@charset "utf-8";
[v-cloak] {
    display: none;
}


/* CSS Document */

body {
    max-width: 100%;
    overflow-x: hidden;
    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: 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: 1200px;
    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;
}

ul.no_after::after {
    display: none;
    content: "";
    height: 0;
    font-size: 0;
    clear: both;
}


/* 通用头部 */

.ht_top {
    width: 100%;
    overflow: hidden;
    background: #fafafa url(https://www.huatu.com/z/topfooter/images/nav_bg.gif) repeat-x 0 0;
    line-height: 41px;
    position: relative;
    z-index: 100;
}

.ht_top .zt_top {
    width: 1200px;
    height: 41px;
    margin: 0 auto;
}

.ht_top h1 {
    float: left;
}

.ht_top h1 a {
    float: left;
    width: 131px;
    height: 40px;
    overflow: hidden;
    background: url(https://www.huatu.com/z/topfooter/images/logo.gif) no-repeat;
    font-size: 12px;
    text-indent: -100em;
}

.ht_top .topnav {
    float: right;
    color: #333;
    font-size: 12px;
}

.ht_top .topnav a {
    padding: 0 8px;
}

.ht_top .topnav a:hover {
    color: #e4393c;
    text-decoration: underline;
}

#app {
    overflow: hidden;
}


/* banner */

body {
    /* background: #A20000; */
}

.custom_banner {
    width: 100%;
    height: 890px;
    background-repeat: no-repeat;
    background-position: center;
}

.banner_box {
    width: 100%;
    height: 890px;
    background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_bg.png") center top no-repeat;
    position: relative;
    z-index: 99;
}

.banner_box .container {
    padding: 70px 0 0;
}

.banner_box .banner_p {
    margin: 0 0 45px 140px;
    display: inline-block;
    box-sizing: border-box;
    padding: 0 50px;
    line-height: 70px;
    font-size: 40px;
    border-radius: 40px 0;
    color: #FAFAF9;
    background: linear-gradient(-90deg, rgba(253, 140, 30, 1), rgba(255, 206, 8, 1));
    position: relative;
    z-index: 1;
}

.banner_box .banner_p::after {
    content: '';
    display: block;
    width: 100%;
    height: 70px;
    border-radius: 40px 0;
    background: linear-gradient(90deg, rgba(253, 140, 30, 1), rgba(255, 206, 8, 1));
    position: absolute;
    bottom: 2px;
    left: 1px;
    z-index: -1;
}

.banner_box h1 {
    font-size: 0;
    background-size: 100%;
    width: 602px;
    height: 332px;
    margin: 0 auto;
}

.banner_box h1.sydw {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_sydw.png");
}

.banner_box h1.cg {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_cg.png");
}

.banner_box h1.gjf {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_gjf.png");
}

.banner_box h1.gq {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_gq.png");
}

.banner_box h1.sqgzz {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_sqgzz.png");
}

.banner_box h1.szyf {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_szyf.png");
}
.banner_box h1.yh {
    background-size: 100%;
    width: 632px;
    height: 329px;
    margin: 0 auto;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/banner_yh.png");
}

@keyframes banner_ani {
    0% {
        transform: scale(1);
        opacity: .8;
    }
    50% {
        transform: scale(1.05);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: .8;
    }
}

.box-bg {
    background: #1C56FD url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/body_bg.png") no-repeat top center;
}

.box3 {
    position: relative;
    padding: 20px 0;
}

.box3_cont {
    border: 15px solid #1081FB;
    background: #1081FB;
    box-sizing: border-box;
    position: relative;
    border-radius: 10px;
    z-index: 0;
}


/* 课程优惠 */

.box3-content {
    position: relative;
    background: #fff;
    box-sizing: border-box;
    border-radius: 10px;
    padding: 60px 100px 30px;
}

.yh-title {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: -20px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/kcyh_title.png");
    background-size: 100%;
    width: 266px;
    line-height: 65px;
    text-align: center;
    color: #fff;
    font-size: 40px;
    z-index: 3;
}

.box3_text {
    width: 100%;
    overflow: hidden;
    height: 150px;
    line-height: 36px;
    color: #100F0F;
    font-size: 20px;
}

.box3_show {
    border-radius: 50%;
    cursor: pointer;
    display: none;
    position: absolute;
    z-index: 3;
    left: 50%;
    transform: translateX(-50%);
    bottom: -25px;
    width: 36px;
    height: 36px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/kcyh_show.png");
}

.box3_hide {
    border-radius: 50%;
    cursor: pointer;
    display: none;
    position: absolute;
    z-index: 3;
    left: 50%;
    transform: translateX(-50%);
    bottom: -25px;
    width: 36px;
    height: 36px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/kcyh_hide.png");
}


/* 优惠券 */


/* .coupon-ul {
  margin: 30px 0;
  box-sizing: border-box;
  padding: 0 37px;
}

.coupon-ul li {
  float: left;
  width: 310px;
  height: 534px;
  margin-right: 98px;
  margin-top: 18px;
  box-sizing: border-box;
  padding: 150px 28px 0;
  position: relative;
}

.coupon-ul li:nth-child(3n) {
  margin-right: 0;
}

.coupon-ul li:after {
  content: '';
  display: block;
  width: 381px;
  height: 107px;
  background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/flower.png") no-repeat center;
  position: absolute;
  bottom: 20px;
  left: -35px;
}

.mz {
  background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/coupon_bg1.png") no-repeat center;
}

.mj {
  background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/coupon_bg2.png") no-repeat center;
}

.zj {
  background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/coupon_bg2.png") no-repeat center;
}

.zk {
  background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/coupon_bg1.png") no-repeat center;
}

.coupon-name {
  font-size: 24px;
  line-height: 24px;
  font-family: FZYanSongS-B-GB;
  color: #0BB3A8;
  text-align: center;
}

.coupon-top {
  display: flex;
  justify-content: space-between;
  margin: 20px 0 24px;
  line-height: 38px;
  position: relative;
}

.coupon-top span {
  display: inline-block;
  box-sizing: border-box;
  padding: 0 22px;
  line-height: 48px;
  border: 2px solid #FF400E;
  border-radius: 26px;
  font-size: 36px;
  font-family: FZYanSongS-B-GB;
  color: #FF400E;
  margin: auto;
}

.coupon-word {
  min-height: 97px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.coupon-word p {
  font-size: 18px;
  font-family: PingFang SC;
  color: #080707;
  line-height: 30px;
  letter-spacing: -1px;
  text-align: center;
}

.coupon-word .fullMinus {
  text-align: center;
  font-size: 24px;
  color: #FF400E;
  margin-bottom: 7px;
}

.receive {
  width: 116px;
  height: 116px;
  background: linear-gradient(0deg, #1FAC9B, #0EC3B2);
  border-radius: 50%;
  margin: 10px auto 0;
  text-align: center;
  font-size: 24px;
  line-height: 28px;
  font-weight: 600;
  font-family: FZLanTingHeiS-DB-GB;
  color: #fff;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  padding: 0 30px;
}

.receive.noClick {
  background: #ccc;
  cursor: not-allowed;
} */

.box_title {
    line-height: 60px;
    font-size: 50px;
    color: #1081FB;
    text-align: center;
}

.box_title::before,
.box_title::after {
    content: '';
    display: inline-block;
    vertical-align: middle;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/title_l.png");
    background-size: 100%;
    width: 55px;
    height: 28px;
    margin: 0 20px;
}

.box_title::after {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/title_r.png");
}

.box_title span {
    color: #FF6600;
}

.after_box_title {
    line-height: 40px;
    font-size: 24px;
    margin-bottom: 40px;
    text-align: center;
    color: #1081FB;
}

.course {
    box-sizing: border-box;
}


/* box4 */

.box4 {
    padding: 0 0 80px;
    position: relative;
}

.box4_in img,
.box3_in img {
    display: block;
    width: 100%;
    margin: auto;
}

.box4>.container {
    /* padding: 30px 0 76px; */
}

.box4_top h5,
.box4_bottom h5,
.box5_top h5 {
    font-weight: normal;
    line-height: 40px;
    font-size: 22px;
    color: #0B0C0C;
}

.course_place li,
.course_type li {
    cursor: pointer;
    float: left;
    margin-top: 15px;
    margin-right: 8px;
    width: 164px;
    height: 58px;
    background: #fff;
    position: relative;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.course_place li>a,
.course_type li a.box4_b_a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #0D0E0E;
    text-align: center;
    cursor: pointer;
    font-size: 18px;
    line-height: 28px;
}

.course_place li a span,
.course_type li a span,
.course_type2 li a span {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.course_place li.on,
.course_place li:hover,
.course_type li:hover,
.course_type li.active {
    background: linear-gradient(94deg, rgba(21, 78, 237, 1), rgba(14, 184, 255, 1));
}

.course_place li.on>a,
.course_place li:hover>a,
.course_type li:hover a,
.course_type li.active a {
    color: #FFFFFF;
    ;
}

.course_place li:nth-child(7n),
.course_type li:nth-child(7n) {
    margin-right: 0;
}

.course_arrow {
    display: none;
    position: absolute;
    top: 51px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    width: 0;
    height: 0px;
    border-width: 10px;
    border-style: solid;
    border-color: transparent transparent #fff;
}

.course_arrow::before {
    display: block;
    content: '';
    box-sizing: content-box;
    width: 15px;
    height: 1px;
    position: absolute;
    transform: rotate(45deg);
    top: 4px;
    left: -3px;
    padding: 0;
    background: #0FAEFD;
    z-index: 12;
}

.course_arrow::after {
    display: block;
    content: '';
    box-sizing: content-box;
    width: 15px;
    height: 1px;
    position: absolute;
    transform: rotate(-45deg);
    top: 4px;
    left: -12px;
    padding: 0;
    background: #0FAEFD;
    z-index: 12;
}

.course_show {
    display: none;
    background-color: #fff;
    border: 1px solid #0FAEFD;
    padding: 7px;
    border-radius: 5px;
    position: absolute;
    top: 70px;
    left: 0;
    z-index: 9;
}

.course_show a {
    box-sizing: border-box;
    padding: 0 15px;
    font-size: 17px;
    color: #0FA4FC;
}

.course_show a:hover,
.course_show a.on,
.course_show a.active {
    text-decoration: underline;
    color: #FE720B;
}

#box4_box {
    position: relative;
    margin-top: 16px;
    z-index: 1;
}

.box4_bottom {
    position: relative;
    margin-top: 70px;
    z-index: 2;
}

.box4_bottom .course_show {
    padding: 10px 7px;
}

.box4_cont {
    display: none;
}

.c-line-clamp3 {
    position: relative;
    z-index: 2;
}

.box4_container {
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(15, 174, 253, 1);
    border-radius: 10px;
    box-sizing: border-box;
    padding: 30px 35px 40px;
}

.ts-title {
    line-height: 35px;
    margin-bottom: 15px;
    font-size: 22px;
    color: #FE720B;
}

.box4_hide {
    display: none;
    position: absolute;
    bottom: -19px;
    left: 50%;
    transform: translateX(-50%) rotate(180deg);
    width: 38px;
    height: 38px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/kc_more.png");
    cursor: pointer;
}

.box4_show {
    display: none;
    position: absolute;
    bottom: -19px;
    left: 50%;
    transform: translateX(-50%);
    width: 38px;
    height: 38px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/kc_more.png");
    cursor: pointer;
}

.bottom,
.top {
    display: block;
}

.box4_text {
    height: 220px;
    overflow: hidden;
}

.box4_container p {
    line-height: 31px;
    font-size: 18px;
    color: #000000;
}

.box4-table {
    width: 100%;
    overflow: hidden;
    margin-top: 80px;
}

.box4_table {
    text-align: center;
    word-break: break-all;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
}

.box4_table thead tr:nth-child(1) {
    background: linear-gradient(87deg, rgba(15, 175, 253, 1), rgba(49, 131, 254, 1))
}

.box4_table th {
    line-height: 60px;
    font-size: 18px;
    color: #fff;
    font-weight: 400;
    border-top: none;
}

.box4_table td:nth-child(1) {
    width: 170px;
}

.box4_table td:nth-child(2) {
    text-align: left;
    width: 180px;
}

.box4_table td:nth-child(3) {
    text-align: left;
    width: 28%;
}

.box4_table td:nth-child(4) {
    text-align: left;
    width: 20%;
}

.box4_table td:nth-child(5) {
    width: 125px;
}

.box4_table td {
    box-sizing: border-box;
    padding: 10px;
    line-height: 30px;
    font-size: 16px;
    color: #0E0C0C;
    border: 1px solid #e5e5e5;
}

.box4_bm,
.box4_zx {
    display: block;
    width: 86px;
    line-height: 34px;
    border-radius: 17px;
    background: #2D88FE;
    color: #fff;
    margin: 10px auto;
    font-size: 16px;
    position: relative;
    box-sizing: border-box;
}

.box4_bm {
    background: #2D88FE;
    color: #fff;
}

.box4_bm:hover {
    background: #0EACFD;
}

.box4_zx {
    background: #E6E6E6;
    color: #333;
}

.box4_zx:hover {
    background: #dadada;
}


/* box5 */

.box5 {
    padding: 0 0 45px;
}

.course_type2 li {
    cursor: pointer;
    float: left;
    margin-top: 15px;
    margin-right: 12px;
    width: 190px;
    height: 58px;
    background: #FFFFFF;
    position: relative;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.course_type2 li a {
    width: 182px;
    margin: 0 auto;
    line-height: 20px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-align: center;
    cursor: pointer;
    font-size: 16px;
    color: #000;
}

.course_type2 li.active,
.course_type2 li:hover {
    background: linear-gradient(-90deg, rgba(1, 165, 254, 1), rgba(4, 79, 238, 1));
}

.course_type2 li.active a,
.course_type2 li:hover a {
    color: #fff;
}

.course_type2 li:nth-child(6n) {
    margin-right: 0;
}

.box5_bottom {
    margin-top: 50px;
}

.box5_cont {
    display: none;
}

.hms_l_box {
    word-break: break-all;
}

.box5_cont.block {
    display: block;
}

.omo-bg {
    margin-top: 30px;
    position: relative;
    margin-bottom: 66px;
    background: #FAFDFD;
}

.box5_cont_box {
    position: relative;
    height: 370px;
    box-sizing: border-box;
}

.box5_title {
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/OAO_top.png");
    width: 662px;
    height: 80px;
    background-size: 100%;
    box-sizing: border-box;
    padding: 10px 70px 10px 25px;
    color: #fff;
    margin-bottom: 20px;
    margin-left: -30px;
}

.box5_title span {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 30px;
    font-size: 20px;
    color: #fff;
    width: 100%;
    text-align: left;
}

.box5_l {
    height: 370px;
    overflow: hidden;
    width: 750px;
    box-sizing: border-box;
    position: relative;
    padding: 20px 30px;
    z-index: 2;
}

.box5_l img {
    width: 100%;
}

.box5_l p {
    box-sizing: border-box;
    line-height: 33px;
    font-size: 18px;
    color: #0D0D0D;
}

.box5_kcxx {
    color: #FFFFFF;
    font-size: 18px;
    margin: 0 0 10px;
    line-height: 40px;
    width: 113px;
    background: #5BC0FF;
    text-align: center;
    border-radius: 50px;
}

.box5_l_img,
.box5_l_img img {
    display: block;
    width: 100%;
}

.box5_r {
    height: 370px;
    overflow: hidden;
    width: 450px;
    box-sizing: border-box;
    position: relative;
    background: linear-gradient(86deg, #10A3FC, #0756F2);
}

.box5-img {
    display: block;
    width: 100%;
}

.box5-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
}

.box5_r h5 {
    line-height: 60px;
    margin-bottom: 20px;
    font-size: 36px;
    color: #FDF336;
    font-weight: normal;
    box-sizing: border-box;
    padding-left: 20px;
    position: relative;
}

.box5_r h5::before {
    content: '￥';
    display: block;
    position: absolute;
    height: 30px;
    line-height: 30px;
    left: 0;
    bottom: 8px;
    font-size: 18px;
    color: #FDF336;
}

.box5-content {
    box-sizing: border-box;
    padding: 30px 40px 20px;
}

.box5_r p {
    margin-bottom: 20px;
    padding-bottom: 26px;
    line-height: 32px;
    font-size: 18px;
    color: #fff;
}

.hms_r_box:last-child {
    padding-bottom: 50px;
}

.box5_r_btn {
    height: 77px;
    box-sizing: border-box;
    position: absolute;
    bottom: 0px;
    width: 100%;
    left: 0;
    padding: 0 10px 0 35px;
    display: flex;
    align-items: center;
    background: linear-gradient(86deg, #10A3FC, #0756F2);
}

.box5_r_btn a {
    display: block;
    width: 145px;
    height: 50px;
    line-height: 50px;
    border-radius: 25px;
    background: #fff;
    font-size: 20px;
    color: #FC790F;
    box-sizing: border-box;
    position: relative;
    text-align: center;
}

.audition {
    text-align: center;
    vertical-align: middle;
    padding-left: 5px;
    letter-spacing: 5px;
}

.box5_r_btn a:nth-child(1) {
    color: #FC790F;
    margin-right: 10px;
}

.box5_r_btn a:nth-child(1):hover,
.audition:hover {
    box-sizing: border-box;
    border: 1px solid #fff;
    color: #fff;
    background: none;
    line-height: 48px;
}

.box5_r_btn a:nth-child(2) {
    box-sizing: border-box;
    border: 1px solid #fff;
    color: #fff;
    background: none;
    line-height: 48px;
}

.box5_r_btn a:nth-child(2):hover {
    background: #fff;
    color: #FC790F;
}

.box5_cont_bottom {
    background: #fff;
    position: relative;
    height: 370px;
    margin-bottom: 50px;
}

.box5_hide {
    display: none;
    position: absolute;
    bottom: -38px;
    left: 50%;
    transform: translateX(-50%);
    width: 109px;
    height: 38px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/oao_hide.png");
    cursor: pointer;
}

.box5_show {
    display: block;
    position: absolute;
    bottom: -38px;
    left: 50%;
    transform: translateX(-50%);
    width: 109px;
    height: 38px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/oao_show.png");
    cursor: pointer;
}


/* box6 */

.box6>.container {
    padding: 0 0 50px;
}

.box6_container {
    /* height: 394px; */
    /* overflow-y: auto; */
    box-sizing: border-box;
    padding: 20px 0 0;
}

.box6_zxCourse {
    /* height: 394px; */
    /* overflow-y: auto; */
    box-sizing: border-box;
    padding: 20px 0 0;
    margin-top: 40px;
    clear: both;
}

.box6_zxCourse>li {
    position: relative;
    float: left;
    width: 352px;
    height: 397px;
    margin-bottom: 21px;
    margin-right: 38px;
    padding: 35px 25px 0 25px;
    background-size: 100%;
    transition: transform 0.2s;
    box-sizing: border-box;
    background: #FDF9F9;
    border-radius: 10px;
    box-shadow: 5px 5px 10px 0px rgba(212, 212, 212, 0.6);
}

.box6_zxCourse>li:hover {
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateY(-10px);
    /* border-top: 2px solid rgba(255, 54, 0, 1); */
}

.box6_zxCourse>li:nth-child(3n) {
    margin-right: 0;
}

.box6_zxCourse>li .zxCourse_top {
    position: absolute;
    z-index: 3;
    top: 0;
    left: 25px;
    width: 155px;
    line-height: 23px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background: rgba(255, 60, 0, 1);
    box-shadow: 0px 0px 5px 0px rgba(255, 51, 0, 0.58);
}

.box6_zxCourse>li .zxCourse_title {
    height: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    line-clamp: 2;
    line-height: 30px;
    font-size: 20px;
    color: #333;
    text-align: justify;
    margin-bottom: 10px;
}

.box6_zxCourse>li .zxCourse_text {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    height: 40px;
    line-clamp: 2;
    line-height: 20px;
    font-size: 16px;
    color: #999;
    text-align: justify;
}

.box6_zxCourse>li .zxCourse_teacher {
    border-bottom: 1px solid #DFDFDF;
    margin-top: 30px;
    margin-bottom: 10px;
    clear: both;
    overflow: hidden;
}

.box6_zxCourse>li .zxCourse_teacher li {
    float: left;
    width: 70px;
    margin: 0 10px;
    text-align: center;
}

.box6_zxCourse>li .zxCourse_teacher li img {
    width: 100%;
    border-radius: 50%;
    display: block;
}

.box6_zxCourse>li .zxCourse_teacher li p {
    line-height: 60px;
    text-align: center;
    font-size: 16px;
    color: #999;
}

.box6_zxCourse>li .zxCourse_bottom {
    padding: 10px 0;
    clear: both;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.box6_zxCourse>li .zxCourse_bottom_moneyNum {
    /* float:right; */
    /* width:240px; */
    /* text-align: right; */
}

.box6_zxCourse>li .zxCourse_bottom_money {
    line-height: 30px;
    color: #FF3C00;
    font-size: 28px;
}

.box6_zxCourse>li .zxCourse_bottom_money span {
    font-size: 14px;
    font-weight: normal;
}

.box6_zxCourse>li .zxCourse_bottom_money s {
    font-size: 14px;
    color: #999999;
    font-weight: normal;
}

.box6_zxCourse>li .zxCourse_bottom_num {
    line-height: 25px;
    color: #333;
    font-size: 14px;
}

.box6_zxCourse>li .zxCourse_activeTag {
    /* float:left; */
    width: 50px;
}

.box6_zxCourse>li .zxCourse_activeTag span {
    display: block;
    width: 45px;
    line-height: 20px;
    margin: 2px 0;
    border: 1px solid rgba(21, 96, 241, 1);
    border-radius: 12px;
    float: left;
    text-align: center;
    font-size: 14px;
    color: rgba(21, 96, 241, 1)
}

.webcourse_buy {
    display: block;
    text-align: center;
    color: #fff;
    width: 120px;
    line-height: 40px;
    border-radius: 20px;
    font-size: 16px;
    background: linear-gradient(94deg, rgba(21, 96, 241, 1), rgba(16, 160, 251, 1));
    box-shadow: 0px 7px 9px 0px rgb(180 222 254 / 75%);
}


/* .box6_container::-webkit-scrollbar-thumb {
  background: rgba(143, 218, 209, .45);
} */

.box6_container li {
    float: left;
    width: 370px;
    margin-bottom: 24px;
    margin-right: 28px;
    background-size: 100%;
    transition: transform 0.2s;
    box-sizing: border-box;
}

.box6_container li:nth-child(3n) {
    margin-right: 0;
}

.box6_container li a {
    display: block;
}

.box6_container li:hover {
    transform: translateY(-20px);
}

.box6_container li:hover .box6_list_bottom {
    background: linear-gradient(94deg, rgba(16, 160, 251, 1), rgba(21, 96, 241, 1));
    ;
}

.box6_container li a img {
    display: block;
    width: 100%;
    height: 220px;
}

.box6_list_bottom {
    box-sizing: border-box;
    padding: 15px 20px;
    background: linear-gradient(94deg, rgba(21, 96, 241, 1), rgba(16, 160, 251, 1));
    ;
}

.box6_list_bottom p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    line-height: 28px;
    min-height: 56px;
}

.box6_list_bottom p,
.box6_list_bottom h6 {
    color: #fff;
}

.box6_list_bottom .wk_txt {
    text-align: justify;
    line-height: 30px;
    height: 60px;
    font-size: 18px;
    color: #F6F7FE;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.box6_list_bottom .wk_txt_price {
    display: inline-block;
    line-height: 32px;
    font-weight: 400;
    font-size: 32px;
    font-family: Myriad Pro;
    font-weight: 600;
    color: #fff;
}

.box6_list_bottom .wk_txt_price::before {
    content: "￥";
    display: inline-block;
    height: 30px;
    line-height: 30px;
    font-size: 32px;
    font-weight: 600;
    color: #fff;
}

.box6_list_bottom .wk_txt_price.noBefore::before {
    display: none;
}


/* box7 */

.box7 {
    padding: 20px 0 30px;
    background: #C9ECFD;
}

.book .swiper-container {
    margin: 0 auto;
    padding-top: 20px;
}

.book-item {
    width: 386px;
    height: 450px;
    box-sizing: border-box;
    padding: 35px 20px 30px;
    background: #fff;
    border: 6px solid #1000FB;
    border-radius: 18px;
}

.book-item:hover {
    border: 6px solid #FF5B05;
}

.book-item:hover .book_btn a {
    background: #FF5B05;
    box-shadow: 0 0 0 rgba(0, 0, 0, 0);
}

.book .swiper-button-prev.swiper-button-white.prev {
    left: -55px;
    width: 42px;
    height: 42px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/book_l.png");
    background-size: 100%;
    top: 50%;
    transform: translateY(-50%);
    position: absolute;
}

.book .swiper-button-next.swiper-button-white.next {
    right: -55px;
    width: 42px;
    height: 42px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/book_r.png");
    background-size: 100%;
    top: 50%;
    transform: translateY(-50%);
    position: absolute;
}

.book .swiper-slide img {
    display: block;
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
}

.book .swiper-slide .book-p {
    cursor: pointer;
    font-size: 18px;
    height: 56px;
    line-height: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    color: #151515;
    text-align: justify;
}

.money {
    line-height: 40px;
    text-align: left;
}

.colred {
    font-size: 18px;
    color: #ff0000;
}

.colred::before {
    content: '￥';
    display: inline;
    height: 30px;
    line-height: 30px;
    font-size: 16px;
}

.money s {
    color: #ccc;
    font-size: 16px;
}

.bprice {
    display: inline-block;
    vertical-align: middle;
    width: 35px;
    line-height: 20px;
    border-radius: 5px;
    text-align: center;
    background: #ff0000;
    font-size: 12px;
    color: #fff;
}

.book_btn a {
    display: block;
    width: 145px;
    line-height: 50px;
    border-radius: 25px;
    text-align: center;
    color: #fff;
    font-size: 20px;
    float: right;
    background: linear-gradient(94deg, rgba(21, 96, 241, 1), rgba(16, 160, 251, 1));
    box-shadow: 0px 7px 9px 0px rgba(180, 222, 254, 0.75);
}

.book .swiper-button-prev.swiper-button-white.prev,
.book .swiper-button-next.swiper-button-white.next {
    width: 42px;
    height: 42px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/book_l.png");
    background-size: 100%;
    top: 50%;
    transform: translateY(-50%);
    position: absolute;
}

.book .swiper-button-prev.swiper-button-white.prev {
    left: -50px;
}

.book .swiper-button-next.swiper-button-white.next {
    right: -50px;
    transform: rotate(180deg);
}

.kc_box {
    padding: 0 0 40px;
}

.tab_list li {
    float: left;
    position: relative;
    z-index: 3;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/tab_bg.png");
    background-size: 100%;
    width: 304px;
    line-height: 80px;
    text-align: center;
    cursor: pointer;
    border-radius: 10px 10px 0 0;
    color: #fff;
    font-size: 26px;
    margin-top: 5px;
}

.tab_list li.active {
    line-height: 85px;
    margin-top: 0;
    background: #fff;
    color: #0665F2;
}

.teacher_container .teacher_cont {
    display: none;
}

.teacher_container .teacher_cont:nth-child(1) {
    display: block;
}

.teacher_cont {
    background: #fff;
    padding: 45px 50px;
    border-radius: 0 10px 10px 10px;
    box-shadow: 0px 5px 51px 0px rgba(159, 223, 252, 0.75);
}

.teacher_cont1_l {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/teacher_bg.png");
    background-size: 100%;
    box-sizing: border-box;
    padding: 55px 50px;
    width: 302px;
    height: 499px;
}

.teacher_cont1_l img {
    display: block;
    height: 58px;
    margin: 0 auto 115px;
}

.teacher_cont1_l p {
    line-height: 36px;
    text-align: justify;
    color: #fff;
    font-size: 18px;
}

.teacher_cont1_l p span {
    font-size: 24px;
}

.teacher_cont1_r {
    width: 755px;
    height: 499px;
    box-sizing: border-box;
    position: relative;
}

.teacher_cont1_r .swiper-container {
    box-sizing: border-box;
    padding-top: 10px;
    height: 240px;
}

.teacher_cont1_r .swiper-container .swiper-pagination {
    text-align: right;
    right: 0;
    bottom: 0;
}

.teacher_cont1_r .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #b2b2b2;
    opacity: 1;
    border-radius: 50%;
    margin: 0 0 0 5px !important;
}

.teacher_cont1_r .swiper-pagination-bullet-active {
    background: #4c4c4c;
}

.teacher_text_box {
    margin-bottom: 40px;
}

.teacher_text_box .teacher_text {
    display: none;
}

.teacher_text_box .teacher_text:nth-child(1) {
    display: block;
}

.teacher_text h5 {
    line-height: 65px;
    margin-bottom: 15px;
    box-sizing: border-box;
    display: inline-block;
    border-bottom: 3px solid #055EF0;
    font-size: 30px;
    color: #333;
}

.teacher_text p {
    background: #fff;
    line-height: 35px;
    font-size: 18px;
    color: #333;
    text-align: justify;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.teacher_img_box {
    width: 160px;
    cursor: pointer;
}

.teacher_cont_active {
    transform: translateY(-10px);
}

.teacher_img {
    display: block;
    position: relative;
}

.teacher_img img {
    display: block;
    width: 100%;
}

.teacher_img span {
    display: block;
    position: absolute;
    right: 0;
    top: 0;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/teacher_school.png");
    background-size: 100%;
    width: 25px;
    height: 99px;
    line-height: 25px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    writing-mode: vertical-lr;
    /*从左向右 从右向左是 writing-mode: vertical-rl;*/
    writing-mode: tb-lr;
    /*IE浏览器的从左向右 从右向左是 writing-mode: tb-rl；*/
}

.teacher_name {
    text-align: center;
    font-size: 18px;
    color: #333;
    line-height: 30px;
    margin-top: 10px;
}

.teacher_name img {
    display: inline-block;
    vertical-align: middle;
}

.teacher_cont2_l {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/teacher_cont2_img.png");
    background-size: 100%;
    width: 630px;
    height: 475px;
    box-sizing: border-box;
    position: relative;
    padding: 140px 0 0 75px;
}

.teacher_cont2_top {
    display: flex;
    justify-content: left;
    align-items: center;
    line-height: 40px;
    margin-bottom: 25px;
    color: #fff;
}

.teacher_cont2_top h5 {
    font-size: 28px;
}

.teacher_cont2_top span {
    display: block;
    box-sizing: border-box;
    padding: 0 10px;
    line-height: 30px;
    border-radius: 4px;
    margin: 0 10px;
    border: 1px solid #fff;
    font-size: 18px;
}

.teacher_cont2_top p {
    font-size: 18px;
}

.teacher_cont2_l_list {
    position: relative;
}

.teacher_cont2_l_list::before {
    content: '';
    display: block;
    position: absolute;
    left: 5px;
    top: 0;
    width: 1px;
    height: 100%;
    border-left: 1px dashed #fff;
}

.teacher_cont2_l_list li {
    line-height: 40px;
    box-sizing: border-box;
    position: relative;
    padding-left: 30px;
    font-size: 18px;
    color: #fff;
}

.teacher_cont2_l_list li::before {
    content: '';
    display: block;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/teacher_cont2_list_icon.png");
    background-size: 100%;
    width: 10px;
    height: 10px;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.teacher_cont2_l_btn {
    display: block;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 200px;
}

.teacher_cont2_r {
    width: 470px;
    height: 475px;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.teacher_cont2_r_box {
    border-radius: 0 10px 10px 0;
    border: 1px solid #bde6fd;
    height: 140px;
    box-sizing: border-box;
    padding-left: 80px;
    padding-right: 30px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    position: relative;
}

.teacher_cont2_r_img {
    position: absolute;
    top: 50%;
    left: -50px;
    transform: translateY(-50%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 30px rgba(233, 232, 232, .75);
}

.teacher_cont2_r_box h5 {
    line-height: 35px;
    font-size: 25px;
    color: #0d0d0d;
    font-weight: normal;
    margin-bottom: 6px;
}

.teacher_cont2_r_box p {
    line-height: 26px;
    font-size: 16px;
    color: #0d0d0d;
}

.teacher_cont3_list {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.teacher_cont3_list p {
    text-align: center;
    width: 280px;
    line-height: 55px;
    color: #fff;
    border-radius: 30px 0;
    position: relative;
    margin: 0 25px;
    font-size: 22px;
}

.teacher_cont3_list p::before {
    content: '';
    display: block;
    position: absolute;
    box-sizing: border-box;
    top: 8px;
    left: -20px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.teacher_cont3_list p:nth-child(1) {
    background: #fead04;
}

.teacher_cont3_list p:nth-child(2) {
    width: 330px;
    background: #22c3fd;
}

.teacher_cont3_list p:nth-child(3) {
    background: #fc7058;
}

.teacher_cont3_list p:nth-child(1)::before {
    border: 3px solid #fead04;
}

.teacher_cont3_list p:nth-child(2)::before {
    border: 3px solid #22c3fd;
}

.teacher_cont3_list p:nth-child(3)::before {
    border: 3px solid #fc7058;
}

.teacher_cont3_l {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/teacher_cont3_bg.png");
    width: 415px;
    height: 380px;
    background-size: 100%;
    box-sizing: border-box;
    color: #fff;
    padding: 50px 30px 0;
}

.teacher_cont3_l h5 {
    line-height: 40px;
    margin-bottom: 20px;
    font-size: 28px;
    font-weight: normal;
}

.teacher_cont3_l_intro {
    line-height: 40px;
    margin-bottom: 35px;
    font-size: 20px;
    display: flex;
    justify-content: left;
}

.teacher_cont3_l_intro span {
    display: block;
    box-sizing: border-box;
    padding: 0 8px;
    border-radius: 6px;
    border: 1px solid #fff;
    margin-right: 10px;
}

.teacher_cont3_l>p {
    line-height: 30px;
    text-align: justify;
    font-size: 18px;
}

.teacher_cont3_r_btn {
    display: block;
    cursor: pointer;
}

.teacher_cont3_r {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 635px;
    height: 380px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/hecuimei1.png");
    background-size: auto 100%;
    background-position: center top;
}

.kc_container .kc_cont {
    display: none;
}

.kc_container .kc_cont:nth-child(1) {
    display: block;
}

.kc_cont {
    background: #fff;
    padding: 45px 50px;
    border-radius: 0 10px 10px 10px;
    box-shadow: 0px 5px 51px 0px rgba(159, 223, 252, 0.75);
}

.kc_cont1_list1 {
    display: flex;
    justify-content: space-between;
    margin-bottom: 45px;
}

.kc_cont1_list1 li {
    width: 240px;
    height: 170px;
    box-sizing: border-box;
    border: 1px solid rgba(229, 229, 229, 1);
    color: #161516;
    padding: 32px 36px;
    position: relative;
}

.kc_cont1_list1 li:hover {
    border: 1px solid #2E8AFB;
    color: #2E8AFB;
}

.kc_cont1_list1 li::before {
    content: 'TEST';
    font-size: 52px;
    color: #999;
    opacity: .16;
    display: block;
    position: absolute;
    right: 30px;
    top: 24px;
    line-height: 50px;
    width: 100%;
    text-align: right;
}

.kc_cont1_list1 li h5 {
    line-height: 30px;
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: normal;
}

.kc_cont1_list1 li p {
    line-height: 26px;
    font-size: 18px;
    text-align: justify;
}

.kc_cont1_list2 {
    display: flex;
    justify-content: space-between;
}

.kc_cont1_list2 li {
    width: 330px;
    height: 275px;
    background: rgba(249, 251, 254, 1);
    box-shadow: 0px 5px 24px 0px rgba(231, 231, 231, 0.75);
}

.kc_place_img {
    position: relative;
}

.kc_place_img img {
    display: block;
    width: 100%;
}

.kc_place_img span {
    position: absolute;
    box-sizing: border-box;
    padding: 0 20px;
    color: #fff;
    background: linear-gradient(-90deg, rgba(252, 129, 50, 1), rgba(250, 50, 14, 1));
    line-height: 33px;
    font-size: 20px;
    right: 15px;
    bottom: 8px;
}

.kc_cont1_list2 li p {
    position: relative;
    box-sizing: border-box;
    padding: 30px;
    line-height: 26px;
    color: #666;
    font-size: 18px;
}

.kc_cont1_list2 li p::before {
    content: '';
    display: block;
    position: absolute;
    top: 25px;
    left: 30px;
    width: 35px;
    height: 3px;
    background: rgba(4, 88, 239, 1);
}

.kc_cont2_title {
    line-height: 30px;
    margin-bottom: 25px;
    text-align: center;
    font-size: 24px;
    color: #258cfb;
    font-weight: normal;
}

.kc_cont2_title::before,
.kc_cont2_title::after {
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin: 0 20px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/kc_cont2_title.png");
    background-size: 100%;
    width: 12px;
    height: 8px;
}

.kc_cont2_title::after {
    transform: rotate(180deg);
}

.kc_cont2_list {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.kc_cont2_list::before {
    content: '';
    position: absolute;
    left: 70px;
    top: 12px;
    width: 1010px;
    height: 2px;
    background-color: #0da6fb;
}

.kc_cont2_list li span {
    position: relative;
    z-index: 2;
    display: block;
    width: 26px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    margin: 0 auto;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    border-radius: 50%;
    background: linear-gradient(0deg, #0874f4, #0da6fb);
}

.kc_cont2_list li p {
    margin-top: 12px;
    line-height: 25px;
    text-align: center;
    font-size: 18px;
    color: #070707;
}

.kc_cont2_img {
    display: block;
    margin: 30px auto 0;
}

.kc_cont3_title {
    line-height: 95px;
    text-align: center;
    margin-bottom: 75px;
    font-size: 24px;
    color: #0da7fb;
}

.kc_cont3_title::before,
.kc_cont3_title::after {
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin: 0 20px;
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(to right, #2db3fb, #fff);
}

.kc_cont3_title::after {
    transform: rotate(180deg);
}

.kc_cont3_list {
    display: flex;
    justify-content: center;
    margin-bottom: 70px;
}

.kc_cont3_list li {
    width: 335px;
    height: 250px;
    box-sizing: border-box;
    padding-top: 90px;
    margin: 0 45px;
    border: 2px solid #0da6fb;
    position: relative;
    text-align: center;
}

.kc_cont3_list li img {
    display: block;
    position: absolute;
    top: -44px;
    left: 50%;
    transform: translateX(-50%);
}

.kc_cont3_list li h5 {
    line-height: 75px;
    color: #0da6fb;
    font-weight: normal;
    font-size: 34px;
}

.kc_cont3_list li h5 b {
    font-size: 60px;
}

.kc_cont3_list li p {
    line-height: 40px;
    color: #0da6fb;
    font-size: 22px;
}

.service_container .service_cont {
    display: none;
}

.service_container .service_cont:nth-child(3) {
    display: block;
}

.service_cont {
    background: #fff;
    padding: 45px 50px;
    border-radius: 0 10px 10px 10px;
    box-shadow: 0px 5px 51px 0px rgba(159, 223, 252, 0.75);
}

.service_cont1_title {
    line-height: 60px;
    text-align: center;
    font-weight: normal;
    margin-bottom: 40px;
    font-size: 24px;
    color: #0DA6FB;
}

.service_cont1_title::before,
.service_cont1_title::after {
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin: 0 20px;
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(to right, #2db3fb, #fff);
}

.service_cont1_title::after {
    transform: rotate(180deg);
}

.service_cont1_list {
    display: flex;
    justify-content: space-between;
}

.service_cont1_list li {
    background-size: 100%;
    width: 240px;
    height: 388px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.service_cont1_list li:hover img {
    transform: scale(1.1);
}

.service_cont1_list li:hover p {
    font-weight: bold;
}

.service_cont1_list li:nth-child(1) {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/service_bg1.png");
}

.service_cont1_list li:nth-child(2) {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/service_bg2.png");
}

.service_cont1_list li:nth-child(3) {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/service_bg3.png");
}

.service_cont1_list li:nth-child(4) {
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/service_bg4.png");
}

.service_cont1_list li img {
    transition: all .5s;
    display: block;
    height: 56px;
    margin-bottom: 10px;
}

.service_cont1_list li p {
    transition: all .5s;
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-size: 24px;
}

.service_cont2_title {
    line-height: 40px;
    text-align: center;
    font-weight: normal;
    margin-bottom: 25px;
    font-size: 24px;
    color: #0DA6FB;
}

.service_cont2_title::before,
.service_cont2_title::after {
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin: 0 20px;
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(to right, #2db3fb, #fff);
}

.service_cont2_title::after {
    transform: rotate(180deg);
}

.service_cont2_tab {
    display: flex;
    justify-content: center;
    margin-bottom: 25px;
}

.service_cont2_tab li {
    background: #4fbefb;
    color: #fff;
    width: 130px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    margin: 0 15px;
    font-size: 20px;
}

.service_cont2_tab li.active {
    background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/service_cont_tab.png");
    background-size: 100% 100%;
    color: #10a4fc;
}

.service_cont2_cont>ul {
    display: none;
    justify-content: space-between;
}

.service_cont2_cont>ul:nth-child(1) {
    display: flex;
    justify-content: space-between;
}

.service_cont2_cont>ul>li {
    width: 300px;
}

.service_cont2_cont>ul>li h5 {
    margin: 0 auto;
    text-align: center;
    width: 185px;
    line-height: 40px;
    color: #fff;
    border-radius: 10px 10px 0 0;
    background: linear-gradient(to right, #1aadfe, #67c8fe);
    font-size: 20px;
}

.service_cont2_list {
    width: 300px;
    height: 340px;
    border-radius: 5px;
    box-shadow: 0 0 20px rgba(13, 17, 26, .1);
    box-sizing: border-box;
    padding: 20px 10px;
}

.service_cont2_list ul {
    position: relative;
}

.service_cont2_list ul::before {
    content: '';
    display: block;
    width: 1px;
    height: 100%;
    background: #1aadfe;
    position: absolute;
    left: 9px;
    top: 0;
}

.service_cont2_list ul li {
    line-height: 22px;
    box-sizing: border-box;
    margin-bottom: 16px;
    font-size: 14px;
    color: #030712;
    padding-left: 25px;
    position: relative;
}

.service_cont2_list ul li span {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/service_cont_list.png");
    background-size: 100% 100%;
    width: 22px;
    line-height: 22px;
    text-align: center;
    color: #fff;
    font-size: 12px;
}

.service-swiper .service_video {
    position: relative;
}

.service-swiper .service_video .service-play {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
}

.service-swiper .swiper_btn_prev {
    width: 71px;
    height: 71px;
    top: 44%;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/arrowL.png");
    background-size: 100%;
}

.service-swiper .swiper_btn_next {
    top: 44%;
    width: 71px;
    height: 71px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/arrowRight.png");
    background-size: 100%;
}

.pj_box {
    /* display: none; */
}

.pj_box .box_title {
    color: #fff;
    margin-bottom: 40px;
}

.video {
    float: left;
    width: 288px;
    height: 184px;
    margin-right: 16px;
    border-radius: 10px;
    cursor: pointer;
}

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

.teacher_box,
.service_box,
.pj_box {
    padding-bottom: 40px;
    /* display: none; */
}


/* .service_box .box_title,
.service_box .after_box_title ,
.teacher_box .box_title,
.teacher_box .after_box_title {
    color: #fff;
} */


/* .service_box .box_title,
.service_box .after_box_title {
    color: #fff;
} */

.window_mask {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 99;
}

.list-video {
    width: 720px;
    height: 405px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

#videoBtn {
    cursor: pointer;
    position: absolute;
    right: -40px;
    top: -40px;
}

#video {
    width: 725px;
    height: 405px;
    position: relative;
}

#video video {
    width: 725px;
    height: 405px;
}

#video .switch-definition,
#video .audio-poster {
    display: none;
}


/* 底部联系方式 */

.footer {
    padding: 40px 0 30px;
    background: #1C56FD;
    color: #fff;
}

.footer a {
    color: #fff;
}

.footer-l {
    /* float: left; */
}

.footer-tips {
    margin-bottom: 30px;
    font-size: 40px;
    line-height: 40px;
    font-family: FZLanTingHeiS-DB-GB;
    /* font-weight: 600; */
    color: #fff;
}

.region-change {
    margin-bottom: 16px;
    font-size: 22px;
    line-height: 50px;
    font-family: FZLanTingHeiS-R-GB;
    font-weight: 400;
    color: #F6F7FE;
}

.region-change select {
    width: 330px;
    height: 50px;
    border: none;
    padding-left: 10px;
    padding-right: 20px;
    margin-left: 16px;
    font-size: 18px;
    outline: none;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/border03.png") 96% center no-repeat #F6F7FE;
    background-size: 11px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #102331;
}

.region-tab {
    display: none;
    font-size: 14px;
    line-height: 36px;
}

.region-tab.active {
    display: block;
}

.contact {
    position: relative;
}

.phone {
    position: absolute;
    right: 0;
    top: -90px;
    font-size: 18px;
}

.phone p {
    margin-bottom: 20px;
    color: #F6F7FE;
    font-size: 26px;
    font-weight: bold;
}

.footer .tab_phone {
    display: block;
}

.tab_phone i {
    float: left;
    width: 26px;
    height: 26px;
    margin-top: 2px;
    margin-right: 14px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/bottom_phone.png");
    background-repeat: no-repeat;
}


/* 左侧 */

.fixed_left_show,
.fixed_right_show {
    z-index: 99;
    display: none;
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    line-height: 52px;
    text-align: center;
    height: 163px;
    font-size: 18px;
    color: #fff;
    cursor: pointer;
    writing-mode: vertical-lr;
    writing-mode: tb-lr;
    background: linear-gradient(7deg, rgba(3, 109, 219, 1), rgba(16, 129, 251, 1));
}

.fixed_left_show {
    border-radius: 0 8px 8px 0;
    left: 0;
}

.fixed_right_show {
    border-radius: 8px 0 0 8px;
    right: 0;
}

.fixed_left_show span,
.fixed_right_show span {
    font-size: 20px;
    font-family: FZLanTingHeiS-DB-GB;
    font-weight: 600;
    color: #FFFFFF;
}

.fixed_left_show img,
.fixed_right_show img {
    margin-bottom: 4px;
}

.fixed_left {
    z-index: 99;
    position: fixed;
    left: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    box-sizing: border-box;
    background: linear-gradient(0deg, rgba(20, 96, 240, 1), rgba(15, 175, 253, 1));
    box-shadow: 0px 18px 32px 0px rgba(229, 229, 229, 0.31);
    border-radius: 8px;
    /* position: relative; */
}

.left_close {
    cursor: pointer;
    position: absolute;
    right: 0;
    top: -30px;
}

.ksdh {
    text-align: center;
    height: 59px;
    line-height: 59px;
    background: #11BDB3;
}

.ksdh span {
    font-size: 18px;
    font-weight: 600;
    font-size: 20px;
    font-family: FZLanTingHeiS-DB-GB;
    color: #fff;
}

.left_nav {
    overflow: hidden;
    zoom: 1;
    border-radius: 8px 8px 0 0;
}

.left_nav li {
    text-align: center;
    zoom: 1;
    font-size: 16px;
    box-sizing: inherit;
    padding: 0 10px;
    font-size: 16px;
    font-family: FZLanTingHeiS-R-GB;
    font-weight: 400;
    color: #fff;
    box-sizing: border-box;
    border-bottom: 1px solid #fff;
}

.left_nav li:hover span,
.left_nav li.active span,
.left_bottom_btn:hover,
.left_bottom_btn.active {
    color: #0F0F0F;
}

.left_nav li:hover,
.left_nav li.active,
.left_bottom_btn:hover,
.left_bottom_btn.active {
    background: #fff;
}

.left_bottom_btn:last-child {
    border-bottom: none;
    border-radius: 0 0 8px 8px;
}

.left_bottom_btn {
    display: block;
    line-height: 50px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    border-bottom: 1px solid #fff;
    box-sizing: border-box;
}

.left_nav li div {
    display: flex;
    flex-wrap: wrap;
    height: 50px;
    overflow: hidden;
    align-items: center;
    box-sizing: border-box;
}

.left_nav li span {
    max-height: 44px;
    line-height: 22px;
    overflow: hidden;
    cursor: pointer;
    width: 100%;
    color: #fff;
}


/* 右侧 */

.fixed_right {
    z-index: 99;
    position: fixed;
    right: 10px;
    top: 45%;
    transform: translateY(-50%);
    background: linear-gradient(90deg, #0775ed, #09adf7);
    box-shadow: inset 0 0 35px rgba(40, 101, 252, .75);
    border-radius: 57px;
    box-sizing: border-box;
    padding: 45px 0 15px;
}

.right_close {
    cursor: pointer;
    position: absolute;
    right: 0px;
    top: -30px;
}

.logo_r {
    position: absolute;
    top: -80px;
    left: -40px;
}

.fixed_top {
    width: 115px;
    margin: 0 auto 0;
    position: relative;
}

.zxrx {
    width: 100%;
    height: 60px;
    box-sizing: border-box;
    margin: 0 auto;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.zxrx h5 img {
    margin-right: 10px;
}

.fixed_top h5 {
    height: 28px;
    line-height: 28px;
    text-align: center;
    font-weight: 400;
    font-size: 22px;
    font-family: FZLanTingHeiS-DB-GB;
    color: #FFFFFF;
}

.fixed_top h5 img,
.fixed_top h5 span {
    display: inline-block;
    vertical-align: middle;
}

.fixed_top p {
    line-height: 25px;
    text-align: center;
    font-size: 12px;
    font-family: FZLanTingHeiS-DB-GB;
    color: #FFFFFF;
}

.fixed_right_list li {
    box-sizing: border-box;
    position: relative;
    width: 100%;
    height: 48px;
    margin: 0 auto;
    line-height: 48px;
    text-align: center;
    font-size: 18px;
    border-top: 1px solid #fff;
}

.fixed_right_list li:hover a {
    color: #FFD70E;
}

.fixed_right_list li a {
    display: block;
    color: #fff;
}

.fixed_right_list li:last-child {
    border-bottom: 1px solid #fff;
}

.right_course {
    display: block;
    width: 99px;
    height: 37px;
    margin: 22px auto;
    text-align: center;
    background: #fff;
}

.right_course:hover {
    color: #038067;
}

.fixed_right>p {
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-size: 16px;
}

.toTop {
    cursor: pointer;
    display: block;
    margin: 10px auto 0;
}

.slogen {
    display: block;
    /* position: absolute;
  top: -100px; */
    width: 150px;
    margin: 0 auto;
}


/* 底部 */

.bottomBarOpen {
    position: fixed;
    left: 0;
    bottom: 20px;
    width: 158px;
    z-index: 888;
    cursor: pointer;
}

.bottomBarOpen.active {
    /* width: 240px; */
}

.bottomBarbg {
    position: fixed;
    left: -100%;
    bottom: 0;
    z-index: 888;
    width: 100%;
    height: 121px;
    background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/fixed_b_bg.png") no-repeat center;
}

.bottomBar {
    position: fixed;
    left: -100%;
    bottom: 0;
    z-index: 888;
    width: 100%;
    height: 121px;
}

.bottomBarcon {
    position: relative;
    width: 100%;
    height: 121px;
    box-sizing: border-box;
}

.bottomBarcon .container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 121px;
}

.pic02 {
    display: block;
    max-width: 671px;
    margin: 0 125px 0 43px;
    font-size: 48px;
    line-height: 64px;
    font-family: FZLanTingHeiS-EB-GB;
    font-weight: 600;
    color: #15A9A0;
    text-shadow: 0px 3px 5px #FEF5F0;
}

.bottom_line {
    height: 60px;
    margin: 0 48px;
}

.bottomBar .pic01 {
    width: 226px;
}

.pic01 img {
    display: block;
    /* width: 100%; */
    max-height: 121px;
    margin: auto;
}

.course-bottom {
    width: 204px;
    height: 64px;
    line-height: 64px;
    background: #15A9A0;
    border-radius: 32px;
    text-align: center;
    font-size: 30px;
    font-family: FZLanTingHeiS-DB-GB;
    font-weight: 400;
    color: #F1FFFF;
}

.course-bottom:hover {
    background: linear-gradient(94deg, #F85F14, #FF8E00);
}

.bottomBar .closebtn {
    position: absolute;
    right: 44px;
    top: 14px;
    display: block;
    width: 18px;
    height: 18px;
    background-image: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/close01.png");
    cursor: pointer;
    transition: transform 1s ease;
    z-index: 2;
}

.flower-b {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 205px;
    height: 177px;
    background: url("https://www.walldrift.com/__xh__/bm.huatu.com/zhaosheng/yym/2022sydwyhgqgjfbs/images/flower_b.png") no-repeat center;
    z-index: 1;
}

.bottomBar .closebtn:hover {
    transform: rotate(360deg);
}

[v-cloak] {
    display: none;
}