.color-131313 {
  color: #131313;
}

.color-f28e2d {
  color: #f28e2d;
}

.color-41434e {
  color: #41434e;
}

.lazy {
  background-position: center center;
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

* {
  box-sizing: border-box;
}

@font-face {
  font-family: "Anton";
  src: url("../font/Anton-Regular.ttf");
}

.Anton {
  font-family: Anton;
}

.icon {
  background: url("../image/icon.png");
  background-size: 15rem 10rem;
}

.icon-white-check-mark {
  width: 0.19rem;
  height: 0.21rem;
}

.icon-red-question-mark {
  width: 0.18rem;
  height: 0.3rem;
  background-position: 0 -0.62rem;
}

.icon-fold-icon {
  width: 0.4rem;
  height: 0.4rem;
  background-position: 0 -0.22rem;
}

.icon-expand-icon {
  width: 0.4rem;
  height: 0.4rem;
  background-position: -0.4rem -0.22rem;
}

.icon-industry-advantages-item-bg-icon {
  width: 1.19rem;
  height: 1.15rem;
  background-position: -0.9rem 0;
  border-radius: 0 0.08rem 0.08rem 0;
}

.icon-yellow-ball {
  width: 0.65rem;
  height: 0.62rem;
  background-position: 0 -0.91rem;
}

.img-icon {
  width: 0.49rem;
  height: 0.3rem;
}

.scaleX {
  transform: scaleX(-1);
}

.section {
  width: 7.5rem;
  box-sizing: border-box;
}

.section-title {
  position: relative;
  font-size: 0.4rem;
  height: 0.4rem;
  line-height: 0.4rem;
  color: #30323c;
  text-align: center;
}

/* .section-title:before,
.section-title:after {
  display: inline-block;
  content: "";
  width: 0.27rem;
  height: 0.22rem;
  background: url("../image/icon.png?v=20230529-2") -0.3rem 0;
  background-size: 15rem 10rem;
  margin: 0 0.15rem;
  vertical-align: bottom;
} */

.section-title:before {
  transform: scaleX(-1);
}

.section-title.white {
  color: #fff;
}

.section-title.white:before,
.section-title.white:after {
  background-position: -0.6rem 0;
}

.section-title .txt {
  position: relative;
  z-index: 2;
  min-width: 2.5rem;
  display: inline-block;
  font-family: "SourceHanSansCN";
  font-weight: bold;
}

.section-title .icon-yellow-ball {
  position: absolute;
  top: -0.25rem;
  left: 50%;
  margin-left: 0.8rem;
}

.section-desc {
  color: #131313;
}

/** 课程介绍*/
.course-intro {
  height: 6.58rem;
  padding-top: 0.49rem;
}

.course-intro .desc {
  line-height: 0.5rem;
  font-size: 0.26rem;
  color: #fff;
}

/* .course-intro .section-title{margin-top: 2rem;color: #ffffff;} */
.course-intro .section-title {
  color: #ffffff;
}

.course-intro .section-content {
  margin-top: 0.2rem;
}

.course-intro .video-play-btn {
  width: 6rem;
  height: 3.6rem;
  margin-top: 0.6rem;
}

/* 北大青鸟职业教育轮播图 */
.bdqn-vocational-education-banner .swiper-pagination {}

.bdqn-vocational-education-banner .swiper-pagination span {
  margin: 0.05rem;
}

.bdqn-vocational-education-banner .swiper-pagination .swiper-pagination-bullet {
  opacity: 1;
  background: #e9e3d7;
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}

.bdqn-vocational-education-banner .swiper-pagination .swiper-pagination-bullet-active {
  background: #1bcbcb;
}

/* 北大青鸟职业教育轮播图 */

/* 数据分析是什么---start */
.data-analysis {
  height: 16.25rem;
  padding-top: 0.72rem;
}

.data-analysis .section-desc {
  line-height: 0.5rem;
  font-size: 0.26rem;
  color: #fff;
  margin-top: 0.45rem;
}

.data-analysis .bg {
  background: no-repeat top left;
  background-size: 7.5rem 7.48rem;
  padding-top: 0.75rem;
}

.data-analysis-swiper {
  width: 6.9rem;
  height: 12.38rem;
  margin-top: 0.45rem;
  border-radius: 0.22rem;
  -webkit-border-radius: 0.22rem;
  -moz-border-radius: 0.22rem;
  -ms-border-radius: 0.22rem;
  -o-border-radius: 0.22rem;
}

.data-analysis .data-analysis-swiper-pagination {
  width: 6.9rem;
  padding-top: 0.2rem;
}

.data-analysis .data-analysis-swiper-pagination span {
  margin: 0 0.05rem;
}

.data-analysis .data-analysis-swiper-pagination .swiper-pagination-bullet {
  opacity: 1;
  background: #e9e3d7;
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}

.data-analysis .data-analysis-swiper-pagination .swiper-pagination-bullet-active {
  background: #1bcbcb;
}

/* 数据分析是什么---end */

/* background-image: linear-gradient(blue, red);   */
/* 数据分析的岗位优势---start */
/* line-height: 0.73rem;margin-left: 0.3rem;color: #2f2c2c;vertical-align: bottom;font-size: 0.32rem;font-weight: bold; */
.job-advantages {
  /* height: 20.3rem; */
  position: relative;
  width: 100%;
  background-color: #21212b;
  /* background-image: url('../img/job-advantages/bg1.png');
  background-position: right top;
  background-size    : 2.4rem 3.5rem;
  background-repeat  : no-repeat;  */
  padding-top: 0.65rem;
  padding-bottom: 0.25rem;
}

/* .job-advantages::before{
 content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-position: right top;
  background-image: url('../img/job-advantages/bg1.png');
  background-repeat: no-repeat;
  background-position: right top;
  background-size: 2.4rem 3.5rem;
  opacity: 0.5;
  z-index: 10;
} */
.job-advantages .menu {
  width: 6.9rem;
  margin-top: 0.65rem;
}

.job-advantages .menu .menu-btn {
  margin-bottom: 0.5rem;
}

.job-advantages .menu .job-advantages-content {
  margin-bottom: 0.5rem;
}

.job-advantages .menu .menu-btn .title {
  display: flex;
  height: 0.9rem;
  width: 6.95rem;
  font-size: 0.32rem;
  border-radius: 0.1rem;
  -webkit-border-radius: 0.1rem;
  -moz-border-radius: 0.1rem;
  -ms-border-radius: 0.1rem;
  -o-border-radius: 0.1rem;
}

.job-advantages .menu .menu-btn .num {
  height: 0.9rem;
  width: 0.9rem;
  font-size: 0.32rem;
  line-height: 0.9rem;
  text-align: center;
  color: #fff;
  border-radius: 0.1rem;
  background-image: linear-gradient(90deg, #29a4c0, #1b7bd2);
  -webkit-border-radius: 0.1rem;
  -moz-border-radius: 0.1rem;
  -ms-border-radius: 0.1rem;
  -o-border-radius: 0.1rem;
}

.job-advantages .menu .menu-btn .job-advantages-icon {
  text-align: center;
  vertical-align: sub;
  margin-left: 0.25rem;
}

.job-advantages .menu .content-imgs {
  margin-top: 0.25rem;
}

.job-advantages .menu .content-imgs .swiper-slide {
  text-align: center;
}

.job-advantages .menu .content-imgs .content-imgs-x {
  width: calc(100% - 0.16rem);
}

.job-advantages .menu .content-imgs .content-imgs-swiper{
 height: 2rem;
  object-fit:cover;
  object-position: top;
}

.job-advantages .menu .content-imgs-1 {
  width: 6.95rem;
}

.job-advantages .menu .content-imgs-2 {
  width: 6.95rem;
  margin-top: 0.4rem;
}

.job-advantages .menu .menu-btn .txt {
  height: 0.9rem;
  width: 6.05rem;
  font-size: 0.3rem;
  font-family: "SourceHanSansCN";
  line-height: 0.9rem;
  color: #fff;
  display: flex;
  padding-left: 0.25rem;
  border-radius: 0 0.1rem 0.1rem 0;
  background-color: #203058;
  -webkit-border-radius: 0 0.1rem 0.1rem 0;
  -moz-border-radius: 0 0.1rem 0.1rem 0;
  -ms-border-radius: 0 0.1rem 0.1rem 0;
  -o-border-radius: 0 0.1rem 0.1rem 0;
}

.job-advantages .menu .menu-btn .txt div {
  width: 0.9rem;
  height: 0.9rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.job-advantages .menu .menu-btn .txt img {
  width: 0.3rem;
  height: 0.3rem;
}

.job-advantages .menu .menu-btn .txt span {
  display: inline-block;
  width: 5.45rem;
}

.job-advantages .menu .menu-btn.active .txt {
  color: #5e5a63;
}

.job-advantages .menu .menu-btn.active .txt {
  background: linear-gradient(to right, #5aeae3, #d0ffcb);
  color: black;
}

.job-advantages .menu .menu-btn.active .icon-fold-icon {
  display: none;
}

.job-advantages .menu .menu-btn.active .icon-expand-icon {
  display: block;
}

.job-advantages .job-advantages-content-4-border {
  width: 6.93rem;
  border: 1px solid #434343;
}

.job-advantages .content-bts {
  width: 100%;
  padding: 0.15rem;
  display: flex;
  justify-content: center;
}

.job-advantages .content-bts .btn-line-common {
  /* display: flex;
  justify-content:space-around;
  align-items:center;
  flex-wrap: wrap; */
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 0.6rem 0.3rem;
  /* padding           : 0.3rem 0.3rem ; */
  justify-content: space-around;
  align-items: center;
  width: 100%;
  margin-left: 0.3rem;
}

.job-advantages .content-bts .btn-line-1 {
  margin-top: 0.35rem;
}

.job-advantages .content-bts .btn-line-2 {
  margin: 0.6rem 0;
}

.job-advantages .content-bts .btn-line-common .button {
  width: 1.54rem;
  height: 0.6rem;
  /* flex              : 1 0 33.3333%;
  margin               :0.3rem 0.1rem; */
  color: #c9d5f1;
  font-family: "SourceHanSansCN";
  font-size: 0.3rem;
  text-align: center;
  line-height: 0.6rem;
  background-color: #626262;
  border-radius: 0.15rem;
  -webkit-border-radius: 0.15rem;
  -moz-border-radius: 0.15rem;
  -ms-border-radius: 0.15rem;
  -o-border-radius: 0.15rem;
}

.job-advantages .content-bts .btn-line-common .button.active {
  background: #2660ff;
}

.job-advantages .job-advantages-swiper-pagination .swiper-pagination-bullet {
  width: 0.55rem;
  height: 0.1rem;
  border-radius: 0;
  background-color: gray;
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  -ms-border-radius: 0;
  -o-border-radius: 0;
}

.job-advantages .job-advantages-swiper-pagination .swiper-pagination-bullet-active {
  width: 0.55rem;
  height: 0.1rem;
  border-radius: 0;
  background-color: #2660ff;
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  -ms-border-radius: 0;
  -o-border-radius: 0;
}

/* .job-advantages .industry-advantages-swiper .swiper-wrapper{width: 6.46rem;height: 4rem;} */

/* .job-advantages .job-advantages-swiper-insure.active{
  display: block;
}

.job-advantages .job-advantages-swiper-media.active{
  display: block;
} */

/* .radar .content-box  .content.active{
    display: block;
} */

/* .job-advantages .job-advantages-content{width: 6.46rem;height: 4rem;margin:0 auto 0.8rem;box-shadow: 0 0 0.27rem 0 rgba(54, 55, 66, 0.15);border-radius: 0.18rem;border: 1px solid #dadfe9;background: #edeff7;}
.job-advantages .industry-advantages-swiper{width: 6.46rem;height: 4.7rem;}
.job-advantages .industry-advantages-swiper .swiper-wrapper{width: 6.46rem;height: 4rem;}
.job-advantages .img{width: 6.46rem;height: 4rem;}
.job-advantages .industry-advantages-swiper .swiper-pagination{} */
/* .job-advantages .menu .menu-btn .txt{text-indent: 0.7rem;font-size: 0.28rem;line-height: .48rem;margin-bottom: 0.4rem;} */
/* 数据分析的岗位优势---end */
/*
.传媒 {
  font-size: 44px;
  font-family: "SourceHanSansCN";
  color: rgb( 211, 224, 255 );
  text-transform: uppercase;
  line-height: 1.091;
  text-align: center;
  -moz-transform: matrix( 0.69444444444444,0,0,0.69421487603306,0,0);
  -webkit-transform: matrix( 0.69444444444444,0,0,0.69421487603306,0,0);
  -ms-transform: matrix( 0.69444444444444,0,0,0.69421487603306,0,0);
  position: absolute;
  left: 334.622px;
  top: 567.688px;
  z-index: 35;
}
 */

/* 数据智能时代---start */
.data-intelligence {
  width: 100%;
  padding-top: 0.65rem;
}

.data-intelligence .section-desc {
  line-height: 0.5rem;
  font-size: 0.26rem;
  /* color   : #fff; */
  margin-top: 0.25rem;
}

.data-intelligence .section-desc .section-desc-2 {
  color: #ff8441;
}

.data-intelligence .section-desc .section-desc-3 {
  margin-top: 0.45rem;
  margin-bottom: 0.4rem;
  font-size: 0.44rem;
  font-family: "SourceHanSansCN";
  color: #8ea5ff;
}

.data-intelligence .section-content img {
  width: 7.5rem;
}

/* 数据智能时代---end */
.radar {
  width: 100%;
  padding-top: 0.65rem;
}

/* .radar::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('../img/radar/bg.jpg');
  background-repeat: no-repeat;
  background-size: 7.5rem 9.25rem;
  opacity: 0.5;
} */
.radar .section-title .txt {
  font-size: 0.35rem;
  font-family: "SourceHanSansCN";
  color: #5a7eff;
  /* font-weight: bold */
}

.radar .section-desc {
  line-height: 0.5rem;
  font-size: 0.26rem;
  margin-top: 0.25rem;
  margin-bottom: 0.3rem;
}

.radar .section-content .menu {
  /*justify-content:space-around;
  align-items: center;
  */
  display: flex;
  margin: 0.05rem 0.45rem;
  background-color: #e5e5e5;
  font-size: 0.35rem;
  font-family: "SourceHanSansCN";
  border-radius: 0.1rem;
  -webkit-border-radius: 0.1rem;
  -moz-border-radius: 0.1rem;
  -ms-border-radius: 0.1rem;
  -o-border-radius: 0.1rem;
}

.radar .section-content .menu .radar-p {
  flex: 1;
  text-align: center;
  height: 0.65rem;
  line-height: 0.65rem;
}

.radar .section-content img {
  width: 7.5rem;
  /* height: 6.02rem; */
}

.radar .menu li.active {
  background: #7470fd;
  /* font-weight       : bold; */
  color: #ffffff;
  border-radius: 0.1rem;
  -webkit-border-radius: 0.1rem;
  -moz-border-radius: 0.1rem;
  -ms-border-radius: 0.1rem;
  -o-border-radius: 0.1rem;
}

.radar .content-box .content.active {
  display: block;
}

/*  雷达图---end*/

/* 现在的你和将来的你---start */
.now-future-you {
  width: 100%;
  padding-top: 0.65rem;
  height: 12.55rem;
}

/* .now-future-you .section-title .txt {
   font-size: 0.45rem;
   font-family: "SourceHanSansCN";
   font-weight: bold;
} */
/* 现在的你和将来的你---end */

/* 未来发展---start */
.future-decelop {
  width: 100%;
  padding-top: 0.45rem;
  height: 11.35rem;
}

.future-decelop .section-title .txt {
  /* font-size: 0.45rem;
   font-family: "SourceHanSansCN";
   font-weight: bold; */
  color: #5e7aff;
  font-weight: bold;
}

.future-decelop .section-desc {
  /* line-height: 0.5rem;
  font-size: 0.26rem; */
  margin-top: 0.2rem;
}

/* 未来发展---end */

/* 领先课程---satrt */
.leading-courses {
  width: 100%;
  height: 9.07rem;
  padding-top: 0.45rem;
  /* margin-bottom: 0.7rem; */
  background-color: #f0f0f0;
}

.leading-courses .section-title {
  margin-bottom: 0.55rem;
}

.leading-courses .txt {
  font-family: "SourceHanSansCN";
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
}

.leading-courses .section-title .img-icon {
  width: 0.49rem;
  height: 0.3rem;
}

.leading-courses .section-title .scaleX {
  transform: scaleX(-1);
}

.leading-courses .section-desc {
  /* margin-top: 0.55rem; */
  margin-bottom: 0.4rem;
}

.leading-courses .section-desc .desc-img {
  width: 1.43rem;
  height: 0.36rem;
}

.leading-courses .section-content {
  width: 100%;
  padding: 0 0.25rem;
  margin-bottom: 0.7rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 0.39rem 0.36rem;
}

.leading-courses .section-content .leading-courses-card-img {
  width: 3.31rem;
  height: 1.67rem;
  border-radius: 0.05rem;
  -webkit-border-radius: 0.05rem;
  -moz-border-radius: 0.05rem;
  -ms-border-radius: 0.05rem;
  -o-border-radius: 0.05rem;
}

/* 领先课程---end */

/* 课程体系---start */
.courses-system {
  width: 7.5rem;
  height: 15.7rem;
  padding: 0.6rem 0.15rem;
  background-color: #5633e0;
}

.courses-system .section-content {
  width: 100%;
  background-color: #fff;
  border-radius: 0.05rem;
  -webkit-border-radius: 0.05rem;
  -moz-border-radius: 0.05rem;
  -ms-border-radius: 0.05rem;
  -o-border-radius: 0.05rem;
}

/* .section-content-btns{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
} */
.section-content-top {
  display: flex;
  width: 100%;
}

.section-content-btns .btn {
  width: 1.75rem;
  height: 0.85rem;
  /* background-color  : #ffcf47;  */
  background-image: linear-gradient(90deg, #2876fe, #8277fd);
  text-align: center;
  line-height: 0.85rem;
  font-size: 0.35rem;
  font-weight: bold;
  color: #fff;
  margin: 0.17rem 0;
  border-radius: 0.05rem;
  -webkit-border-radius: 0.05rem;
  -moz-border-radius: 0.05rem;
  -ms-border-radius: 0.05rem;
  -o-border-radius: 0.05rem;
}

.section-content-btns .btn.active {
  /* background-color: #ffcf47; */
  background-image: linear-gradient(90deg, #ffcf47, #f7b90a);
  color: black;
}

.section-content-track {
  width: 5.45rem;
  height: 7.05rem;
  position: relative;
  background-image: url("../image/project-channel.png");
  background-repeat: no-repeat;
  background-size: 5rem 5.5rem;
  background-position: 0.3rem 0.5rem;
}

/* 箭头 */
.section-content-track .icon-arr {
  position: absolute;
  display: inline-block;
  border-color: #adadad;
  width: 0.09rem;
  height: 0.09rem;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transition: 0.2s;
}

.section-content-track .icon-arr:before {
  display: block;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0.05rem;
  height: 0.05rem;
  border: 0.04rem solid;
  border-top: none;
  border-left: none;
}

.section-content-track .icon-arr:after {
  display: block;
  content: '';
  position: absolute;
  top: 0.05rem;
  left: 0.05rem;
  width: 0.05rem;
  height: 0.05rem;
  border: 0.04rem solid;
  border-top: none;
  border-left: none;
}

.section-content-track .active .icon-arr {
  border-color: #2a66fe;
  color: #2a66fe;
}

/* 实训项目 */
.section-content-track .p-text {
  display: inline-block;
  width: 0.7rem;
  height: 0.33rem;
  text-align: center;
  line-height: 0.33rem;
  font-size: 0.15rem;
  position: absolute;
  font-weight: bold;
  background-color: #ffda98;
  color: #c8945e;
  border-radius: 0.05rem;
  -webkit-border-radius: 0.05rem;
  -moz-border-radius: 0.05rem;
  -ms-border-radius: 0.05rem;
  -o-border-radius: 0.05rem;
}

.section-content-track .p-text:after {
  position: absolute;
  left: 0.37rem;
  top: 0.56rem;
  content: '';
  display: inline-block;
  width: 0.1rem;
  height: 0.1rem;
  background-color: #bebec0;
  border: 0.02rem solid #fff;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: 0.2s;
}

.section-content-track .p-text.under-line:after {
  top: -0.27rem;
}

.section-content-track .active .p-text:after {
  position: absolute;
  content: '';
  display: block;
  width: 0.14rem;
  height: 0.14rem;
  border: 0.05rem solid #ffeed6;
  background-color: #ff8e5a;
}

/* 六角形图标 */
.section-content-track .icon-common {
  width: 0.84rem;
  height: 0.74rem;
  margin-top: 0.2rem;
  display: inline-block;
  position: absolute;
  background-image: url(../image/preject-icon.png);
  background-repeat: no-repeat;
  background-size: 8rem 10rem;
  background-position-x: 1rem;
  transform: scale(0.694);
}

.section-content-track .icon-common.icon-1 {
  background-position: -1rem -0rem;
}

.section-content-track .icon-common.icon-2 {
  background-position: -1rem -1rem;
}

.section-content-track .icon-common.icon-3 {
  background-position: -1rem -2rem;
}

.section-content-track .icon-common.icon-4 {
  background-position: -1rem -3rem;
}

.section-content-track .icon-common.icon-5 {
  background-position: -1rem -4rem;
}

.section-content-track .icon-common.icon-6 {
  background-position: -1rem -5rem;
}

.section-content-track .icon-common.icon-8 {
  background-position: -1rem -6rem;
}

.section-content-track .icon-common.icon-7 {
  background-position: -1rem -7rem;
}

.section-content-track .icon-common.icon-9 {
  background-position: -1rem -8rem;
}

.section-content-track .icon-common.icon-10 {
  background-position: -1rem -5rem;
}

.section-content-track .icon-common.icon-11 {
  background-position: -1rem -9rem;
}

.section-content-track .icon-1 {
  top: 0;
  left: 1.3rem;
}

.section-content-track .icon-2 {
  top: 0;
  left: 3.3rem;
}

.section-content-track .icon-3 {
  top: 1.1rem;
  left: 4.5rem;
}

.section-content-track .icon-4 {
  top: 1.1rem;
  left: 2.2rem;
}

.section-content-track .icon-5 {
  top: 2.15rem;
  left: 0.8rem;
}

.section-content-track .icon-6 {
  top: 2.15rem;
  left: 3.6rem;
}

.section-content-track .icon-8 {
  top: 3.2rem;
  left: 0.8rem;
}

.section-content-track .icon-7 {
  top: 3.2rem;
  left: 3.2rem;
}

.section-content-track .icon-9 {
  top: 4.3rem;
  left: 2rem;
}

.section-content-track .icon-10 {
  top: 4.3rem;
  left: 4rem;
}

.section-content-track .icon-11 {
  top: 5.35rem;
  left: 1.5rem;
}

.section-content-track .active .icon-common {
  background-position-x: 0rem;
}

/* 六角形图标下文本 */
.section-content-track .icon-txt {
  font-size: 0.18rem;
  position: absolute;
  color: #535252;
  font-weight: bold;
}

.section-content-track .active .icon-txt {
  color: #2a66fe;
}

.step-1 {}

.section-content-track .icon-arr.icon-arr-1-1 {
  top: 0.53rem;
  left: 0.92rem;
}

.section-content-track .icon-arr.icon-arr-2-1 {
  top: 0.53rem;
  left: 2.22rem;
}

.step-2 {}

.section-content-track .icon-arr.icon-arr-3-1 {
  top: 0.53rem;
  left: 2.92rem;
}

.section-content-track .icon-arr.icon-arr-4-1 {
  top: 0.53rem;
  left: 4.22rem;
}

.section-content-track .icon-arr.icon-arr-5-1 {
  top: 0.7rem;
  left: 5.02rem;
  transform: rotate(0);
}

.step-3 {}

.section-content-track .icon-arr.icon-arr-6-1 {
  top: 1.6rem;
  left: 3.12rem;
  transform: rotate(135deg);
}

.section-content-track .icon-arr.icon-arr-7-1 {
  top: 1.6rem;
  left: 4.2rem;
  transform: rotate(135deg);
}

.section-content-track .icon-arr.icon-arr-8-1 {
  top: 1.6rem;
  left: 1.5rem;
  transform: rotate(135deg);
}

.section-content-track .icon-arr.icon-arr-9-1 {
  top: 2.21rem;
  left: 0.30rem;
  transform: rotate(10deg);
}

.step-4 {}

.step-4 .p-text8,
.step-4 .icon-arr-21-1 {
  display: none;
}

.step-4.active .p-text8,
.step-4.active .icon-arr-21-1 {
  display: block;
  z-index: 1;
}

.section-content-track .icon-arr.icon-arr-10-1 {
  top: 2.68rem;
  left: 2.08rem;
  transform: rotate(-45deg);
}

.section-content-track .icon-arr.icon-arr-11-1 {
  top: 2.68rem;
  left: 3.28rem;
  transform: rotate(-45deg);
}

.section-content-track .icon-arr.icon-arr-14-1 {
  top: 3.75rem;
  left: 4.2rem;
  transform: rotate(135deg);
}

.section-content-track .icon-arr.icon-arr-18-1 {
  top: 2.9rem;
  left: 4.95rem;
  transform: rotate(0);
}


.step-5 {}

.step-5 .p-text9,
.step-5 .icon-arr-20-1,
.step-5 .p-text11,
.step-5 .icon-arr-17-1 {
  display: none;
}

.step-5.active .p-text9,
.step-5.active .icon-arr-20-1,
.step-5.active .p-text11,
.step-5.active .icon-arr-17-1 {
  display: block;
  z-index: 1;
}

.section-content-track .icon-arr.icon-arr-15-1 {
  top: 3.75rem;
  left: 2rem;
  transform: rotate(135deg);
}

.section-content-track .icon-arr.icon-arr-12-1 {
  top: 4.82rem;
  left: 3rem;
  transform: rotate(-45deg);
}

.section-content-track .icon-arr.icon-arr-13-1 {
  top: 4.82rem;
  left: 1rem;
  transform: rotate(-45deg);
}

.section-content-track .icon-arr.icon-arr-19-1 {
  top: 5.02rem;
  left: 4.94rem;
  transform: rotate(0);
}

.section-content-track .icon-arr.icon-arr-20-1 {
  top: 4.35rem;
  left: 0.33rem;
  transform: rotate(10deg);
}

.section-content-track .icon-arr.icon-arr-21-1 {
  top: 3.75rem;
  left: 3.0rem;
  transform: rotate(135deg);
}

.step-6 {}

.section-content-track .icon-arr.icon-arr-16-1 {
  top: 5.9rem;
  left: 2.5rem;
  transform: rotate(135deg);
}

.section-content-track .icon-arr.icon-arr-17-1 {
  top: 5.9rem;
  left: 4.5rem;
  transform: rotate(135deg);
}

.courses-system .content-imgs .content-imgs-x {
  width: calc(100% - 0.16rem);
}

.courses-system .courses-system-swiper {
  padding-left: 0.35rem;
  padding-right: 0.35rem;
}

.courses-system .section-content-carousel-txt {
  font-size: 0.25rem;
  padding-top: 0.2rem;
  padding-bottom: 0.5rem;
}

.courses-system .courses-system .section-content-carousel-txt {
  /* font-size: 0.3rem;
  background-color: #fff;
  padding-top :0.2rem;
  padding-bottom: 0.5rem; */

}





.icon-txt {
  font-size: 0.18rem;
  position: absolute;
  color: #535252;
  font-weight: bold;
}

.active .icon-txt {
  color: #2a66fe;
}

.icon-1-txt {
  top: 1rem;
  left: 1rem;
  font-weight: bold;
}



.icon-2-txt {
  top: 1rem;
  left: 3rem;
}

.icon-3-txt {
  top: 2rem;
  left: 4rem;
}

.icon-4-txt {
  top: 2rem;
  left: 2rem;
}

.icon-5-txt {
  top: 3.1rem;
  left: 0.5rem;
}

.icon-6-txt {
  top: 3.1rem;
  left: 3.5rem;
}

.icon-7-txt {
  top: 4.15rem;
  left: 3rem;
}

.icon-8-txt {
  top: 4.0rem;
  left: 0.8rem;
}

.icon-9-txt {
  top: 5.25rem;
  left: 1.8rem;
}

.icon-10-txt {
  top: 5.1rem;
  left: 3.93rem;
}

.icon-11-txt {
  top: 6.25rem;
  left: 1.3rem;
}

.icon-2-txt.active,
.icon-3-txt.active,
.icon-4-txt.active,
.icon-5-txt.active,
.icon-6-txt.active,
.icon-7-txt.active,
.icon-8-txt.active,
.icon-9-txt.active,
.icon-10-txt.active,
.icon-11-txt.active {
  color: #2a66fe;
}

/* .icon-3-txt.active {
  color: #2a66fe;
} */

.section-content-track .p-text1 {
  top: 0;
  left: 0.3rem;
}

.section-content-track .p-text2 {
  top: 0;
  left: 2.3rem;
}

.section-content-track .p-text3 {
  top: 0;
  left: 4.3rem;
}

.section-content-track .p-text4 {
  top: 1.9rem;
  left: 3.3rem;
}

.section-content-track .p-text5 {
  top: 1.9rem;
  left: 0.6rem;
}



.section-content-track .p-text6 {
  top: 2.99rem;
  left: 2.3rem;
}

.section-content-track .p-text7 {
  top: 3.94rem;
  left: 4.5rem;
}

.section-content-track .p-text8 {
  top: 4.05rem;
  left: 2.13rem;
}



.section-content-track .p-text9 {
  top: 5.05rem;
  left: 0.3rem;
}

.section-content-track .p-text10 {
  top: 5.13rem;
  left: 3.0rem;
}

.section-content-track .p-text11 {
  top: 6.2rem;
  left: 3.25rem;
}



.section-content-title {
  display: flex;
  justify-content: center;
  align-items: center;
}

.img-title {
  width: 1.45rem;
  height: 0.35rem;
  margin-top: 0.7rem;
  margin-bottom: 0.29rem;
}

/* 课程体系---end */

/* 数据分析2.0---start */
.data-analysis-2 {
  width: 100%;
  height: 13.47rem;
  padding-top: 0.45rem;
}

.data-analysis-2 .section-desc {
  color: #666666;
  margin-top: 0.27rem;
}

.data-analysis-2 .section-content {
  margin-top: 0.32rem;
  margin-left: 0.4rem;
  margin-right: 0.4rem;
}

.data-analysis-2 .section-content {
  font-size: 0.38rem;
  font-family: "SourceHanSansCN";
  font-weight: bold;
  color: #51535d;
}

.data-analysis-2 .section-content .num {
  font-size: 0.65rem;
  color: #f28e2d;
  /* width : 1.3rem;
 height    : 0.5rem; */
}

.data-analysis-2 .section-content .section-content-1-2 {
  margin-top: 0.35rem;
}

.data-analysis-2 .section-content .section-content-1-2 .section-content-1-2-2 {
  margin: 0 0.25rem;
  color: #f28e2d;
  font-size: 0.4rem;
}

.data-analysis-2 .section-content .section-content-2 {
  /* margin-top: 0.6rem; */
  color: #ffffff;
}

.data-analysis-2 .section-content .section-content-common {
  width: 1.35rem;
  height: 1.45rem;
  background-image: url("../image/2432.png");
  background-size: 1.35rem 1.45rem;
  background-repeat: no-repeat;
}

.data-analysis-2 .section-content .section-content-2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.data-analysis-2 .section-content .section-content-2 .num-common {
  width: 100%;
  height: 0.86rem;
  font-size: 0.65rem;
  text-align: center;
  line-height: 0.86rem;
}

.data-analysis-2 .section-content .section-content-2 .addIcon {
  color: #ffffff;
  width: 0.35rem;
  height: 0.35rem;
  text-align: center;
  line-height: 0.35rem;
  background-color: #f28e2d;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}

.data-analysis-2 .section-content .section-content-2 .num-common-txt {
  width: 100%;
  height: 0.79rem;
  font-size: 0.25rem;
  text-align: center;
}

.data-analysis-2 .section-content .section-content-2432 {
  width: 6.69rem;
  height: 1.45rem;
}

.data-analysis-2 .section-content .section-content-3 {
  background-image: url("../image/2_1.png");
  background-size: 6.69rem 1.45rem;
  background-repeat: no-repeat;
}

.data-analysis-2 .section-content .section-content-4 {
  background-image: url("../image/3.png");
  background-size: 6.69rem 1.45rem;
  background-repeat: no-repeat;
}

.data-analysis-2 .section-content .section-content-5 {
  background-image: url("../image/4.png");
  background-size: 6.69rem 1.45rem;
  background-repeat: no-repeat;
}

.data-analysis-2 .section-content .section-content-6 {
  background-image: url("../image/2_2.png");
  background-size: 6.69rem 1.45rem;
  background-repeat: no-repeat;
}

.data-analysis-2 .section-content .section-content-title {
  width: 1.48rem;
  height: 0.51rem;
  font-size: 0.3rem;
  color: #ffffff;
  /* display : flex; */
  text-align: center;
  line-height: 0.51rem;
}

.data-analysis-2 .section-content .section-content-txt {
  height: 0.92rem;
  width: 100%;
  padding-left: 0.25rem;
  padding-top: 0.1rem;
  padding-bottom: 0.25rem;
  font-size: 0.25rem;
}

/* 选择数据分析2.0的N个理由 */
.data-analysis-2-reason {
  width: 100%;
  padding-top: 0.65rem;
  height: 8.95rem;
  background-size: 7.5rem 8.95rem;
  /* background-image: url('../img/reason/bg.jpg');
  background-repeat: no-repeat; */
  /* padding-bottom: 0.9rem; */
}

.data-analysis-2-reason .section-content {}

/* 特色教学体系 */

.featured-teaching {
  width: 100%;
  padding-top: 0.65rem;
  height: 16.8rem;
}

/*
.在每一个项目实践中_2_4_3_2_模式__ {
  font-size: 30px;
  font-family: "SourceHanSansCN";
  color: rgb( 65, 67, 78 );
  font-weight: bold;
  line-height: 1.6;
  text-align: center;
  -moz-transform: matrix( 1.2922913363923,0,0,1.29231070381585,0,0);
  -webkit-transform: matrix( 1.2922913363923,0,0,1.29231070381585,0,0);
  -ms-transform: matrix( 1.2922913363923,0,0,1.29231070381585,0,0);
  position: absolute;
  left: 114.947px;
  top: 2743.063px;
  z-index: 9;
}
 */

.teacher-team {
  height: 11.83rem;
  background: linear-gradient(to bottom right, #6077ff, #5633e0);
  padding-top: 0.86rem;
}

.teacher-team .section-title .icon-yellow-ball {
  margin-left: 0.4rem
}

.teacher-team .teacher-team-swiper {
  width: 7rem;
  height: 8.82rem;
  background: #fff no-repeat 2.17rem 0.64rem;
  background-size: 4.22rem 0.73rem;
  border-radius: 0.08rem;
  margin-top: 0.6rem;
  font-size: 0.24rem;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide {
  box-sizing: border-box;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box {
  width: 100%;
  height: 4.68rem;
  padding: 0.84rem 0.2rem;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box .img {
  float: left;
  width: 2.40rem;
  height: 3.5rem;
  margin-right: 0.3rem;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box .title {
  display: inline-block;
  font-size: 0.48rem;
  color: #2f3432;
  font-weight: bold;
  margin: 0.6rem 0 0.30rem;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box .title:after {
  content: '';
  display: block;
  width: 100%;
  height: 0.07rem;
  background: #34d277;
  border-radius: 0.03rem;
  z-index: -1;
  margin-top: 0.03rem;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box .desc {
  line-height: 0.45rem;
  color: #666666;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box .desc li {}

.teacher-team-swiper .swiper-wrapper .swiper-slide .txt-box .desc li:before {
  content: '';
  display: inline-block;
  width: 0.06rem;
  height: 0.06rem;
  background: #34d277;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 0.05rem;
}

.teacher-team-swiper .swiper-wrapper .swiper-slide .book {
  width: 6.27rem;
  border-top: 1px dashed #d2d2d2;
  margin: 0 auto;
  line-height: 0.47rem;
  color: #999999;
  padding-top: 0.18rem;
}

.teacher-team-swiper .swiper-pagination {}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet {
  width: 1.07rem;
  height: 0.4rem;
  background: url("../image/swiper-pagination-item.jpg") no-repeat;
  background-size: 4.28rem 1.52rem;
  border-radius: 0;
  opacity: 0.9;
  transition: 0.2s;
  margin-right: 0.3rem;
  padding-top: 1.52rem;
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(1) {
  background-position: 0 0;
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(1):after {
  content: '肖睿'
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(2) {
  background-position: -1.07rem 0;
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(2):after {
  content: '尹达'
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(3) {
  background-position: -2.14rem 0;
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(3):after {
  content: '刘洋'
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(4) {
  background-position: -3.21rem 0;
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet:nth-child(4):after {
  content: '周嵘'
}

.teacher-team-swiper .swiper-pagination.swiper-pagination-clickable .swiper-pagination-bullet.swiper-pagination-bullet-active {
  transform: scale(1.1);
}

.teacher-team .teacher-team-swiper .swiper-button-prev {
  top: 83%;
  width: 0.35rem;
  height: 0.93rem;
  background-color: rgb(198, 195, 195);
  background-size: 0.2rem 0.25rem;
  /* background: url("../img/teacher-team/prev.png") no-repeat; */
  background-position: center center;
}

.teacher-team .teacher-team-swiper .swiper-button-next {
  top: 83%;
  width: 0.35rem;
  height: 0.93rem;
  background-size: 0.2rem 0.25rem;
  background-color: rgb(198, 195, 195);
  background-position: center center;
}

/* 特色教学 */
.left-tese {
  background: url("../image/teseL.png") no-repeat;
  background-size: 100% 100%;
}

.right-tese {
  background: url("../image/teseR.png") no-repeat;
  background-size: 100% 100%;
}

footer {
  width: 7.5rem;
  height: 0.98rem;
  line-height: 0.98rem;
  background: #1b1b1b;
  color: #757575;
}

/* 视频弹出框 */
.pop-video-box {
  z-index: 100;
  background: #000;
}

.pop-video-box .video-close-btn {
  position: absolute;
  right: 0;
  top: 0;
  width: 0.75rem;
  height: 0.75rem;
  line-height: 0.75rem;
  color: #fff;
  text-align: center;
}

.pop-video-box .video-close-btn:after {
  content: "×";
  font-size: 0.7rem;
}

.pop-video-box .pop-video {
  width: 100%;
  height: calc(100% - 1.5rem);
  margin-top: 0.75rem;
}



.kechengtixi {
  background: url("../image/kechengtixi.png") 100% 100% no-repeat;
}

.rounded-br-\[0\.0556rem\] {
  border-bottom-right-radius: 0.0556rem;
}

.rounded-tr-\[0\.0556rem\] {
  border-top-right-radius: 0.0556rem;
}

.gradient-text {
  background: linear-gradient(-55deg, #20b5c7, #6349cc);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}

.kechengtixi .active {
  background: #ffcf47;
  color: #21212b;
}

.gradient-bg {
  color: white;
  background: linear-gradient(-28deg, #2473fe, #8a77fb);
}

/*.swiper-container2 .swiper-pagination-bullet{*/
/*  width: .2rem;*/
/*  height: .2rem;*/
/*  border-radius: 50%;*/
/*}*/


.swiper-container2 .swiper-pagination {
  bottom: -0.4rem !important;
}

/* 覆盖原先viewer的图片放大之后的底部按钮 */
.viewer-navbar{
  display: none;
}
.viewer-toolbar>ul{
  display: none;
}
.viewer-title {
  display: none;
}