/* 产品展示页面样式 */

/* 产品页面字体清晰度专门优化 */
.products-hero .hero-title {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 4px 12px rgba(0, 0, 0, 0.8),
        0 0 20px rgba(0, 0, 0, 0.7);
    font-weight: 800 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.5px;
    -webkit-text-stroke: 0.5px rgba(0, 0, 0, 0.8);
    text-stroke: 0.5px rgba(0, 0, 0, 0.8);
}

.products-hero .hero-subtitle {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 0 15px rgba(0, 0, 0, 0.8);
    font-weight: 700 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1.3rem !important;
    letter-spacing: 0.3px;
}

/* 产品筛选区域字体优化 */
.products-filters h3 {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 0 12px rgba(0, 0, 0, 0.7);
    font-weight: 700 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1.5rem !important;
    letter-spacing: 0.3px;
}

.filter-group label {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 0 8px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1rem !important;
}

#filterCount {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 0 6px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1rem !important;
}

/* 产品内容区域字体优化 */
.product-content h3 {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 4px 12px rgba(0, 0, 0, 0.8),
        0 0 20px rgba(0, 0, 0, 0.7);
    font-weight: 800 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 2.2rem !important;
    letter-spacing: 0.5px;
    -webkit-text-stroke: 0.5px rgba(0, 0, 0, 0.8);
    text-stroke: 0.5px rgba(0, 0, 0, 0.8);
}

.product-content p {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 0 10px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1.2rem !important;
    line-height: 1.8;
    letter-spacing: 0.2px;
}

/* 产品特性标签优化 */
.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 0, 0, 0.6);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 0.5rem;
}

.feature-item i {
    color: #00d4ff !important;
    font-size: 1.2rem;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.8);
}

.feature-item span {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 0 6px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1rem !important;
}

/* 即将推出区域优化 */
.coming-soon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.coming-soon-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.coming-soon-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(0, 212, 255, 0.3);
}

.coming-soon-icon {
    font-size: 3rem;
    color: #00d4ff;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.8);
}

.coming-soon-item h4 {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 0 12px rgba(0, 0, 0, 0.7);
    font-weight: 700 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1.5rem !important;
    margin-bottom: 1rem;
    letter-spacing: 0.3px;
}

.coming-soon-item p {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 0 6px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1rem !important;
}

/* 联系我们区域优化 */
.bg-light h3 {
    color: #000000 !important;
    text-shadow: 
        0 1px 2px rgba(255, 255, 255, 0.8),
        0 0 8px rgba(255, 255, 255, 0.5);
    font-weight: 700 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 2rem !important;
    letter-spacing: 0.3px;
}

.bg-light p {
    color: #333333 !important;
    text-shadow: 
        0 1px 2px rgba(255, 255, 255, 0.8),
        0 0 6px rgba(255, 255, 255, 0.5);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1.1rem !important;
}

/* 页脚区域优化 */
.footer h5, .footer h6 {
    color: #ffffff !important;
    text-shadow: 
        0 1px 3px rgba(0, 0, 0, 1),
        0 2px 6px rgba(0, 0, 0, 0.9),
        0 0 12px rgba(0, 0, 0, 0.7);
    font-weight: 700 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.3px;
}

.footer p {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 0 6px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1rem !important;
}

.footer-links a {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 0 6px rgba(0, 0, 0, 0.8);
    font-weight: 600 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1rem !important;
}

/* 选中区域专门优化 - AI策略游戏模块 */
.product-content h3 {
    background: rgba(0, 212, 255, 0.9) !important;
    color: #000000 !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 0.8),
        0 0 10px rgba(0, 0, 0, 0.6);
    font-weight: 900 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 2.5rem !important;
    letter-spacing: 0.8px;
    padding: 15px 25px;
    border-radius: 15px;
    border: 2px solid rgba(0, 212, 255, 1);
    box-shadow: 
        0 8px 16px rgba(0, 212, 255, 0.4),
        0 0 25px rgba(0, 212, 255, 0.3);
    display: inline-block;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.product-content h3:hover {
    background: rgba(0, 212, 255, 1) !important;
    transform: translateY(-2px);
    box-shadow: 
        0 12px 24px rgba(0, 212, 255, 0.5),
        0 0 35px rgba(0, 212, 255, 0.4);
}

.product-content p {
    color: #ffffff !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 2px 4px rgba(0, 0, 0, 0.9),
        0 4px 8px rgba(0, 0, 0, 0.8),
        0 0 15px rgba(0, 0, 0, 0.7);
    font-weight: 700 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 1.3rem !important;
    line-height: 1.9;
    letter-spacing: 0.4px;
    -webkit-text-stroke: 0.5px rgba(0, 0, 0, 0.8);
    text-stroke: 0.5px rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.3);
    padding: 10px 15px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
}

/* 产品特性标签超强优化 */
.product-features .badge {
    background: rgba(0, 0, 0, 0.8) !important;
    color: #ffffff !important;
    border: 2px solid rgba(255, 255, 255, 0.4) !important;
    padding: 0.8rem 1.5rem !important;
    border-radius: 25px !important;
    font-weight: 700 !important;
    font-size: 1.1rem !important;
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 1),
        0 2px 4px rgba(0, 0, 0, 0.9),
        0 0 8px rgba(0, 0, 0, 0.8);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.3px;
    -webkit-text-stroke: 0.3px rgba(0, 0, 0, 0.8);
    text-stroke: 0.3px rgba(0, 0, 0, 0.8);
    box-shadow: 
        0 4px 8px rgba(0, 0, 0, 0.5),
        0 0 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.product-features .badge:hover {
    background: rgba(0, 212, 255, 0.9) !important;
    color: #000000 !important;
    border-color: rgba(0, 212, 255, 1) !important;
    transform: translateY(-3px);
    box-shadow: 
        0 8px 16px rgba(0, 212, 255, 0.4),
        0 0 25px rgba(0, 212, 255, 0.3);
    text-shadow: 
        0 1px 2px rgba(0, 0, 0, 0.8),
        0 0 10px rgba(0, 0, 0, 0.6);
}

.products-hero {
    background: var(--gradient-cyber);
    position: relative;
    overflow: hidden;
}

.products-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(123, 44, 191, 0.1) 0%, transparent 50%);
    animation: backgroundShift 15s ease-in-out infinite;
}

/* 产品项目样式 */
.product-item {
    margin-bottom: 4rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.product-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.product-item:hover::before {
    left: 100%;
}

.product-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0, 212, 255, 0.3);
}

.product-item:nth-child(even) {
    flex-direction: row-reverse;
}

.product-image-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background: rgba(0, 0, 0, 0.3);
}

.product-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-item:hover .product-image {
    transform: scale(1.05);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.product-overlay .btn {
    background: var(--primary-color);
    border: none;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-overlay .btn:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

.product-content {
    padding: 2rem;
    color: var(--text-color);
}

.product-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    background: var(--gradient-neon);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.product-features .badge {
    background: rgba(0, 212, 255, 0.1);
    color: #0066CC;
    border: 1px solid rgba(0, 212, 255, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.product-features .badge:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.product-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: block;
}

.stat-item span {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.stat-item label {
    color: var(--text-light);
    font-size: 0.8rem;
}

.product-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.product-actions .btn {
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 120px;
}

.product-actions .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* 产品网格布局 */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(123, 44, 191, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0, 212, 255, 0.3);
}

.product-card .product-image {
    height: 200px;
    width: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

.product-card .product-content {
    padding: 1.5rem;
}

.product-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.product-card p {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.product-card .product-features {
    margin-bottom: 1.5rem;
}

.product-card .product-actions {
    justify-content: center;
}

/* 筛选和排序 */
.products-filters {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 3rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.filters-header h3 {
    color: var(--white);
    margin: 0;
    font-weight: 600;
}

.filter-controls {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    color: var(--text-color);
    font-weight: 500;
    font-size: 0.9rem;
}

.filter-group select,
.filter-group input {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.filter-group select:focus,
.filter-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.filter-group option {
    background: var(--dark-color);
    color: var(--white);
}

/* 搜索功能 */
.search-box {
    position: relative;
    flex: 1;
    max-width: 300px;
}

.search-box input {
    width: 100%;
    padding-left: 2.5rem;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

/* 动画效果 */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 响应式设计 */
@media (max-width: 991px) {
    .product-item {
        flex-direction: column !important;
        text-align: center;
    }
    
    .product-content h3 {
        font-size: 1.8rem;
    }
    
    .product-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-item {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1rem;
    }
    
    .stat-item i {
        margin-bottom: 0;
    }
    
    .product-actions {
        justify-content: center;
    }
    
    .filters-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .filter-controls {
        justify-content: center;
    }
    
    .search-box {
        max-width: 100%;
    }
}

@media (max-width: 767px) {
    .product-item {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .product-content {
        padding: 1.5rem;
    }
    
    .product-content h3 {
        font-size: 1.5rem;
    }
    
    .product-image {
        height: 250px;
    }
    
    .product-stats {
        padding: 1rem;
    }
    
    .product-actions .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .product-actions .btn:last-child {
        margin-bottom: 0;
    }
    
    .products-filters {
        padding: 1.5rem;
    }
    
    .filter-controls {
        flex-direction: column;
    }
    
    .filter-group {
        width: 100%;
    }
}

@media (max-width: 575px) {
    .product-item {
        padding: 1rem;
    }
    
    .product-content {
        padding: 1rem;
    }
    
    .product-content h3 {
        font-size: 1.3rem;
    }
    
    .product-image {
        height: 200px;
    }
    
    .product-features .badge {
        font-size: 0.8rem;
        padding: 0.3rem 0.8rem;
    }
    
    .stat-item {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* 加载动画 */
.loading-products {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(0, 212, 255, 0.3);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
}

.empty-state i {
    font-size: 4rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.empty-state p {
    margin-bottom: 2rem;
}

/* 滚动条样式 */
.products-section::-webkit-scrollbar {
    width: 6px;
}

.products-section::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.products-section::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.products-section::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
} 

/* BOX次元轮播图样式 */
.product-carousel {
    border-radius: 15px;
    overflow: hidden;
    position: relative;
}

/* 小轮播图样式 - 只展示核心部分 */
#smallBoxCarousel {
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 212, 255, 0.3);
    background: var(--dark-color);
}

.small-carousel-img {
    height: 300px;
    object-fit: cover;
    object-position: center;
    border-radius: 15px;
}

#smallBoxCarousel .carousel-indicators {
    bottom: 15px;
    margin-bottom: 0;
    z-index: 15;
}

#smallBoxCarousel .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 6px;
    background-color: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease;
}

#smallBoxCarousel .carousel-indicators button.active {
    background-color: #00d4ff;
    border-color: #00d4ff;
    transform: scale(1.2);
    box-shadow: 0 0 8px rgba(0, 212, 255, 0.5);
}

#smallBoxCarousel .carousel-indicators button:hover {
    background-color: rgba(0, 212, 255, 0.8);
    transform: scale(1.1);
}

#smallBoxCarousel .carousel-control-prev,
#smallBoxCarousel .carousel-control-next {
    width: 40px;
    height: 40px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 15;
}

#smallBoxCarousel .carousel-control-prev {
    left: 15px;
}

#smallBoxCarousel .carousel-control-next {
    right: 15px;
}

#smallBoxCarousel:hover .carousel-control-prev,
#smallBoxCarousel:hover .carousel-control-next {
    opacity: 1;
}

#smallBoxCarousel .carousel-control-prev:hover,
#smallBoxCarousel .carousel-control-next:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: translateY(-50%) scale(1.1);
}

#smallBoxCarousel .carousel-control-prev-icon,
#smallBoxCarousel .carousel-control-next-icon {
    width: 20px;
    height: 20px;
}

#smallBoxCarousel .carousel-caption {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    bottom: 0;
    padding: 30px 20px 20px;
    border-radius: 0 0 15px 15px;
}

#smallBoxCarousel .carousel-caption h5 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

#smallBoxCarousel .carousel-caption p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* 小轮播图响应式设计 */
@media (max-width: 768px) {
    .small-carousel-img {
        height: 200px;
    }
    
    #smallBoxCarousel .carousel-caption {
        padding: 20px 15px 15px;
    }
    
    #smallBoxCarousel .carousel-caption h5 {
        font-size: 1rem;
    }
    
    #smallBoxCarousel .carousel-caption p {
        font-size: 0.8rem;
    }
    
    #smallBoxCarousel .carousel-control-prev,
    #smallBoxCarousel .carousel-control-next {
        width: 35px;
        height: 35px;
    }
    
    #smallBoxCarousel .carousel-control-prev-icon,
    #smallBoxCarousel .carousel-control-next-icon {
        width: 18px;
        height: 18px;
    }
}

/* 小轮播图进度条样式 */
.small-carousel-progress {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 20;
}

.small-carousel-progress .carousel-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff, #6366f1);
    width: 0%;
    transition: width 3.5s linear;
}

.product-carousel .carousel-item {
    transition: transform 0.6s ease-in-out;
}

.product-carousel .product-image {
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
}

.product-carousel .carousel-indicators {
    bottom: 15px;
    margin-bottom: 0;
}

.product-carousel .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
    background-color: rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.product-carousel .carousel-indicators button.active {
    background-color: #00d4ff;
    border-color: #00d4ff;
    transform: scale(1.2);
}

.product-carousel .carousel-control-prev,
.product-carousel .carousel-control-next {
    width: 50px;
    height: 50px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
}

.product-carousel .carousel-control-prev {
    left: 15px;
}

.product-carousel .carousel-control-next {
    right: 15px;
}

.product-carousel:hover .carousel-control-prev,
.product-carousel:hover .carousel-control-next {
    opacity: 1;
}

.product-carousel .carousel-control-prev-icon,
.product-carousel .carousel-control-next-icon {
    width: 24px;
    height: 24px;
}

.product-carousel .carousel-caption {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    bottom: 0;
    padding: 30px 20px 20px;
    border-radius: 0 0 15px 15px;
}

.product-carousel .carousel-caption h5 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.product-carousel .carousel-caption p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* 轮播图响应式设计 */
@media (max-width: 768px) {
    .product-carousel .product-image {
        height: 300px;
    }
    
    .product-carousel .carousel-caption {
        padding: 20px 15px 15px;
    }
    
    .product-carousel .carousel-caption h5 {
        font-size: 1rem;
    }
    
    .product-carousel .carousel-caption p {
        font-size: 0.8rem;
    }
    
    .product-carousel .carousel-control-prev,
    .product-carousel .carousel-control-next {
        width: 40px;
        height: 40px;
    }
    
    .product-carousel .carousel-control-prev-icon,
    .product-carousel .carousel-control-next-icon {
        width: 20px;
        height: 20px;
    }
} 

/* 轮播图进度条样式 */
.carousel-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.carousel-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff, #6366f1);
    width: 0%;
    transition: width 4s linear;
}

/* 轮播图增强动画效果 */
.product-carousel .carousel-item img {
    transition: transform 0.3s ease;
}

.product-carousel:hover .carousel-item.active img {
    transform: scale(1.05);
}

/* 轮播图控制按钮增强 */
.product-carousel .carousel-control-prev:hover,
.product-carousel .carousel-control-next:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: translateY(-50%) scale(1.1);
}

/* 轮播图指示器增强 */
.product-carousel .carousel-indicators button:hover {
    background-color: rgba(0, 212, 255, 0.8);
    transform: scale(1.3);
}

/* 轮播图标题动画 */
.product-carousel .carousel-caption h5 {
    animation: fadeInUp 0.6s ease-out;
}

.product-carousel .carousel-caption p {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 为轮播图添加光晕效果 */
.product-carousel::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #00d4ff, #6366f1, #8b5cf6, #00d4ff);
    border-radius: 17px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-carousel:hover::before {
    opacity: 0.3;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}