html{
    background-color: #FFFFFF;
}
.page-poster-box{
    height: 324px;
    background-size: 100% 100%;
    background-repeat: no-repeat;
}
.news-poster,.teacher-poster{
    background-image: url("../images/teacher-bg.jpg");
}
.news-poster,.service-poster,.teacher-poster{
    display: flex;
    justify-content: center;
    align-items: center;
}
.service-poster{
    background-image: url("../images/yxzy-bg.jpg");
    display: flex;
    justify-content: center;
    align-items: center;
}
.service-poster>img{
    width: 234px;
    height: 69px;
}
.news-poster>img{
    width: 232px;
    height: 65px;
}
.news-main-area{
    display: flex;
    margin-top: 25px;
}
.news-tabs-box{
    margin-right: 28px;
}
.teacher-poster>img{
    width: 166px;
    height: 69px;
}
.n-wrap-box{
    display: flex;
    justify-content: center;
}
.n-t-wrap{
    height: 70px;
    border-bottom: 2px solid #E5E3E3;
}
.n-tab-box{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 20px;
}
.n-t-right{
    display: flex;
    align-items: center;
}
.nav-items,.nav-items>a{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #888888;
}
.nav-items>a{
    padding-right: 5px;
}
.n-t-right>a>img{
    height: 18px;
    width: 18px;
    margin-right: 10px;
}
.now{
    color: #0082E1!important;
}
.space{
    height: 54px;
    background-color: #ffffff;
    position: relative;
    width: 224px;
}
.space>span{
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 20px;
    color: #FFFFFF;
    position: absolute;
    top: 22px;
    left: 27px;
    z-index: 100;
}
.space>img{
    width: 198px;
    height: 53px;
    position: absolute;
    left: -10px;
    top: 9px;
}
#n-tabs{
    width: 224px;
    margin-right: 28px;
}
#n-tabs>ul{
    display: flex;
    flex-direction: column;
}
#n-tabs>ul>li{
    height: 54px;
    line-height: 54px;
    background-color: #FFFFFF;
    border-bottom: 1px dashed #D5D5D5;
    padding-left: 46px;
    position: relative;
}
#n-tabs>ul>li::before{
    content: "";
    width: 5px;
    height: 5px;
    background-color: #505050;
    position: absolute;
    left: 26px;
    top: 50%;
    transform: translateY(-50%);
    color: #555;
}
#n-tabs>ul>li:last-child{
    border: none;
}
#n-tabs ul li a{
    display: inline-block;
    height: 54px;
    line-height: 54px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
}
.current{
    color: #073EA4;
}
#n-tabs ul li a.news-active {
    color: #0082E1;
}
.news-list-box{
    height: 130px;
    display: flex;
    align-items: center;
    padding: 27px 14px;
    border-bottom: 1px solid #E5E3E3;
}
.news-list-box:hover{
    background-color: #F5F5F5;
    color: #278DE5;
}
.news-list-box>img{
    width: 198px;
    height: 130px;
    margin-right: 21px;
}
.news-list-box>div>a{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 20px;
    color: #262927;
}
.news-list-box>div>p{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #707070;
    margin-top: 15px;
    margin-bottom: 22px;
    line-height: 25px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-list-box>div>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #707070;
}
.news-list-box:hover .news-list-box>div>a{
    color: #278DE5!important;
}
.news-list-box:hover .news-list-box>div>p{
    color: #278DE5!important;
}
.page{
    display: flex;
    justify-content: center;
    margin-top: 25px;
    margin-bottom: 32px;
}
.news-detail-box{
    display: flex;
    justify-content: center;
}
.nav-tools{
    margin: 27px 0;
}
.d-article-box{
    padding: 45px 39px;
    background-color: #FFFFFF;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.d-article-box>h1{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 24px;
    color: #262927;
}
.d-article-box>p{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #262927;
    line-height: 24px;
}
.d-article-box>img{
    max-width: 70%;
}
.d-article-box>p>img{
    max-width: 70%;
}
.d-article-box>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #707070;
    margin-top: 34px;
    margin-bottom: 72px;
}
.d-a-img{
    width: 1120px;
    height: 682px;
    object-fit: contain;
    margin: 20px 0;
}
.courses-box{
    display: flex;
    justify-content: center;
}
.c-b-m-header{
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.m-h-left>input{
    width: 458px;
    height: 40px;
    border-radius: 6px;
    border: 1px solid #278DE5;
    outline: none;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #000000;
    padding-left: 11px;
}
.m-h-left>input::placeholder{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #888888;
}
.m-h-left>button{
    width: 82px;
    height: 44px;
    background: #278DE5;
    border-radius: 6px;
    text-align: center;
    color: #ffffff;
    border: #278DE5;
    cursor: pointer;
    margin-left: 17px;
}
.course-select-box,.course-list-box{
    display: flex;
    justify-content: center;
}
.course-select-box{
    padding: 34px 0px;
    background: #F5F5F5;
}
.course-list-box{
    padding: 30px 0;
}
.c-l-items{
    height: 335px;
    width: 331px;
}
.items-img{
    height: 219px;
    position: relative;
}
.items-img>img{
    width: 100%;
    height: 100%;
}
.items-info{
    height: 74px;
    border: 1px solid #E5E3E3;
    padding: 21px 14px;
}
.items-info>h1{
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 14px;
    color: #333333;
    margin-bottom: 18px;
}
.items-info>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #777777;
    display: block;
    margin-bottom: 12px;
}
.items-tips{
    position: absolute;
    width: 67px;
    height: 30px;
    background: #F39E13;
    border-radius: 6px 0px 6px 0px;
    right: 0;
    top: 0;
    text-align: center;
    line-height: 30px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
}
.c-l-main{
    display: flex;
    flex-wrap: wrap;
}
.c-l-main>div{
    margin-right: 24px;
    margin-bottom: 24px;
}
.c-l-main>div:nth-child(4n){
    margin-right: 0;
}
.select-options{
    display: flex;
    align-items: center;
}
.select-options>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #262927;
}
.select-options>div{
    padding: 0 13px;
    height: 36px;
    border-radius: 6px;
    line-height: 36px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #1F3F5A;
    cursor: pointer;
}
.c-s-main{
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.c-s-main>div{
    margin-bottom: 25px;
}
.c-s-main>div:last-child{
    margin-bottom: 25px;
}
.s-column{
    display: flex;
    align-items: center;
}
.s-active,.t-active{
    background-color: #278DE5;
    color: #ffffff!important;
}
.select-options>div:hover{
    background-color: #278DE5;
    color: #ffffff!important;
}
.person-list-box{
    display: flex;
    margin-top: 25px;
}
.person-items{
    height: 366px;
    width: 263px;
    background-color: #ffffff;
    position: relative;
    margin-right: 27px;
    margin-bottom: 27px;
    transition:all .3s;
}
.person-items:hover{
    box-shadow:0 8px 24px rgba(0,0,0,.12);
}
.person-list-box>div:nth-child(4n){
    margin-right: 0;
}
.bg-box{
    width: 100%;
    height: 54px;
    line-height: 54px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 20px;
    color: #0082E1;
    padding-left: 20px;
}
.person-box{
    display: flex;
    flex-wrap: wrap;
}
.person-box>div:nth-child(4n){
    margin-right: 0;
}
.p-img-box{
    height: 312px;
    width: 100%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #0082E1;
    margin-right: 27px;
}
.p-img-box>img{
    width: 210px;
    height: 266px;
}
.person-mask{
    position: absolute;
    padding: 30px 26px;
    top: 0;
    left: 0;
    height: 252px;
    width: 211px;
    background-color: rgba(0,130,225, 0.91);
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 24px;
    display: none;

}
.person-mask>p{
    overflow: hidden; /* 隐藏超出的内容 */
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 9;
    -ms-text-overflow: ellipsis;
    word-break: break-all;
    text-overflow: ellipsis;
}
.p-img-box:hover .person-mask{
    display: block;
}
/*行走课堂*/
.walkingCourse-box{
    background-color: #F5F5F5;
    display: flex;
    justify-content: center;
    padding: 39px 0px;
}
.walkingCourse-wrap-box{
    display: flex;
    justify-content: center;
}
.w-b-detail{
    width: 1200px;
}
.w-b-d-img{
    height: 676px;
    width: 100%;
}
.w-b-d-img>img{
    width: 100%;
    height: 676px;
}
.w-b-d-info{
    padding: 22px 28px;
    background-color: #ffffff;
}
.w-b-d-info>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #707070;
}
.w-b-d-info>h1{
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 24px;
    color: #333333;
    margin-bottom: 15px;
}
.w-b-d-info>div{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #262927;
    line-height: 24px;
    margin-top: 25px;
}
.w-b-hot{
    margin-top: 20px;
}
.h-title-tips{
    width: 145px;
    height: 54px;
    background: #F39E13;
    text-align: center;
    line-height: 54px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
}
#h-c-lists{
    position: relative;
    height: 237px;
    padding-top: 38px;
    padding-bottom: 35px;
    padding-left: 16px;
    padding-right: 16px;
    background-color: #ffffff;
}
#h-c-lists .swiper-slide{
    height: 236px;
}
#h-c-lists .swiper-button-next{
    right: -32px;
    top: 149px;
    width: 28px;
    height: 66px;
    background: #E4E3E3;
    border-radius: 0px 6px 6px 0px;
}
#h-c-lists .swiper-button-prev{
    left: -32px;
    top: 149px;
    width: 28px;
    height: 66px;
    background: #E4E3E3;
    border-radius: 6px 0px 0px 6px;
}
#h-c-lists .c-list-box{
    height: 237px;
    width: 280px;
}
#h-c-lists .l-top{
    width: 280px;
    height: 158px;
}
#h-c-lists .l-bottom{
    width: 244px;
    padding: 17px;
    height: 42px;
    border: 1px solid #E5E3E3;
}
.b-c-s-box{
    height: 230px;
}
#base-list .items-info{
    padding: 23px 14px;
    height: 70px;
}
#base-list .items-info>span{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}
#base-list .items-tips{
    right: 0;
    bottom: 0;
    top: auto;
    background: rgba(0,0,0,0.7);
    border-radius: 6px 0px 0px 0px;
    padding: 0 9px;
    width: auto;
}
.d-main-top{
    background-color: #ffffff;
    padding: 37px 29px;
    display: flex;
}
.d-main-top>img{
    width: 478px;
    height: 319px;
    margin-right: 38px;
}
.d-main-top>ul{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #777777;
    padding-top: 13px;
    height: 301px;
    width: 627px;
}
.d-main-top>ul>li{
    height: 50px;
    display: flex;
    align-items: center;
    border-bottom: 1px dashed #E5E3E3;
    position: relative;
    padding-left: 26px;
}
.d-main-top>ul>li>span:nth-child(1){
    display: inline-block;
    margin-right: 30px;
}
.d-main-top>ul>li>div{
    margin-right: 49px;
}
.d-main-top>ul>li>div>span:nth-child(1){
    margin-right: 7px;
}
.d-main-top>ul>li>div:nth-child(1)>span:nth-child(1){
    margin-right: 30px;
}
.d-main-top>ul>li::before{
    position: absolute;
    content: '';
    width: 5px;
    height: 5px;
    background: #278DE5;
    top: 50%;
    transform: translateY(-50%);
    left: 6px;
}
.b-d-main>div{
    margin-bottom: 31px;
}
.h-a-box{
    padding: 27px 16px;
    background-color: #FFFFFF;
    display: flex;
    flex-wrap: wrap;
}
.h-a-box>div{
    width: 280px;
    margin-right: 15px;
    margin-bottom: 20px;
}
.h-a-box>div:nth-child(4n){
    margin-right: 0;
}
.h-a-i-top{
    height: 184px;
}
.h-a-i-top>img{
    width: 100%;
    height: 100%;
}
.h-a-i-bottom{
    width: 255px;
    padding: 20px 12px;
    border: 1px solid #E5E3E3;
}
.h-a-i-bottom>h1{
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 16px;
    color: #333333;
    margin-bottom: 16px;
}
.h-a-i-bottom>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #777777;
    margin-bottom: 11px;
}
.more-text{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}
.hot-tab{
    line-height: 54px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    border: none;
    cursor: pointer;
    color: #262927;
}
.current{
    color: #073EA4;
}
.introduction-box,.practice-box{
    background-color: #ffffff;
}
.introduction-box{
    height: 672px;
    padding: 38px 32px;
    overflow-y: auto;
}
.practice-box{
    padding: 32px 34px;
}
.introduction-box>div{
    line-height: 26px;
    margin-bottom: 40px;
}
.i-img-list{
    display: flex;
    flex-wrap: wrap;
}
.i-img-list>div{
    width: 555px;
    margin-right: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
}
.i-img-list>div>img{
    width: 555px;
    height: 371px;
}
.i-img-list>div>span{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #262927;
    margin-top: 11px;
}
.i-img-list>div:nth-child(2n){
    margin-right: 0;
}
/* 美化滚动条 */
::-webkit-scrollbar {
    width: 12px; /* 滚动条宽度 */
    background-color: #f9f9f9; /* 滚动条背景色 */
}

::-webkit-scrollbar-thumb {
    background-color: #bdbdbd; /* 滚动条滑块颜色 */
    border-radius: 6px; /* 滑块圆角 */
    border: 2px solid #ffffff; /* 滑块边框 */
}

::-webkit-scrollbar-track {
    background-color: #f0f0f0; /* 滚动条轨道颜色 */
    border-radius: 6px; /* 轨道圆角 */
}

/* 兼容Firefox */
* {
    scrollbar-width: thin; /* "auto" or "thin" */
    scrollbar-color: #bdbdbd #f0f0f0; /* 滑块颜色 轨道颜色 */
}
.practice-table{
    border-right: 1px solid #E5E3E3;
    border-bottom: 1px solid #E5E3E3;
    overflow: hidden;
}
.t-column{
    display: flex;
}
.t-column>div{
    border-left: 1px solid #E5E3E3;
    border-top: 1px solid #E5E3E3;
    display: flex;
    justify-content: center;
    align-items: center;
}
.t-head-cell{
    text-align: center;
    background: #F5F5F5;
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 16px;
    color: #262927;
}
.t-f-cell{
    width: 337px;
    padding: 0 20px;
}
.t-s-cell{
    width: 213px;
    padding: 5px 20px;
    line-height: 20px;
}
.t-t-cell{
    width: 212px;
    padding: 0 20px;
}
.t-fo-cell{
    width: 213px;
    padding: 5px 20px;
}
.cell-text{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #262927;
    display: flex;
    justify-content: center;
    align-items: center;
}
.detail-title-box{
    height: 70px;
    padding-left: 30px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 24px;
    color: #333333;
    border-bottom: 1px solid #E5E3E3;
    background-color: #FFFFFF;
    margin: 0!important;
    line-height: 70px;
}
/*实践基地*/
.base-live-wrap{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.base-live-box{
    background-color: #ffffff;
    position: relative;
}
.b-title-eg{
    height: 70px;
    border-bottom: 1px solid #E5E3E3;
    padding-left: 40px;
    display: flex;
    align-items: center;
}
.b-title-eg>h1{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #262927;
    border-left: 5px solid #F39E13;
    padding-left: 11px;
}
.b-live-info{
    padding: 20px 7px;
    display: flex;
    flex-wrap: wrap;
}
.b-live-info>div{
    margin-right: 16px;
    margin-bottom: 20px;
}
.b-live-info>div:nth-child(4n){
    margin-right: 0;
}
.b-live-info .items-info>span{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}
.base-live-wrap>div{
    margin-bottom: 30px;
}
.b-intro-info{
    padding: 29px 39px;
}
.b-intro-info>h1{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 26px;
    color: #262927;
    margin-bottom: 27px;
}
.b-intro-info>div{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #262927;
    line-height: 26px;
}
.b-environment-info{
    height: 650px;
    padding: 20px 32px;
    overflow: auto;
}
.b-course-info{
    padding: 23px 7px;
}
.b-course-info .swiper-slide{
    width: 284px;
}
.b-course-info .swiper-button-next{
    right: -32px;
    top: 205px;
    width: 28px;
    height: 66px;
    background: #E4E3E3;
    border-radius: 0px 6px 6px 0px;
}
.b-course-info .swiper-button-prev{
    left: -32px;
    top: 205px;
    width: 28px;
    height: 66px;
    background: #E4E3E3;
    border-radius: 6px 0px 0px 6px;
}
.b-course-info .c-list-box,.b-course-info .swiper-slide{
    height: 270px;
}
.b-course-info .l-bottom{
    padding: 18px 16px;
    height: 44px;
    border: 1px solid #E5E3E3;
}
.route-select-box{
    height: 290px;
}
.route-course-box .items-info{
    height: 68px;
}
.r-d-info .d-main-top>ul>li>span:nth-child(1){
    display: block;
    width: 90px;
}
.join-btn{
    width: 160px;
    height: 40px;
    background: #0082E1;
    line-height: 40px;
    text-align: center;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
}
.detail-info-box{
    width: 1135px;
    padding: 34px 31px;
    background-color: #FFFFFF;
    overflow: auto;
}
.r-d-info .d-main-top>ul{
    height: 370px;
}
.r-d-info .d-main-top>ul>li:last-child{
    border: none;
    margin-top: 20px;
    padding: 0;
}
.r-d-info .d-main-top>ul>li:last-child::before{
    display: none;
}
.r-intro-box{
    background-color: #ffffff;
    padding: 38px 31px;
    line-height: 26px;
}
.r-course-box{
    background-color: #ffffff;
}
.other-route-box{
    background-color: #ffffff;
    padding: 20px 12px;
    position: relative;
}
.other-route-box .swiper-button-next{
    right: -32px;
    top: 149px;
    width: 28px;
    height: 66px;
    background: #E4E3E3;
    border-radius: 0px 6px 6px 0px;
}
.other-route-box .swiper-button-prev{
    left: -32px;
    top: 149px;
    width: 28px;
    height: 66px;
    background: #E4E3E3;
    border-radius: 6px 0px 0px 6px;
}
/*课程详情*/
.c-d-info .d-main-top>ul>li:first-child{
    border: none;
    padding: 0;
}
.c-d-info .d-main-top>ul>li:first-child h1{
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 24px;
    color: #333333;
}
.c-d-info .d-main-top>ul>li:first-child::before{
    display: none;
}
.wonderful-box .c-list-box{
    height: 188px;
}
.wonderful-box .swiper-slide{
    height: 188px;
}
.wonderful-box .swiper-button-next{
    top: 123px;
}
.wonderful-box .swiper-button-prev{
    top: 123px;
}
.d-main-top{
    position: relative;
}
.f-icon{
    position: absolute;
    width: 151px!important;
    height: 125px!important;
    right: 0;
    top: 0;
    margin: 0!important;
}