* {
  margin: 0;
  padding: 0;
}
.comBanner {
  width: 100%;
  height: 3.58rem;
  padding: 0;
}
.comBanner h2 {
  margin: 0;
  color: #fff !important;
}
.plan_body {
  width: 100%;
  margin-top: -1.1rem;
  position: relative;
  z-index: 1;
}
.plan_body .tab_box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.3rem;
  column-gap: 0.1rem;
}
.plan_body .tab_box .tab_tiem {
  width: 3.12rem;
  height: auto;
  background: #F4F4F4;
  box-shadow: 0rem 0rem 0.1rem 0.01rem rgba(0, 0, 0, 0.24);
  border-radius: 0.1rem;
  padding-bottom: 0.14rem;
}
.plan_body .tab_box .tab_tiem h3 {
  padding: 0.18rem 0.2rem 0.11rem 0.38rem;
  border-bottom: 0.01rem solid #E8E8E8;
  margin-bottom: 0.07rem;
  font-family: OpenSans-Bold;
  font-weight: bold;
  font-size: 0.24rem;
  color: #535353;
}
.plan_body .tab_box .tab_tiem a {
  font-family: OpenSans-Regular;
  font-weight: 400;
  font-size: 0.2rem;
  color: #393939;
  padding: 0.1rem 0.2rem 0.1rem 0.38rem;
}
.plan_body .tab_box .tab_tiem a.active {
  font-weight: bold;
  background: #CE0010;
  color: #fff;
}
.plan_body .plan_litpic {
  width: 100%;
  height: 7.34rem;
  overflow: hidden;
  position: relative;
}
.plan_body .plan_litpic > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plan_body .plan_litpic .litpic_txt {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: auto;
  background: rgba(0, 0, 0, 0.6);
  padding: 0.28rem 0.43rem 0.39rem 0.49rem;
}
.plan_body .plan_litpic .litpic_txt .litpic_title {
  display: flex;
  align-items: center;
  column-gap: 0.6rem;
}
.plan_body .plan_litpic .litpic_txt .litpic_title h4 {
  font-family: OpenSans-Bold;
  font-weight: bold;
  font-size: 0.24rem;
  color: #fff;
}
.plan_body .plan_litpic .litpic_txt .litpic_title > div {
  display: flex;
  align-items: center;
  column-gap: 0.16rem;
  font-family: OpenSans-Regular;
  font-weight: 400;
  font-size: 0.16rem;
  color: #fff;
}
.plan_body .plan_litpic .litpic_txt .litpic_title > div > img {
  width: 0.21rem;
  height: 0.21rem;
  object-fit: cover;
}
.plan_body .plan_litpic .litpic_txt .litpic_info {
  margin-top: 0.26rem;
  font-family: OpenSans-Regular;
  font-weight: 400;
  font-size: 0.16rem;
  color: #fff;
  line-height: 1.75;
}
.cloud {
  margin-top: 0.95rem;
}
.cloud .class_name {
  text-align: center;
  font-family: OpenSans-Medium;
  font-weight: 500;
  font-size: 0.5rem;
  color: #393939;
  text-transform: uppercase;
}
.cloud .cloud_box {
  width: 100%;
  height: 10.8rem;
  margin-top: 0.42rem;
}




@media screen and (max-width: 1042px), screen and (max-device-width: 1042px) {
  .comBanner {
    height: 34vh;
  }
  .comBanner h2{
    font-size: 36px;
  }




  .plan_body {
    margin-top: -40px;
  }
  .plan_body .tab_box {
    flex-wrap: wrap;
    row-gap: 12px;
    column-gap: 12px;
    justify-content: flex-start;
  }
  .plan_body .tab_box .tab_tiem {
    width: calc(33.33% - 8px);
    border-radius: 10px;
    padding-bottom: 10px;
  }
  .plan_body .tab_box .tab_tiem h3{
    font-size: 18px;
    padding: 12px 16px 10px;
    margin-bottom: 5px;
  }
  .plan_body .tab_box .tab_tiem a{
    font-size: 16px;
    padding: 8px 16px;
  }
  .plan_body .plan_litpic {
    height: auto;
    aspect-ratio: 16 / 9;
  }
  .plan_body .plan_litpic .litpic_txt {
    padding: 20px 26px;
  }
  .plan_body .plan_litpic .litpic_txt .litpic_title{
    column-gap: 30px;
  }
  .plan_body .plan_litpic .litpic_txt .litpic_title h4{
    font-size: 18px;
  }
  .plan_body .plan_litpic .litpic_txt .litpic_title > div{
    font-size: 14px;
    column-gap: 6px;
  }
  .plan_body .plan_litpic .litpic_txt .litpic_title > div > img{
    width: 16px;
    height: 16px;
  }
  .plan_body .plan_litpic .litpic_txt .litpic_info{
    font-size: 14px;
    margin-top: 6px;
  }



  .cloud {
    margin: 80px 0;
  }
  .cloud .class_name {
    font-size: 36px;
  }
  .cloud .cloud_box {
      height: 50vh;
      margin-top: 40px;
  }
}

@media screen and (max-width: 768px), screen and (max-device-width: 768px) {
  .comBanner h2{
    font-size: 24px;
  }


  .comBanner {
    height: 28vh;
  }
  .plan_body .tab_box{
    gap: 10px;
  }
  .plan_body .tab_box .tab_tiem {
    width: calc(50% - 5px);
  }
  .plan_body .tab_box .tab_tiem h3 {
    font-size: 16px;
    padding: 8px 10px 6px;
  }
  .plan_body .tab_box .tab_tiem a {
    font-size: 12px;
    padding: 5px 10px;
  }
  .plan_body .plan_litpic{
    display: none;
  }

  .cloud {
    margin: 50px 0;
  }
  .cloud .class_name {
    font-size: 24px;
  }
  .cloud .cloud_box{
    margin-top: 30px;
  }
}