/* 分类页面样式 */
.category-content {
    display: flex;
    height: calc(100vh - 110px);
}

/* 左侧主分类 */
.main-category {
    width: 90px;
    background-color: #f7f7f7;
    overflow-y: auto;
}

.main-category ul {
    margin: 0;
}

.main-category li {
    padding: 15px 0;
    text-align: center;
    font-size: 14px;
    color: #666;
    border-left: 2px solid transparent;
}

.main-category li.active {
    color: #FF4400;
    background-color: #fff;
    border-left-color: #FF4400;
}

/* 右侧子分类 */
.sub-category {
    flex: 1;
    background-color: #fff;
    overflow-y: auto;
    padding: 15px;
}

.category-banner {
    margin-bottom: 20px;
}

.category-banner img {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
}

.sub-list h4 {
    font-size: 14px;
    color: #333;
    margin-bottom: 15px;
}

.sub-list .col-4 {
    margin-bottom: 15px;
}

.sub-list img {
    width: 60px;
    height: 60px;
    margin-bottom: 5px;
}

.sub-list p {
    margin: 0;
    font-size: 12px;
    color: #666;
}