/* Image */
.image-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.image-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.image-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.image-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-sm);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
    color: #ffffff;
    font-size: var(--font-size-xs);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.image-item:hover .image-item-overlay {
    opacity: 1;
}

/* ======================================== - Modal（） - ======================================== */
.image-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
}

.image-modal.show {
    display: flex;
}

/* （） */
.image-modal-overlay {
    position: absolute;
    inset: 0;
    cursor: pointer;
    z-index: 0;
}

/* （Image + Info） */
.image-modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 92vw;
    max-height: 95vh;
    z-index: 1;
}

/* Button（） */
.image-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s;
}

.image-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Button */
.image-modal-prev,
.image-modal-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s;
}

.image-modal-prev {
    left: 16px;
}

.image-modal-next {
    right: 16px;
}

.image-modal-prev:hover,
.image-modal-next:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Image */
.image-modal-body {
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 80vh;
}

.image-modal-body img {
    max-width: 85vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 4px;
    transition: transform 0.3s;
}

/* Info */
.image-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 85vw;
    margin-top: 10px;
    padding: 6px 0;
}

.image-modal-info {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    display: flex;
    gap: 10px;
}

/* Button */
.image-modal .btn-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s;
}

.image-modal .btn-icon:hover {
    background: rgba(255, 255, 255, 0.28);
}

.image-modal .btn-icon .icon {
    width: 18px;
    height: 18px;
}

/* Modal */
@media (max-width: 768px) {
    .image-modal-prev {
        left: 8px;
    }
    .image-modal-next {
        right: 8px;
    }
    .image-modal-prev,
    .image-modal-next {
        width: 36px;
        height: 36px;
    }
    .image-modal-body img {
        max-width: 95vw;
        max-height: 75vh;
    }
    .image-modal-footer {
        max-width: 95vw;
    }
}

/* ======================================== - Page（） - ======================================== */
.album-detail-section {
    padding: var(--spacing-xl) 0;
}

.album-detail-header {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    align-items: flex-start;
}

.album-detail-cover {
    width: 300px;
    flex-shrink: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.album-detail-cover img {
    width: 100%;
    height: auto;
    display: block;
}

.album-detail-info {
    flex: 1;
    min-width: 0;
}

.album-detail-title {
    font-size: var(--font-size-xxl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.album-detail-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.album-detail-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin: var(--spacing-md) 0;
}

.album-detail-stats .stat-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.album-detail-desc {
    font-size: var(--font-size-md);
    color: var(--color-text);
    line-height: 1.8;
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.album-detail-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* Image（） */
.image-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.image-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.image-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.image-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-sm);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
    color: #ffffff;
    font-size: var(--font-size-xs);
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) 0;
    color: var(--color-text-muted);
}

.empty-state .icon {
    margin-bottom: var(--spacing-md);
}

.empty-text {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

@media (max-width: 900px) {
    .album-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

@media (max-width: 768px) {
    .filter-form {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-search {
        min-width: auto;
    }

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

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

    .album-info-container {
        flex-direction: column;
    }

    .album-info-cover {
        width: 100%;
    }

    .image-modal-prev {
        left: 10px;
    }

    .image-modal-next {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .album-grid {
        grid-template-columns: 1fr;
    }

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

/* ========================================
 * Pagination (shared by all list pages)
 * ======================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 24px 0 40px;
    flex-wrap: wrap;
}
.pagination .page-first,
.pagination .page-last,
.pagination .page-prev,
.pagination .page-next,
.pagination .page-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: 8px;
    font-size: 14px;
    text-decoration: none;
    border: 1px solid var(--color-border, #e8e0d4);
    color: var(--color-text, #333);
    background-color: #ffffff;
    transition: all 0.2s ease;
}
.pagination .page-first:hover,
.pagination .page-last:hover,
.pagination .page-prev:hover,
.pagination .page-next:hover,
.pagination .page-num:hover {
    border-color: var(--color-primary, #913500);
    color: var(--color-primary, #913500);
    background-color: rgba(145,53,0,0.04);
}
.pagination .current {
    background: linear-gradient(135deg, #913500, #b45a1a);
    border-color: #913500;
    color: #fff;
    font-weight: 600;
    cursor: default;
}
.pagination .page-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 36px;
    font-size: 14px;
    color: var(--color-text-muted, #999);
    cursor: default;
}