.aboutus-banner-1 {
  color: #FFFFFF;
  background-image: url('https://cdnwww.yufuid.com/www2/static/img/aboutus-banner.png');
  clear: both;
}
.aboutus-banner-2-wrapper {
  color: #FFFFFF;
  background-image: url('https://cdnwww.yufuid.com/www2/static/img/aboutus-banner2.png');
}
.aboutus-banner-2-content {
  text-align: center;
  padding: 40px 30px;
  height: 120px;
  display: table;
}
.aboutus-banner-2-content .aboutus-banner-2-desc {
  display: table-cell;
  vertical-align: middle;
  font-size: 18px;
  line-height: 30px;
  color: #FFFFFF;
  font-weight: 400;
}
.aboutus-banner-3-content {
  padding: 113px 30px 140px;
}
.aboutus-banner-3-content .aboutus-banner-3-items {
  margin-bottom: 52px;
}
.aboutus-banner-3-content .aboutus-banner-3-item {
  padding: 30px;
  float: left;
  width: 33%;
  box-sizing: border-box;
}
.aboutus-banner-3-content .aboutus-banner-3-item-img {
  width: 100%;
  height: 100%;
  max-width: 320px;
  max-height: 140px;
}
.aboutus-banner-3-content .aboutus-banner-3-desc {
  border-top: 1px solid #d8d8d8;
  padding-top: 24px;
  color: #6d6d6d;
  line-height: 26px;
  font-size: 16px;
  max-width: 904px;
  margin: 0 auto;
  text-align: center;
  font-weight: 300;
}
.aboutus-banner-4-wrapper {
  min-height: 600px;
  box-sizing: border-box;
  background-color: #FFFFFF;
  border-bottom: 1px solid #E3E3E3;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content {
  padding: 100px 0;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-title {
  font-weight: 400;
  margin-bottom: 67px;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 30px;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-left {
  box-sizing: border-box;
  float: left;
  width: 50%;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right {
  box-sizing: border-box;
  float: left;
  width: 50%;
  padding-top: 42px;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box {
  float: right;
  padding: 30px 40px;
  border: 1px dashed #ececec;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box h5 {
  font-size: 20px;
  line-height: 28px;
  margin-bottom: 16px;
  font-weight: 300;
  color: #303131;
}
.aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box .aboutus-banner-4-right-box-contact {
  padding-left: 10px;
}
@media screen and (max-width: 1200px) and (min-width: 750px) {
  .aboutus-banner-3-content {
    padding: 100px 30px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-left {
    box-sizing: border-box;
    float: left;
    width: 50%;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right {
    width: 50%;
    padding: 42px 0 0 20px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box {
    float: right;
    padding: 20px 30px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box h5 {
    font-size: 18px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box .aboutus-banner-4-right-box-contact {
    padding-left: 10px;
  }
}
@media screen and (max-width: 750px) {
  .aboutus-banner-2-content {
    text-align: center;
    padding: 40px 24px;
    height: auto;
    display: table;
  }
  .aboutus-banner-2-content .aboutus-banner-2-desc {
    font-size: 14px;
    line-height: 22px;
  }
  .aboutus-banner-3-content {
    padding: 30px 40px 60px;
  }
  .aboutus-banner-3-content .aboutus-banner-3-items {
    margin-bottom: 40px;
  }
  .aboutus-banner-3-content .aboutus-banner-3-item {
    padding: 0;
    float: none;
    width: 90%;
    margin: 0 auto 10px;
  }
  .aboutus-banner-3-content .aboutus-banner-3-item-img {
    display: block;
    margin: 0 auto;
    width: 100%;
    height: auto;
  }
  .aboutus-banner-3-content .aboutus-banner-3-desc {
    padding-top: 20px;
    line-height: 16px;
    font-size: 12px;
    max-width: initial;
    width: auto;
  }
  .aboutus-banner-4-wrapper {
    min-height: auto;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content {
    padding: 40px 40px 50px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-title {
    margin-bottom: 50px;
    font-size: 18px;
    line-height: 22px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-container {
    padding: 0;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-left {
    float: none;
    width: auto;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right {
    float: none;
    width: auto;
    padding-top: 30px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box {
    float: none;
    width: auto;
    padding: 20px 30px;
  }
  .aboutus-banner-4-wrapper .aboutus-banner-4-content .aboutus-banner-4-right .aboutus-banner-4-right-box h5 {
    font-size: 14px;
    line-height: 22px;
    margin-bottom: 15px;
  }
}