.qs_category {
    padding-top: 80px;
    min-height: 100vh;
}
.qs_category .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
}
.qs_category .container .left {
    padding-left: 15px;
    width: 300px;
    height: 600px;
}
.qs_category .container .left .header {
    display: flex;
    align-items: center;
    font-size: 16px;
}
.qs_category .container .left .header img {
    margin-right: 10px;
    width: 25px;
}
.qs_category .container .left .list {
    padding-top: 30px;
    padding-left: 5px;
}
.qs_category .container .left .list a {
    position: relative;
    padding-left: 20px;
    margin-top: 20px;
    display: block;
    color: #8a919f;
}
.qs_category .container .left .list a:hover {
    color: var(--main-color);
}
.qs_category .container .left .list .active {
    font-weight: bold;
    color: var(--main-color);
}
.qs_category .container .left .list .active::before {
    content: "";
    position: absolute;
    left: 0;
    top: 3px;
    display: inline-block;
    width: 3px;
    height: 13px;
    background-color: var(--main-color);
    border-radius: 10px;
}
.qs_category .container .content {
    flex: 1;
}
.qs_category .container .content .title {
    font-size: 22px;
    font-weight: 500;
    color: black;
}
.qs_category .container .content .list{
    padding-bottom: 30px;
    display: flex;
    flex-wrap: wrap;
}

.qs_category .container .content .list:has(.item)
{
    display: block;
}

.qs_category .container .content .list .item {
    padding-top: 30px;
}
.qs_category .container .content .list .item .item_title {
    font-size: 16px;
    color: var(--main-color);
}
.qs_category .container .content .list .item_list {
    display: flex;
    flex-wrap: wrap;
    font-size: 14px;
}
.qs_category .container .content .list .item_list a {
    margin-top: 15px;
    margin-right: 60px;
    display: flex;
    align-items: center;
    color: black;
}
.qs_category .container .content .list .item_list a:hover {
    color: #8a919f;
}
.qs_category .container .content .list .item_list a i {
    font-size: 14px !important;
}
@media only screen and (max-width: 1024px) {
    .qs_category .container {
        flex-direction: column;
    }
    .qs_category .container .left {
        padding: 0 15px;
        padding-bottom: 30px;
        width: 100%;
        height: initial;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    .qs_category .container .left .header {
        font-size: 16px !important;
        font-weight: bold;
    }
    .qs_category .container .content .title , .qs_category .container .content .list .item .item_list{
        font-size: 16px !important;
    }
    .qs_category .container .left .list {
        padding: 0;
        width: 100%;
    }
    .qs_category .container .left .list a {
        display: inline-block;
        padding-left: 0 !important;
        padding-right: 20px !important;
        font-size: 16px;
    }
    .qs_category .container .left .list a.active::before {
        display: none;
    }
    .qs_category .container .content {
        padding: 0 15px;
        padding-top: 30px;
    }
    .qs_category .container .content .list .item {
        padding-top: 30px;
    }
}