/*
author njf
*/
body {
    font: 14px/1.5 "Microsoft YaHei", "\5FAE\8F6F\96C5\9ED1,\9ED1\4F53", "Heiti SC", tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
    margin: 0 auto;
    color: #333;
    min-width: 1200px;
    background: #fffcfb;
}

p,
ul,
ol,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
form,
input,
select,
button,
textarea,
iframe {
    margin: 0;
    padding: 0;
}

img {
    border: 0 none;
    vertical-align: top;
}

ul,
li,
ol {
    list-style-type: none;
}

i,
em,
address,
caption,
cite,
code,
dfn,
th,
var {
    font-style: normal;
    font-weight: normal
}

a {
    color: #333;
    text-decoration: none;
    -moz-transition: color .3s ease, background-color .3s ease;
    -webkit-transition: color .3s ease, background-color .3s ease;
    -ms-transition: color .3s ease, background-color .3s ease;
    -o-transition: color .3s ease, background-color .3s ease;
    transition: color .3s ease, background-color .3s ease;
}

a:hover {
    text-decoration: none;
}

a,
a:hover {
    outline: none;
    *star: expression(this.onFocus=this.blur());
}

input {
    outline: none;
}

textarea {
    resize: none;
}

.layout {
    width: 1200px;
    margin: 0 auto;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    *zoom: 1;
}

.fl {
    float: left;
    _display: inline;
}

.fr {
    float: right;
    _display: inline;
}

.pr {
    position: relative;
}

.abs {
    position: absolute;
}

.icon {
    background: url("/images/zhucekuaijishi/zhuanti/vipqianyuetexun2021/icon.png") no-repeat;
}

.title {
    padding: 80px 0 20px;
}
.layout{
    width: 1200px;
    margin: 0 auto;
}
.topHeadConent{
    width: 100%;
    height: 330px;
    background: url(//www.fawtography.com/upload/resources/image/2024/06/25/2361611.png) no-repeat top center;
    padding-top: 48px;
    box-sizing: border-box;
}
.topHeadConent p{
    font-size: 32px;
    color: #fff;
    text-shadow: 0 0 2px #8662ff;
    font-style: italic;
    text-align: center;
    line-height: 1;
}
.topHeadConent .top_t{
    width: 496px;
    height: 48px;
    background: linear-gradient(to right,#f85657,#fd8068);
    border-radius: 20px 0 20px 0;
    color: #fff;
    font-size: 20px;
    font-style: italic;
    margin: 0 auto;
    line-height: 45px;
    margin-top: 135px;
    box-shadow: 0 1px 1px 1px #fdcf66 inset;
}
.topHeadConent .top_t span{
    position: absolute;
    width: 115px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    color: #c30e0a;
    font-size: 23px;
    border-radius: 20px 0 20px 0;
    left: -4px;
    top: -4px;
    background: linear-gradient(to right,#ffdd60,#fff6cd);
    font-weight: 600;
}
.topHeadConent .top_t i{
    text-shadow: 0 0 4px rgba(152, 76, 18, 0.7);
    margin-left: 129px;
    font-style: italic;
}

.txt_m{
    font-size: 37px;
    color: #333;
    font-weight: 600;
    text-align: center;
}
.txt_m .txt_line{
    display: block;
    margin: 0 auto;
    width: 65px;
    height: 6px;
    background: #b9630f;
    border-radius: 3px;
    margin-top: 21px;
}
/* 科技不是唯一   人工更有温度start */
.tech_art{
    margin-top: 38px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/tech_trc_bg.png) no-repeat bottom center;
}
.tech_art_m{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
    margin-bottom: 30px;
}
.tech_art_l{
    width: 592px;
    height: 422px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/tech_trc_l_img.png) no-repeat;
    color: #040000;
    box-shadow: 0 0 7px 2px rgba(52, 48, 135, 0.15);
    border-radius: 0 28px 0 38px;
}
.tech_art_l span{
    font-size: 16px;
    font-weight: 600;
    position: absolute;
    top: 235px;
    text-align: center;
    width: 100%;
}
.tech_art_l ul li{
    position: absolute;
    font-size: 16px;

}
.tech_art_l ul li:nth-child(1){
    top: 40px;
    text-align: center;
    width: 100%;

}
.tech_art_l ul li:nth-child(2){
    left: 37px;
    top: 170px;
}
.tech_art_l ul li:nth-child(3){
    top: 170px;
    right: 28px;

}
.tech_art_l ul li:nth-child(4){
    left: 56px;
    top: 314px;
}
.tech_art_l ul li:nth-child(5){
    top: 314px;
    right: 62px;

}
.tech_art_r{
    width: 592px;
    height: 422px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/tech_trc_r_img.png) no-repeat;
    color: #040000;
    box-shadow: 0 0 7px 2px rgba(52, 48, 135, 0.15);
    border-radius: 0 28px 0 38px;
}
.tech_art_r span{
    font-size: 22px;
    font-weight: 600;
    position: absolute;
    top: 268px;
    text-align: center;
    width: 100%;
    color: #FFF;
    font-weight: 600;
}
.tech_art_r ul li{
    position: absolute;
    font-size: 16px;
    text-align: center;
    text-shadow: 0 5px 7px rgba(48, 40, 179, 0.7);
}
.tech_art_r ul li:nth-child(1){
    top: 32px;
    text-align: center;
    width: 100%;

}
.tech_art_r ul li:nth-child(2){
    left: 51px;
    top: 104px;
}
.tech_art_r ul li:nth-child(3){
    top: 102px;
    right: 53px;
}
.tech_art_r ul li:nth-child(4){
    left: 64px;
    top: 252px;
}
.tech_art_r ul li:nth-child(5){
    top: 250px;
    right: 62px;

}
.tech_art_r ul li:nth-child(6){
    bottom: 40px;
    text-align: center;
    width: 100%;

}
/* 科技不是唯一   人工更有温度 end */
/* 双套师资 听谁的你说了算 start */
.dou_teacher_m{
    width: 100%;
    height: 455px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/dou_teach_bg.png) no-repeat top center;
    margin-top: 20px;
}
.dou_select {
    display: flex;
    justify-content: center;
    margin: 30px 0 20px 0;

}
.dou_select li{
    width: 220px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    border-radius: 25px;
    background: linear-gradient(to bottom,#fff9eb,#ffe2ab);
    color: #591d00;
    font-size: 22px;
    cursor: pointer;
}
.dou_select li:first-child{
    margin-right: 40px;
}
.dou_select li.on{
    height: 60px;
    color: #ab1800;
    font-weight: bold;
    background: url(/images/chujizhicheng/project/2025project/teacher-tab01.png) no-repeat;
}

.dou_teamain{
    /* display: flex;
    align-items: center;
    justify-content: center; */
    display: none;
}
.teach_tag{
    position: absolute;
    left: 10px;
    top: 0;
    background: linear-gradient(to bottom,#cb0b12,#f1480f);
    color: #fff;
    width: 58px;
    height: 60px;
    border-radius: 0 0 29px 29px;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
}
.dou_teamain .d_teacher_left{
    width: 513px;
    /* margin-left: 32px; */
    height: 455px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    /* margin-right: 40px; */
}
.dou_teamain .d_teacher_left .teacer_img{
    display: none;
}
.dou_teamain .d_teacher_left img{
    height: 420px;
}
.dou_teamain .d_teacher_left span{
    position: absolute;
    width: auto;
    height: 32px;
    text-align: center;
    border-radius: 16px 16px 16px 0;
    background: linear-gradient(to right,#fde9bd,#fec774);
    line-height: 32px;
    color: #784000;
    font-size: 16px;  
    padding: 0 26px;
}
.dou_teamain .d_teacher_left span.ab1{
    left: 340px;
    top: 208px;
}
.dou_teamain .d_teacher_left span.ab2{
    left: 34px;
    top: 281px;
    border-radius: 16px 16px 0 16px;
}
.dou_teamain .d_teacher_left span.ab3{
    bottom: 113px;
    left: 340px;
}
.dou_teamain .d_teacher_right{
    margin-top: 20px;
}
.dou_teamain .d_teacher_right  .d_right_top{
    width: 686px;
    height: 282px;
    border-radius: 10px;
    background: #e9ebfe;
    padding: 0 38px;
    box-sizing: border-box;
    padding-top: 16px;
    display: none;
}
.dou_teamain .d_teacher_right  .d_right_top h3{
    color: #333333;
    font-size: 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.dou_teamain .d_teacher_right .d_right_top h3 a{
    width: 150px;
    height: 50px;
    background: linear-gradient(to right,#f30d03,#fb7711);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    color: #fff;
    font-size: 20px;
    border-radius: 25px;
    cursor: pointer;
}
.dou_teamain .d_teacher_right  .d_right_top h3 a i{
    width: 13px;
    height: 14px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/d_shiting_icon.png) no-repeat center;
    margin-right: 20px;
    margin-left: 22px;
}
.dou_teamain .d_teacher_right  .d_right_top>span{
    font-size: 16px;
    color: #333;
    line-height: 28px;
}
.line_teacher {
    display: block;
    width: 100%;
    height: 1px;
    background: #d6e3f1;
    margin: 15px 0 20px 0;
}
.dou_teamain .d_teacher_right .d_teacher_info{
    color: #333;
    font-size: 16px;
    padding-left: 15px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/t_info_img.png) no-repeat left center ;
    margin-bottom: 15px;
    line-height: 1;
}
.dou_teamain .d_teacher_right .d_teacher_info i{
    font-weight: 600;
}
.dou_teamain .d_teacher_right .d_right_bottom{
    width: 686px;
    height: 90px;
    background: #e9ebfe;
    border-radius: 10px;
    margin-top: 10px;
    padding: 0px 37px 0 37px;
    box-sizing: border-box;
}
.dou_teamain .d_teacher_right .d_right_bottom ul li{
    width: 114px;
    height: 64px;
    border-radius: 10px;
    background: #fff;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    margin-right: 10px;
    margin-top: 18px;
    cursor: pointer;
}
.dou_teamain .d_teacher_right .d_right_bottom ul li:last-child{
    margin-right: 0;
}
.dou_teamain .d_teacher_right .d_right_bottom ul li.on{
    background: #c2c9ff;
}
.dou_teamain .d_teacher_right .d_right_bottom ul li img{
    height: 73px;
}
.dou_teamain2 .d_teacher_right .d_right_bottom ul li{
    width: 145px;
}
.pagenation_in{
    position: absolute;
    width: 10px;
    height: 17px;
    top: 50%;
    margin-top: -9px;
    cursor: pointer;
}
.paganation_prve{
    left: 16px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/t_r-b_left.png) no-repeat center;
}
.paganation_next{
    right: 16px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/t_r-b_right.png) no-repeat center;
}
.infomation{
    color: #fff;
    font-size: 16px;
    margin-top: 10px;
}
/* 双套师资 听谁的你说了算 end */
/* 八大课程模块  从0到100% start */
.cousrse_module{
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/e_modle_bg.png) no-repeat top center;
}
.course_module_m{
    height: 884px;
    padding-top: 33px;
    box-sizing: border-box;
    
}
.course_module_m ul{
    margin-top: 30px;
}
.course_module_m ul li{
    width: 297px;
    height: 538px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/e_module_bg.png) no-repeat top center;
    position: relative;
    float: left;
    margin-right: 4px;
}
.course_module_m ul li:last-child{
    margin-right: 0;
}
 .course_module_m ul li:nth-child(1){
    /* left: 0;
    bottom: 1.3514rem; */
    margin-top: 162px;
}
.course_module_m ul li:nth-child(2){
    margin-top: 109px;
}
.course_module_m ul li:nth-child(3){
    margin-top: 53px;
}
/*.course_module_m ul li:nth-child(4){
    right: 0;
    bottom: 5.4054rem;
} */
.quapower0{
    position: absolute;
    left: 0;
    top: 250px;
}
.quapower100{
    position: absolute;
    right: 8px;
    top: 100px;
}
.course_module_m ul li h3{
    display: flex;
    align-items: center;
    width: 285px;
    margin-left: 7px;
}
.course_module_m ul li h3 span{
    color: #fff;
    width: 77px;
    height: 62px;
    text-align: center;
    line-height: 62px;
    font-size: 24px;

}
.course_module_m ul li h3 p{
    color: #691400;
    margin-left: 24px;
    font-size: 24px;
}
.course_module_m ul li h3 i{
    width: 56px;
    height: 22px;
    background: #fff5e7;
    text-align: center;
    line-height: 22px;
    font-size: 16px;
    color: #691400;
    border-radius: 11px;
    margin-left: 15px;
}
.course_info{
    padding: 0 15px;
    box-sizing: border-box;
    font-size: 16px;
    width: 285px;
    margin-left: 7px;
    margin-top: 15px;
}
.course_info h5{
    color: #333;
    display: flex;
    align-items: center;
    font-size: 16px;
    margin-bottom: 11px;
}
.course_info h5 i{
    width: 8px;
    height: 8px;
    background: #ea7c00;
    border-radius: 50%;
    margin-right: 10px;
}
.course_info p{
    color: #666;
}
.course_info span{
    color: #ff6f05;
}
.line_module{
    display: block;
    width: 248px;
    height: 1px;
    background: rgba(51, 51, 51, .15);
    margin: 15px auto;
}
.course_b{
    width: 285px;
    height: 112px;
    position: absolute;
    bottom: 7px;
    left: 7px;
    padding: 0 24px;
    box-sizing: border-box;
}
.course_b img{
    margin-top: 10px;
}
.course_b h5{
    font-size: 16px;
    color: #333;
    margin-top: 10px;
}
.course_b h5 span{
    display: block;
    font-size: 14px;
    color: #666;
    margin-top: 10px;
}
.course_b_info{
    text-align: right;
    margin-left: 10px;
    font-size: 14px;
    color: #666;
    position: absolute;
    right: 0;
    bottom: 50px;
}
/* 八大课程模块  从0到100%   end */
/* 高端教学配置 零死角扫清障碍   start */
.height_teach{
    width: 100%;
    height: 679px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/h_t_bg.png) no-repeat top center;
    padding-top: 60px;
    box-sizing: border-box;
}
.height_teach .txt_m span{
    color: #fff;
}
.height_teach .txt_line{
    background: #fed9ae;
}
.height_teach_list{
    margin-top: 30px;
}
.height_teach_list li{
    width: 384px;
    height: 414px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/h_t_list_bg.png) no-repeat top center;
    float: left;
    position: relative;
    margin-right: 24px;
} 
.height_teach_list li:last-child{
    margin-right: 0;
}
.height_teach_list li h3{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px 0 46px;
    height: 60px;
}
.height_teach_list li h3 span{
    font-size: 26px;
    color: #fff;
    font-weight: 500;
    float: left;
    font-family: DIN Alternate, Microsoft Sans Serif;
}
.height_teach_list li h3 i{
    font-size: 24px;
    color: #691400;
    font-weight: 600;
    float: right;
}  
.height_teach_list li h6{
    color: #333;
    font-size: 24px;
    text-align: center;
    margin-top: 30px;
} 
.height_teach_list li p.list_info{
    color: #666;
    text-align: center;
    margin-top: 5px;
}
.list_info_m{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0 26px;
    margin-top: 30px;
}
.list_info_m span{
    width: 152px;
    height: 36px;
    border-radius: 18px;
    background: #ffe7cb;
    text-align: center;
    line-height: 36px;
    font-size: 14px;
    color: #333;
    margin-bottom: 16px;
}
.list_info_m1{
    width: 200px;
    height: 201px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/h_t_yuekaobg.png) no-repeat top center;
    margin: 0 auto;
    color: #fff;
    margin-top: 15px;
}
.list_info_m1 span{
    position: absolute;
    line-height: 1.2;
    font-size: 16px;
}
.list_info_m1 span:nth-child(1){
    left: 30px;
    top: 30px;
}
.list_info_m1 span:nth-child(2){
    right: 30px;
    top: 30px;
}
.list_info_m1 span:nth-child(3){
    left: 30px;
    bottom: 30px;
}
.list_info_m1 span:nth-child(4){
    right: 30px;
    bottom: 30px;
}
.list_info_m1 p{
    font-size: 18px;
    color: #691400;
    position: absolute;
    top: 86px;
    width: 100%;
    text-align: center;
    font-weight: 600;
    font-size: 18px;
}
.h_t_tag{
    position: absolute;
    top: 70px;
    right: 0px;
}
.book_img{
    margin-left: 26px;
    margin-top: 40px;
}
.book_info{
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #333;
    margin-top: 20px;
}
.book_info img{
    margin: 0 5px;
}
.hight_teacher_info{
    color: #fff;
    font-size: 14px;
    margin-top: 29px;
}
/* 高端教学配置 零死角扫清障碍   end */
/* 1V1督学 保姆级伴学答疑服务   start */
.su_visor{
    height: 984px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/su_visor_bg.png) no-repeat top center;
    padding-top: 60px;
    box-sizing: border-box;
}
.su_visor_list{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 35px;
}
.su_visor_list_l,.su_visor_list_r{
    width: 341px;
    border-radius: 12px;
    background: #d1d9f6;
    padding: 20px 0 20px 14px ;
    box-sizing: border-box;
}
.su_visor_list_l li,.su_visor_list_r li{
    width: 313px;
    height: 70px;
    background: #fff;
    border-radius: 6px;
    text-align: right;
    padding: 12px 20px 0 0 ;
    box-sizing: border-box;
    margin-bottom: 21px;
}
.su_visor_list_l li:last-child,.su_visor_list_r li:last-child{
    margin-bottom: 0;
}
.su_visor_list_l li h5,.su_visor_list_r li h5{
    font-size: 16px;
    color: #333;
}
.su_visor_list_l li span,.su_visor_list_r li span{
    font-size: 14px;
    color: #999;
}
.su_visor_list_r{
    background: #e4ddfc;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding-left: 0;
    height: 721px;
}
.su_visor_list_r li{
    text-align: left;
    padding: 12px 0 0 20px ;
}
.su_visor_mid{
    width: 533px;
    height: 431px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/su_visor_list_m2.png) no-repeat top center;
    margin: 0 5px;
}
.su_visor_mid_m{
    position: absolute;
    bottom: -150px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}
.su_visor_mid p{
   width: 116px;
   height: 125px;
   background: linear-gradient(to bottom,#ed993d,#c77314);
   color: #fff;
   font-size: 20px;
   font-weight: 600;
   display: flex;
   align-items: center;
   justify-content: center;
   flex-direction: column;
   margin-right: 20px;
   border-radius: 12px;
}
.su_visor_mid p:last-child{
    margin-right: 0;
}
/* 1V1督学 保姆级伴学答疑服务   end */
/* A班&B班随心选择   start */
.ab_class{
    background: #fedab2;
    padding: 50px 0;
}
.ab_class_m{
    width: 1232px;
    height: 567px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/ab_class_bg.png) no-repeat center;
    margin: 0 auto;
    padding-top: 15px;
    box-sizing: border-box;
}
.ab_class_m h3{
    font-size: 45px;
    line-height: 94px;
    text-align: center;
    text-shadow: 0 5px 5px rgba(176, 53, 4, 0.5);
    color: #fff;
}
.ab_class_list{
    margin-top: 20px;
}
.ab_class_list li{
    width: 448px;
    height: 396px;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #ffe9cc;
    box-shadow: 0 0 10px 1px rgba(255, 207, 141, 0.28);
    position: relative;
    padding-top: 60px;
    box-sizing: border-box;
    float: left;
    margin-left: 34px;
}
.ab_class_list li:last-child{
    margin-left: 20px;
}
.ab_class_list li h4{
    width: 180px;
    height: 57px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/ab_class_list_bg.png) no-repeat center;
    position: absolute;
    top: -7px;
    left: 50%;
    margin-left: -90px;
    text-align: center;
    line-height: 50px;
    color: #fff;
    font-size: 22px;
}
.list_price{
    display: flex;
    align-items: center;
    justify-content: center;
}
.list_price_m{
    width: 179px;
    height: 65px;
    background: linear-gradient(to bottom,#fffffd,#ffefc9);
    position: relative;
    border-radius: 4px;
    border: 1px solid #ffc370;
    margin-bottom: 16px;
    padding: 8px 0 0 12px;
    box-sizing: border-box;
    box-shadow: 0 0 8px 2px rgba(255, 85, 33, 0.13);
}
.pr_left{
    height: 146px;
    width: 369px;
    margin-right: 10px;
}
.list_price_m:last-child{
    margin-right: 0;
}
.list_price_m .img_tag{
    position: absolute;
}
.img_tag1{
    bottom: 65px;
    left: 10px;
}
.img_tag2{
    left: 28px;
    bottom: 10px;
}
.list_price_m  span{
    display: block;
    font-size: 16px;
	font-weight: bold;
	text-align: center;
    color: #333;
    line-height: 1;
	margin-top: 15px;
    margin-bottom: 20px;
}
.list_price_m  p i{
    color: #f5170f;
    font-size: 27px;
    font-weight: 600;
    line-height: 1;
    font-family: DIN Alternate, Microsoft Sans Serif;
}
.list_price_xieyi{
    width: 368px;
    height: 47px;
    background: linear-gradient(to bottom,#fffffe,#fff0cd);
    font-size: 16px;
    font-weight: 600;
    color: #333333;
    border: 1px solid #ffc370;
    border-radius: 4px;
    margin: 0px auto;
    line-height: 47px;
    box-sizing: border-box;
    box-shadow: 0 0 8px 2px rgba(255, 85, 33, 0.13);
}
.list_price_xieyi img{
    position: relative;
    left: 5px;
    top: -5px;
}
.img_xieyi{
    top: -8px;
}
.list_price_xieyi span{
    margin-left: 20px;
}
.price_all{
    color: #e4160d;
    text-align: center;
    font-weight: 600;
    font-size: 40px;
    font-family: DIN Alternate, Microsoft Sans Serif;
}

.price_all i{
    font-size: 22px;
    font-family: DIN Alternate, Microsoft Sans Serif;
}
.cu_btn{
    position: absolute;
    left: 0;
    bottom: 0;
    
}
.cu_btn a{
    background: linear-gradient(to bottom,#ffd19f,#ffab3e);
    width: 446px;
    height: 55px;
    color: #be0604;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    line-height: 50px;
    border-radius: 0 0 0 10px;
    float: left;
}
.cu_btn a.buy_go{
    width: 276px;
    color: #fff;
    background: linear-gradient(to bottom,#ff5e0e,#cb0b12);
    border-radius: 0 0 10px 0;
}
.b_img_tag{
    position: absolute;
    right: -34px;
    top: -34px;
}
.b_cu_btn a.buy_go{
    width: 446px;
    border-radius: 0 0 10px 10px;
}
.ab_class_coupon{
    width: 369px;
    height: 138px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/ab_class_img05.png) no-repeat center;
    margin: 7px auto;
    overflow: hidden;
    margin-bottom: 18px;
}
.cou_tag{
    width: 100px;
    text-align: center;
    color: #fff;
    font-size: 14px;
    background: #f5170f;
    line-height: 14px;
    position: absolute;
    transform: rotate(-45deg);
    left: -27px;
    top: 15px;
    line-height: 18px;
}
.ab_class_coupon .cou_price{
    float: left;
    font-weight: 600;
    font-size: 45px;
    width: 166px;
    color: #e4160d;
    line-height: 80px;
    text-align: center;
    font-family: DIN Alternate, Microsoft Sans Serif;
    margin-left: 12px;
    margin-top: 25px;
}
.ab_class_coupon .cou_price i{
    font-size: 43px;
    display: inline-block;
    width: 36px;
    line-height: 1;

}
.ab_class_coupon h6{
    float: left;
    font-size: 18px;
    color: #6a1e00;
    font-weight: 600;
    line-height: 1;
    margin: 37px 0 0 29px;
    text-align: center;
}
.ab_class_coupon h6 a{
    display: block;
    margin-top: 8px;
    width: 131px;
    height: 54px;
    line-height: 50px;
    color: #fff;
    text-align: center;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/coupon_btn.png) no-repeat;
}
/* A班&B班随心选择   end */
/* 您的权益&听课说明   start */
.equity{
    height: 563px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/qunyi_bg.png) no-repeat;
    padding-top: 60px;
    box-sizing: border-box;
}
.equity .txt_m{
    color: #fff;
}
.equity .txt_line{
    background: #b9630f;
}
.equity_info {
    height: auto;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    padding: 40px 30px 20px 30px;
    margin-top: 28px;
}
.equity_info p{
    display: flex;
    align-items: flex-start;
    color: #ffe7c7;
    font-size: 14px;
    margin-bottom: 10px;
    line-height: 1.6;
}
.equity_info p i{
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ffe7c7;
    margin-right: 20px;
    margin-top: 7px;
    flex-shrink: 0;
}
/* 您的权益&听课说明  end */
.tpl-bottomAd .tpl-bottomAd-code{
    width: 112px;
    padding: 15px 0 0 12px;
    margin-right: 30px;
}
.tpl-bottomAd .tpl-bottomAd-code-img{
    width: 126px;
    padding: 15px 0 0 12px;
    margin: -30px 0 0 4px;
    margin-right: 30px;
    background: url(/images/template/project/projectTemplate/tpl-bottomAd-code-bg.png) no-repeat;

}
.b_coupon{
    width: 198px;
    height: 78px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/b_coupon.png) no-repeat center;
    margin-top: 12px;
    margin-right: 20px;
}
.b_coupon h6{
    color: #e4160d;
    font-size: 28px;
    width: 107px;
    text-align: center;
    line-height: 1;
    font-family: DIN Alternate, Microsoft Sans Serif;
    margin-top: 15px;
}
.b_coupon h6 span{
    display: inline-block;
    line-height: 1;
    font-size: 26px;
    
}
.b_coupon p{
    width: 107px;
    color: #6a1e00;
    font-size: 16px;
    text-align: center;

}
.coupon_btns{
    position: absolute;
    width: 60px;
    height: 56px;
    border-radius: 50%;
    top: 10px;
    right: 10px;
    border-radius: 50%;
}
.tpl-bottomAd .tpl-bottomAd-btns{
    margin-right: 20px;
}
.serviceOnline{
    position: fixed;
    right: 0px;
    top: 50%;
    margin-top: -60px;
    z-index: 19;
}

/* left-nav */
.left-nav {
    width: 140px;
    height: 476px;
    position: fixed;
    left: 0;
    top: 50%;
    margin-top: -269px;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/right_nav.png) no-repeat top center;
    padding-top: 3px;
    z-index: 92
}

.left-nav .coins-outer {
    width: 111px;
    margin-left: 15px;
    padding-top: 5px;
    cursor: pointer;
    /* background: url(/images/zhucekuaijishi/project/2025project/vipdk/b_coupon.png) no-repeat top center; */
    height: 100px;
}

.left-nav .top-t {
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    color: #8f4408
}

.left-nav .top-t strong {
    font-size: 14px;
    
}
.cdel-price strong{
    font-size: 18px;
    color: #c90000;
    font-weight: 600;
}
.left-nav .top-t.coin_txt{
    font-size: 18px;
}
.left-nav .consult-btn {
    display: none;
    text-decoration: none;
    text-align: center;
    width: 90px;
    margin: 21px 0 0 30px;
    font-size: 16px;
    font-weight: 700;
    color: #fefefe;
    padding-top: 15px;
    /* background: #ffc71b */
}

.left-nav .consult-btn img {
    margin-bottom: 5px;
    animation: activeBox 1s linear infinite;
    transform: translateX(0)
}

.left-nav ul {
    width: 90px;
    margin-left: 25px
}

.left-nav ul li {
    width: 90px;
    height: 36px;
    background: linear-gradient(to bottom,#ffe7bc,#fff9ef);
    border-radius: 18px;
    line-height: 36px;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
    color: #6a3100;
    margin-bottom: 6px;
    transition: all .25s ease-in-out;
    cursor: pointer
}

.left-nav ul li a {
    display: block;
    color: inherit;
    text-decoration: none
}

.left-nav ul li.on {
    background: #f9541c;
    color: #fff
}

.left-nav ul li:hover {
    background: #f9541c;
    
    color: #fff
}

.left-nav ul li.last {
    margin-bottom: 12px
}

.left-nav .phone {
    display: none;
    text-align: center;
    font-size: 12px;
    font-weight: 700;
    color: #844c00;
    width: 110px;
    margin-left: 19px
}

.left-nav .qr-code {
    margin: 6px 0 8px 29px
}

.left-nav .img-tip {
    width: 110px;
    margin-left: 16px;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
    color: #fefefe
}

.left-nav .top-btn {
    display: block;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    margin: 4px 0 0 47px
}

.left-nav .arrow {
    display: block;
    width: 30px;
    height: 50px;
    background: url(/images/zhongjizhicheng/project/index2022/fixNav-common.png) no-repeat 0 0;
    position: absolute;
    right: -15px;
    top: 50%;
    margin-top: -25px;
    background-position-x: -28px
}

.mask {
    display: none;
    width: 100%;
    z-index: 989;
    height: 100%;
    background: #000;
    opacity: .6;
    filter: alpha(opacity=60);
    position: fixed;
    top: 0;
    left: 0;
}

/**/
.st_top{
    width: 1200px;
    height: 534px;
    background: #fff;
    border-radius: 12px;
    position: fixed;
    left: 50%;
    top: 50%;
    margin-left: -600px;
    margin-top: -250px;
    z-index: 999;
    padding-top: 50px;
    z-index: 10000;
    display: none;

}
.st_top h4{
    text-align: center;
    font-size: 18px;
    width: 180px;
    margin-bottom: 20px;
    position: absolute;
    top: -8px;
    left: 50%;
    margin-left: -90px;
    height: 57px;
    text-align: center;
    line-height: 50px;
    color: #fff;
    background: url(/images/zhucekuaijishi/project/2025project/vipdk/ab_class_list_bg.png)no-repeat top center ;
}
.close{
   position: absolute;
   right: 10px;
   top: 10px;
}
.tpl-bottomAd .tpl-bottomAd-text-rows{
    text-shadow: 0 4px 3px rgba(229, 32, 0, 0.8);
    color: #ffe9b5;
}
@keyframes heartbeat {
    0% {
        transform: scale(0.8, 0.8);
        opacity: 1;
    }

    25% {
        transform: scale(1, 1);
        opacity: 0.8;
    }

    100% {
        transform: scale(0.8, 0.8);
        opacity: 1;
    }
}