.ywtx {
  width: 100%;
  float: left;
}

.png4 {
  width: 80%;
}

.ywtx-main-left-main{
	display:none
}

.pc-show{
	display:block;
}

.ywtx-group-span {
  width: 100%;
  font-size: 100px;
  font-weight: bold;
  float: left;
  color: #EFF3F4;
  text-align: center;
}

.ywtx-group-span2 {
  width: 100%;
  font-size: 30px;
  font-weight: bold;
  float: left;
  color: #182548;
  text-align: center;
  margin-top: -70px;
}

.ywtx-main {
  width: 80%;
  margin-left: 16%;
  float: left;
  margin-top: 8%;
  padding-bottom: 70px;
}

.ywtx-main-left {
  width: 60%;
  float: left;
  position: relative;
  z-index: 2;
  margin-top: 10%;
  margin-left:-7.5%;
}

.ywtx-main-left-main {
  width: 70%;
  float: left;
  position: absolute;
  z-index: 3;
  margin-left: 10%;
  top: 10%;
}

.ywtx-main-left-main-title {
  width: 100%;
  font-size: 20px;
  font-weight: bold;
}

.ywtx-main-left-main-title2 {
  width: 100%;
  font-size: 20px;
  font-weight: bold;
  color: #D0D0D0;
}

.ywtx-main-left-main-txt {
  width: 100%;
  font-size: 16px;
  color: #333333;
  line-height: 30px;
}

.ywtx-main-right {
  width: 60%;
  float: left;
  margin-left: -20%;
  position: relative;
  z-index: 1;
}

.ywtx-main-right img {
  max-height: 500px;
}

.show-xs {
  display: none;
}

/* 标记 */
.bgImg {
  width: 100%;
  height: 850px;
  float: left;
  margin-top: -850px;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: 0 80px;
}

@media screen and (max-width: 1280px) {}

@media screen and (max-width: 1140px) {}

@media screen and (max-width: 992px) {
  .png4 {
    margin-left: 10%;
  }

  .ywtx-group-span {
    font-size: 42px;
    margin-top: 4%;
  }

  .ywtx-group-span2 {
    font-size: 16px;
    margin-top: -36px;
  }

  .ywtx-main {
    width: 96%;
    margin-left: 2%;
    padding-top: 10px;
    padding-bottom: 50px;
  }

  .ywtx-main-left {
    width: 80%;
    margin-top: 25%;
    background: white;
  }

  .ywtx-main-right {
    width: 80%;
    margin-left: -60%;
  }

  .ywtx-main-left-main {
    width: 90%;
    margin-left: 5%;
  }

  .ywtx-main-left-main-title {
    font-size: 16px;
  }

  .ywtx-main-left-main-title2 {
    font-size: 16px;
  }

  .ywtx-main-left-main-txt {
    font-size: 12px;
  }
}

@media screen and (max-width: 720px) {
	.ywtx-main-left-main-title p{
		color:#333;
		line-height:2;
		margin-bottom:0px;
		padding-top:20px;
	}
	.ywtx-main-left-main{
		position:static;
	}
  .imgBox1 {
    display: flex;
    flex-direction: column !important;
	box-shadow:none !important;
  }
  .phone-show{
	  display:block;
  }
  
  .pc-show{
	display:none;
  }
  
  .hidden-xs {
    display: none;
  }

  .ywtx-main .phone1 {
    width: 80%;
    height: auto;
    margin-left: 10%;
  }

  .ywtx-main .phone2 {
    width: 90%;
    height: auto;
    margin-left: 5%;
    margin-top: 50px;
  }

  .show-xs {
    display: block;
  }

  .bgImg {
    display: none;
  }
  .ywtx-main-left{
	  margin-left:-2.5%;
  }
  .imgBox1{
	  background:url('/u/cms/www/202009/bg.png') no-repeat;
	  background-size:100%;
	  background-position:bottom;
  }
  .ywtx-group-span {
	  font-size:40px;
  }
  .ywtx-group-span2 {
	  margin-top:-40px;
  }
  .ywtx-main{
	  display:flex;
	  flex-direction:column-reverse;
	  padding-bottom:20px;
	  box-shadow:1px 1px 5px #eaeaea;
	  padding-top:0px;
  }
  .ywtx-main-left{
	  float:none;
	  width:100%;
	  margin:0px;  
  }
  .ywtx-main-right{
	  float:none;
	  width:100%;
	  margin:0px;
	  
  }
  .ywtx-main-left-main-txt p{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow: hidden;
  }
}