.banner {
  height: 540px;
  background-image: url(../img/company_banner.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  -webkit-background-size: 100% auto;
}

.culture-banner {
  width: 100%;
  height: auto;
}

p {
  margin: 0;
}

.declaration-section {
  background: #f4f5f7;
}

.section p{
  width: 100%;
  float: left;
  text-align: center!important;
  margin-top: 0px;
  margin-bottom: 0px;
  white-space: normal;
  box-sizing: border-box;
  padding-top: 23px;
  font-size: 14px;
  color: rgb(102, 102, 102);
  line-height: 16px;
  font-family: "Microsoft Yahei", Arial, Helvetica, sans-serif, serif;
  background-color: #f4f5f7;
}

.company-introduce {
  background-image: url(../img/circles.png?v=12);
  background-position: center;
  -webkit-background-size: cover;
  background-size: cover;
  padding: 150px 0;
}
.dec-pading{
  padding-bottom: 20px;
}
@media (max-width: 768px) {
  .company-introduce {
    padding: 20px 0;
  }

  
}

.introduce-title {
  font-size: 20px;
  color: #2298f4;
  letter-spacing: 0;
  line-height: 2rem;
  text-align: center;
}

.introduce-bar {
  margin-top: 10px;
  height: 27px;
  width: 2px;
  margin: 10px auto;
  background: #2298f4;
}

.introduce-text {
  color: #2298f4;
  font-size: 26px;
  text-align: center;
}

.mission {
  height: 350px;
  background-image: url(../img/company_banner.png);
  background-repeat: no-repeat;
  /*background-position: center center;*/
  -webkit-background-size: 100% auto;
  background-size: 100% auto;
  padding-top: 92px;
}

.mission .introduce-title {
  opacity: 0.7;
  font-size: 20px;
  color: #ffffff;
  letter-spacing: 0;
  line-height: 20px;
  text-align: center;
}

.mission .introduce-text {
  font-size: 26px;
  color: #ffffff;
  letter-spacing: 0;
  line-height: 26px;
  text-align: center;
}

.mission .introduce-title,
.mission .introduce-text {
  color: white;
}

.mission .introduce-bar {
  height: 27px;
  width: 1px;
  margin: 10px auto;
  border-left: 1px solid #bbb;
}

.declaration-title {
  margin: 0 auto;
  padding-top: 61px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(29, 29, 38, 0.10);
  font-size: 20px;
  color: #666666;
  letter-spacing: 0;
  line-height: 20px;
  text-align: center;
}

.declaration-bar {
  display: inline-block;
  vertical-align: middle;
  width: 0;
  height: 740px;
  float: left;
  margin-top: 25px;
  border-left: 1px dashed #eee;
}

.declaration-left,
.declaration-right {
  width: 599px;
  float: left;
  padding-top: 40px;
  padding-bottom: 40px;
}

.declaration-left p,
.declaration-right p {
  padding-top: 23px;
  font-size: 14px;
  color: #666666;
  letter-spacing: 0;
  line-height: 16px;
  text-align: center;
}

@media screen and (min-width: 320px) and (max-width: 768px) {
  .declaration-left,
  .declaration-right {
    width: 100%;
    float: left;
    padding-top: 0px;
    padding-bottom: 23px;
  }
  .banner {
    width: 100%;
    height: 16.5rem;
    background-image: url(../img/culture-banner.png?v=12);
    background-repeat: no-repeat;
    background-size: 100% auto;
    -webkit-background-size: 100% auto;
  }
  .introduce-title {
    font-size: 1.5rem;
  }
  .pc-return {
    display: none;
  }
  .introduce-bar {
    height: 1.5rem;
    margin: 0.5rem auto;
  }
  .introduce-text {
    font-size: 1.7rem;
  }
  .mission {
    height: auto;
    padding-top: 0;
  }
  .mission .introduce-title {
    padding-top: 1.7rem;
    font-size: 1.5rem;
  }
  .mission .introduce-bar {
    height: 1.5rem;
    margin: 0.5rem auto;
  }
  .mission .introduce-text {
    font-size: 2rem;
    padding-bottom: 1.7rem;
  }
  .declaration {
    position: relative;
  }
  .declaration-bar {
    display: none;
  }
  .declaration .declaration-title {
    font-size: 1.5rem;
    padding-top: 2rem;
    padding-bottom: 1rem;
  }
  .declaration .declaration-left,
  .declaration .declaration-right {
    width: 100%;
    padding-top: 0;
    padding-bottom: 1.5rem;
    height: auto;
    overflow: hidden;
  }
  .declaration .declaration-left p,
  .declaration .declaration-right p {
    width: 86%;
    padding-top: 1rem;
    margin-left: 11%;
    text-align: left;
    padding-left: 0;
    padding-right: 0;
  }
  .declaration-bar {
    /*display: inline-block;*/
    display: none;
    width: 50%;
    margin-left: 25%;
    margin-right: 25%;
    height: 0;
    border-bottom: 1px dashed #ddd;
  }
}

@media (max-width: 768px) {
  .introduce-text {
    font-size: 2rem;
  }
  .mission p span{
    font-size: 32px!important;
  }
  .section p{
    width: 100%;
    text-align: center!important;
  }
}