/* 导航图标 */
#nav {
  background: url(../image/about/打造前程线稿标志拷贝13.png) no-repeat center 0;
  background-size: cover;
}
#nav .logo img {
  opacity: 0;
}

/* banner样式 */
#banner .banner-content {
  position: relative;
  background-image: url("../image/online/baner.png");
}
#banner .banner-list li span {
  display: block;
}
#banner .banner-list li .zi-list {
  padding-left: 30px;
  font-size: 16px;
  line-height: 48px;
  color: #677a9e;
  display: none;
}
.zi-list-active {
  color: #cd9a43;
}

#online {
  font-size: 0.2rem;
  line-height: 0.48rem;
  /* 关于电商、业务模式背景*/
  /* background: url(../image/about/形状1.png) no-repeat -1rem -7.35rem;
  background-size: cover; */
  background: url("../image/about/形状1.png") no-repeat 0 -6.4rem;
  background-size: 16.66rem 19.36rem;
}
/* 关于电商 */
#online .h4_t {
  display: flex;
  align-items: center;
}
#online .onl_ds .h4_title {
  /* font-family: 'MicrosoftYaHei';
	font-size: 0.48rem;
	line-height: 0.48rem;
	letter-spacing: 0.024rem;
  color: #cd9a43;
  padding-bottom: 0.72rem;
  padding-top: 1rem;
  text-align: center; */
  background: url(../image/online/关于电商.png) no-repeat;
  background-size: cover;
  width: 1.76rem;
  height: 0.38rem;
  margin: 1.3rem auto 0.72rem auto;
}
#online .onl_fa .h4_title_ {
  /* font-family: 'MicrosoftYaHei';
	font-size: 0.48rem;
	line-height: 0.48rem;
	letter-spacing: 0.024rem;
  color: #cd9a43;
  padding-bottom: 0.72rem;
  padding-top: 1rem;
  text-align: center; */
  background: url(../image/online/业务模式.png) no-repeat;
  background-size: cover;
  width: 1.76rem;
  height: 0.38rem;
  margin: 1.3rem auto 0.72rem auto;
}
#online .onl_ds .onl_ds_p {
  width: 11.96rem;
  height: 1.64rem;
  font-family: "MicrosoftYaHei";
  font-size: 0.2rem;
  line-height: 0.48rem;
  letter-spacing: 0.01rem;
  color: #3d5170;
  margin: 0 3.63rem;
  text-align: left;
  text-indent: 0.5rem;
}
#online .onl_ds .onl_ds_img {
  background: url(../image/online/hd_img.png) no-repeat;
  background-size: cover;
  width: 11.87rem;
  height: 1.58rem;
  margin: 0.5rem auto;
}
#online .onl_ds .on_ds_hxyw {
  background: url(../image/online/椭圆1拷贝6.png) no-repeat;
  background-size: cover;
  width: 3.66rem;
  height: 0.28rem;
  margin: 0 auto;
}
#online .on_ds_hxyw_list {
  padding-top: 0.55rem;
  display: flex;
  text-align: center;
  justify-content: space-around;
  margin: 0 4.99rem;
}
#online .on_ds_hxyw_list li {
  position: relative;
}
#online .on_ds_hxyw_list li:hover {
  cursor: pointer;
}
#online .on_ds_hxyw_list li:nth-child(1)::after {
  content: "";
  width: 3rem;
  content: "";
  width: 3rem;
  height: 0.01rem;
  position: absolute;
  top: 0.6rem;
  left: 1.2rem;
  background: #8493a9;
}
#online .on_ds_hxyw_list li:nth-child(2)::after {
  content: "";
  width: 3rem;
  content: "";
  width: 3rem;
  height: 0.01rem;
  position: absolute;
  top: 0.6rem;
  left: 1.2rem;
  background: #8493a9;
}
#online .on_ds_hxyw_list li img {
  width: 1.2rem;
  height: 1.2rem;
  padding-bottom: 0.2rem;
}
#online .on_ds_hxyw_list li .bt {
  font-size: 0.2rem;
  line-height: 0.48rem;
  letter-spacing: 0.01rem;
  color: #8493a9;
  padding-bottom: 0.2rem;
}
#online .on_ds_hxyw_list li .active {
  width: 0.4rem;
  height: 0.02rem;
  background-color: #aab7ca;
  border-radius: 0.01rem;
  margin: auto;
}
#online .on_ds_hxyw_list li .active_xz {
  width: 0.4rem;
  height: 0.02rem;
  background-color: #002d72;
  border-radius: 0.01rem;
  margin: auto;
}
#online .onl_ds .onl_ds_bom {
  background: url(../image/online/bg.png) no-repeat;
  background-size: cover;
  /* width: 19rem; */
  min-width: 18rem;
  max-width: 19.2rem;
  height: 5.86rem;
  opacity: 1.2;
}
.onl_ds_bom .bom-nr {
  width: 11.15rem;
  height: 2.4rem;
  background-color: #ffffff;
  box-shadow: 0rem 0.02rem 0.12rem 0rem rgba(89, 86, 110, 0.2);
  border-radius: 0.1rem;
  margin: auto;
  transform: translateY(0.8rem);
  display: flex;
}
.onl_ds_bom .bom-nr .tp {
  background-image: url(../image/online/one_tp.png);
  background-repeat: no-repeat;
  background-size: cover;
  width: 3.63rem;
  height: 2.41rem;
  cursor: pointer;
  transition: all 1s linear;
}
.onl_ds_bom .bom-nr .tp:hover {
  transform: scale(0.8, 0.8);
  /* animation-name: scalebig;
  animation-duration: 3s;
  animation-timing-function: linear; */
}
.onl_ds_bom .bom-nr .nr {
  padding-left: 0.36rem;
}
.onl_ds_bom .bom-nr .nr #nr_title::after {
  content: "";
  width: 0.91rem;
  height: 0.02rem;
  background-color: #cd9a43;
  position: absolute;
  bottom: -0.05rem;
}
.onl_ds_bom .bom-nr .nr #nr_title {
  position: relative;
  padding-top: 0.26rem;
  font-size: 0.26rem;
  line-height: 0.48rem;
  letter-spacing: 0.013rem;
  color: #002d72;
  display: flex;
  align-items: center;
}
.onl_ds_bom .bom-nr .nr #nr_title img {
  width: 0.28rem;
  height: 0.3rem;
  padding-right: 0.1rem;
}
.onl_ds_bom .bom-nr .nr .nr_box {
  width: 6.71rem;
  height: 0.86rem;
  font-size: 0.2rem;
  line-height: 0.38rem;
  letter-spacing: 0.01rem;
  color: #3d5170;
  padding: 0.2rem 0.41rem 0.38rem 0;
  text-indent: 0.45rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
/* 业务模式样式 */
#online .onl_fa .h4_title {
  font-family: "MicrosoftYaHei";
  font-size: 0.48rem;
  line-height: 0.48rem;
  letter-spacing: 0.024rem;
  color: #cd9a43;
  padding-bottom: 0.72rem;
  padding-top: 1rem;
  text-align: center;
  /* background: url(../image/online/关于电商.png) no-repeat;
  background-size: cover;
  width: 1.76rem;
  height: .38rem;
  margin: 0.5rem auto; */
}
.onl_fa ul .fa_tltle {
  width: 10.91rem;
  height: 0.58rem;
  margin: auto;
  background: url(../image/online/形状3.png);
  background-size: cover;
}
.onl_fa ul .fa_tltle_1 {
  width: 10.91rem;
  height: 0.58rem;
  margin: auto;
  background: url(../image/online/形状3拷贝.png);
  background-size: cover;
}
.onl_fa ul .fa_tltle_2 {
  width: 10.91rem;
  height: 0.58rem;
  margin: auto;
  background: url(../image/online/形状3拷贝2.png);
  background-size: cover;
}

.onl_fa ul .fa_hd {
  padding-left: 0.8rem;
  /* transform: translateX(-.38rem); */
}

.onl_fa ul .fa_tle {
  font-size: 0.3rem;
  line-height: 0.48rem;
  letter-spacing: 0.015rem;
  color: #002d72;
}
.onl_fa .fa_info {
  margin: 0.61rem auto 0.75rem auto;
  width: 10.91rem;
  /* height: 1.64rem; */
  font-size: 0.2rem;
  line-height: 0.48rem;
  letter-spacing: 0.01rem;
  text-align: left;
  text-indent: 0.5rem;
  color: #637694;
  padding-bottom: 0.2rem;
  /* display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  text-overflow: ellipsis;
  white-space: normal;
  overflow: hidden; */
}
.onl_fa .wdyy {
  display: flex;
  margin: 0 auto;
  width: 10.85rem;
  align-items: center;
  justify-content: space-between;
}
.onl_fa .wdyy .wdyl_jd {
  background: url(../image/online/京东.png);
  background-size: cover;
  width: 2.09rem;
  height: 4.26rem;
}
.onl_fa .wdyy .wdyl_jd_icon {
  background: url(../image/online/京东_23.png);
  background-size: cover;
  width: 0.52rem;
  height: 0.52rem;
  margin: 0.24rem auto 1.27rem auto;
}
.onl_fa .wdyy .wdyl_pdd {
  background: url(../image/online/拼多多.png);
  background-size: cover;
  width: 2.09rem;
  height: 4.26rem;
}
.onl_fa .wdyy .wdyl_pdd_icon {
  background: url(../image/online/拼多多_32.png);
  background-size: cover;
  width: 0.52rem;
  height: 0.52rem;
  margin: 0.24rem auto 1.27rem auto;
}
.onl_fa .wdyy .wdyl_tb {
  background: url(../image/online/淘宝.png);
  background-size: cover;
  width: 2.09rem;
  height: 4.26rem;
}
.onl_fa .wdyy .wdyl_tb_icon {
  background: url(../image/online/淘宝_58.png);
  background-size: cover;
  width: 0.52rem;
  height: 0.52rem;
  margin: 0.24rem auto 1.27rem auto;
}
.onl_fa .wdyy .wdyl_one {
  background: url(../image/online/图片1.png);
  background-size: cover;
  width: 2.09rem;
  height: 4.26rem;
}
.onl_fa .wdyy .wdyl_two {
  background: url(../image/online/图片2.png);
  background-size: cover;
  width: 2.09rem;
  height: 4.26rem;
}
.onl_fa .wdyy .wdyl_three {
  background: url(../image/online/图片3.png);
  background-size: cover;
  width: 2.09rem;
  height: 4.26rem;
}
/* 创业孵化样式 */
.onl_fa .bto_mr {
  margin-top: 1.41rem;
}
.onl_fa .fa_cz_info {
  width: 10.7rem;
  /* height: 3.07rem; */
  font-size: 0.2rem;
  line-height: 0.48rem;
  letter-spacing: 0.01rem;
  color: #637694;
  margin: 0.54rem auto 0.57rem auto;
}
.onl_fa .fa_cz_info .fa_info_ {
  width: 10.91rem;
  font-size: 0.2rem;
  line-height: 0.48rem;
  letter-spacing: 0.01rem;
  text-align: left;
  text-indent: 0.5rem;
  color: #637694;
  /* display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  text-overflow: ellipsis;
  white-space: normal;
  overflow: hidden; */
}

/* swiper教师队伍 start */
.swiper-dw {
  width: 100%;
  height: 4rem;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}
.swiper-dw .swiper-slide {
  width: 8rem;
  height: 4rem;
  background: #fff;
  box-shadow: 0 0.08rem 0.3rem #ddd;
  cursor: pointer;
  background-size: cover !important;
}
.swiper-dw .dw-but-prev,
.swiper-dw .dw-but-next {
  width: 3rem;
  height: 3.2rem;
  position: absolute;
  top: 0.4rem;
  z-index: 99;
  cursor: pointer;
}
.swiper-dw .dw-but-prev {
  left: 0rem;
}
.swiper-dw .dw-but-next {
  right: 0rem;
}

/* 显示隐藏 */
/* .sci-active-none{
  display: none;
  color: #fff;
} */
.online-active {
  display: block !important;
}
#online > div {
  display: none;
}

/* 动画 */
@keyframes scalebig {
  0% {
    transform: scale(0.5);
  }
  100% {
    transform: scale(1);
  }
}