* {
  box-sizing: border-box;
}
.wrapper * {
  transition: all 0.2s ease;
}

.aboutus_d1 {
  height: 640px;
  background: url(https://www.kugou.com/common/images/banner4aboutus.png) no-repeat;
  background-size: cover;
  background-position: center;
  min-width: 1200px;
}

.aboutus_d2 {
  background: #fff;
  min-width: 1200px;
}
.aboutus_d3 {
  min-width: 1200px;
}

.aboutus_d2_d0 {
  width: 1720px;
  margin: 0 auto;
  padding: 200px 0;
}


h2.aboutus_h20 {
  font-size: 48px;
  color: #000;
  padding-bottom: 50px;
}
h2.aboutus_h21 {
  font-size: 48px;
  color: #000;
  padding-bottom: 120px;
}
h5.aboutus_d3_d3_d1_h51 {
  font-size: 20px;
  margin-bottom: 18px;
}



p.aboutus_p1 {
  font-size: 16px;
  color: #666666;
  margin-bottom: 36px;
  line-height: 24px;
}

.aboutus_d3_d0 {
  width: 1720px;
  margin: 0 auto;
  padding: 180px 0 60px;
  position: relative;
}


.aboutus_d3_d1 {
  width: 1720px;
}

h4.aboutus_d3_d3_h41 {
  font-size: 40px;
  color: #000;
  padding-bottom: 15px;
  border-bottom: 1px solid #D8D8D8;
}

.aboutus_d3_d3 {
  width: 520px;
  flex-shrink: 0;
}

.aboutus_d3_d2 {
  display: flex;
  padding-bottom: 80px;
  width: 1720px;
  overflow-x: hidden;
}

.aboutus_d3_d3_d1 {
  margin-top: 160px;
}

p.aboutus_d3_d3_d1_p1 {
  font-size: 16px;
  width: 390px;
  line-height: 26px;
  color: #666666;
  margin-bottom: 40px;
}

.aboutus_d4 {
  position: absolute;
  top: 470px;
  display: flex;
}

.aboutus_d5 {
  width: 60px;
  height: 60px;
  background: rgb(0 0 0 / 4%);
  border-radius: 50%;
  margin-right: 20px;
  cursor: pointer;
}
.aboutus_d5:hover {
  opacity: 0.6;
}
.aboutus_d5._disabled {
  opacity: 0.3;
}
.aboutus_d5._left {
  background: url(https://www.kugou.com/common/images/icon_arrow_left_black.png) no-repeat;
  background-size: 20px 20px;
  background-position: center;
  background-color: rgb(0 0 0 / 4%);
}
.aboutus_d5._right {
  background: url(https://www.kugou.com/common/images/icon_arrow_right_black.png) no-repeat;
  background-size: 20px 20px;
  background-position: center;
  background-color: rgb(0 0 0 / 4%);
}
.aboutus_d5:active {
  opacity: 0.3;
}
.aboutus_d6._dotcon {
  width: 100px;
  margin: 0 auto;
  display: flex;
  position: relative;
  top: -40px;
}

.aboutus_d6_d1 {
  width: 8px;
  height: 6px;
  border-radius: 4px;
  background: rgb(0 0 0 / 10%);
  margin: 0 3px;
  cursor: pointer;
}

.aboutus_d6_d1._active {
  width: 12px;
  background: #000;
  cursor: default;
}


.aboutus_d7_d2 {
  display: flex;
  justify-content: space-between;
}

.aboutus_d7_d2_d1 {
  width: 820px;
  height: 300px;
  background: #fff;
  border-radius: 20px;
  display: flex;
  align-items: center;
}

.aboutus_d7_d1 {
  width: 1720px;
  margin: 0 auto;
  padding: 200px 0;
}

img.aboutus_d7_d2_d1_i1 {
  width: 100px;
  height: 100px;
  margin-right: 60px;
  margin-left: 120px;
}

h4.aboutus_d7_d2_d1_d1_h41 {
  font-weight: normal;
  font-size: 36px;
  color: #000;
}

p.aboutus_d7_d2_d1_d1_p1 {
  font-size: 26px;
  color: #666666;
  margin-top: 25px;
}
/* @media screen and (max-width: 1920px) {
    
  .aboutus_d1 {
    height: 440px;
    background: url(https://www.kugou.com/common/images/banner4aboutus.png) no-repeat;
    background-size: cover;
    background-position: center;
    min-width: 1200px;
  }

  .aboutus_d7_d2_d1 {
    width: 660px;
  }
  
  .aboutus_d7_d1 {
    width: 1360px;
    margin: 0 auto;
    padding: 100px 0;
  }
  
  img.aboutus_d7_d2_d1_i1 {
    margin-right: 40px;
    margin-left: 80px;
  }
  .aboutus_d4 {
    top: 340px;
  }
  
  .aboutus_d3_d2 {
    padding-bottom: 40px;
  }
  
  .aboutus_d3_d0 {
    margin: 0 auto;
  }
  .aboutus_d3_d0 {
    width: 1360px;
    margin: 0 auto;
    padding: 100px 0 60px;
    position: relative;
    overflow: hidden;
  }
  
  .aboutus_d2_d0 {
    width: 1360px;
    margin: 0 auto;
    padding: 100px 0 60px;
  }

  h2.aboutus_h21 {
    padding-bottom: 60px;
  }
} */


  
  .aboutus_d1 {
    height: 440px;
    background: url(https://www.kugou.com/common/images/banner4aboutus.png) no-repeat;
    background-size: cover;
    background-position: center;
    min-width: 1200px;
  }
  
  .aboutus_d7_d2_d1 {
    width: 580px;
    height: 250px;
  }
  
  .aboutus_d7_d1 {
    width: 1200px;
    margin: 0 auto;
    padding: 100px 0;
  }
  
  img.aboutus_d7_d2_d1_i1 {
    margin-right: 20px;
    margin-left: 40px;
  }
  .aboutus_d4 {
    top: 340px;
  }
  
  .aboutus_d3_d2 {
    padding-bottom: 40px;
  }
  
  .aboutus_d3_d0 {
    margin: 0 auto;
  }
  .aboutus_d3_d0 {
    width: 1200px;
    margin: 0 auto;
    padding: 100px 0 60px;
    position: relative;
  }
  
  .aboutus_d2_d0 {
    width: 1200px;
    margin: 0 auto;
    padding: 100px 0 60px;
  }

  h2.aboutus_h21 {
    padding-bottom: 60px;
  }

  h4.aboutus_d7_d2_d1_d1_h41 {
    font-size: 30px;
    color: #000;
  }

  p.aboutus_d7_d2_d1_d1_p1 {
    font-size: 24px;
    color: #666666;
    margin-top: 20px;
  }