@charset "UTF-8";
/* CSS Document */


.in-center {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.header {
    width: 100%;
    height: auto;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
}

.topbar {
    background: #f5f5f5;
}

.topbar .flex {
    height: 54px;
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.topbar .welcome {
    font-size: 16px;
    color: #3b3b3b;
}

.topbar .r {
    display: -ms-flex;
    display: flex;
    align-items: center;
}

.topbar .search {
    position: relative;
    width: 288px;
    margin-right: 25px;
}

.topbar .search input.inp {
    width: 100%;
    height: 38px;
    background: #e5e5e5;
    border-radius: 20px;
    border: 0 none;
    font-size: 16px;
    color: #000;
    padding: 0 40px 0 20px;
    box-sizing: border-box;
}

.topbar .search input.btn {
    width: 38px;
    height: 38px;
    border: 0 none;
    position: absolute;
    right: 2px;
    top: 0;
    z-index: 20;
    background: url("../images/topbar-search.png") no-repeat center / 20px 20px;
    cursor: pointer;
}

.topbar .app {
    width: 38px;
    height: 38px;
    position: relative;
}

.topbar .app .icon {
    font-size: 0;
}

.topbar .app .icon a {
    display: block;
}

.topbar .app .icon img {
    width: 38px;
    height: 38px;
}

.topbar .app .code {
    width: 240px;
    height: auto;
    position: absolute;
    right: 0;
    top: 100%;
    padding-top: 10px;
    z-index: 999;
}

.topbar .app .code:before {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    position: absolute;
    right: 13px;
    top: 5px;
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    background: #fff;
}

.topbar .app .code .list {
    display: -ms-flex;
    display: flex;
    padding: 10px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.topbar .app .code .list .item {
    padding: 5px;
}

.topbar .app .code .list .item .img {
    font-size: 0;
}

.topbar .app .code .list .item .img img {
    width: 100%;
}

.topbar .app .code .list .item .txt {
    text-align: center;
    font-size: 12px;
    color: #666;
    padding-top: 5px;
}

.topbar .app .code {
    display: none;
}

.topbar .app:hover .code {
    display: block;
}


.headbar {
    background: #ffffff;
}

.headbar .flex {
    height: 80px;
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.headbar .logo {
    font-size: 0;
}

.headbar .logo a {
    display: block;
}

.headbar .logo img {
    width: 90%;
}

.headbar .r {
    display: -ms-flex;
    display: flex;
    align-items: center;
}

.headbar .menu {
    display: -ms-flex;
    display: flex;
    margin-right: 40px;
}


.headbar .menu .item {height: 80px; position: relative; margin-right: 40px;}
.headbar .menu .item .name {display: -ms-flex; display: flex; align-items: center; height: 80px; position: relative;}
.headbar .menu .item:last-child {margin-right: 0;}
.headbar .menu .item .name a {display: block; font-size: 16px; color: #000;}
.headbar .menu .item .name a.on:after {content: ''; display: block; width: 100%; height: 3px; background: #8562ce; position: absolute; left: 0; bottom: 0;}
.headbar .menu .item .list {width: 120px; height: auto; position: absolute; left: 50%; margin-left: -60px; top: 100%; background: rgba(255, 255, 255, .9); text-align: center; font-size: 15px; padding: 5px 0; display: none;}
.headbar .menu .item .list a {color: #333; line-height: 36px;}
.headbar .menu .item:hover .list {display: block;}


.headbar .btns {
    display: -ms-flex;
    display: flex;
    align-items: center;
}

.headbar .btns .item {
    margin-right: 20px;
}

.headbar .btns .item:last-child {
    margin-right: 0;
}

.headbar .btns .item a {
    display: -ms-flex;
    display: flex;
    width: 100px;
    height: 36px;
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: #3b3b3b;
    border-radius: 20px;
}

.headbar .btns .item a.btn1 {
    background: #ffffff;
    border: 1px solid #3b3b3b;
}

.headbar .btns .item a.btn2 {
    background: #8562ce;
    color: #ffffff;
}


.headbar .menu-btn {
    display: none;
    padding-left: 20px;
}

.headbar .menu-btn a {
    display: block;
    width: 36px;
    height: 36px;
    position: relative;
}

.headbar .menu-btn a span {
    display: block;
    width: 20px;
    height: 20px;
    position: absolute;
    left: 50%;
    margin-left: -10px;
    top: 50%;
    margin-top: -10px;
}

.headbar .menu-btn a span b,
.headbar .menu-btn a span:before,
.headbar .menu-btn a span:after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background: #333;
    position: absolute;
}

.headbar .menu-btn a span b {
    top: 50%;
    margin-top: -1px;
}

.headbar .menu-btn a span:before {
    top: 2px;
}

.headbar .menu-btn a span:after {
    bottom: 2px;
}


.menu-fixed {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
}

.menu-fixed .mask {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, .5);
}

.menu-fixed .wrap {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: -ms-flex;
    display: flex;
    justify-content: flex-end;
}

.menu-fixed .main {
    width: 300px;
    height: 100%;
    position: relative;
    z-index: 20;
    background: #fff;
    overflow: auto;
}

.menu-fixed .main .paddingEnv {
    padding-bottom: env(safe-area-inset-bottom);
}

.menu-fixed .main .close {
    display: -ms-flex;
    display: flex;
    justify-content: flex-end;
    padding: 10px;
}

.menu-fixed .main .close a {
    display: block;
    padding: 10px;
}

.menu-fixed .main .close a span {
    display: block;
    width: 20px;
    height: 20px;
    position: relative;
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
}

.menu-fixed .main .close a span:before,
.menu-fixed .main .close a span:after {
    content: '';
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    background: #ccc;
}

.menu-fixed .main .close a span:before {
    width: 20px;
    height: 2px;
    margin-left: -10px;
    margin-top: -1px;
}

.menu-fixed .main .close a span:after {
    width: 2px;
    height: 20px;
    margin-left: -1px;
    margin-top: -10px;
}

.menu-fixed .main .close a span:after {
    width: 2px;
    height: 20px;
    margin-left: -1px;
    margin-top: -10px;
}

.menu-fixed .main .padding {
    padding: 0 20px;
}

.menu-fixed .main .search {
    position: relative;
}

.menu-fixed .main .search input.inp {
    width: 100%;
    height: 40px;
    background: #f3f3f3;
    border-radius: 20px;
    border: 0 none;
    font-size: 14px;
    color: #000;
    padding: 0 40px 0 20px;
    box-sizing: border-box;
}

.menu-fixed .main .search input.btn {
    width: 40px;
    height: 40px;
    border: 0 none;
    position: absolute;
    right: 2px;
    top: 0;
    z-index: 20;
    background: url("../images/topbar-search.png") no-repeat center / 20px 20px;
    cursor: pointer;
}

.menu-fixed .main .menu {padding-top: 20px;}
.menu-fixed .main .menu .item {border-bottom: 1px solid #eee;}
.menu-fixed .main .menu .item .name a {display: block; line-height: 44px; font-size: 15px; color: #333; padding-left: 15px; position: relative;}
.menu-fixed .main .menu .item .name a.hasChild:after {content: ''; display: block; width: 11px; height: 6px; background: url("../images/fixed-menu-arrow.png") no-repeat center / 100% 100%; position: absolute; right: 0; top: 50%; margin-top: -3px;}
.menu-fixed .main .menu .item .name a.on:before {content: ''; display: block; width: 3px; height: 14px; background: #e91622; border-radius: 2px; position: absolute; left: 0; top: 50%; margin-top: -7px;}
.menu-fixed .main .menu .item .list {display: none; padding: 0 0 10px 15px; font-size: 14px;}
.menu-fixed .main .menu .item .list .box {padding: 4px 0;}
.menu-fixed .main .menu .item .list a {display: block; padding: 4px 0; color: #666;}
.menu-fixed .main .menu .item .list a.on {color: #e91622;}
.menu-fixed .main .menu .item.show .name a.hasChild:after {-ms-transform: rotate(180deg); transform: rotate(180deg);}
.menu-fixed .main .menu .item.show .list {display: block;}

.menu-fixed .main .btns {
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.menu-fixed .main .btns .item {
    width: calc(50% - 10px);
}

.menu-fixed .main .btns .item a {
    display: -ms-flex;
    display: flex;
    width: 100%;
    height: 38px;
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
    font-size: 15px;
    color: #3b3b3b;
    border-radius: 20px;
}

.menu-fixed .main .btns .item a.btn1 {
    background: #ffffff;
    border: 1px solid #3b3b3b;
}

.menu-fixed .main .btns .item a.btn2 {
    background: #8562ce;
    color: #fff;
}

.menu-fixed {
    display: none;
}

.menu-fixed .mask {
    opacity: 0;
    transition: opacity .3s;
}

.menu-fixed .main {
    opacity: 0;
    -ms-transform: translateX(300px);
    transform: translateX(300px);
    transition: opacity .3s, transform .3s;
}

.menu-fixed.show {
    display: block;
}

.menu-fixed.show.animation .mask {
    opacity: 1;
}

.menu-fixed.show.animation .main {
    opacity: 1;
    -ms-transform: translateX(0);
    transform: translateX(0);
}


.wrapper {
    padding-top: 134px;
}


.banner {
    background: linear-gradient(#ded3f6, #ffffff);
    font-size: 0;
}

.banner .swiper-container {
    padding: 40px 100px;
}

.banner .swiper-slide img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
}


.banner-position {
    position: relative;
}

.banner-pc {
    width: 100%;
    background: linear-gradient(#ded3f6, #ffffff);
    font-size: 0;
    overflow: hidden;
}

.banner-pc .center {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}

.banner-pc .swiper-container {
    padding: 40px 15px;
}

.banner-pc .swiper-slide {
    width: 1000px;
    height: 340px;
}

.banner-pc .swiper-slide a {
    display: block;
}

.banner-pc .swiper-slide img {
    width: 1000px;
    height: 340px;
    border-radius: 5px;
}

.banner-pc .swiper-slide.swiper-slide-active img {
    box-shadow: 0 5px 10px rgba(0, 0, 0, .15);
}

.banner-pc .swiper-button-prev,
.banner-pc .swiper-button-next {
    width: 100px;
    height: 100%;
    background: none;
    top: 0;
    margin: 0;
}

.banner-pc .swiper-button-prev {
    left: 15px;
}

.banner-pc .swiper-button-next {
    right: 15px;
}

.banner-mobile {
    position: absolute;
    top: 0;
    visibility: hidden;
    width: 100%;
    background: linear-gradient(#ded3f6, #ffffff);
    font-size: 0;
    overflow: hidden;
}

.banner-mobile .swiper-slide {
    padding: 40px 40px 50px 40px;
    box-sizing: border-box;
}

.banner-mobile .swiper-slide a {
    display: block;
}

.banner-mobile .swiper-slide img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .15);
}

.banner-mobile .swiper-pagination {
    bottom: 20px;
}

.banner-mobile .swiper-pagination-bullet-active {
    background: #8562ce;
}


.in-group {
    padding: 40px 0;
}

.in-main .in-group:nth-child(even) {
    background: #f8f8f8;
}

.in-main .in-group:first-child {
    padding-top: 0;
}


.in-title {
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.in-title .name {
    position: relative;
    font-size: 24px;
    color: #000000;
    font-weight: bold;
    padding-left: 15px;
}

.in-title .name:before {
    content: '';
    display: block;
    width: 4px;
    height: 24px;
    background: #8562ce;
    border-radius: 4px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -12px;
}

.in-title .name span {
    font-size: 30px;
    color: #8562ce;
}

.in-title .more a {
    display: block;
    font-size: 16px;
    color: #000000;
    position: relative;
    padding-right: 25px;
}

.in-title .more a:after {
    content: '';
    display: block;
    width: 16px;
    height: 16px;
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -8px;
    background: url("../images/intitle-more.png") no-repeat center / 100% 100%;
}

.in-title .tabs {
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
    padding: 0 50px;
    padding-top: 10px;
}

.in-title .tabs .swiper-slide {
    width: auto;
}

.in-title .tabs .swiper-slide a {
    display: block;
    font-size: 16px;
    color: #19031a;
    height: 34px;
}

.in-title .tabs .swiper-slide a.on {
    color: #8562ce;
}

.in-title .tabs .swiper-slide a.on:after {
    content: '';
    display: block;
    width: 100%;
    height: 3px;
    background: #8562ce;
    position: absolute;
    left: 0;
    bottom: 0;
}


.in-newtrain {
    display: -ms-flex;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.in-newtrain .group {
    width: calc(25% - 15px);
    padding: 20px 20px 0 0;
}

.in-newtrain .group:nth-child(4n + 0) {
    padding-right: 0;
}

.in-newtrain .box {
    background: #fff;
    border-radius: 3px;
    box-shadow: 0 0 5px rgba(0, 0, 0, .1);
    padding: 10px;
}

.in-newtrain .box .img {
    position: relative;
}

.in-newtrain .box .img .space {
    font-size: 0;
}

.in-newtrain .box .img .space img {
    width: 100%;
}

.in-newtrain .box .img .imgbox {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 20;
}

.in-newtrain .box .img .imgbox a {
    display: block;
    width: 100%;
    height: 100%;
}

.in-newtrain .box .img .imgbox img {
    width: 100%;
    height: 100%;
    border-radius: 5px;
}

.in-newtrain .box .img .txtbox {
    width: 100%;
    height: 40px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 30;
    box-sizing: border-box;
    padding: 0 10px;
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #fff;
    background: rgba(0, 0, 0, .5);
    border-radius: 0 0 5px 5px;
}

.in-newtrain .box .img .txtbox .school {
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
    position: relative;
    padding-left: 32px;
    line-height: 30px;
}

.in-newtrain .box .img .txtbox .school {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-newtrain .box .img .txtbox .school:before {
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    background: url("../images/course-school-white.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -12px;
}

.in-newtrain .box .img .txtbox .teacher {
    position: relative;
    padding-left: 24px;
}

.in-newtrain .box .img .txtbox .teacher:before {
    content: '';
    display: block;
    width: 18px;
    height: 20px;
    background: url("../images/course-teacher-white.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -10px;
}

.in-newtrain .box .con {
    padding: 15px 0 5px 0;
}

.in-newtrain .box .con .tit {
    font-size: 16px;
    font-weight: bold;
    color: #333;
}

.in-newtrain .box .con .tit {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-newtrain .box .con .tit a {
    color: #333;
}

.in-newtrain .box .con .txt {
    font-size: 14px;
    color: #666;
    padding-top: 5px;
}

.in-newtrain .box .con .txt {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.in-course-slide {
    position: relative;
    padding: 0 50px;
}

.in-course-slide .swiper-button-prev,
.in-course-slide .swiper-button-next {
    width: 36px;
    height: 70px;
    margin-top: -35px;
    background: #ccc;
    border-radius: 5px;
}

.in-course-slide .swiper-button-prev {
    left: 0;
}

.in-course-slide .swiper-button-next {
    right: 0;
}

.in-course-slide .swiper-button-prev:before,
.in-course-slide .swiper-button-next:before {
    content: '';
    display: block;
    width: 16px;
    height: 32px;
    position: absolute;
    left: 50%;
    margin-left: -8px;
    top: 50%;
    margin-top: -16px;
    background: url("../images/index-slide-controller.png") no-repeat left / 200% 100%;
}

.in-course-slide .swiper-button-prev:before {
    background-position-x: left;
}

.in-course-slide .swiper-button-next:before {
    background-position-x: right;
}

.in-course-slide .swiper-container {
    padding: 30px 0 15px 0;
}

.in-course-slide .swiper-slide {
    box-sizing: border-box;
    padding: 0 5px;
}

.in-course-slide .box {
    border-radius: 8px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
}

.in-course-slide .box .txt {
    display: -ms-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 14px;
    color: #fff;
    height: 48px;
    background: #000;
    border-radius: 8px 8px 0 0;
}

.in-course-slide .box .img {
    font-size: 0;
    position: relative;
}

.in-course-slide .box .img .space img {
    width: 100%;
}

.in-course-slide .box .img .imgbox {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 20;
}

.in-course-slide .box .img .imgbox a {
    display: block;
    width: 100%;
    height: 100%;
}

.in-course-slide .box .img .imgbox img {
    width: 100%;
    height: 100%;
}

.in-course-slide .box .con {
    background: #fff;
    border-radius: 0 0 8px 8px;
    padding: 15px;
}

.in-course-slide .box .con .name {
    font-size: 14px;
    color: #333;
}

.in-course-slide .box .con .name {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-course-slide .box .con .name a {
    color: #333;
}

.in-course-slide .box .con .note {
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
    font-size: 14px;
    color: #666;
}

.in-course-slide .box .con .note .school {
    position: relative;
    padding-left: 30px;
    line-height: 20px;
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
}

.in-course-slide .box .con .note .school {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-course-slide .box .con .note .school:before {
    content: '';
    display: block;
    width: 20px;
    height: 20px;
    background: url("../images/course-school-gray.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -10px;
}

.in-course-slide .box .con .note .teacher {
    position: relative;
    padding-left: 20px;
}

.in-course-slide .box .con .note .teacher:before {
    content: '';
    display: block;
    width: 14px;
    height: 16px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -8px;
    background: url("../images/course-teacher-gray.png") no-repeat center / 100% 100%;
}


.in-course-cons .infolist {
    display: none;
}

.in-course-cons .infolist.on {
    display: block;
}


.in-course-main {
    display: -ms-flex;
    display: flex;
    align-items: flex-start;
    padding-top: 10px;
}

.in-course-first {
    width: 346px;
    height: auto;
    padding-top: 20px;
}

.in-course-first .box {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
}

.in-course-first .box .img {
    position: relative;
}

.in-course-first .box .img .space {
    font-size: 0;
}

.in-course-first .box .img .space img {
    width: 100%;
}

.in-course-first .box .img .imgbox {
    font-size: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
}

.in-course-first .box .img .imgbox a {
    display: block;
    width: 100%;
    height: 100%;
}

.in-course-first .box .img .imgbox img {
    width: 100%;
    height: 100%;
    border-radius: 8px 8px 0 0;
}

.in-course-first .box .img .txtbox {
    width: 100%;
    height: 46px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 30;
    box-sizing: border-box;
    padding: 0 15px;
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #fff;
    background: rgba(0, 0, 0, .5);
}

.in-course-first .box .img .txtbox .school {
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
    position: relative;
    padding-left: 32px;
    line-height: 30px;
}

.in-course-first .box .img .txtbox .school {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-course-first .box .img .txtbox .school:before {
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    background: url("../images/course-school-white.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -12px;
}

.in-course-first .box .img .txtbox .teacher {
    position: relative;
    padding-left: 24px;
}

.in-course-first .box .img .txtbox .teacher:before {
    content: '';
    display: block;
    width: 18px;
    height: 20px;
    background: url("../images/course-teacher-white.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -10px;
}

.in-course-first .box .con {
    padding: 16px 15px;
}

.in-course-first .box .con .tit {
    font-size: 18px;
    font-weight: bold;
    color: #000;
}

.in-course-first .box .con .tit {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-course-first .box .con .tit a {
    color: #000;
}

.in-course-first .box .con .txt {
    font-size: 14px;
    color: #000;
    padding-top: 5px;
}

.in-course-first .box .con .txt {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.in-course-list {
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
    display: -ms-flex;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.in-course-list .group {
    width: 33.333%;
    box-sizing: border-box;
    padding: 20px 0 0 20px;
}

.in-course-list .box {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
}

.in-course-list .box .img {
    position: relative;
}

.in-course-list .box .img .space {
    font-size: 0;
}

.in-course-list .box .img .space img {
    width: 100%;
}

.in-course-list .box .img .imgbox {
    font-size: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 20;
}

.in-course-list .box .img .imgbox a {
    display: block;
    width: 100%;
    height: 100%;
}

.in-course-list .box .img .imgbox img {
    width: 100%;
    height: 100%;
    border-radius: 8px 8px 0 0;
}

.in-course-list .box .img .txtbox {
    width: 100%;
    height: 46px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 30;
    box-sizing: border-box;
    padding: 0 15px;
    display: -ms-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #fff;
    background: rgba(0, 0, 0, .5);
}

.in-course-list .box .img .txtbox .school {
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
    position: relative;
    padding-left: 32px;
    line-height: 30px;
}

.in-course-list .box .img .txtbox .school {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-course-list .box .img .txtbox .school:before {
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    background: url("../images/course-school-white.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -12px;
}

.in-course-list .box .img .txtbox .teacher {
    position: relative;
    padding-left: 24px;
}

.in-course-list .box .img .txtbox .teacher:before {
    content: '';
    display: block;
    width: 18px;
    height: 20px;
    background: url("../images/course-teacher-white.png") no-repeat center / 100% 100%;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -10px;
}

.in-course-list .box .con {
    padding: 20px 15px;
}

.in-course-list .box .con .tit {
    font-size: 16px;
    font-weight: bold;
    color: #333;
}

.in-course-list .box .con .tit {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-course-list .box .con .tit a {
    color: #333;
}

.in-course-list .box .con .txt {
    font-size: 14px;
    color: #666;
    padding-top: 10px;
}

.in-course-list .box .con .txt {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.in-live-slide {
    position: relative;
    padding: 0 50px;
}

.in-live-slide .swiper-button-prev,
.in-live-slide .swiper-button-next {
    width: 36px;
    height: 70px;
    margin-top: -35px;
    background: #ccc;
    border-radius: 5px;
}

.in-live-slide .swiper-button-prev {
    left: 0;
}

.in-live-slide .swiper-button-next {
    right: 0;
}

.in-live-slide .swiper-button-prev:before,
.in-live-slide .swiper-button-next:before {
    content: '';
    display: block;
    width: 16px;
    height: 32px;
    position: absolute;
    left: 50%;
    margin-left: -8px;
    top: 50%;
    margin-top: -16px;
    background: url("../images/index-slide-controller.png") no-repeat left / 200% 100%;
}

.in-live-slide .swiper-button-prev:before {
    background-position-x: left;
}

.in-live-slide .swiper-button-next:before {
    background-position-x: right;
}

.in-live-slide .swiper-container {
    padding: 30px 0 15px 0;
}

.in-live-slide .swiper-slide {
    box-sizing: border-box;
    padding: 0 5px;
}

.in-live-slide .box {
    border-radius: 8px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
}

.in-live-slide .box .txt {
    display: -ms-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 14px;
    color: #fff;
    height: 48px;
    background: #8562ce;
    border-radius: 8px 8px 0 0;
}

.in-live-slide .box .img {
    font-size: 0;
    position: relative;
}

.in-live-slide .box .img .space img {
    width: 100%;
}

.in-live-slide .box .img .imgbox {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 20;
}

.in-live-slide .box .img .imgbox a {
    display: block;
    width: 100%;
    height: 100%;
}

.in-live-slide .box .img .imgbox img {
    width: 100%;
    height: 100%;
}

.in-live-slide .box .tit {
    background: #fff;
    border-radius: 0 0 8px 8px;
    padding: 20px 15px;
    font-size: 16px;
    color: #333;
    font-weight: bold;
}

.in-live-slide .box .tit a {
    color: #333;
}

.in-live-slide .box .tit {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.in-news {
    display: -ms-flex;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-top: 20px;
    justify-content: space-between;
}

.in-news .item {
    width: calc(50% - 15px);
    padding: 8px 0;
    line-height: 24px;
    font-size: 16px;
    color: #000;
    position: relative;
    padding-left: 20px;
    box-sizing: border-box;
}

.in-news .item {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.in-news .item a {
    color: #000;
}

.in-news .item a:before {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background: #d8d8d8;
    position: absolute;
    left: 2px;
    top: 50%;
    margin-top: -2px;
}

.in-news .item a:hover:before {
    background: #8562ce;
}

.footer {
    padding: 20px 0;
    font-size: 14px;
    color: #a2a2a1;
    text-align: center;
    background: #000000;
}


@media all and (max-width: 1280px) {
    .banner-pc {
        position: absolute;
        top: 0;
        visibility: hidden;
    }

    .banner-mobile {
        position: relative;
        top: auto;
        visibility: visible;
    }
}

@media all and (max-width: 1160px) {
    .in-course-first {
        width: 318px;
    }
}

@media all and (max-width: 1080px) {
    .in-center {
        padding: 0 30px;
    }

    .topbar .welcome {
        font-size: 14px;
    }

    .topbar .search {
        width: 260px;
        margin-right: 20px;
    }

    .topbar .search input.inp {
        font-size: 14px;
        height: 36px;
    }

    .topbar .search input.btn {
        width: 36px;
        height: 36px;
    }

    .topbar .app {
        width: 36px;
        height: 36px;
    }

    .topbar .app .icon img {
        width: 36px;
        height: 36px;
    }

    .headbar .flex {
        height: 70px;
    }

    .headbar .logo img {
        width: 160px;
    }

    .headbar .menu .item {height: 70px;}
    .headbar .menu .item .name {height: 70px;}
    .headbar .menu .item .name a {font-size: 15px;}
    .headbar .menu .item .list {font-size: 14px; width: 100px; margin-left: -50px;}

    .headbar .btns .item a {
        font-size: 15px;
        width: 90px;
    }

    .wrapper {
        padding-top: 124px;
    }

    .banner .swiper-container {
        padding: 30px 100px;
    }

    .banner-mobile .swiper-slide {
        padding: 30px 30px 40px 30px;
    }

    .banner-mobile .swiper-pagination {
        bottom: 10px;
    }

    .in-group {
        padding: 30px 0;
    }

    .in-newtrain .box {
        padding: 0;
        border-radius: 8px;
    }

    .in-newtrain .box .img .imgbox img {
        border-radius: 8px 8px 0 0;
    }

    .in-newtrain .box .img .txtbox {
        border-radius: 0;
        font-size: 13px;
    }

    .in-newtrain .box .img .txtbox .school {
        padding-left: 22px;
    }

    .in-newtrain .box .img .txtbox .school:before {
        width: 16px;
        height: 16px;
        margin-top: -8px;
    }

    .in-newtrain .box .img .txtbox .teacher {
        padding-left: 18px;
    }

    .in-newtrain .box .img .txtbox .teacher:before {
        width: 13px;
        height: 14px;
        margin-top: -7px;
    }

    .in-newtrain .box .con {
        padding: 15px;
    }

    .in-newtrain .box .con .txt {
        font-size: 13px;
    }

    .in-course-slide {
        padding: 0 40px;
    }

    .in-course-slide .swiper-button-prev,
    .in-course-slide .swiper-button-next {
        width: 30px;
        height: 60px;
        margin-top: -30px;
    }

    .in-course-slide .swiper-button-prev:before,
    .in-course-slide .swiper-button-next:before {
        width: 12px;
        height: 24px;
        margin-left: -6px;
        margin-top: -12px;
    }

    .in-live-slide {
        padding: 0 40px;
    }

    .in-live-slide .swiper-button-prev,
    .in-live-slide .swiper-button-next {
        width: 30px;
        height: 60px;
        margin-top: -30px;
    }

    .in-live-slide .swiper-button-prev:before,
    .in-live-slide .swiper-button-next:before {
        width: 12px;
        height: 24px;
        margin-left: -6px;
        margin-top: -12px;
    }

    .in-live-slide .box .tit {
        font-size: 15px;
    }

    .in-title .tabs .swiper-slide a {
        font-size: 15px;
    }

    .in-course-first {
        width: 284px;
    }

    .in-course-first .box .img .txtbox {
        height: 40px;
        font-size: 13px;
        padding: 0 10px;
    }

    .in-course-first .box .img .txtbox .school {
        padding-left: 22px;
    }

    .in-course-first .box .img .txtbox .school:before {
        width: 16px;
        height: 16px;
        margin-top: -8px;
    }

    .in-course-first .box .img .txtbox .teacher {
        padding-left: 18px;
    }

    .in-course-first .box .img .txtbox .teacher:before {
        width: 13px;
        height: 14px;
        margin-top: -7px;
    }

    .in-course-first .box .con {
        padding: 15px;
    }

    .in-course-list .box .img .txtbox {
        height: 40px;
        font-size: 13px;
        padding: 0 10px;
    }

    .in-course-list .box .img .txtbox .school {
        padding-left: 22px;
    }

    .in-course-list .box .img .txtbox .school:before {
        width: 16px;
        height: 16px;
        margin-top: -8px;
    }

    .in-course-list .box .img .txtbox .teacher {
        padding-left: 18px;
    }

    .in-course-list .box .img .txtbox .teacher:before {
        width: 13px;
        height: 14px;
        margin-top: -7px;
    }

    .in-course-list .box .con {
        padding: 15px;
    }

    .in-course-list .box .con .txt {
        font-size: 13px;
        padding-top: 5px;
    }

    .in-news {
        padding-top: 10px;
    }

    .in-news .item {
        font-size: 15px;
    }

}

@media all and (max-width: 960px) {

    .headbar .menu {
        margin-right: 20px;
    }

    .headbar .menu .item {
        margin-right: 25px;
    }

    .headbar .btns .item {
        margin-right: 15px;
    }

    .banner .in-center {
        padding: 0;
    }

    .banner .swiper-container {
        padding: 30px 60px;
    }

    .in-title .tabs {
        padding: 0 30px;
        padding-top: 10px;
    }

    .in-title .tabs .swiper-slide a {
        height: 30px;
    }

    .in-title .tabs .swiper-slide a.on:after {
        height: 2px;
    }

    .in-newtrain {
        justify-content: space-between;
    }

    .in-newtrain .group {
        width: calc(50% - 15px);
        padding: 30px 0 0 0;
    }

    .in-course-first {
        width: 324px;
    }

    .in-course-list .group {
        width: 50%;
    }
}

@media all and (max-width: 860px) {
    .headbar .menu {
        display: none;
    }

    .headbar .menu-btn {
        display: block;
    }


    .banner-mobile .swiper-slide {
        padding: 30px;
    }


    .in-course-first {
        width: 292px;
    }
}

@media all and (max-width: 800px) {
    .in-course-first {
        width: 274px;
    }
}

@media all and (max-width: 720px) {

    .in-title .name {
        font-size: 20px;
        padding-left: 12px;
    }

    .in-title .name span {
        font-size: 24px;
    }

    .in-title .name:before {
        width: 3px;
        height: 20px;
        margin-top: -10px;
    }

    .in-title .more a {
        font-size: 14px;
        padding-right: 20px;
    }

    .in-title .more a:after {
        width: 14px;
        height: 14px;
        margin-top: -7px;
    }

    .in-title .tabs .swiper-slide a {
        font-size: 14px;
    }


    .in-course-main {
        display: block;
        padding-top: 0;
    }

    .in-course-first {
        width: auto;
        padding-top: 30px;
    }

    .in-course-list {
        justify-content: space-between;
    }

    .in-course-list .group {
        width: calc(50% - 15px);
        padding: 30px 0 0 0;
    }


    .in-course-slide {
        padding: 0;
    }

    .in-course-slide .swiper-button-prev,
    .in-course-slide .swiper-button-next {
        display: none;
    }

    .in-live-slide {
        padding: 0;
    }

    .in-live-slide .swiper-button-prev,
    .in-live-slide .swiper-button-next {
        display: none;
    }
}

@media all and (max-width: 640px) {
    .in-center {
        padding: 0 20px;
    }

    .topbar .flex {
        height: 48px;
    }

    .topbar .search {
        width: 240px;
    }

    .topbar .search input.inp {
        height: 32px;
        padding: 0 36px 0 15px;
    }

    .topbar .search input.btn {
        width: 32px;
        height: 32px;
        background-size: 16px 16px;
    }

    .topbar .app {
        width: 32px;
        height: 32px;
    }

    .topbar .app .icon img {
        width: 32px;
        height: 32px;
    }

    .headbar .flex {
        height: 62px;
    }

    .headbar .logo img {
        width: 140px;
    }

    .headbar .menu-btn a {
        width: 32px;
        height: 32px;
    }

    .wrapper {
        padding-top: 110px;
    }

    .banner .swiper-container {
        padding: 20px 50px;
    }

    .banner-mobile .swiper-slide {
        padding: 20px 20px 30px 20px;
    }

    .in-newtrain .group {
        width: calc(50% - 10px);
        padding: 20px 0 0 0;
    }

    .in-course-slide .swiper-container {
        padding: 20px 0 10px 0;
    }

    .in-course-slide .box {
        box-shadow: 0 3px 6px rgba(0, 0, 0, .1);
    }

    .in-live-slide .swiper-container {
        padding: 20px 0 10px 0;
    }

    .in-live-slide .box {
        box-shadow: 0 3px 6px rgba(0, 0, 0, .1);
    }

    .in-course-first {
        padding-top: 20px;
    }

    .in-course-list .group {
        width: calc(50% - 10px);
        padding: 20px 0 0 0;
    }

    .in-news .item {
        font-size: 14px;
    }
}

@media all and (max-width: 560px) {
    .topbar .welcome {
        font-size: 13px;
    }

    .topbar .search {
        width: 200px;
    }

    .headbar .btns .item {
        margin-right: 15px;
    }

    .headbar .btns .item a {
        font-size: 14px;
    }
}

@media all and (max-width: 480px) {
    .topbar .flex {
        height: 40px;
    }

    .topbar .search {
        display: none;
    }

    .topbar .app {
        width: 28px;
        height: 28px;
    }

    .topbar .app .icon img {
        width: 28px;
        height: 28px;
    }

    .headbar .flex {
        height: 50px;
    }

    .headbar .logo img {
        width: 120px;
    }

    .headbar .btns {
        display: none;
    }

    .headbar .menu-btn a {
        width: 28px;
        height: 28px;
    }

    .wrapper {
        padding-top: 90px;
    }

    .banner-mobile .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
        margin: 0 3px;
    }
}

@media all and (max-width: 420px) {
    .banner .swiper-container {
        padding: 20px 30px;
    }

    .in-title.paddingTabs {
        position: relative;
        padding-bottom: 40px;
    }

    .in-title .name {
        font-size: 18px;
    }

    .in-title .name span {
        font-size: 20px;
    }

    .in-title .name:before {
        height: 16px;
        margin-top: -8px;
    }

    .in-title .tabs {
        width: 100%;
        height: auto;
        position: absolute;
        left: 0;
        bottom: 0;
        padding: 0;
    }

    .in-title .tabs .swiper-slide a {
        height: 26px;
    }

    .in-group {
        padding: 20px 0;
    }

    .in-newtrain .group {
        width: calc(50% - 8px);
        padding: 16px 0 0 0;
    }

    .in-newtrain .box .img .txtbox {
        font-size: 12px;
        height: 32px;
    }

    .in-newtrain .box .img .txtbox .school {
        padding-left: 0;
    }

    .in-newtrain .box .img .txtbox .school:before {
        display: none;
    }

    .in-newtrain .box .img .txtbox .teacher {
        padding-left: 0;
    }

    .in-newtrain .box .img .txtbox .teacher:before {
        display: none;
    }

    .in-newtrain .box .con {
        padding: 10px;
    }

    .in-newtrain .box .con .tit {
        font-size: 14px;
    }

    .in-newtrain .box .con .txt {
        font-size: 12px;
    }


    .in-course-slide .swiper-slide {
        padding: 0;
    }

    .in-course-slide .box .txt {
        font-size: 12px;
        height: 36px;
    }

    .in-course-slide .box .con {
        padding: 10px;
    }

    .in-course-slide .box .con .note {
        font-size: 12px;
    }

    .in-course-slide .box .con .note .school {
        padding-left: 0;
    }

    .in-course-slide .box .con .note .school:before {
        display: none;
    }

    .in-course-slide .box .con .note .teacher {
        padding-left: 0;
    }

    .in-course-slide .box .con .note .teacher:before {
        display: none;
    }


    .in-live-slide .swiper-slide {
        padding: 0;
    }

    .in-live-slide .box .txt {
        font-size: 12px;
        height: 36px;
    }

    .in-live-slide .box .tit {
        font-size: 14px;
        padding: 15px 10px;
    }


    .in-course-first {
        padding-top: 15px;
    }

    .in-course-list .group {
        width: calc(50% - 8px);
        padding: 15px 0 0 0;
    }

    .in-course-list .box .img .txtbox {
        height: 32px;
        font-size: 12px;
    }

    .in-course-list .box .img .txtbox .school {
        padding-left: 0;
    }

    .in-course-list .box .img .txtbox .school:before {
        display: none;
    }

    .in-course-list .box .img .txtbox .teacher {
        padding-left: 0;
    }

    .in-course-list .box .img .txtbox .teacher:before {
        display: none;
    }

    .in-course-list .box .con {
        padding: 10px;
    }

    .in-course-list .box .con .tit {
        font-size: 14px;
    }

    .in-course-list .box .con .txt {
        font-size: 12px;
    }

    .in-news .item {
        width: 100%;
    }
}

.ncoursecon-content {
    width: auto;
    height: auto;
    padding: 20px 0;
}

.ncoursecon-content .item {
    width: auto;
    height: auto;
    padding: 10px 0;
}

.ncoursecon-content .item:first-child {
    padding-top: 0;
}

.ncoursecon-content .item:last-child {
    padding-bottom: 0;
}

.ncoursecon-content .item .name {
    width: auto;
    height: auto;
    font-size: 16px;
    font-weight: bold;
    color: #010101;
    position: relative;
    padding-left: 20px;
}

.ncoursecon-content .item .name::before {
    content: '';
    display: block;
    width: 4px;
    height: 16px;
    font-size: 0;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -8px;
    background: linear-gradient(#28b970, #30a56d);
}

.ncoursecon-content .item .text {
    width: auto;
    height: auto;
    font-size: 14px;
    color: #666666;
    padding-left: 20px;
    line-height: 28px;
    padding-top: 10px;
}