*{
    font-family: 'PingFang SC';
}

html,
body {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    background-color: #f3f5f7;
}

.custom-bg-orange {
    background-color: #ff5722;
}

.header-box {
    width: 100%;
}

.home .header-box {
    height: 600px;
}
.logo {
    flex-basis: 157px;
    flex-grow: 0;
    flex-shrink: 0;
}

.top-nav {
    flex: 1;
}
.user .layui-nav,
.top-nav .layui-nav {
    display: flex;
    background-color: transparent;
    display: flex;
    margin-block-start: 0;
    margin-block-end: 0;
    margin-inline-start: 0;
    margin-inline-end: 0;
    padding-inline-start: unset;
    height: 100%;
    align-items: center;

}

.top-nav .layui-nav {
    gap: 30px;
}

.user ul li {
    border-radius: 20px;
    padding: 2px 8px;
}
.home .user ul li {
    border: 1px #fff solid;
}
.main .user ul li {
    border: 1px #989BA5 solid;
}
/*.main .user ul > :first-child, */
/*.home .user ul > :first-child{*/
/*    margin-right: 30px !important;*/
/*}*/



/*.nav-lang .nav-lang-select button a:hover{*/
/*    transform: scale(1.05);*/
/*    color: #FF5F00;*/
/*}*/




/*.header-box div::not(.layui-carousel-ind) ul,*/
/*.header-box div::not(.layui-carousel-ind) ul li {*/
/*    list-style: none;*/
/*    padding: 0;*/
/*    margin: 0;*/
/*    color: #fff;*/
/*}*/

.user ul li a,
.top-nav ul li a{
    color: #fff;
    text-decoration: none;
}

.top-nav ul li {
    display: flex;
    align-items: center;
}
img.carousel{
    width: 100%;
}

.user ul.layui-nav {
    height: 100%;
    gap: 30px;
}

#header {
    left: 0;
    top: 0;
    width: 100%;
    z-index: 1000;
    position: fixed;
    background-color: white;
    overflow: hidden;
    display: flex;
    height: 60px;
}

.layui-nav .layui-nav-item {
    position: relative;
    /*display: unset;*/
    /*margin-top: unset;*/
    /*line-height: unset;*/
}
#header .user {
    height: 100%;
}

#header ul li a{
    padding: 0 !important;
}
#header .layui-nav .layui-this:after,#header .layui-nav-bar{
    background-color: #ffffff;
    /*height: 4px;*/
    top: 56px !important;
    border-radius: 2px;
}

.layui-nav-child .layui-anim-upbit{
    /*position: fixed;*/
}
#header .user .layui-nav-bar{
    display: none;
}

.user ul li {
    padding: 2px 12px;
}

/*.user ul > :first-child {*/
/*    margin-right: 20px !important;*/
/*    border: 0;*/
/*}*/

.index-carousel {
    width: 100%;
    height: 600px;
    text-align: center;
}

.index-carousel.wrap {
    padding: 0;
}
.header-box .layui-carousel-arrow[lay-type=sub]{
    left: 15% !important;
    transition-duration:unset !important;
}
.header-box .layui-carousel-arrow[lay-type=add]{
    right: 15% !important;
}

.home #main.layui-main{
    position: relative;
    top: -50px;
    margin-top:0 !important;
}
.layui-carousel-ind{
    top:-90px;
}
.layui-carousel-ind ul li{
    margin: 0 3px;
}
.layui-main .index-wrap.wrap{
    border-radius: 10px;
}

/******start header lang select******/
.user .layui-nav .nav-lang {
    padding: 2px 0;
}
.user .layui-nav .nav-lang .nav-lang-select {
    display: flex;
    align-items: center;
    gap: 9px;
}
.user .nav-lang .nav-lang-select .divider {
    color: #989BA5;
}
.user .nav-search-item,.nav-lang {
    border: 0 !important;
}
.user .nav-lang .nav-lang-select button {
    border: 0;
    background: transparent;
}
/*.user .nav-lang .nav-lang-select a {*/
/*    display: block;*/
/*    color: rgba(255, 255, 255, .7);*/
/*}*/
/*.user .nav-lang .nav-lang-select a:hover {*/
/*    color: #fff;*/
/*    text-decoration: none;*/
/*}*/
.user .nav-lang .nav-lang-select .nav-lang-selected a {
    pointer-events: none;
    cursor: default;
}
.main .user .nav-lang .nav-lang-select a {
    color: #989BA5;
}
.main .user .nav-lang .nav-lang-select a:hover {
    color: #FF5F00;
}
.user .nav-lang .nav-lang-select .nav-lang-selected a {
    color: #FF5F00;
}
/******end header lang select******/

/******star category******/
.index-wrap .content.category-box{
    padding-top: 0 ;
}
.index-wrap .header{
    font-weight: 600;
}
.index-wrap .content.category-box .layui-tab{
    margin-top: 14px;
}
.index-wrap .content.category-box .layui-tab .layui-tab-title{
    height: 34px;
}
.index-wrap .content.category-box .layui-tab .layui-tab-title li{
    padding: 0 5px;
    line-height: 24px;
    font-weight: 600;
}
.index-wrap .content.category-box .layui-tab-title .layui-this{
    color: #FF5F00;
}

.index-wrap .content.category-box .layui-tab-title .layui-this:after{
    border-width:0 ;
    border-style:unset;
    border-radius:unset;
    border-bottom: 2px #FF5F00 solid;
    height: 33px;
}

.index-wrap .content.category-box .layui-tab .layui-unselect.layui-tab-bar{
    display: none;
}
/******end category******/

/******start tab******/
.layout-content .content-wrap {
    border-radius: 10px;
}
.content-wrap .layui-tab-title .layui-this a{
    color: #FF5F00;
}
.content-wrap .layui-tab-title .layui-this:after {
    border-bottom: 2px solid #FF5F00;
}
.content-wrap .layui-tab-content .article-card:last-child {
    border-bottom: 1px solid #f6f6f6;
}
.layout-sidebar .layui-card {
    border-radius: 10px;
}
/******end category******/

/******start course-card******/
.course-card {
    border-radius: 5px;
}

.course-card .cover{
    border-radius: 5px 5px 0 0;
    overflow: hidden;
}

.course-card .info{
    border-radius: 0 0 5px 5px;
    overflow: hidden;
}
.index-course-list .course-card,
.course-card{
    box-shadow: 0px 0px 10px 0px #EFEFEF;
}

.course-card .cover img:hover {
    transform: unset;
}

.hight-color{
    color:#FF5F00;
}
.course-card .cover img{
    width: 100%;
}

.course-card .layui-badge{
    border-radius: 5px;
}
/******end course-card******/


.main .header-box {
    height: 60px;
    background-color: #ffffff;
}
.main #main.layui-main {
    margin-top: 20px;
}

#main .filter-toggle{
    /*margin-top: 10px;*/
    margin-top: -5px;
}


.layui-nav .layui-nav-item a{
    color: #989BA5;
}

.layui-nav .layui-nav-item a:hover{
    color: #FF5F00;
}

.main #header .layui-nav .layui-this:after,
.main #header .layui-nav-bar{
    background-color: #FF5F00;
    top: 56px !important;
    border-radius: 2px;
}

.main .filter-sort.wrap,
.main .filter-wrap.wrap{
    border-radius: 10px;
}

.main #course-list .course-list{
    background-color: #ffffff;
    padding: 14px;
    border-radius: 10px;
}

.main .layui-btn{
    background-color:#FF5F00;
    border-radius: 4px;
}

.main .layui-btn.layui-btn-sm {
    line-height: 28px;
}

.main .layui-btn.layui-btn-xs {
    line-height: 20px;
}

.main .layui-btn.layui-border-red{
    background-color: transparent;
}

.pager .layui-laypage {
    display: flex;
    gap:10px;
    justify-content: center;

}
.pager .layui-laypage a{
    border-radius: 5px;
    width: 85px;
}

.index-course-list .course-card .info {
    padding-bottom: 10px;
    border: none;
}

.course-card {
    height: 222px;
}

/******start teacher-list******/
#teacher-list .user-list .user-card {
    border-radius: 10px;
}
#teacher-list .user-list .user-card:hover {
    border: 1px solid #FF5F00;
    background-color: #FFF8F4;
    box-sizing: border-box;
}
.layui-main .breadcrumb .share{
    display: none;
}
/******end teacher-list******/

/******start user-profile******/
.layui-main .user-profile,
.layui-main .user-profile .about-wrap {
    border-radius: 10px;
}
.layui-main .user-profile .about-wrap {
    overflow: hidden;
}
.layui-main .user-profile .about-wrap .about {
    overflow-x: hidden;
    overflow-y: auto;
}
.layui-main .tab-wrap .layui-tab-title .layui-this{
    color: #FF5F00;
}
.layui-main .tab-wrap .layui-tab-title .layui-this:after {
    border-bottom: 2px solid #FF5F00;
}
/******end user-profile******/

/******start /tc******/
.main .layout-main .my-sidebar .layui-card,
.main .layout-main .my-content .wrap{
    border-radius: 10px;
}
.main .layout-main .my-sidebar .layui-card .layui-card-header,
.main .layout-main .my-content .my-nav .title {
    font-weight: 600;
}
.rounded-table {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #eee;
}
.rounded-table table {
    border: none !important;
}
.rounded-table .layui-table[lay-skin=line] tr:last-child td {
    border: none;
}
/******end /tc******/

/******end /uc******/
.main .layout-main .my-profile-card{
    border-radius: 10px;
}
.main .layout-main .my-profile-card .layui-badge {
    border: 1px solid #ff5722;
    color: #ff5722;
    background-color: transparent;
    border-radius: 10px;
    display: inline-flex;
    width: 50px;
    align-items: center;
    gap: 1px;
    justify-content: center;
    font-size: 12px;
}
.main .layout-main .my-profile-card .layui-badge img {
    width: 13px;
    height: 10px;
}
/******end /tc******/

/******start search******/
.layer-search {
    border-radius: 10px;
}
/******end search******/

.layui-nav-item .layui-nav-child{
    position:fixed;
    min-width:unset;
    right: 15px;
    left: unset;
}
#header .layui-nav-item .layui-nav-child  a{
    padding: 0 20px !important;
}
#header .layui-nav-item i.layui-nav-more{
    position: relative;
    padding-left: 5px !important;
}
#header .layui-nav-item .layui-nav-child.account-controller {
    right: unset;
}
.layui-nav .layui-nav-item{
    line-height: 1.2;
}
.layout-sidebar .sidebar {
    margin-bottom: 0;
}
.layout-sidebar .sidebar div {
    margin-bottom: 15px;
    border-radius: 10px;
}
.layout-sidebar .sidebar a.layui-btn {
    display: flex;
    justify-content: center;
    align-items: center;
}

#header .logo {
    line-height: unset;
}

/******start Course detail page******/
#main .layout-sidebar .sidebar .sidebar-user-card .info {
    width: 250px;
    flex-grow: 1;
}
#main .layout-sidebar .sidebar .sidebar-user-card .info .title{
    text-wrap: wrap;
}

#main .layout-main .layout-content  .course-tab-wrap .lesson-list .view-lesson{
    display: flex;
}
#main .layout-main .layout-content  .course-tab-wrap .lesson-list .view-lesson .free-trial-badge{
    border: 1px solid red;
    color: red;
    line-height: 0.75rem;
    height: 0.75rem;
    padding: 0 0.1rem;
    font-size: 0.5rem;
    margin-top: 0.3rem;
}
/******end Course detail page******/