@charset "utf-8";
.header_bottom .nav_top .nav_auto .nav {
  margin: 0 auto;
}
.main{
  background:#f0f0f0;
  padding:20px 0;
}
.mainer h2{
    width:150px;
    text-align:center;
    border-bottom:2px solid #ff4a01;
    line-height:50px;
    font-size:18px;
    margin-bottom:40px;
}
.mainer{
  width:900px;
  margin:0 auto;
  padding:20px;
  background:#fff;
}
.mainer1 .mainer1_left{
  width:120px;
  padding-left:50px;
}
.mainer1 .mainer1_left img{
  width:100%;
  height:100%;
  border:1px solid #e5e5e5;
}
.mainer1 .mainer1_left .btn1{
  width:120px;
  line-height:30px;
  cursor:pointer;
  border:0;
  background:none;
  outline:none;
}
.mainer1 .mainer1_left .btn1:hover{
  text-decoration:underline;
}
.mainer1 .mainer1_right{
  width:600px;
}
.mainer1 .mainer1_right label{
  display:block;
  margin-bottom:40px;
  color:#666;
}
.mainer1 .mainer1_right label span{
  display:block;
  float:left;
  width:150px;
  line-height:30px;
  text-align:center;
  margin-right:20px;
}
.mainer1 .mainer1_right label input{
  float:left;
  width:240px;
  padding-left:10px;
  line-height:30px;
}