@charset "utf-8";
/* CSS Document */
body {
    max-width: 100%; overflow-x: hidden; background: #fff;
    font: 18px/36px "Hiragino Sans GB", "MicroSoft YaHei", Arial, sans-serif; }
body , h1 , h2 , h3 , h4 , h5 , h6 , hr , p , blockquote , dl , dt , dd , ul , ol , li ,
pre , form , fieldset , legend , button , input , select, textarea ,
th, td { margin: 0; padding: 0; }
img { border: none; max-width: 100%; }
a { color: #2b2a3c; text-decoration: none; }
a:hover { text-decoration: none; }
a , area { blr: expression(this.onFocus=this.blur()); }
ul , ol , li { list-style: none; }
table { border-collapse: collapse; border-spacing: 0; max-width: 100%; }
input , :focus { outline: 0; }
input[type="button"] , input[type="submit"] , input[type="reset"] , select { -webkit-appearance: none; appearance:none; -moz-appearance:none; -ms-appearance:none;}
input::focus-inner { padding: 0; border: 0; }
input::-webkit-input-placeholder{ color: #999; }
input::-moz-placeholder{ color: #999; }
input:-moz-placeholder{ color: #999; }
input:-ms-input-placeholder{ color: #999; }
select::-ms-expand { display: none; }
select{
    appearance:none;
    -moz-appearance:none;
    -webkit-appearance:none;
}

.fl { float: left; } .fr { float: right; }
.clearfix::after { display: block; content: ''; height: 0; font-size: 0; clear: both; } .clearfix { zoom: 1;}
.clear { height: 0; width: 100%; overflow: hidden; font-size: 1px; line-height: 0; visibility: hidden; }
.Width { width: 1190px; margin: 0 auto; }
.hide , .onlymob { display: none; }
.container{ width: 1400px; margin:0 auto; position:relative; box-sizing: border-box }
.container::after { display: block; content: ''; height: 0; font-size: 0; clear: both; }
ul::after { display: block; content: ''; height: 0; font-size: 0; clear: both; }
.no_after::after { display: none; content: ''; height: 0; font-size: 0; clear: both; }


/* 通用底部 */
.footer { clear: both; position: relative; padding: 30px 0; text-align: center; background: #333; }
.footer p { position: relative; z-index: 2; color:#666; font-size: 16px; line-height: 30px; }
.footer p span { padding: 0 5px; }
.footer p a { color:#666; }


.top{
    /* height: 72px; */
    /* background: #F9F9FB; */
}
.top .container{
    padding: 10px 0;
}
.top_l{
    display:flex;
    align-items: center;
    justify-content: flex-start;
    line-height: 30px;
    height: 30px;
}
.top_l a{
    display: block;
    margin-right: 35px;
    font-size: 15px;
    color: #656565;
}
.top_l a img{
    display: inline-block;
    vertical-align: middle;
    margin-left: 6px;
    height: 9px;
}
.top_r{
    display:flex;
    align-items: center;
    justify-content: flex-end;
    line-height: 30px;
    height: 30px;
}
.top_phone{
    font-size: 20px;
    color: #058F53;
    margin-right: 15px;
}
.top_phone img{
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
    height: 22px;
}
.regis_box{
    font-size: 15px;
}
.regis_box a{
    display: inline-block;
    vertical-align: middle;
    margin: 0 6px;
    color: #333333;
}
.regis_box a:hover{
    color: #058F53;
}
.header{
    /* height: 114px; */
    background: #fff;
}
.header .container{
    padding: 0 0 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header_logo{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 54px;
    line-height: 54px;
}
.header_logo img{
    display: block;
    margin-right: 10px;
    height: 44px;
}
.header_logo h1{
    box-sizing: border-box;
    line-height: 44px;
    padding: 0 10px;
    font-size: 33px;
    font-weight: normal;
    color: #058F53;
    border-left: 1px solid #C3C5CD;
}
.header_m{
    width: 650px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header_a{
    line-height: 30px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    font-size: 18px;
    color: #CBCBCB;
} 
.header_a a{
    display: block;
    margin: 0 8px;
    color: #333;
}
.header_search_box{
    width: 300px;
    height: 54px;
    line-height: 54px;
    position: relative;
}
input.search_input{
    display: block;
    width: 100%;
    height: 54px;
    line-height: 54px;
    background: #F7F7FB;
    border-radius: 27px;
    text-indent: 1em;
    border: 0;
}
input.search_submit{
    display: block;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 25px;
    width: 26px;
    height: 24px;
    background: none;
    background-image: url('../images/top_search.png');
    background-size: 100%;
    cursor: pointer;
    font-size: 0;
    border: 0;
}
.header_r{
    width: 255px;
    height: 54px;
    line-height: 54px;
    background: #F7F7FB;
    border-radius: 27px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 16px;
    color: #058F53;
}
.header_r p{
    display: block;
    margin: 0 8px;
    width: 90px;
    height: 54px;
    background: linear-gradient(135deg, #059F5B, #058F53);
    box-shadow: 0px 3px 6px 0px rgba(0, 76, 42, 0.3);
    border-radius: 27px;
    font-size: 24px;
    color: #FFFFFF;
}
.nav{
    background: #059F5B;
}
.nav li{
    float: left;
    width: 14.28%;
    height: 70px;
    line-height: 70px;
    text-align: center;
    font-size: 20px;
}
.nav li a{
    display: block;
    width: 100%;
    color: #fff;
}
.nav li:hover,
.nav li.active{
    background: #058F53;
}
.after_nav{
    height: 90px;
    background: #fff;
}
.after_nav .container{
    height: 90px;
}
.after_nav h5{
    background-image: url('../images/tz_icon.png');
    background-size: 100%;
    width: 90px;
    height: 110px;
    box-sizing: border-box;
    padding: 15px;
    line-height: 33px;
    text-align: center;
    font-size: 28px;
    color: #fff;
    float: left;
}
.nav_link{
    float: left;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    box-sizing: border-box;
    margin-left: 20px;
    width: calc(100% - 110px);
    height: 90px;
}
.after_nav p{
    margin: 0 8px;
    line-height: 36px;
    height: 36px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 16px;
}
.after_nav p span{
    display: block;
    box-sizing: border-box;
    padding: 0 8px;
    background: rgba(5, 143, 83, 0.08);
    border-radius: 5px;
    color: #058F53;
}
.after_nav p a{
    display: block;
    box-sizing: border-box;
    position: relative;
    padding: 0 8px;
    color: #333;
}
.after_nav p a.hot{
    position: relative;
    padding-right: 45px;
}
.after_nav p a.hot::after{
    content: 'HOT';
    display: block;
    position: absolute;
    right: 0;
    top: -6px;
    width: 44px;
    height: 20px;
    line-height: 20px;
    background: linear-gradient(135deg, #FE763A, #E14949);
    border-radius: 10px 10px 10px 0;
    text-align: center;
    font-size: 12px;
    color: #fff;
}
.box1{
    background: url('../images/box1_bg.png') center top no-repeat;
}
.box1>.container{
    box-sizing: border-box;
    padding: 35px 0;
}
.banner{
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.15);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.banner_text{
    width: 300px;
}
.banner_text_box{
    box-sizing: border-box;
    padding-top: 15px;
    padding-left: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(195, 198, 205, .2);
    cursor: pointer;
}
.banner_text_box:nth-last-child(1){
    border-bottom: 0;
}
.banner_text_box p{
    line-height: 36px;
    font-size: 18px;
    color: #333;
}
.banner_text_box h5{
    line-height: 30px;
    font-weight: normal;
    font-size: 18px;
    color: #333;
}
.banner_text_box.active p{
    line-height: 30px;
    font-size: 20px;
    color: #E14949;
}
.banner_text_box.active h5{
    line-height: 45px;
    font-size: 24px;
    font-weight: bold;
    position: relative;
    color: #E14949;
}
.banner_text_box.active h5::after{
    content:"";
    display: inline-block;
    vertical-align: middle;
    margin: 0 10px;
    background-image: url('../images/banner_active.png');
    background-size: 100%;
    width: 49px;
    height: 14px;
}
.banner_box{
    width: calc(100% - 300px);
}
.banner_box a,
.banner_box img{
    display: block;
    width: 100%;
}
.box1_bottom{
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
}
.box1_bottom_title{
    box-sizing: border-box;
    display: flex;
    justify-content: flex-start;
    height: 55px;
    border-bottom: 1px solid rgba(5, 143, 83, .3);
    margin-bottom: 24px;
}
.box1_bottom_title p{
    height: 55px;
    line-height: 45px;
    padding-bottom: 10px;
    box-sizing: border-box;
    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-weight: normal;
    font-size: 24px;
    color: #000;
}
.box1_bottom_title p img{
    display: block;
    width: 30px;
    margin-right: 10px;
}
.box1_bottom_title p::after{
    content:'';
    display: block;
    width: 100%;
    height: 3px;
    background: #058F53;
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
}
.box1_cont_top{
    line-height: 40px;
    margin-bottom: 10px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.box1_cont_top span{
    display: block;
    background-image: url('../images/hot_icon.png');
    background-size: 100%;
    width: 57px;
    min-width: 57px;
    line-height: 26px;
    box-sizing: border-box;
    padding-left: 10px;
    font-size: 16px;
    color: #fff;
}
.box1_cont_top a{
    /* width: calc(100% - 60px); */
    display: block;
    height: 26px;
    line-height: 26px;
    font-size: 22px;
    color: #333;
    white-space: nowrap;
}
.box1_cont_top a:nth-last-child(1){
    margin-left: 5px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    white-space: normal;
}
.box1_bottom_cont{
    width: 445px;
}
.box1_bottom_cont>p>span{
    white-space: nowrap;
}
.box1_bottom_cont>p{
    overflow: hidden;
    height: 40px;
    line-height: 40px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 18px;
    color: #666;
}
.box1_bottom_cont>p a{
    color: #666;
    height: 40px;
    line-height: 40px;
    white-space: nowrap;
    margin-right: 4px;
}
.box1_bottom_cont>p a:nth-last-child(1){
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    white-space: normal;
    margin-right: 0;
}
.box1_bottom_btn{
    margin-top: 15px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    height: 36px;
}
.box1_bottom_btn a{
    display: block;
    width: 80px;
    height: 36px;
    border-radius: 18px;
    margin-right: 10px;
    font-size: 16px;
    text-align: center;
}
.box1_bottom_btn a:nth-last-child(1){
    margin-right: 0;
}
.box1_bottom_btn a.box1_btn_wx,
.box1_bottom_btn a.box1_btn_zwk{
    color: #058F53;
    background: rgba(5, 143, 83, 0.06);
}
.box1_bottom_btn a.box1_btn_wb,
.box1_bottom_btn a.box1_btn_zx{
    color: #E14949;
    background: rgba(225, 73, 73, 0.06);
}
.box1_bottom_btn a.box1_btn_qq{
    color: #3676D3;
    background: rgba(54, 118, 211, 0.06);
}
.box1_bottom_lb,
.box1_bottom_fwz{
    width: 395px;
    position: relative;
}
.box1_bottom_lb .swiper-slide a,
.box1_bottom_lb .swiper-slide img{
    display: block;
    width: 100%;
}
.box1_bottom_lb  .swiper-button-prev.swiper-button-white.prev {
    right: auto;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    width: 28px;
    height: 50px;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
    position: absolute;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.box1_bottom_lb  .swiper-button-next.swiper-button-white.next {
    right: 15px;
    left: auto;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    width: 28px;
    height: 50px;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
    position: absolute;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.box1_bottom_fwz{
    background-image: url('../images/color_bg.png');
    background-size: 100%;
    box-sizing: border-box;
    padding-bottom: 15px;
    border: 1px solid #b4ddcb;
}
.box1_bottom_fwz h5 p{
    display: inline-block;
    box-sizing: border-box;
    padding: 0 35px 0 20px;
    font-size: 24px;
    color: #fff;
    background: #058f53;
    border-radius: 0 0 45px 0;
    font-weight: normal;
    line-height: 45px;
    margin-bottom: 15px;
}
.box1_bottom_fwz a{
    display: block;
    box-sizing: border-box;
    padding: 0 25px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    height: 45px;
    line-height: 45px;
    font-size: 16px;
    color: #333;
}
.poster_1{
    background-image: url('../images/poster_bg1.png');
    background-size: 100%;
    height: 140px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.poster_1 h5{
    margin: 0 20px;
    line-height: 90px;
    font-size: 80px;
    color: #63A3F9;
    /* background: linear-gradient(0deg, #F7DD95 0%, #63A3F9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; */
}
.poster_1 h4{
    margin: 0 20px;
    line-height: 90px;
    font-size: 75px;
    color: #63A3F9;
    /* background: linear-gradient(0deg, #63A3F9 0%, #3DF9E7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; */
}
.poster_1 a{
    width: 170px;
    height: 90px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('../images/poster_text2.png');
    background-size: 100%;
    margin: 0 5px;
}
.poster_1 a span{
    display: block;
    font-size: 24px;
    line-height: 29px;
    color: #FE4467;
    /* background: linear-gradient(90deg, #FE9541 0%, #FE4467 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; */
}
.box2{
    margin-top: 45px;
}
.course_box{
    width: 950px;
}
.course_tab_box{
    display: flex;
    justify-content: space-between;
    height: 50px;
    line-height: 50px;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(195, 197, 205, .3);
    margin-bottom: 30px;
}
.course_tab_box h5{
    font-size: 30px;
    color: #000;
}
.course_tab{
    box-sizing: border-box;
    padding-right: 80px;
    position: relative;
}
.course_tab ul{
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: center;
    cursor: pointer;
}
.course_tab ul li{
    margin-left: 40px;
    line-height: 50px;
    position: relative;
    font-size: 18px;
    color: #666;
}
.course_tab ul li.active{
    color: #058F53;
    border-bottom: 2px solid #058F53;
}
.course_cont_box li>a{
    display: block;
    line-height: 50px;
    position: absolute;
    right: 0;
    top: -80px;
    font-size: 18px;
    color: #666;
}
.course_cont_box>li{
    display: none;
    justify-content: flex-start;
    position: relative;
}
.course_cont_box>li:nth-child(1){
    display: flex;
}
.course_container{
    width: 300px;
    height: 320px;
    background: #F9F9FB;
    text-align: center;
}
.course_container img{
    display: block;
    width: 100%;
    height: 180px;
}
.course_container p{
    line-height: 40px;
    margin-top: 15px;
    margin-bottom: 10px;
    font-size: 18px;
    color: #333;
}
.course_container p span{
    color: #E04949;
}
.course_container a{
    display: block;
    margin: 0 auto;
    width: 180px;
    line-height: 48px;
    font-size: 18px;
    color: #fff;
    background: linear-gradient(135deg, #FE7539, #E14949);
    box-shadow: 0px 3px 10px 0px rgba(101, 0, 0, 0.3);
    border-radius: 24px;
}
.course_book_box{
    background-image: url('../images/color_bg.png');
    background-size: 100% 100%;
    box-sizing: border-box;
    padding-bottom: 15px;
    border: 1px solid #b4ddcb;
    width: 395px;
    height: 400px;
}
.course_book_box h5 p{
    display: inline-block;
    box-sizing: border-box;
    padding: 0 35px 0 20px;
    font-size: 24px;
    color: #fff;
    background: #058f53;
    border-radius: 0 0 45px 0;
    font-weight: normal;
    line-height: 45px;
}
.course_book{
    box-sizing: border-box;
    padding: 30px 20px;
    position: relative;
}
.course_book_tab{
    display: flex;
    justify-content: flex-start;
    align-items: center;
    line-height: 30px;
    height: 30px;
    margin-bottom: 25px;
}
.course_book_tab ul{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.course_book_tab ul li{
    margin-right: 30px;
    cursor: pointer;
    font-size: 18px;
    color: #333;
}
.course_book_tab ul li.active{
    color: #058F53;
}
.course_book_container>a{
    display: block;
    font-size: 18px;
    color: #333;
    position: absolute;
    top: -58px;
    left: 200px;
}
.course_book_container{
    height: 255px;
    position: relative;
    display: none;
}
.course_book_container:nth-child(1){
    display: block;
}
.course_book_container .swiper-slide a,
.course_book_container .swiper-slide img{
    display: block;
    width: 240px;
    margin: 0 auto;
}
.course_book_container  .swiper-button-prev.swiper-button-white.prev {
    right: auto;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    width: 28px;
    height: 50px;
    border-radius: 14px;
    background: #FFFFFF;
    box-shadow: 0px 2px 10px 0px rgba(8, 21, 76, 0.15);
    cursor: pointer;
    position: absolute;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.course_book_container  .swiper-button-prev.swiper-button-white.prev img.hover,
.course_book_container  .swiper-button-next.swiper-button-white.next img.hover{
    display: none;
}
.course_book_container  .swiper-button-prev.swiper-button-white.prev img.no_hover,
.course_book_container  .swiper-button-next.swiper-button-white.next img.no_hover{
    display: block;
}
.course_book_container  .swiper-button-prev.swiper-button-white.prev:hover img.hover,
.course_book_container  .swiper-button-next.swiper-button-white.next:hover img.hover{
    display: block;
}
.course_book_container  .swiper-button-prev.swiper-button-white.prev:hover img.no_hover,
.course_book_container  .swiper-button-next.swiper-button-white.next:hover img.no_hover{
    display: none;
}
.course_book_container  .swiper-button-prev.swiper-button-white.prev:hover,
.course_book_container  .swiper-button-next.swiper-button-white.next:hover{
    background: linear-gradient(135deg, #059F5B, #058F53);
    box-shadow: 0px 3px 6px 0px rgba(0, 76, 42, 0.3);
}
.course_book_container  .swiper-button-next.swiper-button-white.next {
    right: 15px;
    left: auto;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    width: 28px;
    height: 50px;
    border-radius: 14px;
    background: #FFFFFF;
    box-shadow: 0px 2px 10px 0px rgba(8, 21, 76, 0.15);
    cursor: pointer;
    position: absolute;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.box3_container{
    width: 650px;
    margin-top: 20px
}
.box3_title{
    line-height: 60px;
    font-size: 30px;
    color: #E04949;
}
.box3_tab_box{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    height: 65px;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(195, 197, 205, .3);
    margin-bottom: 30px;
}
.box3_tab{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    height: 65px;
}
.box3_tab li{
    line-height: 50px;
    box-sizing: border-box;
    cursor: pointer;
    font-size: 18px;
    color: #656565;
    margin-right: 35px;
    padding-bottom: 13px;
}
.box3_tab li.active{
    border-bottom: 2px solid #058F53;
    color: #058F53;
}
.box3_cont>a{
    display: block;
    line-height: 50px;
    font-size: 18px;
    color: #656565;
    position: absolute;
    right: 0;
    top: -95px;
}
.box3_cont{
    position: relative;
    display: none;
}
.box3_cont:nth-child(1){
    display: block;
}
.box3_cont_tab{
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 15px;
}
.box3_cont_tab span{
    display: block;
    cursor: pointer;
    box-sizing: border-box;
    padding: 0 20px;
    margin-right: 15px;
    line-height: 36px;
    border-radius: 18px;
    font-size: 16px;
}
.box3_cont_tab span:nth-child(1),
.box3_cont_tab span:nth-child(4){
    background: rgba(5, 143, 83, 0.06);
    color: #058F53;
}
.box3_cont_tab span:nth-child(2),
.box3_cont_tab span:nth-child(5){
    background: rgba(225, 73, 73, 0.06);
    color: #E04949;
}
.box3_cont_tab span:nth-child(3),
.box3_cont_tab span:nth-child(6){
    background: rgba(53, 117, 211, 0.06);
    color: #3575D3;
}
.box3_news{
    display: none;
}
.box3_news:nth-child(1){
    display: block;
}
.box3_news p{
    line-height: 48px;
    height: 48px;
    display: flex;
    justify-content: space-between;
    font-size: 18px;
}
.box3_news p a{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    max-width: 85%;
    color: #333;
}
.box3_news p span{
    display: block;
    width: 15%;
    color: #CBCBCB;
}
.poster_2{
    margin-top: 40px;
    background-image: url('../images/poster_bg2.png');
    background-size: 100%;
    height: 160px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.poster_2 h5{
    margin-right: 20px;
    line-height: 130px;
    font-size: 66px;
    background: linear-gradient(0deg, #EDECFE 0%, #FFFFFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.poster_2 a{
    width: 130px;
    height: 130px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('../images/poster2_text.png');
    background-size: 100%;
    margin: 0 10px;
}
.poster_2 a span{
    display: block;
    font-size: 22px;
    line-height: 28px;
    color: #190D55;
}
.teacher{
    width: 100%;
    background: url('../images/teacher_bg.png') center top no-repeat;
}
.teacher>.container{
    padding: 40px 0;
}
.teacher_title{
    height: 55px;
    line-height: 55px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(195, 197, 205, .3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.teacher_title h5{
    font-size: 30px;
    color: #000;
}
.teacher_tab{
    position: relative;
    box-sizing: border-box;
    padding-right: 75px;
}
.teacher_tab ul{
    display: flex;
    justify-content: space-between;
    text-align: center;
}
.teacher_tab li{
    cursor: pointer;
    margin-left: 40px;
    line-height: 55px;
    position: relative;
    font-size: 18px;
    color: #656565;
}
.teacher_tab li.active{
    color: #058F53;
    border-bottom: 2px solid #058F53;
}
.teacher_tab a{
    display: block;
    line-height: 55px;
    position: absolute;
    right: 0;
    top: 0;
    font-size: 18px;
    color: #656565;
}
.teacher_cont{
    display: none;
}
.teacher_cont:nth-child(1){
    display: block;
}
.teacher_cont ul{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.teacher_cont li{
    width: 310px;
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.15);
    position: relative;
}
.teacher_cont li img{
    display: block;
    width: 100%;
}
.teacher_cont li .teacher_mask{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
    padding: 0 25px 10px;
    color: #fff;
    background: linear-gradient(135deg, rgba(254, 117, 57, 0.95), rgba(225, 73, 73, 0.95));
}
.teacher_cont li .teacher_mask::before{
    content: '';
    display: block;
    background-image: url('../images/teacher_mask.png');
    background-size: 100%;
    width: 100%;
    height: 42px;
    position: absolute;
    left: 0;
    right: 0;
    top: -42px;
}
.teacher_mask h5{
    line-height: 30px;
    font-size: 24px;
    font-weight: normal;
}
.teacher_intro{
    display: flex;
    justify-content: flex-start;
    margin: 10px 0;
}
.teacher_intro span{
    display: block;
    box-sizing: border-box;
    padding: 0 10px;
    border-radius: 3px;
    line-height: 28px;
    background: rgba(255,255,255,.9);
    font-size: 16px;
    color: #E04949;
}
.teacher_mask p{
    line-height: 30px;
    text-align: justify;
    font-size: 16px;
}

.fixed_zx{
    z-index: 99;
    position: fixed;
    left: 0;
    bottom: 30px;
    width: 120px;
}
.fixed_zx img{
    display: block;
    width: 100%;
}
.toTop{
    /* display: none; */
    z-index: 99;
    cursor: pointer;
    position: fixed;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 80px;
    text-align: center;
}
.top_icon{
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    background: #FFFFFF;
    box-shadow: 0 0 10px 0 rgba(8, 21, 76, 0.15);
    border-radius: 50%;
}
.top_icon img{
    display: block;
    width: 22px;
}
.top_icon img.top_hover{
    display: none;
}
.toTop p{
    line-height: 35px;
    font-size: 16px;
    color: #656565;
}
.toTop:hover .top_icon{
    background: linear-gradient(135deg, #059F5B, #058F53);
    box-shadow: 0 0 6px 0px rgba(0, 76, 42, 0.3);
}
.toTop:hover img.top_hover{
    display: block;
}
.toTop:hover img.top_no_hover{
    display: none;
}




/*友情链接*/
.blogroll {
    width: 100%;
    padding-top: 60px;
    padding-bottom: 30px;
    background-color: #f2f2f2;
}

.inx-fLink .fLinktit {
    margin-bottom: 20px;
}

.inx-fLink .h3 {
    display: inline;
    float: left;
    margin-right: 50px;
    cursor: pointer;
    font-size: 24px;
    -webkit-transition: color 0.3s;
    transition: color 0.3s;
}

.inx-fLink .on {
    color: #e92930;
}

.inx-fLink .fLinkbox li {
    display: inline;
    float: left;
    margin-right: 16px;
    line-height: 40px;
    white-space: nowrap;
}

.blogroll-dt {
    border-top: 1px solid #e3e3e3;
    padding-top: 36px;
    margin-top: 36px;
}

.footleft {
    float: left;
    margin-right: 8.5%;
}

.footleft:last-child {
    margin-right: 0;
}

.footleft span {
    display: block;
    margin-bottom: 24px;
    font-size: 24px;
}

.footleft span a {
    color: #000;
}

.footleft a {
    display: block;
    margin-bottom: 12px;
    color: #666;
}

.footright {
    float: right;
    margin-top: 20px;
    margin-right: 86px;
}

.icon05, .icon06 {
    display: block;
    float: left;
    width: 50px;
    height: 39px;
    padding-top: 11px;
    margin-right: 18px;
    border-radius: 3px;
    background-color: #e4e4e4;
}

.icon06 {
    height: 41px;
    padding-top: 9px;
}

.icon05 i, .icon06 i {
    display: block;
    width: 30px;
    height: 30px;
    margin: 0 auto;
    background: url('../images/css_sprites.png') -60px -136px no-repeat;
}

.icon06 i {
    width: 37px;
    height: 33px;
    background: url('../images/css_sprites.png') -71px -70px no-repeat;
}

.footright .row01 a {
    font-size: 20px;
}

.footright .row01 span {
    display: block;
    color: #666;
    font-size: 14px;
}

.footright .row02 {
    margin-top: 40px;
}

.footright .row02 span {
    display: block;
    float: left;
    font-size: 20px;
}

.footright .row02 a {
    display: block;
    float: left;
    width: 86px;
    height: 28px;
    margin-top: -2px;
    margin-left: 28px;
    border: 1px solid #d7d7d7;
    border-radius: 40px;
    font-size: 14px;
    line-height: 28px;
    text-align: center;
    transition: background-color .5s ease;
}

.footright .row02 a:hover {
    border-color: #f80a24;
    background-color: #f80a24;
    color: #fff !important;
}

.row02 p {
    color: #666;
    font-size: 14px;
}

/*友情链接结束*/


.zb_course{
    width: 300px;
    background:rgba(255,255,255,1);
    border:1px solid rgba(230, 231, 237, 1);
    box-sizing: border-box;
    transition: all 1s;
    margin-right: 25px;
}
.zb_course:hover{
    transform: translateY(-10px);
}
.zb_course:hover .zb_course_bottom{
    border: 1px solid #9FB7D0;
}
.zb_course a{
    display: block;
}
.zb_course_top,
.zb_course_top img{
    display: block;
	height: 190px;
    width: 100%;
}
.zb_course_top{
    position: relative;
}
.zb_course_text{
    position: absolute;
    left: 10px;
    bottom: 10px;
}
.zb_course_text span{
    display: inline-block;
    box-sizing: border-box;
    padding: 0 10px;
    line-height:32px;
    background:rgba(0,0,0,0.7);
    border-radius:3px;
    font-size: 16px;
    color: #fff;
    margin-right: 3px;
}
.zb_course_bottom{
    box-sizing: border-box;
    padding: 10px 20px;
    border: 1px solid #E6E7ED;
}
.zb_course_name{
    line-height: 25px;
    color: #333;
    font-size: 16px;
    text-align: justify;
    height: 50px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.zb_course_time{
    line-height: 20px;
    margin: 5px 0;
    text-align: left;
    font-size: 14px;
    color: #999;
}
.zb_course_bottom h5{
    line-height: 30px;
    font-size: 22px;
    color: #E96A54;
    font-weight: normal;
}
.wk_course{
    width: 300px;
    background:rgba(255,255,255,1);
    border:1px solid #E6E7ED;
    box-sizing: border-box;
    padding: 40px 20px 20px 20px;
    transition: all 1s;
    position: relative;
    margin-right: 25px;
}
.wk_course:hover{
    transform: translateY(-10px);
    border: 1px solid #9FB7D0;
}
.wk_course a{
    display: block;
}
.wk_top{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    box-sizing: border-box;
    padding: 0 10px;
    line-height:32px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background:rgba(159,183,208,1);
    border-radius: 0 0 3px 3px;
}
.wk_course_name{
    line-height: 28px;
    color: #333;
    font-size: 18px;
    text-align: justify;
    height: 56px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.wk_course_time{
    height: 25px;
    line-height: 25px;
    margin: 10px 0;
    text-align: left;
    font-size: 14px;
    color: #999;
}
.wk_teacher{
    height: 105px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}
.wk_teacher li{
    width: 65px;
}
.wk_teacher li img{
    display: block;
    border-radius: 50%;
    width: 65px;
    height: 65px;
    margin-bottom: 10px;
}
.wk_teacher li p{
    display: block;
    line-height: 30px;
    text-align: center;
    font-size: 16px;
    color: #333;
}
.wk_mz{
    float: right;
    max-width: 106px;
    overflow: hidden;
    display: inline-block;
    box-sizing: border-box;
    padding: 0 10px;
    height:28px;
    line-height:28px;
    text-align: center;
    font-size: 14px;
    color: #E96A54;
    background:rgba(255,255,255,1);
    border:1px solid rgba(233, 106, 84, 1);
    border-radius:16px;
}
.wk_br{
    float: right;
}
.wk_bottom{
    line-height: 35px;
}
.wk_num{
    /*text-align: right;*/
    float: left;
    /*display: block;*/
    font-size: 16px;
    color: #999;
}
.wk_price{
    /*text-align: right;*/
    float: right;
    /*display: block;*/
    font-size: 22px;
    color: #E96A54;
}
.ms_course{
    width: 300px;
    background:rgba(255,255,255,1);
    transition: all 1s;
    margin-right: 25px;
}
.ms_course:nth-last-child(1),
.zb_course:nth-last-child(1),
.wk_course:nth-last-child(1){
    margin-right: 0;
}
.ms_course:hover{
    transform: translateY(-10px);
}
.ms_course:hover .ms_course_bottom{
    border: 1px solid #9FB7D0;
}
.ms_course a{
    display: block;
}
.ms_course_top{
    position: relative;
    background-size: auto 100%;
    background-position: right top;
    box-sizing: border-box;
    padding-top: 50px;
    padding-left: 55px;
    height: 200px;
}
.ms_course:nth-child(odd) .ms_course_top{
    background-image: url("../images/course_bg1.jpg");
}
.ms_course:nth-child(even) .ms_course_top{
    background-image: url("../images/course_bg2.jpg");
}
.ms_course_top h5{
    line-height: 50px;
    font-size: 34px;
    color: #fff;
}
.ms_course_top p{
    line-height: 55px;
    font-size: 34px;
    color: #fff;
}
.ms_course_bottom{
    box-sizing: border-box;
    padding: 10px 25px;
    border: 1px solid #E6E7ED;
}
.ms_course_name{
    line-height: 28px;
    color: #333;
    font-size: 18px;
    text-align: justify;
    height: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.ms_course_time{
    line-height: 25px;
    margin: 10px 0;
    text-align: left;
    font-size: 16px;
    color: #999;
}
.ms_course_bottom h5{
    line-height: 35px;
    font-size: 24px;
    color: #E96A54;
    font-weight: normal;
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active,
.box1_bottom_lb .swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: #fff !important;
    opacity: 1 !important;
}
.banner .swiper-pagination-bullet,
.box1_bottom_lb .swiper-pagination-bullet{
    background: #fff !important;
    opacity: .5 !important;
}



@media only all and (max-width:1520px) {
    .container{ width: 1200px; margin:0 auto; position:relative; box-sizing: border-box }
    .top{
        height: 66px;
    }
    .top .container{
        padding: 18px 0;
    }
    .top_l{
        line-height: 30px;
        height: 30px;
    }
    .top_l a{
        margin-right: 25px;
        font-size: 14px;
    }
    .top_l a img{
        margin-left: 4px;
        height: 9px;
    }
    .top_r{
        line-height: 30px;
        height: 30px;
    }
    .top_phone{
        font-size: 20px;
        margin-right: 13px;
    }
    .top_phone img{
        margin-right: 8px;
        height: 22px;
    }
    .regis_box{
        font-size: 16px;
    }
    .regis_box a{
        margin: 0 4px;
    }
    .header{
        /* height: 100px; */
    }
    .header .container{
        padding: 15px 0;
    }
    .header_logo{
        height: 50px;
        line-height: 50px;
    }
    .header_logo img{
        margin-right: 10px;
        height: 44px;
    }
    .header_logo h1{
        line-height: 44px;
        padding: 0 8px;
        font-size: 32px;
    }
    .header_m{
        width: 520px;
    }
    .header_a{
        line-height: 30px;
        font-size: 15px;
    } 
    .header_a a{
        margin: 0 5px;
    }
    .header_search_box{
        width: 250px;
        height: 50px;
        line-height: 50px;
    }
    input.search_input{
        height: 50px;
        line-height: 50px;
        border-radius: 25px;
    }
    input.search_submit{
        right: 25px;
        width: 26px;
        height: 24px;
    }
    .header_r{
        width: 250px;
        height: 50px;
        line-height: 50px;
        border-radius: 25px;
        font-size: 15px;
    }
    .header_r p{
        margin: 0 8px;
        width: 90px;
        line-height: 50px;
        border-radius: 25px;
        font-size: 22px;
    }
    .nav li{
        height: 60px;
        line-height: 60px;
        font-size: 18px;
    }
    .after_nav{
        height: 80px;
        height: 80px;
    }
    .after_nav h5{
        width: 80px;
        height: 98px;
        padding: 10px;
        line-height: 30px;
        font-size: 24px;
    }
    .nav_link{
        margin-left: 20px;
        width: calc(100% - 100px);
        height: 80px;
    }
    .after_nav p{
        margin: 0 5px;
        line-height: 30px;
        height: 30px;
        font-size: 13px;
    }
    .after_nav p span{
        margin: 0 5px;
    }
    .after_nav p a{
        padding: 0 5px;
    }
    .after_nav p a.hot{
        padding-right: 40px;
    }
    .after_nav p a.hot::after{
        top: -5px;
        width: 40px;
        height: 18px;
        line-height: 18px;
        border-radius: 9px 9px 9px 0;
        font-size: 12px;
    }
    .box1>.container{
        padding: 40px 0;
    }
    .banner_text{
        width: 260px;
    }
    .banner_text_box{
        padding-top: 10px;
        padding-left: 20px;
        padding-bottom: 10px;
    }
    .banner_text_box p{
        line-height: 34px;
        font-size: 16px;
    }
    .banner_text_box h5{
        line-height: 30px;
        font-size: 16px;
    }
    .banner_text_box.active p{
        line-height: 30px;
        font-size: 28px;
    }
    .banner_text_box.active h5{
        line-height: 40px;
        font-size: 24px;
    }
    .banner_text_box.active h5::after{
        margin: 0 5px;
        width: 40px;
        height: 11px;
    }
    .banner_box{
        width: calc(100% - 300px);
    }
    .box1_bottom{
        margin-top: 40px;
    }
    .box1_bottom_cont{
        width: 360px;
    }
    .box1_bottom_title{
        height: 45px;
        margin-bottom: 20px;
    }
    .box1_bottom_title p{
        height: 45px;
        line-height: 40px;
        padding-bottom: 5px;
        font-size: 20px;
    }
    .box1_bottom_title p img{
        width: 20px;
        margin-right: 6px;
    }
    .box1_bottom_title p::after{
        height: 2px;
        bottom: -1px;
    }
    .box1_cont_top{
        line-height: 35px;
        margin-bottom: 10px;
    }
    .box1_cont_top span{
        width: 57px;
        min-width: 57px;
        line-height: 26px;
        padding-left: 10px;
        font-size: 14px;
    }
    .box1_cont_top a{
        /* width: calc(100% - 60px); */
        height: 26px;
        line-height: 26px;
        font-size: 18px;
    }
    .box1_bottom_cont>p{
        height: 40px;
        line-height: 40px;
        font-size: 16px;
    }
    .box1_bottom_btn{
        margin-top: 10px;
        height: 32px;
    }
    .box1_bottom_btn a{
        width: 70px;
        height: 32px;
        border-radius: 16px;
        margin-right: 10px;
        font-size: 14px;
    }
    .box1_bottom_lb,
    .box1_bottom_fwz{
        width: 330px;
        position: relative;
    }
    .box1_bottom_lb  .swiper-button-prev.swiper-button-white.prev {
        left: 10px;
        width: 24px;
        height: 40px;
        border-radius: 12px;
    }
    .box1_bottom_lb  .swiper-button-next.swiper-button-white.next {
        right: 10px;
        width: 24px;
        height: 40px;
        border-radius: 12px;
    }
    .box1_bottom_fwz{
        padding-bottom: 10px;
        background-size: 100% 100%;
    }
    .box1_bottom_fwz h5 p{
        padding: 0 25px 0 15px;
        font-size: 20px;
        border-radius: 0 0 45px 0;
        line-height: 45px;
        margin-bottom: 20px;
    }
    .box1_bottom_fwz a{
        padding: 0 20px;
        height: 38px;
        line-height: 38px;
        font-size: 14px;
    }
    .poster_1{
        background-size: auto 100%;
        height: 120px;
    }
    .poster_1 h5{
        margin: 0 10px;
        line-height: 80px;
        font-size: 60px;
    }
    .poster_1 h4{
        margin: 0 10px;
        line-height: 80px;
        font-size: 60px;
    }
    .poster_1 a{
        width: 150px;
        height: 80px;
        margin: 0 5px;
    }
    .poster_1 a span{
        font-size: 20px;
        line-height: 25px;
    }
    .box2{
        margin-top: 40px;
    }
    .course_box{
        width: 860px;
    }
    .course_tab_box{
        height: 40px;
        line-height: 40px;
        margin-bottom: 20px;
    }
    .course_tab_box h5{
        font-size: 26px;
    }
    .course_tab{
        padding-right: 50px;
    }
    .course_tab ul li{
        margin-left: 20px;
        line-height: 40px;
        font-size: 15px;
    }
    .course_cont_box li>a{
        line-height: 40px;
        font-size: 15px;
        top: -60px;
    }
    .course_container{
        width: 280px;
        height: 260px;
    }
    .course_container img{
        height: 160px;
    }
    .course_container p{
        line-height: 25px;
        margin-top: 10px;
        margin-bottom: 10px;
        font-size: 16px;
    }
    .course_container a{
        width: 130px;
        line-height: 40px;
        font-size: 16px;
        border-radius: 20px;
    }
    .course_book_box{
        padding-bottom: 10px;
        width: 310px;
        height: 330px;
    }
    .course_book_box h5 p{
        padding: 0 30px 0 15px;
        font-size: 22px;
        border-radius: 0 0 35px 0;
        line-height: 35px;
    }
    .course_book{
        padding: 10px 20px;
    }
    .course_book_tab{
        line-height: 25px;
        height: 25px;
        margin-bottom: 15px;
    }
    .course_book_tab ul{
        display: flex;
    }
    .course_book_tab ul li{
        margin-right: 20px;
        font-size: 14px;
    }
    .course_book_container>a{
        font-size: 14px;
        top: -45px;
        left: 150px;
    }
    .course_book_container,
    .course_book_container .swiper-slide{
        height: 200px;
    }
    .course_book_container .swiper-slide a,
    .course_book_container .swiper-slide img{
        width: 200px;
    }
    .course_book_container  .swiper-button-prev.swiper-button-white.prev {
        left: 0;
        width: 24px;
        height: 40px;
        border-radius: 12px;
    }
    .course_book_container  .swiper-button-next.swiper-button-white.next {
        right: 0;
        width: 24px;
        height: 40px;
        border-radius: 12px;
    }
    .box3_container{
        width: 580px;
        margin-top: 40px
    }
    .box3_title{
        line-height: 50px;
        font-size: 30px;
    }
    .box3_tab_box{
        height: 55px;
        margin-bottom: 20px;
    }
    .box3_tab{
        height: 55px;
    }
    .box3_tab li{
        line-height: 45px;
        font-size: 16px;
        margin-right: 20px;
        padding-bottom: 8px;
    }
    .box3_cont>a{
        line-height: 45px;
        font-size: 16px;
        right: 0;
        top: -75px;
    }
    .box3_cont_tab{
        margin-bottom: 10px;
    }
    .box3_cont_tab span{
        padding: 0 15px;
        margin-right: 10px;
        line-height: 32px;
        border-radius: 16px;
        font-size: 14px;
    }
    .box3_news p{
        line-height: 35px;
        height: 35px;
        font-size: 16px;
    }
    .box3_news p a{
        max-width: 85%;
    }
    .box3_news p span{
        width: 15%;
    }
    .poster_2{
        margin-top: 40px;
        background-size: auto 100%;
        height: 120px;
    }
    .poster_2 h5{
        margin-right: 10px;
        line-height: 90px;
        font-size: 50px;
    }
    .poster_2 a{
        width: 100px;
        height: 100px;
        margin: 0 10px;
    }
    .poster_2 a span{
        font-size: 18px;
        line-height: 22px;
    }
    .teacher>.container{
        padding: 40px 0;
    }
    .teacher_title{
        height: 45px;
        line-height: 45px;
        margin-bottom: 20px;
    }
    .teacher_title h5{
        font-size: 26px;
    }
    .teacher_tab{
        padding-right: 60px;
    }
    .teacher_tab li{
        margin-left: 20px;
        line-height: 45px;
        font-size: 16px;
    }
    .teacher_tab a{
        line-height: 45px;
        font-size: 16px;
    }
    .teacher_cont li{
        width: 280px;
    }
    .teacher_cont li .teacher_mask{
        padding: 0 20px 10px;
    }
    .teacher_cont li .teacher_mask::before{
        height: 36px;
        top: -36px;
    }
    .teacher_mask h5{
        line-height: 26px;
        font-size: 22px;
    }
    .teacher_intro{
        margin: 10px 0;
    }
    .teacher_intro span{
        padding: 0 10px;
        border-radius: 3px;
        line-height: 25px;
        font-size: 14px;
    }
    .teacher_mask p{
        line-height: 22px;
        font-size: 14px;
    }
    .fixed_zx{
        width: 100px;
    }
    .toTop{
        right: 5px;
        width: 70px;
    }
    .top_icon{
        width: 50px;
        height: 50px;
    }
    .top_icon img{
        width: 22px;
    }
    .toTop p{
        line-height: 25px;
        font-size: 14px;
    }
    
    /*友情链接*/
    .blogroll {
        padding-top: 40px;
        padding-bottom: 20px;
    }
    .inx-fLink .fLinktit {
        margin-bottom: 10px;
    }
    .inx-fLink .h3 {
        margin-right: 40px;
        font-size: 22px;
    }
    .inx-fLink .fLinkbox li {
        margin-right: 12px;
        line-height: 40px;
    }
    .blogroll-dt {
        padding-top: 20px;
        margin-top: 20px;
    }
    .footleft {
        margin-right: 8.5%;
    }
    .footleft span {
        margin-bottom: 20px;
        font-size: 20px;
    }
    .footleft a {
        margin-bottom: 10px;
    }
    .footright {
        margin-top: 15px;
        margin-right: 50px;
    }
    .icon05, .icon06 {
        width: 50px;
        height: 35px;
        padding-top: 10px;
        margin-right: 14px;
    }
    .icon06 {
        height: 40px;
        padding-top: 10px;
    }
    .icon05 i, .icon06 i {
        width: 30px;
        height: 30px;
        background: url('../images/css_sprites.png') -60px -136px no-repeat;
    }
    .icon06 i {
        width: 37px;
        height: 33px;
        background: url('../images/css_sprites.png') -71px -70px no-repeat;
    }
    .footright .row01 a {
        font-size: 20px;
    }
    .footright .row01 span {
        font-size: 14px;
    }
    .footright .row02 {
        margin-top: 40px;
    }
    .footright .row02 span {
        font-size: 20px;
    }
    .footright .row02 a {
        width: 86px;
        height: 28px;
        margin-top: -2px;
        margin-left: 28px;
        border: 1px solid #d7d7d7;
        border-radius: 40px;
        font-size: 14px;
        line-height: 28px;
        text-align: center;
        transition: background-color .5s ease;
    }
    .row02 p {
        font-size: 14px;
    }
    
    /*友情链接结束*/
        
    
    .zb_course{
        width: 270px;
    }
    .zb_course_top,
    .zb_course_top img{
        height: 160px;
    }
    .zb_course_bottom{
        padding: 8px 15px;
    }
    .zb_course_name{
        line-height: 20px;
        font-size: 14px;
        height: 40px;
    }
    .zb_course_time{
        line-height: 16px;
        margin: 5px 0;
        font-size: 12px;
    }
    .zb_course_bottom h5{
        line-height: 25px;
        font-size: 18px;
    }
    .wk_course{
        width: 270px;
        padding: 40px 20px 20px 20px;
    }
    .wk_top{
        padding: 0 10px;
        line-height: 26px;
        font-size: 12px;
    }
    .wk_course_name{
        line-height: 24px;
        font-size: 16px;
        height: 48px;
    }
    .wk_mz{
        max-width: 106px;
        padding: 0 8px;
        height:24px;
        line-height:24px;
        font-size: 12px;
        border-radius:12px;
    }
    .wk_course_time{
        height: 20px;
        line-height: 20px;
        margin: 5px 0;
        font-size: 12px;
    }
    .wk_teacher{
        height: 90px;
        margin-bottom: 10px;
    }
    .wk_teacher li{
        width: 60px;
    }
    .wk_teacher li img{
        width: 60px;
        height: 60px;
        margin-bottom: 5px;
    }
    .wk_teacher li p{
        line-height: 25px;
        font-size: 14px;
    }
    .wk_bottom{
        line-height: 30px;
    }
    .wk_num{
        font-size: 14px;
    }
    .wk_price{
        font-size: 18px;
    }
    .ms_course{
        width: 270px;
    }
    .ms_course_bottom{
        padding: 10px 15px;
    }
    .ms_course_name{
        line-height: 24px;
        font-size: 14px;
        height: 24px;
    }
    .ms_course_time{
        line-height: 20px;
        margin: 5px 0;
        font-size: 14px;
    }
    .ms_course_bottom h5{
        line-height: 35px;
        font-size: 22px;
    }
}

@media only all and (max-width:1200px) {
    .onlymob {
        display: block;
    }

    html {
        font-size: 20px;
    }

    body {
        width: 100%;
        font-size: .7rem;
        line-height: 1.2rem;
        background-size: auto 12rem;
        background-position: center 2rem;
    }

    html, body {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    }

    .Width {
        width: 17.5rem;
    }
    .container{
        width: 98%;
    }
    .fl,.fr{
        float: none;
    }

    /* 隐藏元素 */
    .ht_top .topnav a:nth-child(n+2),
    .stage,
    .footer p,
    .pc, .onlypc {
        display: none;
    }
    .footer {
        position: relative;
        height: 2.4rem;
        padding: 0;
        overflow: hidden;
    }

    .footer:before {
        display: block;
        content: "华图教育集团版权所有";
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 2.4rem;
        overflow: hidden;
        background: #333;
        color: #fff;
        font-size: .7rem;
        line-height: 2.4rem;
        text-align: center;
    }
    .top{
        display: none;
    }
    .header{
        height: 2rem;
    }
    .header .container{
        padding: .25rem 0;
    }
    .header_logo{
        height: 1rem;
        line-height: 1rem;
    }
    .header_logo img{
        margin-right: .3rem;
        height: 1rem;
    }
    .header_logo h1{
        line-height: 1rem;
        padding: 0 .2rem;
        font-size: .8rem;
    }
    .header_m{
        width: 6rem;
    }
    .header_a{
        display: none;
    } 
    .header_search_box{
        width: 6rem;
        height: 1.4rem;
        line-height: 1.4rem;
    }
    input.search_input{
        height: 1.4rem;
        line-height: 1.4rem;
        border-radius: .7rem;
    }
    input.search_submit{
        right: .6rem;
        width: .65rem;
        height: .6rem;
    }
    .header_r{
        display: none;
    }
    .nav li{
        width: 25%;
        height: 1.3rem;
        line-height: 1.3rem;
        font-size: .7rem;
    }
    .after_nav{
        height: auto;
        height: auto;
    }
    .after_nav h5{
        display: none;
    }
    .nav_link{
        margin-left: 0;
        width: 100% ;
        height:auto;
        flex-direction: column;
        align-items: flex-start;
        box-sizing: border-box;
        padding: .5rem .1rem 0;
    }
    .after_nav p{
        width: 100%;
        margin: .1rem 0;
        line-height: 1.2rem;
        height:  1.2rem;
        font-size: .7rem;
        text-align: left;
    }
    .after_nav p span{
        margin: 0 .1rem;
        text-align: center;
        width: 4rem;
    }
    .after_nav p a{
        width: calc(100% - 4.5rem);
        padding: 0 .1rem;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
    }
    .after_nav p a.hot{
        padding: 0;
    }
    .after_nav p a.hot::after{
        display: none;
    }
    .box1>.container{
        padding: 1rem 0;
    }
    .banner_text{
        display: none;
    }
    .banner_box{
        width: 100%;
    }
    .box1_bottom{
        display: block;
        margin-top: 0;
    }
    .box1_bottom_cont{
        margin-top: 1rem;
        width: 100%;
    }
    .box1_bottom_title{
        height: 1.3rem;
        margin-bottom: .4rem;
    }
    .box1_bottom_title p{
        height: 1.3rem;
        line-height: 1.2rem;
        padding-bottom: .1rem;
        font-size: .8rem;
    }
    .box1_bottom_title p img{
        width: .7rem;
        margin-right: .15rem;
    }
    .box1_bottom_title p::after{
        height: .05rem;
    }
    .box1_cont_top{
        line-height: 1.1rem;
        margin-bottom: .2rem;
    }
    .box1_cont_top span{
        width: 2.2rem;
        min-width: 2.2rem;
        line-height: 1rem;
        padding-left: .3rem;
        font-size: .7rem;
    }
    .box1_cont_top a{
        /* width: calc(100% - 2.4rem); */
        height: 1rem;
        line-height: 1rem;
        font-size: .7rem;
    }
    .box1_bottom_cont>p{
        height: 1.2rem;
        line-height: 1.2rem;
        font-size: .7rem;
    }
    .box1_bottom_cont>p a{
        height: 1.2rem;
        line-height: 1.2rem;
        margin-right: .1rem;
    }
    .box1_bottom_cont>p a:nth-last-child(1){
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        white-space: normal;
        margin-right: 0;
    }
    .box1_bottom_btn{
        margin-top: .25rem;
        height: 1.2rem;
    }
    .box1_bottom_btn a{
        width: 3.5rem;
        height: 1.2rem;
        border-radius: .6rem;
        margin-right: .2rem;
        font-size: .7rem;
    }
    .box1_bottom_lb,
    .box1_bottom_fwz{
        display: none;
    }
    .poster_1{
        display: none;
    }
    .box2{
        margin-top: 1rem;
    }
    .course_box{
        width: 100%;
    }
    .course_tab_box{
        height: 1.3rem;
        line-height: 1.3rem;
        margin-bottom: .5rem;
    }
    .course_tab_box h5{
        font-size: .8rem;
    }
    .course_tab{
        padding-right: 1.8rem;
    }
    .course_tab ul li{
        margin-left: .5rem;
        line-height: 1.2rem;
        font-size: .7rem;
    }
    .course_cont_box li>a{
        line-height: 1.2rem;
        font-size: .7rem;
        top: -1.8rem;
    }
    .course_cont_box li{
        flex-wrap: wrap;
    }
    .course_container{
        width: 49%;
        height: 8.5rem;
        margin-bottom: .3rem;
    }
    .course_container img{
        height: 5rem;
    }
    .course_container p{
        line-height: 1rem;
        margin-top: .2rem;
        margin-bottom: .2rem;
        font-size: .7rem;
    }
    .course_container a{
        width: 5rem;
        line-height: 1.6rem;
        font-size: .8rem;
        border-radius: .8rem;
    }
    .course_book_box{
        padding-bottom: .25rem;
        width: 80%;
        height: auto;
        margin: 0 auto;
    }
    .course_book_box h5 p{
        padding: 0 .8rem 0 .4rem;
        font-size: .7rem;
        border-radius: 0 0 1.2rem 0;
        line-height: 1.2rem;
    }
    .course_book{
        padding: .4rem;
    }
    .course_book_tab{
        line-height: 1.2rem;
        height: 1.2rem;
        margin-bottom: .4rem;
    }
    .course_book_tab ul li{
        margin-right: .4rem;
        font-size: .7rem;
    }
    .course_book_container>a{
        font-size: .7rem;
        top: -1.6rem;
        left: 6.5rem;
    }
    .course_book_container,
    .course_book_container .swiper-slide{
        height: 10rem;
    }
    .course_book_container .swiper-slide a,
    .course_book_container .swiper-slide img{
        width: 10rem;
    }
    .course_book_container  .swiper-button-prev.swiper-button-white.prev {
        width: .6rem;
        height: 1.4rem;
        border-radius: .3rem;
    }
    .course_book_container  .swiper-button-next.swiper-button-white.next {
        width: .6rem;
        height: 1.4rem;
        border-radius: .3rem;
    }
    .course_book_container  .swiper-button-next.swiper-button-white.next img,
    .course_book_container  .swiper-button-prev.swiper-button-white.prev img{
        height: .6rem;
    }
    .box3_container{
        width: 100%;
        margin-top: 1rem;
    }
    .box3_title{
        line-height: 1.5rem;
        font-size: .8rem;
    }
    .box3_tab_box{
        height: 1.2rem;
        margin-bottom: .4rem;
    }
    .box3_tab{
        height: 1.2rem;
    }
    .box3_tab li{
        line-height: 1rem;
        font-size: .7rem;
        margin-right: .4rem;
        padding-bottom: .2rem;
    }
    .box3_cont>a{
        line-height: 1rem;
        font-size: .7rem;
        right: 0;
        top: -1.6rem;
    }
    .box3_cont_tab{
        margin-bottom: 10px;
    }
    .box3_cont_tab span{
        padding: 0 .4rem;
        margin-right: .2rem;
        line-height: 1.2rem;
        border-radius: .6rem;
        font-size: .65rem;
    }
    .box3_news p{
        line-height: 1.2rem;
        height: 1.2rem;
        font-size: .65rem;
    }
    .box3_news p a{
        max-width: 70%;
    }
    .box3_news p span{
        text-align: right;
        width: 25%;
    }
    .poster_2{
        display: none;
    }
    .teacher>.container{
        padding: 1rem 0;
    }
    .teacher_title{
        height: 1.5rem;
        line-height: 1.5rem;
        margin-bottom: .5rem;
    }
    .teacher_title h5{
        font-size: .8rem;
    }
    .teacher_tab{
        padding-right: 2rem;
    }
    .teacher_tab li{
        margin-left: .5rem;
        line-height: 1.5rem;
        font-size: .7rem;
    }
    .teacher_tab a{
        line-height: 1.5rem;
        font-size: .7rem;
    }
    .teacher_cont ul{
        flex-wrap: wrap;
    }
    .teacher_cont li{
        width: 49%;
        margin: .2rem 0;
    }
    .teacher_cont li .teacher_mask{
        padding: 0 .4rem .2rem;
    }
    .teacher_cont li .teacher_mask::before{
        height: 1.2rem;
        top: -1.2rem;
    }
    .teacher_mask h5{
        line-height: 1.2rem;
        font-size: .8rem;
    }
    .teacher_intro{
        margin: .2rem 0;
    }
    .teacher_intro span{
        padding: 0 .25rem;
        border-radius: .1rem;
        line-height: 1rem;
        font-size: .7rem;
    }
    .teacher_mask p{
        line-height: 1rem;
        font-size: .7rem;
    }
    .fixed_zx{
        display: none;
    }
    
    /*友情链接*/
    .blogroll {
        display: none;
    }
    


    
    .zb_course{
        width: 49%;
        margin-right: 2%;
        margin-top: .3rem;
        margin-bottom: .3rem;
    }
    .ms_course:nth-child(even),
    .zb_course:nth-child(even),
    .wk_course:nth-child(even){
        margin-right: 2%;
    }
    .ms_course:nth-child(odd),
    .zb_course:nth-child(odd),
    .wk_course:nth-child(odd){
        margin-right: 0;
    }
    .zb_course:hover{
        transform: translateY(0);
    }
    .zb_course_top,
    .zb_course_top img{
        height: 6rem;
    }
    .zb_course_text{
        left: .2rem;
        bottom: .2rem;
    }
    .zb_course_text span{
        padding: 0 .2rem;
        line-height: 1rem;
        font-size: .65rem;
        margin-right: .1rem;
    }
    .zb_course_bottom{
        padding: .3rem;
    }
    .zb_course_name{
        line-height: 1.2rem;
        font-size: .75rem;
        height: 2.4rem;
    }
    .zb_course_time{
        line-height: 1.1rem;
        margin: .2rem 0;
        font-size: .7rem;
    }
    .zb_course_bottom h5{
        line-height: 1.1rem;
        font-size: .65rem;
    }
    .wk_course{
        width: 49%;
        margin-right: 2%;
        margin-top: .3rem;
        margin-bottom: .3rem;
        padding: 1rem .4rem .4rem .4rem;
    }
    .wk_course:hover{
        transform: translateY(0);
    }
    .wk_top{
        padding: 0 .3rem;
        line-height: .9rem;
        font-size: .6rem;
        border-radius: 0 0 .1rem .1rem;
    }
    .wk_course_name{
        line-height: 1.2rem;
        font-size: .75rem;
        height: 2.4rem;
    }
    .wk_course_time{
        height: 1rem;
        line-height: 1rem;
        margin: .3rem 0;
        font-size: .6rem;
    }
    .wk_teacher{
        height: 3rem;
        margin-bottom: .4rem;
    }
    .wk_teacher li{
        width: 31.3%;
    }
    .wk_teacher li img{
        margin: 0 auto .2rem;
        width: 2rem;
        height: 2rem;
    }
    .wk_teacher li p{
        line-height: 1rem;
        font-size: .6rem;
    }
    .wk_mz{
        max-width: 4rem;
        padding: 0 .2rem;
        height: 1rem;
        line-height:1rem;
        font-size: .6rem;
        border-radius: .3rem;
    }
    .wk_bottom{
        line-height: 1rem;
    }
    .wk_num{
        font-size: .6rem;
    }
    .wk_price{
        font-size: .6rem;
    }
    .ms_course{
        width: 49%;
        margin-right: 2%;
        margin-top: .3rem;
        margin-bottom: .3rem;
    }
    .ms_course:hover{
        transform: translateY(0);
    }
    .ms_course_top{
        padding-top: 1rem;
        padding-left: 2rem;
        height: 6rem;
    }
    .ms_course:nth-child(even){
        margin-right: 2%;
    }
    .ms_course:nth-child(odd) .ms_course_top{
        background-image: url("../images/course_bg1.jpg");
    }
    .ms_course:nth-child(even) .ms_course_top{
        background-image: url("../images/course_bg2.jpg");
    }
    .ms_course_top h5{
        line-height: 1.7rem;
        font-size: 1.1rem;
    }
    .ms_course_top p{
        line-height: 1.4rem;
        font-size: 1rem;
    }
    .ms_course_bottom{
        padding: .4rem;
    }
    .ms_course_name{
        line-height: 1.2rem;
        font-size: .75rem;
        height: 2.4rem;
    }
    .ms_course_time{
        height: 1rem;
        line-height: 1rem;
        margin: .3rem 0;
        font-size: .6rem;
    }
    .ms_course_bottom h5{
        line-height: 1.1rem;
        font-size: .65rem;
    }
    
.ms_course:nth-last-child(1),
.zb_course:nth-last-child(1),
.wk_course:nth-last-child(1){
    display: none;
}

}