@media (min-width:1700px) {
.lx_top{
  padding-top:5%;
  padding-bottom: 5%;
}
.lx_title{
  font-size:20px;
  color:#b89461;
}
.lx_jia{
  margin-top:50px;
}
.lx_title1{
  font-size:17px;
  color:#777777; 
 /* margin-top:80px;*/
}
.lx_title1_top{
  margin-top:15px;
}
.lx_title1_top1{
  font-size: 14px;
  padding-top:8px;
  color:#777777; 
}
.lx_right_title{
  font-size:19px;
  color: #707070;
}
.lx_right_title1{
  font-size:15px;
  color: #707070;
  padding-top:20px;
}
.form-control{
  margin-top:15px;
}
.form-control1{
  height: 100px;
  width: 100%;
  margin-top:15px;
  padding:15px;
}
.but{
  width: 100%;
  background:#b89461; 
  margin-top:15px;
  height: 40px;
}
.sx{
  background: url(../img/sx.jpg) repeat-x;
  width:65%;
  padding:40px 0px 40px 0px;
}
.inputa{
  padding-top:34px;
}


}

/* 大屏幕（大桌面显示器，大于等于 1200px） */
@media (min-width:1200px) and (max-width:1700px) {
.lx_top{
  padding-top:5%;
  padding-bottom: 5%;
}
.lx_title{
  font-size:20px;
  color:#b89461;
}
.lx_jia{
  margin-top:50px;
}
.lx_title1{
  font-size:17px;
  color:#777777; 
 /* margin-top:80px;*/
}
.lx_title1_top{
  margin-top:15px;
}
.lx_title1_top1{
  font-size: 14px;
  padding-top:8px;
  color:#777777; 
}
.lx_right_title{
  font-size:19px;
  color: #707070;
}
.lx_right_title1{
  font-size:15px;
  color: #707070;
  padding-top:20px;
}
.form-control{
  margin-top:15px;
}
.form-control1{
  height: 100px;
  width: 100%;
  margin-top:15px;
  padding:15px;
}
.but{
  width: 100%;
  background:#b89461; 
  margin-top:15px;
  height: 40px;
}
.sx{
  background: url(../img/sx.jpg) repeat-x;
  width:65%;
  padding:40px 0px 40px 0px;
}
.inputa{
  padding-top:34px;
}


}



/* 中等屏幕（桌面显示器，大于等于 992px） */
@media (min-width:992px) and (max-width:1200px) {
.lx_top{
  padding-top:5%;
  padding-bottom: 5%;
}
.lx_title{
  font-size:20px;
  color:#b89461;
}
.lx_jia{
  margin-top:50px;
}
.lx_title1{
  font-size:17px;
  color:#777777; 
 /* margin-top:80px;*/
}
.lx_title1_top{
  margin-top:15px;
}
.lx_title1_top1{
  font-size: 14px;
  padding-top:8px;
  color:#777777; 
}
.lx_right_title{
  font-size:19px;
  color: #707070;
}
.lx_right_title1{
  font-size:15px;
  color: #707070;
  padding-top:20px;
}
.form-control{
  margin-top:15px;
}
.form-control1{
  height: 100px;
  width: 100%;
  margin-top:15px;
  padding:15px;
}
.but{
  width: 100%;
  background:#b89461; 
  margin-top:15px;
  height: 40px;
}
.sx{
  background: url(../img/sx.jpg) repeat-x;
  width:65%;
  padding:40px 0px 40px 0px;
}
.inputa{
  padding-top:34px;
}


}


/* 小屏幕（平板，大于等于 768px） */
@media (min-width:768px) and (max-width:992px) {
.lx_top{
  padding-top:5%;
  padding-bottom: 5%;
}
.lx_title{
  font-size:20px;
  color:#b89461;
}
.lx_jia{
  margin-top:50px;
}
.lx_title1{
  font-size:17px;
  color:#777777; 
 /* margin-top:80px;*/
}
.lx_title1_top{
  margin-top:15px;
}
.lx_title1_top1{
  font-size: 14px;
  padding-top:8px;
  color:#777777; 
}
.lx_right_title{
  font-size:19px;
  color: #707070;
}
.lx_right_title1{
  font-size:15px;
  color: #707070;
  padding-top:20px;
}
.form-control{
  margin-top:15px;
}
.form-control1{
  height: 100px;
  width: 100%;
  margin-top:15px;
  padding:15px;
}
.but{
  width: 100%;
  background:#b89461; 
  margin-top:15px;
  height: 40px;
}
.sx{
  background: url(../img/sx.jpg) repeat-x;
  width:65%;
  padding:40px 0px 40px 0px;
}
.inputa{
  padding-top:23px;
}


}