/**
 * 软件列表页专用样式
 */

/* ==================== 面包屑导航 ==================== */
.breadcrumb {
    background: white;
    padding: 15px 0;
    border-bottom: 1px solid var(--gray-200);
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.breadcrumb-nav a {
    color: var(--gray-600);
    transition: color var(--transition-fast);
}

.breadcrumb-nav a:hover {
    color: var(--primary-color);
}

.breadcrumb-nav .separator {
    color: var(--gray-400);
}

.breadcrumb-nav .current {
    color: var(--gray-800);
    font-weight: 500;
}

/* ==================== 分类类别导航 ==================== */
.category-nav {
    padding: 0 0 20px;
    background: var(--gray-100);
}

.category-card {
    background: white;
    border-radius: 8px;
    padding: 20px 24px;
    box-shadow: var(--shadow-sm);
}

.category-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.category-row:last-child {
    margin-bottom: 0;
}

.category-tag {
    display: inline-block;
    padding: 8px 16px;
    font-size: 16px;
    color: var(--gray-700);
    background: transparent;
    border-radius: 4px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.category-tag:hover {
    color: var(--primary-color);
    background: var(--primary-bg);
}

.category-tag.active {
    color: white;
    background: var(--primary-color);
}

/* ==================== 本类推荐 ==================== */
.category-recommend {
    padding: 0 0 20px;
    background: var(--gray-100);
}

.recommend-card {
    background: white;
    border-radius: 8px;
    padding: 20px 24px;
    box-shadow: var(--shadow-sm);
}

.recommend-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 16px;
}

.recommend-list {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}

.recommend-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    width: 80px;
    transition: transform 0.2s ease;
}

.recommend-item:hover {
    transform: translateY(-4px);
}

.recommend-logo {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 8px;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
}

.recommend-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.recommend-name {
    font-size: 14px;
    color: var(--gray-700);
    text-align: center;
    line-height: 1.4;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.recommend-item:hover .recommend-name {
    color: var(--primary-color);
}

/* ==================== 列表布局 ==================== */
.list-layout {
    display: flex;
    flex-direction: row-reverse;
    gap: 20px;
}

.filter-sidebar {
    flex: 0 0 320px;
}

/* ==================== 排行列表样式 ==================== */
.rank-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.rank-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0px 0px 12px 0px;
    border-bottom: 1px solid var(--gray-100);
    transition: background-color 150ms ease;
}

.rank-item:last-child {
    border-bottom: none;
}

.rank-item:hover {
    background-color: var(--gray-50);
    border-radius: var(--radius-sm);
}

.rank-number {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-600);
    background: var(--gray-200);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.rank-number.hot {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a5a 100%);
    color: white;
}

.rank-number.top {
    background: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
    color: white;
}

.rank-number.new {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.rank-logo {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.rank-logo.small {
    width: 32px;
    height: 32px;
}

.rank-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rank-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.rank-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-800);
    transition: color 150ms ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.rank-name:hover {
    color: var(--primary-color);
}

.rank-downloads,
.rank-date {
    font-size: 12px;
    color: var(--gray-500);
}

.rank-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rank-category {
    font-size: 11px;
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.list-main {
    flex: 1;
    min-width: 0;
}

/* ==================== 筛选组件 ==================== */
.filter-group {
    margin-bottom: 20px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-title {
    font-size: 14px;
    color: var(--gray-700);
    font-weight: 600;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-bg);
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 14px;
}

.filter-option:hover {
    background: var(--gray-100);
}

.filter-option input[type="radio"],
.filter-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.filter-option input:checked + span {
    color: var(--primary-color);
    font-weight: 500;
}

.filter-option span {
    color: var(--gray-700);
    transition: color var(--transition-fast);
}

/* ==================== 列表头部 ==================== */
.list-header {
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.list-stats {
    font-size: 14px;
    color: var(--gray-600);
}

.list-stats strong {
    color: var(--primary-color);
    font-size: 16px;
}

.list-sort {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-label {
    font-size: 14px;
    color: var(--gray-600);
}

.sort-options {
    display: flex;
    gap: 20px;
}

.sort-btn {
    padding: 6px 15px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--gray-600);
    background: var(--gray-100);
    transition: all 150ms ease;
}

.sort-btn:hover {
    background: var(--gray-200);
}

.sort-btn.active {
    background: var(--primary-color);
    color: white;
}

/* ==================== 软件列表 ==================== */
.software-list-card {
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.software-list {
    display: flex;
    flex-direction: column;
}

.software-item {
    padding: 20px;
    display: flex;
    gap: 20px;
    border-bottom: 1px solid var(--gray-200);
    transition: all var(--transition-fast);
    cursor: pointer;
    position: relative;
}

.software-item:last-child {
    border-bottom: none;
}

.software-item:hover {
    background: linear-gradient(135deg, var(--primary-bg) 0%, #e8f4f8 100%);
    transform: translateX(8px);
}

.software-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary-color);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.software-item:hover::before {
    opacity: 1;
}

.software-item .software-name:hover {
    color: var(--primary-color);
}

.software-item .btn-download {
    pointer-events: auto;
}

.software-item .software-icon {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-lg);
    flex-shrink: 0;
    overflow: hidden;
}

.software-item .software-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.software-item .software-info {
    flex: 1;
    min-width: 0;
}

.software-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.software-item .software-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--gray-800);
    transition: color var(--transition-fast);
}

.software-item .software-name:hover {
    color: var(--primary-color);
}

.software-item .software-desc {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.software-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 10px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
}

.meta-label {
    color: var(--gray-500);
}

.meta-value {
    color: var(--gray-700);
    font-weight: 500;
}

.software-rating {
    display: flex;
    align-items: center;
    gap: 8px;
}

.software-rating .stars {
    color: #FFB800;
    font-size: 14px;
    letter-spacing: 2px;
}

.software-rating .rating-score {
    font-size: 13px;
    color: var(--gray-600);
    font-weight: 600;
}

.software-item .software-action {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    flex-shrink: 0;
}

.software-item .btn-download {
    padding: 12px 30px;
    font-size: 15px;
}

/* ==================== 分页 ==================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 20px;
    border-top: 1px solid var(--gray-200);
}

.page-btn,
.page-num {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: var(--radius-md);
    font-size: 14px;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.page-btn {
    background: #fff;
    color: var(--gray-600);
    border: 1px solid var(--gray-200);
}

.page-btn:hover:not(.disabled) {
    background: var(--primary-bg);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.page-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-num {
    background: #fff;
    color: var(--gray-700);
    border: 1px solid var(--gray-200);
}

.page-num:hover {
    background: var(--primary-bg);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.page-num.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.page-ellipsis {
    color: var(--gray-400);
    padding: 0 8px;
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 1200px) {
    .filter-sidebar {
        flex: 0 0 280px;
    }
}

@media (max-width: 992px) {
    .list-layout {
        flex-direction: column;
    }
    
    .filter-sidebar {
        flex: 0 0 auto;
        width: 100%;
    }
    
    .filter-options {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }
    
    .filter-option {
        padding: 10px;
    }
}

@media (max-width: 768px) {
    .list-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .software-item {
        flex-direction: column;
        gap: 15px;
    }
    
    .software-item .software-icon {
        width: 64px;
        height: 64px;
        margin: 0 auto;
    }
    
    .software-item .software-icon img {
        width: 48px;
        height: 48px;
    }
    
    .software-item .software-info {
        text-align: center;
    }
    
    .software-header {
        justify-content: center;
    }
    
    .software-meta {
        justify-content: center;
    }
    
    .software-rating {
        justify-content: center;
    }
    
    .software-item .software-action {
        width: 100%;
    }
    
    .software-item .btn-download {
        width: 100%;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
}

@media (max-width: 576px) {
    .sort-options {
        flex-wrap: wrap;
    }
    
    .sort-btn {
        padding: 5px 10px;
        font-size: 12px;
    }
    
    .software-meta {
        gap: 10px;
    }
    
    .meta-item {
        font-size: 12px;
    }
    
    .page-btn {
        min-width: 35px;
        height: 35px;
        padding: 0 10px;
        font-size: 13px;
    }
}

/* ==================== 动画效果 ==================== */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.software-item {
    animation: slideInRight 0.3s ease;
}

.software-item:nth-child(1) { animation-delay: 0.05s; }
.software-item:nth-child(2) { animation-delay: 0.1s; }
.software-item:nth-child(3) { animation-delay: 0.15s; }
.software-item:nth-child(4) { animation-delay: 0.2s; }
.software-item:nth-child(5) { animation-delay: 0.25s; }
.software-item:nth-child(6) { animation-delay: 0.3s; }
.software-item:nth-child(7) { animation-delay: 0.35s; }
.software-item:nth-child(8) { animation-delay: 0.4s; }