/* 产品侧边栏样式 */
.showright-newslist {
    /* 不限制高度，显示所有产品 */
}

/* 产品列表样式 */
.showright-newslist .news-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.showright-newslist .news-list li {
    width: 100%;
    margin-bottom: 25px;
}

.showright-newslist .news-list li:last-child {
    margin-bottom: 0;
}

/* 响应式 - 平板和移动端 */
@media (max-width: 1080px) {
    .news-showright {
        width: 100%;
        float: none;
        padding: 30px;
    }

    .news-showleft {
        width: 100%;
        float: none;
        border-right: none;
        border-bottom: 1px solid #eee;
        margin-bottom: 30px;
    }

    .showright-newslist {
        max-height: none;
        overflow: visible;
    }

    /* 移动端使用横向滚动 */
    .showright-newslist .news-list {
        display: flex;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
    }

    .showright-newslist .news-list li {
        flex: 0 0 300px;
        margin-right: 15px;
        margin-bottom: 0;
        scroll-snap-align: start;
    }

    .showright-newslist .news-list li:last-child {
        margin-right: 0;
    }
}

@media (max-width: 768px) {
    .news-showright {
        padding: 20px;
    }

    .showright-newslist .news-list li {
        flex: 0 0 260px;
    }
}

@media (max-width: 480px) {
    .news-showright {
        padding: 15px;
    }

    .showright-newslist .news-list li {
        flex: 0 0 220px;
        margin-right: 12px;
    }
}