* {
    box-sizing: border-box;
}

body {
    font-family: "Microsoft Yahei Regular";
}

.header {
    height: 120px;
}

.logo {
    height: 120px;
    background: url(/a_lend/2021/302/0626/4pac0.png) no-repeat left center;
    width: 345px;
}

.container {
    width: 1000px;
    margin: auto;
}

.nav ul li {
    float: left;
    padding-top: 10px;
    margin-left: 58px;
}

.nav ul li:first-child {
    margin-left: 0;
}

.nav ul li a {
    display: block;
    font-size: 13px;
    color: #282828;
    text-decoration: none;
    /* padding: 0 12px; */
    line-height: 28px;
    writing-mode: tb-rl;
    font-weight: bold;
    background: url(/a_lend/2021/302/0636/56nvg.png);
    height: 108px;
    text-align: center;
}

.baner {
    height: 520px;
    padding-top: 75px;
    background: url("/a_lend/2021/302/0636/58nvh.jpg") no-repeat top center;
}

.baner p {
    float: left;
    width: 445px;
    writing-mode: tb-rl;
    line-height: 40px;
    margin-top: 65px;
    height: 190px;
    color: #666;
    font-weight: bold;
    font-size: 14px;
    margin-top: 70px;
}

.baner a {
    display: block;
    width: 410px;
    height: 410px;
    float: right;
}

.contentB {
    height: 438px;
    padding-top: 135px;
    background: url(https://oss.rainier.com.cn/a_lend/2021/302/0703/8ijs9.jpg) top center no-repeat;
}

.accessories {
    width: 1000px;
    margin: 0 auto;
}

.accessories li {
    width: 90px;
    height: 265px;
    float: left;
    margin-left: 92px;
}

.accessories li:first-child {
    margin-left: 0;
}

.accessories li a {
    display: block;
    color: #44481d;
    font-size: 18px;
    text-decoration: none;
    /* text-align: center; */
    writing-mode: tb-rl;
    font-weight: bold;
    width: 90px;
    height: 265px;
    line-height: 90px;
    padding-top: 80px;
}

.tit {
    width: 1000px;
    margin: auto;
    margin-bottom: 20px;
    text-align: center;
}

.contentC {
    height: 450px;
    padding-top: 40px;
}

.vedio-player {
    width: 450px;
    height: 400px;
    float: left;
    background: url(/a_lend/2021/302/0666/6svvo.png) center no-repeat;
}

.vedio-player a {
    display: block;
    width: 450px;
    height: 400px;
}

.exp-detail {
    width: 520px;
    float: right;
    position: relative;
    padding-top: 20px;
}

.exp-detail .exp-title {
    color: #000;
    font-size: 17px;
    font-family: 'FZCuSong-B09S';
    font-weight: normal;
    margin-bottom: 10px;
}

.detail-info {
    font-size: 14px;
    color: #999;
    line-height: 35px;
    /* font-family: "simsun"; */
}

.lang-text b {
    display: block;
    float: left;
}

.detail-info span {
    display: inline-block;
    width: 170px;
}

.start-exp a {
    width: 106px;
    height: 41px;
    display: block;
    float: left;
    background: #64452a;
    color: #f2eedb;
    line-height: 40px;
    text-align: center;
    font-size: 13px;
    margin-top: 20px;
    margin-right: 15px;
    box-shadow: 3px 3px 0 #927f72;
}

.start-exp a:last-child {
    background: #b85804;
    box-shadow: 3px 3px 0 #d9bba9;
}

.contentC p b {
    font-weight: normal;
    color: #333;
}

.contentD {
    margin-top: 50px;
    height: 640px;
}

.ladyScroll {
    width: 1000px;
    margin: 0 auto;
    padding-bottom: 20px;
    position: relative;
    padding-top: 15px;
}

.ladyScroll .next, .ladyScroll .prev {
    width: 37px;
    height: 74px;
    position: absolute;
    top: 145px;
    z-index: 100;
    cursor: pointer;
    background-image: url(/a_lend/2020/150/0897/56jno.png);
}

.ladyScroll .prev {
    left: -70px;
    background-position: left top;
}

.ladyScroll .next {
    right: -70px;
    background-position: right top;
}

.ladyScroll .scrollWrap {
    width: 1000px;
    padding-top: 15px;
    overflow: hidden;
}

.ladyScroll dl {
    float: left;
    width: 203px;
    height: 460px;
    margin-right: 62px;
    position: relative;
}

.ladyScroll dt {
    margin: 0 auto;
    width: 203px;
    height: 340px;
}

.ladyScroll dt a {
    display: block;
    width: 203px;
    height: 340px;
    overflow: hidden;
    padding: 6px;
}

.ladyScroll .coverImg {
    display: block;
    width: 203px;
    height: 340px;
    position: absolute;
    top: 0;
    left: 0;
}

.ladyScroll .personImg {
    width: 100%;
    height: 100%;
}

.ladyScroll dd {
    width: 203px;
    color: #323335;
    overflow: hidden;
    font-family: simsun;
}

.ladyScroll dd a {
    color: #323335;
    font-size: 16px;
    line-height: 45px;
    text-align: center;
    display: block;
    padding-top: 5px;
}

.ladyScroll dd a:hover {
    text-decoration: none;
}

.ladyScroll dd span {
    display: block;
    font-size: 12px;
    color: #323335;
    line-height: 20px;
    text-align: center;
}

.echarts {
    height: 480px;
}

.contentB .column-name, .contentC .column-name {
    color: #333;
}

.contentB .column-name span, .contentC .column-name span {
    background: #2586FF;
}

.contentB .bottom {
    width: 1000px;
    margin: 0 auto;
}

.contentB .bottom .echart {
}

.contentB .bottom .echart img {
    width: 100%;
    height: 100%;
}

.amount {
    width: 260px;
    height: 280px;
    margin-top: 15px;
    background: url(/a_lend/2021/302/0805/9cepk.png) no-repeat;
}

.amount p a {
    height: 24px;
    line-height: 24px;
    font-size: 13px;
    color: #666;
}

.amount p a span {
    float: left;
    width: 13px;
    height: 13px;
    background: #5fc157;
    margin-top: 5px;
    margin-right: 5px;
}

.contentB .bottom .all {
    height: 110px;
    margin-top: 16px;
    position: relative;
    width: 220;
    background-position: left center;
    background-repeat: no-repeat;
    padding-left: 130px;
    text-align: center;
    padding-top: 20px;
}

.usage {
    text-align: center;
    line-height: 126px;
    color: #fff;
    padding-left: 20px;
    font-weight: bold;
    font-size: 20px;
}

.browsing {
    text-align: center;
    line-height: 126px;
    color: #fff;
    padding-left: 20px;
    font-weight: bold;
    font-size: 20px;
    margin-top: 25px;
}

.bottom .all a {
    color: #fff;
}

.ydVideo {
    width: 1000px;
    margin: auto;
    position: relative;
}

.ydVideo a {
    position: absolute;
    left: 400px;
    top: -187px;
}

.contentE {
    width: 100%;
    margin: 0 auto;
    padding: 35px 0;
    height: 200px;
}

.contentF {
    padding-top: 35px;
    height: 400px;
}

.contentF a {
    display: block;
    width: 226px;
    margin-left: 32px;
    float: left;
}

.contentF a:first-child {
    margin-left: 0;
}

.footer p {
    font-size: 13px;
    color: #544436;
    text-align: left;
    line-height: 30px;
    padding: 0;
    /* font-family: "simsun"; */
}

.footer {
    height: 115px;
    background: url(/a_lend/2021/302/0815/9pecb.jpg) center no-repeat;
}

.footer .container {
    background: url(/a_lend/2021/302/0626/4pac0.png) left center no-repeat;
    padding-top: 30px;
    padding-left: 600px;
    height: 115px;
}

.footer p a {
    color: #544436;
}

.subTit {
    position: absolute;
    left: -100px;
    top: 55px;
}

.subTit .line {
    width: 170px;
    height: 2px;
    background: #d70c19;
    margin-bottom: 15px;
}

.subTit span {
    display: block;
    color: #d0cbbd;
    font-size: 24px;
    font-family: "Microsoft Yahei";
}

.breadcrumb {
    height: 35px;
    border-bottom: 1px dashed #eee;
    overflow: hidden;
    margin-bottom: 25px;
    padding-left: 22px;
    background: url("../img/house.png") left center no-repeat;
}

.breadcrumb span {
    line-height: 35px;
    font-family: "Microsoft YaHei";
    font-size: 28px;
    color: #fff;
    display: block;
    padding: 0 20px;
    float: left;
    background: #3591e0;
}

.breadcrumb ul {
    float: left;
}

.breadcrumb ul li a, .breadcrumb ul li {
    color: #666;
    font-size: 12px;
    line-height: 35px;
    font-family: serif;
}

.breadcrumb ul li a:hover {
    text-decoration: none;
    color: #3591e0;
}

.breadcrumb b {
    float: left;
    padding: 0 15px;
    height: 35px;
    line-height: 35px;
    font-size: 18px;
    color: #3591e0;
    border-bottom: 2px #3591e0 solid;
    font-weight: normal;
}

.contentLi {
    width: 725px;
}

.articleLi {
    margin-top: 5px;
    min-height: 550px;
}

.articleLi ul {
    margin: 10px;
}

.articleLi ul li {
    height: 35px;
    line-height: 35px;
    border-bottom: 1px dashed #bfbfbf;
    background: url(../img/label.png) 5px center no-repeat;
    padding-left: 20px;
}

.articleLi ul li a {
    display: block;
    font-size: 12px;
    color: #787878;
    text-decoration: none;
    cursor: pointer;
}

.articleLi ul li a h3 {
    font-size: 14px;
    font-weight: normal;
}

.articleLi ul li a:hover {
    color: #9c7558;
}

.articleLi ul li:hover {
    background: url("../img/label2.png") #fafafa 5px center no-repeat;
}

.contentArt {
    width: 950px;
    padding: 15px;
    min-height: 600px;
    margin: 30px auto 20px;
    background: #fff;
    border-radius: 5px;
    -moz-box-shadow: 0 1px 30px rgba(70, 70, 70, 0.36);
    -webkit-box-shadow: 0px 0px 10px rgba(70, 70, 70, 0.36);
    box-shadow: 0px 0px 10px rgba(70, 70, 70, 0.36);
}

.title_info {
    font-family: serif;
    width: 100%;
    color: #666;
    text-align: center;
    padding: 20px 0;
    font-size: 15px;
    border-bottom: 2px solid #ededed;
}

.secondContent {
    width: 750px;
}

.articlePage {
    margin-top: 30px;
    min-height: 450px;
}

.articlePage h2 {
    text-align: center;
    font-size: 27px;
    color: #9c7558;
    font-weight: normal;
    line-height: 35px;
}

.article-detail {
    padding: 0 15px;
}

.article-detail>p img {
    display: block;
    margin: 10px auto;
}

.article-detail>p {
    font-family: serif;
    line-height: 30px;
    padding-top: 10px;
    text-align: justify;
    color: #666;
    text-indent: 2em;
    font-size: 14px;
}

.article-detail table {
    margin: 20px auto;
}

.article-detail table td {
    text-align: left;
    font-size: 14px;
    color: #666;
    padding: 10px;
    line-height: 22px;
}

.article-detail table td p {
    text-indent: 0;
    font-size: 14px;
    text-align: left;
    font-family: "Microsoft YaHei";
    color: #666;
    line-height: 25px;
}

.article-detail object {
    margin-left: -2em;
}

.page {
    height: 40px;
    text-align: center;
    color: #888;
    margin: 20px auto 0;
    background: #f2f2f2;
}

.pagelist {
    font-size: 0;
    background: #fff;
    height: 50px;
    line-height: 50px;
}

.pagelist span {
    font-size: 14px;
}

.pagelist .bgprimary {
    cursor: default;
    color: #fff;
    background: #337ab7;
    border-color: #337ab7;
}

.pagelist .jump {
    border: 1px solid #ccc;
    padding: 3px 8px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    cursor: pointer;
    margin-left: 5px;
}

.ellipsis {
    padding: 0px 8px;
}

.bgprimary {
    cursor: default;
    color: #fff;
    background: #337ab7;
    border-color: #337ab7;
}

.pagelist .jump.disabled {
    pointer-events: none;
    background: #ddd;
}

.contentCatetory {
    width: 1000px;
    position: relative;
    margin: 36px auto ;
}

.contentCatetory h2 {
    height: 48px;
    line-height: 48px;
    font-size: 20px;
    border-bottom: 2px solid #d7d7d5;
    position: relative;
    margin-bottom: 20px;
}

.contentCatetory h2 span {
    position: absolute;
    left: 0;
    top: 0px;
    border-bottom: 2px solid #2FB7A1;
    color: #323335;
    font-weight: normal;
}

.contentCatetory .details {
    padding: 35px 30px 80px;
    background: #fff;
    box-shadow: 0 0 10px #ddd;
    min-height: 400px;
}

.contentCatetory .details h1 {
    line-height: 40px;
    font-size: 16px;
    margin: 0;
    text-align: center;
}

.left-content {
    width: 700px;
    float: left;
}

.left-content table {
    margin: 0 auto;
}

.right-side {
    width: 200px;
    margin-left: 30px;
    float: left;
}

.contentCatetory .details h1 {
    font-size: 16px;
    color: #333333;
    margin: 15px 0;
}

.contentCatetory .details p {
    text-indent: 2em;
    line-height: 24px;
    color: #666;
    font-size: 14px;
    margin-bottom: 10px;
}

.contentCatetory .details table {
    margin: 25px auto;
}

.contentCatetory .details table p {
    text-indent: 0;
}

.contentCatetory .details h2 {
    line-height: 20px
}

.aside {
    position: absolute;
    left: -100px;
    top: 70px;
    width: 80px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 0 5px #ddd;
}

.aside li {
    font-size: 14px;
    line-height: 20px;
    border-bottom: 3px solid #228575;
    text-align: center;
    background: #2fb7a1;
}

.aside li a {
    display: block;
    width: inherit;
    height: inherit;
    color: #fff;
    padding: 10px;
}

.aside li a:hover {
    color: #3b7722;
    background: #98d87d;
}

.aside li a.active {
    color: #3b7722;
    background: #98d87d;
}

.contentCatetory .imgList {
    margin-top: 30px;
}

.contentCatetory .imgList li {
    width: 210px;
    box-shadow: 0 0 5px #ccc;
    margin-right: 53px;
    margin-bottom: 30px;
}

.contentCatetory .imgList li img {
    width: 210px;
    height: 210px;
    margin-bottom: 10px;
}

.contentCatetory .imgList li p {
    height: 24px;
    line-height: 24px;
    font-size: 12px;
    color: #999;
    margin-left: 10px;
    padding-right: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.teacher-detail p {
    width: 190px;
    float: left;
}

.contentCatetory .imgList li .first {
    font-size: 12px;
    color: #999;
}

.contentCatetory .imgList li .first b {
    font-size: 18px;
    color: #333;
}

.side-catalog {
    width: 200px;
    height: 390px;
    position: fixed;
    top: 350px;
    font-size: 14px;
    font-family: "simsun";
    line-height: 19px;
}

.side-catalog .side-bar {
    position: absolute;
    top: 0;
    width: 0;
    min-height: 50px;
    background-color: #eaeaea;
    border: 1px solid #eaeaea;
    border-top: 0;
    border-bottom: 0;
    left: 5px
}

.side-catalog .side-bar .circle.start, .side-catalog .side-bar .circle.end {
    position: absolute;
    left: -5px;
    width: 10px;
    height: 10px;
    background: transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) 0 -199px no-repeat;
    zoom:1; overflow: hidden
}

.side-catalog .side-bar .circle.start {
    top: 0
}

.side-catalog .side-bar .circle.end {
    margin: 0;
    bottom: 0
}

.side-catalog .catalog-scroller {
    padding-top: 15px;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    width: 210px;
    overflow: hidden
}

.side-catalog .catalog-scroller .catalog-list {
    width: 228px;
    height: auto;
    position: relative
}

.side-catalog .catalog-scroller .catalog-list .arrow {
    left: 0;
    z-index: 2;
    top: 3px;
    position: absolute;
    height: 13px;
    width: 18px;
    cursor: pointer;
    background: transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) -271px -38px no-repeat
}

.side-catalog .catalog-scroller .catalog-list .catalog-title {
    position: relative;
    margin-bottom: 7px;
    padding-left: 20px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title .text {
    line-height: 19px;
    display: block
}

.side-catalog .catalog-scroller .catalog-list .catalog-title .pointer {
    position: absolute;
    display: block;
    width: 10px;
    height: 10px;
    cursor: pointer;
    margin-top: 4px;
    left: 0;
    background: transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) 3px -222px no-repeat
}

.side-catalog .catalog-scroller .catalog-list .catalog-title .pointer:hover {
    background-position: 3px -245px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title:hover .text {
    background: #f5f5f5;
    border-radius: 2px;
    box-shadow: 0 1px 0 #eaeaea
}

.side-catalog .catalog-scroller .catalog-list .catalog-title:hover .pointer {
    background-position: 3px -245px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title.level1 .text {
    padding-left: 10px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title.level1 .title-index {
    color: #999;
    font-weight: 700;
    font-family: Arial;
    font-size: 14px;
    padding-right: 5px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title.level1 .title-link {
    color: #555;
    font-weight: 700;
    text-decoration: none;
    font-size: 12px;
}

.side-catalog .catalog-scroller .catalog-list .catalog-title.level2 .text {
    padding-left: 22px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title.level2 .title-index {
    color: #999;
    font-family: Arail;
    font-size: 14px;
    padding-right: 5px
}

.side-catalog .catalog-scroller .catalog-list .catalog-title.level2 .title-link {
    color: #666;
    text-decoration: none
}

.side-catalog.collapse {
    height: 96px;
    overflow: hidden
}

.side-catalog.collapse .toggle-button {
    background-position: -104px 0
}

.side-catalog.collapse .toggle-button:hover {
    background-position: -154px 0
}

.side-catalog.collapse .side-bar {
    display: none
}

.side-catalog.collapse .catalog-scroller {
    display: none
}

.side-catalog .bottom-wrap {
    position: absolute;
    height: 45px
}

.side-catalog .bottom-wrap .toggle-button, .side-catalog .bottom-wrap .gotop-button {
    display: block;
    width: 45px;
    height: 45px;
    cursor: pointer
}

.side-catalog .bottom-wrap .toggle-button {
    background: transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) no-repeat 0 0
}

.side-catalog .bottom-wrap .toggle-button:hover {
    background-position: -53px 0
}

.side-catalog .bottom-wrap .gotop-button {
    margin-top: 6px;
    background: transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) no-repeat -1px -62px
}

.side-catalog .bottom-wrap .gotop-button:hover {
    background-position: -74px -62px
}

.layui-layer {
    top: 50% !important;
    margin-top: -240px !important;
}