#container {overflow: hidden;}
.second_title{width: 100%;background-image:url('/static/image/qingschool/new_free_banner.png');background-size:cover;padding-top: 60px;}
.second_title .text_{padding: 12px 0;color: #FFFFFF;font-size: 26px;margin-left: 38px;}
.second_title .text_ img{width: 30px;margin-right: 5px;margin-top: -5px;}
#docs-container {width: 100%;background: #F2F4F7;padding-top: 20px;}
.searchContainer {display: none;}
.listContainerBread {display: none;}
.listGuideContent {display: flex;}
/* 免费试用banner */
#free-banner {
    box-sizing: border-box;
    background: url('/static/image/qingschool/new_free_banner.png') no-repeat center;
    background-size: cover;
    text-align: center;
}
#free-banner > h2 {color: #ffffff;font-weight: 600;}
#free-banner > .free_btn {
    display: inline-block;
    color: #ffffff;
    font-weight: 400;
    background: linear-gradient(90deg, #009CA9, #39D6AF);
}
.listGuideContent > a p {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.layui-container {width: 1200px !important;padding: 0;}
.docs-content {padding-top: 32px;display: flex;justify-content: space-between;}
.docs-content::after {
    content: '';
    display: block;
    clear: both;
}
.baike-menu {float: left;overflow: hidden;position: sticky;top: 60px;background-color: #F9F9F9;}
.baikeMenuTitle {
    width: 245px;
    /*height: 45px;*/
    /*background: #00CCB0;*/
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
.baikeMenuTitle > p {
    color: #ffffff;text-align: center;
    font-size: 20px;
    padding: 10px;
}
.baike-menu > .baikeMenuList {
    /*padding-top: 10px;*/
    min-height: 500px;
}
.baike-menu > .baikeMenuList li {font-size: 17px;background-color: #F9F9F9;}
.baike-menu > .baikeMenuList li h1{padding: 12px 0;border-right: 3px solid #F9F9F9;position: relative;cursor: pointer;font-weight: 500;color: #666666;text-align: center;}
.baike-menu > .baikeMenuList li h1:hover{background-color: #E5E5E5;}
.baike-menu > .baikeMenuList li h1 img{width: 20px;margin: -4px 8px 0 -10%;}
.baike-menu > .baikeMenuList li h1 .w_click{display: inline-block;}
.baike-menu > .baikeMenuList li h1 .y_click{display: none;}
.baike-menu > .baikeMenuList li h1 .w_open{margin: 0;width: 15px;position: absolute;right: 18%;top: 50%;transform: translateY(-50%);font-size: 16px;font-weight: 600;}
.baike-menu > .baikeMenuList li h1 .w_close{margin: 0;width: 15px;position: absolute;right: 18%;top: 50%;transform: translateY(-50%);display: none;font-size: 16px;font-weight: 600;}
.baike-menu > .baikeMenuList li div{display: none;}
.baike-menu > .baikeMenuList li div>p{font-size: 15px;padding: 8px 0;font-weight: 500;background-color: #F0F0F0;position: relative;}
.baike-menu > .baikeMenuList li div>p:hover{background-color: #E5E5E5!important;cursor: pointer;}
.baike-menu > .baikeMenuList li div>p>a{display: inline-block;color: #999999;margin-left: 36%;}
.baike-menu > .baikeMenuList li div>p>img{width: 12px;height: 11px;display: inline-block;position: absolute;right: 18%;}
.baikeMenuContent > a > .layui-icon {
    position: absolute;
    right: 6px;
    top: calc(50% - 9.2px);
    transform: rotate(180deg);
    transition: all .25s linear;
}
.baikeMenuContent > a {font-size: 16px;position: relative;}
.baikeMenu-child > dd {padding-left: 25px;box-sizing: border-box;}
.baikeMenuList > ul > ul > li > a {font-size: 14px;}
.baike-list {
    width: 925px;
    min-height: 649px;
    background: #ffffff;
    float: left;
    border-radius: 5px;
}
.listContainer {
    overflow: hidden;
    width: 90%;
    margin: -5px auto;
    padding: 20px 0;
}
.listContainerTitle {
    padding-bottom: 15px;
    border-bottom: 1px solid #eae9e9;
}
.listContainerTitle>div{display: flex;justify-content: space-between;}
.listContainerTitle .search {
    width: 183px;
    height: 38px;
    border: 1px solid #e5e5e5;
    border-radius: 15px;
    padding-left: 15px;
    box-sizing: border-box;
}
.listContainerTitle .search > input {
    border: none;
    width: 80%;
    height: 36px;
    font-size: 14px;
    color: #161616;
}
.listContainerTitle .icon_imgurl{margin-top: 26px;display: none;justify-content: revert;align-items: center;}
.listContainerTitle .icon_imgurl img{width: 42px;height: 42px;vertical-align: middle;}
.listContainerTitle .icon_imgurl p{margin-left: 14px;font-size: 22px;font-weight: 600;}
.listContainerBread {
    height: 40px;
    line-height: 40px;
}
.listContainerBread > li {
    display: inline-block;
    vertical-align: middle;
    font-size: 13px;
    font-family: 'Microsoft YaHei';
}
.listContainerBread > li > a.hoverstyle {color: #999999;}
.listContainerBread > li > a.hoverstyle:hover {color: #00CCB0;}
.listContainerBread > li > a {color: #999999;}
.articleCon {margin: 16px 8px 8px;}
.articleCon > h2 {
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 600;
    color: #333333;
    text-align: center;
}
.article-body {width: 100%;
    margin-top: 26px;
    min-height: 500px;}
.guding_artic{margin-top: 65px;padding-bottom: 40px;}
.guding_artic .shuang_lj{width: 40%;margin-left: 50%;transform: translateX(-50%);display: flex;justify-content: space-between;}
.shuang_lj a{display: inline-block;width: 130px;height: 44px;line-height: 44px;text-align: center;background-color: #00ccb0;font-size: 20px;color: #FFFFFF;border: 2px solid #00CCB0;border-radius: 13px;}
.shuang_lj a:nth-child(1):hover{color: #FFFFFF;}
.shuang_lj a:nth-child(2){color: #333333;background-color: #FFFFFF;}
.guding_artic .qita_k{width: 58%;margin-top: 65px;margin-left: 50%;transform: translateX(-50%);display: flex;justify-content: space-between;font-size: 15px;}
.qita_k h1{color:#828282;}
.qita_k p{color:#5A5A5A;background-color: #EFEFEF;padding: 2px 4px;font-size: 13px;border-radius: 6px;cursor: pointer;}
.qita_k p:nth-child(n+7){display: none;}
/* 搜索结果 */
.listGuideContent {
    margin: 5px;
    margin-bottom: 50px;
    padding: 20px 0;flex-wrap: wrap;}
.listGuideContent > a {
    width: 25%;
    height: 200px;
    padding: 20px 0;
    text-align: center;
    box-sizing: border-box;
}

.listGuideContent > a img {
    width: 80px;
    height: 80px;
    border-radius: 13px;
    margin-bottom: 14px;
}
.listGuideContent > a p {
    color: #000;
    font-weight: 600;
    width: 60%;
    padding-bottom: 10px;
    margin: 0 auto;
    border-bottom: 1px solid #00CCB0;
}
.searchContainer > p {
    display: inline-block;
    color: #333333;
    font-weight: 600;
    font-size: 14px;
    line-height: 30px;
}
.searchContainer > p > span {
    color: #00CCB0;
}
/* 免费试用 */
#free-banner {
    height: 300px;
    padding: 60px 0;
}
#free-banner > h2 {font-size: 45px;}
#free-banner > .free_btn {
    width: 280px;
    height: 60px;
    line-height: 60px;
    margin-top: 40px;
    font-size: 28px;
    border-radius: 30px;}
@media screen and (max-width: 1200px) and (min-width: 992px) {
    .layui-container {width: 970px !important;padding: 0;}
    .baikeMenuTitle {
        width: 230px;
        height: 45px;
    }
    .baike-menu > .baikeMenuList {
        padding-top: 10px;
        min-height: 500px;
    }
    .baikeMenu > .baikeMenuList li {
        width: 100%;
    }
    .baikeMenuContent > a > .layui-icon {
        position: absolute;
        right: 6px;
        top: calc(50% - 9.2px);
        transform: rotate(180deg);
        transition: all .25s linear;
    }
    .baikeMenuContent > a {
        font-size: 16px;
        position: relative;
    }
    .baikeMenu-child > dd {
        padding-left: 25px;
        box-sizing: border-box;
    }
    .baikeMenuList > ul > ul > li > a {
        font-size: 14px;
    }
    .baike-list {width: 710px;min-height: 649px;}
    .listContainerTitle .search {
        width: 153px;
        height: 30px;
    }
    .guding_artic .shuang_lj{width: 60%;}
    .guding_artic .qita_k{width: 76%}
    .listContainerTitle .search > input {
        height: 28px;
        font-size: 14px;
    }
    .listContainerBread {
        height: 40px;
        line-height: 40px;
    }
    .articleCon {margin: 14px 8px 8px;}
    .articleCon > h2 {font-size: 16px;}
    .article-body {
        width: 100%;
        margin-top: 22px;
        min-height: 500px;
    }

    /* 搜索结果 */
    .listGuideContent {
        margin: 5px;
        margin-bottom: 50px;
        padding: 16px 0;
        flex-wrap: wrap;
    }
    .listGuideContent > a {height: 160px;padding: 16px 0;}
    .listGuideContent > a img {
        width: 60px;
        height: 60px;
        border-radius: 10px;
        margin-bottom: 12px;
    }
    .listGuideContent > a p {width: 66%;}
    #free-banner {
        height: 280px;
        padding: 50px 0;
    }

    #free-banner > h2 {
        font-size: 42px;
    }
    #free-banner > .free_btn {
        width: 250px;
        height: 50px;
        line-height: 50px;
        margin-top: 50px;
        font-size: 25px;
        border-radius: 25px;}
}

@media screen and (max-width: 992px) and (min-width: 768px) {
    .layui-container {
        width: 750px !important;
        padding: 0;
    }
    .baikeMenuTitle {width: 180px;height: 45px;}
    .baike-menu > .baikeMenuList {
        min-height: 500px;
    }
    .baikeMenu > .baikeMenuList li {
        width: 100%;
    }
    .baike-menu > .baikeMenuList li h1{padding: 10px 0;}
    .baikeMenuContent > a > .layui-icon {
        position: absolute;
        right: 6px;
        top: calc(50% - 9.2px);
        transform: rotate(180deg);
        transition: all .25s linear;
    }
    .baikeMenuContent > a {
        font-size: 16px;
        position: relative;
    }
    .baikeMenu-child > dd {
        padding-left: 25px;
        box-sizing: border-box;
    }
    .baikeMenuList > ul > ul > li > a {
        font-size: 14px;
    }
    .baike-list {width: 540px;min-height: 649px;}
    .baike-menu > .baikeMenuList li div>p>a{margin-left: 33%;}
    .listContainer {margin: 0px auto;}
    .listContainerTitle .search {
        width: 153px;
        height: 30px;
    }
    .listContainerTitle .search > input {
        height: 28px;
        font-size: 14px;
    }
    .listContainerTitle .icon_imgurl img{width: 24px;height: 24px;}
    .listContainerTitle .icon_imgurl p{font-size: 16px;margin-left: 7px;}
    .listContainerBread {
        height: 40px;
        line-height: 40px;
    }
    .articleCon {
        margin: 14px 8px 8px;
    }
    .articleCon > h2 {font-size: 14px;}
    .article-body {
        width: 100%;
        margin-top: 20px;
        min-height: 500px;
    }

    /* 搜索区域 */
    .listGuideContent {
        margin: 5px;
        margin-bottom: 50px;
        padding: 12px 0;
        flex-wrap: wrap;
    }
    .listGuideContent > a {height: 120px;padding: 12px 0;}
    .listGuideContent > a img {
        width: 60px;
        height: 60px;
        border-radius: 10px;
        margin-bottom: 12px;
    }

    .listGuideContent > a p {font-size: 13px;width: 75%;}
    #free-banner {
        height: 220px;
        padding: 50px 0;
    }
    #free-banner > h2 {font-size: 30px;}
    #free-banner > .free_btn {
        width: 180px;
        height: 34px;
        line-height: 34px;
        margin-top: 40px;
        font-size: 18px;
        border-radius: 17px;
    }
    .shuang_lj{width: 46%;}
    .shuang_lj a{width: 84px;height: 36px;line-height: 36px;border-radius: 13px;font-size: 16px;}
    .guding_artic .qita_k{width: 90%;font-size: 12px;}
}

@media screen and (max-width: 767px) {
    .layui-container {
        width: auto !important;
        padding: 0;
    }
    .second_title .text_{padding: 6px 0;font-size: 18px;}
    .second_title .text_ img{width: 22px;}
    .docs-content{flex-wrap: wrap;}
    .baike-menu {width: 100%;}
    .baikeMenuTitle {display: none;}
    .baike-menu > .baikeMenuList {padding: 10px 0;}
    .baikeMenu > .baikeMenuList li {
        width: 100%;
    }
    .baike-menu > .baikeMenuList li h1{}

    .baike-menu > .baikeMenuList li div>p>a{margin-left: 36%;}
    .guding_artic{margin-top: 36px;padding-bottom: 6px;}
    .guding_artic .shuang_lj{width: 60%;}
    .shuang_lj a{width: 72px;height: 30px;line-height: 30px;font-size: 15px;border: 1px solid #00CCB0;}
    .guding_artic .qita_k{width: 80%;font-size: 13px;margin-top: 16px;justify-content: normal;flex-wrap: wrap;}
    .qita_k p{font-size: 12px;margin-left: 4px;margin-bottom: 4px;}
    .baikeMenuContent > a > .layui-icon {
        position: absolute;
        right: 6px;
        top: calc(50% - 9.2px);
        transform: rotate(180deg);
        transition: all .25s linear;
    }
    .baikeMenuContent > a {
        font-size: 16px;
        position: relative;
    }
    .baikeMenu-child > dd {
        padding-left: 25px;
        box-sizing: border-box;
    }
    .baikeMenuList > ul > ul > li > a {font-size: 14px;}
    .baike-list {width: 100%;min-height: 649px;}
    .listContainer {
        width: 94%;
        margin: 12px auto;
        padding: 16px 0;
    }
    .listContainerTitle {justify-content: space-between;}
    .listContainerTitle .search {
        width: 153px;
        height: 30px;
    }
    .listContainerTitle .search > input {
        height: 28px;
        font-size: 14px;
    }
    .listContainerTitle>div{display: none;}
    .articleCon > h2 {font-size: 14px;}
    .article-body {
        width: 100%;
        margin-top: 20px;
        min-height: 500px;
    }
    /* 搜索区域 */
    .listGuideContent {
        display: none;
        margin: 5px;
        margin-bottom: 50px;
        padding: 12px 0;
        flex-wrap: wrap;
    }

    .listGuideContent > a {height: 120px;padding: 12px 0;}
    .listGuideContent > a img {
        width: 60px;
        height: 60px;
        border-radius: 10px;
        margin-bottom: 12px;
    }
    .listGuideContent > a p {
        font-size: 12px;
        width: 75%;
    }
    #free-banner {
        height: 160px;
        padding: 40px 0;
    }
    #free-banner > h2 {font-size: 16px;}
    #free-banner > .free_btn {
        width: 120px;
        height: 30px;
        line-height: 30px;
        margin-top: 28px;
        font-size: 14px;
        border-radius: 15px;
    }
}
.null-data {
    position: relative;
    top: 16%;
    left: 50%;
    transform: translateX(-50%);
    width: 30%;
}
.hidden {
    display: none;
}
.display {
    display: block;
}
.show {
    display: flex;
}
.article-body img {
    max-width: 100% !important;
}