/* 动态首页专用样式 */

/* 动态首页作品网格布局 */
.dynamic-artwork-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

/* 动态首页作品卡片 */
.dynamic-artwork-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
}

.dynamic-artwork-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

/* 动态首页作品图片容器 */
.dynamic-artwork-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.dynamic-artwork-card:hover .dynamic-artwork-image img {
    transform: scale(1.05);
}

/* 动态首页精选标识 */
.dynamic-featured-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #333;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
    z-index: 2;
}

.dynamic-featured-badge i {
    font-size: 0.8rem;
}

/* 动态首页作品覆盖层 */
.dynamic-artwork-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.7) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: flex-end;
    padding: 1rem;
}

.dynamic-artwork-card:hover .dynamic-artwork-overlay {
    opacity: 1;
}

/* 动态首页作品信息区域 */
.dynamic-artwork-info {
    padding: 1.5rem;
    text-align: center;
}

/* 动态首页作品信息单行显示 */
.dynamic-artwork-details {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: #333;
    flex-wrap: wrap;
    margin: 20px 0;
}

.dynamic-artwork-title {
    font-weight: 600;
    color: #333;
}

.dynamic-artwork-artist {
    color: #6c757d;
}

.dynamic-artist-link {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
}

.dynamic-artist-link:hover {
    text-decoration: underline;
}

.dynamic-artwork-status {
    color: #666;
    font-size: 0.95rem;
}

/* 分隔符 */
.dynamic-separator {
    color: #ccc;
    margin: 0 0.3rem;
}

/* 加载更多按钮区域 */
.dynamic-load-more-section {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem 0;
}

.dynamic-load-more-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.dynamic-load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.dynamic-load-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* 加载指示器 */
.dynamic-loading-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #6c757d;
    font-size: 1rem;
}

.dynamic-loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #007bff;
    border-radius: 50%;
    animation: dynamic-spin 1s linear infinite;
}

@keyframes dynamic-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 无更多内容提示 */
.dynamic-no-more-content {
    text-align: center;
    color: #6c757d;
    font-size: 1rem;
    padding: 2rem 0;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .dynamic-artwork-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
        margin-top: 1.5rem;
    }

    .dynamic-artwork-info {
        padding: 1rem;
    }

    .dynamic-artwork-details {
        font-size: 0.9rem;
        margin: 15px 0;
    }

    .dynamic-load-more-btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .dynamic-artwork-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .dynamic-artwork-image {
        aspect-ratio: 3/2;
    }

    .dynamic-featured-badge {
        top: 8px;
        right: 8px;
        padding: 0.3rem 0.6rem;
        font-size: 0.7rem;
    }

    .dynamic-load-more-section {
        margin-top: 2rem;
        padding: 1rem 0;
    }

    .dynamic-artwork-details {
        font-size: 0.85rem;
        margin: 12px 0;
    }
}