/* 全部产品页面样式 */

/* 页面头部 */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    background-color: #fff;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left, .header-right {
    width: 40px;
    display: flex;
    justify-content: center;
}

.header-left i, .header-right i {
    font-size: 18px;
    color: #333;
    cursor: pointer;
    padding: 8px;
}

.header-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    text-align: center;
    flex: 1;
}

/* 产品内容区域 */
.products-content {
    padding: 0 20px 30px;
    background-color: #f5f5f5;
    min-height: calc(100vh - 70px);
}

.products-list {
    background-color: #fff;
    border-radius: 12px;
    overflow: hidden;
    margin-top: 20px;
}

/* 产品项目 */
.product-item {
    display: flex;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #f5f5f5;
    transition: background-color 0.2s;
}

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

.product-item:hover {
    background-color: #f8f8f8;
}

/* 排名数字 */
.product-rank {
    width: 35px;
    height: 35px;
    background-color: #f5f5f5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    color: #666;
    margin-right: 15px;
    flex-shrink: 0;
}

/* 前三名特殊颜色 */
.product-item:nth-child(1) .product-rank {
    background-color: #ff6900;
    color: #fff;
}

.product-item:nth-child(2) .product-rank {
    background-color: #ffa500;
    color: #fff;
}

.product-item:nth-child(3) .product-rank {
    background-color: #ffb84d;
    color: #fff;
}

/* 产品图片 */
.product-image {
    width: 55px;
    height: 55px;
    margin-right: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f8f8;
    border-radius: 10px;
    flex-shrink: 0;
}

/* 产品图标样式 */
.ac-product-icon {
    width: 32px;
    height: 22px;
    background-color: #666;
    border-radius: 4px;
    position: relative;
}

.ac-product-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 22px;
    height: 2px;
    background-color: #fff;
}

.scale-icon {
    width: 38px;
    height: 28px;
    background-color: #ddd;
    border-radius: 6px;
    position: relative;
}

.scale-icon::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 22px;
    height: 1px;
    background-color: #999;
}

.speaker-icon {
    width: 32px;
    height: 32px;
    background-color: #333;
    border-radius: 50%;
    position: relative;
}

.speaker-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-radius: 50%;
}

.speaker-pro-icon {
    width: 35px;
    height: 35px;
    background-color: #444;
    border-radius: 8px;
    position: relative;
}

.speaker-pro-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 18px;
    height: 18px;
    border: 2px solid #fff;
    border-radius: 50%;
}

.lemesh-icon {
    width: 30px;
    height: 30px;
    background-color: #ffd700;
    border-radius: 50%;
    position: relative;
}

.lemesh-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 15px;
    height: 15px;
    background-color: #fff;
    border-radius: 50%;
}

.xiaomi-icon {
    width: 35px;
    height: 25px;
    background-color: #ff6900;
    border-radius: 4px;
    position: relative;
}

.xiaomi-icon::after {
    content: 'MI';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 10px;
    font-weight: bold;
}

.camera-icon {
    width: 32px;
    height: 25px;
    background-color: #555;
    border-radius: 6px;
    position: relative;
}

.camera-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    border: 2px solid #fff;
    border-radius: 50%;
}

.thermostat-icon {
    width: 30px;
    height: 30px;
    background-color: #4CAF50;
    border-radius: 50%;
    position: relative;
}

.thermostat-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 15px;
    height: 15px;
    border: 2px solid #fff;
    border-radius: 50%;
}

/* 产品信息 */
.product-info {
    flex: 1;
    min-width: 0;
}

.product-name {
    font-size: 16px;
    color: #333;
    margin-bottom: 6px;
    font-weight: 500;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-stats {
    font-size: 13px;
    color: #999;
    font-weight: 400;
}

/* 响应式设计 */
@media (max-width: 480px) {
    .products-content {
        padding: 0 15px 30px;
    }
    
    .product-item {
        padding: 15px;
    }
    
    .product-rank {
        width: 30px;
        height: 30px;
        font-size: 14px;
        margin-right: 12px;
    }
    
    .product-image {
        width: 50px;
        height: 50px;
        margin-right: 12px;
    }
    
    .product-name {
        font-size: 15px;
    }
    
    .product-stats {
        font-size: 12px;
    }
}

/* 加载动画 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-item {
    animation: fadeIn 0.3s ease-out;
}

.product-item:nth-child(n) {
    animation-delay: calc(0.05s * var(--index, 0));
}