.app-promote-wrap{
  width: 100%;
  
}
.app-promote-wrap .top-wrap{
  width: 100%;
  height: 450px;
  background: url(../images/promote/banner_bg.png)top no-repeat;
  min-width: 1200px;
}
.app-promote-wrap .top{
  width:1200px;
  height: 450px;
  margin: 0 auto;
  
}
.app-promote-wrap .top h1{
  margin: 0 0 15px 0;
  padding-top: 30px;
  line-height: 1.7;
  font-size: 100px;
  color: #fff;
  font-weight: bold;
  text-align: center;
}
.app-promote-wrap .we-business {
  text-align: center;
}
.app-promote-wrap .we-business span{
  color:#fff;
  font-size: 40px;
  font-weight: bold;
  margin-left: -100px;
  position: relative;
  top: -15px;
}
.app-promote-wrap .we-business img{
  width: 160px;
  height: 160px;
}
.app-promote-wrap .app-bazaar{
  width: 1200px ;
  margin:70px auto
}
.app-promote-wrap .app-bazaar{
  text-align: center;

}
.app-promote-wrap footer{
  width: 100%;
  height:468px;
  background: url(../images/promote/footer_bg.png)bottom no-repeat;
  padding: 50px 0;

}
.app-promote-wrap footer>div{
  width: 1200px;
  height:100%;
  margin: 0 auto;
  color: #fff;
  padding: 8px;
}
.app-promote-wrap .contact-left,.app-promote-wrap .contact-right{
  width: 50%;
}
.app-promote-wrap .contact-left h3{
  font-size: 30px;
  font-weight: bold;
  letter-spacing: 4px;
  margin-bottom: 30px;
}
.app-promote-wrap .contact-left>div{
  margin-bottom: 20px;
}
.app-promote-wrap .contact-left span{
  display: inline-block;
  width: 100px;
  height: 40x;
  text-align: center;
  line-height: 40px;
  background-color: #fb9645;
  letter-spacing: 8px;
  font-size: 16px;
}
.app-promote-wrap .contact-left input{
  width: 60%;
  height:40px;
  border: none;
  outline: none;
  background: #d6ebfb;
  color: #555;
  padding-left: 10px;
}
.app-promote-wrap .contact-left .submit{
  display: block;
  width: 235px;
  height: 62px;
  background: url(../images/promote/submit.png) no-repeat;
  margin: 50px 0 0 90px;
}
.app-promote-wrap .contact-us{
  width: 411px;
  height: 227px;
  background: url(../images/promote/contact_us_bg.png) no-repeat;
  margin: 40px 0 0 90px;
  color: #555;
  padding: 45px 70px;
  font-size: 26px;
}
.pdl_30{
  padding-left:30px; 
  position: relative;
}
.app-promote-wrap .contact-us p:nth-child(2)::after{
  content: '';
  position: absolute;
  top: 3px;
  left: 0;
  width: 23px;
  height: 27px;
  background: url(../images/promote/qq.png) no-repeat;
  background-size: cover;
}
.app-promote-wrap .contact-us p:nth-child(3)::after{
  content: '';
  position: absolute;
  top: 3px;
  left: 0;
  width: 23px;
  height:27px;
  background: url(../images/promote/phone_icon.png) no-repeat;
  background-size: 100%;
}