.banner_logical_structure {
  background-color: #ffffff;
  text-align: center;
  position: relative;
}

.banner_logical_structure .banner_logical_structure_title{
  font-size: 36px;
  font-weight: bold;
  margin: 70px auto 35px;
}

.banner_logical_structure > img:nth-last-child(1) {
  display: inline-block;
  position: absolute;
  bottom: 100px;
  left: 0;
  right: 0;
  margin: auto;
}
.logical_structure_container {
    width: 800px;
    height: 350px;
    display: inline-block;
    background: transparent;
    position: relative;
    cursor: default;
    margin: 50px auto;
  }

  .logical_structure_container .container_main {
    position: absolute;
    background: #f8ae41;
    width: 395px;
    height: 4px;
    left: 100px;
    top: 185px;
  }

  .logical_structure_container .container_curve_left {
    position: absolute;
    width: 398px;
    height: 144px;
    left: 100px;
    top: 43px;
    overflow: hidden;
  }

  .logical_structure_container .container_curve_left > div {
    position: absolute;
    width: 420px;
    height: 420px;
    border: 1px solid #f8ae41;
    left: -11px;
    top: 0;
    border-radius: 50%;
  }

  .logical_structure_container .container_curve_right_first {
    position: absolute;
    width: 85px;
    height: 85px;
    left: 530px;
    top: 102px;
    overflow: hidden;
  }

  .logical_structure_container .container_curve_right_first > div {
    position: absolute;
    width: 170px;
    height: 170px;
    border: 1px solid #f8ae41;
    left: 0;
    top: 0;
    border-radius: 50%;
  }

  .logical_structure_container .container_curve_right_second {
    position: absolute;
    width: 85px;
    height: 43px;
    left: 530px;
    top: 145px;
    overflow: hidden;
  }

  .logical_structure_container .container_curve_right_second > div {
    position: absolute;
    width: 212px;
    height: 212px;
    border: 1px solid #f8ae41;
    left: -21px;
    top: 0;
    border-radius: 50%;
  }

  .logical_structure_container .container_curve_right_third {
    position: absolute;
    width: 85px;
    height: 1px;
    left: 530px;
    top: 187px;
    background: #f8ae41;
  }

  .logical_structure_container .container_curve_right_forth {
    position: absolute;
    width: 85px;
    height: 43px;
    left: 530px;
    top: 187px;
    overflow: hidden;
  }

  .logical_structure_container .container_curve_right_forth > div {
    position: absolute;
    width: 212px;
    height: 212px;
    border: 1px solid #f8ae41;
    left: -21px;
    bottom: 0;
    border-radius: 50%;
  }

  .logical_structure_container .container_curve_right_fifth {
    position: absolute;
    width: 85px;
    height: 85px;
    left: 530px;
    top: 187px;
    overflow: hidden;
  }

  .logical_structure_container .container_curve_right_fifth > div {
    position: absolute;
    width: 170px;
    height: 170px;
    border: 1px solid #f8ae41;
    left: 0;
    bottom: 0;
    border-radius: 50%;
  }

  .logical_structure_container .container_item {
    position: absolute;
    background: #f8ae41;
    border-radius: 50%;
    z-index: 2;
    cursor: pointer;
  }

  .logical_structure_container .left_point {
    width: 20px;
    height: 20px;
    left: 35px;
    top: 177px;
  }

  .logical_structure_container .right_point {
    width: 20px;
    height: 20px;
    left: 735px;
    top: 177px;
  }

  .logical_structure_container .fans_outer {
    width: 80px;
    height: 80px;
    border: 3px solid #f8ae41;
    background: transparent;
    left: 60px;
    top: 147px;
  }

  .logical_structure_container .fans_inner {
    width: 60px;
    height: 60px;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    font-size: 14px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #ffffff;
    line-height: 60px;
  }

  .logical_structure_container .traffic_pool {
    width: 106px;
    height: 106px;
    left: 445px;
    top: 134px;
    font-size: 14px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #ffffff;
    line-height: 106px;
  }

  .logical_structure_container .overseas_media {
    width: 86px;
    height: 86px;
    left: 256px;
    overflow: hidden;
  }

  .logical_structure_container .overseas_media > img:nth-child(1) {
    position: absolute;
    height: 28px;
    left: -100px;
    -webkit-filter: drop-shadow(132px 9px #ffffff);
    filter: drop-shadow(132px 9px #ffffff);
  }

  .logical_structure_container .overseas_media > img:nth-child(2) {
    position: absolute;
    height: 35px;
    left: -100px;
    -webkit-filter: drop-shadow(147px 16px #ffffff);
    filter: drop-shadow(147px 16px #ffffff);
  }

  .logical_structure_container .overseas_media > img:nth-child(3) {
    position: absolute;
    height: 22px;
    left: -100px;
    -webkit-filter: drop-shadow(109px 29px #ffffff);
    filter: drop-shadow(109px 29px #ffffff);
  }

  .logical_structure_container .overseas_media > div {
    position: absolute;
    width: 60px;
    height: 20px;
    left: 14px;
    top: 52px;
    font-size: 12px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #ffffff;
    line-height: 20px;
  }

  .logical_structure_container .container_item_mini {
    position: absolute;
    border: 1px solid #f8ae41;
    width: 70px;
    height: 30px;
    border-radius: 15px;
    left: 615px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #f8ae41;
    line-height: 28px;
    cursor: pointer;
  }

  .logical_structure_container .container_item_mini:hover {
    background: #f8ae41;
    color: #ffffff;
  }

  .logical_structure_container .station_wish {
    top: 130px;
    font-size: 16px;
  }

  .logical_structure_container .station_amazon {
    top: 86px;
    font-size: 16px;
  }

  .logical_structure_container .station_ali_express {
    top: 174px;
    font-size: 13px;
  }

  .logical_structure_container .station_ebay {
    top: 218px;
    font-size: 16px;
  }

  .logical_structure_container .station_independent {
    top: 262px;
    font-size: 15px;
  }

  .logical_structure_container .station_other {
    top: 306px;
    font-weight: bold;
    font-size: 18px;
  }

  .logical_structure_container .container_arrow_first {
    position: absolute;
    width: 20px;
    height: 25px;
    left: 155px;
    top: 100px;
  }

  .logical_structure_container .container_arrow_second {
    position: absolute;
    width: 20px;
    height: 15px;
    left: 398px;
    top: 80px;
  }

  .logical_structure_container .container_arrow_third {
    position: absolute;
    width: 25px;
    height: 15px;
    left: 280px;
    top: 170px;
  }

  .logical_structure_container .container_arrow_forth {
    position: absolute;
    width: 25px;
    height: 15px;
    left: 635px;
    top: 170px;
  }

  .logical_structure_container .container_arrow_right {
    position: absolute;
    width: 95px;
    height: 240px;
    left: 530px;
    top: 91px;
  }

  .logical_structure_container .container_plain_text_border {
    position: absolute;
    width: 167px;
    height: 28px;
    left: 200px;
    top: 193px;
    border: 1px dashed #f8ae41;
    font-size: 15px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #f8ae41;
    line-height: 26px;
  }

  .logical_structure_container .container_plain_text_first {
    position: absolute;
    width: 50px;
    height: 28px;
    left: 170px;
    top: 80px;
    font-weight: bold;
    font-size: 15px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #f8ae41;
    line-height: 28px;
  }

  .logical_structure_container .container_plain_text_second {
    position: absolute;
    width: 50px;
    height: 28px;
    left: 400px;
    top: 95px;
    font-weight: bold;
    font-size: 15px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #f8ae41;
    line-height: 28px;
  }

  .logical_structure_container .container_plain_text_third {
    position: absolute;
    width: 50px;
    height: 28px;
    left: 270px;
    top: 145px;
    font-size: 15px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #f8ae41;
    line-height: 28px;
  }

  .logical_structure_container .container_plain_text_forth {
    position: absolute;
    width: 50px;
    height: 28px;
    left: 565px;
    top: 170px;
    font-size: 15px;
    font-family: PingFangSC-Medium, sans-serif;
    color: #f8ae41;
    line-height: 18px;
  }

  @keyframes scaleToggleOne {
    0% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
    50% {
      transform: scale(2);
      -webkit-transform: scale(2)
    }
    100% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
  }

  @keyframes scaleToggleTwo {
    0% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
    20% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
    60% {
      transform: scale(2);
      -webkit-transform: scale(2)
    }
    100% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
  }

  @keyframes scaleToggleThree {
    0% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
    33% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
    66% {
      transform: scale(2);
      -webkit-transform: scale(2)
    }
    100% {
      transform: scale(1);
      -webkit-transform: scale(1)
    }
  }

  .fans_circle > div {
    position: absolute;
    background: rgba(248, 174, 65, 0.26);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    left: 70px;
    top: 157px;
    z-index: 1;
    transform: scale(1);
    -webkit-transform: scale(1);
  }

  .fans_circle_animated > .fans_one {
    animation: 2s scaleToggleOne cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .fans_circle_animated > .fans_two {
    animation: 2.5s scaleToggleTwo cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .fans_circle_animated > .fans_three {
    animation: 3s scaleToggleThree cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .pool_circle > div {
    position: absolute;
    background: rgba(248, 174, 65, 0.26);
    border-radius: 50%;
    width: 106px;
    height: 106px;
    left: 445px;
    top: 134px;
    z-index: 1;
    transform: scale(1);
    -webkit-transform: scale(1);
  }

  .pool_circle_animated > .pool_one {
    animation: 2s scaleToggleOne cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .pool_circle_animated > .pool_two {
    animation: 2.5s scaleToggleTwo cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .pool_circle_animated > .pool_three {
    animation: 3s scaleToggleThree cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .media_circle > div {
    position: absolute;
    background: rgba(248, 174, 65, 0.26);
    border-radius: 50%;
    width: 86px;
    height: 86px;
    left: 256px;
    z-index: 1;
    transform: scale(1);
    -webkit-transform: scale(1);
  }

  .media_circle_animated > .media_one {
    animation: 2s scaleToggleOne cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .media_circle_animated > .media_two {
    animation: 2.5s scaleToggleTwo cubic-bezier(.25, .46, .45, .94) forwards;
  }

  .media_circle_animated > .media_three {
    animation: 3s scaleToggleThree cubic-bezier(.25, .46, .45, .94) forwards;
  }
  .Levitatebox{
    position: fixed;
    bottom: 120px;
    right: 30px;
    width: 210px;
    height: 180px;
    z-index: 9;
  }
  .Levitatebox > .left{
    width: 145px;
    float: left;
    height: 180px;
    margin-right: 5px;
  }
  .Levitatebox > .right{
    cursor: pointer;
    float: left;
    width: 60px;
    height: 180px;
    background: #fe8c01;
    border-radius: 5px;
  }
  .levitate_txt{
    text-align: center;
    font-size: 12px;
    color: #fff;
  }
  .levitate{
    height: 55px;
  }
  .levitate_line{
    background: #cd7406;
    margin: 0 auto;
    width: 50px;
    height: 1px;
    /* padding: 2px 0; */
  }
  .levitate_icon{
   width: 20px;
   height: 20px;
   margin: 11px auto 9px ;
   display: block;
 }
 .levitate_icon_gotop{
   margin: 0 auto;
   display: block;
   padding: 8px 0
 }
 .connetus{
   padding: 10px;
   height: 68px;
   background: url('../assets/images/connetusbg.png')
 }
 .connetewm{
   height: 138px;
   margin-top: 20px;
   background: url('../assets/images/ewmbg.png')
 }
 .connetewm img{
   width: 130px;
   height: 130px;
   display: block;
   margin-left: 5px;
   padding-top: 10px
 }


.banner_core_competence_show {
  background-color: #ffffff;
  text-align: center;
  height: 780px;
  padding-top: 55px;
  position: relative;
}
.banner_core_competence_show .title {
  font-size: 36px;
  font-weight: bold;
}

.banner_core_competence_show > img {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}

.banner_core_competence_show > img:nth-last-child(1) {
  bottom: 10px;
}
 /*6大难题 start*/
  .bcc_show_problem {
    width: 1000px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
  }

  .bcc_show_problem > img {
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
  }

  .bcc_show_problem > img:nth-child(1) {
    top: 230px;
  }

  .bcc_show_problem > .item {
    position: absolute;
    width: 300px;
    height: 130px;
  }

  .bcc_show_problem > .item > img {
    position: absolute;
    top: 0;
    transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
    -o-transition: all .4s;
  }

  .bcc_show_problem > .item > img:hover {
    cursor: pointer;
    transform: scale(1.2);
  }

  .bcc_show_problem > .item > div {
    position: absolute;
    color: #414141;
    font-family: PingFangSC-Medium, sans-serif;
  }

  .bcc_show_problem > .item > div:nth-child(2) {
    top: 65px;
    font-size: 18px;
    font-weight: bold;
  }

  .bcc_show_problem > .item > div:nth-child(3) {
    top: 100px;
    font-size: 14px;
  }

  .bcc_show_problem > .left > img {
    right: 0;
  }

  .bcc_show_problem > .right > img {
    left: 0;
  }

  .bcc_show_problem > .left > div {
    right: 0;
  }

  .bcc_show_problem > .right > div {
    left: 0;
  }

  .bcc_show_problem > .left_one {
    right: 640px;
    top: 175px;
  }

  .bcc_show_problem > .left_two {
    right: 720px;
    top: 330px;
  }

  .bcc_show_problem > .left_three {
    right: 680px;
    top: 515px;
  }

  .bcc_show_problem > .right_one {
    left: 630px;
    top: 175px;
  }

  .bcc_show_problem > .right_two {
    left: 700px;
    top: 330px;
  }

  .bcc_show_problem > .right_three {
    left: 660px;
    top: 515px;
  }

  /*6大难题 end*/
