.cp {
    cursor: pointer;
  }
  
  .marginTop36 {
    margin-top: 36px !important;
  }
  
  .marginTop54 {
    margin-top: 54px !important;
  }
  
  [v-cloak] {
    opacity: 0;
  }
  
  .choose {
    color: #fff;
    border-color: #317ee7;
    background: #317ee7;
  }
  
  .sentback-banner {
    width: 100%;
    height: 504px;
    position: relative;
    background:url(https://cdn.kuaidi100.com/images/sentback/banner1.png?v=20200323) center 0 no-repeat,
    url(https://cdn.kuaidi100.com/images/sentback/banner2.png?v=20200323) center 167px no-repeat ,
    url(https://cdn.kuaidi100.com/images/sentback/banner3.png?v=20200323) center 334px no-repeat;
    background-size: auto 168px;
  }
  
  .sentback-banner-content {
    width: 940px;
    margin: 0 auto;
    padding-top: 73px;
    position: relative;
    text-align: center;
  }
  
  .sentback-banner-btn {
    margin: 0 auto 17px;
    width: 220px;
    height: 50px;
    border-radius: 4px;
    text-align: center;
    line-height: 50px;
    color: #fff;
    font-size: 20px;
    background: #ff7f02;
  }
  
  .sentback-banner-num {
    display: block;
    margin-bottom: 67px;
    color: #333;
    font-size: 16px;
    line-height: 22px;
  }
  
  .sentback-intro {
    width: 100%;
    text-align: center;
  }
  
  .sentback-intro-main {
    padding-bottom: 20px;
    position: relative;
  }

  .sentback-intro-good {
    padding-bottom: 20px;
  }

  .sentback-intro-good-area {
    display: inline-block;
    margin: 0 auto;
    max-width: 1080px;
  }

  .sentback-intro-good-area-one {
    display: inline-block;
    margin-bottom: 93px;
    width: 33.33%;
    vertical-align: top;
  }

  .sentback-intro-good-area-one-image {
    margin: 0 auto 20px;
    width: 128px;
    height: 128px;
  }

  .sentback-intro-good-area-one-image img {
    width: 100%;
  }

  .sentback-intro-good-area-one-text {
    display: block;
    margin: 20px auto 0;
    font-size: 16px;
    line-height: 28px;
    color: #333;
  }
  
  .sentback-intro-title {
    font-size: 24px;
    color: #333333;
    padding: 60px 0 50px;
  }

  .sentback-intro-tips {
    font-size: 16px;
    color: #888;
    margin-top: -25px;
    padding: 0 0 50px;
  }
  
  .sentback-intro-example {
    display: inline-block;
    vertical-align: baseline;
  }

  .sentback-intro-example-image {
    vertical-align: middle;
  }

  .sentback-intro-swipper {
    position: relative;
    margin: auto auto;
    text-align: center;
    overflow: hidden;
    width: 800px;
    height: 365px;
  }

  .sentback-intro-swipper-container {
    position: absolute;
    width: 4000px;
    height: 365px;
  }

  .sentback-intro-swipper img {
    width: 800px;
    height: 365px;
  }


  #sentback-intro-noMyhy {
    font-size: 16px;
    line-height: 24px;
    padding: 40px 0 37px;
    color: #317EE0;
    cursor: pointer;
  }
  
  .sentback-intro-example.stage{
    vertical-align: top;
  }

  .sentback-intro-example.stage img {
    display: block;
    width: 96px;
  }

  .sentback-intro-advantage {
    position: relative;
    display: flex;
    margin: 42px auto 66px;
    width: 946px;
    justify-content: space-around;
  }



  .sentback-intro-advantage-one {
    width: 280px;
    height: 300px;
    border-radius: 6px;
    background: #fff;
    text-align: center;
    position: relative;
    box-shadow: 0 0 10px #e5e5e5;
  }

  .sentback-intro-advantage-one-image {
    margin: 36px auto 0;
  }

  .sentback-intro-advantage-one-text {
    position: absolute;
    width: 100%;
    left: 50%;
    transform: translateX(-50%);
    bottom: 43px;
    font-size: 18px;
    color: #333;
  }
  
  .stage + .stage {
    margin-left: 40px;
  }
  
  .sentback-intro-example img {
    display: block;
    margin-bottom: 15px;
  }
  
  .sentback-intro-example span {
    font-size: 16px;
    font-weight: 500;
    color: #333;
  }

  .sentback-intro-example-desc {
    display: block;
    font-size: 16px;
    line-height: 22px;
    color: #333;
    margin: 2px 0 10px;
  }

  .sentback-intro-example-main {
    display: inline-block;
    text-align: center;
    margin: 0 auto;
    width: 1100px;
    margin-bottom: 86px;
  }
  
  .sentback-intro-add {
    width: 100%;
    display: inline-block;
    text-align: center;
    padding: 100px 0 10px;
    background: #fff;
  }
  
  .sentback-intro-add-btn {
    width:220px;
    height:50px;
    background:#FF7F02;
    border-radius:6px;
    font-size: 20px;
    color: #fff;
    border: none;
  }
  
  .sentback-intro-add-num {
    font-size: 18px;
    color: #333;
    padding: 15px 0 78px;
  }
  
  .sentback-mask {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    background: #000;
    opacity: .6;
  }

  .sentback-submit {
    position: fixed;
    top: 25%;
    left: 50%;
    margin-left: -210px;
    width: 420px;
    height: 425px;
    border-radius: 6px;
    background: #fff;
    z-index: 101;
  }

  .sentback-submit-close {
    position: absolute;
    top: 9px;
    right: 17px;
    width: 15px;
  }

  .sentback-submit-title {
    margin: 45px 0 28px 44px;
    font-size: 16px;
    font-weight: 500;
    color: #333;
  }

  .sentback-submit-one {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
  }
  
  .sentback-submit-one-text {
    width: 80px;
    height: 40px;
    line-height: 40px;
    text-align: right;
    color: #333;
    font-size: 14px;
    font-weight: 500;
  }

  .sentback-submit-one-input {
    width: 280px;
    height: 40px;
    padding-left: 15px;
    border: 1px solid #ccc;
  }

  .sentback-submit-btn {
    display: block;
    margin: auto auto;
    width: 200px;
    height: 42px;
    border-radius: 6px;
    background: #FF7F02;
    line-height: 42px;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    text-align: center;
  }

  #sentback-banner-btn :hover {
    cursor: pointer;
  }
  
  #swiperImage1 :hover {
    cursor: pointer;
  }

  #swiperImage2 :hover {
    cursor: pointer;
  }

  #swiperImage3 :hover {
    cursor: pointer;
  }

  #swiperImage4 :hover {
    cursor: pointer;
  }

  #swiperImage5 :hover {
    cursor: pointer;
  }

  #swiperImage6 :hover {
    cursor: pointer;
  }