.container section .promote_item1 {
  text-align: center;
  padding-top: 50px;
  color: #1e2470;
}
.container section .promote_item1 .img_box {
  text-align: left;
}
.container section .promote_item1 .img_box img {
  width: 83%;
  vertical-align: bottom;
}
.container section .promote_item2 {
  background: #E6E6E6;
  position: relative;
  text-align: center;
}
.container section .promote_item2 .item_bottom {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}
.container section .promote_item2_mobile {
  display: none;
}
.container section .promote_item3 {
  position: relative;
  height: 700px;
}
.container section .promote_item3 img {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
}
.container section .promote_item3 .title {
  color: #1e2470;
  margin-top: 168px;
}
.container section .promote_item3 .title h3 {
  padding-bottom: 50px;
}
.container section .promote_item3_mobile {
  display: none;
}
.container section .promote_item4 {
  background: #E6E6E6;
  color: #1e2470;
  text-align: center;
  padding-bottom: 107px;
}
.container section .promote_item4 h3 {
  padding: 107px 0;
}
.container section .promote_item4 ul {
  display: flex;
  justify-content: space-between;
}
.container section .promote_item4 ul li {
  width: 30%;
}
.container section .promote_item5 .promote_content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #1e2470;
}
.container section .promote_item5 .promote_content .left {
  width: 25%;
}
.container section .promote_item5 .promote_content .left h3 {
  margin-bottom: 50px;
}
.container section .promote_item5 .promote_content .right {
  width: 65%;
}
.container section .promote_item5 .promote_content .right img {
  vertical-align: bottom;
}
@media screen and (max-width: 1080px) {
  .banner img {
    vertical-align: bottom !important;
  }
  section .promote_item1 {
    padding-top: 20px !important;
    display: none !important;
  }
  section .promote_item1 h3 {
    padding-bottom: 15px;
  }
  section .promote_item2 {
    display: none !important;
  }
  section .promote_item2 .item_bottom {
    width: 30px !important;
    margin: 0 auto !important;
    display: none;
  }
  section .promote_item2_mobile {
    display: block !important;
    background: #E6E6E6;
    padding: 0 20px;
    padding-bottom: 30px;
    padding-top: 30px;
    color: #1e2470;
  }
  section .promote_item2_mobile .title {
    color: #1e2470;
  }
  section .promote_item2_mobile .title h3 {
    font-size: 20px !important;
  }
  section .promote_item2_mobile .title p {
    font-size: 16px !important;
  }
  section .promote_item2_mobile ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 30px;
  }
  section .promote_item2_mobile ul li {
    text-align: center;
    width: 45%;
    margin-bottom: 30px;
  }
  section .promote_item3 {
    display: none;
  }
  section .promote_item3_mobile {
    display: block !important;
    padding: 0 20px;
    color: #1e2470;
    padding-bottom: 30px;
  }
  section .promote_item3_mobile .title {
    color: #1e2470;
    margin-top: 30px !important;
  }
  section .promote_item3_mobile .title h3 {
    font-size: 20px !important;
  }
  section .promote_item3_mobile .title p {
    font-size: 16px !important;
  }
  section .promote_item3_mobile ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 30px;
  }
  section .promote_item3_mobile ul li {
    text-align: center;
    width: 45%;
    margin-bottom: 30px;
  }
  section .promote_item4 {
    padding-bottom: 30px !important;
  }
  section .promote_item4 h3 {
    padding: 30px 0 !important;
    font-size: 20px !important;
  }
  section .promote_item4 ul {
    width: 100%;
    flex-wrap: wrap;
  }
  section .promote_item4 ul li {
    width: 100% !important;
    margin-bottom: 20px !important;
  }
  section .promote_item4 ul li img {
    width: 80% !important;
  }
  section .promote_item5 {
    padding: 0 10px ;
    padding-top: 30px;
    padding-right: 0 !important;
  }
  section .promote_item5 .left h3 {
    font-size: 20px !important;
    margin-bottom: 20px !important;
  }
}