.clause {
  width: 100%;
  height: 100%;
  background-size: 100% auto;
  background-position: center top;
  background-repeat: no-repeat;
  padding: 1rem 0;
  margin-top: 1rem;
  overflow: hidden;
  background-color: #ffffff;
}
.clause h3{
  font-size: 42px;
  color: #323232;
  font-weight: 600;
  margin-bottom: 0.3rem;
  text-align:center;
}
.clause  .content{
  border-top: 1px solid #cccccc;
  font-size: 16px;
  color: #323232;
  line-height: 1.8;
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
}
.clause  .content p{
}
.clauset  .content img{
  width: 100%;
  border-radius: 0.1rem;
  margin: 0.3rem 0;
}

@media only screen and (max-width: 1280px) {
  .clause h3{
    font-size: 32px;
  }
}
@media only screen and (max-width: 1024px) {
  .clause h3{
    font-size: 28px;
  }
}
@media only screen and (max-width: 767px) {
  .clause h3{
    font-size: 24px;
  }
}
@media only screen and (max-width: 640px) {
  #header .m-img-1{
    display: none;
  }
  #header .m-img-2{
    display: block;
  }
  .clause h3{
    font-size: 24px;
  }
}