body {
    background: #F3F4F5;
}

.reader-guide-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
    margin-bottom: 60px;
}

.reader-guide-container>.banner {
    width: 100%;
    height: 134px;
    background-image: url("./img/banner.png");
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.reader-guide-container>.main {
    width: 1280px;
    border-radius: 20px;
    margin: -59px auto 0;
    padding: 26px;
    max-height: calc(100vh - 134px);
    min-height: 744px;
    position: relative;
}

.reader-guide-container>.main>.header {
    width: 1220px;
    height: 18px;
    background: #FFFFFF;
    border-radius: 20px 20px 0px 0px;
    position: relative;
    padding: 30px;
}

.reader-guide-container>.main>.header>.breads {
    width: 100%;
    height: 18px;
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #666666;
    line-height: 18px;
    float: left;
    position: relative;
}

.reader-guide-container>.main>.header>.breads a {
    color: #666666;
    /* text-shadow: 0px 0px 1px #666666; */
}

.reader-guide-container>.main>.header>.breads a:last-of-type {
    color: #1395a7;
    /* text-shadow: 0px 0px 1px #1395a7; */
}

.reader-guide-container>.main>.left {
    width: 200px;
    float: left;
    margin-top: 6px;
    /* height: calc(100vh - 200px); */
    ;
    min-height: 700px;
}

.reader-guide-container>.main>.left>.menu {
    width: 100%;
    border-radius: 0px 0px 0px 20px;
    overflow: hidden;
    transition: all 0.6s;
}

.reader-guide-container>.main>.left>.menu>.menu-empty {
    width: 100%;
    background: #FFF;
    transition: all 0.6s;
}

.reader-guide-container>.main>.left>.menu>.menu-item {
    width: 200px;
    margin-bottom: 3px;
}

.reader-guide-container>.main>.left>.menu>.menu-item.active>.menu-title:hover div {
    color: #FFF;
    text-shadow: 0px 0px 1px #1395a7;
}

.reader-guide-container>.main>.left>.menu>.menu-item.active>.menu-title div {
    color: #1395a7;
    text-shadow: 0px 0px 1px #1395a7;
}

.reader-guide-container>.main>.left>.menu>.menu-item.active>.sub-menu-list {
    max-height: 500px;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.menu-title {
    width: 170px;
    height: 58px;
    background: #FFF;
    line-height: 58px;
    padding-left: 30px;
    cursor: pointer;
    transition: all 0.6s;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.menu-title:hover {
    background: #1395a7;
    color: #FFF;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.menu-title p {
    width: 14px;
    height: 14px;
    background: #e6e6e6;
    display: inline-block;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.menu-title div {
    font-size: 14px;
    height: 14px;
    line-height: 14px;
    display: inline-block;
    margin-left: 11px;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list {
    margin-top: 0px;
    max-height: 0px;
    overflow: hidden;
    transition: all 0.6s;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list>.sub-menu-item {
    width: 200px;
    margin-bottom: 3px;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list>.sub-menu-item:last-of-type {
    margin-bottom: 0px;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list>.sub-menu-item>.sub-menu-title {
    width: 144px;
    height: 58px;
    background: #FFF;
    line-height: 58px;
    padding-left: 56px;
    font-size: 12px;
    line-height: 58px;
    cursor: pointer;
    transition: all 0.6s;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list>.sub-menu-item>.sub-menu-title:nth-of-type(1) {
    margin-top: 3px;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list>.sub-menu-item>.sub-menu-title.active {
    background: #1395a7;
    color: #FFF;
}

.reader-guide-container>.main>.left>.menu>.menu-item>.sub-menu-list>.sub-menu-item>.sub-menu-title:hover {
    background: #1395a7;
    color: #FFF;
}

.reader-guide-container>.main>.right {
    width: 1074px;
    /* height: calc(100vh - 200px); */
    min-height: 700px;
    float: right;
    margin-top: 6px;
    background: #FFF;
    position: relative;
    border-radius: 0px 0px 20px 0px;
    transition: all 0.6s;
}

.reader-guide-container>.main>.right>.main-bg {
    width: 484px;
    height: 692px;
    background-image: url("./img/tree-bg.png");
    background-size: 100% 100%;
    position: absolute;
    right: 0px;
    bottom: 30px;
}

.reader-guide-container>.main>.main-bg {
    width: 484px;
    height: 692px;
    position: absolute;
    right: 0;
    bottom: 26px;
    background-image: url("./img/tree-bg.png");
    background-size: 100% 100%;
}

.reader-guide-container>.main>.right>.content-box {
    /* height: calc(100% - 80px); */
    width: calc(100% - 80px);
    /* overflow-y: auto; */
    margin: 40px;
    position: relative;
    z-index: 2;
    /* scrollBar-base-color: #FFFFFF;
    scrollbar-arrow-color: #FFFFFF;
    scrollbar-darkshadow-color: #FFFFFF;
    scrollbar-hightlight-color: #FFFFFF;
    scrollbar-3dlight-color: #FFFFFF;
    scrollbar-shadow-color: #FFFFFF; */
}

.reader-guide-container>.main>.right>.content-box::-webkit-scrollbar {
    background: transparent;
}

.reader-guide-container>.main>.right>.content-box>.content {
    width: 563px;
    height: 653px;
    background: #FAF9F7;
    border-radius: 10px;
    float: left;
    margin-top: 30px;
}

.right>.content-box p {
    display: block;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    font-size: 13px;
    line-height: 1.6;
    word-wrap: break-word;
}

.right>.content-box hr {
    border: 0px;
    border-top: 1px solid #ccc;
    display: block;
    unicode-bidi: isolate;
    margin-block-start: 0.5em;
    margin-block-end: 0.5em;
    margin-inline-start: auto;
    margin-inline-end: auto;
    overflow: hidden;
    font-size: 13px;
    line-height: 1.6;
    word-wrap: break-word;
}

.clear {
    clear: both;
}

.reader-guide-container>#currentTitle {
    display: none!important;
}

.menu-url {
    display: none!important;
}

.reader-guide-container>.main>.right>.content-box>.main-table {
    width: 100%;
    border-radius: 10px;
    background-color: rgba(237, 243, 244, 0.98);
    text-align: center;
    border-collapse: separate;
    border: 1px solid #d9d9d9;
    overflow: hidden;
}

.reader-guide-container>.main>.right>.content-box>.main-table tr {
    min-height: 58px;
    height: 58px;
}

.reader-guide-container>.main>.right>.content-box>.main-table td {
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #333333;
    text-align: center;
    border-left: 1px solid #d9d9d9;
    border-top: 1px solid #d9d9d9;
}

.reader-guide-container>.main>.right>.content-box>.main-table td:nth-of-type(1) {
    border-left: none;
}

.reader-guide-container>.main>.right>.content-box>.main-table th {
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #1395a7;
    text-align: center;
    border-left: 1px solid #d9d9d9;
}

.reader-guide-container>.main>.right>.content-box>.main-table th:nth-of-type(1) {
    border-left: none;
}

.black-font th {
    color: #333333;
}

.black-font td {
    color: #333333;
}

.dark-line {
    background-color: #E9E6E1!important;
}

@font-face {
    font-family: "iconfont";
    /* Project id 3236116 */
    src: url('./font/iconfont.woff2?t=1646892972563') format('woff2'), url('./font/iconfont.woff?t=1646892972563') format('woff'), url('./font/iconfont.ttf?t=1646892972563') format('truetype');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: transform 0.5s;
}

.icon-arrow-down:before {
    content: "\e665";
}

.reader-guide-container>.main>.left>.menu>.menu-item.active>.menu-title>.iconfont {
    transform: rotate(180deg);
}

.reader-guide-container>.main>.left>.menu>.menu-item>.menu-title>.iconfont {
    display: none;
}

.reader-guide-container>.main>.left>.menu>.menu-item.hasChildren>.menu-title>.iconfont {
    display: inline-block;
}

.tabs {
    height: 40px;
    border-bottom: 1px solid #E6E3DF;
    overflow: hidden;
    display: flex;
    justify-content: center;
}

.tabs>.tabs-item {
    height: 20px;
    line-height: 20px;
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #666666;
    float: left;
    text-align: center;
    box-sizing: border-box;
    border-right: 2px solid #E6E3DF;
    transition: all 0.6s;
    cursor: pointer;
}

.tabs>.tabs-item.active {
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #1395a7;
}

.tabs>.tabs-item:last-child {
    border-right: none;
}